com.talk2object.plum.view.web.plumresources.push.sockjs.js Maven / Gradle / Ivy
The newest version!
/* sockjs-client v1.0.3 | http://sockjs.org | MIT license */
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.SockJS=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o 1) {
// Make a copy so as not to interfere with a current dispatchEvent.
this._listeners[eventType] = arr.slice(0, idx).concat(arr.slice(idx + 1));
} else {
delete this._listeners[eventType];
}
return;
}
};
EventTarget.prototype.dispatchEvent = function(event) {
var t = event.type;
var args = Array.prototype.slice.call(arguments, 0);
// TODO: This doesn't match the real behavior; per spec, onfoo get
// their place in line from the /first/ time they're set from
// non-null. Although WebKit bumps it to the end every time it's
// set.
if (this['on' + t]) {
this['on' + t].apply(this, args);
}
if (t in this._listeners) {
// Grab a reference to the listeners list. removeEventListener may alter the list.
var listeners = this._listeners[t];
for (var i = 0; i < listeners.length; i++) {
listeners[i].apply(this, args);
}
}
};
module.exports = EventTarget;
},{}],6:[function(require,module,exports){
'use strict';
var inherits = require('inherits')
, Event = require('./event')
;
function TransportMessageEvent(data) {
Event.call(this);
this.initEvent('message', false, false);
this.data = data;
}
inherits(TransportMessageEvent, Event);
module.exports = TransportMessageEvent;
},{"./event":4,"inherits":57}],7:[function(require,module,exports){
'use strict';
var JSON3 = require('json3')
, iframeUtils = require('./utils/iframe')
;
function FacadeJS(transport) {
this._transport = transport;
transport.on('message', this._transportMessage.bind(this));
transport.on('close', this._transportClose.bind(this));
}
FacadeJS.prototype._transportClose = function(code, reason) {
iframeUtils.postMessage('c', JSON3.stringify([code, reason]));
};
FacadeJS.prototype._transportMessage = function(frame) {
iframeUtils.postMessage('t', frame);
};
FacadeJS.prototype._send = function(data) {
this._transport.send(data);
};
FacadeJS.prototype._close = function() {
this._transport.close();
this._transport.removeAllListeners();
};
module.exports = FacadeJS;
},{"./utils/iframe":47,"json3":58}],8:[function(require,module,exports){
(function (process){
'use strict';
var urlUtils = require('./utils/url')
, eventUtils = require('./utils/event')
, JSON3 = require('json3')
, FacadeJS = require('./facade')
, InfoIframeReceiver = require('./info-iframe-receiver')
, iframeUtils = require('./utils/iframe')
, loc = require('./location')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:iframe-bootstrap');
}
module.exports = function(SockJS, availableTransports) {
var transportMap = {};
availableTransports.forEach(function(at) {
if (at.facadeTransport) {
transportMap[at.facadeTransport.transportName] = at.facadeTransport;
}
});
// hard-coded for the info iframe
// TODO see if we can make this more dynamic
transportMap[InfoIframeReceiver.transportName] = InfoIframeReceiver;
var parentOrigin;
/* eslint-disable camelcase */
SockJS.bootstrap_iframe = function() {
/* eslint-enable camelcase */
var facade;
iframeUtils.currentWindowId = loc.hash.slice(1);
var onMessage = function(e) {
if (e.source !== parent) {
return;
}
if (typeof parentOrigin === 'undefined') {
parentOrigin = e.origin;
}
if (e.origin !== parentOrigin) {
return;
}
var iframeMessage;
try {
iframeMessage = JSON3.parse(e.data);
} catch (ignored) {
debug('bad json', e.data);
return;
}
if (iframeMessage.windowId !== iframeUtils.currentWindowId) {
return;
}
switch (iframeMessage.type) {
case 's':
var p;
try {
p = JSON3.parse(iframeMessage.data);
} catch (ignored) {
debug('bad json', iframeMessage.data);
break;
}
var version = p[0];
var transport = p[1];
var transUrl = p[2];
var baseUrl = p[3];
debug(version, transport, transUrl, baseUrl);
// change this to semver logic
if (version !== SockJS.version) {
throw new Error('Incompatibile SockJS! Main site uses:' +
' "' + version + '", the iframe:' +
' "' + SockJS.version + '".');
}
if (!urlUtils.isOriginEqual(transUrl, loc.href) ||
!urlUtils.isOriginEqual(baseUrl, loc.href)) {
throw new Error('Can\'t connect to different domain from within an ' +
'iframe. (' + loc.href + ', ' + transUrl + ', ' + baseUrl + ')');
}
facade = new FacadeJS(new transportMap[transport](transUrl, baseUrl));
break;
case 'm':
facade._send(iframeMessage.data);
break;
case 'c':
if (facade) {
facade._close();
}
facade = null;
break;
}
};
eventUtils.attachEvent('message', onMessage);
// Start
iframeUtils.postMessage('s');
};
};
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"./facade":7,"./info-iframe-receiver":10,"./location":13,"./utils/event":46,"./utils/iframe":47,"./utils/url":52,"debug":54,"json3":58}],9:[function(require,module,exports){
(function (process){
'use strict';
var EventEmitter = require('events').EventEmitter
, inherits = require('inherits')
, JSON3 = require('json3')
, objectUtils = require('./utils/object')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:info-ajax');
}
function InfoAjax(url, AjaxObject) {
EventEmitter.call(this);
var self = this;
var t0 = +new Date();
this.xo = new AjaxObject('GET', url);
this.xo.once('finish', function(status, text) {
var info, rtt;
if (status === 200) {
rtt = (+new Date()) - t0;
if (text) {
try {
info = JSON3.parse(text);
} catch (e) {
debug('bad json', text);
}
}
if (!objectUtils.isObject(info)) {
info = {};
}
}
self.emit('finish', info, rtt);
self.removeAllListeners();
});
}
inherits(InfoAjax, EventEmitter);
InfoAjax.prototype.close = function() {
this.removeAllListeners();
this.xo.close();
};
module.exports = InfoAjax;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"./utils/object":49,"debug":54,"events":3,"inherits":57,"json3":58}],10:[function(require,module,exports){
'use strict';
var inherits = require('inherits')
, EventEmitter = require('events').EventEmitter
, JSON3 = require('json3')
, XHRLocalObject = require('./transport/sender/xhr-local')
, InfoAjax = require('./info-ajax')
;
function InfoReceiverIframe(transUrl) {
var self = this;
EventEmitter.call(this);
this.ir = new InfoAjax(transUrl, XHRLocalObject);
this.ir.once('finish', function(info, rtt) {
self.ir = null;
self.emit('message', JSON3.stringify([info, rtt]));
});
}
inherits(InfoReceiverIframe, EventEmitter);
InfoReceiverIframe.transportName = 'iframe-info-receiver';
InfoReceiverIframe.prototype.close = function() {
if (this.ir) {
this.ir.close();
this.ir = null;
}
this.removeAllListeners();
};
module.exports = InfoReceiverIframe;
},{"./info-ajax":9,"./transport/sender/xhr-local":37,"events":3,"inherits":57,"json3":58}],11:[function(require,module,exports){
(function (process,global){
'use strict';
var EventEmitter = require('events').EventEmitter
, inherits = require('inherits')
, JSON3 = require('json3')
, utils = require('./utils/event')
, IframeTransport = require('./transport/iframe')
, InfoReceiverIframe = require('./info-iframe-receiver')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:info-iframe');
}
function InfoIframe(baseUrl, url) {
var self = this;
EventEmitter.call(this);
var go = function() {
var ifr = self.ifr = new IframeTransport(InfoReceiverIframe.transportName, url, baseUrl);
ifr.once('message', function(msg) {
if (msg) {
var d;
try {
d = JSON3.parse(msg);
} catch (e) {
debug('bad json', msg);
self.emit('finish');
self.close();
return;
}
var info = d[0], rtt = d[1];
self.emit('finish', info, rtt);
}
self.close();
});
ifr.once('close', function() {
self.emit('finish');
self.close();
});
};
// TODO this seems the same as the 'needBody' from transports
if (!global.document.body) {
utils.attachEvent('load', go);
} else {
go();
}
}
inherits(InfoIframe, EventEmitter);
InfoIframe.enabled = function() {
return IframeTransport.enabled();
};
InfoIframe.prototype.close = function() {
if (this.ifr) {
this.ifr.close();
}
this.removeAllListeners();
this.ifr = null;
};
module.exports = InfoIframe;
}).call(this,{ env: {} },typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"./info-iframe-receiver":10,"./transport/iframe":22,"./utils/event":46,"debug":54,"events":3,"inherits":57,"json3":58}],12:[function(require,module,exports){
(function (process){
'use strict';
var EventEmitter = require('events').EventEmitter
, inherits = require('inherits')
, urlUtils = require('./utils/url')
, XDR = require('./transport/sender/xdr')
, XHRCors = require('./transport/sender/xhr-cors')
, XHRLocal = require('./transport/sender/xhr-local')
, XHRFake = require('./transport/sender/xhr-fake')
, InfoIframe = require('./info-iframe')
, InfoAjax = require('./info-ajax')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:info-receiver');
}
function InfoReceiver(baseUrl, urlInfo) {
debug(baseUrl);
var self = this;
EventEmitter.call(this);
setTimeout(function() {
self.doXhr(baseUrl, urlInfo);
}, 0);
}
inherits(InfoReceiver, EventEmitter);
// TODO this is currently ignoring the list of available transports and the whitelist
InfoReceiver._getReceiver = function(baseUrl, url, urlInfo) {
// determine method of CORS support (if needed)
if (urlInfo.sameOrigin) {
return new InfoAjax(url, XHRLocal);
}
if (XHRCors.enabled) {
return new InfoAjax(url, XHRCors);
}
if (XDR.enabled && urlInfo.sameScheme) {
return new InfoAjax(url, XDR);
}
if (InfoIframe.enabled()) {
return new InfoIframe(baseUrl, url);
}
return new InfoAjax(url, XHRFake);
};
InfoReceiver.prototype.doXhr = function(baseUrl, urlInfo) {
var self = this
, url = urlUtils.addPath(baseUrl, '/info')
;
debug('doXhr', url);
this.xo = InfoReceiver._getReceiver(baseUrl, url, urlInfo);
this.timeoutRef = setTimeout(function() {
debug('timeout');
self._cleanup(false);
self.emit('finish');
}, InfoReceiver.timeout);
this.xo.once('finish', function(info, rtt) {
debug('finish', info, rtt);
self._cleanup(true);
self.emit('finish', info, rtt);
});
};
InfoReceiver.prototype._cleanup = function(wasClean) {
debug('_cleanup');
clearTimeout(this.timeoutRef);
this.timeoutRef = null;
if (!wasClean && this.xo) {
this.xo.close();
}
this.xo = null;
};
InfoReceiver.prototype.close = function() {
debug('close');
this.removeAllListeners();
this._cleanup(false);
};
InfoReceiver.timeout = 8000;
module.exports = InfoReceiver;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"./info-ajax":9,"./info-iframe":11,"./transport/sender/xdr":34,"./transport/sender/xhr-cors":35,"./transport/sender/xhr-fake":36,"./transport/sender/xhr-local":37,"./utils/url":52,"debug":54,"events":3,"inherits":57}],13:[function(require,module,exports){
(function (global){
'use strict';
module.exports = global.location || {
origin: 'http://localhost:80'
, protocol: 'http'
, host: 'localhost'
, port: 80
, href: 'http://localhost/'
, hash: ''
};
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImxpYi9sb2NhdGlvbi5qcyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiO0FBQUE7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQSIsImZpbGUiOiJnZW5lcmF0ZWQuanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlc0NvbnRlbnQiOlsiJ3VzZSBzdHJpY3QnO1xuXG5tb2R1bGUuZXhwb3J0cyA9IGdsb2JhbC5sb2NhdGlvbiB8fCB7XG4gIG9yaWdpbjogJ2h0dHA6Ly9sb2NhbGhvc3Q6ODAnXG4sIHByb3RvY29sOiAnaHR0cCdcbiwgaG9zdDogJ2xvY2FsaG9zdCdcbiwgcG9ydDogODBcbiwgaHJlZjogJ2h0dHA6Ly9sb2NhbGhvc3QvJ1xuLCBoYXNoOiAnJ1xufTtcbiJdfQ==
},{}],14:[function(require,module,exports){
(function (process,global){
'use strict';
require('./shims');
var URL = require('url-parse')
, inherits = require('inherits')
, JSON3 = require('json3')
, random = require('./utils/random')
, escape = require('./utils/escape')
, urlUtils = require('./utils/url')
, eventUtils = require('./utils/event')
, transport = require('./utils/transport')
, objectUtils = require('./utils/object')
, browser = require('./utils/browser')
, log = require('./utils/log')
, Event = require('./event/event')
, EventTarget = require('./event/eventtarget')
, loc = require('./location')
, CloseEvent = require('./event/close')
, TransportMessageEvent = require('./event/trans-message')
, InfoReceiver = require('./info-receiver')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
// Make debug module available globally so you can enable via the console easily
global.dbg = require('debug');
debug = global.dbg('sockjs-client:main');
}
var transports;
// follow constructor steps defined at http://dev.w3.org/html5/websockets/#the-websocket-interface
function SockJS(url, protocols, options) {
if (!(this instanceof SockJS)) {
return new SockJS(url, protocols, options);
}
if (arguments.length < 1) {
throw new TypeError("Failed to construct 'SockJS: 1 argument required, but only 0 present");
}
EventTarget.call(this);
this.readyState = SockJS.CONNECTING;
this.extensions = '';
this.protocol = '';
// non-standard extension
options = options || {};
if (options.protocols_whitelist) {
log.warn("'protocols_whitelist' is DEPRECATED. Use 'transports' instead.");
}
this._transportsWhitelist = options.transports;
var sessionId = options.sessionId || 8;
if (typeof sessionId === 'function') {
this._generateSessionId = sessionId;
} else if (typeof sessionId === 'number') {
this._generateSessionId = function() {
return random.string(sessionId);
};
} else {
throw new TypeError("If sessionId is used in the options, it needs to be a number or a function.");
}
this._server = options.server || random.numberString(1000);
// Step 1 of WS spec - parse and validate the url. Issue #8
var parsedUrl = new URL(url);
if (!parsedUrl.host || !parsedUrl.protocol) {
throw new SyntaxError("The URL '" + url + "' is invalid");
} else if (parsedUrl.hash) {
throw new SyntaxError('The URL must not contain a fragment');
} else if (parsedUrl.protocol !== 'http:' && parsedUrl.protocol !== 'https:') {
throw new SyntaxError("The URL's scheme must be either 'http:' or 'https:'. '" + parsedUrl.protocol + "' is not allowed.");
}
var secure = parsedUrl.protocol === 'https:';
// Step 2 - don't allow secure origin with an insecure protocol
if (loc.protocol === 'https' && !secure) {
throw new Error('SecurityError: An insecure SockJS connection may not be initiated from a page loaded over HTTPS');
}
// Step 3 - check port access - no need here
// Step 4 - parse protocols argument
if (!protocols) {
protocols = [];
} else if (!Array.isArray(protocols)) {
protocols = [protocols];
}
// Step 5 - check protocols argument
var sortedProtocols = protocols.sort();
sortedProtocols.forEach(function(proto, i) {
if (!proto) {
throw new SyntaxError("The protocols entry '" + proto + "' is invalid.");
}
if (i < (sortedProtocols.length - 1) && proto === sortedProtocols[i + 1]) {
throw new SyntaxError("The protocols entry '" + proto + "' is duplicated.");
}
});
// Step 6 - convert origin
var o = urlUtils.getOrigin(loc.href);
this._origin = o ? o.toLowerCase() : null;
// remove the trailing slash
parsedUrl.set('pathname', parsedUrl.pathname.replace(/\/+$/, ''));
// store the sanitized url
this.url = parsedUrl.href;
debug('using url', this.url);
// Step 7 - start connection in background
// obtain server info
// http://sockjs.github.io/sockjs-protocol/sockjs-protocol-0.3.3.html#section-26
this._urlInfo = {
nullOrigin: !browser.hasDomain()
, sameOrigin: urlUtils.isOriginEqual(this.url, loc.href)
, sameScheme: urlUtils.isSchemeEqual(this.url, loc.href)
};
this._ir = new InfoReceiver(this.url, this._urlInfo);
this._ir.once('finish', this._receiveInfo.bind(this));
}
inherits(SockJS, EventTarget);
function userSetCode(code) {
return code === 1000 || (code >= 3000 && code <= 4999);
}
SockJS.prototype.close = function(code, reason) {
// Step 1
if (code && !userSetCode(code)) {
throw new Error('InvalidAccessError: Invalid code');
}
// Step 2.4 states the max is 123 bytes, but we are just checking length
if (reason && reason.length > 123) {
throw new SyntaxError('reason argument has an invalid length');
}
// Step 3.1
if (this.readyState === SockJS.CLOSING || this.readyState === SockJS.CLOSED) {
return;
}
// TODO look at docs to determine how to set this
var wasClean = true;
this._close(code || 1000, reason || 'Normal closure', wasClean);
};
SockJS.prototype.send = function(data) {
// #13 - convert anything non-string to string
// TODO this currently turns objects into [object Object]
if (typeof data !== 'string') {
data = '' + data;
}
if (this.readyState === SockJS.CONNECTING) {
throw new Error('InvalidStateError: The connection has not been established yet');
}
if (this.readyState !== SockJS.OPEN) {
return;
}
this._transport.send(escape.quote(data));
};
SockJS.version = require('./version');
SockJS.CONNECTING = 0;
SockJS.OPEN = 1;
SockJS.CLOSING = 2;
SockJS.CLOSED = 3;
SockJS.prototype._receiveInfo = function(info, rtt) {
debug('_receiveInfo', rtt);
this._ir = null;
if (!info) {
this._close(1002, 'Cannot connect to server');
return;
}
// establish a round-trip timeout (RTO) based on the
// round-trip time (RTT)
this._rto = this.countRTO(rtt);
// allow server to override url used for the actual transport
this._transUrl = info.base_url ? info.base_url : this.url;
info = objectUtils.extend(info, this._urlInfo);
debug('info', info);
// determine list of desired and supported transports
var enabledTransports = transports.filterToEnabled(this._transportsWhitelist, info);
this._transports = enabledTransports.main;
debug(this._transports.length + ' enabled transports');
this._connect();
};
SockJS.prototype._connect = function() {
for (var Transport = this._transports.shift(); Transport; Transport = this._transports.shift()) {
debug('attempt', Transport.transportName);
if (Transport.needBody) {
if (!global.document.body ||
(typeof global.document.readyState !== 'undefined' &&
global.document.readyState !== 'complete' &&
global.document.readyState !== 'interactive')) {
debug('waiting for body');
this._transports.unshift(Transport);
eventUtils.attachEvent('load', this._connect.bind(this));
return;
}
}
// calculate timeout based on RTO and round trips. Default to 5s
var timeoutMs = (this._rto * Transport.roundTrips) || 5000;
this._transportTimeoutId = setTimeout(this._transportTimeout.bind(this), timeoutMs);
debug('using timeout', timeoutMs);
var transportUrl = urlUtils.addPath(this._transUrl, '/' + this._server + '/' + this._generateSessionId());
debug('transport url', transportUrl);
var transportObj = new Transport(transportUrl, this._transUrl);
transportObj.on('message', this._transportMessage.bind(this));
transportObj.once('close', this._transportClose.bind(this));
transportObj.transportName = Transport.transportName;
this._transport = transportObj;
return;
}
this._close(2000, 'All transports failed', false);
};
SockJS.prototype._transportTimeout = function() {
debug('_transportTimeout');
if (this.readyState === SockJS.CONNECTING) {
this._transportClose(2007, 'Transport timed out');
}
};
SockJS.prototype._transportMessage = function(msg) {
debug('_transportMessage', msg);
var self = this
, type = msg.slice(0, 1)
, content = msg.slice(1)
, payload
;
// first check for messages that don't need a payload
switch (type) {
case 'o':
this._open();
return;
case 'h':
this.dispatchEvent(new Event('heartbeat'));
debug('heartbeat', this.transport);
return;
}
if (content) {
try {
payload = JSON3.parse(content);
} catch (e) {
debug('bad json', content);
}
}
if (typeof payload === 'undefined') {
debug('empty payload', content);
return;
}
switch (type) {
case 'a':
if (Array.isArray(payload)) {
payload.forEach(function(p) {
debug('message', self.transport, p);
self.dispatchEvent(new TransportMessageEvent(p));
});
}
break;
case 'm':
debug('message', this.transport, payload);
this.dispatchEvent(new TransportMessageEvent(payload));
break;
case 'c':
if (Array.isArray(payload) && payload.length === 2) {
this._close(payload[0], payload[1], true);
}
break;
}
};
SockJS.prototype._transportClose = function(code, reason) {
debug('_transportClose', this.transport, code, reason);
if (this._transport) {
this._transport.removeAllListeners();
this._transport = null;
this.transport = null;
}
if (!userSetCode(code) && code !== 2000 && this.readyState === SockJS.CONNECTING) {
this._connect();
return;
}
this._close(code, reason);
};
SockJS.prototype._open = function() {
debug('_open', this._transport.transportName, this.readyState);
if (this.readyState === SockJS.CONNECTING) {
if (this._transportTimeoutId) {
clearTimeout(this._transportTimeoutId);
this._transportTimeoutId = null;
}
this.readyState = SockJS.OPEN;
this.transport = this._transport.transportName;
this.dispatchEvent(new Event('open'));
debug('connected', this.transport);
} else {
// The server might have been restarted, and lost track of our
// connection.
this._close(1006, 'Server lost session');
}
};
SockJS.prototype._close = function(code, reason, wasClean) {
debug('_close', this.transport, code, reason, wasClean, this.readyState);
var forceFail = false;
if (this._ir) {
forceFail = true;
this._ir.close();
this._ir = null;
}
if (this._transport) {
this._transport.close();
this._transport = null;
this.transport = null;
}
if (this.readyState === SockJS.CLOSED) {
throw new Error('InvalidStateError: SockJS has already been closed');
}
this.readyState = SockJS.CLOSING;
setTimeout(function() {
this.readyState = SockJS.CLOSED;
if (forceFail) {
this.dispatchEvent(new Event('error'));
}
var e = new CloseEvent('close');
e.wasClean = wasClean || false;
e.code = code || 1000;
e.reason = reason;
this.dispatchEvent(e);
this.onmessage = this.onclose = this.onerror = null;
debug('disconnected');
}.bind(this), 0);
};
// See: http://www.erg.abdn.ac.uk/~gerrit/dccp/notes/ccid2/rto_estimator/
// and RFC 2988.
SockJS.prototype.countRTO = function(rtt) {
// In a local environment, when using IE8/9 and the `jsonp-polling`
// transport the time needed to establish a connection (the time that pass
// from the opening of the transport to the call of `_dispatchOpen`) is
// around 200msec (the lower bound used in the article above) and this
// causes spurious timeouts. For this reason we calculate a value slightly
// larger than that used in the article.
if (rtt > 100) {
return 4 * rtt; // rto > 400msec
}
return 300 + rtt; // 300msec < rto <= 400msec
};
module.exports = function(availableTransports) {
transports = transport(availableTransports);
require('./iframe-bootstrap')(SockJS, availableTransports);
return SockJS;
};
}).call(this,{ env: {} },typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,{"version":3,"sources":["lib/main.js"],"names":[],"mappings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file":"generated.js","sourceRoot":"","sourcesContent":["'use strict';\n\nrequire('./shims');\n\nvar URL = require('url-parse')\n  , inherits = require('inherits')\n  , JSON3 = require('json3')\n  , random = require('./utils/random')\n  , escape = require('./utils/escape')\n  , urlUtils = require('./utils/url')\n  , eventUtils = require('./utils/event')\n  , transport = require('./utils/transport')\n  , objectUtils = require('./utils/object')\n  , browser = require('./utils/browser')\n  , log = require('./utils/log')\n  , Event = require('./event/event')\n  , EventTarget = require('./event/eventtarget')\n  , loc = require('./location')\n  , CloseEvent = require('./event/close')\n  , TransportMessageEvent = require('./event/trans-message')\n  , InfoReceiver = require('./info-receiver')\n  ;\n\nvar debug = function() {};\nif (process.env.NODE_ENV !== 'production') {\n  // Make debug module available globally so you can enable via the console easily\n  global.dbg = require('debug');\n  debug = global.dbg('sockjs-client:main');\n}\n\nvar transports;\n\n// follow constructor steps defined at http://dev.w3.org/html5/websockets/#the-websocket-interface\nfunction SockJS(url, protocols, options) {\n  if (!(this instanceof SockJS)) {\n    return new SockJS(url, protocols, options);\n  }\n  if (arguments.length < 1) {\n    throw new TypeError(\"Failed to construct 'SockJS: 1 argument required, but only 0 present\");\n  }\n  EventTarget.call(this);\n\n  this.readyState = SockJS.CONNECTING;\n  this.extensions = '';\n  this.protocol = '';\n\n  // non-standard extension\n  options = options || {};\n  if (options.protocols_whitelist) {\n    log.warn(\"'protocols_whitelist' is DEPRECATED. Use 'transports' instead.\");\n  }\n  this._transportsWhitelist = options.transports;\n\n  var sessionId = options.sessionId || 8;\n  if (typeof sessionId === 'function') {\n    this._generateSessionId = sessionId;\n  } else if (typeof sessionId === 'number') {\n    this._generateSessionId = function() {\n      return random.string(sessionId);\n    };\n  } else {\n    throw new TypeError(\"If sessionId is used in the options, it needs to be a number or a function.\");\n  }\n\n  this._server = options.server || random.numberString(1000);\n\n  // Step 1 of WS spec - parse and validate the url. Issue #8\n  var parsedUrl = new URL(url);\n  if (!parsedUrl.host || !parsedUrl.protocol) {\n    throw new SyntaxError(\"The URL '\" + url + \"' is invalid\");\n  } else if (parsedUrl.hash) {\n    throw new SyntaxError('The URL must not contain a fragment');\n  } else if (parsedUrl.protocol !== 'http:' && parsedUrl.protocol !== 'https:') {\n    throw new SyntaxError(\"The URL's scheme must be either 'http:' or 'https:'. '\" + parsedUrl.protocol + \"' is not allowed.\");\n  }\n\n  var secure = parsedUrl.protocol === 'https:';\n  // Step 2 - don't allow secure origin with an insecure protocol\n  if (loc.protocol === 'https' && !secure) {\n    throw new Error('SecurityError: An insecure SockJS connection may not be initiated from a page loaded over HTTPS');\n  }\n\n  // Step 3 - check port access - no need here\n  // Step 4 - parse protocols argument\n  if (!protocols) {\n    protocols = [];\n  } else if (!Array.isArray(protocols)) {\n    protocols = [protocols];\n  }\n\n  // Step 5 - check protocols argument\n  var sortedProtocols = protocols.sort();\n  sortedProtocols.forEach(function(proto, i) {\n    if (!proto) {\n      throw new SyntaxError(\"The protocols entry '\" + proto + \"' is invalid.\");\n    }\n    if (i < (sortedProtocols.length - 1) && proto === sortedProtocols[i + 1]) {\n      throw new SyntaxError(\"The protocols entry '\" + proto + \"' is duplicated.\");\n    }\n  });\n\n  // Step 6 - convert origin\n  var o = urlUtils.getOrigin(loc.href);\n  this._origin = o ? o.toLowerCase() : null;\n\n  // remove the trailing slash\n  parsedUrl.set('pathname', parsedUrl.pathname.replace(/\\/+$/, ''));\n\n  // store the sanitized url\n  this.url = parsedUrl.href;\n  debug('using url', this.url);\n\n  // Step 7 - start connection in background\n  // obtain server info\n  // http://sockjs.github.io/sockjs-protocol/sockjs-protocol-0.3.3.html#section-26\n  this._urlInfo = {\n    nullOrigin: !browser.hasDomain()\n  , sameOrigin: urlUtils.isOriginEqual(this.url, loc.href)\n  , sameScheme: urlUtils.isSchemeEqual(this.url, loc.href)\n  };\n\n  this._ir = new InfoReceiver(this.url, this._urlInfo);\n  this._ir.once('finish', this._receiveInfo.bind(this));\n}\n\ninherits(SockJS, EventTarget);\n\nfunction userSetCode(code) {\n  return code === 1000 || (code >= 3000 && code <= 4999);\n}\n\nSockJS.prototype.close = function(code, reason) {\n  // Step 1\n  if (code && !userSetCode(code)) {\n    throw new Error('InvalidAccessError: Invalid code');\n  }\n  // Step 2.4 states the max is 123 bytes, but we are just checking length\n  if (reason && reason.length > 123) {\n    throw new SyntaxError('reason argument has an invalid length');\n  }\n\n  // Step 3.1\n  if (this.readyState === SockJS.CLOSING || this.readyState === SockJS.CLOSED) {\n    return;\n  }\n\n  // TODO look at docs to determine how to set this\n  var wasClean = true;\n  this._close(code || 1000, reason || 'Normal closure', wasClean);\n};\n\nSockJS.prototype.send = function(data) {\n  // #13 - convert anything non-string to string\n  // TODO this currently turns objects into [object Object]\n  if (typeof data !== 'string') {\n    data = '' + data;\n  }\n  if (this.readyState === SockJS.CONNECTING) {\n    throw new Error('InvalidStateError: The connection has not been established yet');\n  }\n  if (this.readyState !== SockJS.OPEN) {\n    return;\n  }\n  this._transport.send(escape.quote(data));\n};\n\nSockJS.version = require('./version');\n\nSockJS.CONNECTING = 0;\nSockJS.OPEN = 1;\nSockJS.CLOSING = 2;\nSockJS.CLOSED = 3;\n\nSockJS.prototype._receiveInfo = function(info, rtt) {\n  debug('_receiveInfo', rtt);\n  this._ir = null;\n  if (!info) {\n    this._close(1002, 'Cannot connect to server');\n    return;\n  }\n\n  // establish a round-trip timeout (RTO) based on the\n  // round-trip time (RTT)\n  this._rto = this.countRTO(rtt);\n  // allow server to override url used for the actual transport\n  this._transUrl = info.base_url ? info.base_url : this.url;\n  info = objectUtils.extend(info, this._urlInfo);\n  debug('info', info);\n  // determine list of desired and supported transports\n  var enabledTransports = transports.filterToEnabled(this._transportsWhitelist, info);\n  this._transports = enabledTransports.main;\n  debug(this._transports.length + ' enabled transports');\n\n  this._connect();\n};\n\nSockJS.prototype._connect = function() {\n  for (var Transport = this._transports.shift(); Transport; Transport = this._transports.shift()) {\n    debug('attempt', Transport.transportName);\n    if (Transport.needBody) {\n      if (!global.document.body ||\n          (typeof global.document.readyState !== 'undefined' &&\n            global.document.readyState !== 'complete' &&\n            global.document.readyState !== 'interactive')) {\n        debug('waiting for body');\n        this._transports.unshift(Transport);\n        eventUtils.attachEvent('load', this._connect.bind(this));\n        return;\n      }\n    }\n\n    // calculate timeout based on RTO and round trips. Default to 5s\n    var timeoutMs = (this._rto * Transport.roundTrips) || 5000;\n    this._transportTimeoutId = setTimeout(this._transportTimeout.bind(this), timeoutMs);\n    debug('using timeout', timeoutMs);\n\n    var transportUrl = urlUtils.addPath(this._transUrl, '/' + this._server + '/' + this._generateSessionId());\n    debug('transport url', transportUrl);\n    var transportObj = new Transport(transportUrl, this._transUrl);\n    transportObj.on('message', this._transportMessage.bind(this));\n    transportObj.once('close', this._transportClose.bind(this));\n    transportObj.transportName = Transport.transportName;\n    this._transport = transportObj;\n\n    return;\n  }\n  this._close(2000, 'All transports failed', false);\n};\n\nSockJS.prototype._transportTimeout = function() {\n  debug('_transportTimeout');\n  if (this.readyState === SockJS.CONNECTING) {\n    this._transportClose(2007, 'Transport timed out');\n  }\n};\n\nSockJS.prototype._transportMessage = function(msg) {\n  debug('_transportMessage', msg);\n  var self = this\n    , type = msg.slice(0, 1)\n    , content = msg.slice(1)\n    , payload\n    ;\n\n  // first check for messages that don't need a payload\n  switch (type) {\n    case 'o':\n      this._open();\n      return;\n    case 'h':\n      this.dispatchEvent(new Event('heartbeat'));\n      debug('heartbeat', this.transport);\n      return;\n  }\n\n  if (content) {\n    try {\n      payload = JSON3.parse(content);\n    } catch (e) {\n      debug('bad json', content);\n    }\n  }\n\n  if (typeof payload === 'undefined') {\n    debug('empty payload', content);\n    return;\n  }\n\n  switch (type) {\n    case 'a':\n      if (Array.isArray(payload)) {\n        payload.forEach(function(p) {\n          debug('message', self.transport, p);\n          self.dispatchEvent(new TransportMessageEvent(p));\n        });\n      }\n      break;\n    case 'm':\n      debug('message', this.transport, payload);\n      this.dispatchEvent(new TransportMessageEvent(payload));\n      break;\n    case 'c':\n      if (Array.isArray(payload) && payload.length === 2) {\n        this._close(payload[0], payload[1], true);\n      }\n      break;\n  }\n};\n\nSockJS.prototype._transportClose = function(code, reason) {\n  debug('_transportClose', this.transport, code, reason);\n  if (this._transport) {\n    this._transport.removeAllListeners();\n    this._transport = null;\n    this.transport = null;\n  }\n\n  if (!userSetCode(code) && code !== 2000 && this.readyState === SockJS.CONNECTING) {\n    this._connect();\n    return;\n  }\n\n  this._close(code, reason);\n};\n\nSockJS.prototype._open = function() {\n  debug('_open', this._transport.transportName, this.readyState);\n  if (this.readyState === SockJS.CONNECTING) {\n    if (this._transportTimeoutId) {\n      clearTimeout(this._transportTimeoutId);\n      this._transportTimeoutId = null;\n    }\n    this.readyState = SockJS.OPEN;\n    this.transport = this._transport.transportName;\n    this.dispatchEvent(new Event('open'));\n    debug('connected', this.transport);\n  } else {\n    // The server might have been restarted, and lost track of our\n    // connection.\n    this._close(1006, 'Server lost session');\n  }\n};\n\nSockJS.prototype._close = function(code, reason, wasClean) {\n  debug('_close', this.transport, code, reason, wasClean, this.readyState);\n  var forceFail = false;\n\n  if (this._ir) {\n    forceFail = true;\n    this._ir.close();\n    this._ir = null;\n  }\n  if (this._transport) {\n    this._transport.close();\n    this._transport = null;\n    this.transport = null;\n  }\n\n  if (this.readyState === SockJS.CLOSED) {\n    throw new Error('InvalidStateError: SockJS has already been closed');\n  }\n\n  this.readyState = SockJS.CLOSING;\n  setTimeout(function() {\n    this.readyState = SockJS.CLOSED;\n\n    if (forceFail) {\n      this.dispatchEvent(new Event('error'));\n    }\n\n    var e = new CloseEvent('close');\n    e.wasClean = wasClean || false;\n    e.code = code || 1000;\n    e.reason = reason;\n\n    this.dispatchEvent(e);\n    this.onmessage = this.onclose = this.onerror = null;\n    debug('disconnected');\n  }.bind(this), 0);\n};\n\n// See: http://www.erg.abdn.ac.uk/~gerrit/dccp/notes/ccid2/rto_estimator/\n// and RFC 2988.\nSockJS.prototype.countRTO = function(rtt) {\n  // In a local environment, when using IE8/9 and the `jsonp-polling`\n  // transport the time needed to establish a connection (the time that pass\n  // from the opening of the transport to the call of `_dispatchOpen`) is\n  // around 200msec (the lower bound used in the article above) and this\n  // causes spurious timeouts. For this reason we calculate a value slightly\n  // larger than that used in the article.\n  if (rtt > 100) {\n    return 4 * rtt; // rto > 400msec\n  }\n  return 300 + rtt; // 300msec < rto <= 400msec\n};\n\nmodule.exports = function(availableTransports) {\n  transports = transport(availableTransports);\n  require('./iframe-bootstrap')(SockJS, availableTransports);\n  return SockJS;\n};\n"]}
},{"./event/close":2,"./event/event":4,"./event/eventtarget":5,"./event/trans-message":6,"./iframe-bootstrap":8,"./info-receiver":12,"./location":13,"./shims":15,"./utils/browser":44,"./utils/escape":45,"./utils/event":46,"./utils/log":48,"./utils/object":49,"./utils/random":50,"./utils/transport":51,"./utils/url":52,"./version":53,"debug":54,"inherits":57,"json3":58,"url-parse":59}],15:[function(require,module,exports){
/* eslint-disable */
/* jscs: disable */
'use strict';
// pulled specific shims from https://github.com/es-shims/es5-shim
var ArrayPrototype = Array.prototype;
var ObjectPrototype = Object.prototype;
var FunctionPrototype = Function.prototype;
var StringPrototype = String.prototype;
var array_slice = ArrayPrototype.slice;
var _toString = ObjectPrototype.toString;
var isFunction = function (val) {
return ObjectPrototype.toString.call(val) === '[object Function]';
};
var isArray = function isArray(obj) {
return _toString.call(obj) === '[object Array]';
};
var isString = function isString(obj) {
return _toString.call(obj) === '[object String]';
};
var supportsDescriptors = Object.defineProperty && (function () {
try {
Object.defineProperty({}, 'x', {});
return true;
} catch (e) { /* this is ES3 */
return false;
}
}());
// Define configurable, writable and non-enumerable props
// if they don't exist.
var defineProperty;
if (supportsDescriptors) {
defineProperty = function (object, name, method, forceAssign) {
if (!forceAssign && (name in object)) { return; }
Object.defineProperty(object, name, {
configurable: true,
enumerable: false,
writable: true,
value: method
});
};
} else {
defineProperty = function (object, name, method, forceAssign) {
if (!forceAssign && (name in object)) { return; }
object[name] = method;
};
}
var defineProperties = function (object, map, forceAssign) {
for (var name in map) {
if (ObjectPrototype.hasOwnProperty.call(map, name)) {
defineProperty(object, name, map[name], forceAssign);
}
}
};
var toObject = function (o) {
if (o == null) { // this matches both null and undefined
throw new TypeError("can't convert " + o + ' to object');
}
return Object(o);
};
//
// Util
// ======
//
// ES5 9.4
// http://es5.github.com/#x9.4
// http://jsperf.com/to-integer
function toInteger(num) {
var n = +num;
if (n !== n) { // isNaN
n = 0;
} else if (n !== 0 && n !== (1 / 0) && n !== -(1 / 0)) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
return n;
}
function ToUint32(x) {
return x >>> 0;
}
//
// Function
// ========
//
// ES-5 15.3.4.5
// http://es5.github.com/#x15.3.4.5
function Empty() {}
defineProperties(FunctionPrototype, {
bind: function bind(that) { // .length is 1
// 1. Let Target be the this value.
var target = this;
// 2. If IsCallable(Target) is false, throw a TypeError exception.
if (!isFunction(target)) {
throw new TypeError('Function.prototype.bind called on incompatible ' + target);
}
// 3. Let A be a new (possibly empty) internal list of all of the
// argument values provided after thisArg (arg1, arg2 etc), in order.
// XXX slicedArgs will stand in for "A" if used
var args = array_slice.call(arguments, 1); // for normal call
// 4. Let F be a new native ECMAScript object.
// 11. Set the [[Prototype]] internal property of F to the standard
// built-in Function prototype object as specified in 15.3.3.1.
// 12. Set the [[Call]] internal property of F as described in
// 15.3.4.5.1.
// 13. Set the [[Construct]] internal property of F as described in
// 15.3.4.5.2.
// 14. Set the [[HasInstance]] internal property of F as described in
// 15.3.4.5.3.
var binder = function () {
if (this instanceof bound) {
// 15.3.4.5.2 [[Construct]]
// When the [[Construct]] internal method of a function object,
// F that was created using the bind function is called with a
// list of arguments ExtraArgs, the following steps are taken:
// 1. Let target be the value of F's [[TargetFunction]]
// internal property.
// 2. If target has no [[Construct]] internal method, a
// TypeError exception is thrown.
// 3. Let boundArgs be the value of F's [[BoundArgs]] internal
// property.
// 4. Let args be a new list containing the same values as the
// list boundArgs in the same order followed by the same
// values as the list ExtraArgs in the same order.
// 5. Return the result of calling the [[Construct]] internal
// method of target providing args as the arguments.
var result = target.apply(
this,
args.concat(array_slice.call(arguments))
);
if (Object(result) === result) {
return result;
}
return this;
} else {
// 15.3.4.5.1 [[Call]]
// When the [[Call]] internal method of a function object, F,
// which was created using the bind function is called with a
// this value and a list of arguments ExtraArgs, the following
// steps are taken:
// 1. Let boundArgs be the value of F's [[BoundArgs]] internal
// property.
// 2. Let boundThis be the value of F's [[BoundThis]] internal
// property.
// 3. Let target be the value of F's [[TargetFunction]] internal
// property.
// 4. Let args be a new list containing the same values as the
// list boundArgs in the same order followed by the same
// values as the list ExtraArgs in the same order.
// 5. Return the result of calling the [[Call]] internal method
// of target providing boundThis as the this value and
// providing args as the arguments.
// equiv: target.call(this, ...boundArgs, ...args)
return target.apply(
that,
args.concat(array_slice.call(arguments))
);
}
};
// 15. If the [[Class]] internal property of Target is "Function", then
// a. Let L be the length property of Target minus the length of A.
// b. Set the length own property of F to either 0 or L, whichever is
// larger.
// 16. Else set the length own property of F to 0.
var boundLength = Math.max(0, target.length - args.length);
// 17. Set the attributes of the length own property of F to the values
// specified in 15.3.5.1.
var boundArgs = [];
for (var i = 0; i < boundLength; i++) {
boundArgs.push('$' + i);
}
// XXX Build a dynamic function with desired amount of arguments is the only
// way to set the length property of a function.
// In environments where Content Security Policies enabled (Chrome extensions,
// for ex.) all use of eval or Function costructor throws an exception.
// However in all of these environments Function.prototype.bind exists
// and so this code will never be executed.
var bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this, arguments); }')(binder);
if (target.prototype) {
Empty.prototype = target.prototype;
bound.prototype = new Empty();
// Clean up dangling references.
Empty.prototype = null;
}
// TODO
// 18. Set the [[Extensible]] internal property of F to true.
// TODO
// 19. Let thrower be the [[ThrowTypeError]] function Object (13.2.3).
// 20. Call the [[DefineOwnProperty]] internal method of F with
// arguments "caller", PropertyDescriptor {[[Get]]: thrower, [[Set]]:
// thrower, [[Enumerable]]: false, [[Configurable]]: false}, and
// false.
// 21. Call the [[DefineOwnProperty]] internal method of F with
// arguments "arguments", PropertyDescriptor {[[Get]]: thrower,
// [[Set]]: thrower, [[Enumerable]]: false, [[Configurable]]: false},
// and false.
// TODO
// NOTE Function objects created using Function.prototype.bind do not
// have a prototype property or the [[Code]], [[FormalParameters]], and
// [[Scope]] internal properties.
// XXX can't delete prototype in pure-js.
// 22. Return F.
return bound;
}
});
//
// Array
// =====
//
// ES5 15.4.3.2
// http://es5.github.com/#x15.4.3.2
// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/isArray
defineProperties(Array, { isArray: isArray });
var boxedString = Object('a');
var splitString = boxedString[0] !== 'a' || !(0 in boxedString);
var properlyBoxesContext = function properlyBoxed(method) {
// Check node 0.6.21 bug where third parameter is not boxed
var properlyBoxesNonStrict = true;
var properlyBoxesStrict = true;
if (method) {
method.call('foo', function (_, __, context) {
if (typeof context !== 'object') { properlyBoxesNonStrict = false; }
});
method.call([1], function () {
'use strict';
properlyBoxesStrict = typeof this === 'string';
}, 'x');
}
return !!method && properlyBoxesNonStrict && properlyBoxesStrict;
};
defineProperties(ArrayPrototype, {
forEach: function forEach(fun /*, thisp*/) {
var object = toObject(this),
self = splitString && isString(this) ? this.split('') : object,
thisp = arguments[1],
i = -1,
length = self.length >>> 0;
// If no callback function or if callback is not a callable function
if (!isFunction(fun)) {
throw new TypeError(); // TODO message
}
while (++i < length) {
if (i in self) {
// Invoke the callback function with call, passing arguments:
// context, property value, property key, thisArg object
// context
fun.call(thisp, self[i], i, object);
}
}
}
}, !properlyBoxesContext(ArrayPrototype.forEach));
// ES5 15.4.4.14
// http://es5.github.com/#x15.4.4.14
// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/indexOf
var hasFirefox2IndexOfBug = Array.prototype.indexOf && [0, 1].indexOf(1, 2) !== -1;
defineProperties(ArrayPrototype, {
indexOf: function indexOf(sought /*, fromIndex */ ) {
var self = splitString && isString(this) ? this.split('') : toObject(this),
length = self.length >>> 0;
if (!length) {
return -1;
}
var i = 0;
if (arguments.length > 1) {
i = toInteger(arguments[1]);
}
// handle negative indices
i = i >= 0 ? i : Math.max(0, length + i);
for (; i < length; i++) {
if (i in self && self[i] === sought) {
return i;
}
}
return -1;
}
}, hasFirefox2IndexOfBug);
//
// String
// ======
//
// ES5 15.5.4.14
// http://es5.github.com/#x15.5.4.14
// [bugfix, IE lt 9, firefox 4, Konqueror, Opera, obscure browsers]
// Many browsers do not split properly with regular expressions or they
// do not perform the split correctly under obscure conditions.
// See http://blog.stevenlevithan.com/archives/cross-browser-split
// I've tested in many browsers and this seems to cover the deviant ones:
// 'ab'.split(/(?:ab)*/) should be ["", ""], not [""]
// '.'.split(/(.?)(.?)/) should be ["", ".", "", ""], not ["", ""]
// 'tesst'.split(/(s)*/) should be ["t", undefined, "e", "s", "t"], not
// [undefined, "t", undefined, "e", ...]
// ''.split(/.?/) should be [], not [""]
// '.'.split(/()()/) should be ["."], not ["", "", "."]
var string_split = StringPrototype.split;
if (
'ab'.split(/(?:ab)*/).length !== 2 ||
'.'.split(/(.?)(.?)/).length !== 4 ||
'tesst'.split(/(s)*/)[1] === 't' ||
'test'.split(/(?:)/, -1).length !== 4 ||
''.split(/.?/).length ||
'.'.split(/()()/).length > 1
) {
(function () {
var compliantExecNpcg = /()??/.exec('')[1] === void 0; // NPCG: nonparticipating capturing group
StringPrototype.split = function (separator, limit) {
var string = this;
if (separator === void 0 && limit === 0) {
return [];
}
// If `separator` is not a regex, use native split
if (_toString.call(separator) !== '[object RegExp]') {
return string_split.call(this, separator, limit);
}
var output = [],
flags = (separator.ignoreCase ? 'i' : '') +
(separator.multiline ? 'm' : '') +
(separator.extended ? 'x' : '') + // Proposed for ES6
(separator.sticky ? 'y' : ''), // Firefox 3+
lastLastIndex = 0,
// Make `global` and avoid `lastIndex` issues by working with a copy
separator2, match, lastIndex, lastLength;
separator = new RegExp(separator.source, flags + 'g');
string += ''; // Type-convert
if (!compliantExecNpcg) {
// Doesn't need flags gy, but they don't hurt
separator2 = new RegExp('^' + separator.source + '$(?!\\s)', flags);
}
/* Values for `limit`, per the spec:
* If undefined: 4294967295 // Math.pow(2, 32) - 1
* If 0, Infinity, or NaN: 0
* If positive number: limit = Math.floor(limit); if (limit > 4294967295) limit -= 4294967296;
* If negative number: 4294967296 - Math.floor(Math.abs(limit))
* If other: Type-convert, then use the above rules
*/
limit = limit === void 0 ?
-1 >>> 0 : // Math.pow(2, 32) - 1
ToUint32(limit);
while (match = separator.exec(string)) {
// `separator.lastIndex` is not reliable cross-browser
lastIndex = match.index + match[0].length;
if (lastIndex > lastLastIndex) {
output.push(string.slice(lastLastIndex, match.index));
// Fix browsers whose `exec` methods don't consistently return `undefined` for
// nonparticipating capturing groups
if (!compliantExecNpcg && match.length > 1) {
match[0].replace(separator2, function () {
for (var i = 1; i < arguments.length - 2; i++) {
if (arguments[i] === void 0) {
match[i] = void 0;
}
}
});
}
if (match.length > 1 && match.index < string.length) {
ArrayPrototype.push.apply(output, match.slice(1));
}
lastLength = match[0].length;
lastLastIndex = lastIndex;
if (output.length >= limit) {
break;
}
}
if (separator.lastIndex === match.index) {
separator.lastIndex++; // Avoid an infinite loop
}
}
if (lastLastIndex === string.length) {
if (lastLength || !separator.test('')) {
output.push('');
}
} else {
output.push(string.slice(lastLastIndex));
}
return output.length > limit ? output.slice(0, limit) : output;
};
}());
// [bugfix, chrome]
// If separator is undefined, then the result array contains just one String,
// which is the this value (converted to a String). If limit is not undefined,
// then the output array is truncated so that it contains no more than limit
// elements.
// "0".split(undefined, 0) -> []
} else if ('0'.split(void 0, 0).length) {
StringPrototype.split = function split(separator, limit) {
if (separator === void 0 && limit === 0) { return []; }
return string_split.call(this, separator, limit);
};
}
// ES5 15.5.4.20
// whitespace from: http://es5.github.io/#x15.5.4.20
var ws = '\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003' +
'\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028' +
'\u2029\uFEFF';
var zeroWidth = '\u200b';
var wsRegexChars = '[' + ws + ']';
var trimBeginRegexp = new RegExp('^' + wsRegexChars + wsRegexChars + '*');
var trimEndRegexp = new RegExp(wsRegexChars + wsRegexChars + '*$');
var hasTrimWhitespaceBug = StringPrototype.trim && (ws.trim() || !zeroWidth.trim());
defineProperties(StringPrototype, {
// http://blog.stevenlevithan.com/archives/faster-trim-javascript
// http://perfectionkills.com/whitespace-deviations/
trim: function trim() {
if (this === void 0 || this === null) {
throw new TypeError("can't convert " + this + ' to object');
}
return String(this).replace(trimBeginRegexp, '').replace(trimEndRegexp, '');
}
}, hasTrimWhitespaceBug);
// ECMA-262, 3rd B.2.3
// Not an ECMAScript standard, although ECMAScript 3rd Edition has a
// non-normative section suggesting uniform semantics and it should be
// normalized across all browsers
// [bugfix, IE lt 9] IE < 9 substr() with negative value not working in IE
var string_substr = StringPrototype.substr;
var hasNegativeSubstrBug = ''.substr && '0b'.substr(-1) !== 'b';
defineProperties(StringPrototype, {
substr: function substr(start, length) {
return string_substr.call(
this,
start < 0 ? ((start = this.length + start) < 0 ? 0 : start) : start,
length
);
}
}, hasNegativeSubstrBug);
},{}],16:[function(require,module,exports){
'use strict';
module.exports = [
// streaming transports
require('./transport/websocket')
, require('./transport/xhr-streaming')
, require('./transport/xdr-streaming')
, require('./transport/eventsource')
, require('./transport/lib/iframe-wrap')(require('./transport/eventsource'))
// polling transports
, require('./transport/htmlfile')
, require('./transport/lib/iframe-wrap')(require('./transport/htmlfile'))
, require('./transport/xhr-polling')
, require('./transport/xdr-polling')
, require('./transport/lib/iframe-wrap')(require('./transport/xhr-polling'))
, require('./transport/jsonp-polling')
];
},{"./transport/eventsource":20,"./transport/htmlfile":21,"./transport/jsonp-polling":23,"./transport/lib/iframe-wrap":26,"./transport/websocket":38,"./transport/xdr-polling":39,"./transport/xdr-streaming":40,"./transport/xhr-polling":41,"./transport/xhr-streaming":42}],17:[function(require,module,exports){
(function (process,global){
'use strict';
var EventEmitter = require('events').EventEmitter
, inherits = require('inherits')
, utils = require('../../utils/event')
, urlUtils = require('../../utils/url')
, XHR = global.XMLHttpRequest
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:browser:xhr');
}
function AbstractXHRObject(method, url, payload, opts) {
debug(method, url);
var self = this;
EventEmitter.call(this);
setTimeout(function () {
self._start(method, url, payload, opts);
}, 0);
}
inherits(AbstractXHRObject, EventEmitter);
AbstractXHRObject.prototype._start = function(method, url, payload, opts) {
var self = this;
try {
this.xhr = new XHR();
} catch (x) {}
if (!this.xhr) {
debug('no xhr');
this.emit('finish', 0, 'no xhr support');
this._cleanup();
return;
}
// several browsers cache POSTs
url = urlUtils.addQuery(url, 't=' + (+new Date()));
// Explorer tends to keep connection open, even after the
// tab gets closed: http://bugs.jquery.com/ticket/5280
this.unloadRef = utils.unloadAdd(function() {
debug('unload cleanup');
self._cleanup(true);
});
try {
this.xhr.open(method, url, true);
if (this.timeout && 'timeout' in this.xhr) {
this.xhr.timeout = this.timeout;
this.xhr.ontimeout = function() {
debug('xhr timeout');
self.emit('finish', 0, '');
self._cleanup(false);
};
}
} catch (e) {
debug('exception', e);
// IE raises an exception on wrong port.
this.emit('finish', 0, '');
this._cleanup(false);
return;
}
if ((!opts || !opts.noCredentials) && AbstractXHRObject.supportsCORS) {
debug('withCredentials');
// Mozilla docs says https://developer.mozilla.org/en/XMLHttpRequest :
// "This never affects same-site requests."
this.xhr.withCredentials = 'true';
}
if (opts && opts.headers) {
for (var key in opts.headers) {
this.xhr.setRequestHeader(key, opts.headers[key]);
}
}
this.xhr.onreadystatechange = function() {
if (self.xhr) {
var x = self.xhr;
var text, status;
debug('readyState', x.readyState);
switch (x.readyState) {
case 3:
// IE doesn't like peeking into responseText or status
// on Microsoft.XMLHTTP and readystate=3
try {
status = x.status;
text = x.responseText;
} catch (e) {}
debug('status', status);
// IE returns 1223 for 204: http://bugs.jquery.com/ticket/1450
if (status === 1223) {
status = 204;
}
// IE does return readystate == 3 for 404 answers.
if (status === 200 && text && text.length > 0) {
debug('chunk');
self.emit('chunk', status, text);
}
break;
case 4:
status = x.status;
debug('status', status);
// IE returns 1223 for 204: http://bugs.jquery.com/ticket/1450
if (status === 1223) {
status = 204;
}
// IE returns this for a bad port
// http://msdn.microsoft.com/en-us/library/windows/desktop/aa383770(v=vs.85).aspx
if (status === 12005 || status === 12029) {
status = 0;
}
debug('finish', status, x.responseText);
self.emit('finish', status, x.responseText);
self._cleanup(false);
break;
}
}
};
try {
self.xhr.send(payload);
} catch (e) {
self.emit('finish', 0, '');
self._cleanup(false);
}
};
AbstractXHRObject.prototype._cleanup = function(abort) {
debug('cleanup');
if (!this.xhr) {
return;
}
this.removeAllListeners();
utils.unloadDel(this.unloadRef);
// IE needs this field to be a function
this.xhr.onreadystatechange = function() {};
if (this.xhr.ontimeout) {
this.xhr.ontimeout = null;
}
if (abort) {
try {
this.xhr.abort();
} catch (x) {}
}
this.unloadRef = this.xhr = null;
};
AbstractXHRObject.prototype.close = function() {
debug('close');
this._cleanup(true);
};
AbstractXHRObject.enabled = !!XHR;
// override XMLHttpRequest for IE6/7
// obfuscate to avoid firewalls
var axo = ['Active'].concat('Object').join('X');
if (!AbstractXHRObject.enabled && (axo in global)) {
debug('overriding xmlhttprequest');
XHR = function() {
try {
return new global[axo]('Microsoft.XMLHTTP');
} catch (e) {
return null;
}
};
AbstractXHRObject.enabled = !!new XHR();
}
var cors = false;
try {
cors = 'withCredentials' in new XHR();
} catch (ignored) {}
AbstractXHRObject.supportsCORS = cors;
module.exports = AbstractXHRObject;
}).call(this,{ env: {} },typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"../../utils/event":46,"../../utils/url":52,"debug":54,"events":3,"inherits":57}],18:[function(require,module,exports){
(function (global){
module.exports = global.EventSource;
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImxpYi90cmFuc3BvcnQvYnJvd3Nlci9ldmVudHNvdXJjZS5qcyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiO0FBQUE7QUFDQSIsImZpbGUiOiJnZW5lcmF0ZWQuanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlc0NvbnRlbnQiOlsibW9kdWxlLmV4cG9ydHMgPSBnbG9iYWwuRXZlbnRTb3VyY2U7XG4iXX0=
},{}],19:[function(require,module,exports){
(function (global){
module.exports = global.WebSocket || global.MozWebSocket;
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImxpYi90cmFuc3BvcnQvYnJvd3Nlci93ZWJzb2NrZXQuanMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IjtBQUFBO0FBQ0EiLCJmaWxlIjoiZ2VuZXJhdGVkLmpzIiwic291cmNlUm9vdCI6IiIsInNvdXJjZXNDb250ZW50IjpbIm1vZHVsZS5leHBvcnRzID0gZ2xvYmFsLldlYlNvY2tldCB8fCBnbG9iYWwuTW96V2ViU29ja2V0O1xuIl19
},{}],20:[function(require,module,exports){
'use strict';
var inherits = require('inherits')
, AjaxBasedTransport = require('./lib/ajax-based')
, EventSourceReceiver = require('./receiver/eventsource')
, XHRCorsObject = require('./sender/xhr-cors')
, EventSourceDriver = require('eventsource')
;
function EventSourceTransport(transUrl) {
if (!EventSourceTransport.enabled()) {
throw new Error('Transport created when disabled');
}
AjaxBasedTransport.call(this, transUrl, '/eventsource', EventSourceReceiver, XHRCorsObject);
}
inherits(EventSourceTransport, AjaxBasedTransport);
EventSourceTransport.enabled = function() {
return !!EventSourceDriver;
};
EventSourceTransport.transportName = 'eventsource';
EventSourceTransport.roundTrips = 2;
module.exports = EventSourceTransport;
},{"./lib/ajax-based":24,"./receiver/eventsource":29,"./sender/xhr-cors":35,"eventsource":18,"inherits":57}],21:[function(require,module,exports){
'use strict';
var inherits = require('inherits')
, HtmlfileReceiver = require('./receiver/htmlfile')
, XHRLocalObject = require('./sender/xhr-local')
, AjaxBasedTransport = require('./lib/ajax-based')
;
function HtmlFileTransport(transUrl) {
if (!HtmlfileReceiver.enabled) {
throw new Error('Transport created when disabled');
}
AjaxBasedTransport.call(this, transUrl, '/htmlfile', HtmlfileReceiver, XHRLocalObject);
}
inherits(HtmlFileTransport, AjaxBasedTransport);
HtmlFileTransport.enabled = function(info) {
return HtmlfileReceiver.enabled && info.sameOrigin;
};
HtmlFileTransport.transportName = 'htmlfile';
HtmlFileTransport.roundTrips = 2;
module.exports = HtmlFileTransport;
},{"./lib/ajax-based":24,"./receiver/htmlfile":30,"./sender/xhr-local":37,"inherits":57}],22:[function(require,module,exports){
(function (process){
'use strict';
// Few cool transports do work only for same-origin. In order to make
// them work cross-domain we shall use iframe, served from the
// remote domain. New browsers have capabilities to communicate with
// cross domain iframe using postMessage(). In IE it was implemented
// from IE 8+, but of course, IE got some details wrong:
// http://msdn.microsoft.com/en-us/library/cc197015(v=VS.85).aspx
// http://stevesouders.com/misc/test-postmessage.php
var inherits = require('inherits')
, JSON3 = require('json3')
, EventEmitter = require('events').EventEmitter
, version = require('../version')
, urlUtils = require('../utils/url')
, iframeUtils = require('../utils/iframe')
, eventUtils = require('../utils/event')
, random = require('../utils/random')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:transport:iframe');
}
function IframeTransport(transport, transUrl, baseUrl) {
if (!IframeTransport.enabled()) {
throw new Error('Transport created when disabled');
}
EventEmitter.call(this);
var self = this;
this.origin = urlUtils.getOrigin(baseUrl);
this.baseUrl = baseUrl;
this.transUrl = transUrl;
this.transport = transport;
this.windowId = random.string(8);
var iframeUrl = urlUtils.addPath(baseUrl, '/iframe.html') + '#' + this.windowId;
debug(transport, transUrl, iframeUrl);
this.iframeObj = iframeUtils.createIframe(iframeUrl, function(r) {
debug('err callback');
self.emit('close', 1006, 'Unable to load an iframe (' + r + ')');
self.close();
});
this.onmessageCallback = this._message.bind(this);
eventUtils.attachEvent('message', this.onmessageCallback);
}
inherits(IframeTransport, EventEmitter);
IframeTransport.prototype.close = function() {
debug('close');
this.removeAllListeners();
if (this.iframeObj) {
eventUtils.detachEvent('message', this.onmessageCallback);
try {
// When the iframe is not loaded, IE raises an exception
// on 'contentWindow'.
this.postMessage('c');
} catch (x) {}
this.iframeObj.cleanup();
this.iframeObj = null;
this.onmessageCallback = this.iframeObj = null;
}
};
IframeTransport.prototype._message = function(e) {
debug('message', e.data);
if (!urlUtils.isOriginEqual(e.origin, this.origin)) {
debug('not same origin', e.origin, this.origin);
return;
}
var iframeMessage;
try {
iframeMessage = JSON3.parse(e.data);
} catch (ignored) {
debug('bad json', e.data);
return;
}
if (iframeMessage.windowId !== this.windowId) {
debug('mismatched window id', iframeMessage.windowId, this.windowId);
return;
}
switch (iframeMessage.type) {
case 's':
this.iframeObj.loaded();
// window global dependency
this.postMessage('s', JSON3.stringify([
version
, this.transport
, this.transUrl
, this.baseUrl
]));
break;
case 't':
this.emit('message', iframeMessage.data);
break;
case 'c':
var cdata;
try {
cdata = JSON3.parse(iframeMessage.data);
} catch (ignored) {
debug('bad json', iframeMessage.data);
return;
}
this.emit('close', cdata[0], cdata[1]);
this.close();
break;
}
};
IframeTransport.prototype.postMessage = function(type, data) {
debug('postMessage', type, data);
this.iframeObj.post(JSON3.stringify({
windowId: this.windowId
, type: type
, data: data || ''
}), this.origin);
};
IframeTransport.prototype.send = function(message) {
debug('send', message);
this.postMessage('m', message);
};
IframeTransport.enabled = function() {
return iframeUtils.iframeEnabled;
};
IframeTransport.transportName = 'iframe';
IframeTransport.roundTrips = 2;
module.exports = IframeTransport;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"../utils/event":46,"../utils/iframe":47,"../utils/random":50,"../utils/url":52,"../version":53,"debug":54,"events":3,"inherits":57,"json3":58}],23:[function(require,module,exports){
(function (global){
'use strict';
// The simplest and most robust transport, using the well-know cross
// domain hack - JSONP. This transport is quite inefficient - one
// message could use up to one http request. But at least it works almost
// everywhere.
// Known limitations:
// o you will get a spinning cursor
// o for Konqueror a dumb timer is needed to detect errors
var inherits = require('inherits')
, SenderReceiver = require('./lib/sender-receiver')
, JsonpReceiver = require('./receiver/jsonp')
, jsonpSender = require('./sender/jsonp')
;
function JsonPTransport(transUrl) {
if (!JsonPTransport.enabled()) {
throw new Error('Transport created when disabled');
}
SenderReceiver.call(this, transUrl, '/jsonp', jsonpSender, JsonpReceiver);
}
inherits(JsonPTransport, SenderReceiver);
JsonPTransport.enabled = function() {
return !!global.document;
};
JsonPTransport.transportName = 'jsonp-polling';
JsonPTransport.roundTrips = 1;
JsonPTransport.needBody = true;
module.exports = JsonPTransport;
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"./lib/sender-receiver":28,"./receiver/jsonp":31,"./sender/jsonp":33,"inherits":57}],24:[function(require,module,exports){
(function (process){
'use strict';
var inherits = require('inherits')
, urlUtils = require('../../utils/url')
, SenderReceiver = require('./sender-receiver')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:ajax-based');
}
function createAjaxSender(AjaxObject) {
return function(url, payload, callback) {
debug('create ajax sender', url, payload);
var opt = {};
if (typeof payload === 'string') {
opt.headers = {'Content-type':'text/plain'};
}
var ajaxUrl = urlUtils.addPath(url, '/xhr_send');
var xo = new AjaxObject('POST', ajaxUrl, payload, opt);
xo.once('finish', function(status) {
debug('finish', status);
xo = null;
if (status !== 200 && status !== 204) {
return callback(new Error('http status ' + status));
}
callback();
});
return function() {
debug('abort');
xo.close();
xo = null;
var err = new Error('Aborted');
err.code = 1000;
callback(err);
};
};
}
function AjaxBasedTransport(transUrl, urlSuffix, Receiver, AjaxObject) {
SenderReceiver.call(this, transUrl, urlSuffix, createAjaxSender(AjaxObject), Receiver, AjaxObject);
}
inherits(AjaxBasedTransport, SenderReceiver);
module.exports = AjaxBasedTransport;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"../../utils/url":52,"./sender-receiver":28,"debug":54,"inherits":57}],25:[function(require,module,exports){
(function (process){
'use strict';
var inherits = require('inherits')
, EventEmitter = require('events').EventEmitter
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:buffered-sender');
}
function BufferedSender(url, sender) {
debug(url);
EventEmitter.call(this);
this.sendBuffer = [];
this.sender = sender;
this.url = url;
}
inherits(BufferedSender, EventEmitter);
BufferedSender.prototype.send = function(message) {
debug('send', message);
this.sendBuffer.push(message);
if (!this.sendStop) {
this.sendSchedule();
}
};
// For polling transports in a situation when in the message callback,
// new message is being send. If the sending connection was started
// before receiving one, it is possible to saturate the network and
// timeout due to the lack of receiving socket. To avoid that we delay
// sending messages by some small time, in order to let receiving
// connection be started beforehand. This is only a halfmeasure and
// does not fix the big problem, but it does make the tests go more
// stable on slow networks.
BufferedSender.prototype.sendScheduleWait = function() {
debug('sendScheduleWait');
var self = this;
var tref;
this.sendStop = function() {
debug('sendStop');
self.sendStop = null;
clearTimeout(tref);
};
tref = setTimeout(function() {
debug('timeout');
self.sendStop = null;
self.sendSchedule();
}, 25);
};
BufferedSender.prototype.sendSchedule = function() {
debug('sendSchedule', this.sendBuffer.length);
var self = this;
if (this.sendBuffer.length > 0) {
var payload = '[' + this.sendBuffer.join(',') + ']';
this.sendStop = this.sender(this.url, payload, function(err) {
self.sendStop = null;
if (err) {
debug('error', err);
self.emit('close', err.code || 1006, 'Sending error: ' + err);
self._cleanup();
} else {
self.sendScheduleWait();
}
});
this.sendBuffer = [];
}
};
BufferedSender.prototype._cleanup = function() {
debug('_cleanup');
this.removeAllListeners();
};
BufferedSender.prototype.stop = function() {
debug('stop');
this._cleanup();
if (this.sendStop) {
this.sendStop();
this.sendStop = null;
}
};
module.exports = BufferedSender;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImxpYi90cmFuc3BvcnQvbGliL2J1ZmZlcmVkLXNlbmRlci5qcyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiO0FBQUE7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0EiLCJmaWxlIjoiZ2VuZXJhdGVkLmpzIiwic291cmNlUm9vdCI6IiIsInNvdXJjZXNDb250ZW50IjpbIid1c2Ugc3RyaWN0JztcblxudmFyIGluaGVyaXRzID0gcmVxdWlyZSgnaW5oZXJpdHMnKVxuICAsIEV2ZW50RW1pdHRlciA9IHJlcXVpcmUoJ2V2ZW50cycpLkV2ZW50RW1pdHRlclxuICA7XG5cbnZhciBkZWJ1ZyA9IGZ1bmN0aW9uKCkge307XG5pZiAocHJvY2Vzcy5lbnYuTk9ERV9FTlYgIT09ICdwcm9kdWN0aW9uJykge1xuICBkZWJ1ZyA9IHJlcXVpcmUoJ2RlYnVnJykoJ3NvY2tqcy1jbGllbnQ6YnVmZmVyZWQtc2VuZGVyJyk7XG59XG5cbmZ1bmN0aW9uIEJ1ZmZlcmVkU2VuZGVyKHVybCwgc2VuZGVyKSB7XG4gIGRlYnVnKHVybCk7XG4gIEV2ZW50RW1pdHRlci5jYWxsKHRoaXMpO1xuICB0aGlzLnNlbmRCdWZmZXIgPSBbXTtcbiAgdGhpcy5zZW5kZXIgPSBzZW5kZXI7XG4gIHRoaXMudXJsID0gdXJsO1xufVxuXG5pbmhlcml0cyhCdWZmZXJlZFNlbmRlciwgRXZlbnRFbWl0dGVyKTtcblxuQnVmZmVyZWRTZW5kZXIucHJvdG90eXBlLnNlbmQgPSBmdW5jdGlvbihtZXNzYWdlKSB7XG4gIGRlYnVnKCdzZW5kJywgbWVzc2FnZSk7XG4gIHRoaXMuc2VuZEJ1ZmZlci5wdXNoKG1lc3NhZ2UpO1xuICBpZiAoIXRoaXMuc2VuZFN0b3ApIHtcbiAgICB0aGlzLnNlbmRTY2hlZHVsZSgpO1xuICB9XG59O1xuXG4vLyBGb3IgcG9sbGluZyB0cmFuc3BvcnRzIGluIGEgc2l0dWF0aW9uIHdoZW4gaW4gdGhlIG1lc3NhZ2UgY2FsbGJhY2ssXG4vLyBuZXcgbWVzc2FnZSBpcyBiZWluZyBzZW5kLiBJZiB0aGUgc2VuZGluZyBjb25uZWN0aW9uIHdhcyBzdGFydGVkXG4vLyBiZWZvcmUgcmVjZWl2aW5nIG9uZSwgaXQgaXMgcG9zc2libGUgdG8gc2F0dXJhdGUgdGhlIG5ldHdvcmsgYW5kXG4vLyB0aW1lb3V0IGR1ZSB0byB0aGUgbGFjayBvZiByZWNlaXZpbmcgc29ja2V0LiBUbyBhdm9pZCB0aGF0IHdlIGRlbGF5XG4vLyBzZW5kaW5nIG1lc3NhZ2VzIGJ5IHNvbWUgc21hbGwgdGltZSwgaW4gb3JkZXIgdG8gbGV0IHJlY2VpdmluZ1xuLy8gY29ubmVjdGlvbiBiZSBzdGFydGVkIGJlZm9yZWhhbmQuIFRoaXMgaXMgb25seSBhIGhhbGZtZWFzdXJlIGFuZFxuLy8gZG9lcyBub3QgZml4IHRoZSBiaWcgcHJvYmxlbSwgYnV0IGl0IGRvZXMgbWFrZSB0aGUgdGVzdHMgZ28gbW9yZVxuLy8gc3RhYmxlIG9uIHNsb3cgbmV0d29ya3MuXG5CdWZmZXJlZFNlbmRlci5wcm90b3R5cGUuc2VuZFNjaGVkdWxlV2FpdCA9IGZ1bmN0aW9uKCkge1xuICBkZWJ1Zygnc2VuZFNjaGVkdWxlV2FpdCcpO1xuICB2YXIgc2VsZiA9IHRoaXM7XG4gIHZhciB0cmVmO1xuICB0aGlzLnNlbmRTdG9wID0gZnVuY3Rpb24oKSB7XG4gICAgZGVidWcoJ3NlbmRTdG9wJyk7XG4gICAgc2VsZi5zZW5kU3RvcCA9IG51bGw7XG4gICAgY2xlYXJUaW1lb3V0KHRyZWYpO1xuICB9O1xuICB0cmVmID0gc2V0VGltZW91dChmdW5jdGlvbigpIHtcbiAgICBkZWJ1ZygndGltZW91dCcpO1xuICAgIHNlbGYuc2VuZFN0b3AgPSBudWxsO1xuICAgIHNlbGYuc2VuZFNjaGVkdWxlKCk7XG4gIH0sIDI1KTtcbn07XG5cbkJ1ZmZlcmVkU2VuZGVyLnByb3RvdHlwZS5zZW5kU2NoZWR1bGUgPSBmdW5jdGlvbigpIHtcbiAgZGVidWcoJ3NlbmRTY2hlZHVsZScsIHRoaXMuc2VuZEJ1ZmZlci5sZW5ndGgpO1xuICB2YXIgc2VsZiA9IHRoaXM7XG4gIGlmICh0aGlzLnNlbmRCdWZmZXIubGVuZ3RoID4gMCkge1xuICAgIHZhciBwYXlsb2FkID0gJ1snICsgdGhpcy5zZW5kQnVmZmVyLmpvaW4oJywnKSArICddJztcbiAgICB0aGlzLnNlbmRTdG9wID0gdGhpcy5zZW5kZXIodGhpcy51cmwsIHBheWxvYWQsIGZ1bmN0aW9uKGVycikge1xuICAgICAgc2VsZi5zZW5kU3RvcCA9IG51bGw7XG4gICAgICBpZiAoZXJyKSB7XG4gICAgICAgIGRlYnVnKCdlcnJvcicsIGVycik7XG4gICAgICAgIHNlbGYuZW1pdCgnY2xvc2UnLCBlcnIuY29kZSB8fCAxMDA2LCAnU2VuZGluZyBlcnJvcjogJyArIGVycik7XG4gICAgICAgIHNlbGYuX2NsZWFudXAoKTtcbiAgICAgIH0gZWxzZSB7XG4gICAgICAgIHNlbGYuc2VuZFNjaGVkdWxlV2FpdCgpO1xuICAgICAgfVxuICAgIH0pO1xuICAgIHRoaXMuc2VuZEJ1ZmZlciA9IFtdO1xuICB9XG59O1xuXG5CdWZmZXJlZFNlbmRlci5wcm90b3R5cGUuX2NsZWFudXAgPSBmdW5jdGlvbigpIHtcbiAgZGVidWcoJ19jbGVhbnVwJyk7XG4gIHRoaXMucmVtb3ZlQWxsTGlzdGVuZXJzKCk7XG59O1xuXG5CdWZmZXJlZFNlbmRlci5wcm90b3R5cGUuc3RvcCA9IGZ1bmN0aW9uKCkge1xuICBkZWJ1Zygnc3RvcCcpO1xuICB0aGlzLl9jbGVhbnVwKCk7XG4gIGlmICh0aGlzLnNlbmRTdG9wKSB7XG4gICAgdGhpcy5zZW5kU3RvcCgpO1xuICAgIHRoaXMuc2VuZFN0b3AgPSBudWxsO1xuICB9XG59O1xuXG5tb2R1bGUuZXhwb3J0cyA9IEJ1ZmZlcmVkU2VuZGVyO1xuIl19
},{"debug":54,"events":3,"inherits":57}],26:[function(require,module,exports){
(function (global){
'use strict';
var inherits = require('inherits')
, IframeTransport = require('../iframe')
, objectUtils = require('../../utils/object')
;
module.exports = function(transport) {
function IframeWrapTransport(transUrl, baseUrl) {
IframeTransport.call(this, transport.transportName, transUrl, baseUrl);
}
inherits(IframeWrapTransport, IframeTransport);
IframeWrapTransport.enabled = function(url, info) {
if (!global.document) {
return false;
}
var iframeInfo = objectUtils.extend({}, info);
iframeInfo.sameOrigin = true;
return transport.enabled(iframeInfo) && IframeTransport.enabled();
};
IframeWrapTransport.transportName = 'iframe-' + transport.transportName;
IframeWrapTransport.needBody = true;
IframeWrapTransport.roundTrips = IframeTransport.roundTrips + transport.roundTrips - 1; // html, javascript (2) + transport - no CORS (1)
IframeWrapTransport.facadeTransport = transport;
return IframeWrapTransport;
};
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"../../utils/object":49,"../iframe":22,"inherits":57}],27:[function(require,module,exports){
(function (process){
'use strict';
var inherits = require('inherits')
, EventEmitter = require('events').EventEmitter
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:polling');
}
function Polling(Receiver, receiveUrl, AjaxObject) {
debug(receiveUrl);
EventEmitter.call(this);
this.Receiver = Receiver;
this.receiveUrl = receiveUrl;
this.AjaxObject = AjaxObject;
this._scheduleReceiver();
}
inherits(Polling, EventEmitter);
Polling.prototype._scheduleReceiver = function() {
debug('_scheduleReceiver');
var self = this;
var poll = this.poll = new this.Receiver(this.receiveUrl, this.AjaxObject);
poll.on('message', function(msg) {
debug('message', msg);
self.emit('message', msg);
});
poll.once('close', function(code, reason) {
debug('close', code, reason, self.pollIsClosing);
self.poll = poll = null;
if (!self.pollIsClosing) {
if (reason === 'network') {
self._scheduleReceiver();
} else {
self.emit('close', code || 1006, reason);
self.removeAllListeners();
}
}
});
};
Polling.prototype.abort = function() {
debug('abort');
this.removeAllListeners();
this.pollIsClosing = true;
if (this.poll) {
this.poll.abort();
}
};
module.exports = Polling;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"debug":54,"events":3,"inherits":57}],28:[function(require,module,exports){
(function (process){
'use strict';
var inherits = require('inherits')
, urlUtils = require('../../utils/url')
, BufferedSender = require('./buffered-sender')
, Polling = require('./polling')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:sender-receiver');
}
function SenderReceiver(transUrl, urlSuffix, senderFunc, Receiver, AjaxObject) {
var pollUrl = urlUtils.addPath(transUrl, urlSuffix);
debug(pollUrl);
var self = this;
BufferedSender.call(this, transUrl, senderFunc);
this.poll = new Polling(Receiver, pollUrl, AjaxObject);
this.poll.on('message', function(msg) {
debug('poll message', msg);
self.emit('message', msg);
});
this.poll.once('close', function(code, reason) {
debug('poll close', code, reason);
self.poll = null;
self.emit('close', code, reason);
self.close();
});
}
inherits(SenderReceiver, BufferedSender);
SenderReceiver.prototype.close = function() {
debug('close');
this.removeAllListeners();
if (this.poll) {
this.poll.abort();
this.poll = null;
}
this.stop();
};
module.exports = SenderReceiver;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"../../utils/url":52,"./buffered-sender":25,"./polling":27,"debug":54,"inherits":57}],29:[function(require,module,exports){
(function (process){
'use strict';
var inherits = require('inherits')
, EventEmitter = require('events').EventEmitter
, EventSourceDriver = require('eventsource')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:receiver:eventsource');
}
function EventSourceReceiver(url) {
debug(url);
EventEmitter.call(this);
var self = this;
var es = this.es = new EventSourceDriver(url);
es.onmessage = function(e) {
debug('message', e.data);
self.emit('message', decodeURI(e.data));
};
es.onerror = function(e) {
debug('error', es.readyState, e);
// ES on reconnection has readyState = 0 or 1.
// on network error it's CLOSED = 2
var reason = (es.readyState !== 2 ? 'network' : 'permanent');
self._cleanup();
self._close(reason);
};
}
inherits(EventSourceReceiver, EventEmitter);
EventSourceReceiver.prototype.abort = function() {
debug('abort');
this._cleanup();
this._close('user');
};
EventSourceReceiver.prototype._cleanup = function() {
debug('cleanup');
var es = this.es;
if (es) {
es.onmessage = es.onerror = null;
es.close();
this.es = null;
}
};
EventSourceReceiver.prototype._close = function(reason) {
debug('close', reason);
var self = this;
// Safari and chrome < 15 crash if we close window before
// waiting for ES cleanup. See:
// https://code.google.com/p/chromium/issues/detail?id=89155
setTimeout(function() {
self.emit('close', null, reason);
self.removeAllListeners();
}, 200);
};
module.exports = EventSourceReceiver;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"debug":54,"events":3,"eventsource":18,"inherits":57}],30:[function(require,module,exports){
(function (process,global){
'use strict';
var inherits = require('inherits')
, iframeUtils = require('../../utils/iframe')
, urlUtils = require('../../utils/url')
, EventEmitter = require('events').EventEmitter
, random = require('../../utils/random')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:receiver:htmlfile');
}
function HtmlfileReceiver(url) {
debug(url);
EventEmitter.call(this);
var self = this;
iframeUtils.polluteGlobalNamespace();
this.id = 'a' + random.string(6);
url = urlUtils.addQuery(url, 'c=' + decodeURIComponent(iframeUtils.WPrefix + '.' + this.id));
debug('using htmlfile', HtmlfileReceiver.htmlfileEnabled);
var constructFunc = HtmlfileReceiver.htmlfileEnabled ?
iframeUtils.createHtmlfile : iframeUtils.createIframe;
global[iframeUtils.WPrefix][this.id] = {
start: function() {
debug('start');
self.iframeObj.loaded();
}
, message: function(data) {
debug('message', data);
self.emit('message', data);
}
, stop: function() {
debug('stop');
self._cleanup();
self._close('network');
}
};
this.iframeObj = constructFunc(url, function() {
debug('callback');
self._cleanup();
self._close('permanent');
});
}
inherits(HtmlfileReceiver, EventEmitter);
HtmlfileReceiver.prototype.abort = function() {
debug('abort');
this._cleanup();
this._close('user');
};
HtmlfileReceiver.prototype._cleanup = function() {
debug('_cleanup');
if (this.iframeObj) {
this.iframeObj.cleanup();
this.iframeObj = null;
}
delete global[iframeUtils.WPrefix][this.id];
};
HtmlfileReceiver.prototype._close = function(reason) {
debug('_close', reason);
this.emit('close', null, reason);
this.removeAllListeners();
};
HtmlfileReceiver.htmlfileEnabled = false;
// obfuscate to avoid firewalls
var axo = ['Active'].concat('Object').join('X');
if (axo in global) {
try {
HtmlfileReceiver.htmlfileEnabled = !!new global[axo]('htmlfile');
} catch (x) {}
}
HtmlfileReceiver.enabled = HtmlfileReceiver.htmlfileEnabled || iframeUtils.iframeEnabled;
module.exports = HtmlfileReceiver;
}).call(this,{ env: {} },typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{"../../utils/iframe":47,"../../utils/random":50,"../../utils/url":52,"debug":54,"events":3,"inherits":57}],31:[function(require,module,exports){
(function (process,global){
'use strict';
var utils = require('../../utils/iframe')
, random = require('../../utils/random')
, browser = require('../../utils/browser')
, urlUtils = require('../../utils/url')
, inherits = require('inherits')
, EventEmitter = require('events').EventEmitter
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:receiver:jsonp');
}
function JsonpReceiver(url) {
debug(url);
var self = this;
EventEmitter.call(this);
utils.polluteGlobalNamespace();
this.id = 'a' + random.string(6);
var urlWithId = urlUtils.addQuery(url, 'c=' + encodeURIComponent(utils.WPrefix + '.' + this.id));
global[utils.WPrefix][this.id] = this._callback.bind(this);
this._createScript(urlWithId);
// Fallback mostly for Konqueror - stupid timer, 35 seconds shall be plenty.
this.timeoutId = setTimeout(function() {
debug('timeout');
self._abort(new Error('JSONP script loaded abnormally (timeout)'));
}, JsonpReceiver.timeout);
}
inherits(JsonpReceiver, EventEmitter);
JsonpReceiver.prototype.abort = function() {
debug('abort');
if (global[utils.WPrefix][this.id]) {
var err = new Error('JSONP user aborted read');
err.code = 1000;
this._abort(err);
}
};
JsonpReceiver.timeout = 35000;
JsonpReceiver.scriptErrorTimeout = 1000;
JsonpReceiver.prototype._callback = function(data) {
debug('_callback', data);
this._cleanup();
if (this.aborting) {
return;
}
if (data) {
debug('message', data);
this.emit('message', data);
}
this.emit('close', null, 'network');
this.removeAllListeners();
};
JsonpReceiver.prototype._abort = function(err) {
debug('_abort', err);
this._cleanup();
this.aborting = true;
this.emit('close', err.code, err.message);
this.removeAllListeners();
};
JsonpReceiver.prototype._cleanup = function() {
debug('_cleanup');
clearTimeout(this.timeoutId);
if (this.script2) {
this.script2.parentNode.removeChild(this.script2);
this.script2 = null;
}
if (this.script) {
var script = this.script;
// Unfortunately, you can't really abort script loading of
// the script.
script.parentNode.removeChild(script);
script.onreadystatechange = script.onerror =
script.onload = script.onclick = null;
this.script = null;
}
delete global[utils.WPrefix][this.id];
};
JsonpReceiver.prototype._scriptError = function() {
debug('_scriptError');
var self = this;
if (this.errorTimer) {
return;
}
this.errorTimer = setTimeout(function() {
if (!self.loadedOkay) {
self._abort(new Error('JSONP script loaded abnormally (onerror)'));
}
}, JsonpReceiver.scriptErrorTimeout);
};
JsonpReceiver.prototype._createScript = function(url) {
debug('_createScript', url);
var self = this;
var script = this.script = global.document.createElement('script');
var script2; // Opera synchronous load trick.
script.id = 'a' + random.string(8);
script.src = url;
script.type = 'text/javascript';
script.charset = 'UTF-8';
script.onerror = this._scriptError.bind(this);
script.onload = function() {
debug('onload');
self._abort(new Error('JSONP script loaded abnormally (onload)'));
};
// IE9 fires 'error' event after onreadystatechange or before, in random order.
// Use loadedOkay to determine if actually errored
script.onreadystatechange = function() {
debug('onreadystatechange', script.readyState);
if (/loaded|closed/.test(script.readyState)) {
if (script && script.htmlFor && script.onclick) {
self.loadedOkay = true;
try {
// In IE, actually execute the script.
script.onclick();
} catch (x) {}
}
if (script) {
self._abort(new Error('JSONP script loaded abnormally (onreadystatechange)'));
}
}
};
// IE: event/htmlFor/onclick trick.
// One can't rely on proper order for onreadystatechange. In order to
// make sure, set a 'htmlFor' and 'event' properties, so that
// script code will be installed as 'onclick' handler for the
// script object. Later, onreadystatechange, manually execute this
// code. FF and Chrome doesn't work with 'event' and 'htmlFor'
// set. For reference see:
// http://jaubourg.net/2010/07/loading-script-as-onclick-handler-of.html
// Also, read on that about script ordering:
// http://wiki.whatwg.org/wiki/Dynamic_Script_Execution_Order
if (typeof script.async === 'undefined' && global.document.attachEvent) {
// According to mozilla docs, in recent browsers script.async defaults
// to 'true', so we may use it to detect a good browser:
// https://developer.mozilla.org/en/HTML/Element/script
if (!browser.isOpera()) {
// Naively assume we're in IE
try {
script.htmlFor = script.id;
script.event = 'onclick';
} catch (x) {}
script.async = true;
} else {
// Opera, second sync script hack
script2 = this.script2 = global.document.createElement('script');
script2.text = "try{var a = document.getElementById('" + script.id + "'); if(a)a.onerror();}catch(x){};";
script.async = script2.async = false;
}
}
if (typeof script.async !== 'undefined') {
script.async = true;
}
var head = global.document.getElementsByTagName('head')[0];
head.insertBefore(script, head.firstChild);
if (script2) {
head.insertBefore(script2, head.firstChild);
}
};
module.exports = JsonpReceiver;
}).call(this,{ env: {} },typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,{"version":3,"sources":["lib/transport/receiver/jsonp.js"],"names":[],"mappings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file":"generated.js","sourceRoot":"","sourcesContent":["'use strict';\n\nvar utils = require('../../utils/iframe')\n  , random = require('../../utils/random')\n  , browser = require('../../utils/browser')\n  , urlUtils = require('../../utils/url')\n  , inherits = require('inherits')\n  , EventEmitter = require('events').EventEmitter\n  ;\n\nvar debug = function() {};\nif (process.env.NODE_ENV !== 'production') {\n  debug = require('debug')('sockjs-client:receiver:jsonp');\n}\n\nfunction JsonpReceiver(url) {\n  debug(url);\n  var self = this;\n  EventEmitter.call(this);\n\n  utils.polluteGlobalNamespace();\n\n  this.id = 'a' + random.string(6);\n  var urlWithId = urlUtils.addQuery(url, 'c=' + encodeURIComponent(utils.WPrefix + '.' + this.id));\n\n  global[utils.WPrefix][this.id] = this._callback.bind(this);\n  this._createScript(urlWithId);\n\n  // Fallback mostly for Konqueror - stupid timer, 35 seconds shall be plenty.\n  this.timeoutId = setTimeout(function() {\n    debug('timeout');\n    self._abort(new Error('JSONP script loaded abnormally (timeout)'));\n  }, JsonpReceiver.timeout);\n}\n\ninherits(JsonpReceiver, EventEmitter);\n\nJsonpReceiver.prototype.abort = function() {\n  debug('abort');\n  if (global[utils.WPrefix][this.id]) {\n    var err = new Error('JSONP user aborted read');\n    err.code = 1000;\n    this._abort(err);\n  }\n};\n\nJsonpReceiver.timeout = 35000;\nJsonpReceiver.scriptErrorTimeout = 1000;\n\nJsonpReceiver.prototype._callback = function(data) {\n  debug('_callback', data);\n  this._cleanup();\n\n  if (this.aborting) {\n    return;\n  }\n\n  if (data) {\n    debug('message', data);\n    this.emit('message', data);\n  }\n  this.emit('close', null, 'network');\n  this.removeAllListeners();\n};\n\nJsonpReceiver.prototype._abort = function(err) {\n  debug('_abort', err);\n  this._cleanup();\n  this.aborting = true;\n  this.emit('close', err.code, err.message);\n  this.removeAllListeners();\n};\n\nJsonpReceiver.prototype._cleanup = function() {\n  debug('_cleanup');\n  clearTimeout(this.timeoutId);\n  if (this.script2) {\n    this.script2.parentNode.removeChild(this.script2);\n    this.script2 = null;\n  }\n  if (this.script) {\n    var script = this.script;\n    // Unfortunately, you can't really abort script loading of\n    // the script.\n    script.parentNode.removeChild(script);\n    script.onreadystatechange = script.onerror =\n        script.onload = script.onclick = null;\n    this.script = null;\n  }\n  delete global[utils.WPrefix][this.id];\n};\n\nJsonpReceiver.prototype._scriptError = function() {\n  debug('_scriptError');\n  var self = this;\n  if (this.errorTimer) {\n    return;\n  }\n\n  this.errorTimer = setTimeout(function() {\n    if (!self.loadedOkay) {\n      self._abort(new Error('JSONP script loaded abnormally (onerror)'));\n    }\n  }, JsonpReceiver.scriptErrorTimeout);\n};\n\nJsonpReceiver.prototype._createScript = function(url) {\n  debug('_createScript', url);\n  var self = this;\n  var script = this.script = global.document.createElement('script');\n  var script2;  // Opera synchronous load trick.\n\n  script.id = 'a' + random.string(8);\n  script.src = url;\n  script.type = 'text/javascript';\n  script.charset = 'UTF-8';\n  script.onerror = this._scriptError.bind(this);\n  script.onload = function() {\n    debug('onload');\n    self._abort(new Error('JSONP script loaded abnormally (onload)'));\n  };\n\n  // IE9 fires 'error' event after onreadystatechange or before, in random order.\n  // Use loadedOkay to determine if actually errored\n  script.onreadystatechange = function() {\n    debug('onreadystatechange', script.readyState);\n    if (/loaded|closed/.test(script.readyState)) {\n      if (script && script.htmlFor && script.onclick) {\n        self.loadedOkay = true;\n        try {\n          // In IE, actually execute the script.\n          script.onclick();\n        } catch (x) {}\n      }\n      if (script) {\n        self._abort(new Error('JSONP script loaded abnormally (onreadystatechange)'));\n      }\n    }\n  };\n  // IE: event/htmlFor/onclick trick.\n  // One can't rely on proper order for onreadystatechange. In order to\n  // make sure, set a 'htmlFor' and 'event' properties, so that\n  // script code will be installed as 'onclick' handler for the\n  // script object. Later, onreadystatechange, manually execute this\n  // code. FF and Chrome doesn't work with 'event' and 'htmlFor'\n  // set. For reference see:\n  //   http://jaubourg.net/2010/07/loading-script-as-onclick-handler-of.html\n  // Also, read on that about script ordering:\n  //   http://wiki.whatwg.org/wiki/Dynamic_Script_Execution_Order\n  if (typeof script.async === 'undefined' && global.document.attachEvent) {\n    // According to mozilla docs, in recent browsers script.async defaults\n    // to 'true', so we may use it to detect a good browser:\n    // https://developer.mozilla.org/en/HTML/Element/script\n    if (!browser.isOpera()) {\n      // Naively assume we're in IE\n      try {\n        script.htmlFor = script.id;\n        script.event = 'onclick';\n      } catch (x) {}\n      script.async = true;\n    } else {\n      // Opera, second sync script hack\n      script2 = this.script2 = global.document.createElement('script');\n      script2.text = \"try{var a = document.getElementById('\" + script.id + \"'); if(a)a.onerror();}catch(x){};\";\n      script.async = script2.async = false;\n    }\n  }\n  if (typeof script.async !== 'undefined') {\n    script.async = true;\n  }\n\n  var head = global.document.getElementsByTagName('head')[0];\n  head.insertBefore(script, head.firstChild);\n  if (script2) {\n    head.insertBefore(script2, head.firstChild);\n  }\n};\n\nmodule.exports = JsonpReceiver;\n"]}
},{"../../utils/browser":44,"../../utils/iframe":47,"../../utils/random":50,"../../utils/url":52,"debug":54,"events":3,"inherits":57}],32:[function(require,module,exports){
(function (process){
'use strict';
var inherits = require('inherits')
, EventEmitter = require('events').EventEmitter
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:receiver:xhr');
}
function XhrReceiver(url, AjaxObject) {
debug(url);
EventEmitter.call(this);
var self = this;
this.bufferPosition = 0;
this.xo = new AjaxObject('POST', url, null);
this.xo.on('chunk', this._chunkHandler.bind(this));
this.xo.once('finish', function(status, text) {
debug('finish', status, text);
self._chunkHandler(status, text);
self.xo = null;
var reason = status === 200 ? 'network' : 'permanent';
debug('close', reason);
self.emit('close', null, reason);
self._cleanup();
});
}
inherits(XhrReceiver, EventEmitter);
XhrReceiver.prototype._chunkHandler = function(status, text) {
debug('_chunkHandler', status);
if (status !== 200 || !text) {
return;
}
for (var idx = -1; ; this.bufferPosition += idx + 1) {
var buf = text.slice(this.bufferPosition);
idx = buf.indexOf('\n');
if (idx === -1) {
break;
}
var msg = buf.slice(0, idx);
if (msg) {
debug('message', msg);
this.emit('message', msg);
}
}
};
XhrReceiver.prototype._cleanup = function() {
debug('_cleanup');
this.removeAllListeners();
};
XhrReceiver.prototype.abort = function() {
debug('abort');
if (this.xo) {
this.xo.close();
debug('close');
this.emit('close', null, 'user');
this.xo = null;
}
this._cleanup();
};
module.exports = XhrReceiver;
}).call(this,{ env: {} })
//# sourceMappingURL=data:application/json;charset:utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImxpYi90cmFuc3BvcnQvcmVjZWl2ZXIveGhyLmpzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiI7QUFBQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTtBQUNBIiwiZmlsZSI6ImdlbmVyYXRlZC5qcyIsInNvdXJjZVJvb3QiOiIiLCJzb3VyY2VzQ29udGVudCI6WyIndXNlIHN0cmljdCc7XG5cbnZhciBpbmhlcml0cyA9IHJlcXVpcmUoJ2luaGVyaXRzJylcbiAgLCBFdmVudEVtaXR0ZXIgPSByZXF1aXJlKCdldmVudHMnKS5FdmVudEVtaXR0ZXJcbiAgO1xuXG52YXIgZGVidWcgPSBmdW5jdGlvbigpIHt9O1xuaWYgKHByb2Nlc3MuZW52Lk5PREVfRU5WICE9PSAncHJvZHVjdGlvbicpIHtcbiAgZGVidWcgPSByZXF1aXJlKCdkZWJ1ZycpKCdzb2NranMtY2xpZW50OnJlY2VpdmVyOnhocicpO1xufVxuXG5mdW5jdGlvbiBYaHJSZWNlaXZlcih1cmwsIEFqYXhPYmplY3QpIHtcbiAgZGVidWcodXJsKTtcbiAgRXZlbnRFbWl0dGVyLmNhbGwodGhpcyk7XG4gIHZhciBzZWxmID0gdGhpcztcblxuICB0aGlzLmJ1ZmZlclBvc2l0aW9uID0gMDtcblxuICB0aGlzLnhvID0gbmV3IEFqYXhPYmplY3QoJ1BPU1QnLCB1cmwsIG51bGwpO1xuICB0aGlzLnhvLm9uKCdjaHVuaycsIHRoaXMuX2NodW5rSGFuZGxlci5iaW5kKHRoaXMpKTtcbiAgdGhpcy54by5vbmNlKCdmaW5pc2gnLCBmdW5jdGlvbihzdGF0dXMsIHRleHQpIHtcbiAgICBkZWJ1ZygnZmluaXNoJywgc3RhdHVzLCB0ZXh0KTtcbiAgICBzZWxmLl9jaHVua0hhbmRsZXIoc3RhdHVzLCB0ZXh0KTtcbiAgICBzZWxmLnhvID0gbnVsbDtcbiAgICB2YXIgcmVhc29uID0gc3RhdHVzID09PSAyMDAgPyAnbmV0d29yaycgOiAncGVybWFuZW50JztcbiAgICBkZWJ1ZygnY2xvc2UnLCByZWFzb24pO1xuICAgIHNlbGYuZW1pdCgnY2xvc2UnLCBudWxsLCByZWFzb24pO1xuICAgIHNlbGYuX2NsZWFudXAoKTtcbiAgfSk7XG59XG5cbmluaGVyaXRzKFhoclJlY2VpdmVyLCBFdmVudEVtaXR0ZXIpO1xuXG5YaHJSZWNlaXZlci5wcm90b3R5cGUuX2NodW5rSGFuZGxlciA9IGZ1bmN0aW9uKHN0YXR1cywgdGV4dCkge1xuICBkZWJ1ZygnX2NodW5rSGFuZGxlcicsIHN0YXR1cyk7XG4gIGlmIChzdGF0dXMgIT09IDIwMCB8fCAhdGV4dCkge1xuICAgIHJldHVybjtcbiAgfVxuXG4gIGZvciAodmFyIGlkeCA9IC0xOyA7IHRoaXMuYnVmZmVyUG9zaXRpb24gKz0gaWR4ICsgMSkge1xuICAgIHZhciBidWYgPSB0ZXh0LnNsaWNlKHRoaXMuYnVmZmVyUG9zaXRpb24pO1xuICAgIGlkeCA9IGJ1Zi5pbmRleE9mKCdcXG4nKTtcbiAgICBpZiAoaWR4ID09PSAtMSkge1xuICAgICAgYnJlYWs7XG4gICAgfVxuICAgIHZhciBtc2cgPSBidWYuc2xpY2UoMCwgaWR4KTtcbiAgICBpZiAobXNnKSB7XG4gICAgICBkZWJ1ZygnbWVzc2FnZScsIG1zZyk7XG4gICAgICB0aGlzLmVtaXQoJ21lc3NhZ2UnLCBtc2cpO1xuICAgIH1cbiAgfVxufTtcblxuWGhyUmVjZWl2ZXIucHJvdG90eXBlLl9jbGVhbnVwID0gZnVuY3Rpb24oKSB7XG4gIGRlYnVnKCdfY2xlYW51cCcpO1xuICB0aGlzLnJlbW92ZUFsbExpc3RlbmVycygpO1xufTtcblxuWGhyUmVjZWl2ZXIucHJvdG90eXBlLmFib3J0ID0gZnVuY3Rpb24oKSB7XG4gIGRlYnVnKCdhYm9ydCcpO1xuICBpZiAodGhpcy54bykge1xuICAgIHRoaXMueG8uY2xvc2UoKTtcbiAgICBkZWJ1ZygnY2xvc2UnKTtcbiAgICB0aGlzLmVtaXQoJ2Nsb3NlJywgbnVsbCwgJ3VzZXInKTtcbiAgICB0aGlzLnhvID0gbnVsbDtcbiAgfVxuICB0aGlzLl9jbGVhbnVwKCk7XG59O1xuXG5tb2R1bGUuZXhwb3J0cyA9IFhoclJlY2VpdmVyO1xuIl19
},{"debug":54,"events":3,"inherits":57}],33:[function(require,module,exports){
(function (process,global){
'use strict';
var random = require('../../utils/random')
, urlUtils = require('../../utils/url')
;
var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
debug = require('debug')('sockjs-client:sender:jsonp');
}
var form, area;
function createIframe(id) {
debug('createIframe', id);
try {
// ie6 dynamic iframes with target="" support (thanks Chris Lambacher)
return global.document.createElement('