Current File : /home/tjamichg/intranet.tjamich.gob.mx/intranet/common/vendors/x-editable/jquery.mockjax.js
/*!
* MockJax - jQuery Plugin to Mock Ajax requests
*
* Version: 1.5.0pre
* Released:
* Home: http://github.com/appendto/jquery-mockjax
* Author: Jonathan Sharp (http://jdsharp.com)
* License: MIT,GPL
*
* Copyright (c) 2011 appendTo LLC.
* Dual licensed under the MIT or GPL licenses.
* http://appendto.com/open-source-licenses
*/
(function ($) {
var _ajax = $.ajax,
mockHandlers = [],
CALLBACK_REGEX = /=\?(&|$)/,
jsc = (new Date()).getTime();
// Parse the given XML string.
function parseXML(xml) {
if (window['DOMParser'] == undefined && window.ActiveXObject) {
DOMParser = function () {
};
DOMParser.prototype.parseFromString = function (xmlString) {
var doc = new ActiveXObject('Microsoft.XMLDOM');
doc.async = 'false';
doc.loadXML(xmlString);
return doc;
};
}
try {
var xmlDoc = ( new DOMParser() ).parseFromString(xml, 'text/xml');
if ($.isXMLDoc(xmlDoc)) {
var err = $('parsererror', xmlDoc);
if (err.length == 1) {
throw('Error: ' + $(xmlDoc).text() );
}
} else {
throw('Unable to parse XML');
}
} catch (e) {
var msg = ( e.name == undefined ? e : e.name + ': ' + e.message );
$(document).trigger('xmlParseError', [ msg ]);
return undefined;
}
return xmlDoc;
}
// Trigger a jQuery event
function trigger(s, type, args) {
(s.context ? jQuery(s.context) : jQuery.event).trigger(type, args);
}
// Check if the data field on the mock handler and the request match. This
// can be used to restrict a mock handler to being used only when a certain
// set of data is passed to it.
function isMockDataEqual(mock, live) {
var identical = false;
// Test for situations where the data is a querystring (not an object)
if (typeof live === 'string') {
// Querystring may be a regex
return $.isFunction(mock.test) ? mock.test(live) : mock == live;
}
$.each(mock, function (k, v) {
if (live[k] === undefined) {
identical = false;
return identical;
} else {
identical = true;
if (typeof live[k] == 'object') {
return isMockDataEqual(mock[k], live[k]);
} else {
if ($.isFunction(mock[k].test)) {
identical = mock[k].test(live[k]);
} else {
identical = ( mock[k] == live[k] );
}
return identical;
}
}
});
return identical;
}
// Check the given handler should mock the given request
function getMockForRequest(handler, requestSettings) {
// If the mock was registered with a function, let the function decide if we
// want to mock this request
if ($.isFunction(handler)) {
return handler(requestSettings);
}
// Inspect the URL of the request and check if the mock handler's url
// matches the url for this ajax request
if ($.isFunction(handler.url.test)) {
// The user provided a regex for the url, test it
if (!handler.url.test(requestSettings.url)) {
return null;
}
} else {
// Look for a simple wildcard '*' or a direct URL match
var star = handler.url.indexOf('*');
if (handler.url !== requestSettings.url && star === -1 || !new RegExp(handler.url.replace(/[-[\]{}()+?.,\\^$|#\s]/g, "\\$&").replace('*', '.+')).test(requestSettings.url)) {
return null;
}
}
// Inspect the data submitted in the request (either POST body or GET query string)
if (handler.data && requestSettings.data) {
if (!isMockDataEqual(handler.data, requestSettings.data)) {
// They're not identical, do not mock this request
return null;
}
}
// Inspect the request type
if (handler && handler.type &&
handler.type.toLowerCase() != requestSettings.type.toLowerCase()) {
// The request type doesn't match (GET vs. POST)
return null;
}
return handler;
}
// If logging is enabled, log the mock to the console
function logMock(mockHandler, requestSettings) {
var c = $.extend({}, $.mockjaxSettings, mockHandler);
if (c.log && $.isFunction(c.log)) {
c.log('MOCK ' + requestSettings.type.toUpperCase() + ': ' + requestSettings.url, $.extend({}, requestSettings));
}
}
// Process the xhr objects send operation
function _xhrSend(mockHandler, requestSettings, origSettings) {
// This is a substitute for < 1.4 which lacks $.proxy
var process = (function (that) {
return function () {
return (function () {
// The request has returned
this.status = mockHandler.status;
this.statusText = mockHandler.statusText;
this.readyState = 4;
// We have an executable function, call it to give
// the mock handler a chance to update it's data
if ($.isFunction(mockHandler.response)) {
mockHandler.response(origSettings);
}
// Copy over our mock to our xhr object before passing control back to
// jQuery's onreadystatechange callback
if (requestSettings.dataType == 'json' && ( typeof mockHandler.responseText == 'object' )) {
this.responseText = JSON.stringify(mockHandler.responseText);
} else if (requestSettings.dataType == 'xml') {
if (typeof mockHandler.responseXML == 'string') {
this.responseXML = parseXML(mockHandler.responseXML);
} else {
this.responseXML = mockHandler.responseXML;
}
} else {
this.responseText = mockHandler.responseText;
}
if (typeof mockHandler.status == 'number' || typeof mockHandler.status == 'string') {
this.status = mockHandler.status;
}
if (typeof mockHandler.statusText === "string") {
this.statusText = mockHandler.statusText;
}
// jQuery < 1.4 doesn't have onreadystate change for xhr
if ($.isFunction(this.onreadystatechange)) {
if (mockHandler.isTimeout) {
this.status = -1;
}
this.onreadystatechange(mockHandler.isTimeout ? 'timeout' : undefined);
} else if (mockHandler.isTimeout) {
// Fix for 1.3.2 timeout to keep success from firing.
this.status = -1;
}
}).apply(that);
};
})(this);
if (mockHandler.proxy) {
// We're proxying this request and loading in an external file instead
_ajax({
global: false,
url: mockHandler.proxy,
type: mockHandler.proxyType,
data: mockHandler.data,
dataType: requestSettings.dataType === "script" ? "text/plain" : requestSettings.dataType,
complete: function (xhr, txt) {
mockHandler.responseXML = xhr.responseXML;
mockHandler.responseText = xhr.responseText;
mockHandler.status = xhr.status;
mockHandler.statusText = xhr.statusText;
this.responseTimer = setTimeout(process, mockHandler.responseTime || 0);
}
});
} else {
// type == 'POST' || 'GET' || 'DELETE'
if (requestSettings.async === false) {
// TODO: Blocking delay
process();
} else {
this.responseTimer = setTimeout(process, mockHandler.responseTime || 50);
}
}
}
// Construct a mocked XHR Object
function xhr(mockHandler, requestSettings, origSettings, origHandler) {
// Extend with our default mockjax settings
mockHandler = $.extend({}, $.mockjaxSettings, mockHandler);
if (typeof mockHandler.headers === 'undefined') {
mockHandler.headers = {};
}
if (mockHandler.contentType) {
mockHandler.headers['content-type'] = mockHandler.contentType;
}
return {
status: mockHandler.status,
statusText: mockHandler.statusText,
readyState: 1,
open: function () {
},
send: function () {
origHandler.fired = true;
_xhrSend.call(this, mockHandler, requestSettings, origSettings);
},
abort: function () {
clearTimeout(this.responseTimer);
},
setRequestHeader: function (header, value) {
mockHandler.headers[header] = value;
},
getResponseHeader: function (header) {
// 'Last-modified', 'Etag', 'content-type' are all checked by jQuery
if (mockHandler.headers && mockHandler.headers[header]) {
// Return arbitrary headers
return mockHandler.headers[header];
} else if (header.toLowerCase() == 'last-modified') {
return mockHandler.lastModified || (new Date()).toString();
} else if (header.toLowerCase() == 'etag') {
return mockHandler.etag || '';
} else if (header.toLowerCase() == 'content-type') {
return mockHandler.contentType || 'text/plain';
}
},
getAllResponseHeaders: function () {
var headers = '';
$.each(mockHandler.headers, function (k, v) {
headers += k + ': ' + v + "\n";
});
return headers;
}
};
}
// Process a JSONP mock request.
function processJsonpMock(requestSettings, mockHandler, origSettings) {
// Handle JSONP Parameter Callbacks, we need to replicate some of the jQuery core here
// because there isn't an easy hook for the cross domain script tag of jsonp
processJsonpUrl(requestSettings);
requestSettings.dataType = "json";
if (requestSettings.data && CALLBACK_REGEX.test(requestSettings.data) || CALLBACK_REGEX.test(requestSettings.url)) {
createJsonpCallback(requestSettings, mockHandler);
// We need to make sure
// that a JSONP style response is executed properly
var rurl = /^(\w+:)?\/\/([^\/?#]+)/,
parts = rurl.exec(requestSettings.url),
remote = parts && (parts[1] && parts[1] !== location.protocol || parts[2] !== location.host);
requestSettings.dataType = "script";
if (requestSettings.type.toUpperCase() === "GET" && remote) {
var newMockReturn = processJsonpRequest(requestSettings, mockHandler, origSettings);
// Check if we are supposed to return a Deferred back to the mock call, or just
// signal success
if (newMockReturn) {
return newMockReturn;
} else {
return true;
}
}
}
return null;
}
// Append the required callback parameter to the end of the request URL, for a JSONP request
function processJsonpUrl(requestSettings) {
if (requestSettings.type.toUpperCase() === "GET") {
if (!CALLBACK_REGEX.test(requestSettings.url)) {
requestSettings.url += (/\?/.test(requestSettings.url) ? "&" : "?") +
(requestSettings.jsonp || "callback") + "=?";
}
} else if (!requestSettings.data || !CALLBACK_REGEX.test(requestSettings.data)) {
requestSettings.data = (requestSettings.data ? requestSettings.data + "&" : "") + (requestSettings.jsonp || "callback") + "=?";
}
}
// Process a JSONP request by evaluating the mocked response text
function processJsonpRequest(requestSettings, mockHandler, origSettings) {
// Synthesize the mock request for adding a script tag
var callbackContext = origSettings && origSettings.context || requestSettings,
newMock = null;
// If the response handler on the moock is a function, call it
if (mockHandler.response && $.isFunction(mockHandler.response)) {
mockHandler.response(origSettings);
} else {
// Evaluate the responseText javascript in a global context
if (typeof mockHandler.responseText === 'object') {
$.globalEval('(' + JSON.stringify(mockHandler.responseText) + ')');
} else {
$.globalEval('(' + mockHandler.responseText + ')');
}
}
// Successful response
jsonpSuccess(requestSettings, mockHandler);
jsonpComplete(requestSettings, mockHandler);
// If we are running under jQuery 1.5+, return a deferred object
if (jQuery.Deferred) {
newMock = new jQuery.Deferred();
if (typeof mockHandler.responseText == "object") {
newMock.resolve(mockHandler.responseText);
}
else {
newMock.resolve(jQuery.parseJSON(mockHandler.responseText));
}
}
return newMock;
}
// Create the required JSONP callback function for the request
function createJsonpCallback(requestSettings, mockHandler) {
jsonp = requestSettings.jsonpCallback || ("jsonp" + jsc++);
// Replace the =? sequence both in the query string and the data
if (requestSettings.data) {
requestSettings.data = (requestSettings.data + "").replace(CALLBACK_REGEX, "=" + jsonp + "$1");
}
requestSettings.url = requestSettings.url.replace(CALLBACK_REGEX, "=" + jsonp + "$1");
// Handle JSONP-style loading
window[ jsonp ] = window[ jsonp ] || function (tmp) {
data = tmp;
jsonpSuccess(requestSettings, mockHandler);
jsonpComplete(requestSettings, mockHandler);
// Garbage collect
window[ jsonp ] = undefined;
try {
delete window[ jsonp ];
} catch (e) {
}
if (head) {
head.removeChild(script);
}
};
}
// The JSONP request was successful
function jsonpSuccess(requestSettings, mockHandler) {
// If a local callback was specified, fire it and pass it the data
if (requestSettings.success) {
requestSettings.success.call(callbackContext, ( mockHandler.response ? mockHandler.response.toString() : mockHandler.responseText || ''), status, {});
}
// Fire the global callback
if (requestSettings.global) {
trigger(requestSettings, "ajaxSuccess", [
{},
requestSettings
]);
}
}
// The JSONP request was completed
function jsonpComplete(requestSettings, mockHandler) {
// Process result
if (requestSettings.complete) {
requestSettings.complete.call(callbackContext, {}, status);
}
// The request was completed
if (requestSettings.global) {
trigger("ajaxComplete", [
{},
requestSettings
]);
}
// Handle the global AJAX counter
if (requestSettings.global && !--jQuery.active) {
jQuery.event.trigger("ajaxStop");
}
}
// The core $.ajax replacement.
function handleAjax(url, origSettings) {
var mockRequest, requestSettings, mockHandler;
// If url is an object, simulate pre-1.5 signature
if (typeof url === "object") {
origSettings = url;
url = undefined;
} else {
// work around to support 1.5 signature
origSettings.url = url;
}
// Extend the original settings for the request
requestSettings = jQuery.extend(true, {}, jQuery.ajaxSettings, origSettings);
// Iterate over our mock handlers (in registration order) until we find
// one that is willing to intercept the request
for (var k = 0; k < mockHandlers.length; k++) {
if (!mockHandlers[k]) {
continue;
}
mockHandler = getMockForRequest(mockHandlers[k], requestSettings);
if (!mockHandler) {
// No valid mock found for this request
continue;
}
// Handle console logging
logMock(mockHandler, requestSettings);
if (requestSettings.dataType === "jsonp") {
if ((mockRequest = processJsonpMock(requestSettings, mockHandler, origSettings))) {
// This mock will handle the JSONP request
return mockRequest;
}
}
// Removed to fix #54 - keep the mocking data object intact
//mockHandler.data = requestSettings.data;
mockHandler.cache = requestSettings.cache;
mockHandler.timeout = requestSettings.timeout;
mockHandler.global = requestSettings.global;
(function (mockHandler, requestSettings, origSettings, origHandler) {
mockRequest = _ajax.call($, $.extend(true, {}, origSettings, {
// Mock the XHR object
xhr: function () {
return xhr(mockHandler, requestSettings, origSettings, origHandler)
}
}));
})(mockHandler, requestSettings, origSettings, mockHandlers[k]);
return mockRequest;
}
// We don't have a mock request, trigger a normal request
return _ajax.apply($, [origSettings]);
}
// Public
$.extend({
ajax: handleAjax
});
$.mockjaxSettings = {
//url: null,
//type: 'GET',
log: function (msg) {
window['console'] && window.console.log && window.console.log(msg);
},
status: 200,
statusText: "OK",
responseTime: 500,
isTimeout: false,
contentType: 'text/plain',
response: '',
responseText: '',
responseXML: '',
proxy: '',
proxyType: 'GET',
lastModified: null,
etag: '',
headers: {
etag: 'IJF@H#@923uf8023hFO@I#H#',
'content-type': 'text/plain'
}
};
$.mockjax = function (settings) {
var i = mockHandlers.length;
mockHandlers[i] = settings;
return i;
};
$.mockjaxClear = function (i) {
if (arguments.length == 1) {
mockHandlers[i] = null;
} else {
mockHandlers = [];
}
};
$.mockjax.handler = function (i) {
if (arguments.length == 1) {
return mockHandlers[i];
}
};
})(jQuery);
Mini Shell