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A reference client implementation for the playback of MPEG DASH via Javascript and compliant browsers.

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/** * The copyright in this software is being made available under the BSD License, * included below. This software may be subject to other third party and contributor * rights, including patent rights, and no such rights are granted under this license. * * Copyright (c) 2013, Dash Industry Forum. * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation and/or * other materials provided with the distribution. * * Neither the name of Dash Industry Forum nor the names of its * contributors may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ /* global escape: true */ /** * Microsoft PlayReady Test License Server * * For testing content that uses the PlayReady test server at * * @implements LicenseServer * @class */'use strict';Object.defineProperty(exports,'__esModule',{value:true});function PlayReady(){var instance=undefined;var soap='http://schemas.xmlsoap.org/soap/envelope/';function uintToString(arrayBuffer){var encodedString=String.fromCharCode.apply(null,new Uint8Array(arrayBuffer));var decodedString=decodeURIComponent(escape(encodedString));return decodedString;}function parseServerResponse(serverResponse){if(window.DOMParser){var stringResponse=uintToString(serverResponse);var parser=new window.DOMParser();var xmlDoc=parser.parseFromString(stringResponse,'text/xml');var envelope=xmlDoc?xmlDoc.getElementsByTagNameNS(soap,'Envelope')[0]:null;var body=envelope?envelope.getElementsByTagNameNS(soap,'Body')[0]:null;var fault=body?body.getElementsByTagNameNS(soap,'Fault')[0]:null;if(fault){return null;}}return serverResponse;}function parseErrorResponse(serverResponse){var faultstring='';var statusCode='';var message='';var idStart=-1;var idEnd=-1;if(window.DOMParser){var stringResponse=uintToString(serverResponse);var parser=new window.DOMParser();var xmlDoc=parser.parseFromString(stringResponse,'text/xml');var envelope=xmlDoc?xmlDoc.getElementsByTagNameNS(soap,'Envelope')[0]:null;var body=envelope?envelope.getElementsByTagNameNS(soap,'Body')[0]:null;var fault=body?body.getElementsByTagNameNS(soap,'Fault')[0]:null;var detail=fault?fault.getElementsByTagName('detail')[0]:null;var exception=detail?detail.getElementsByTagName('Exception')[0]:null;var node=null;if(fault === null){return stringResponse;}node = fault.getElementsByTagName('faultstring')[0].firstChild;faultstring = node?node.nodeValue:null;if(exception !== null){node = exception.getElementsByTagName('StatusCode')[0];statusCode = node?node.firstChild.nodeValue:null;node = exception.getElementsByTagName('Message')[0];message = node?node.firstChild.nodeValue:null;idStart = message?message.lastIndexOf('[') + 1:-1;idEnd = message?message.indexOf(']'):-1;message = message?message.substring(idStart,idEnd):'';}}var errorString='code: ' + statusCode + ', name: ' + faultstring;if(message){errorString += ', message: ' + message;}return errorString;}function getServerURLFromMessage(url /*, message, messageType*/){return url;}function getHTTPMethod() /*messageType*/{return 'POST';}function getResponseType() /*keySystemStr, messageType*/{return 'arraybuffer';}function getLicenseMessage(serverResponse /*, keySystemStr, messageType*/){return parseServerResponse.call(this,serverResponse);}function getErrorResponse(serverResponse /*, keySystemStr, messageType*/){return parseErrorResponse.call(this,serverResponse);}instance = {getServerURLFromMessage:getServerURLFromMessage,getHTTPMethod:getHTTPMethod,getResponseType:getResponseType,getLicenseMessage:getLicenseMessage,getErrorResponse:getErrorResponse};return instance;}PlayReady.__dashjs_factory_name = 'PlayReady';exports['default'] = dashjs.FactoryMaker.getSingletonFactory(PlayReady); /* jshint ignore:line */module.exports = exports['default']; //# sourceMappingURL=PlayReady.js.map