Support short custom youtube channel urls

This commit is contained in:
Bartosz Rumiński 2020-10-09 00:37:34 +02:00
parent acb04eb351
commit 4e04991762
2 changed files with 24 additions and 5 deletions

View File

@ -49,6 +49,17 @@ public class YoutubeChannelLinkHandlerFactory extends ListLinkHandlerFactory {
return "https://www.youtube.com/" + id; return "https://www.youtube.com/" + id;
} }
/**
* Returns true if path conform to
* custom short channel urls like youtube.com/yourcustomname
*
* @param splitPath path segments array
* @return true - if value conform to short channel url, false - not
*/
public boolean isCustomShortChannelUrl(String[] splitPath) {
return splitPath.length == 1 && !splitPath[0].matches("playlist|watch");
}
@Override @Override
public String getId(String url) throws ParsingException { public String getId(String url) throws ParsingException {
try { try {
@ -60,14 +71,20 @@ public class YoutubeChannelLinkHandlerFactory extends ListLinkHandlerFactory {
throw new ParsingException("the URL given is not a Youtube-URL"); throw new ParsingException("the URL given is not a Youtube-URL");
} }
if (!path.startsWith("/user/") && !path.startsWith("/channel/") && !path.startsWith("/c/")) { // remove leading "/"
path = path.substring(1);
String[] splitPath = path.split("/");
// Handle custom short channel urls like youtube.com/yourcustomname
if (isCustomShortChannelUrl(splitPath)) {
path = "c/" + path;
splitPath = path.split("/");
}
if (!path.startsWith("user/") && !path.startsWith("channel/") && !path.startsWith("c/")) {
throw new ParsingException("the URL given is neither a channel nor an user"); throw new ParsingException("the URL given is neither a channel nor an user");
} }
// remove leading "/"
path = path.substring(1);
String[] splitPath = path.split("/");
String id = splitPath[1]; String id = splitPath[1];
if (id == null || !id.matches("[A-Za-z0-9_-]+")) { if (id == null || !id.matches("[A-Za-z0-9_-]+")) {

View File

@ -30,6 +30,8 @@ public class YoutubeChannelLinkHandlerFactoryTest {
assertTrue(linkHandler.acceptUrl("https://www.youtube.com/c/creatoracademy")); assertTrue(linkHandler.acceptUrl("https://www.youtube.com/c/creatoracademy"));
assertTrue(linkHandler.acceptUrl("https://youtube.com/DIMENSI0N"));
assertTrue(linkHandler.acceptUrl("https://www.youtube.com/channel/UClq42foiSgl7sSpLupnugGA")); assertTrue(linkHandler.acceptUrl("https://www.youtube.com/channel/UClq42foiSgl7sSpLupnugGA"));
assertTrue(linkHandler.acceptUrl("https://www.youtube.com/channel/UClq42foiSgl7sSpLupnugGA/videos?disable_polymer=1")); assertTrue(linkHandler.acceptUrl("https://www.youtube.com/channel/UClq42foiSgl7sSpLupnugGA/videos?disable_polymer=1"));