initial commit
This commit is contained in:
Christian Schabesberger
commit
9005105e52
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@ -0,0 +1,41 @@
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|||
package org.schabi.newpipe.extractor;
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/**
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||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* AbstractStreamInfo.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
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*/
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||||
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/**Common properties between StreamInfo and StreamInfoItem.*/
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public abstract class AbstractStreamInfo {
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public enum StreamType {
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NONE, // placeholder to check if stream type was checked or not
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VIDEO_STREAM,
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AUDIO_STREAM,
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LIVE_STREAM,
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AUDIO_LIVE_STREAM,
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FILE
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}
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public StreamType stream_type;
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public int service_id = -1;
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public String id = "";
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public String title = "";
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public String uploader = "";
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public String thumbnail_url = "";
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public String webpage_url = "";
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public String upload_date = "";
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public long view_count = -1;
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}
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@ -0,0 +1,93 @@
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package org.schabi.newpipe.extractor;
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import org.schabi.newpipe.extractor.exceptions.ParsingException;
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import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
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import org.schabi.newpipe.extractor.stream_info.AudioStream;
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import org.w3c.dom.Document;
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import org.w3c.dom.Element;
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import org.w3c.dom.NodeList;
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import java.io.ByteArrayInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.List;
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import java.util.Vector;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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/**
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* Created by Christian Schabesberger on 02.02.16.
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*
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* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
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* DashMpdParser.java is part of NewPipe.
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*
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* NewPipe is free software: you can redistribute it and/or modify
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||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
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||||
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public class DashMpdParser {
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private DashMpdParser() {
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}
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static class DashMpdParsingException extends ParsingException {
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DashMpdParsingException(String message, Exception e) {
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super(message, e);
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}
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}
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public static List<AudioStream> getAudioStreams(String dashManifestUrl)
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throws DashMpdParsingException, ReCaptchaException {
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String dashDoc;
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Downloader downloader = NewPipe.getDownloader();
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try {
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dashDoc = downloader.download(dashManifestUrl);
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} catch(IOException ioe) {
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throw new DashMpdParsingException("Could not get dash mpd: " + dashManifestUrl, ioe);
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} catch (ReCaptchaException e) {
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throw new ReCaptchaException("reCaptcha Challenge needed");
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}
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Vector<AudioStream> audioStreams = new Vector<>();
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try {
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DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
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DocumentBuilder builder = factory.newDocumentBuilder();
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InputStream stream = new ByteArrayInputStream(dashDoc.getBytes());
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Document doc = builder.parse(stream);
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NodeList adaptationSetList = doc.getElementsByTagName("AdaptationSet");
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for(int i = 0; i < adaptationSetList.getLength(); i++) {
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Element adaptationSet = (Element) adaptationSetList.item(i);
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String memeType = adaptationSet.getAttribute("mimeType");
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if(memeType.contains("audio")) {
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Element representation = (Element) adaptationSet.getElementsByTagName("Representation").item(0);
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String url = representation.getElementsByTagName("BaseURL").item(0).getTextContent();
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int bandwidth = Integer.parseInt(representation.getAttribute("bandwidth"));
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int samplingRate = Integer.parseInt(representation.getAttribute("audioSamplingRate"));
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int format = -1;
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if(memeType.equals(MediaFormat.WEBMA.mimeType)) {
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format = MediaFormat.WEBMA.id;
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} else if(memeType.equals(MediaFormat.M4A.mimeType)) {
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format = MediaFormat.M4A.id;
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}
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audioStreams.add(new AudioStream(url, format, bandwidth, samplingRate));
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||||
}
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||||
}
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||||
}
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catch(Exception e) {
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throw new DashMpdParsingException("Could not parse Dash mpd", e);
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||||
}
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return audioStreams;
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||||
}
|
||||
}
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@ -0,0 +1,52 @@
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|||
package org.schabi.newpipe.extractor;
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||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
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||||
|
||||
import java.io.IOException;
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||||
import java.util.Map;
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||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 28.01.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* Downloader.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public interface Downloader {
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||||
|
||||
/**Download the text file at the supplied URL as in download(String),
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||||
* but set the HTTP header field "Accept-Language" to the supplied string.
|
||||
* @param siteUrl the URL of the text file to return the contents of
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||||
* @param language the language (usually a 2-character code) to set as the preferred language
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||||
* @return the contents of the specified text file
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||||
* @throws IOException*/
|
||||
String download(String siteUrl, String language) throws IOException, ReCaptchaException;
|
||||
|
||||
/**Download the text file at the supplied URL as in download(String),
|
||||
* but set the HTTP header field "Accept-Language" to the supplied string.
|
||||
* @param siteUrl the URL of the text file to return the contents of
|
||||
* @param customProperties set request header properties
|
||||
* @return the contents of the specified text file
|
||||
* @throws IOException*/
|
||||
String download(String siteUrl, Map<String, String> customProperties) throws IOException, ReCaptchaException;
|
||||
|
||||
/**Download (via HTTP) the text file located at the supplied URL, and return its contents.
|
||||
* Primarily intended for downloading web pages.
|
||||
* @param siteUrl the URL of the text file to download
|
||||
* @return the contents of the specified text file
|
||||
* @throws IOException*/
|
||||
String download(String siteUrl) throws IOException, ReCaptchaException;
|
||||
}
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
/**
|
||||
* Created by the-scrabi on 11.02.17.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2017 <chris.schabesberger@mailbox.org>
|
||||
* InfoItem.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public interface InfoItem {
|
||||
public enum InfoType {
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||||
STREAM,
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||||
PLAYLIST,
|
||||
CHANNEL
|
||||
}
|
||||
|
||||
InfoType infoType();
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||||
String getTitle();
|
||||
String getLink();
|
||||
}
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
|
||||
import java.util.List;
|
||||
import java.util.Vector;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 12.02.17.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2017 <chris.schabesberger@mailbox.org>
|
||||
* InfoItemCollector.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class InfoItemCollector {
|
||||
private List<InfoItem> itemList = new Vector<>();
|
||||
private List<Throwable> errors = new Vector<>();
|
||||
private int serviceId = -1;
|
||||
|
||||
public InfoItemCollector(int serviceId) {
|
||||
this.serviceId = serviceId;
|
||||
}
|
||||
|
||||
public List<InfoItem> getItemList() {
|
||||
return itemList;
|
||||
}
|
||||
public List<Throwable> getErrors() {
|
||||
return errors;
|
||||
}
|
||||
protected void addFromCollector(InfoItemCollector otherC) throws ExtractionException {
|
||||
if(serviceId != otherC.serviceId) {
|
||||
throw new ExtractionException("Service Id does not equal: "
|
||||
+ NewPipe.getNameOfService(serviceId)
|
||||
+ " and " + NewPipe.getNameOfService(otherC.serviceId));
|
||||
}
|
||||
errors.addAll(otherC.errors);
|
||||
itemList.addAll(otherC.itemList);
|
||||
}
|
||||
protected void addError(Exception e) {
|
||||
errors.add(e);
|
||||
}
|
||||
protected void addItem(InfoItem item) {
|
||||
itemList.add(item);
|
||||
}
|
||||
protected int getServiceId() {
|
||||
return serviceId;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,674 @@
|
|||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. You must make sure that they, too, receive
|
||||
or can get the source code. And you must show them these terms so they
|
||||
know their rights.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
make it effectively proprietary. To prevent this, the GPL assures that
|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<http://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
/**
|
||||
* Created by Adam Howard on 08/11/15.
|
||||
*
|
||||
* Copyright (c) Christian Schabesberger <chris.schabesberger@mailbox.org>
|
||||
* and Adam Howard <achdisposable1@gmail.com> 2015
|
||||
*
|
||||
* MediaFormat.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**Static data about various media formats support by Newpipe, eg mime type, extension*/
|
||||
|
||||
public enum MediaFormat {
|
||||
//video and audio combined formats
|
||||
// id name suffix mime type
|
||||
MPEG_4 (0x0, "MPEG-4", "mp4", "video/mp4"),
|
||||
v3GPP (0x1, "3GPP", "3gp", "video/3gpp"),
|
||||
WEBM (0x2, "WebM", "webm", "video/webm"),
|
||||
// audio formats
|
||||
M4A (0x3, "m4a", "m4a", "audio/mp4"),
|
||||
WEBMA (0x4, "WebM", "webm", "audio/webm");
|
||||
|
||||
public final int id;
|
||||
@SuppressWarnings("WeakerAccess")
|
||||
public final String name;
|
||||
@SuppressWarnings("WeakerAccess")
|
||||
public final String suffix;
|
||||
public final String mimeType;
|
||||
|
||||
MediaFormat(int id, String name, String suffix, String mimeType) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
this.suffix = suffix;
|
||||
this.mimeType = mimeType;
|
||||
}
|
||||
|
||||
/**Return the friendly name of the media format with the supplied id
|
||||
* @param ident the id of the media format. Currently an arbitrary, NewPipe-specific number.
|
||||
* @return the friendly name of the MediaFormat associated with this ids,
|
||||
* or an empty String if none match it.*/
|
||||
public static String getNameById(int ident) {
|
||||
for (MediaFormat vf : MediaFormat.values()) {
|
||||
if(vf.id == ident) return vf.name;
|
||||
}
|
||||
return "";
|
||||
}
|
||||
|
||||
/**Return the file extension of the media format with the supplied id
|
||||
* @param ident the id of the media format. Currently an arbitrary, NewPipe-specific number.
|
||||
* @return the file extension of the MediaFormat associated with this ids,
|
||||
* or an empty String if none match it.*/
|
||||
public static String getSuffixById(int ident) {
|
||||
for (MediaFormat vf : MediaFormat.values()) {
|
||||
if(vf.id == ident) return vf.suffix;
|
||||
}
|
||||
return "";
|
||||
}
|
||||
|
||||
/**Return the MIME type of the media format with the supplied id
|
||||
* @param ident the id of the media format. Currently an arbitrary, NewPipe-specific number.
|
||||
* @return the MIME type of the MediaFormat associated with this ids,
|
||||
* or an empty String if none match it.*/
|
||||
public static String getMimeById(int ident) {
|
||||
for (MediaFormat vf : MediaFormat.values()) {
|
||||
if(vf.id == ident) return vf.mimeType;
|
||||
}
|
||||
return "";
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,88 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.services.youtube.YoutubeService;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 23.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
|
||||
* NewPipe.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**Provides access to the video streaming services supported by NewPipe.
|
||||
* Currently only Youtube until the API becomes more stable.*/
|
||||
|
||||
@SuppressWarnings("ALL")
|
||||
public class NewPipe {
|
||||
|
||||
private NewPipe() {
|
||||
}
|
||||
|
||||
private static final String TAG = NewPipe.class.toString();
|
||||
|
||||
|
||||
private static Downloader downloader = null;
|
||||
|
||||
public static StreamingService[] getServices() {
|
||||
return ServiceList.serviceList;
|
||||
}
|
||||
public static StreamingService getService(int serviceId)throws ExtractionException {
|
||||
for(StreamingService s : ServiceList.serviceList) {
|
||||
if(s.getServiceId() == serviceId) {
|
||||
return s;
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
public static StreamingService getService(String serviceName) throws ExtractionException {
|
||||
return ServiceList.serviceList[getIdOfService(serviceName)];
|
||||
}
|
||||
public static String getNameOfService(int id) {
|
||||
try {
|
||||
return getService(id).getServiceInfo().name;
|
||||
} catch (Exception e) {
|
||||
System.err.println("Service id not known");
|
||||
e.printStackTrace();
|
||||
return "";
|
||||
}
|
||||
}
|
||||
public static int getIdOfService(String serviceName) {
|
||||
for(int i = 0; i < ServiceList.serviceList.length; i++) {
|
||||
if(ServiceList.serviceList[i].getServiceInfo().name.equals(serviceName)) {
|
||||
return i;
|
||||
}
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
public static void init(Downloader d) {
|
||||
downloader = d;
|
||||
}
|
||||
|
||||
public static Downloader getDownloader() {
|
||||
return downloader;
|
||||
}
|
||||
|
||||
public static StreamingService getServiceByUrl(String url) {
|
||||
for(StreamingService s : ServiceList.serviceList) {
|
||||
if(s.getLinkTypeByUrl(url) != StreamingService.LinkType.NONE) {
|
||||
return s;
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,77 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
import java.io.UnsupportedEncodingException;
|
||||
import java.net.URLDecoder;
|
||||
import java.util.HashMap;
|
||||
import java.util.Map;
|
||||
import java.util.regex.Matcher;
|
||||
import java.util.regex.Pattern;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 02.02.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* Parser.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/** avoid using regex !!! */
|
||||
public class Parser {
|
||||
|
||||
private Parser() {
|
||||
}
|
||||
|
||||
public static class RegexException extends ParsingException {
|
||||
public RegexException(String message) {
|
||||
super(message);
|
||||
}
|
||||
}
|
||||
|
||||
public static String matchGroup1(String pattern, String input) throws RegexException {
|
||||
return matchGroup(pattern, input, 1);
|
||||
}
|
||||
|
||||
public static String matchGroup(String pattern, String input, int group) throws RegexException {
|
||||
Pattern pat = Pattern.compile(pattern);
|
||||
Matcher mat = pat.matcher(input);
|
||||
boolean foundMatch = mat.find();
|
||||
if (foundMatch) {
|
||||
return mat.group(group);
|
||||
}
|
||||
else {
|
||||
//Log.e(TAG, "failed to find pattern \""+pattern+"\" inside of \""+input+"\"");
|
||||
if(input.length() > 1024) {
|
||||
throw new RegexException("failed to find pattern \""+pattern);
|
||||
} else {
|
||||
throw new RegexException("failed to find pattern \"" + pattern + " inside of " + input + "\"");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public static Map<String, String> compatParseMap(final String input) throws UnsupportedEncodingException {
|
||||
Map<String, String> map = new HashMap<>();
|
||||
for(String arg : input.split("&")) {
|
||||
String[] splitArg = arg.split("=");
|
||||
if(splitArg.length > 1) {
|
||||
map.put(splitArg[0], URLDecoder.decode(splitArg[1], "UTF-8"));
|
||||
} else {
|
||||
map.put(splitArg[0], "");
|
||||
}
|
||||
}
|
||||
return map;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
NewPipe Extractor
|
||||
=================
|
||||
|
||||
This is the system independent core of [NewPipe](https://github.com/TeamNewPipe/NewPipe).
|
||||
It can be used to create your own java based NewPipe client.
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
import org.schabi.newpipe.extractor.services.youtube.YoutubeService;
|
||||
|
||||
/**
|
||||
* Created by the-scrabi on 18.02.17.
|
||||
*/
|
||||
|
||||
class ServiceList {
|
||||
public static final StreamingService[] serviceList = {
|
||||
new YoutubeService(0)
|
||||
};
|
||||
}
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
import org.schabi.newpipe.extractor.channel.ChannelExtractor;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.search.SearchEngine;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamExtractor;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 23.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* StreamingService.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public abstract class StreamingService {
|
||||
public class ServiceInfo {
|
||||
public String name = "";
|
||||
}
|
||||
|
||||
public enum LinkType {
|
||||
NONE,
|
||||
STREAM,
|
||||
CHANNEL,
|
||||
PLAYLIST
|
||||
}
|
||||
|
||||
private int serviceId;
|
||||
|
||||
public StreamingService(int id) {
|
||||
serviceId = id;
|
||||
}
|
||||
|
||||
public abstract ServiceInfo getServiceInfo();
|
||||
|
||||
public abstract StreamExtractor getExtractorInstance(String url)
|
||||
throws IOException, ExtractionException;
|
||||
public abstract SearchEngine getSearchEngineInstance();
|
||||
public abstract UrlIdHandler getStreamUrlIdHandlerInstance();
|
||||
public abstract UrlIdHandler getChannelUrlIdHandlerInstance();
|
||||
public abstract ChannelExtractor getChannelExtractorInstance(String url, int page)
|
||||
throws ExtractionException, IOException;
|
||||
public abstract SuggestionExtractor getSuggestionExtractorInstance();
|
||||
|
||||
public final int getServiceId() {
|
||||
return serviceId;
|
||||
}
|
||||
|
||||
/**
|
||||
* figure out where the link is pointing to (a channel, video, playlist, etc.)
|
||||
*/
|
||||
public final LinkType getLinkTypeByUrl(String url) {
|
||||
UrlIdHandler sH = getStreamUrlIdHandlerInstance();
|
||||
UrlIdHandler cH = getChannelUrlIdHandlerInstance();
|
||||
|
||||
if(sH.acceptUrl(url)) {
|
||||
return LinkType.STREAM;
|
||||
} else if(cH.acceptUrl(url)) {
|
||||
return LinkType.CHANNEL;
|
||||
} else {
|
||||
return LinkType.NONE;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,43 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 28.09.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* SuggestionExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public abstract class SuggestionExtractor {
|
||||
|
||||
private int serviceId;
|
||||
|
||||
public SuggestionExtractor(int serviceId) {
|
||||
this.serviceId = serviceId;
|
||||
}
|
||||
|
||||
public abstract List<String> suggestionList(
|
||||
String query,String contentCountry)
|
||||
throws ExtractionException, IOException;
|
||||
|
||||
public int getServiceId() {
|
||||
return serviceId;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
package org.schabi.newpipe.extractor;
|
||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 26.07.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* UrlIdHandler.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public interface UrlIdHandler {
|
||||
|
||||
String getUrl(String videoId);
|
||||
String getId(String siteUrl) throws ParsingException;
|
||||
String cleanUrl(String siteUrl) throws ParsingException;
|
||||
|
||||
/**When a VIEW_ACTION is caught this function will test if the url delivered within the calling
|
||||
Intent was meant to be watched with this Service.
|
||||
Return false if this service shall not allow to be called through ACTIONs.*/
|
||||
boolean acceptUrl(String videoUrl);
|
||||
}
|
||||
|
|
@ -0,0 +1,62 @@
|
|||
package org.schabi.newpipe.extractor.channel;
|
||||
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemCollector;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 25.07.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* ChannelExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public abstract class ChannelExtractor {
|
||||
private int serviceId;
|
||||
private String url;
|
||||
private UrlIdHandler urlIdHandler;
|
||||
private StreamInfoItemCollector previewInfoCollector;
|
||||
private int page = -1;
|
||||
|
||||
public ChannelExtractor(UrlIdHandler urlIdHandler, String url, int page, int serviceId)
|
||||
throws ExtractionException, IOException {
|
||||
this.url = url;
|
||||
this.page = page;
|
||||
this.serviceId = serviceId;
|
||||
this.urlIdHandler = urlIdHandler;
|
||||
previewInfoCollector = new StreamInfoItemCollector(urlIdHandler, serviceId);
|
||||
}
|
||||
|
||||
public String getUrl() { return url; }
|
||||
public UrlIdHandler getUrlIdHandler() { return urlIdHandler; }
|
||||
public StreamInfoItemCollector getStreamPreviewInfoCollector() {
|
||||
return previewInfoCollector;
|
||||
}
|
||||
|
||||
public abstract String getChannelName() throws ParsingException;
|
||||
public abstract String getAvatarUrl() throws ParsingException;
|
||||
public abstract String getBannerUrl() throws ParsingException;
|
||||
public abstract String getFeedUrl() throws ParsingException;
|
||||
public abstract StreamInfoItemCollector getStreams() throws ParsingException;
|
||||
public abstract long getSubscriberCount() throws ParsingException;
|
||||
public abstract boolean hasNextPage() throws ParsingException;
|
||||
public int getServiceId() {
|
||||
return serviceId;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,86 @@
|
|||
package org.schabi.newpipe.extractor.channel;
|
||||
|
||||
import org.schabi.newpipe.extractor.InfoItem;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItem;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemCollector;
|
||||
|
||||
import java.util.List;
|
||||
import java.util.Vector;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 31.07.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* ChannelInfo.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class ChannelInfo {
|
||||
public void addException(Exception e) {
|
||||
errors.add(e);
|
||||
}
|
||||
|
||||
public static ChannelInfo getInfo(ChannelExtractor extractor)
|
||||
throws ParsingException {
|
||||
ChannelInfo info = new ChannelInfo();
|
||||
|
||||
// importand data
|
||||
info.service_id = extractor.getServiceId();
|
||||
info.channel_name = extractor.getChannelName();
|
||||
info.hasNextPage = extractor.hasNextPage();
|
||||
|
||||
try {
|
||||
info.avatar_url = extractor.getAvatarUrl();
|
||||
} catch (Exception e) {
|
||||
info.errors.add(e);
|
||||
}
|
||||
try {
|
||||
info.banner_url = extractor.getBannerUrl();
|
||||
} catch (Exception e) {
|
||||
info.errors.add(e);
|
||||
}
|
||||
try {
|
||||
info.feed_url = extractor.getFeedUrl();
|
||||
} catch(Exception e) {
|
||||
info.errors.add(e);
|
||||
}
|
||||
try {
|
||||
StreamInfoItemCollector c = extractor.getStreams();
|
||||
info.related_streams = c.getItemList();
|
||||
info.errors.addAll(c.getErrors());
|
||||
} catch(Exception e) {
|
||||
info.errors.add(e);
|
||||
}
|
||||
try {
|
||||
info.subscriberCount = extractor.getSubscriberCount();
|
||||
} catch (Exception e) {
|
||||
info.errors.add(e);
|
||||
}
|
||||
|
||||
return info;
|
||||
}
|
||||
|
||||
public int service_id = -1;
|
||||
public String channel_name = "";
|
||||
public String avatar_url = "";
|
||||
public String banner_url = "";
|
||||
public String feed_url = "";
|
||||
public List<InfoItem> related_streams = null;
|
||||
public long subscriberCount = -1;
|
||||
public boolean hasNextPage = false;
|
||||
|
||||
public List<Throwable> errors = new Vector<>();
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
package org.schabi.newpipe.extractor.channel;
|
||||
|
||||
import org.schabi.newpipe.extractor.InfoItem;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 11.02.17.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2017 <chris.schabesberger@mailbox.org>
|
||||
* ChannelInfoItem.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class ChannelInfoItem implements InfoItem {
|
||||
|
||||
public int serviceId = -1;
|
||||
public String channelName = "";
|
||||
public String thumbnailUrl = "";
|
||||
public String webPageUrl = "";
|
||||
public String description = "";
|
||||
public long subscriberCount = -1;
|
||||
public int videoAmount = -1;
|
||||
|
||||
public InfoType infoType() {
|
||||
return InfoType.CHANNEL;
|
||||
}
|
||||
public String getTitle() {
|
||||
return channelName;
|
||||
}
|
||||
public String getLink() {
|
||||
return webPageUrl;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
package org.schabi.newpipe.extractor.channel;
|
||||
|
||||
import org.schabi.newpipe.extractor.InfoItemCollector;
|
||||
import org.schabi.newpipe.extractor.NewPipe;
|
||||
import org.schabi.newpipe.extractor.exceptions.FoundAdException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItem;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemExtractor;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 12.02.17.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2017 <chris.schabesberger@mailbox.org>
|
||||
* ChannelInfoItemCollector.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class ChannelInfoItemCollector extends InfoItemCollector {
|
||||
public ChannelInfoItemCollector(int serviceId) {
|
||||
super(serviceId);
|
||||
}
|
||||
|
||||
public ChannelInfoItem extract(ChannelInfoItemExtractor extractor) throws ParsingException {
|
||||
ChannelInfoItem resultItem = new ChannelInfoItem();
|
||||
// importand information
|
||||
resultItem.channelName = extractor.getChannelName();
|
||||
|
||||
resultItem.serviceId = getServiceId();
|
||||
resultItem.webPageUrl = extractor.getWebPageUrl();
|
||||
|
||||
// optional information
|
||||
try {
|
||||
resultItem.subscriberCount = extractor.getSubscriberCount();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
try {
|
||||
resultItem.videoAmount = extractor.getVideoAmount();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
try {
|
||||
resultItem.thumbnailUrl = extractor.getThumbnailUrl();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
try {
|
||||
resultItem.description = extractor.getDescription();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
return resultItem;
|
||||
}
|
||||
|
||||
public void commit(ChannelInfoItemExtractor extractor) throws ParsingException {
|
||||
try {
|
||||
addItem(extract(extractor));
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
package org.schabi.newpipe.extractor.channel;
|
||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 12.02.17.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2017 <chris.schabesberger@mailbox.org>
|
||||
* ChannelInfoItemExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public interface ChannelInfoItemExtractor {
|
||||
String getThumbnailUrl() throws ParsingException;
|
||||
String getChannelName() throws ParsingException;
|
||||
String getWebPageUrl() throws ParsingException;
|
||||
String getDescription() throws ParsingException;
|
||||
long getSubscriberCount() throws ParsingException;
|
||||
int getVideoAmount() throws ParsingException;
|
||||
}
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
Copyright: 2017 Christian Schabesberger <chris.schabesberger@mailbox.com>
|
||||
|
||||
License: GPL-3.0+
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
package org.schabi.newpipe.extractor.exceptions;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 30.01.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* ExtractionException.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class ExtractionException extends Exception {
|
||||
public ExtractionException(String message) {
|
||||
super(message);
|
||||
}
|
||||
public ExtractionException(Throwable cause) {
|
||||
super(cause);
|
||||
}
|
||||
public ExtractionException(String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
package org.schabi.newpipe.extractor.exceptions;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 12.09.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* FoundAdException.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class FoundAdException extends ParsingException {
|
||||
public FoundAdException(String message) {
|
||||
super(message);
|
||||
}
|
||||
public FoundAdException(String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
package org.schabi.newpipe.extractor.exceptions;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 31.01.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* ParsingException.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
|
||||
public class ParsingException extends ExtractionException {
|
||||
public ParsingException(String message) {
|
||||
super(message);
|
||||
}
|
||||
public ParsingException(String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,27 @@
|
|||
package org.schabi.newpipe.extractor.exceptions;
|
||||
|
||||
/**
|
||||
* Created by beneth <bmauduit@beneth.fr> on 07.12.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* ReCaptchaException.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class ReCaptchaException extends ExtractionException {
|
||||
public ReCaptchaException(String message) {
|
||||
super(message);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,79 @@
|
|||
package org.schabi.newpipe.extractor.search;
|
||||
|
||||
import org.schabi.newpipe.extractor.InfoItemCollector;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.channel.ChannelInfoItemCollector;
|
||||
import org.schabi.newpipe.extractor.channel.ChannelInfoItemExtractor;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.exceptions.FoundAdException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemCollector;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemExtractor;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 12.02.17.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2017 <chris.schabesberger@mailbox.org>
|
||||
* InfoItemSearchCollector.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class InfoItemSearchCollector extends InfoItemCollector {
|
||||
private String suggestion = "";
|
||||
private StreamInfoItemCollector streamCollector;
|
||||
private ChannelInfoItemCollector channelCollector;
|
||||
|
||||
SearchResult result = new SearchResult();
|
||||
|
||||
InfoItemSearchCollector(UrlIdHandler handler, int serviceId) {
|
||||
super(serviceId);
|
||||
streamCollector = new StreamInfoItemCollector(handler, serviceId);
|
||||
channelCollector = new ChannelInfoItemCollector(serviceId);
|
||||
}
|
||||
|
||||
public void setSuggestion(String suggestion) {
|
||||
this.suggestion = suggestion;
|
||||
}
|
||||
|
||||
public SearchResult getSearchResult() throws ExtractionException {
|
||||
|
||||
addFromCollector(channelCollector);
|
||||
addFromCollector(streamCollector);
|
||||
|
||||
result.suggestion = suggestion;
|
||||
result.errors = getErrors();
|
||||
return result;
|
||||
}
|
||||
|
||||
public void commit(StreamInfoItemExtractor extractor) {
|
||||
try {
|
||||
result.resultList.add(streamCollector.extract(extractor));
|
||||
} catch(FoundAdException ae) {
|
||||
System.err.println("Found add");
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
}
|
||||
|
||||
public void commit(ChannelInfoItemExtractor extractor) {
|
||||
try {
|
||||
result.resultList.add(channelCollector.extract(extractor));
|
||||
} catch(FoundAdException ae) {
|
||||
System.err.println("Found add");
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
package org.schabi.newpipe.extractor.search;
|
||||
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemCollector;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.EnumSet;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 10.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
|
||||
* SearchEngine.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public abstract class SearchEngine {
|
||||
public enum Filter {
|
||||
STREAM, CHANNEL, PLAY_LIST
|
||||
}
|
||||
|
||||
public static class NothingFoundException extends ExtractionException {
|
||||
public NothingFoundException(String message) {
|
||||
super(message);
|
||||
}
|
||||
}
|
||||
private InfoItemSearchCollector collector;
|
||||
|
||||
public SearchEngine(UrlIdHandler urlIdHandler, int serviceId) {
|
||||
collector = new InfoItemSearchCollector(urlIdHandler, serviceId);
|
||||
}
|
||||
|
||||
protected InfoItemSearchCollector getInfoItemSearchCollector() {
|
||||
return collector;
|
||||
}
|
||||
//Result search(String query, int page);
|
||||
public abstract InfoItemSearchCollector search(
|
||||
String query, int page, String contentCountry, EnumSet<Filter> filter)
|
||||
throws ExtractionException, IOException;
|
||||
}
|
||||
|
|
@ -0,0 +1,56 @@
|
|||
package org.schabi.newpipe.extractor.search;
|
||||
|
||||
import org.schabi.newpipe.extractor.InfoItem;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItem;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.EnumSet;
|
||||
import java.util.List;
|
||||
import java.util.Vector;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 29.02.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* SearchResult.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class SearchResult {
|
||||
public static SearchResult getSearchResult(SearchEngine engine, String query,
|
||||
int page, String languageCode, EnumSet<SearchEngine.Filter> filter)
|
||||
throws ExtractionException, IOException {
|
||||
|
||||
SearchResult result = engine
|
||||
.search(query, page, languageCode, filter)
|
||||
.getSearchResult();
|
||||
if(result.resultList.isEmpty()) {
|
||||
if(result.suggestion.isEmpty()) {
|
||||
if(result.errors.isEmpty()) {
|
||||
throw new ExtractionException("Empty result despite no error");
|
||||
}
|
||||
} else {
|
||||
// This is used as a fallback. Do not relay on it !!!
|
||||
throw new SearchEngine.NothingFoundException(result.suggestion);
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
public String suggestion = "";
|
||||
public List<InfoItem> resultList = new Vector<>();
|
||||
public List<Throwable> errors = new Vector<>();
|
||||
}
|
||||
|
|
@ -0,0 +1,361 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
|
||||
|
||||
import org.json.JSONException;
|
||||
import org.json.JSONObject;
|
||||
import org.jsoup.Jsoup;
|
||||
import org.jsoup.nodes.Document;
|
||||
import org.jsoup.nodes.Element;
|
||||
import org.schabi.newpipe.extractor.AbstractStreamInfo;
|
||||
import org.schabi.newpipe.extractor.Downloader;
|
||||
import org.schabi.newpipe.extractor.NewPipe;
|
||||
import org.schabi.newpipe.extractor.Parser;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.channel.ChannelExtractor;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemCollector;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemExtractor;
|
||||
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 25.07.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeChannelExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeChannelExtractor extends ChannelExtractor {
|
||||
|
||||
private static final String TAG = YoutubeChannelExtractor.class.toString();
|
||||
|
||||
// private CSSOMParser cssParser = new CSSOMParser(new SACParserCSS3());
|
||||
|
||||
private Document doc = null;
|
||||
|
||||
private boolean isAjaxPage = false;
|
||||
private static String userUrl = "";
|
||||
private static String channelName = "";
|
||||
private static String avatarUrl = "";
|
||||
private static String bannerUrl = "";
|
||||
private static String feedUrl = "";
|
||||
private static long subscriberCount = -1;
|
||||
// the fist page is html all other pages are ajax. Every new page can be requested by sending
|
||||
// this request url.
|
||||
private static String nextPageUrl = "";
|
||||
|
||||
public YoutubeChannelExtractor(UrlIdHandler urlIdHandler, String url, int page, int serviceId)
|
||||
throws ExtractionException, IOException {
|
||||
super(urlIdHandler, url, page, serviceId);
|
||||
|
||||
Downloader downloader = NewPipe.getDownloader();
|
||||
|
||||
url = urlIdHandler.cleanUrl(url) ; //+ "/video?veiw=0&flow=list&sort=dd";
|
||||
|
||||
if(page == 0) {
|
||||
if (isUserUrl(url)) {
|
||||
userUrl = url;
|
||||
} else {
|
||||
// we first need to get the user url. Otherwise we can't find videos
|
||||
String channelPageContent = downloader.download(url);
|
||||
Document channelDoc = Jsoup.parse(channelPageContent, url);
|
||||
userUrl = getUserUrl(channelDoc);
|
||||
}
|
||||
|
||||
userUrl = userUrl + "/videos?veiw=0&flow=list&sort=dd&live_view=10000";
|
||||
String pageContent = downloader.download(userUrl);
|
||||
doc = Jsoup.parse(pageContent, userUrl);
|
||||
nextPageUrl = getNextPageUrl(doc);
|
||||
isAjaxPage = false;
|
||||
} else {
|
||||
String ajaxDataRaw = downloader.download(nextPageUrl);
|
||||
JSONObject ajaxData;
|
||||
try {
|
||||
ajaxData = new JSONObject(ajaxDataRaw);
|
||||
String htmlDataRaw = ajaxData.getString("content_html");
|
||||
doc = Jsoup.parse(htmlDataRaw, nextPageUrl);
|
||||
|
||||
String nextPageHtmlDataRaw = ajaxData.getString("load_more_widget_html");
|
||||
if(!nextPageHtmlDataRaw.isEmpty()) {
|
||||
Document nextPageData = Jsoup.parse(nextPageHtmlDataRaw, nextPageUrl);
|
||||
nextPageUrl = getNextPageUrl(nextPageData);
|
||||
} else {
|
||||
nextPageUrl = "";
|
||||
}
|
||||
} catch (JSONException e) {
|
||||
throw new ParsingException("Could not parse json data for next page", e);
|
||||
}
|
||||
isAjaxPage = true;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getChannelName() throws ParsingException {
|
||||
try {
|
||||
if(!isAjaxPage) {
|
||||
channelName = doc.select("span[class=\"qualified-channel-title-text\"]").first()
|
||||
.select("a").first().text();
|
||||
}
|
||||
return channelName;
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get channel name");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getAvatarUrl() throws ParsingException {
|
||||
try {
|
||||
if(!isAjaxPage) {
|
||||
avatarUrl = doc.select("img[class=\"channel-header-profile-image\"]")
|
||||
.first().attr("abs:src");
|
||||
}
|
||||
return avatarUrl;
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get avatar", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getBannerUrl() throws ParsingException {
|
||||
try {
|
||||
if(!isAjaxPage) {
|
||||
Element el = doc.select("div[id=\"gh-banner\"]").first().select("style").first();
|
||||
String cssContent = el.html();
|
||||
String url = "https:" + Parser.matchGroup1("url\\(([^)]+)\\)", cssContent);
|
||||
|
||||
if (url.contains("s.ytimg.com") || url.contains("default_banner")) {
|
||||
bannerUrl = null;
|
||||
} else {
|
||||
bannerUrl = url;
|
||||
}
|
||||
}
|
||||
return bannerUrl;
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get Banner", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public StreamInfoItemCollector getStreams() throws ParsingException {
|
||||
StreamInfoItemCollector collector = getStreamPreviewInfoCollector();
|
||||
Element ul;
|
||||
if(isAjaxPage) {
|
||||
ul = doc.select("body").first();
|
||||
} else {
|
||||
ul = doc.select("ul[id=\"browse-items-primary\"]").first();
|
||||
}
|
||||
|
||||
for(final Element li : ul.children()) {
|
||||
if (li.select("div[class=\"feed-item-dismissable\"]").first() != null) {
|
||||
collector.commit(new StreamInfoItemExtractor() {
|
||||
@Override
|
||||
public AbstractStreamInfo.StreamType getStreamType() throws ParsingException {
|
||||
return AbstractStreamInfo.StreamType.VIDEO_STREAM;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isAd() throws ParsingException {
|
||||
if(!li.select("span[class*=\"icon-not-available\"]").isEmpty()) {
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getWebPageUrl() throws ParsingException {
|
||||
try {
|
||||
Element el = li.select("div[class=\"feed-item-dismissable\"]").first();
|
||||
Element dl = el.select("h3").first().select("a").first();
|
||||
return dl.attr("abs:href");
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get web page url for the video", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getTitle() throws ParsingException {
|
||||
try {
|
||||
Element el = li.select("div[class=\"feed-item-dismissable\"]").first();
|
||||
Element dl = el.select("h3").first().select("a").first();
|
||||
return dl.text();
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get title", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getDuration() throws ParsingException {
|
||||
try {
|
||||
return YoutubeParsingHelper.parseDurationString(
|
||||
li.select("span[class=\"video-time\"]").first().text());
|
||||
} catch(Exception e) {
|
||||
if(isLiveStream(li)) {
|
||||
// -1 for no duration
|
||||
return -1;
|
||||
} else {
|
||||
throw new ParsingException("Could not get Duration: " + getTitle(), e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploader() throws ParsingException {
|
||||
return getChannelName();
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploadDate() throws ParsingException {
|
||||
try {
|
||||
Element meta = li.select("div[class=\"yt-lockup-meta\"]").first();
|
||||
Element li = meta.select("li").first();
|
||||
if (li == null && meta != null) {
|
||||
//this means we have a youtube red video
|
||||
return "";
|
||||
}else {
|
||||
return li.text();
|
||||
}
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get uplaod date", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getViewCount() throws ParsingException {
|
||||
String output;
|
||||
String input;
|
||||
try {
|
||||
input = li.select("div[class=\"yt-lockup-meta\"]").first()
|
||||
.select("li").get(1)
|
||||
.text();
|
||||
} catch (IndexOutOfBoundsException e) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
output = Parser.matchGroup1("([0-9,\\. ]*)", input)
|
||||
.replace(" ", "")
|
||||
.replace(".", "")
|
||||
.replace(",", "");
|
||||
|
||||
try {
|
||||
return Long.parseLong(output);
|
||||
} catch (NumberFormatException e) {
|
||||
// if this happens the video probably has no views
|
||||
if(!input.isEmpty()) {
|
||||
return 0;
|
||||
} else {
|
||||
throw new ParsingException("Could not handle input: " + input, e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getThumbnailUrl() throws ParsingException {
|
||||
try {
|
||||
String url;
|
||||
Element te = li.select("span[class=\"yt-thumb-clip\"]").first()
|
||||
.select("img").first();
|
||||
url = te.attr("abs:src");
|
||||
// Sometimes youtube sends links to gif files which somehow seem to not exist
|
||||
// anymore. Items with such gif also offer a secondary image source. So we are going
|
||||
// to use that if we've caught such an item.
|
||||
if (url.contains(".gif")) {
|
||||
url = te.attr("abs:data-thumb");
|
||||
}
|
||||
return url;
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get thumbnail url", e);
|
||||
}
|
||||
}
|
||||
|
||||
private boolean isLiveStream(Element item) {
|
||||
Element bla = item.select("span[class*=\"yt-badge-live\"]").first();
|
||||
|
||||
if(bla == null) {
|
||||
// sometimes livestreams dont have badges but sill are live streams
|
||||
// if video time is not available we most likly have an offline livestream
|
||||
if(item.select("span[class*=\"video-time\"]").first() == null) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return bla != null;
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
return collector;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getSubscriberCount() throws ParsingException {
|
||||
Element el = doc.select("span[class*=\"yt-subscription-button-subscriber-count\"]")
|
||||
.first();
|
||||
if(el != null) {
|
||||
subscriberCount = Long.parseLong(el.text().replaceAll("\\D+",""));
|
||||
} else if(el == null && subscriberCount == -1) {
|
||||
throw new ParsingException("Could not get subscriber count");
|
||||
}
|
||||
return subscriberCount;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getFeedUrl() throws ParsingException {
|
||||
try {
|
||||
if(userUrl.contains("channel")) {
|
||||
//channels don't have feeds in youtube, only user can provide such
|
||||
return "";
|
||||
}
|
||||
if(!isAjaxPage) {
|
||||
feedUrl = doc.select("link[title=\"RSS\"]").first().attr("abs:href");
|
||||
}
|
||||
return feedUrl;
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get feed url", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean hasNextPage() throws ParsingException {
|
||||
return !nextPageUrl.isEmpty();
|
||||
}
|
||||
|
||||
private String getUserUrl(Document d) throws ParsingException {
|
||||
return d.select("span[class=\"qualified-channel-title-text\"]").first()
|
||||
.select("a").first().attr("abs:href");
|
||||
}
|
||||
|
||||
private boolean isUserUrl(String url) throws ParsingException {
|
||||
return url.contains("/user/");
|
||||
}
|
||||
|
||||
private String getNextPageUrl(Document d) throws ParsingException {
|
||||
try {
|
||||
Element button = d.select("button[class*=\"yt-uix-load-more\"]").first();
|
||||
if(button != null) {
|
||||
return button.attr("abs:data-uix-load-more-href");
|
||||
} else {
|
||||
// sometimes channels are simply so small, they don't have a second/next4q page
|
||||
return "";
|
||||
}
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("could not load next page url", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.schabi.newpipe.extractor.Parser;
|
||||
import org.schabi.newpipe.extractor.channel.ChannelInfoItemExtractor;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.jsoup.nodes.Element;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 12.02.17.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2017 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeChannelInfoItemExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeChannelInfoItemExtractor implements ChannelInfoItemExtractor {
|
||||
private Element el;
|
||||
|
||||
public YoutubeChannelInfoItemExtractor(Element el) {
|
||||
this.el = el;
|
||||
}
|
||||
|
||||
public String getThumbnailUrl() throws ParsingException {
|
||||
Element img = el.select("span[class*=\"yt-thumb-simple\"]").first()
|
||||
.select("img").first();
|
||||
|
||||
String url = img.attr("abs:src");
|
||||
|
||||
if(url.contains("gif")) {
|
||||
url = img.attr("abs:data-thumb");
|
||||
}
|
||||
return url;
|
||||
}
|
||||
|
||||
public String getChannelName() throws ParsingException {
|
||||
return el.select("a[class*=\"yt-uix-tile-link\"]").first()
|
||||
.text();
|
||||
}
|
||||
|
||||
public String getWebPageUrl() throws ParsingException {
|
||||
return el.select("a[class*=\"yt-uix-tile-link\"]").first()
|
||||
.attr("abs:href");
|
||||
}
|
||||
|
||||
public long getSubscriberCount() throws ParsingException {
|
||||
Element subsEl = el.select("span[class*=\"yt-subscriber-count\"]").first();
|
||||
if(subsEl == null) {
|
||||
return 0;
|
||||
} else {
|
||||
return Integer.parseInt(subsEl.text().replaceAll("\\D+",""));
|
||||
}
|
||||
}
|
||||
|
||||
public int getVideoAmount() throws ParsingException {
|
||||
Element metaEl = el.select("ul[class*=\"yt-lockup-meta-info\"]").first();
|
||||
if(metaEl == null) {
|
||||
return 0;
|
||||
} else {
|
||||
return Integer.parseInt(metaEl.text().replaceAll("\\D+",""));
|
||||
}
|
||||
}
|
||||
|
||||
public String getDescription() throws ParsingException {
|
||||
Element desEl = el.select("div[class*=\"yt-lockup-description\"]").first();
|
||||
if(desEl == null) {
|
||||
return "";
|
||||
} else {
|
||||
return desEl.text();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.schabi.newpipe.extractor.Parser;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 25.07.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeChannelUrlIdHandler.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeChannelUrlIdHandler implements UrlIdHandler {
|
||||
|
||||
public String getUrl(String channelId) {
|
||||
return "https://www.youtube.com/" + channelId;
|
||||
}
|
||||
|
||||
public String getId(String siteUrl) throws ParsingException {
|
||||
return Parser.matchGroup1("/(user/[A-Za-z0-9_-]*|channel/[A-Za-z0-9_-]*)", siteUrl);
|
||||
}
|
||||
|
||||
public String cleanUrl(String siteUrl) throws ParsingException {
|
||||
return getUrl(getId(siteUrl));
|
||||
}
|
||||
|
||||
public boolean acceptUrl(String videoUrl) {
|
||||
return (videoUrl.contains("youtube") ||
|
||||
videoUrl.contains("youtu.be")) &&
|
||||
( videoUrl.contains("/user/") ||
|
||||
videoUrl.contains("/channel/"));
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 02.03.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeParsingHelper.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeParsingHelper {
|
||||
|
||||
private YoutubeParsingHelper() {
|
||||
}
|
||||
|
||||
public static int parseDurationString(String input)
|
||||
throws ParsingException, NumberFormatException {
|
||||
String[] splitInput = input.split(":");
|
||||
String days = "0";
|
||||
String hours = "0";
|
||||
String minutes = "0";
|
||||
String seconds;
|
||||
|
||||
switch(splitInput.length) {
|
||||
case 4:
|
||||
days = splitInput[0];
|
||||
hours = splitInput[1];
|
||||
minutes = splitInput[2];
|
||||
seconds = splitInput[3];
|
||||
break;
|
||||
case 3:
|
||||
hours = splitInput[0];
|
||||
minutes = splitInput[1];
|
||||
seconds = splitInput[2];
|
||||
break;
|
||||
case 2:
|
||||
minutes = splitInput[0];
|
||||
seconds = splitInput[1];
|
||||
break;
|
||||
case 1:
|
||||
seconds = splitInput[0];
|
||||
break;
|
||||
default:
|
||||
throw new ParsingException("Error duration string with unknown format: " + input);
|
||||
}
|
||||
return ((((Integer.parseInt(days) * 24)
|
||||
+ Integer.parseInt(hours) * 60)
|
||||
+ Integer.parseInt(minutes)) * 60)
|
||||
+ Integer.parseInt(seconds);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,119 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.jsoup.Jsoup;
|
||||
import org.jsoup.nodes.Document;
|
||||
import org.jsoup.nodes.Element;
|
||||
import org.schabi.newpipe.extractor.Downloader;
|
||||
import org.schabi.newpipe.extractor.NewPipe;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.search.InfoItemSearchCollector;
|
||||
import org.schabi.newpipe.extractor.search.SearchEngine;
|
||||
|
||||
import java.net.URLEncoder;
|
||||
import java.io.IOException;
|
||||
import java.util.EnumSet;
|
||||
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 09.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeSearchEngine.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeSearchEngine extends SearchEngine {
|
||||
|
||||
private static final String TAG = YoutubeSearchEngine.class.toString();
|
||||
public static final String CHARSET_UTF_8 = "UTF-8";
|
||||
|
||||
public YoutubeSearchEngine(UrlIdHandler urlIdHandler, int serviceId) {
|
||||
super(urlIdHandler, serviceId);
|
||||
}
|
||||
|
||||
@Override
|
||||
public InfoItemSearchCollector search(String query,
|
||||
int page,
|
||||
String languageCode,
|
||||
EnumSet<Filter> filter)
|
||||
throws IOException, ExtractionException {
|
||||
InfoItemSearchCollector collector = getInfoItemSearchCollector();
|
||||
|
||||
|
||||
Downloader downloader = NewPipe.getDownloader();
|
||||
|
||||
String url = "https://www.youtube.com/results"
|
||||
+ "?q=" + URLEncoder.encode(query, CHARSET_UTF_8)
|
||||
+ "&page=" + Integer.toString(page + 1);
|
||||
if(filter.contains(Filter.STREAM) && !filter.contains(Filter.CHANNEL)) {
|
||||
url += "&sp=EgIQAQ%253D%253D";
|
||||
} else if(!filter.contains(Filter.STREAM) && filter.contains(Filter.CHANNEL)) {
|
||||
url += "&sp=EgIQAg%253D%253D";
|
||||
}
|
||||
|
||||
String site;
|
||||
//String url = builder.build().toString();
|
||||
//if we've been passed a valid language code, append it to the URL
|
||||
if(!languageCode.isEmpty()) {
|
||||
//assert Pattern.matches("[a-z]{2}(-([A-Z]{2}|[0-9]{1,3}))?", languageCode);
|
||||
site = downloader.download(url, languageCode);
|
||||
}
|
||||
else {
|
||||
site = downloader.download(url);
|
||||
}
|
||||
|
||||
Document doc = Jsoup.parse(site, url);
|
||||
Element list = doc.select("ol[class=\"item-section\"]").first();
|
||||
|
||||
for (Element item : list.children()) {
|
||||
/* First we need to determine which kind of item we are working with.
|
||||
Youtube depicts five different kinds of items on its search result page. These are
|
||||
regular videos, playlists, channels, two types of video suggestions, and a "no video
|
||||
found" item. Since we only want videos, we need to filter out all the others.
|
||||
An example for this can be seen here:
|
||||
https://www.youtube.com/results?search_query=asdf&page=1
|
||||
|
||||
We already applied a filter to the url, so we don't need to care about channels and
|
||||
playlists now.
|
||||
*/
|
||||
|
||||
Element el;
|
||||
|
||||
// both types of spell correction item
|
||||
if ((el = item.select("div[class*=\"spell-correction\"]").first()) != null) {
|
||||
collector.setSuggestion(el.select("a").first().text());
|
||||
if(list.children().size() == 1) {
|
||||
throw new NothingFoundException("Did you mean: " + el.select("a").first().text());
|
||||
}
|
||||
// search message item
|
||||
} else if ((el = item.select("div[class*=\"search-message\"]").first()) != null) {
|
||||
throw new NothingFoundException(el.text());
|
||||
|
||||
// video item type
|
||||
} else if ((el = item.select("div[class*=\"yt-lockup-video\"]").first()) != null) {
|
||||
collector.commit(new YoutubeStreamInfoItemExtractor(el));
|
||||
} else if((el = item.select("div[class*=\"yt-lockup-channel\"]").first()) != null) {
|
||||
collector.commit(new YoutubeChannelInfoItemExtractor(el));
|
||||
} else {
|
||||
// noinspection ConstantConditions
|
||||
// simply ignore not known items
|
||||
// throw new ExtractionException("unexpected element found: \"" + item + "\"");
|
||||
}
|
||||
}
|
||||
|
||||
return collector;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,82 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.schabi.newpipe.extractor.StreamingService;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.channel.ChannelExtractor;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.search.SearchEngine;
|
||||
import org.schabi.newpipe.extractor.SuggestionExtractor;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamExtractor;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 23.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeService.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeService extends StreamingService {
|
||||
|
||||
public YoutubeService(int id) {
|
||||
super(id);
|
||||
}
|
||||
|
||||
@Override
|
||||
public ServiceInfo getServiceInfo() {
|
||||
ServiceInfo serviceInfo = new ServiceInfo();
|
||||
serviceInfo.name = "Youtube";
|
||||
return serviceInfo;
|
||||
}
|
||||
@Override
|
||||
public StreamExtractor getExtractorInstance(String url)
|
||||
throws ExtractionException, IOException {
|
||||
UrlIdHandler urlIdHandler = YoutubeStreamUrlIdHandler.getInstance();
|
||||
if(urlIdHandler.acceptUrl(url)) {
|
||||
return new YoutubeStreamExtractor(urlIdHandler, url, getServiceId());
|
||||
}
|
||||
else {
|
||||
throw new IllegalArgumentException("supplied String is not a valid Youtube URL");
|
||||
}
|
||||
}
|
||||
@Override
|
||||
public SearchEngine getSearchEngineInstance() {
|
||||
return new YoutubeSearchEngine(getStreamUrlIdHandlerInstance(), getServiceId());
|
||||
}
|
||||
|
||||
@Override
|
||||
public UrlIdHandler getStreamUrlIdHandlerInstance() {
|
||||
return YoutubeStreamUrlIdHandler.getInstance();
|
||||
}
|
||||
|
||||
@Override
|
||||
public UrlIdHandler getChannelUrlIdHandlerInstance() {
|
||||
return new YoutubeChannelUrlIdHandler();
|
||||
}
|
||||
|
||||
@Override
|
||||
public ChannelExtractor getChannelExtractorInstance(String url, int page)
|
||||
throws ExtractionException, IOException {
|
||||
return new YoutubeChannelExtractor(getChannelUrlIdHandlerInstance(), url, page, getServiceId());
|
||||
}
|
||||
|
||||
@Override
|
||||
public SuggestionExtractor getSuggestionExtractorInstance() {
|
||||
return new YoutubeSuggestionExtractor(getServiceId());
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,878 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.json.JSONException;
|
||||
import org.json.JSONObject;
|
||||
import org.jsoup.Jsoup;
|
||||
import org.jsoup.nodes.Document;
|
||||
import org.jsoup.nodes.Element;
|
||||
import org.mozilla.javascript.Context;
|
||||
import org.mozilla.javascript.Function;
|
||||
import org.mozilla.javascript.ScriptableObject;
|
||||
import org.schabi.newpipe.extractor.AbstractStreamInfo;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
|
||||
import org.schabi.newpipe.extractor.stream_info.AudioStream;
|
||||
import org.schabi.newpipe.extractor.Downloader;
|
||||
import org.schabi.newpipe.extractor.NewPipe;
|
||||
import org.schabi.newpipe.extractor.Parser;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.MediaFormat;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamExtractor;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfo;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemCollector;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemExtractor;
|
||||
import org.schabi.newpipe.extractor.stream_info.VideoStream;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.Vector;
|
||||
import java.util.regex.Matcher;
|
||||
import java.util.regex.Pattern;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 06.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeStreamExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeStreamExtractor extends StreamExtractor {
|
||||
public static final String URL_ENCODED_FMT_STREAM_MAP = "url_encoded_fmt_stream_map";
|
||||
public static final String HTTPS = "https:";
|
||||
public static final String CONTENT = "content";
|
||||
public static final String REGEX_INT = "[^\\d]";
|
||||
|
||||
// exceptions
|
||||
|
||||
public class DecryptException extends ParsingException {
|
||||
DecryptException(String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
}
|
||||
}
|
||||
|
||||
// special content not available exceptions
|
||||
|
||||
public class GemaException extends ContentNotAvailableException {
|
||||
GemaException(String message) {
|
||||
super(message);
|
||||
}
|
||||
}
|
||||
|
||||
public class LiveStreamException extends ContentNotAvailableException {
|
||||
LiveStreamException(String message) {
|
||||
super(message);
|
||||
}
|
||||
}
|
||||
|
||||
// ----------------
|
||||
|
||||
// Sometimes if the html page of youtube is already downloaded, youtube web page will internally
|
||||
// download the /get_video_info page. Since a certain date dashmpd url is only available over
|
||||
// this /get_video_info page, so we always need to download this one to.
|
||||
// %%video_id%% will be replaced by the actual video id
|
||||
// $$el_type$$ will be replaced by the actual el_type (se the declarations below)
|
||||
private static final String GET_VIDEO_INFO_URL =
|
||||
"https://www.youtube.com/get_video_info?video_id=%%video_id%%$$el_type$$&ps=default&eurl=&gl=US&hl=en";
|
||||
// eltype is necessary for the url above
|
||||
private static final String EL_INFO = "el=info";
|
||||
|
||||
public enum ItagType {
|
||||
AUDIO,
|
||||
VIDEO,
|
||||
VIDEO_ONLY
|
||||
}
|
||||
|
||||
private static class ItagItem {
|
||||
public ItagItem(int id, ItagType type, MediaFormat format, String res, int fps) {
|
||||
this.id = id;
|
||||
this.itagType = type;
|
||||
this.mediaFormatId = format.id;
|
||||
this.resolutionString = res;
|
||||
this.fps = fps;
|
||||
}
|
||||
public ItagItem(int id, ItagType type, MediaFormat format, int samplingRate, int bandWidth) {
|
||||
this.id = id;
|
||||
this.itagType = type;
|
||||
this.mediaFormatId = format.id;
|
||||
this.samplingRate = samplingRate;
|
||||
this.bandWidth = bandWidth;
|
||||
}
|
||||
public int id;
|
||||
public ItagType itagType;
|
||||
public int mediaFormatId;
|
||||
public String resolutionString;
|
||||
public int fps = -1;
|
||||
public int samplingRate = -1;
|
||||
public int bandWidth = -1;
|
||||
}
|
||||
|
||||
private static final ItagItem[] itagList = {
|
||||
// video streams
|
||||
// id, ItagType, MediaFormat, Resolution, fps
|
||||
new ItagItem(17, ItagType.VIDEO, MediaFormat.v3GPP, "144p", 12),
|
||||
new ItagItem(18, ItagType.VIDEO, MediaFormat.MPEG_4, "360p", 24),
|
||||
new ItagItem(22, ItagType.VIDEO, MediaFormat.MPEG_4, "720p", 24),
|
||||
new ItagItem(36, ItagType.VIDEO, MediaFormat.v3GPP, "240p", 24),
|
||||
new ItagItem(37, ItagType.VIDEO, MediaFormat.MPEG_4, "1080p", 24),
|
||||
new ItagItem(38, ItagType.VIDEO, MediaFormat.MPEG_4, "1080p", 24),
|
||||
new ItagItem(43, ItagType.VIDEO, MediaFormat.WEBM, "360p", 24),
|
||||
new ItagItem(44, ItagType.VIDEO, MediaFormat.WEBM, "480p", 24),
|
||||
new ItagItem(45, ItagType.VIDEO, MediaFormat.WEBM, "720p", 24),
|
||||
new ItagItem(46, ItagType.VIDEO, MediaFormat.WEBM, "1080p", 24),
|
||||
// audio streams
|
||||
// id, ItagType, MediaFormat, samplingR, bandwidth
|
||||
new ItagItem(249, ItagType.AUDIO, MediaFormat.WEBMA, 0, 0), // bandwith/samplingR 0 because not known
|
||||
new ItagItem(250, ItagType.AUDIO, MediaFormat.WEBMA, 0, 0),
|
||||
new ItagItem(171, ItagType.AUDIO, MediaFormat.WEBMA, 0, 0),
|
||||
new ItagItem(140, ItagType.AUDIO, MediaFormat.M4A, 0, 0),
|
||||
new ItagItem(251, ItagType.AUDIO, MediaFormat.WEBMA, 0, 0),
|
||||
// video only streams
|
||||
new ItagItem(160, ItagType.VIDEO_ONLY, MediaFormat.MPEG_4, "144p", 24),
|
||||
new ItagItem(133, ItagType.VIDEO_ONLY, MediaFormat.MPEG_4, "240p", 24),
|
||||
new ItagItem(134, ItagType.VIDEO_ONLY, MediaFormat.MPEG_4, "360p", 24),
|
||||
new ItagItem(135, ItagType.VIDEO_ONLY, MediaFormat.MPEG_4, "480p", 24),
|
||||
new ItagItem(136, ItagType.VIDEO_ONLY, MediaFormat.MPEG_4, "720p", 24),
|
||||
new ItagItem(137, ItagType.VIDEO_ONLY, MediaFormat.MPEG_4, "1080p", 24),
|
||||
};
|
||||
|
||||
/**These lists only contain itag formats that are supported by the common Android Video player.
|
||||
However if you are looking for a list showing all itag formats, look at
|
||||
https://github.com/rg3/youtube-dl/issues/1687 */
|
||||
|
||||
public static boolean itagIsSupported(int itag) {
|
||||
for(ItagItem item : itagList) {
|
||||
if(itag == item.id) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public static ItagItem getItagItem(int itag) throws ParsingException {
|
||||
for(ItagItem item : itagList) {
|
||||
if(itag == item.id) {
|
||||
return item;
|
||||
}
|
||||
}
|
||||
throw new ParsingException("itag=" + Integer.toString(itag) + " not supported");
|
||||
}
|
||||
|
||||
private static final String TAG = YoutubeStreamExtractor.class.toString();
|
||||
private final Document doc;
|
||||
private JSONObject playerArgs;
|
||||
private boolean isAgeRestricted;
|
||||
private Map<String, String> videoInfoPage;
|
||||
|
||||
// static values
|
||||
private static final String DECRYPTION_FUNC_NAME="decrypt";
|
||||
|
||||
// cached values
|
||||
private static volatile String decryptionCode = "";
|
||||
|
||||
UrlIdHandler urlidhandler = YoutubeStreamUrlIdHandler.getInstance();
|
||||
String pageUrl = "";
|
||||
|
||||
public YoutubeStreamExtractor(UrlIdHandler urlIdHandler, String pageUrl, int serviceId)
|
||||
throws ExtractionException, IOException {
|
||||
super(urlIdHandler, pageUrl, serviceId);
|
||||
//most common videoInfo fields are now set in our superclass, for all services
|
||||
this.pageUrl = pageUrl;
|
||||
Downloader downloader = NewPipe.getDownloader();
|
||||
String pageContent = downloader.download(urlidhandler.cleanUrl(pageUrl));
|
||||
doc = Jsoup.parse(pageContent, pageUrl);
|
||||
JSONObject ytPlayerConfig;
|
||||
String playerUrl;
|
||||
|
||||
// Check if the video is age restricted
|
||||
if (pageContent.contains("<meta property=\"og:restrictions:age")) {
|
||||
String videoInfoUrl = GET_VIDEO_INFO_URL.replace("%%video_id%%",
|
||||
urlidhandler.getId(pageUrl)).replace("$$el_type$$", "&" + EL_INFO);
|
||||
String videoInfoPageString = downloader.download(videoInfoUrl);
|
||||
videoInfoPage = Parser.compatParseMap(videoInfoPageString);
|
||||
playerUrl = getPlayerUrlFromRestrictedVideo(pageUrl);
|
||||
isAgeRestricted = true;
|
||||
} else {
|
||||
ytPlayerConfig = getPlayerConfig(pageContent);
|
||||
playerArgs = getPlayerArgs(ytPlayerConfig);
|
||||
playerUrl = getPlayerUrl(ytPlayerConfig);
|
||||
isAgeRestricted = false;
|
||||
}
|
||||
|
||||
if(decryptionCode.isEmpty()) {
|
||||
decryptionCode = loadDecryptionCode(playerUrl);
|
||||
}
|
||||
}
|
||||
|
||||
private JSONObject getPlayerConfig(String pageContent) throws ParsingException {
|
||||
try {
|
||||
String ytPlayerConfigRaw =
|
||||
Parser.matchGroup1("ytplayer.config\\s*=\\s*(\\{.*?\\});", pageContent);
|
||||
return new JSONObject(ytPlayerConfigRaw);
|
||||
} catch (Parser.RegexException e) {
|
||||
String errorReason = findErrorReason(doc);
|
||||
switch(errorReason) {
|
||||
case "GEMA":
|
||||
throw new GemaException(errorReason);
|
||||
case "":
|
||||
throw new ContentNotAvailableException("Content not available: player config empty", e);
|
||||
default:
|
||||
throw new ContentNotAvailableException("Content not available", e);
|
||||
}
|
||||
} catch (JSONException e) {
|
||||
throw new ParsingException("Could not parse yt player config", e);
|
||||
}
|
||||
}
|
||||
|
||||
private JSONObject getPlayerArgs(JSONObject playerConfig) throws ParsingException {
|
||||
JSONObject playerArgs;
|
||||
|
||||
//attempt to load the youtube js player JSON arguments
|
||||
boolean isLiveStream = false; //used to determine if this is a livestream or not
|
||||
try {
|
||||
playerArgs = playerConfig.getJSONObject("args");
|
||||
|
||||
// check if we have a live stream. We need to filter it, since its not yet supported.
|
||||
if((playerArgs.has("ps") && playerArgs.get("ps").toString().equals("live"))
|
||||
|| (playerArgs.get(URL_ENCODED_FMT_STREAM_MAP).toString().isEmpty())) {
|
||||
isLiveStream = true;
|
||||
}
|
||||
} catch (JSONException e) {
|
||||
throw new ParsingException("Could not parse yt player config", e);
|
||||
}
|
||||
if (isLiveStream) {
|
||||
throw new LiveStreamException("This is a Life stream. Can't use those right now.");
|
||||
}
|
||||
|
||||
return playerArgs;
|
||||
}
|
||||
|
||||
private String getPlayerUrl(JSONObject playerConfig) throws ParsingException {
|
||||
try {
|
||||
// The Youtube service needs to be initialized by downloading the
|
||||
// js-Youtube-player. This is done in order to get the algorithm
|
||||
// for decrypting cryptic signatures inside certain stream urls.
|
||||
String playerUrl = "";
|
||||
|
||||
JSONObject ytAssets = playerConfig.getJSONObject("assets");
|
||||
playerUrl = ytAssets.getString("js");
|
||||
|
||||
if (playerUrl.startsWith("//")) {
|
||||
playerUrl = HTTPS + playerUrl;
|
||||
}
|
||||
return playerUrl;
|
||||
} catch (JSONException e) {
|
||||
throw new ParsingException(
|
||||
"Could not load decryption code for the Youtube service.", e);
|
||||
}
|
||||
}
|
||||
|
||||
private String getPlayerUrlFromRestrictedVideo(String pageUrl) throws ParsingException, ReCaptchaException {
|
||||
try {
|
||||
Downloader downloader = NewPipe.getDownloader();
|
||||
String playerUrl = "";
|
||||
String videoId = urlidhandler.getId(pageUrl);
|
||||
String embedUrl = "https://www.youtube.com/embed/" + videoId;
|
||||
String embedPageContent = downloader.download(embedUrl);
|
||||
//todo: find out if this can be reapaced by Parser.matchGroup1()
|
||||
Pattern assetsPattern = Pattern.compile("\"assets\":.+?\"js\":\\s*(\"[^\"]+\")");
|
||||
Matcher patternMatcher = assetsPattern.matcher(embedPageContent);
|
||||
while (patternMatcher.find()) {
|
||||
playerUrl = patternMatcher.group(1);
|
||||
}
|
||||
playerUrl = playerUrl.replace("\\", "").replace("\"", "");
|
||||
|
||||
if (playerUrl.startsWith("//")) {
|
||||
playerUrl = HTTPS + playerUrl;
|
||||
}
|
||||
return playerUrl;
|
||||
} catch (IOException e) {
|
||||
throw new ParsingException(
|
||||
"Could load decryption code form restricted video for the Youtube service.", e);
|
||||
} catch (ReCaptchaException e) {
|
||||
throw new ReCaptchaException("reCaptcha Challenge requested");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getTitle() throws ParsingException {
|
||||
try {
|
||||
if (playerArgs == null) {
|
||||
return videoInfoPage.get("title");
|
||||
}
|
||||
//json player args method
|
||||
return playerArgs.getString("title");
|
||||
} catch(JSONException je) {//html <meta> method
|
||||
je.printStackTrace();
|
||||
System.err.println("failed to load title from JSON args; trying to extract it from HTML");
|
||||
try { // fall through to fall-back
|
||||
return doc.select("meta[name=title]").attr(CONTENT);
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("failed permanently to load title.", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getDescription() throws ParsingException {
|
||||
try {
|
||||
return doc.select("p[id=\"eow-description\"]").first().html();
|
||||
} catch (Exception e) {//todo: add fallback method <-- there is no ... as long as i know
|
||||
throw new ParsingException("failed to load description.", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploader() throws ParsingException {
|
||||
try {
|
||||
if (playerArgs == null) {
|
||||
return videoInfoPage.get("author");
|
||||
}
|
||||
//json player args method
|
||||
return playerArgs.getString("author");
|
||||
} catch(JSONException je) {
|
||||
je.printStackTrace();
|
||||
System.err.println(
|
||||
"failed to load uploader name from JSON args; trying to extract it from HTML");
|
||||
} try {//fall through to fallback HTML method
|
||||
return doc.select("div.yt-user-info").first().text();
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("failed permanently to load uploader name.", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getLength() throws ParsingException {
|
||||
try {
|
||||
if (playerArgs == null) {
|
||||
return Integer.valueOf(videoInfoPage.get("length_seconds"));
|
||||
}
|
||||
return playerArgs.getInt("length_seconds");
|
||||
} catch (JSONException e) {//todo: find fallback method
|
||||
throw new ParsingException("failed to load video duration from JSON args", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getViewCount() throws ParsingException {
|
||||
try {
|
||||
String viewCountString = doc.select("meta[itemprop=interactionCount]").attr(CONTENT);
|
||||
return Long.parseLong(viewCountString);
|
||||
} catch (Exception e) {//todo: find fallback method
|
||||
throw new ParsingException("failed to get number of views", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploadDate() throws ParsingException {
|
||||
try {
|
||||
return doc.select("meta[itemprop=datePublished]").attr(CONTENT);
|
||||
} catch (Exception e) {//todo: add fallback method
|
||||
throw new ParsingException("failed to get upload date.", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getThumbnailUrl() throws ParsingException {
|
||||
//first attempt getting a small image version
|
||||
//in the html extracting part we try to get a thumbnail with a higher resolution
|
||||
// Try to get high resolution thumbnail if it fails use low res from the player instead
|
||||
try {
|
||||
return doc.select("link[itemprop=\"thumbnailUrl\"]").first().attr("abs:href");
|
||||
} catch(Exception e) {
|
||||
System.err.println("Could not find high res Thumbnail. Using low res instead");
|
||||
}
|
||||
try { //fall through to fallback
|
||||
return playerArgs.getString("thumbnail_url");
|
||||
} catch (JSONException je) {
|
||||
throw new ParsingException(
|
||||
"failed to extract thumbnail URL from JSON args; trying to extract it from HTML", je);
|
||||
} catch (NullPointerException ne) {
|
||||
// Get from the video info page instead
|
||||
return videoInfoPage.get("thumbnail_url");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploaderThumbnailUrl() throws ParsingException {
|
||||
try {
|
||||
return doc.select("a[class*=\"yt-user-photo\"]").first()
|
||||
.select("img").first()
|
||||
.attr("abs:data-thumb");
|
||||
} catch (Exception e) {//todo: add fallback method
|
||||
throw new ParsingException("failed to get uploader thumbnail URL.", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getDashMpdUrl() throws ParsingException {
|
||||
try {
|
||||
String dashManifestUrl = "";
|
||||
if(videoInfoPage != null && videoInfoPage.containsKey("dashmpd")) {
|
||||
dashManifestUrl = videoInfoPage.get("dashmpd");
|
||||
} else if (playerArgs.has("dashmpd")) {
|
||||
dashManifestUrl = playerArgs.getString("dashmpd");
|
||||
} else {
|
||||
return "";
|
||||
}
|
||||
if(!dashManifestUrl.contains("/signature/")) {
|
||||
String encryptedSig = Parser.matchGroup1("/s/([a-fA-F0-9\\.]+)", dashManifestUrl);
|
||||
String decryptedSig;
|
||||
|
||||
decryptedSig = decryptSignature(encryptedSig, decryptionCode);
|
||||
dashManifestUrl = dashManifestUrl.replace("/s/" + encryptedSig, "/signature/" + decryptedSig);
|
||||
}
|
||||
return dashManifestUrl;
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException(
|
||||
"Could not get \"dashmpd\" maybe VideoInfoPage is broken.", e);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public List<AudioStream> getAudioStreams() throws ParsingException {
|
||||
Vector<AudioStream> audioStreams = new Vector<>();
|
||||
try{
|
||||
String encodedUrlMap;
|
||||
// playerArgs could be null if the video is age restricted
|
||||
if (playerArgs == null) {
|
||||
if(videoInfoPage.containsKey("adaptive_fmts")) {
|
||||
encodedUrlMap = videoInfoPage.get("adaptive_fmts");
|
||||
} else {
|
||||
return null;
|
||||
}
|
||||
} else {
|
||||
if(playerArgs.has("adaptive_fmts")) {
|
||||
encodedUrlMap = playerArgs.getString("adaptive_fmts");
|
||||
} else {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
for(String url_data_str : encodedUrlMap.split(",")) {
|
||||
// This loop iterates through multiple streams, therefor tags
|
||||
// is related to one and the same stream at a time.
|
||||
Map<String, String> tags = Parser.compatParseMap(
|
||||
org.jsoup.parser.Parser.unescapeEntities(url_data_str, true));
|
||||
|
||||
int itag = Integer.parseInt(tags.get("itag"));
|
||||
|
||||
if (itagIsSupported(itag)) {
|
||||
ItagItem itagItem = getItagItem(itag);
|
||||
if (itagItem.itagType == ItagType.AUDIO) {
|
||||
String streamUrl = tags.get("url");
|
||||
// if video has a signature: decrypt it and add it to the url
|
||||
if (tags.get("s") != null) {
|
||||
streamUrl = streamUrl + "&signature="
|
||||
+ decryptSignature(tags.get("s"), decryptionCode);
|
||||
}
|
||||
|
||||
audioStreams.add(new AudioStream(streamUrl,
|
||||
itagItem.mediaFormatId,
|
||||
itagItem.bandWidth,
|
||||
itagItem.samplingRate));
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get audiostreams", e);
|
||||
}
|
||||
return audioStreams;
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<VideoStream> getVideoStreams() throws ParsingException {
|
||||
Vector<VideoStream> videoStreams = new Vector<>();
|
||||
|
||||
try{
|
||||
String encodedUrlMap;
|
||||
// playerArgs could be null if the video is age restricted
|
||||
if (playerArgs == null) {
|
||||
encodedUrlMap = videoInfoPage.get(URL_ENCODED_FMT_STREAM_MAP);
|
||||
} else {
|
||||
encodedUrlMap = playerArgs.getString(URL_ENCODED_FMT_STREAM_MAP);
|
||||
}
|
||||
for(String url_data_str : encodedUrlMap.split(",")) {
|
||||
try {
|
||||
// This loop iterates through multiple streams, therefor tags
|
||||
// is related to one and the same stream at a time.
|
||||
Map<String, String> tags = Parser.compatParseMap(
|
||||
org.jsoup.parser.Parser.unescapeEntities(url_data_str, true));
|
||||
|
||||
int itag = Integer.parseInt(tags.get("itag"));
|
||||
|
||||
if (itagIsSupported(itag)) {
|
||||
ItagItem itagItem = getItagItem(itag);
|
||||
if(itagItem.itagType == ItagType.VIDEO) {
|
||||
String streamUrl = tags.get("url");
|
||||
// if video has a signature: decrypt it and add it to the url
|
||||
if (tags.get("s") != null) {
|
||||
streamUrl = streamUrl + "&signature="
|
||||
+ decryptSignature(tags.get("s"), decryptionCode);
|
||||
}
|
||||
videoStreams.add(new VideoStream(
|
||||
streamUrl,
|
||||
itagItem.mediaFormatId,
|
||||
itagItem.resolutionString));
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
//todo: dont log throw an error
|
||||
System.err.println("Could not get Video stream.");
|
||||
e.printStackTrace();
|
||||
}
|
||||
}
|
||||
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Failed to get video streams", e);
|
||||
}
|
||||
|
||||
if(videoStreams.isEmpty()) {
|
||||
throw new ParsingException("Failed to get any video stream");
|
||||
}
|
||||
return videoStreams;
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<VideoStream> getVideoOnlyStreams() throws ParsingException {
|
||||
return null;
|
||||
}
|
||||
|
||||
/**Attempts to parse (and return) the offset to start playing the video from.
|
||||
* @return the offset (in seconds), or 0 if no timestamp is found.*/
|
||||
@Override
|
||||
public int getTimeStamp() throws ParsingException {
|
||||
String timeStamp;
|
||||
try {
|
||||
timeStamp = Parser.matchGroup1("((#|&|\\?)t=\\d{0,3}h?\\d{0,3}m?\\d{1,3}s?)", pageUrl);
|
||||
} catch (Parser.RegexException e) {
|
||||
// catch this instantly since an url does not necessarily have to have a time stamp
|
||||
|
||||
// -2 because well the testing system will then know its the regex that failed :/
|
||||
// not good i know
|
||||
return -2;
|
||||
}
|
||||
|
||||
if(!timeStamp.isEmpty()) {
|
||||
try {
|
||||
String secondsString = "";
|
||||
String minutesString = "";
|
||||
String hoursString = "";
|
||||
try {
|
||||
secondsString = Parser.matchGroup1("(\\d{1,3})s", timeStamp);
|
||||
minutesString = Parser.matchGroup1("(\\d{1,3})m", timeStamp);
|
||||
hoursString = Parser.matchGroup1("(\\d{1,3})h", timeStamp);
|
||||
} catch (Exception e) {
|
||||
//it could be that time is given in another method
|
||||
if (secondsString.isEmpty() //if nothing was got,
|
||||
&& minutesString.isEmpty()//treat as unlabelled seconds
|
||||
&& hoursString.isEmpty()) {
|
||||
secondsString = Parser.matchGroup1("t=(\\d+)", timeStamp);
|
||||
}
|
||||
}
|
||||
|
||||
int seconds = secondsString.isEmpty() ? 0 : Integer.parseInt(secondsString);
|
||||
int minutes = minutesString.isEmpty() ? 0 : Integer.parseInt(minutesString);
|
||||
int hours = hoursString.isEmpty() ? 0 : Integer.parseInt(hoursString);
|
||||
|
||||
//don't trust BODMAS!
|
||||
return seconds + (60 * minutes) + (3600 * hours);
|
||||
//Log.d(TAG, "derived timestamp value:"+ret);
|
||||
//the ordering varies internationally
|
||||
} catch (ParsingException e) {
|
||||
throw new ParsingException("Could not get timestamp.", e);
|
||||
}
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getAgeLimit() throws ParsingException {
|
||||
if (!isAgeRestricted) {
|
||||
return 0;
|
||||
}
|
||||
try {
|
||||
return Integer.valueOf(doc.head()
|
||||
.getElementsByAttributeValue("property", "og:restrictions:age")
|
||||
.attr(CONTENT).replace("+", ""));
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get age restriction");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getAverageRating() throws ParsingException {
|
||||
try {
|
||||
if (playerArgs == null) {
|
||||
return videoInfoPage.get("avg_rating");
|
||||
}
|
||||
return playerArgs.getString("avg_rating");
|
||||
} catch (JSONException e) {
|
||||
throw new ParsingException("Could not get Average rating", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getLikeCount() throws ParsingException {
|
||||
String likesString = "";
|
||||
try {
|
||||
|
||||
Element button = doc.select("button.like-button-renderer-like-button").first();
|
||||
try {
|
||||
likesString = button.select("span.yt-uix-button-content").first().text();
|
||||
} catch (NullPointerException e) {
|
||||
//if this ckicks in our button has no content and thefore likes/dislikes are disabled
|
||||
return -1;
|
||||
}
|
||||
return Integer.parseInt(likesString.replaceAll(REGEX_INT, ""));
|
||||
} catch (NumberFormatException nfe) {
|
||||
throw new ParsingException(
|
||||
"failed to parse likesString \"" + likesString + "\" as integers", nfe);
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get like count", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getDislikeCount() throws ParsingException {
|
||||
String dislikesString = "";
|
||||
try {
|
||||
Element button = doc.select("button.like-button-renderer-dislike-button").first();
|
||||
try {
|
||||
dislikesString = button.select("span.yt-uix-button-content").first().text();
|
||||
} catch (NullPointerException e) {
|
||||
//if this kicks in our button has no content and therefore likes/dislikes are disabled
|
||||
return -1;
|
||||
}
|
||||
return Integer.parseInt(dislikesString.replaceAll(REGEX_INT, ""));
|
||||
} catch(NumberFormatException nfe) {
|
||||
throw new ParsingException(
|
||||
"failed to parse dislikesString \"" + dislikesString + "\" as integers", nfe);
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get dislike count", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public StreamInfoItemExtractor getNextVideo() throws ParsingException {
|
||||
try {
|
||||
return extractVideoPreviewInfo(doc.select("div[class=\"watch-sidebar-section\"]").first()
|
||||
.select("li").first());
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get next video", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public StreamInfoItemCollector getRelatedVideos() throws ParsingException {
|
||||
try {
|
||||
StreamInfoItemCollector collector = getStreamPreviewInfoCollector();
|
||||
Element ul = doc.select("ul[id=\"watch-related\"]").first();
|
||||
if(ul != null) {
|
||||
for (Element li : ul.children()) {
|
||||
// first check if we have a playlist. If so leave them out
|
||||
if (li.select("a[class*=\"content-link\"]").first() != null) {
|
||||
collector.commit(extractVideoPreviewInfo(li));
|
||||
}
|
||||
}
|
||||
}
|
||||
return collector;
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get related videos", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getPageUrl() {
|
||||
return pageUrl;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getChannelUrl() throws ParsingException {
|
||||
try {
|
||||
return doc.select("div[class=\"yt-user-info\"]").first().children()
|
||||
.select("a").first().attr("abs:href");
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get channel link", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public StreamInfo.StreamType getStreamType() throws ParsingException {
|
||||
//todo: if implementing livestream support this value should be generated dynamically
|
||||
return StreamInfo.StreamType.VIDEO_STREAM;
|
||||
}
|
||||
|
||||
/**Provides information about links to other videos on the video page, such as related videos.
|
||||
* This is encapsulated in a StreamInfoItem object,
|
||||
* which is a subset of the fields in a full StreamInfo.*/
|
||||
private StreamInfoItemExtractor extractVideoPreviewInfo(final Element li) {
|
||||
return new StreamInfoItemExtractor() {
|
||||
@Override
|
||||
public AbstractStreamInfo.StreamType getStreamType() throws ParsingException {
|
||||
return AbstractStreamInfo.StreamType.VIDEO_STREAM;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isAd() throws ParsingException {
|
||||
if(!li.select("span[class*=\"icon-not-available\"]").isEmpty()) {
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getWebPageUrl() throws ParsingException {
|
||||
return li.select("a.content-link").first().attr("abs:href");
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getTitle() throws ParsingException {
|
||||
//todo: check NullPointerException causing
|
||||
return li.select("span.title").first().text();
|
||||
//this page causes the NullPointerException, after finding it by searching for "tjvg":
|
||||
//https://www.youtube.com/watch?v=Uqg0aEhLFAg
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getDuration() throws ParsingException {
|
||||
return YoutubeParsingHelper.parseDurationString(
|
||||
li.select("span.video-time").first().text());
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploader() throws ParsingException {
|
||||
return li.select("span.g-hovercard").first().text();
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploadDate() throws ParsingException {
|
||||
return null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getViewCount() throws ParsingException {
|
||||
//this line is unused
|
||||
//String views = li.select("span.view-count").first().text();
|
||||
|
||||
//Log.i(TAG, "title:"+info.title);
|
||||
//Log.i(TAG, "view count:"+views);
|
||||
|
||||
try {
|
||||
return Long.parseLong(li.select("span.view-count")
|
||||
.first().text().replaceAll(REGEX_INT, ""));
|
||||
} catch (Exception e) {
|
||||
//related videos sometimes have no view count
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getThumbnailUrl() throws ParsingException {
|
||||
Element img = li.select("img").first();
|
||||
String thumbnailUrl = img.attr("abs:src");
|
||||
// Sometimes youtube sends links to gif files which somehow seem to not exist
|
||||
// anymore. Items with such gif also offer a secondary image source. So we are going
|
||||
// to use that if we caught such an item.
|
||||
if (thumbnailUrl.contains(".gif")) {
|
||||
thumbnailUrl = img.attr("data-thumb");
|
||||
}
|
||||
if (thumbnailUrl.startsWith("//")) {
|
||||
thumbnailUrl = HTTPS + thumbnailUrl;
|
||||
}
|
||||
return thumbnailUrl;
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
private String loadDecryptionCode(String playerUrl) throws DecryptException {
|
||||
String decryptionFuncName;
|
||||
String decryptionFunc;
|
||||
String helperObjectName;
|
||||
String helperObject;
|
||||
String callerFunc = "function " + DECRYPTION_FUNC_NAME + "(a){return %%(a);}";
|
||||
String decryptionCode;
|
||||
|
||||
try {
|
||||
Downloader downloader = NewPipe.getDownloader();
|
||||
if(!playerUrl.contains("https://youtube.com")) {
|
||||
//sometimes the https://youtube.com part does not get send with
|
||||
//than we have to add it by hand
|
||||
playerUrl = "https://youtube.com" + playerUrl;
|
||||
}
|
||||
String playerCode = downloader.download(playerUrl);
|
||||
|
||||
decryptionFuncName =
|
||||
Parser.matchGroup("([\"\\'])signature\\1\\s*,\\s*([a-zA-Z0-9$]+)\\(", playerCode, 2);
|
||||
|
||||
String functionPattern = "("
|
||||
+ decryptionFuncName.replace("$", "\\$")
|
||||
+ "=function\\([a-zA-Z0-9_]+\\)\\{.+?\\})";
|
||||
decryptionFunc = "var " + Parser.matchGroup1(functionPattern, playerCode) + ";";
|
||||
|
||||
helperObjectName = Parser
|
||||
.matchGroup1(";([A-Za-z0-9_\\$]{2})\\...\\(", decryptionFunc);
|
||||
|
||||
String helperPattern = "(var "
|
||||
+ helperObjectName.replace("$", "\\$") + "=\\{.+?\\}\\};)";
|
||||
helperObject = Parser.matchGroup1(helperPattern, playerCode);
|
||||
|
||||
|
||||
callerFunc = callerFunc.replace("%%", decryptionFuncName);
|
||||
decryptionCode = helperObject + decryptionFunc + callerFunc;
|
||||
} catch(IOException ioe) {
|
||||
throw new DecryptException("Could not load decrypt function", ioe);
|
||||
} catch(Exception e) {
|
||||
throw new DecryptException("Could not parse decrypt function ", e);
|
||||
}
|
||||
|
||||
return decryptionCode;
|
||||
}
|
||||
|
||||
private String decryptSignature(String encryptedSig, String decryptionCode)
|
||||
throws DecryptException{
|
||||
Context context = Context.enter();
|
||||
context.setOptimizationLevel(-1);
|
||||
Object result = null;
|
||||
try {
|
||||
ScriptableObject scope = context.initStandardObjects();
|
||||
context.evaluateString(scope, decryptionCode, "decryptionCode", 1, null);
|
||||
Function decryptionFunc = (Function) scope.get("decrypt", scope);
|
||||
result = decryptionFunc.call(context, scope, scope, new Object[]{encryptedSig});
|
||||
} catch (Exception e) {
|
||||
throw new DecryptException("could not get decrypt signature", e);
|
||||
} finally {
|
||||
Context.exit();
|
||||
}
|
||||
return result == null ? "" : result.toString();
|
||||
}
|
||||
|
||||
private String findErrorReason(Document doc) {
|
||||
String errorMessage = doc.select("h1[id=\"unavailable-message\"]").first().text();
|
||||
if(errorMessage.contains("GEMA")) {
|
||||
// Gema sometimes blocks youtube music content in germany:
|
||||
// https://www.gema.de/en/
|
||||
// Detailed description:
|
||||
// https://en.wikipedia.org/wiki/GEMA_%28German_organization%29
|
||||
return "GEMA";
|
||||
}
|
||||
return "";
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,186 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.jsoup.nodes.Element;
|
||||
import org.schabi.newpipe.extractor.AbstractStreamInfo;
|
||||
import org.schabi.newpipe.extractor.Parser;
|
||||
import org.schabi.newpipe.extractor.exceptions.FoundAdException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.stream_info.StreamInfoItemExtractor;
|
||||
|
||||
/**
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeStreamInfoItemExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeStreamInfoItemExtractor implements StreamInfoItemExtractor {
|
||||
|
||||
private final Element item;
|
||||
|
||||
public YoutubeStreamInfoItemExtractor(Element item) throws FoundAdException {
|
||||
this.item = item;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getWebPageUrl() throws ParsingException {
|
||||
try {
|
||||
Element el = item.select("div[class*=\"yt-lockup-video\"").first();
|
||||
Element dl = el.select("h3").first().select("a").first();
|
||||
return dl.attr("abs:href");
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get web page url for the video", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getTitle() throws ParsingException {
|
||||
try {
|
||||
Element el = item.select("div[class*=\"yt-lockup-video\"").first();
|
||||
Element dl = el.select("h3").first().select("a").first();
|
||||
return dl.text();
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get title", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getDuration() throws ParsingException {
|
||||
try {
|
||||
return YoutubeParsingHelper.parseDurationString(
|
||||
item.select("span[class=\"video-time\"]").first().text());
|
||||
} catch(Exception e) {
|
||||
if(isLiveStream(item)) {
|
||||
// -1 for no duration
|
||||
return -1;
|
||||
} else {
|
||||
throw new ParsingException("Could not get Duration: " + getTitle(), e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploader() throws ParsingException {
|
||||
try {
|
||||
return item.select("div[class=\"yt-lockup-byline\"]").first()
|
||||
.select("a").first()
|
||||
.text();
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get uploader", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUploadDate() throws ParsingException {
|
||||
try {
|
||||
Element div = item.select("div[class=\"yt-lockup-meta\"]").first();
|
||||
if(div == null) {
|
||||
return null;
|
||||
} else {
|
||||
return div.select("li").first().text();
|
||||
}
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get uplaod date", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getViewCount() throws ParsingException {
|
||||
String output;
|
||||
String input;
|
||||
try {
|
||||
Element div = item.select("div[class=\"yt-lockup-meta\"]").first();
|
||||
if(div == null) {
|
||||
return -1;
|
||||
} else {
|
||||
input = div.select("li").get(1)
|
||||
.text();
|
||||
}
|
||||
} catch (IndexOutOfBoundsException e) {
|
||||
if(isLiveStream(item)) {
|
||||
// -1 for no view count
|
||||
return -1;
|
||||
} else {
|
||||
throw new ParsingException(
|
||||
"Could not parse yt-lockup-meta although available: " + getTitle(), e);
|
||||
}
|
||||
}
|
||||
|
||||
output = Parser.matchGroup1("([0-9,\\. ]*)", input)
|
||||
.replace(" ", "")
|
||||
.replace(".", "")
|
||||
.replace(",", "");
|
||||
|
||||
try {
|
||||
return Long.parseLong(output);
|
||||
} catch (NumberFormatException e) {
|
||||
// if this happens the video probably has no views
|
||||
if(!input.isEmpty()) {
|
||||
return 0;
|
||||
} else {
|
||||
throw new ParsingException("Could not handle input: " + input, e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getThumbnailUrl() throws ParsingException {
|
||||
try {
|
||||
String url;
|
||||
Element te = item.select("div[class=\"yt-thumb video-thumb\"]").first()
|
||||
.select("img").first();
|
||||
url = te.attr("abs:src");
|
||||
// Sometimes youtube sends links to gif files which somehow seem to not exist
|
||||
// anymore. Items with such gif also offer a secondary image source. So we are going
|
||||
// to use that if we've caught such an item.
|
||||
if (url.contains(".gif")) {
|
||||
url = te.attr("abs:data-thumb");
|
||||
}
|
||||
return url;
|
||||
} catch (Exception e) {
|
||||
throw new ParsingException("Could not get thumbnail url", e);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public AbstractStreamInfo.StreamType getStreamType() {
|
||||
if(isLiveStream(item)) {
|
||||
return AbstractStreamInfo.StreamType.LIVE_STREAM;
|
||||
} else {
|
||||
return AbstractStreamInfo.StreamType.VIDEO_STREAM;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isAd() throws ParsingException {
|
||||
if(!item.select("span[class*=\"icon-not-available\"]").isEmpty()) {
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
private boolean isLiveStream(Element item) {
|
||||
Element bla = item.select("span[class*=\"yt-badge-live\"]").first();
|
||||
|
||||
if(bla == null) {
|
||||
// sometimes livestreams dont have badges but sill are live streams
|
||||
// if video time is not available we most likly have an offline livestream
|
||||
if(item.select("span[class*=\"video-time\"]").first() == null) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return bla != null;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,163 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.schabi.newpipe.extractor.Downloader;
|
||||
import org.schabi.newpipe.extractor.NewPipe;
|
||||
import org.schabi.newpipe.extractor.Parser;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.FoundAdException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.io.UnsupportedEncodingException;
|
||||
import java.net.URI;
|
||||
import java.net.URISyntaxException;
|
||||
import java.net.URLDecoder;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 02.02.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeStreamUrlIdHandler.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeStreamUrlIdHandler implements UrlIdHandler {
|
||||
|
||||
private static final YoutubeStreamUrlIdHandler instance = new YoutubeStreamUrlIdHandler();
|
||||
private static final String ID_PATTERN = "([\\-a-zA-Z0-9_]{11})";
|
||||
|
||||
private YoutubeStreamUrlIdHandler() {}
|
||||
|
||||
public static YoutubeStreamUrlIdHandler getInstance() {
|
||||
return instance;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getUrl(String videoId) {
|
||||
return "https://www.youtube.com/watch?v=" + videoId;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getId(String url) throws ParsingException, IllegalArgumentException {
|
||||
if(url.isEmpty()) {
|
||||
throw new IllegalArgumentException("The url parameter should not be empty");
|
||||
}
|
||||
|
||||
String id;
|
||||
String lowercaseUrl = url.toLowerCase();
|
||||
if(lowercaseUrl.contains("youtube")) {
|
||||
if (url.contains("attribution_link")) {
|
||||
try {
|
||||
String escapedQuery = Parser.matchGroup1("u=(.[^&|$]*)", url);
|
||||
String query = URLDecoder.decode(escapedQuery, "UTF-8");
|
||||
id = Parser.matchGroup1("v=" + ID_PATTERN, query);
|
||||
} catch (UnsupportedEncodingException uee) {
|
||||
throw new ParsingException("Could not parse attribution_link", uee);
|
||||
}
|
||||
} else if(lowercaseUrl.contains("youtube.com/shared?ci=")) {
|
||||
return getRealIdFromSharedLink(url);
|
||||
} else if (url.contains("vnd.youtube")) {
|
||||
id = Parser.matchGroup1(ID_PATTERN, url);
|
||||
} else if (url.contains("embed")) {
|
||||
id = Parser.matchGroup1("embed/" + ID_PATTERN, url);
|
||||
} else if(url.contains("googleads")) {
|
||||
throw new FoundAdException("Error found add: " + url);
|
||||
} else {
|
||||
id = Parser.matchGroup1("[?&]v=" + ID_PATTERN, url);
|
||||
}
|
||||
}
|
||||
else if(lowercaseUrl.contains("youtu.be")) {
|
||||
if(url.contains("v=")) {
|
||||
id = Parser.matchGroup1("v=" + ID_PATTERN, url);
|
||||
} else {
|
||||
id = Parser.matchGroup1("[Yy][Oo][Uu][Tt][Uu]\\.[Bb][Ee]/" + ID_PATTERN, url);
|
||||
}
|
||||
}
|
||||
else {
|
||||
throw new ParsingException("Error no suitable url: " + url);
|
||||
}
|
||||
|
||||
|
||||
if(!id.isEmpty()){
|
||||
return id;
|
||||
} else {
|
||||
throw new ParsingException("Error could not parse url: " + url);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the real url from a shared uri.
|
||||
*
|
||||
* Shared URI's look like this:
|
||||
* <pre>
|
||||
* * https://www.youtube.com/shared?ci=PJICrTByb3E
|
||||
* * vnd.youtube://www.youtube.com/shared?ci=PJICrTByb3E&feature=twitter-deep-link
|
||||
* </pre>
|
||||
* @param url The shared url
|
||||
* @return the id of the stream
|
||||
* @throws ParsingException
|
||||
*/
|
||||
private String getRealIdFromSharedLink(String url) throws ParsingException {
|
||||
URI uri;
|
||||
try {
|
||||
uri = new URI(url);
|
||||
} catch (URISyntaxException e) {
|
||||
throw new ParsingException("Invalid shared link", e);
|
||||
}
|
||||
String sharedId = getSharedId(uri);
|
||||
Downloader downloader = NewPipe.getDownloader();
|
||||
String content;
|
||||
try {
|
||||
content = downloader.download("https://www.youtube.com/shared?ci=" + sharedId);
|
||||
} catch (IOException | ReCaptchaException e) {
|
||||
throw new ParsingException("Unable to resolve shared link", e);
|
||||
}
|
||||
// is this bad? is this fragile?:
|
||||
String realId = Parser.matchGroup1("rel=\"shortlink\" href=\"https://youtu.be/" + ID_PATTERN, content);
|
||||
if(sharedId.equals(realId)) {
|
||||
throw new ParsingException("Got same id for as shared id: " + sharedId);
|
||||
}
|
||||
return realId;
|
||||
}
|
||||
|
||||
private String getSharedId(URI uri) throws ParsingException {
|
||||
if (!"/shared".equals(uri.getPath())) {
|
||||
throw new ParsingException("Not a shared link: " + uri.toString() + " (path != " + uri.getPath() + ")");
|
||||
}
|
||||
return Parser.matchGroup1("ci=" + ID_PATTERN, uri.getQuery());
|
||||
}
|
||||
|
||||
public String cleanUrl(String complexUrl) throws ParsingException {
|
||||
return getUrl(getId(complexUrl));
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean acceptUrl(String videoUrl) {
|
||||
String lowercaseUrl = videoUrl.toLowerCase();
|
||||
if(lowercaseUrl.contains("youtube") ||
|
||||
lowercaseUrl.contains("youtu.be")) {
|
||||
// bad programming I know
|
||||
try {
|
||||
getId(videoUrl);
|
||||
return true;
|
||||
} catch (Exception e) {
|
||||
return false;
|
||||
}
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,99 @@
|
|||
package org.schabi.newpipe.extractor.services.youtube;
|
||||
|
||||
import org.schabi.newpipe.extractor.Downloader;
|
||||
import org.schabi.newpipe.extractor.NewPipe;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
import org.schabi.newpipe.extractor.SuggestionExtractor;
|
||||
import org.w3c.dom.Node;
|
||||
import org.w3c.dom.NodeList;
|
||||
import org.xml.sax.InputSource;
|
||||
import org.xml.sax.SAXException;
|
||||
|
||||
import java.io.ByteArrayInputStream;
|
||||
import java.io.IOException;
|
||||
import java.net.URLEncoder;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import javax.xml.parsers.DocumentBuilder;
|
||||
import javax.xml.parsers.DocumentBuilderFactory;
|
||||
import javax.xml.parsers.ParserConfigurationException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 28.09.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2015 <chris.schabesberger@mailbox.org>
|
||||
* YoutubeSuggestionExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class YoutubeSuggestionExtractor extends SuggestionExtractor {
|
||||
|
||||
public static final String CHARSET_UTF_8 = "UTF-8";
|
||||
|
||||
public YoutubeSuggestionExtractor(int serviceId) {
|
||||
super(serviceId);
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<String> suggestionList(
|
||||
String query, String contentCountry)
|
||||
throws ExtractionException, IOException {
|
||||
List<String> suggestions = new ArrayList<>();
|
||||
|
||||
Downloader dl = NewPipe.getDownloader();
|
||||
|
||||
String url = "https://suggestqueries.google.com/complete/search"
|
||||
+ "?client=" + ""
|
||||
+ "&output=" + "toolbar"
|
||||
+ "&ds=" + "yt"
|
||||
+ "&hl=" + URLEncoder.encode(contentCountry, CHARSET_UTF_8)
|
||||
+ "&q=" + URLEncoder.encode(query, CHARSET_UTF_8);
|
||||
|
||||
|
||||
String response = dl.download(url);
|
||||
|
||||
//TODO: Parse xml data using Jsoup not done
|
||||
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
|
||||
DocumentBuilder dBuilder;
|
||||
org.w3c.dom.Document doc = null;
|
||||
|
||||
try {
|
||||
dBuilder = dbFactory.newDocumentBuilder();
|
||||
doc = dBuilder.parse(new InputSource(
|
||||
new ByteArrayInputStream(response.getBytes(CHARSET_UTF_8))));
|
||||
doc.getDocumentElement().normalize();
|
||||
} catch (ParserConfigurationException | SAXException | IOException e) {
|
||||
throw new ParsingException("Could not parse document.");
|
||||
}
|
||||
|
||||
try {
|
||||
NodeList nList = doc.getElementsByTagName("CompleteSuggestion");
|
||||
for (int temp = 0; temp < nList.getLength(); temp++) {
|
||||
|
||||
NodeList nList1 = doc.getElementsByTagName("suggestion");
|
||||
Node nNode1 = nList1.item(temp);
|
||||
if (nNode1.getNodeType() == Node.ELEMENT_NODE) {
|
||||
org.w3c.dom.Element eElement = (org.w3c.dom.Element) nNode1;
|
||||
suggestions.add(eElement.getAttribute("data"));
|
||||
}
|
||||
}
|
||||
return suggestions;
|
||||
} catch(Exception e) {
|
||||
throw new ParsingException("Could not get suggestions form document.", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
package org.schabi.newpipe.extractor.stream_info;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 04.03.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* AudioStream.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class AudioStream {
|
||||
public String url = "";
|
||||
public int format = -1;
|
||||
public int bandwidth = -1;
|
||||
public int sampling_rate = -1;
|
||||
|
||||
public AudioStream(String url, int format, int bandwidth, int samplingRate) {
|
||||
this.url = url; this.format = format;
|
||||
this.bandwidth = bandwidth; this.sampling_rate = samplingRate;
|
||||
}
|
||||
|
||||
// reveals whether two streams are the same, but have different urls
|
||||
public boolean equalStats(AudioStream cmp) {
|
||||
return format == cmp.format
|
||||
&& bandwidth == cmp.bandwidth
|
||||
&& sampling_rate == cmp.sampling_rate;
|
||||
}
|
||||
|
||||
// reveals whether two streams are equal
|
||||
public boolean equals(AudioStream cmp) {
|
||||
return cmp != null && equalStats(cmp)
|
||||
&& url == cmp.url;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,104 @@
|
|||
package org.schabi.newpipe.extractor.stream_info;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 10.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* StreamExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
/**Scrapes information from a video streaming service (eg, YouTube).*/
|
||||
|
||||
|
||||
@SuppressWarnings("ALL")
|
||||
public abstract class StreamExtractor {
|
||||
|
||||
private int serviceId;
|
||||
private String url;
|
||||
private UrlIdHandler urlIdHandler;
|
||||
private StreamInfoItemCollector previewInfoCollector;
|
||||
|
||||
public class ExtractorInitException extends ExtractionException {
|
||||
public ExtractorInitException(String message) {
|
||||
super(message);
|
||||
}
|
||||
public ExtractorInitException(Throwable cause) {
|
||||
super(cause);
|
||||
}
|
||||
public ExtractorInitException(String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
}
|
||||
}
|
||||
|
||||
public class ContentNotAvailableException extends ParsingException {
|
||||
public ContentNotAvailableException(String message) {
|
||||
super(message);
|
||||
}
|
||||
public ContentNotAvailableException(String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
}
|
||||
}
|
||||
|
||||
public StreamExtractor(UrlIdHandler urlIdHandler, String url, int serviceId) {
|
||||
this.serviceId = serviceId;
|
||||
this.urlIdHandler = urlIdHandler;
|
||||
previewInfoCollector = new StreamInfoItemCollector(urlIdHandler, serviceId);
|
||||
}
|
||||
|
||||
protected StreamInfoItemCollector getStreamPreviewInfoCollector() {
|
||||
return previewInfoCollector;
|
||||
}
|
||||
|
||||
public String getUrl() {
|
||||
return url;
|
||||
}
|
||||
|
||||
public UrlIdHandler getUrlIdHandler() {
|
||||
return urlIdHandler;
|
||||
}
|
||||
|
||||
public abstract int getTimeStamp() throws ParsingException;
|
||||
public abstract String getTitle() throws ParsingException;
|
||||
public abstract String getDescription() throws ParsingException;
|
||||
public abstract String getUploader() throws ParsingException;
|
||||
public abstract String getChannelUrl() throws ParsingException;
|
||||
public abstract int getLength() throws ParsingException;
|
||||
public abstract long getViewCount() throws ParsingException;
|
||||
public abstract String getUploadDate() throws ParsingException;
|
||||
public abstract String getThumbnailUrl() throws ParsingException;
|
||||
public abstract String getUploaderThumbnailUrl() throws ParsingException;
|
||||
public abstract List<AudioStream> getAudioStreams() throws ParsingException;
|
||||
public abstract List<VideoStream> getVideoStreams() throws ParsingException;
|
||||
public abstract List<VideoStream> getVideoOnlyStreams() throws ParsingException;
|
||||
public abstract String getDashMpdUrl() throws ParsingException;
|
||||
public abstract int getAgeLimit() throws ParsingException;
|
||||
public abstract String getAverageRating() throws ParsingException;
|
||||
public abstract int getLikeCount() throws ParsingException;
|
||||
public abstract int getDislikeCount() throws ParsingException;
|
||||
public abstract StreamInfoItemExtractor getNextVideo() throws ParsingException;
|
||||
public abstract StreamInfoItemCollector getRelatedVideos() throws ParsingException;
|
||||
public abstract String getPageUrl();
|
||||
public abstract StreamInfo.StreamType getStreamType() throws ParsingException;
|
||||
public int getServiceId() {
|
||||
return serviceId;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,294 @@
|
|||
package org.schabi.newpipe.extractor.stream_info;
|
||||
|
||||
import org.schabi.newpipe.extractor.AbstractStreamInfo;
|
||||
import org.schabi.newpipe.extractor.DashMpdParser;
|
||||
import org.schabi.newpipe.extractor.InfoItem;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.List;
|
||||
import java.util.Vector;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 26.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* StreamInfo.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**Info object for opened videos, ie the video ready to play.*/
|
||||
@SuppressWarnings("ALL")
|
||||
public class StreamInfo extends AbstractStreamInfo {
|
||||
|
||||
public static class StreamExctractException extends ExtractionException {
|
||||
StreamExctractException(String message) {
|
||||
super(message);
|
||||
}
|
||||
}
|
||||
|
||||
public StreamInfo() {}
|
||||
|
||||
/**Creates a new StreamInfo object from an existing AbstractVideoInfo.
|
||||
* All the shared properties are copied to the new StreamInfo.*/
|
||||
@SuppressWarnings("WeakerAccess")
|
||||
public StreamInfo(AbstractStreamInfo avi) {
|
||||
this.id = avi.id;
|
||||
this.title = avi.title;
|
||||
this.uploader = avi.uploader;
|
||||
this.thumbnail_url = avi.thumbnail_url;
|
||||
this.webpage_url = avi.webpage_url;
|
||||
this.upload_date = avi.upload_date;
|
||||
this.upload_date = avi.upload_date;
|
||||
this.view_count = avi.view_count;
|
||||
|
||||
//todo: better than this
|
||||
if(avi instanceof StreamInfoItem) {
|
||||
//shitty String to convert code
|
||||
/*
|
||||
String dur = ((StreamInfoItem)avi).duration;
|
||||
int minutes = Integer.parseInt(dur.substring(0, dur.indexOf(":")));
|
||||
int seconds = Integer.parseInt(dur.substring(dur.indexOf(":")+1, dur.length()));
|
||||
*/
|
||||
this.duration = ((StreamInfoItem)avi).duration;
|
||||
}
|
||||
}
|
||||
|
||||
public void addException(Exception e) {
|
||||
errors.add(e);
|
||||
}
|
||||
|
||||
/**Fills out the video info fields which are common to all services.
|
||||
* Probably needs to be overridden by subclasses*/
|
||||
public static StreamInfo getVideoInfo(StreamExtractor extractor)
|
||||
throws ExtractionException, IOException {
|
||||
StreamInfo streamInfo = new StreamInfo();
|
||||
|
||||
streamInfo = extractImportantData(streamInfo, extractor);
|
||||
streamInfo = extractStreams(streamInfo, extractor);
|
||||
streamInfo = extractOptionalData(streamInfo, extractor);
|
||||
|
||||
return streamInfo;
|
||||
}
|
||||
|
||||
private static StreamInfo extractImportantData(
|
||||
StreamInfo streamInfo, StreamExtractor extractor)
|
||||
throws ExtractionException, IOException {
|
||||
/* ---- important data, withoug the video can't be displayed goes here: ---- */
|
||||
// if one of these is not available an exception is meant to be thrown directly into the frontend.
|
||||
|
||||
UrlIdHandler uiconv = extractor.getUrlIdHandler();
|
||||
|
||||
streamInfo.service_id = extractor.getServiceId();
|
||||
streamInfo.webpage_url = extractor.getPageUrl();
|
||||
streamInfo.stream_type = extractor.getStreamType();
|
||||
streamInfo.id = uiconv.getId(extractor.getPageUrl());
|
||||
streamInfo.title = extractor.getTitle();
|
||||
streamInfo.age_limit = extractor.getAgeLimit();
|
||||
|
||||
if((streamInfo.stream_type == StreamType.NONE)
|
||||
|| (streamInfo.webpage_url == null || streamInfo.webpage_url.isEmpty())
|
||||
|| (streamInfo.id == null || streamInfo.id.isEmpty())
|
||||
|| (streamInfo.title == null /* streamInfo.title can be empty of course */)
|
||||
|| (streamInfo.age_limit == -1)) {
|
||||
throw new ExtractionException("Some importand stream information was not given.");
|
||||
}
|
||||
|
||||
return streamInfo;
|
||||
}
|
||||
|
||||
private static StreamInfo extractStreams(
|
||||
StreamInfo streamInfo, StreamExtractor extractor)
|
||||
throws ExtractionException, IOException {
|
||||
/* ---- stream extraction goes here ---- */
|
||||
// At least one type of stream has to be available,
|
||||
// otherwise an exception will be thrown directly into the frontend.
|
||||
|
||||
try {
|
||||
streamInfo.dashMpdUrl = extractor.getDashMpdUrl();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(new ExtractionException("Couldn't get Dash manifest", e));
|
||||
}
|
||||
|
||||
/* Load and extract audio */
|
||||
try {
|
||||
streamInfo.audio_streams = extractor.getAudioStreams();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(new ExtractionException("Couldn't get audio streams", e));
|
||||
}
|
||||
// also try to get streams from the dashMpd
|
||||
if(streamInfo.dashMpdUrl != null && !streamInfo.dashMpdUrl.isEmpty()) {
|
||||
if(streamInfo.audio_streams == null) {
|
||||
streamInfo.audio_streams = new Vector<>();
|
||||
}
|
||||
//todo: make this quick and dirty solution a real fallback
|
||||
// same as the quick and dirty above
|
||||
try {
|
||||
streamInfo.audio_streams.addAll(
|
||||
DashMpdParser.getAudioStreams(streamInfo.dashMpdUrl));
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(
|
||||
new ExtractionException("Couldn't get audio streams from dash mpd", e));
|
||||
}
|
||||
}
|
||||
/* Extract video stream url*/
|
||||
try {
|
||||
streamInfo.video_streams = extractor.getVideoStreams();
|
||||
} catch (Exception e) {
|
||||
streamInfo.addException(
|
||||
new ExtractionException("Couldn't get video streams", e));
|
||||
}
|
||||
/* Extract video only stream url*/
|
||||
try {
|
||||
streamInfo.video_only_streams = extractor.getVideoOnlyStreams();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(
|
||||
new ExtractionException("Couldn't get video only streams", e));
|
||||
}
|
||||
|
||||
// either dash_mpd audio_only or video has to be available, otherwise we didn't get a stream,
|
||||
// and therefore failed. (Since video_only_streams are just optional they don't caunt).
|
||||
if((streamInfo.video_streams == null || streamInfo.video_streams.isEmpty())
|
||||
&& (streamInfo.audio_streams == null || streamInfo.audio_streams.isEmpty())
|
||||
&& (streamInfo.dashMpdUrl == null || streamInfo.dashMpdUrl.isEmpty())) {
|
||||
throw new StreamExctractException(
|
||||
"Could not get any stream. See error variable to get further details.");
|
||||
}
|
||||
|
||||
return streamInfo;
|
||||
}
|
||||
|
||||
private static StreamInfo extractOptionalData(
|
||||
StreamInfo streamInfo, StreamExtractor extractor) {
|
||||
/* ---- optional data goes here: ---- */
|
||||
// If one of these fails, the frontend needs to handle that they are not available.
|
||||
// Exceptions are therefore not thrown into the frontend, but stored into the error List,
|
||||
// so the frontend can afterwards check where errors happened.
|
||||
|
||||
try {
|
||||
streamInfo.thumbnail_url = extractor.getThumbnailUrl();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.duration = extractor.getLength();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.uploader = extractor.getUploader();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.channel_url = extractor.getChannelUrl();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.description = extractor.getDescription();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.view_count = extractor.getViewCount();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.upload_date = extractor.getUploadDate();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.uploader_thumbnail_url = extractor.getUploaderThumbnailUrl();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.start_position = extractor.getTimeStamp();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.average_rating = extractor.getAverageRating();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.like_count = extractor.getLikeCount();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
streamInfo.dislike_count = extractor.getDislikeCount();
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
// get next video
|
||||
if(streamInfo.next_video != null)
|
||||
{
|
||||
StreamInfoItemCollector c = new StreamInfoItemCollector(
|
||||
extractor.getUrlIdHandler(), extractor.getServiceId());
|
||||
StreamInfoItemExtractor nextVideo = extractor.getNextVideo();
|
||||
c.commit(nextVideo);
|
||||
if(c.getItemList().size() != 0) {
|
||||
streamInfo.next_video = (StreamInfoItem) c.getItemList().get(0);
|
||||
}
|
||||
streamInfo.errors.addAll(c.getErrors());
|
||||
}
|
||||
}
|
||||
catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
try {
|
||||
// get related videos
|
||||
StreamInfoItemCollector c = extractor.getRelatedVideos();
|
||||
streamInfo.related_streams = c.getItemList();
|
||||
streamInfo.errors.addAll(c.getErrors());
|
||||
} catch(Exception e) {
|
||||
streamInfo.addException(e);
|
||||
}
|
||||
|
||||
return streamInfo;
|
||||
}
|
||||
|
||||
public String uploader_thumbnail_url = "";
|
||||
public String channel_url = "";
|
||||
public String description = "";
|
||||
|
||||
public List<VideoStream> video_streams = null;
|
||||
public List<AudioStream> audio_streams = null;
|
||||
public List<VideoStream> video_only_streams = null;
|
||||
// video streams provided by the dash mpd do not need to be provided as VideoStream.
|
||||
// Later on this will also aplly to audio streams. Since dash mpd is standarized,
|
||||
// crawling such a file is not service dependent. Therefore getting audio only streams by yust
|
||||
// providing the dash mpd fille will be possible in the future.
|
||||
public String dashMpdUrl = "";
|
||||
public int duration = -1;
|
||||
|
||||
public int age_limit = -1;
|
||||
public int like_count = -1;
|
||||
public int dislike_count = -1;
|
||||
public String average_rating = "";
|
||||
public StreamInfoItem next_video = null;
|
||||
public List<InfoItem> related_streams = null;
|
||||
//in seconds. some metadata is not passed using a StreamInfo object!
|
||||
public int start_position = 0;
|
||||
|
||||
public List<Throwable> errors = new Vector<>();
|
||||
}
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
package org.schabi.newpipe.extractor.stream_info;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 26.08.15.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* StreamInfoItem.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
import org.schabi.newpipe.extractor.AbstractStreamInfo;
|
||||
import org.schabi.newpipe.extractor.InfoItem;
|
||||
|
||||
/**Info object for previews of unopened videos, eg search results, related videos*/
|
||||
public class StreamInfoItem extends AbstractStreamInfo implements InfoItem {
|
||||
public int duration;
|
||||
|
||||
public InfoType infoType() {
|
||||
return InfoType.STREAM;
|
||||
}
|
||||
|
||||
public String getTitle() {
|
||||
return title;
|
||||
}
|
||||
|
||||
public String getLink() {
|
||||
return webpage_url;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,102 @@
|
|||
package org.schabi.newpipe.extractor.stream_info;
|
||||
|
||||
import org.schabi.newpipe.extractor.InfoItemCollector;
|
||||
import org.schabi.newpipe.extractor.NewPipe;
|
||||
import org.schabi.newpipe.extractor.UrlIdHandler;
|
||||
import org.schabi.newpipe.extractor.exceptions.FoundAdException;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
import java.util.List;
|
||||
import java.util.Vector;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 28.02.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* StreamInfoItemCollector.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class StreamInfoItemCollector extends InfoItemCollector {
|
||||
|
||||
private UrlIdHandler urlIdHandler;
|
||||
|
||||
public StreamInfoItemCollector(UrlIdHandler handler, int serviceId) {
|
||||
super(serviceId);
|
||||
urlIdHandler = handler;
|
||||
}
|
||||
|
||||
private UrlIdHandler getUrlIdHandler() {
|
||||
return urlIdHandler;
|
||||
}
|
||||
|
||||
public StreamInfoItem extract(StreamInfoItemExtractor extractor) throws Exception {
|
||||
if(extractor.isAd()) {
|
||||
throw new FoundAdException("Found ad");
|
||||
}
|
||||
|
||||
StreamInfoItem resultItem = new StreamInfoItem();
|
||||
// importand information
|
||||
resultItem.service_id = getServiceId();
|
||||
resultItem.webpage_url = extractor.getWebPageUrl();
|
||||
if (getUrlIdHandler() == null) {
|
||||
throw new ParsingException("Error: UrlIdHandler not set");
|
||||
} else if (!resultItem.webpage_url.isEmpty()) {
|
||||
resultItem.id = NewPipe.getService(getServiceId())
|
||||
.getStreamUrlIdHandlerInstance()
|
||||
.getId(resultItem.webpage_url);
|
||||
}
|
||||
resultItem.title = extractor.getTitle();
|
||||
resultItem.stream_type = extractor.getStreamType();
|
||||
|
||||
// optional information
|
||||
try {
|
||||
resultItem.duration = extractor.getDuration();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
try {
|
||||
resultItem.uploader = extractor.getUploader();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
try {
|
||||
resultItem.upload_date = extractor.getUploadDate();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
try {
|
||||
resultItem.view_count = extractor.getViewCount();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
try {
|
||||
resultItem.thumbnail_url = extractor.getThumbnailUrl();
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
return resultItem;
|
||||
}
|
||||
|
||||
public void commit(StreamInfoItemExtractor extractor) throws ParsingException {
|
||||
try {
|
||||
addItem(extract(extractor));
|
||||
} catch(FoundAdException ae) {
|
||||
//System.out.println("AD_WARNING: " + ae.getMessage());
|
||||
} catch (Exception e) {
|
||||
addError(e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
package org.schabi.newpipe.extractor.stream_info;
|
||||
|
||||
import org.schabi.newpipe.extractor.AbstractStreamInfo;
|
||||
import org.schabi.newpipe.extractor.exceptions.ParsingException;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 28.02.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* StreamInfoItemExtractor.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public interface StreamInfoItemExtractor {
|
||||
AbstractStreamInfo.StreamType getStreamType() throws ParsingException;
|
||||
String getWebPageUrl() throws ParsingException;
|
||||
String getTitle() throws ParsingException;
|
||||
int getDuration() throws ParsingException;
|
||||
String getUploader() throws ParsingException;
|
||||
String getUploadDate() throws ParsingException;
|
||||
long getViewCount() throws ParsingException;
|
||||
String getThumbnailUrl() throws ParsingException;
|
||||
boolean isAd() throws ParsingException;
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
package org.schabi.newpipe.extractor.stream_info;
|
||||
|
||||
/**
|
||||
* Created by Christian Schabesberger on 04.03.16.
|
||||
*
|
||||
* Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
|
||||
* VideoStream.java is part of NewPipe.
|
||||
*
|
||||
* NewPipe is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* NewPipe is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with NewPipe. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
public class VideoStream {
|
||||
//url of the stream
|
||||
public String url = "";
|
||||
public int format = -1;
|
||||
public String resolution = "";
|
||||
|
||||
public VideoStream(String url, int format, String res) {
|
||||
this.url = url; this.format = format; resolution = res;
|
||||
}
|
||||
|
||||
// reveals wether two streams are the same, but have diferent urls
|
||||
public boolean equalStats(VideoStream cmp) {
|
||||
return format == cmp.format
|
||||
&& resolution == cmp.resolution;
|
||||
}
|
||||
|
||||
// revelas wether two streams are equal
|
||||
public boolean equals(VideoStream cmp) {
|
||||
return cmp != null && equalStats(cmp)
|
||||
&& url == cmp.url;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue