diff --git a/Cakefile b/Cakefile index e74b799..2c7aed0 100644 --- a/Cakefile +++ b/Cakefile @@ -5,26 +5,26 @@ util = require 'util' binDir = "./node_modules/.bin/" task 'watch', 'Watch for changes in coffee files to build and test', -> - util.log "Watching for changes in src and test" - lastTest = 0 - watchDir 'src', -> - invoke 'build:src' - invoke 'build:min' - invoke 'build:doc' - invoke 'build:test' - watchDir 'test', -> - invoke 'build:test' - watchDir 'dist/test', (file)-> - # We only want to run tests once (a second), - # even if a bunch of test files change - time = new Date().getTime() - if (time-lastTest) > 1000 - lastTest = time - invoke 'test' + util.log "Watching for changes in src and test" + lastTest = 0 + watchDir 'src', -> + invoke 'build:src' + invoke 'build:min' + invoke 'build:doc' + invoke 'build:test' + watchDir 'test', -> + invoke 'build:test' + watchDir 'dist/test', (file)-> + # We only want to run tests once (a second), + # even if a bunch of test files change + time = new Date().getTime() + if (time-lastTest) > 1000 + lastTest = time + invoke 'test' task 'test', 'Run the tests', -> util.log "Running tests..." - exec binDir + "jasmine-node --nocolor dist/test", (err, stdout, stderr) -> + exec binDir + "jasmine-node --nocolor dist/test", (err, stdout, stderr) -> if err handleError(parseTestResults(stdout), stderr) else @@ -34,35 +34,75 @@ task 'test', 'Run the tests', -> task 'build', 'Build source and tests', -> invoke 'build:src' invoke 'build:min' + invoke 'build:amd:module' + invoke 'build:commonjs:module' + invoke 'build:window:function' invoke 'build:test' task 'build:src', 'Build the src files into lib', -> - util.log "Compiling src..." - exec binDir + "coffee -o lib/ -c src/", (err, stdout, stderr) -> + util.log 'Compiling src...' + exec binDir + 'coffee -o lib/ -c src/', (err, stdout, stderr) -> handleError(err) if err +task 'build:window', 'Build the src files into lib as global window function', -> + invoke 'build:src' + invoke 'build:window:function' + +task 'build:window:function', 'Take src files to create a window function', -> + sources = ['lib/stomp.js', 'src/window/window_export.js'] + buildModule('window', sources) + +task 'build:amd', 'Build the src files into lib as an AMD module', -> + invoke 'build:src' + invoke 'build:amd:module' + +task 'build:amd:module', 'Take src files to create an AMD module', -> + sources = ['src/amd/amd_head.js', 'lib/stomp.js', 'src/amd/amd_tail.js'] + buildModule('amd', sources) + +task 'build:commonjs', 'Build the src files into lib as a commonjs module', -> + invoke 'build:src' + invoke 'build:commonjs:module' + +task 'build:commonjs:module', 'Take src files to create a commonjs module', -> + sources = ['lib/stomp.js', 'src/commonjs/commonjs_exports.js'] + buildModule('commonjs', sources) + task 'build:min', 'Build the minified files into lib', -> - util.log "Minify src..." - exec binDir + "uglifyjs -m --comments all -o lib/stomp.min.js lib/stomp.js", (err, stdout, stderr) -> - handleError(err) if err + util.log 'Minify src...' + minify('lib/stomp.js', 'lib/stomp.min.js') + minify('lib/amd/stomp.js', 'lib/amd/stomp.min.js') + minify('lib/commonjs/stomp.js', 'lib/commonjs/stomp.min.js') + minify('lib/window/stomp.js', 'lib/window/stomp.min.js') task 'build:doc', 'Build docco documentation', -> - util.log "Building doc..." - exec binDir + "docco -o doc/ src/*.coffee", (err, stdout, stderr) -> + util.log 'Building doc...' + exec binDir + 'docco -o doc/ src/*.coffee', (err, stdout, stderr) -> handleError(err) if err task 'build:test', 'Build the test files into lib/test', -> - util.log "Compiling test..." - exec binDir + "coffee -o dist/test/ -c test/", (err, stdout, stderr) -> + util.log 'Compiling test...' + exec binDir + 'coffee -o dist/test/ -c test/', (err, stdout, stderr) -> + handleError(err) if err + +buildModule = (module, sources) -> + util.log "Compiling #{module}..." + output = fs.openSync("lib/#{module}/stomp.js", 'w') + for source in sources + fs.writeSync(output, fs.readFileSync(source) + '\n') + fs.closeSync(output) + +minify = (input, output) -> + exec binDir + "uglifyjs -m --comments all -o #{output} #{input}", (err, stdout, stderr) -> handleError(err) if err watchDir = (dir, callback) -> fs.readdir dir, (err, files) -> - handleError(err) if err - for file in files then do (file) -> - fs.watchFile "#{dir}/#{file}", (curr, prev) -> - if +curr.mtime isnt +prev.mtime - callback "#{dir}/#{file}" + handleError(err) if err + for file in files then do (file) -> + fs.watchFile "#{dir}/#{file}", (curr, prev) -> + if +curr.mtime isnt +prev.mtime + callback "#{dir}/#{file}" parseTestResults = (data) -> lines = (line for line in data.split('\n') when line.length > 5) @@ -73,14 +113,14 @@ parseTestResults = (data) -> lastLine = (data) -> (line for line in data.split('\n') when line.length > 5).pop() -handleError = (error, stderr) -> +handleError = (error, stderr) -> if stderr? and !error util.log stderr displayNotification stderr.match(/\n(Error:[^\n]+)/)?[1] else util.log error displayNotification error - -displayNotification = (message = '') -> + +displayNotification = (message = '') -> options = { title: 'CoffeeScript' } try require('growl').notify message, options diff --git a/lib/amd/stomp.js b/lib/amd/stomp.js new file mode 100644 index 0000000..39b367b --- /dev/null +++ b/lib/amd/stomp.js @@ -0,0 +1,494 @@ +define("jmesnil/stomp-websocket", + function() { + "use strict"; + +// Generated by CoffeeScript 1.8.0 + +/* + Stomp Over WebSocket http://www.jmesnil.net/stomp-websocket/doc/ | Apache License V2.0 + + Copyright (C) 2010-2013 [Jeff Mesnil](http://jmesnil.net/) + Copyright (C) 2012 [FuseSource, Inc.](http://fusesource.com) + */ + +(function() { + var Byte, Client, Frame, Stomp, + __hasProp = {}.hasOwnProperty, + __slice = [].slice; + + Byte = { + LF: '\x0A', + NULL: '\x00' + }; + + Frame = (function() { + var unmarshallSingle; + + function Frame(command, headers, body) { + this.command = command; + this.headers = headers != null ? headers : {}; + this.body = body != null ? body : ''; + } + + Frame.prototype.toString = function() { + var lines, name, skipContentLength, value, _ref; + lines = [this.command]; + skipContentLength = this.headers['content-length'] === false ? true : false; + if (skipContentLength) { + delete this.headers['content-length']; + } + _ref = this.headers; + for (name in _ref) { + if (!__hasProp.call(_ref, name)) continue; + value = _ref[name]; + lines.push("" + name + ":" + value); + } + if (this.body && !skipContentLength) { + lines.push("content-length:" + (Frame.sizeOfUTF8(this.body))); + } + lines.push(Byte.LF + this.body); + return lines.join(Byte.LF); + }; + + Frame.sizeOfUTF8 = function(s) { + if (s) { + return encodeURI(s).match(/%..|./g).length; + } else { + return 0; + } + }; + + unmarshallSingle = function(data) { + var body, chr, command, divider, headerLines, headers, i, idx, len, line, start, trim, _i, _j, _len, _ref, _ref1; + divider = data.search(RegExp("" + Byte.LF + Byte.LF)); + headerLines = data.substring(0, divider).split(Byte.LF); + command = headerLines.shift(); + headers = {}; + trim = function(str) { + return str.replace(/^\s+|\s+$/g, ''); + }; + _ref = headerLines.reverse(); + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + line = _ref[_i]; + idx = line.indexOf(':'); + headers[trim(line.substring(0, idx))] = trim(line.substring(idx + 1)); + } + body = ''; + start = divider + 2; + if (headers['content-length']) { + len = parseInt(headers['content-length']); + body = ('' + data).substring(start, start + len); + } else { + chr = null; + for (i = _j = start, _ref1 = data.length; start <= _ref1 ? _j < _ref1 : _j > _ref1; i = start <= _ref1 ? ++_j : --_j) { + chr = data.charAt(i); + if (chr === Byte.NULL) { + break; + } + body += chr; + } + } + return new Frame(command, headers, body); + }; + + Frame.unmarshall = function(datas) { + var frame, frames, last_frame, r; + frames = datas.split(RegExp("" + Byte.NULL + Byte.LF + "*")); + r = { + frames: [], + partial: '' + }; + r.frames = (function() { + var _i, _len, _ref, _results; + _ref = frames.slice(0, -1); + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + frame = _ref[_i]; + _results.push(unmarshallSingle(frame)); + } + return _results; + })(); + last_frame = frames.slice(-1)[0]; + if (last_frame === Byte.LF || (last_frame.search(RegExp("" + Byte.NULL + Byte.LF + "*$"))) !== -1) { + r.frames.push(unmarshallSingle(last_frame)); + } else { + r.partial = last_frame; + } + return r; + }; + + Frame.marshall = function(command, headers, body) { + var frame; + frame = new Frame(command, headers, body); + return frame.toString() + Byte.NULL; + }; + + return Frame; + + })(); + + Client = (function() { + var now; + + function Client(ws) { + this.ws = ws; + this.ws.binaryType = "arraybuffer"; + this.counter = 0; + this.connected = false; + this.heartbeat = { + outgoing: 10000, + incoming: 10000 + }; + this.maxWebSocketFrameSize = 16 * 1024; + this.subscriptions = {}; + this.partialData = ''; + } + + Client.prototype.debug = function(message) { + var _ref; + return typeof window !== "undefined" && window !== null ? (_ref = window.console) != null ? _ref.log(message) : void 0 : void 0; + }; + + now = function() { + if (Date.now) { + return Date.now(); + } else { + return new Date().valueOf; + } + }; + + Client.prototype._transmit = function(command, headers, body) { + var out; + out = Frame.marshall(command, headers, body); + if (typeof this.debug === "function") { + this.debug(">>> " + out); + } + while (true) { + if (out.length > this.maxWebSocketFrameSize) { + this.ws.send(out.substring(0, this.maxWebSocketFrameSize)); + out = out.substring(this.maxWebSocketFrameSize); + if (typeof this.debug === "function") { + this.debug("remaining = " + out.length); + } + } else { + return this.ws.send(out); + } + } + }; + + Client.prototype._setupHeartbeat = function(headers) { + var serverIncoming, serverOutgoing, ttl, v, _ref, _ref1; + if ((_ref = headers.version) !== Stomp.VERSIONS.V1_1 && _ref !== Stomp.VERSIONS.V1_2) { + return; + } + _ref1 = (function() { + var _i, _len, _ref1, _results; + _ref1 = headers['heart-beat'].split(","); + _results = []; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + v = _ref1[_i]; + _results.push(parseInt(v)); + } + return _results; + })(), serverOutgoing = _ref1[0], serverIncoming = _ref1[1]; + if (!(this.heartbeat.outgoing === 0 || serverIncoming === 0)) { + ttl = Math.max(this.heartbeat.outgoing, serverIncoming); + if (typeof this.debug === "function") { + this.debug("send PING every " + ttl + "ms"); + } + this.pinger = Stomp.setInterval(ttl, (function(_this) { + return function() { + _this.ws.send(Byte.LF); + return typeof _this.debug === "function" ? _this.debug(">>> PING") : void 0; + }; + })(this)); + } + if (!(this.heartbeat.incoming === 0 || serverOutgoing === 0)) { + ttl = Math.max(this.heartbeat.incoming, serverOutgoing); + if (typeof this.debug === "function") { + this.debug("check PONG every " + ttl + "ms"); + } + return this.ponger = Stomp.setInterval(ttl, (function(_this) { + return function() { + var delta; + delta = now() - _this.serverActivity; + if (delta > ttl * 2) { + if (typeof _this.debug === "function") { + _this.debug("did not receive server activity for the last " + delta + "ms"); + } + return _this.ws.close(); + } + }; + })(this)); + } + }; + + Client.prototype._parseConnect = function() { + var args, connectCallback, errorCallback, headers; + args = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + headers = {}; + switch (args.length) { + case 2: + headers = args[0], connectCallback = args[1]; + break; + case 3: + if (args[1] instanceof Function) { + headers = args[0], connectCallback = args[1], errorCallback = args[2]; + } else { + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2]; + } + break; + case 4: + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2], errorCallback = args[3]; + break; + default: + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2], errorCallback = args[3], headers.host = args[4]; + } + return [headers, connectCallback, errorCallback]; + }; + + Client.prototype.connect = function() { + var args, errorCallback, headers, out; + args = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + out = this._parseConnect.apply(this, args); + headers = out[0], this.connectCallback = out[1], errorCallback = out[2]; + if (typeof this.debug === "function") { + this.debug("Opening Web Socket..."); + } + this.ws.onmessage = (function(_this) { + return function(evt) { + var arr, c, client, data, frame, messageID, onreceive, subscription, unmarshalledData, _i, _len, _ref, _results; + data = typeof ArrayBuffer !== 'undefined' && evt.data instanceof ArrayBuffer ? (arr = new Uint8Array(evt.data), typeof _this.debug === "function" ? _this.debug("--- got data length: " + arr.length) : void 0, ((function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = arr.length; _i < _len; _i++) { + c = arr[_i]; + _results.push(String.fromCharCode(c)); + } + return _results; + })()).join('')) : evt.data; + _this.serverActivity = now(); + if (data === Byte.LF) { + if (typeof _this.debug === "function") { + _this.debug("<<< PONG"); + } + return; + } + if (typeof _this.debug === "function") { + _this.debug("<<< " + data); + } + unmarshalledData = Frame.unmarshall(_this.partialData + data); + _this.partialData = unmarshalledData.partial; + _ref = unmarshalledData.frames; + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + frame = _ref[_i]; + switch (frame.command) { + case "CONNECTED": + if (typeof _this.debug === "function") { + _this.debug("connected to server " + frame.headers.server); + } + _this.connected = true; + _this._setupHeartbeat(frame.headers); + _results.push(typeof _this.connectCallback === "function" ? _this.connectCallback(frame) : void 0); + break; + case "MESSAGE": + subscription = frame.headers.subscription; + onreceive = _this.subscriptions[subscription] || _this.onreceive; + if (onreceive) { + client = _this; + messageID = frame.headers["message-id"]; + frame.ack = function(headers) { + if (headers == null) { + headers = {}; + } + return client.ack(messageID, subscription, headers); + }; + frame.nack = function(headers) { + if (headers == null) { + headers = {}; + } + return client.nack(messageID, subscription, headers); + }; + _results.push(onreceive(frame)); + } else { + _results.push(typeof _this.debug === "function" ? _this.debug("Unhandled received MESSAGE: " + frame) : void 0); + } + break; + case "RECEIPT": + _results.push(typeof _this.onreceipt === "function" ? _this.onreceipt(frame) : void 0); + break; + case "ERROR": + _results.push(typeof errorCallback === "function" ? errorCallback(frame) : void 0); + break; + default: + _results.push(typeof _this.debug === "function" ? _this.debug("Unhandled frame: " + frame) : void 0); + } + } + return _results; + }; + })(this); + this.ws.onclose = (function(_this) { + return function() { + var msg; + msg = "Whoops! Lost connection to " + _this.ws.url; + if (typeof _this.debug === "function") { + _this.debug(msg); + } + _this._cleanUp(); + return typeof errorCallback === "function" ? errorCallback(msg) : void 0; + }; + })(this); + return this.ws.onopen = (function(_this) { + return function() { + if (typeof _this.debug === "function") { + _this.debug('Web Socket Opened...'); + } + headers["accept-version"] = Stomp.VERSIONS.supportedVersions(); + headers["heart-beat"] = [_this.heartbeat.outgoing, _this.heartbeat.incoming].join(','); + return _this._transmit("CONNECT", headers); + }; + })(this); + }; + + Client.prototype.disconnect = function(disconnectCallback, headers) { + if (headers == null) { + headers = {}; + } + this._transmit("DISCONNECT", headers); + this.ws.onclose = null; + this.ws.close(); + this._cleanUp(); + return typeof disconnectCallback === "function" ? disconnectCallback() : void 0; + }; + + Client.prototype._cleanUp = function() { + this.connected = false; + if (this.pinger) { + Stomp.clearInterval(this.pinger); + } + if (this.ponger) { + return Stomp.clearInterval(this.ponger); + } + }; + + Client.prototype.send = function(destination, headers, body) { + if (headers == null) { + headers = {}; + } + if (body == null) { + body = ''; + } + headers.destination = destination; + return this._transmit("SEND", headers, body); + }; + + Client.prototype.subscribe = function(destination, callback, headers) { + var client; + if (headers == null) { + headers = {}; + } + if (!headers.id) { + headers.id = "sub-" + this.counter++; + } + headers.destination = destination; + this.subscriptions[headers.id] = callback; + this._transmit("SUBSCRIBE", headers); + client = this; + return { + id: headers.id, + unsubscribe: function() { + return client.unsubscribe(headers.id); + } + }; + }; + + Client.prototype.unsubscribe = function(id) { + delete this.subscriptions[id]; + return this._transmit("UNSUBSCRIBE", { + id: id + }); + }; + + Client.prototype.begin = function(transaction) { + var client, txid; + txid = transaction || "tx-" + this.counter++; + this._transmit("BEGIN", { + transaction: txid + }); + client = this; + return { + id: txid, + commit: function() { + return client.commit(txid); + }, + abort: function() { + return client.abort(txid); + } + }; + }; + + Client.prototype.commit = function(transaction) { + return this._transmit("COMMIT", { + transaction: transaction + }); + }; + + Client.prototype.abort = function(transaction) { + return this._transmit("ABORT", { + transaction: transaction + }); + }; + + Client.prototype.ack = function(messageID, subscription, headers) { + if (headers == null) { + headers = {}; + } + headers["message-id"] = messageID; + headers.subscription = subscription; + return this._transmit("ACK", headers); + }; + + Client.prototype.nack = function(messageID, subscription, headers) { + if (headers == null) { + headers = {}; + } + headers["message-id"] = messageID; + headers.subscription = subscription; + return this._transmit("NACK", headers); + }; + + return Client; + + })(); + + Stomp = { + VERSIONS: { + V1_0: '1.0', + V1_1: '1.1', + V1_2: '1.2', + supportedVersions: function() { + return '1.1,1.0'; + } + }, + client: function(url, protocols) { + var klass, ws; + if (protocols == null) { + protocols = ['v10.stomp', 'v11.stomp']; + } + klass = Stomp.WebSocketClass || WebSocket; + ws = new klass(url, protocols); + return new Client(ws); + }, + over: function(ws) { + return new Client(ws); + }, + Frame: Frame + }; + + this.Stomp = Stomp; + +}).call(this); + +}); + diff --git a/lib/amd/stomp.min.js b/lib/amd/stomp.min.js new file mode 100644 index 0000000..f47b62b --- /dev/null +++ b/lib/amd/stomp.min.js @@ -0,0 +1,8 @@ +define("jmesnil/stomp-websocket",function(){"use strict";// Generated by CoffeeScript 1.8.0 +/* + Stomp Over WebSocket http://www.jmesnil.net/stomp-websocket/doc/ | Apache License V2.0 + + Copyright (C) 2010-2013 [Jeff Mesnil](http://jmesnil.net/) + Copyright (C) 2012 [FuseSource, Inc.](http://fusesource.com) + */ +(function(){var t,e,n,i,r={}.hasOwnProperty,s=[].slice;t={LF:"\n",NULL:"\x00"};n=function(){var e;function n(t,e,n){this.command=t;this.headers=e!=null?e:{};this.body=n!=null?n:""}n.prototype.toString=function(){var e,i,s,o,u;e=[this.command];s=this.headers["content-length"]===false?true:false;if(s){delete this.headers["content-length"]}u=this.headers;for(i in u){if(!r.call(u,i))continue;o=u[i];e.push(""+i+":"+o)}if(this.body&&!s){e.push("content-length:"+n.sizeOfUTF8(this.body))}e.push(t.LF+this.body);return e.join(t.LF)};n.sizeOfUTF8=function(t){if(t){return encodeURI(t).match(/%..|./g).length}else{return 0}};e=function(e){var i,r,s,o,u,a,c,f,h,l,p,d,g,b,m,v,y;o=e.search(RegExp(""+t.LF+t.LF));u=e.substring(0,o).split(t.LF);s=u.shift();a={};d=function(t){return t.replace(/^\s+|\s+$/g,"")};v=u.reverse();for(g=0,m=v.length;gy;c=p<=y?++b:--b){r=e.charAt(c);if(r===t.NULL){break}i+=r}}return new n(s,a,i)};n.unmarshall=function(n){var i,r,s,o;r=n.split(RegExp(""+t.NULL+t.LF+"*"));o={frames:[],partial:""};o.frames=function(){var t,n,s,o;s=r.slice(0,-1);o=[];for(t=0,n=s.length;t>> "+r)}while(true){if(r.length>this.maxWebSocketFrameSize){this.ws.send(r.substring(0,this.maxWebSocketFrameSize));r=r.substring(this.maxWebSocketFrameSize);if(typeof this.debug==="function"){this.debug("remaining = "+r.length)}}else{return this.ws.send(r)}}};r.prototype._setupHeartbeat=function(n){var r,s,o,u,a,c;if((a=n.version)!==i.VERSIONS.V1_1&&a!==i.VERSIONS.V1_2){return}c=function(){var t,e,i,r;i=n["heart-beat"].split(",");r=[];for(t=0,e=i.length;t>> PING"):void 0}}(this))}if(!(this.heartbeat.incoming===0||s===0)){o=Math.max(this.heartbeat.incoming,s);if(typeof this.debug==="function"){this.debug("check PONG every "+o+"ms")}return this.ponger=i.setInterval(o,function(t){return function(){var n;n=e()-t.serverActivity;if(n>o*2){if(typeof t.debug==="function"){t.debug("did not receive server activity for the last "+n+"ms")}return t.ws.close()}}}(this))}};r.prototype._parseConnect=function(){var t,e,n,i;t=1<=arguments.length?s.call(arguments,0):[];i={};switch(t.length){case 2:i=t[0],e=t[1];break;case 3:if(t[1]instanceof Function){i=t[0],e=t[1],n=t[2]}else{i.login=t[0],i.passcode=t[1],e=t[2]}break;case 4:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3];break;default:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3],i.host=t[4]}return[i,e,n]};r.prototype.connect=function(){var r,o,u,a;r=1<=arguments.length?s.call(arguments,0):[];a=this._parseConnect.apply(this,r);u=a[0],this.connectCallback=a[1],o=a[2];if(typeof this.debug==="function"){this.debug("Opening Web Socket...")}this.ws.onmessage=function(i){return function(r){var s,u,a,c,f,h,l,p,d,g,b,m,v;c=typeof ArrayBuffer!=="undefined"&&r.data instanceof ArrayBuffer?(s=new Uint8Array(r.data),typeof i.debug==="function"?i.debug("--- got data length: "+s.length):void 0,function(){var t,e,n;n=[];for(t=0,e=s.length;t _ref1; i = start <= _ref1 ? ++_j : --_j) { + chr = data.charAt(i); + if (chr === Byte.NULL) { + break; + } + body += chr; + } + } + return new Frame(command, headers, body); + }; + + Frame.unmarshall = function(datas) { + var frame, frames, last_frame, r; + frames = datas.split(RegExp("" + Byte.NULL + Byte.LF + "*")); + r = { + frames: [], + partial: '' + }; + r.frames = (function() { + var _i, _len, _ref, _results; + _ref = frames.slice(0, -1); + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + frame = _ref[_i]; + _results.push(unmarshallSingle(frame)); + } + return _results; + })(); + last_frame = frames.slice(-1)[0]; + if (last_frame === Byte.LF || (last_frame.search(RegExp("" + Byte.NULL + Byte.LF + "*$"))) !== -1) { + r.frames.push(unmarshallSingle(last_frame)); + } else { + r.partial = last_frame; + } + return r; + }; + + Frame.marshall = function(command, headers, body) { + var frame; + frame = new Frame(command, headers, body); + return frame.toString() + Byte.NULL; + }; + + return Frame; + + })(); + + Client = (function() { + var now; + + function Client(ws) { + this.ws = ws; + this.ws.binaryType = "arraybuffer"; + this.counter = 0; + this.connected = false; + this.heartbeat = { + outgoing: 10000, + incoming: 10000 + }; + this.maxWebSocketFrameSize = 16 * 1024; + this.subscriptions = {}; + this.partialData = ''; + } + + Client.prototype.debug = function(message) { + var _ref; + return typeof window !== "undefined" && window !== null ? (_ref = window.console) != null ? _ref.log(message) : void 0 : void 0; + }; + + now = function() { + if (Date.now) { + return Date.now(); + } else { + return new Date().valueOf; + } + }; + + Client.prototype._transmit = function(command, headers, body) { + var out; + out = Frame.marshall(command, headers, body); + if (typeof this.debug === "function") { + this.debug(">>> " + out); + } + while (true) { + if (out.length > this.maxWebSocketFrameSize) { + this.ws.send(out.substring(0, this.maxWebSocketFrameSize)); + out = out.substring(this.maxWebSocketFrameSize); + if (typeof this.debug === "function") { + this.debug("remaining = " + out.length); + } + } else { + return this.ws.send(out); + } + } + }; + + Client.prototype._setupHeartbeat = function(headers) { + var serverIncoming, serverOutgoing, ttl, v, _ref, _ref1; + if ((_ref = headers.version) !== Stomp.VERSIONS.V1_1 && _ref !== Stomp.VERSIONS.V1_2) { + return; + } + _ref1 = (function() { + var _i, _len, _ref1, _results; + _ref1 = headers['heart-beat'].split(","); + _results = []; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + v = _ref1[_i]; + _results.push(parseInt(v)); + } + return _results; + })(), serverOutgoing = _ref1[0], serverIncoming = _ref1[1]; + if (!(this.heartbeat.outgoing === 0 || serverIncoming === 0)) { + ttl = Math.max(this.heartbeat.outgoing, serverIncoming); + if (typeof this.debug === "function") { + this.debug("send PING every " + ttl + "ms"); + } + this.pinger = Stomp.setInterval(ttl, (function(_this) { + return function() { + _this.ws.send(Byte.LF); + return typeof _this.debug === "function" ? _this.debug(">>> PING") : void 0; + }; + })(this)); + } + if (!(this.heartbeat.incoming === 0 || serverOutgoing === 0)) { + ttl = Math.max(this.heartbeat.incoming, serverOutgoing); + if (typeof this.debug === "function") { + this.debug("check PONG every " + ttl + "ms"); + } + return this.ponger = Stomp.setInterval(ttl, (function(_this) { + return function() { + var delta; + delta = now() - _this.serverActivity; + if (delta > ttl * 2) { + if (typeof _this.debug === "function") { + _this.debug("did not receive server activity for the last " + delta + "ms"); + } + return _this.ws.close(); + } + }; + })(this)); + } + }; + + Client.prototype._parseConnect = function() { + var args, connectCallback, errorCallback, headers; + args = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + headers = {}; + switch (args.length) { + case 2: + headers = args[0], connectCallback = args[1]; + break; + case 3: + if (args[1] instanceof Function) { + headers = args[0], connectCallback = args[1], errorCallback = args[2]; + } else { + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2]; + } + break; + case 4: + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2], errorCallback = args[3]; + break; + default: + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2], errorCallback = args[3], headers.host = args[4]; + } + return [headers, connectCallback, errorCallback]; + }; + + Client.prototype.connect = function() { + var args, errorCallback, headers, out; + args = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + out = this._parseConnect.apply(this, args); + headers = out[0], this.connectCallback = out[1], errorCallback = out[2]; + if (typeof this.debug === "function") { + this.debug("Opening Web Socket..."); + } + this.ws.onmessage = (function(_this) { + return function(evt) { + var arr, c, client, data, frame, messageID, onreceive, subscription, unmarshalledData, _i, _len, _ref, _results; + data = typeof ArrayBuffer !== 'undefined' && evt.data instanceof ArrayBuffer ? (arr = new Uint8Array(evt.data), typeof _this.debug === "function" ? _this.debug("--- got data length: " + arr.length) : void 0, ((function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = arr.length; _i < _len; _i++) { + c = arr[_i]; + _results.push(String.fromCharCode(c)); + } + return _results; + })()).join('')) : evt.data; + _this.serverActivity = now(); + if (data === Byte.LF) { + if (typeof _this.debug === "function") { + _this.debug("<<< PONG"); + } + return; + } + if (typeof _this.debug === "function") { + _this.debug("<<< " + data); + } + unmarshalledData = Frame.unmarshall(_this.partialData + data); + _this.partialData = unmarshalledData.partial; + _ref = unmarshalledData.frames; + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + frame = _ref[_i]; + switch (frame.command) { + case "CONNECTED": + if (typeof _this.debug === "function") { + _this.debug("connected to server " + frame.headers.server); + } + _this.connected = true; + _this._setupHeartbeat(frame.headers); + _results.push(typeof _this.connectCallback === "function" ? _this.connectCallback(frame) : void 0); + break; + case "MESSAGE": + subscription = frame.headers.subscription; + onreceive = _this.subscriptions[subscription] || _this.onreceive; + if (onreceive) { + client = _this; + messageID = frame.headers["message-id"]; + frame.ack = function(headers) { + if (headers == null) { + headers = {}; + } + return client.ack(messageID, subscription, headers); + }; + frame.nack = function(headers) { + if (headers == null) { + headers = {}; + } + return client.nack(messageID, subscription, headers); + }; + _results.push(onreceive(frame)); + } else { + _results.push(typeof _this.debug === "function" ? _this.debug("Unhandled received MESSAGE: " + frame) : void 0); + } + break; + case "RECEIPT": + _results.push(typeof _this.onreceipt === "function" ? _this.onreceipt(frame) : void 0); + break; + case "ERROR": + _results.push(typeof errorCallback === "function" ? errorCallback(frame) : void 0); + break; + default: + _results.push(typeof _this.debug === "function" ? _this.debug("Unhandled frame: " + frame) : void 0); + } + } + return _results; + }; + })(this); + this.ws.onclose = (function(_this) { + return function() { + var msg; + msg = "Whoops! Lost connection to " + _this.ws.url; + if (typeof _this.debug === "function") { + _this.debug(msg); + } + _this._cleanUp(); + return typeof errorCallback === "function" ? errorCallback(msg) : void 0; + }; + })(this); + return this.ws.onopen = (function(_this) { + return function() { + if (typeof _this.debug === "function") { + _this.debug('Web Socket Opened...'); + } + headers["accept-version"] = Stomp.VERSIONS.supportedVersions(); + headers["heart-beat"] = [_this.heartbeat.outgoing, _this.heartbeat.incoming].join(','); + return _this._transmit("CONNECT", headers); + }; + })(this); + }; + + Client.prototype.disconnect = function(disconnectCallback, headers) { + if (headers == null) { + headers = {}; + } + this._transmit("DISCONNECT", headers); + this.ws.onclose = null; + this.ws.close(); + this._cleanUp(); + return typeof disconnectCallback === "function" ? disconnectCallback() : void 0; + }; + + Client.prototype._cleanUp = function() { + this.connected = false; + if (this.pinger) { + Stomp.clearInterval(this.pinger); + } + if (this.ponger) { + return Stomp.clearInterval(this.ponger); + } + }; + + Client.prototype.send = function(destination, headers, body) { + if (headers == null) { + headers = {}; + } + if (body == null) { + body = ''; + } + headers.destination = destination; + return this._transmit("SEND", headers, body); + }; + + Client.prototype.subscribe = function(destination, callback, headers) { + var client; + if (headers == null) { + headers = {}; + } + if (!headers.id) { + headers.id = "sub-" + this.counter++; + } + headers.destination = destination; + this.subscriptions[headers.id] = callback; + this._transmit("SUBSCRIBE", headers); + client = this; + return { + id: headers.id, + unsubscribe: function() { + return client.unsubscribe(headers.id); + } + }; + }; + + Client.prototype.unsubscribe = function(id) { + delete this.subscriptions[id]; + return this._transmit("UNSUBSCRIBE", { + id: id + }); + }; + + Client.prototype.begin = function(transaction) { + var client, txid; + txid = transaction || "tx-" + this.counter++; + this._transmit("BEGIN", { + transaction: txid + }); + client = this; + return { + id: txid, + commit: function() { + return client.commit(txid); + }, + abort: function() { + return client.abort(txid); + } + }; + }; + + Client.prototype.commit = function(transaction) { + return this._transmit("COMMIT", { + transaction: transaction + }); + }; + + Client.prototype.abort = function(transaction) { + return this._transmit("ABORT", { + transaction: transaction + }); + }; + + Client.prototype.ack = function(messageID, subscription, headers) { + if (headers == null) { + headers = {}; + } + headers["message-id"] = messageID; + headers.subscription = subscription; + return this._transmit("ACK", headers); + }; + + Client.prototype.nack = function(messageID, subscription, headers) { + if (headers == null) { + headers = {}; + } + headers["message-id"] = messageID; + headers.subscription = subscription; + return this._transmit("NACK", headers); + }; + + return Client; + + })(); + + Stomp = { + VERSIONS: { + V1_0: '1.0', + V1_1: '1.1', + V1_2: '1.2', + supportedVersions: function() { + return '1.1,1.0'; + } + }, + client: function(url, protocols) { + var klass, ws; + if (protocols == null) { + protocols = ['v10.stomp', 'v11.stomp']; + } + klass = Stomp.WebSocketClass || WebSocket; + ws = new klass(url, protocols); + return new Client(ws); + }, + over: function(ws) { + return new Client(ws); + }, + Frame: Frame + }; + + this.Stomp = Stomp; + +}).call(this); + +exports.Stomp = Stomp; + diff --git a/lib/commonjs/stomp.min.js b/lib/commonjs/stomp.min.js new file mode 100644 index 0000000..7f0fb18 --- /dev/null +++ b/lib/commonjs/stomp.min.js @@ -0,0 +1,8 @@ +// Generated by CoffeeScript 1.8.0 +/* + Stomp Over WebSocket http://www.jmesnil.net/stomp-websocket/doc/ | Apache License V2.0 + + Copyright (C) 2010-2013 [Jeff Mesnil](http://jmesnil.net/) + Copyright (C) 2012 [FuseSource, Inc.](http://fusesource.com) + */ +(function(){var t,e,n,i,r={}.hasOwnProperty,o=[].slice;t={LF:"\n",NULL:"\x00"};n=function(){var e;function n(t,e,n){this.command=t;this.headers=e!=null?e:{};this.body=n!=null?n:""}n.prototype.toString=function(){var e,i,o,s,u;e=[this.command];o=this.headers["content-length"]===false?true:false;if(o){delete this.headers["content-length"]}u=this.headers;for(i in u){if(!r.call(u,i))continue;s=u[i];e.push(""+i+":"+s)}if(this.body&&!o){e.push("content-length:"+n.sizeOfUTF8(this.body))}e.push(t.LF+this.body);return e.join(t.LF)};n.sizeOfUTF8=function(t){if(t){return encodeURI(t).match(/%..|./g).length}else{return 0}};e=function(e){var i,r,o,s,u,a,c,f,h,l,p,d,g,b,m,v,y;s=e.search(RegExp(""+t.LF+t.LF));u=e.substring(0,s).split(t.LF);o=u.shift();a={};d=function(t){return t.replace(/^\s+|\s+$/g,"")};v=u.reverse();for(g=0,m=v.length;gy;c=p<=y?++b:--b){r=e.charAt(c);if(r===t.NULL){break}i+=r}}return new n(o,a,i)};n.unmarshall=function(n){var i,r,o,s;r=n.split(RegExp(""+t.NULL+t.LF+"*"));s={frames:[],partial:""};s.frames=function(){var t,n,o,s;o=r.slice(0,-1);s=[];for(t=0,n=o.length;t>> "+r)}while(true){if(r.length>this.maxWebSocketFrameSize){this.ws.send(r.substring(0,this.maxWebSocketFrameSize));r=r.substring(this.maxWebSocketFrameSize);if(typeof this.debug==="function"){this.debug("remaining = "+r.length)}}else{return this.ws.send(r)}}};r.prototype._setupHeartbeat=function(n){var r,o,s,u,a,c;if((a=n.version)!==i.VERSIONS.V1_1&&a!==i.VERSIONS.V1_2){return}c=function(){var t,e,i,r;i=n["heart-beat"].split(",");r=[];for(t=0,e=i.length;t>> PING"):void 0}}(this))}if(!(this.heartbeat.incoming===0||o===0)){s=Math.max(this.heartbeat.incoming,o);if(typeof this.debug==="function"){this.debug("check PONG every "+s+"ms")}return this.ponger=i.setInterval(s,function(t){return function(){var n;n=e()-t.serverActivity;if(n>s*2){if(typeof t.debug==="function"){t.debug("did not receive server activity for the last "+n+"ms")}return t.ws.close()}}}(this))}};r.prototype._parseConnect=function(){var t,e,n,i;t=1<=arguments.length?o.call(arguments,0):[];i={};switch(t.length){case 2:i=t[0],e=t[1];break;case 3:if(t[1]instanceof Function){i=t[0],e=t[1],n=t[2]}else{i.login=t[0],i.passcode=t[1],e=t[2]}break;case 4:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3];break;default:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3],i.host=t[4]}return[i,e,n]};r.prototype.connect=function(){var r,s,u,a;r=1<=arguments.length?o.call(arguments,0):[];a=this._parseConnect.apply(this,r);u=a[0],this.connectCallback=a[1],s=a[2];if(typeof this.debug==="function"){this.debug("Opening Web Socket...")}this.ws.onmessage=function(i){return function(r){var o,u,a,c,f,h,l,p,d,g,b,m,v;c=typeof ArrayBuffer!=="undefined"&&r.data instanceof ArrayBuffer?(o=new Uint8Array(r.data),typeof i.debug==="function"?i.debug("--- got data length: "+o.length):void 0,function(){var t,e,n;n=[];for(t=0,e=o.length;ty;c=p<=y?++b:--b){r=e.charAt(c);if(r===t.NULL){break}i+=r}}return new n(o,a,i)};n.unmarshall=function(n){var i,r,o,s;r=n.split(RegExp(""+t.NULL+t.LF+"*"));s={frames:[],partial:""};s.frames=function(){var t,n,o,s;o=r.slice(0,-1);s=[];for(t=0,n=o.length;t>> "+r)}while(true){if(r.length>this.maxWebSocketFrameSize){this.ws.send(r.substring(0,this.maxWebSocketFrameSize));r=r.substring(this.maxWebSocketFrameSize);if(typeof this.debug==="function"){this.debug("remaining = "+r.length)}}else{return this.ws.send(r)}}};r.prototype._setupHeartbeat=function(n){var r,o,s,u,a,c;if((a=n.version)!==i.VERSIONS.V1_1&&a!==i.VERSIONS.V1_2){return}c=function(){var t,e,i,r;i=n["heart-beat"].split(",");r=[];for(t=0,e=i.length;t>> PING"):void 0}}(this))}if(!(this.heartbeat.incoming===0||o===0)){s=Math.max(this.heartbeat.incoming,o);if(typeof this.debug==="function"){this.debug("check PONG every "+s+"ms")}return this.ponger=i.setInterval(s,function(t){return function(){var n;n=e()-t.serverActivity;if(n>s*2){if(typeof t.debug==="function"){t.debug("did not receive server activity for the last "+n+"ms")}return t.ws.close()}}}(this))}};r.prototype._parseConnect=function(){var t,e,n,i;t=1<=arguments.length?o.call(arguments,0):[];i={};switch(t.length){case 2:i=t[0],e=t[1];break;case 3:if(t[1]instanceof Function){i=t[0],e=t[1],n=t[2]}else{i.login=t[0],i.passcode=t[1],e=t[2]}break;case 4:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3];break;default:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3],i.host=t[4]}return[i,e,n]};r.prototype.connect=function(){var r,s,u,a;r=1<=arguments.length?o.call(arguments,0):[];a=this._parseConnect.apply(this,r);u=a[0],this.connectCallback=a[1],s=a[2];if(typeof this.debug==="function"){this.debug("Opening Web Socket...")}this.ws.onmessage=function(i){return function(r){var o,u,a,c,f,h,l,p,d,g,b,m,v;c=typeof ArrayBuffer!=="undefined"&&r.data instanceof ArrayBuffer?(o=new Uint8Array(r.data),typeof i.debug==="function"?i.debug("--- got data length: "+o.length):void 0,function(){var t,e,n;n=[];for(t=0,e=o.length;ty;c=p<=y?++b:--b){r=e.charAt(c);if(r===t.NULL){break}i+=r}}return new n(s,a,i)};n.unmarshall=function(n){var i,r,s,o;r=n.split(RegExp(""+t.NULL+t.LF+"*"));o={frames:[],partial:""};o.frames=function(){var t,n,s,o;s=r.slice(0,-1);o=[];for(t=0,n=s.length;t>> "+r)}while(true){if(r.length>this.maxWebSocketFrameSize){this.ws.send(r.substring(0,this.maxWebSocketFrameSize));r=r.substring(this.maxWebSocketFrameSize);if(typeof this.debug==="function"){this.debug("remaining = "+r.length)}}else{return this.ws.send(r)}}};r.prototype._setupHeartbeat=function(n){var r,s,o,u,a,c;if((a=n.version)!==i.VERSIONS.V1_1&&a!==i.VERSIONS.V1_2){return}c=function(){var t,e,i,r;i=n["heart-beat"].split(",");r=[];for(t=0,e=i.length;t>> PING"):void 0}}(this))}if(!(this.heartbeat.incoming===0||s===0)){o=Math.max(this.heartbeat.incoming,s);if(typeof this.debug==="function"){this.debug("check PONG every "+o+"ms")}return this.ponger=i.setInterval(o,function(t){return function(){var n;n=e()-t.serverActivity;if(n>o*2){if(typeof t.debug==="function"){t.debug("did not receive server activity for the last "+n+"ms")}return t.ws.close()}}}(this))}};r.prototype._parseConnect=function(){var t,e,n,i;t=1<=arguments.length?s.call(arguments,0):[];i={};switch(t.length){case 2:i=t[0],e=t[1];break;case 3:if(t[1]instanceof Function){i=t[0],e=t[1],n=t[2]}else{i.login=t[0],i.passcode=t[1],e=t[2]}break;case 4:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3];break;default:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3],i.host=t[4]}return[i,e,n]};r.prototype.connect=function(){var r,o,u,a;r=1<=arguments.length?s.call(arguments,0):[];a=this._parseConnect.apply(this,r);u=a[0],this.connectCallback=a[1],o=a[2];if(typeof this.debug==="function"){this.debug("Opening Web Socket...")}this.ws.onmessage=function(i){return function(r){var s,u,a,c,f,h,l,p,d,g,b,m,v;c=typeof ArrayBuffer!=="undefined"&&r.data instanceof ArrayBuffer?(s=new Uint8Array(r.data),typeof i.debug==="function"?i.debug("--- got data length: "+s.length):void 0,function(){var t,e,n;n=[];for(t=0,e=s.length;t _ref1; i = start <= _ref1 ? ++_j : --_j) { + chr = data.charAt(i); + if (chr === Byte.NULL) { + break; + } + body += chr; + } + } + return new Frame(command, headers, body); + }; + + Frame.unmarshall = function(datas) { + var frame, frames, last_frame, r; + frames = datas.split(RegExp("" + Byte.NULL + Byte.LF + "*")); + r = { + frames: [], + partial: '' + }; + r.frames = (function() { + var _i, _len, _ref, _results; + _ref = frames.slice(0, -1); + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + frame = _ref[_i]; + _results.push(unmarshallSingle(frame)); + } + return _results; + })(); + last_frame = frames.slice(-1)[0]; + if (last_frame === Byte.LF || (last_frame.search(RegExp("" + Byte.NULL + Byte.LF + "*$"))) !== -1) { + r.frames.push(unmarshallSingle(last_frame)); + } else { + r.partial = last_frame; + } + return r; + }; + + Frame.marshall = function(command, headers, body) { + var frame; + frame = new Frame(command, headers, body); + return frame.toString() + Byte.NULL; + }; + + return Frame; + + })(); + + Client = (function() { + var now; + + function Client(ws) { + this.ws = ws; + this.ws.binaryType = "arraybuffer"; + this.counter = 0; + this.connected = false; + this.heartbeat = { + outgoing: 10000, + incoming: 10000 + }; + this.maxWebSocketFrameSize = 16 * 1024; + this.subscriptions = {}; + this.partialData = ''; + } + + Client.prototype.debug = function(message) { + var _ref; + return typeof window !== "undefined" && window !== null ? (_ref = window.console) != null ? _ref.log(message) : void 0 : void 0; + }; + + now = function() { + if (Date.now) { + return Date.now(); + } else { + return new Date().valueOf; + } + }; + + Client.prototype._transmit = function(command, headers, body) { + var out; + out = Frame.marshall(command, headers, body); + if (typeof this.debug === "function") { + this.debug(">>> " + out); + } + while (true) { + if (out.length > this.maxWebSocketFrameSize) { + this.ws.send(out.substring(0, this.maxWebSocketFrameSize)); + out = out.substring(this.maxWebSocketFrameSize); + if (typeof this.debug === "function") { + this.debug("remaining = " + out.length); + } + } else { + return this.ws.send(out); + } + } + }; + + Client.prototype._setupHeartbeat = function(headers) { + var serverIncoming, serverOutgoing, ttl, v, _ref, _ref1; + if ((_ref = headers.version) !== Stomp.VERSIONS.V1_1 && _ref !== Stomp.VERSIONS.V1_2) { + return; + } + _ref1 = (function() { + var _i, _len, _ref1, _results; + _ref1 = headers['heart-beat'].split(","); + _results = []; + for (_i = 0, _len = _ref1.length; _i < _len; _i++) { + v = _ref1[_i]; + _results.push(parseInt(v)); + } + return _results; + })(), serverOutgoing = _ref1[0], serverIncoming = _ref1[1]; + if (!(this.heartbeat.outgoing === 0 || serverIncoming === 0)) { + ttl = Math.max(this.heartbeat.outgoing, serverIncoming); + if (typeof this.debug === "function") { + this.debug("send PING every " + ttl + "ms"); + } + this.pinger = Stomp.setInterval(ttl, (function(_this) { + return function() { + _this.ws.send(Byte.LF); + return typeof _this.debug === "function" ? _this.debug(">>> PING") : void 0; + }; + })(this)); + } + if (!(this.heartbeat.incoming === 0 || serverOutgoing === 0)) { + ttl = Math.max(this.heartbeat.incoming, serverOutgoing); + if (typeof this.debug === "function") { + this.debug("check PONG every " + ttl + "ms"); + } + return this.ponger = Stomp.setInterval(ttl, (function(_this) { + return function() { + var delta; + delta = now() - _this.serverActivity; + if (delta > ttl * 2) { + if (typeof _this.debug === "function") { + _this.debug("did not receive server activity for the last " + delta + "ms"); + } + return _this.ws.close(); + } + }; + })(this)); + } + }; + + Client.prototype._parseConnect = function() { + var args, connectCallback, errorCallback, headers; + args = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + headers = {}; + switch (args.length) { + case 2: + headers = args[0], connectCallback = args[1]; + break; + case 3: + if (args[1] instanceof Function) { + headers = args[0], connectCallback = args[1], errorCallback = args[2]; + } else { + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2]; + } + break; + case 4: + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2], errorCallback = args[3]; + break; + default: + headers.login = args[0], headers.passcode = args[1], connectCallback = args[2], errorCallback = args[3], headers.host = args[4]; + } + return [headers, connectCallback, errorCallback]; + }; + + Client.prototype.connect = function() { + var args, errorCallback, headers, out; + args = 1 <= arguments.length ? __slice.call(arguments, 0) : []; + out = this._parseConnect.apply(this, args); + headers = out[0], this.connectCallback = out[1], errorCallback = out[2]; + if (typeof this.debug === "function") { + this.debug("Opening Web Socket..."); + } + this.ws.onmessage = (function(_this) { + return function(evt) { + var arr, c, client, data, frame, messageID, onreceive, subscription, unmarshalledData, _i, _len, _ref, _results; + data = typeof ArrayBuffer !== 'undefined' && evt.data instanceof ArrayBuffer ? (arr = new Uint8Array(evt.data), typeof _this.debug === "function" ? _this.debug("--- got data length: " + arr.length) : void 0, ((function() { + var _i, _len, _results; + _results = []; + for (_i = 0, _len = arr.length; _i < _len; _i++) { + c = arr[_i]; + _results.push(String.fromCharCode(c)); + } + return _results; + })()).join('')) : evt.data; + _this.serverActivity = now(); + if (data === Byte.LF) { + if (typeof _this.debug === "function") { + _this.debug("<<< PONG"); + } + return; + } + if (typeof _this.debug === "function") { + _this.debug("<<< " + data); + } + unmarshalledData = Frame.unmarshall(_this.partialData + data); + _this.partialData = unmarshalledData.partial; + _ref = unmarshalledData.frames; + _results = []; + for (_i = 0, _len = _ref.length; _i < _len; _i++) { + frame = _ref[_i]; + switch (frame.command) { + case "CONNECTED": + if (typeof _this.debug === "function") { + _this.debug("connected to server " + frame.headers.server); + } + _this.connected = true; + _this._setupHeartbeat(frame.headers); + _results.push(typeof _this.connectCallback === "function" ? _this.connectCallback(frame) : void 0); + break; + case "MESSAGE": + subscription = frame.headers.subscription; + onreceive = _this.subscriptions[subscription] || _this.onreceive; + if (onreceive) { + client = _this; + messageID = frame.headers["message-id"]; + frame.ack = function(headers) { + if (headers == null) { + headers = {}; + } + return client.ack(messageID, subscription, headers); + }; + frame.nack = function(headers) { + if (headers == null) { + headers = {}; + } + return client.nack(messageID, subscription, headers); + }; + _results.push(onreceive(frame)); + } else { + _results.push(typeof _this.debug === "function" ? _this.debug("Unhandled received MESSAGE: " + frame) : void 0); + } + break; + case "RECEIPT": + _results.push(typeof _this.onreceipt === "function" ? _this.onreceipt(frame) : void 0); + break; + case "ERROR": + _results.push(typeof errorCallback === "function" ? errorCallback(frame) : void 0); + break; + default: + _results.push(typeof _this.debug === "function" ? _this.debug("Unhandled frame: " + frame) : void 0); + } + } + return _results; + }; + })(this); + this.ws.onclose = (function(_this) { + return function() { + var msg; + msg = "Whoops! Lost connection to " + _this.ws.url; + if (typeof _this.debug === "function") { + _this.debug(msg); + } + _this._cleanUp(); + return typeof errorCallback === "function" ? errorCallback(msg) : void 0; + }; + })(this); + return this.ws.onopen = (function(_this) { + return function() { + if (typeof _this.debug === "function") { + _this.debug('Web Socket Opened...'); + } + headers["accept-version"] = Stomp.VERSIONS.supportedVersions(); + headers["heart-beat"] = [_this.heartbeat.outgoing, _this.heartbeat.incoming].join(','); + return _this._transmit("CONNECT", headers); + }; + })(this); + }; + + Client.prototype.disconnect = function(disconnectCallback, headers) { + if (headers == null) { + headers = {}; + } + this._transmit("DISCONNECT", headers); + this.ws.onclose = null; + this.ws.close(); + this._cleanUp(); + return typeof disconnectCallback === "function" ? disconnectCallback() : void 0; + }; + + Client.prototype._cleanUp = function() { + this.connected = false; + if (this.pinger) { + Stomp.clearInterval(this.pinger); + } + if (this.ponger) { + return Stomp.clearInterval(this.ponger); + } + }; + + Client.prototype.send = function(destination, headers, body) { + if (headers == null) { + headers = {}; + } + if (body == null) { + body = ''; + } + headers.destination = destination; + return this._transmit("SEND", headers, body); + }; + + Client.prototype.subscribe = function(destination, callback, headers) { + var client; + if (headers == null) { + headers = {}; + } + if (!headers.id) { + headers.id = "sub-" + this.counter++; + } + headers.destination = destination; + this.subscriptions[headers.id] = callback; + this._transmit("SUBSCRIBE", headers); + client = this; + return { + id: headers.id, + unsubscribe: function() { + return client.unsubscribe(headers.id); + } + }; + }; + + Client.prototype.unsubscribe = function(id) { + delete this.subscriptions[id]; + return this._transmit("UNSUBSCRIBE", { + id: id + }); + }; + + Client.prototype.begin = function(transaction) { + var client, txid; + txid = transaction || "tx-" + this.counter++; + this._transmit("BEGIN", { + transaction: txid + }); + client = this; + return { + id: txid, + commit: function() { + return client.commit(txid); + }, + abort: function() { + return client.abort(txid); + } + }; + }; + + Client.prototype.commit = function(transaction) { + return this._transmit("COMMIT", { + transaction: transaction + }); + }; + + Client.prototype.abort = function(transaction) { + return this._transmit("ABORT", { + transaction: transaction + }); + }; + + Client.prototype.ack = function(messageID, subscription, headers) { + if (headers == null) { + headers = {}; + } + headers["message-id"] = messageID; + headers.subscription = subscription; + return this._transmit("ACK", headers); + }; + + Client.prototype.nack = function(messageID, subscription, headers) { + if (headers == null) { + headers = {}; + } + headers["message-id"] = messageID; + headers.subscription = subscription; + return this._transmit("NACK", headers); + }; + + return Client; + + })(); + + Stomp = { + VERSIONS: { + V1_0: '1.0', + V1_1: '1.1', + V1_2: '1.2', + supportedVersions: function() { + return '1.1,1.0'; + } + }, + client: function(url, protocols) { + var klass, ws; + if (protocols == null) { + protocols = ['v10.stomp', 'v11.stomp']; + } + klass = Stomp.WebSocketClass || WebSocket; + ws = new klass(url, protocols); + return new Client(ws); + }, + over: function(ws) { + return new Client(ws); + }, + Frame: Frame + }; + + this.Stomp = Stomp; + +}).call(this); + +if (typeof window !== "undefined" && window !== null) { + Stomp.setInterval = function(interval, f) { + return window.setInterval(f, interval); + }; + Stomp.clearInterval = function(id) { + return window.clearInterval(id); + }; + window.Stomp = Stomp; +} + diff --git a/lib/window/stomp.min.js b/lib/window/stomp.min.js new file mode 100644 index 0000000..42b4634 --- /dev/null +++ b/lib/window/stomp.min.js @@ -0,0 +1,8 @@ +// Generated by CoffeeScript 1.8.0 +/* + Stomp Over WebSocket http://www.jmesnil.net/stomp-websocket/doc/ | Apache License V2.0 + + Copyright (C) 2010-2013 [Jeff Mesnil](http://jmesnil.net/) + Copyright (C) 2012 [FuseSource, Inc.](http://fusesource.com) + */ +(function(){var t,e,n,i,r={}.hasOwnProperty,o=[].slice;t={LF:"\n",NULL:"\x00"};n=function(){var e;function n(t,e,n){this.command=t;this.headers=e!=null?e:{};this.body=n!=null?n:""}n.prototype.toString=function(){var e,i,o,s,u;e=[this.command];o=this.headers["content-length"]===false?true:false;if(o){delete this.headers["content-length"]}u=this.headers;for(i in u){if(!r.call(u,i))continue;s=u[i];e.push(""+i+":"+s)}if(this.body&&!o){e.push("content-length:"+n.sizeOfUTF8(this.body))}e.push(t.LF+this.body);return e.join(t.LF)};n.sizeOfUTF8=function(t){if(t){return encodeURI(t).match(/%..|./g).length}else{return 0}};e=function(e){var i,r,o,s,u,a,c,f,h,l,p,d,g,b,m,v,y;s=e.search(RegExp(""+t.LF+t.LF));u=e.substring(0,s).split(t.LF);o=u.shift();a={};d=function(t){return t.replace(/^\s+|\s+$/g,"")};v=u.reverse();for(g=0,m=v.length;gy;c=p<=y?++b:--b){r=e.charAt(c);if(r===t.NULL){break}i+=r}}return new n(o,a,i)};n.unmarshall=function(n){var i,r,o,s;r=n.split(RegExp(""+t.NULL+t.LF+"*"));s={frames:[],partial:""};s.frames=function(){var t,n,o,s;o=r.slice(0,-1);s=[];for(t=0,n=o.length;t>> "+r)}while(true){if(r.length>this.maxWebSocketFrameSize){this.ws.send(r.substring(0,this.maxWebSocketFrameSize));r=r.substring(this.maxWebSocketFrameSize);if(typeof this.debug==="function"){this.debug("remaining = "+r.length)}}else{return this.ws.send(r)}}};r.prototype._setupHeartbeat=function(n){var r,o,s,u,a,c;if((a=n.version)!==i.VERSIONS.V1_1&&a!==i.VERSIONS.V1_2){return}c=function(){var t,e,i,r;i=n["heart-beat"].split(",");r=[];for(t=0,e=i.length;t>> PING"):void 0}}(this))}if(!(this.heartbeat.incoming===0||o===0)){s=Math.max(this.heartbeat.incoming,o);if(typeof this.debug==="function"){this.debug("check PONG every "+s+"ms")}return this.ponger=i.setInterval(s,function(t){return function(){var n;n=e()-t.serverActivity;if(n>s*2){if(typeof t.debug==="function"){t.debug("did not receive server activity for the last "+n+"ms")}return t.ws.close()}}}(this))}};r.prototype._parseConnect=function(){var t,e,n,i;t=1<=arguments.length?o.call(arguments,0):[];i={};switch(t.length){case 2:i=t[0],e=t[1];break;case 3:if(t[1]instanceof Function){i=t[0],e=t[1],n=t[2]}else{i.login=t[0],i.passcode=t[1],e=t[2]}break;case 4:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3];break;default:i.login=t[0],i.passcode=t[1],e=t[2],n=t[3],i.host=t[4]}return[i,e,n]};r.prototype.connect=function(){var r,s,u,a;r=1<=arguments.length?o.call(arguments,0):[];a=this._parseConnect.apply(this,r);u=a[0],this.connectCallback=a[1],s=a[2];if(typeof this.debug==="function"){this.debug("Opening Web Socket...")}this.ws.onmessage=function(i){return function(r){var o,u,a,c,f,h,l,p,d,g,b,m,v;c=typeof ArrayBuffer!=="undefined"&&r.data instanceof ArrayBuffer?(o=new Uint8Array(r.data),typeof i.debug==="function"?i.debug("--- got data length: "+o.length):void 0,function(){var t,e,n;n=[];for(t=0,e=o.length;t window?.console?.log message - + # Utility method to get the current timestamp (Date.now is not defined in IE8) now= -> if Date.now then Date.now() else new Date().valueOf - + # Base method to transmit any stomp frame _transmit: (command, headers, body) -> out = Frame.marshall(command, headers, body) @@ -290,9 +290,9 @@ class Client messageID = frame.headers["message-id"] # add `ack()` and `nack()` methods directly to the returned frame # so that a simple call to `message.ack()` can acknowledge the message. - frame.ack = (headers = {}) => + frame.ack = (headers = {}) -> client .ack messageID , subscription, headers - frame.nack = (headers = {}) => + frame.nack = (headers = {}) -> client .nack messageID, subscription, headers onreceive frame else @@ -398,7 +398,7 @@ class Client abort: -> client.abort txid } - + # [COMMIT Frame](http://stomp.github.com/stomp-specification-1.1.html#COMMIT) # # * `transaction` is MANDATORY. @@ -413,7 +413,7 @@ class Client @_transmit "COMMIT", { transaction: transaction } - + # [ABORT Frame](http://stomp.github.com/stomp-specification-1.1.html#ABORT) # # * `transaction` is MANDATORY. @@ -428,7 +428,7 @@ class Client @_transmit "ABORT", { transaction: transaction } - + # [ACK Frame](http://stomp.github.com/stomp-specification-1.1.html#ACK) # # * `messageID` & `subscription` are MANDATORY. @@ -508,20 +508,4 @@ Stomp = # marshall/unmarshall frames Frame: Frame -# # `Stomp` object exportation - -# export as CommonJS module -if exports? - exports.Stomp = Stomp - -# export in the Web Browser -if window? - # in the Web browser, rely on `window.setInterval` to handle heart-beats - Stomp.setInterval= (interval, f) -> - window.setInterval f, interval - Stomp.clearInterval= (id) -> - window.clearInterval id - window.Stomp = Stomp -# or in the current object (e.g. a WebWorker) -else if !exports - self.Stomp = Stomp +this.Stomp = Stomp diff --git a/src/window/window_export.js b/src/window/window_export.js new file mode 100644 index 0000000..b85225d --- /dev/null +++ b/src/window/window_export.js @@ -0,0 +1,9 @@ +if (typeof window !== "undefined" && window !== null) { + Stomp.setInterval = function(interval, f) { + return window.setInterval(f, interval); + }; + Stomp.clearInterval = function(id) { + return window.clearInterval(id); + }; + window.Stomp = Stomp; +}