oglimmer/ggo

Function AtmosphereRequest has 2082 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        AtmosphereRequest: function (options) {

            /**
             * {Object} Request parameters.
             *

File atmosphere-javascript-2.3.2.js has 2578 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 * Copyright 2015 Async-IO.org
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.

Function _executeRequest has 224 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _executeRequest(request) {
                var rq = _request;
                if ((request != null) || (typeof (request) !== 'undefined')) {
                    rq = request;
                }

Function _executeWebSocket has 172 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _executeWebSocket(webSocketOpened) {

                _response.transport = "websocket";

                var location = _buildWebSocketUrl(_request.url);

Function _local has 167 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _local(request) {
                var trace, connector, orphan, name = "atmosphere-" + request.url, connectors = {
                    storage: function () {
                        function onstorage(event) {
                            if (event.key === name && event.newValue) {

Function onreadystatechange has 126 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                    ajaxRequest.onreadystatechange = function () {
                        _debug("ajaxRequest.onreadystatechange, new state: " + ajaxRequest.readyState);
                        if (_abortingConnection) {
                            _debug("onreadystatechange has been ignored due to _abortingConnection flag");
                            return;

Function share has 117 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function share() {
                var storageService, name = "atmosphere-" + _request.url, servers = {
                    // Powered by the storage event and the localStorage
                    // http://www.w3.org/TR/webstorage/#event-storage
                    storage: function () {

Function _configureIE has 106 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _configureIE(request) {
                var rq = _request;
                if ((request != null) && (typeof (request) !== 'undefined')) {
                    rq = request;
                }

Function _jsonp has 102 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _jsonp(request) {
                // When CORS is enabled, make sure we force the proper transport.
                request.transport = "jsonp";

                var rq = _request, script;

Function _executeSSE has 100 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _executeSSE(sseOpened) {

                _response.transport = "sse";

                var location = _buildSSEUrl();

Function _configureXDR has 93 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _configureXDR(request) {
                var rq = _request;
                if ((request != null) && (typeof (request) !== 'undefined')) {
                    rq = request;
                }

Function open has 87 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                    open: function () {
                        var callback = "atmosphere" + (++guid);

                        function _reconnectOnFailure() {
                            rq.lastIndex = 0;

Function open has 80 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                    open: function () {
                        var iframe = doc.createElement("iframe");

                        url = _attachHeaders(rq);
                        if (rq.data !== '') {

Function _f has 72 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _f(response, f) {
                switch (response.state) {
                    case "messageReceived":
                        _debug("Firing onMessage");
                        _requestCount = 0;

Function onclose has 71 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                _websocket.onclose = function (message) {
                    _debug("websocket.onclose");
                    clearTimeout(_request.id);
                    if (_response.state === 'closed')
                        return;

Function stringifyJSON has 63 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        stringifyJSON: function (value) {
            var escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, meta = {
                '\b': '\\b',
                '\t': '\\t',
                '\n': '\\n',

Function _invokeCallback has 44 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _invokeCallback() {
                var call = function (index, func) {
                    func(_response);
                };

Function _handleProtocol has 42 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _handleProtocol(request, message) {

                var nMessage = message;
                if (request.transport === 'polling') return nMessage;

Function _doRequest has 42 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _doRequest(ajaxRequest, request, create) {
                // Prevent Android to cache request
                var url = request.url;
                if (request.dispatchUrl != null && request.method === 'POST') {
                    url += request.dispatchUrl;

Function str has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            return window.JSON && window.JSON.stringify ? window.JSON.stringify(value) : (function str(key, holder) {
                var i, v, len, partial, value = holder[key], type = typeof value;

                if (value && typeof value === "object" && typeof value.toJSON === "function") {
                    value = value.toJSON(key);

Function windowref has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                    windowref: function () {
                        // Internet Explorer raises an invalid argument error
                        // when calling the window.open method with the name containing non-word characters
                        var neim = name.replace(/\W/g, ""), container = document.getElementById(neim), win;

Function _execute has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _execute() {
                // Shared across multiple tabs/windows.
                if (_request.shared) {
                    _localStorageService = _local(_request);
                    if (_localStorageService != null) {

Function _trackMessageSize has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _trackMessageSize(message, request, response) {
                message = _handleProtocol(request, message);
                if (message.length === 0)
                    return true;

Function storage has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                    storage: function () {
                        function onstorage(event) {
                            if (event.key === name && event.newValue) {
                                listener(event.newValue);
                            }

Function poll has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                        function poll() {
                            var url = rq.url;
                            if (rq.dispatchUrl != null) {
                                url += rq.dispatchUrl;
                            }

Function each has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        each: function (obj, callback, args) {
            if (!obj) return;
            var value, i = 0, length = obj.length, isArray = atmosphere.util.isArray(obj);

            if (args) {

Function _attachHeaders has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _attachHeaders(request, url) {
                var rq = _request;
                if ((request != null) && (typeof (request) !== 'undefined')) {
                    rq = request;
                }

Function _clearState has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _clearState() {
                _response.partialMessage = "";
                if (_request.id) {
                    clearTimeout(_request.id);
                }

Function _getPushRequest has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _getPushRequest(message) {
                var msg = _getStringMessage(message);

                var rq = {
                    connected: false,

Function storage has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                    storage: function () {
                        function onstorage(event) {
                            // When a deletion, newValue initialized to null
                            if (event.key === name && event.newValue) {
                                listener(event.newValue);

Function onerror has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                _sse.onerror = function (message) {
                    _debug("sse.onerror");
                    clearTimeout(_request.id);

                    if (_request.heartbeatTimer) {

Function listener has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                function listener(string) {
                    var command = atmosphere.util.parseJSON(string), data = command.data;

                    if (command.target === "c") {
                        switch (command.type) {

Function _disconnect has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            function _disconnect() {
                if (_request.enableProtocol && !_request.disableDisconnect && !_request.firstMessage) {
                    var query = "X-Atmosphere-Transport=close&X-Atmosphere-tracking-id=" + _request.uuid;

                    atmosphere.util.each(_request.headers, function (name, value) {

Function WebsocketApiAdapter has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        WebsocketApiAdapter: function (request) {
            var _socket, _adapter;

            /**
             * Overrides the onMessage callback in given request.

Function param has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        param: function (params) {
            var prefix, s = [];

            function add(key, value) {
                value = atmosphere.util.isFunction(value) ? value() : (value == null ? "" : value);

Function windowref has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

                    windowref: function () {
                        var win = window.open("", name.replace(/\W/g, ""));

                        if (!win || win.closed || !win.callbacks) {
                            return;

Avoid deeply nested control flow statements.

Open

                                        if (_response.status !== 500 && ajaxRequest.responseText.length > rq.lastIndex) {
                                            try {
                                                _response.status = ajaxRequest.status;
                                                _response.headers = atmosphere.util.parseHeaders(ajaxRequest.getAllResponseHeaders());

Avoid deeply nested control flow statements.

Open

                                        if (data.heir === guid) {
                                            _execute();
                                        } else {
                                            setTimeout(function () {
                                                _execute();

Avoid deeply nested control flow statements.

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                                        if (!_response.ffTryingReconnect) {
                                            _triggerOpen(rq);
                                        }

Avoid deeply nested control flow statements.

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                                        if (v) {
                                            partial.push(quote(i) + ":" + v);
                                        }

Avoid deeply nested control flow statements.

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                                    if (skipCallbackInvocation) {
                                        return;
                                    }

Consider simplifying this complex logical expression.

Open

                                if (!cdoc.body || !cdoc.body.firstChild || cdoc.body.firstChild.nodeName.toLowerCase() !== "pre") {
                                    // Injects a plaintext element which renders text without interpreting the HTML and cannot be stopped
                                    // it is deprecated in HTML5, but still works
                                    var head = cdoc.head || cdoc.getElementsByTagName("head")[0] || cdoc.documentElement || cdoc;
                                    var script = cdoc.createElement("script");

Avoid too many return statements within this function.

Open

                                        return;

Avoid too many return statements within this function.

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            return false;

Avoid too many return statements within this function.

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                                return;

Avoid too many return statements within this function.

Open

                return true;

Avoid too many return statements within this function.

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                    return false;

Similar blocks of code found in 2 locations. Consider refactoring.

Open

                    atmosphere.util.each(_request.headers, function (name, value) {
                        var h = atmosphere.util.isFunction(value) ? value.call(this, _request, _request, _response) : value;
                        if (h != null) {
                            query += "&" + encodeURIComponent(name) + "=" + encodeURIComponent(h);
                        }

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                atmosphere.util.each(rq.headers, function (name, value) {
                    var h = atmosphere.util.isFunction(value) ? value.call(this, rq, request, _response) : value;
                    if (h != null) {
                        url += "&" + encodeURIComponent(name) + "=" + encodeURIComponent(h);
                    }

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                            try {
                                _response.status = ajaxRequest.status;
                                _response.headers = atmosphere.util.parseHeaders(ajaxRequest.getAllResponseHeaders());

                                _readHeaders(ajaxRequest, rq);

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                                            try {
                                                _response.status = ajaxRequest.status;
                                                _response.headers = atmosphere.util.parseHeaders(ajaxRequest.getAllResponseHeaders());

                                                _readHeaders(ajaxRequest, _request);

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                        if (rq.connectTimeout > 0) {
                            rq.id = setTimeout(function () {
                                if (rq.requestCount === 0) {
                                    _clearState();
                                    _prepareCallback("Connect timeout", "closed", 200, rq.transport);

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                    if (request.connectTimeout > 0) {
                        request.id = setTimeout(function () {
                            if (request.requestCount === 0) {
                                _clearState();
                                _prepareCallback("Connect timeout", "closed", 200, request.transport);

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                            signal: function (type, data) {
                                if (!win.closed && win.fire) {
                                    win.fire(atmosphere.util.stringifyJSON({
                                        target: "p",
                                        type: type,

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Similar blocks of code found in 2 locations. Consider refactoring.

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                            signal: function (type, data) {
                                if (!win.closed && win.fire) {
                                    win.fire(atmosphere.util.stringifyJSON({
                                        target: "c",
                                        type: type,

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

        on: function (elem, type, fn) {
            if (elem.addEventListener) {
                elem.addEventListener(type, fn, false);
            } else if (elem.attachEvent) {
                elem.attachEvent("on" + type, fn);

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Similar blocks of code found in 2 locations. Consider refactoring.

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        off: function (elem, type, fn) {
            if (elem.removeEventListener) {
                elem.removeEventListener(type, fn, false);
            } else if (elem.detachEvent) {
                elem.detachEvent("on" + type, fn);

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Identical blocks of code found in 2 locations. Consider refactoring.

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                                        if (rq.reconnectInterval > 0) {
                                            rq.reconnectId = setTimeout(function () {
                                                _ieStreaming(rq);
                                            }, rq.reconnectInterval);
                                        } else {

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Identical blocks of code found in 2 locations. Consider refactoring.

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                                    if (rq.reconnectInterval > 0) {
                                        rq.reconnectId = setTimeout(function () {
                                            _ieStreaming(rq);
                                        }, rq.reconnectInterval);
                                    } else {

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Similar blocks of code found in 2 locations. Consider refactoring.

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                            signal: function (type, data) {
                                storage.setItem(name, atmosphere.util.stringifyJSON({
                                    target: "c",
                                    type: type,
                                    data: data

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Similar blocks of code found in 2 locations. Consider refactoring.

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                            signal: function (type, data) {
                                storage.setItem(name, atmosphere.util.stringifyJSON({
                                    target: "p",
                                    type: type,
                                    data: data

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Similar blocks of code found in 2 locations. Consider refactoring.

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                if (atmosphere.util.browser.msie && +atmosphere.util.browser.version.split(".")[0] < 10) {

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Similar blocks of code found in 2 locations. Consider refactoring.

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        if (atmosphere.util.browser.msie || (atmosphere.util.browser.mozilla && +atmosphere.util.browser.version.split(".")[0] === 1)) {

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                } else if (_request.transport === 'websocket') {
                    if (!_supportWebsocket()) {
                        _reconnectWithFallbackTransport("Websocket is not supported, using request.fallbackTransport (" + _request.fallbackTransport
                        + ")");
                    } else {

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                } else if (_request.transport === 'sse') {
                    if (!_supportSSE()) {
                        _reconnectWithFallbackTransport("Server Side Events(SSE) is not supported, using request.fallbackTransport ("
                        + _request.fallbackTransport + ")");
                    } else {

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