55 lines
1.9 KiB
JavaScript
55 lines
1.9 KiB
JavaScript
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/* global $, $iq, config, interfaceConfig */
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var configUtil = require('./Util');
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var HttpConfig = {
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/**
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* Sends HTTP POST request to specified <tt>endpoint</tt>. In request
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* the name of the room is included in JSON format:
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* {
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* "rooomName": "someroom12345"
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* }
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* @param endpoint the name of HTTP endpoint to which HTTP POST request will
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* be sent.
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* @param roomName the name of the conference room for which config will be
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* requested.
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* @param complete
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*/
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obtainConfig: function (endpoint, roomName, complete) {
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console.info(
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"Send config request to " + endpoint + " for room: " + roomName);
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var request = new XMLHttpRequest();
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var error = null;
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request.onreadystatechange = function (aEvt) {
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if (request.readyState == 4) {
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var status = request.status;
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if (status === 200) {
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try {
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var data = JSON.parse(request.responseText);
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configUtil.overrideConfigJSON(
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config, interfaceConfig, data);
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complete(true);
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return;
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} catch (exception) {
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console.error("Parse config error: ", exception);
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error = exception;
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}
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} else {
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console.error("Get config error: ", request, status);
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error = "Get config response status: " + status;
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}
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complete(false, error);
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}
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};
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request.open("POST", endpoint, true);
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request.setRequestHeader(
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"Content-Type", "application/json;charset=UTF-8");
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request.send({ "roomName": roomName });
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}
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};
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module.exports = HttpConfig;
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