| <!doctype html> |
| <html> |
| <head> |
| <meta charset=utf-8> |
| <title>Encrypted Media Extensions: Retrieve stored persistent-usage-record</title> |
| <link rel="help" href="https://w3c.github.io/encrypted-media/"> |
| |
| <!-- Helper scripts for Encrypted Media Extensions tests --> |
| <script src=/encrypted-media/util/utils.js></script> |
| <script src=/encrypted-media/util/fetch.js></script> |
| <script src=/encrypted-media/util/utf8.js></script> |
| |
| <!-- Message handler for Clear Key keysystem --> |
| <script src=/encrypted-media/util/drm-messagehandler.js></script> |
| |
| </head> |
| <body> |
| <div id='log'></div> |
| |
| <script> |
| window.addEventListener( 'message', function( event ) { |
| |
| var config = event.data.config, |
| configuration = { initDataTypes: [ config.initDataType ], |
| audioCapabilities: [ { contentType: config.audioType } ], |
| videoCapabilities: [ { contentType: config.videoType } ], |
| sessionTypes: [ 'persistent-usage-record' ] }, |
| assertions = [ ], |
| _mediaKeys, |
| _mediaKeySession; |
| |
| config.messagehandler = (new MessageHandler( config.keysystem, undefined, 'persistent-usage-record' ) ).messagehandler; |
| |
| function onFailure(error) { |
| assertions.push( { actual: false, expected: true, message: error } ); |
| window.opener.postMessage(assertions, '*'); |
| } |
| |
| function onMessage( event ) |
| { |
| assertions.push( { expected: true, actual: event instanceof window.MediaKeyMessageEvent, message: "event is of correct class" } ); |
| assertions.push( { expected: 'message', actual: event.type, message: "event type is message" } ); |
| assertions.push( { expected: 'license-release', actual: event.messageType, message: "message type is license-release" } ); |
| |
| config.messagehandler( event.messageType, event.message ).then( function( response ) { |
| event.target.update( response ).catch( onFailure ); |
| }); |
| } |
| |
| navigator.requestMediaKeySystemAccess(config.keysystem, [ configuration ] ).then(function(access) { |
| return access.createMediaKeys(); |
| }).then(function(mediaKeys) { |
| _mediaKeys = mediaKeys; |
| return config.servercertificate ? _mediaKeys.setServerCertificate( config.servercertificate ) : true; |
| }).then( function( success ) { |
| _mediaKeySession = _mediaKeys.createSession( 'persistent-usage-record' ); |
| _mediaKeySession.addEventListener( 'message', onMessage ); |
| _mediaKeySession.closed.then( function() { |
| window.opener.postMessage(assertions, '*'); |
| }); |
| return _mediaKeySession.load( event.data.sessionId ); |
| }).then(function( success ) { |
| if ( !success ) { |
| assertions.push( { actual: success, expected: true, message: "Error loading session" } ); |
| window.opener.postMessage(assertions, '*'); |
| } |
| }).catch( onFailure ); |
| }); |
| </script> |
| </body> |
| </html> |
