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Assets/BestHTTP/Plugins/WebGL/BestHTTP_EventSource.jslib

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+var Lib_BEST_HTTP_WebGL_ES_Bridge =
+{
+	$es: {
+		eventSourceInstances: {},
+		nextInstanceId : 1,
+
+		Set : function(event) {
+			es.eventSourceInstances[es.nextInstanceId] = event;
+			return es.nextInstanceId++;
+		},
+
+		Get : function(id) {
+			return es.eventSourceInstances[id];
+		},
+
+		Remove: function(id) {
+			delete es.eventSourceInstances[id];
+		},
+
+		_callOnError: function(errCallback, id, reason)
+		{
+			if (reason)
+			{
+				var length = lengthBytesUTF8(reason) + 1;
+				var buffer = _malloc(length);
+
+				stringToUTF8Array(reason, HEAPU8, buffer, length);
+
+				Runtime.dynCall('vii', errCallback, [id, buffer]);
+
+				_free(buffer);
+			}
+			else
+				Runtime.dynCall('vii', errCallback, [id, 0]);
+		}
+	},
+
+	ES_Create: function(urlPtr, withCredentials, onOpen, onMessage, onError)
+	{
+		var url = encodeURI(Pointer_stringify(urlPtr))
+					.replace(/\+/g, '%2B')
+					.replace(/%252[fF]/ig, '%2F');
+
+		var event = {
+			onError: onError
+		};
+
+		var id = es.nextInstanceId;
+
+		console.log(id + ' ES_Create(' + url + ', ' + withCredentials + ')');
+
+		event.eventImpl = new EventSource(url, { withCredentials: withCredentials != 0 ? true : false } );
+
+		event.eventImpl.onopen = function() {
+			console.log(id + ' ES_Create - onOpen');
+
+			Runtime.dynCall('vi', onOpen, [id]);
+		};
+
+		event.eventImpl.onmessage = function(e) {
+
+			function AllocString(str) {
+				if (str != undefined)
+				{
+					var length = lengthBytesUTF8(str) + 1;
+					var buff = _malloc(length);
+
+					stringToUTF8Array(str, HEAPU8, buff, length);
+
+					return buff;
+				}
+
+				return 0;
+			}
+
+			var eventBuffer = AllocString(e.event);
+			var dataBuffer = AllocString(e.data);
+			var idBuffer = AllocString(e.id);
+
+			Runtime.dynCall('viiiii', onMessage, [id, eventBuffer, dataBuffer, idBuffer, e.retry]);
+
+			if (eventBuffer != 0)
+				_free(eventBuffer);
+
+			if (dataBuffer != 0)
+				_free(dataBuffer);
+
+			if (idBuffer != 0)
+				_free(idBuffer);
+		};
+
+		event.eventImpl.onerror = function(e) {
+			console.log(id + ' ES_Create - onError');
+
+			es._callOnError(onError, id, "Unknown Error!");
+		};
+
+		return es.Set(event);
+	},
+
+	ES_Close: function(id)
+	{
+		console.log(id + ' ES_Close');
+
+		var event = es.Get(id);
+
+		try
+		{
+			event.close();
+		}
+		catch(e) {
+			es._callOnError(event.onError, id, ' ' + e.name + ': ' + e.message);
+		}
+	},
+
+	ES_Release: function(id)
+	{
+		console.log(id + ' ES_Release');
+
+		es.Remove(id);
+	}
+};
+
+autoAddDeps(Lib_BEST_HTTP_WebGL_ES_Bridge, '$es');
+mergeInto(LibraryManager.library, Lib_BEST_HTTP_WebGL_ES_Bridge);