73 lines
2.1 KiB
JavaScript
73 lines
2.1 KiB
JavaScript
Ajax.Request.prototype.response = function(responseOptions) {
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this.transport.readyState = 4;
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if (typeof(responseOptions) == "string") {
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responseOptions = {responseText: responseOptions};
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}
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this.transport.responseHeaders = responseOptions.responseHeaders ||
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{"Content-type": responseOptions.contentType || Ajax.Response.defaultContentType};
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this.transport.status = typeof(responseOptions.status) == "undefined" ? 200 : responseOptions.status;
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this.transport.responseText = responseOptions.responseText;
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this.transport.onreadystatechange();
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};
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Ajax.Response.defaultContentType = "application/json";
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Ajax.Request.prototype.oldRequest = Ajax.Request.prototype.request;
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Ajax.Request.prototype.request = function(url) {
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this.oldRequest(url);
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AjaxRequests.requests.push(this);
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};
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Ajax.RealRequest = Class.create(Ajax.Request, {
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request: function(url) {
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this.transport = Try.these(
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function() {
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return new XMLHttpRequest()
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},
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function() {
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return new ActiveXObject('Msxml2.XMLHTTP')
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},
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function() {
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return new ActiveXObject('Microsoft.XMLHTTP')
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}
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) || false;
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this.oldRequest(url);
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}
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});
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AjaxRequests = {
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requests: [],
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clear: function() {
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this.requests.clear();
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},
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activeRequest: function() {
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if (this.requests.length > 0) {
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return this.requests[this.requests.length - 1];
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} else {
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return null;
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}
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}
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};
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FakeAjaxTransport = Class.create({
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initialize: function() {
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this.overrideMimeType = false;
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this.readyState = 0;
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this.setRequestHeader = jasmine.createSpy("setRequestHeader");
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this.open = jasmine.createSpy("open");
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this.send = jasmine.createSpy("send");
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this.abort = jasmine.createSpy("abort");
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},
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getResponseHeader: function(name) {
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return this.responseHeaders[name];
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}
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});
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beforeEach(function() {
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AjaxRequests.requests.clear();
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spyOn(Ajax, "getTransport").andCallFake(function() {
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return new FakeAjaxTransport();
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});
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});
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