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// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
// See License.txt for license information.
var AppDispatcher = require('../dispatcher/app_dispatcher.jsx');
var UserStore = require('./user_store.jsx')
var EventEmitter = require('events').EventEmitter;
var assign = require('object-assign');
var client = require('../utils/client.jsx');
var Constants = require('../utils/constants.jsx');
var ActionTypes = Constants.ActionTypes;
var CHANGE_EVENT = 'change';
var conn;
var SocketStore = assign({}, EventEmitter.prototype, {
initialize: function() {
if (!UserStore.getCurrentId()) {
return;
}
var self = this;
self.setMaxListeners(0);
if (window.WebSocket && !conn) {
var protocol = 'ws://';
if (window.location.protocol === 'https:') {
protocol = 'wss://';
}
var connUrl = protocol + location.host + '/api/v1/websocket';
console.log('connecting to ' + connUrl);
conn = new WebSocket(connUrl);
conn.onclose = function closeConn(evt) {
console.log('websocket closed');
console.log(evt);
conn = null;
setTimeout(
function reconnect() {
self.initialize();
},
3000
);
};
conn.onerror = function connError(evt) {
console.log('websocket error');
console.log(evt);
};
conn.onmessage = function connMessage(evt) {
AppDispatcher.handleServerAction({
type: ActionTypes.RECIEVED_MSG,
msg: JSON.parse(evt.data)
});
};
}
},
emitChange: function(msg) {
this.emit(CHANGE_EVENT, msg);
},
addChangeListener: function(callback) {
this.on(CHANGE_EVENT, callback);
},
removeChangeListener: function(callback) {
this.removeListener(CHANGE_EVENT, callback);
},
sendMessage: function(msg) {
if (conn && conn.readyState === WebSocket.OPEN) {
conn.send(JSON.stringify(msg));
} else if (!conn || conn.readyState === WebSocket.Closed) {
conn = null;
this.initialize();
}
}
});
SocketStore.dispatchToken = AppDispatcher.register(function(payload) {
var action = payload.action;
switch (action.type) {
case ActionTypes.RECIEVED_MSG:
SocketStore.emitChange(action.msg);
break;
default:
}
});
SocketStore.initialize();
module.exports = SocketStore;
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