51 lines
1.3 KiB
JavaScript
51 lines
1.3 KiB
JavaScript
var NotWebsocket = function() {
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this.connected = false;
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$.getJSON(WEB_URL + "/nws/connect", function(data) {
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this.hash = data;
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this.connected = true;
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this.recv(["connect", undefined]);
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this.pollint = setInterval(function() {
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this.poll();
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}.bind(this), 100);
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}.bind(this));
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this.handlers = {};
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}
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NotWebsocket.prototype.emit = function(msg, data) {
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if(!this.connected) {
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setTimeout(function() {
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this.emit(msg, data);
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}.bind(this), 100);
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}
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var pkt = [msg, data];
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var str = escape(JSON.stringify(pkt));
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$.getJSON(WEB_URL+"/nws/"+this.hash+"/"+str, function(){});
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}
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NotWebsocket.prototype.on = function(msg, callback) {
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if(!(msg in this.handlers))
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this.handlers[msg] = [];
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this.handlers[msg].push(callback);
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}
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NotWebsocket.prototype.poll = function() {
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if(!this.connected)
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return;
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$.getJSON(WEB_URL+"/nws/"+this.hash+"/poll", function(data) {
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for(var i = 0; i < data.length; i++) {
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console.log("DBG", data[i]);
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this.recv(data[i]);
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}
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}.bind(this));
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}
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NotWebsocket.prototype.recv = function(pkt) {
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var msg = pkt[0], data = pkt[1];
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if(!(msg in this.handlers))
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return;
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for(var i = 0; i < this.handlers[msg].length; i++) {
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this.handlers[msg][i](data);
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}
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}
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