Chromecast - DevParty Torino 2014

DEVPARTY
GOOGLE CHROMECAST AND ANGULARJS
Createdby /GianlucaArbezzano @gianarb

WHAT IS THIS?!
Chromecastis athumb-sized mediastreamingdevice thatplugs
into the HDMI porton your TV

DEVELOPER PROGRAM
DEVELOPERS.GOOGLE.COM/CAST

SENDER
GOOGLE CAST SUPPORTS SENDER APPLICATIONS WRITTEN
FOR THE ANDROID, IOS, AND CHROME PLATFORMS.

RECEIVER
GOOGLE CAST SUPPORTS SENDER APPLICATIONS WRITTEN
FOR THE ANDROID, IOS, AND CHROME PLATFORMS.

MY CHROMECAST GENERIC SENDER
sendev-cast.gianarb.it/#/home

.run(['$window','$timeout','$rootScope','$q',functionrun($window,$timeout,$ro
otScope,$q){
/**
*Managehistory
*/
$rootScope.logs=[];
/**
*Castisready?!
*/
if(!$window.chrome.cast||!$window.chrome.cast.isAvailable){
vardef=$q.defer();
def.resolve(chrome.cast);
$rootScope.cast=def.promise;
}
}])

$rootScope.cast.then(function(cast){
$window.sessionRequest=newchrome.cast.SessionRequest(appId);
$rootScope.configuration.appId=appId;
varapiConfig=newchrome.cast.ApiConfig(
$window.sessionRequest,
$window.sessionListener,
$window.receiverListener
);
cast.initialize(
apiConfig,
function(event){
console.log("Good!");
},
function(event){
if(event){
console.log("D'oh");
}
}
);
});

$scope.cast=function(){
cast.requestSession(function(e){
$window.session=e;
},function(){
console.log("ERROR");
});
});
};

WORK WITH BUS
$window.session.sendMessage(
namespace,
message,
function(e){
console.log("OK");
},
function(e){
console.log("error");
}
);

WORK WITH MEDIA
$scope.loadMedia=function(url)
{
varonMediaDiscovered=function(how,media){
console.log("newmediasessionID:"+media.mediaSessionId);
$scope.currentMedia=media;
};
varmediaInfo=newcast.media.MediaInfo(url);
mediaInfo.contentType='video/mp4';
varrequest=newchrome.cast.media.LoadRequest(mediaInfo);
request.autoplay=true;
request.currentTime=0;
session.loadMedia(request,
onMediaDiscovered.bind(this,'loadMedia'),
function(e){
$rootScope.logs.push({
message:e,
type:"error"
});
}
);
});
};

BUS RECEIVER
varhandlers={
onReady:function(event){
$rootScope.$broadcast("$castOnReady",event);
session.setApplicationState("Applicationstatusisready...");
},
onSenderConnected:function(event){
statusConnect=true;
$rootScope.$broadcast("$castOnSenderConnected",event);
},
onSenderDisconnected:function(event){
$rootScope.$broadcast("$castOnSenderDisconnected",event);
if(session.getSenders().length===0){
window.close();
}
},
onSystemVolumeChanged:function(event){
$rootScope.$broadcast("$castOnSystemVolumeChanged",event);
},
onMessage:function(event){
$rootScope.$broadcast("$cast-urn:x-cast:com.corley.google.cast",even
t);
messageBus.send(event.senderId,event.data);
}
};

session=cast.receiver.CastReceiverManager.getInstance();
session.onSenderDisconnected=handlers.onSenderDisconnected;
session.onSenderConnected=handlers.onSenderConnected;
session.onSystemVolumeChanged=handlers.onSystemVolumeChanged;
session.onReady=handlers.onReady;
messageBus=session.getCastMessageBus('urn:x-cast:com.corley.google.cast');
messageBus.onMessage=handlers.onMessage;

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