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Refactored ajax module: Dropped internal arguments from ajax(); Modified testsuite to improve display

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This commit is contained in:
Jörn Zaefferer 2006-11-03 11:30:57 +00:00
parent e9917ab837
commit 7b780def0d
3 changed files with 78 additions and 49 deletions
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7
build/test/data/testrunner.js
View file

@ -43,8 +43,9 @@ function runTest(tests) {
synchronize(function() {
var runTime = new Date() - startTime;
var result = document.createElement("div");
result.innerHTML = 'Tests completed in ' + runTime + ' milliseconds.<br/>' +
stats.bad + ' tests of ' + stats.all + ' failed.';
result.innerHTML = '<p class="result">Tests completed in ' +
runTime + ' milliseconds.<br/>' +
stats.bad + ' tests of ' + stats.all + ' failed.</p>';
document.getElementsByTagName("body")[0].appendChild(result);
});
}
@ -68,7 +69,7 @@ function test(name, callback) {
var good = 0, bad = 0;
var ol = document.createElement("ol");
ol.style.display = "none";
var li = "", state = "pass";
for ( var i = 0; i < Test.length; i++ ) {
var li = document.createElement("li");

2
build/test/data/testsuite.css
View file

@ -5,4 +5,4 @@ h2 { padding: 10px; background-color: #eee; color: black; margin: 0; font-size:
.pass { color: green; }
.fail { color: red; }
#tests ol { display: none; margin-left: 1em; }
p.result { margin-left: 1em; }

94
src/ajax/ajax.js
View file

@ -93,8 +93,12 @@ jQuery.fn.extend({
var self = this;
// Request the remote document
jQuery.ajax( type, url, params,function(res, status){
jQuery.ajax({
url: url,
type: type,
data: params,
ifModified: ifModified,
complete: function(res, status){
if ( status == "success" || !ifModified && status == "notmodified" ) {
// Inject the HTML into all the matched elements
self.html(res.responseText)
@ -104,9 +108,8 @@ jQuery.fn.extend({
.each( callback, [res.responseText, status] );
} else
callback.apply( self, [res.responseText, status] );
}, ifModified);
}
});
return this;
},
@ -336,9 +339,13 @@ jQuery.extend({
if ( data ) url += ((url.indexOf("?") > -1) ? "&" : "?") + jQuery.param(data);
// Build and start the HTTP Request
jQuery.ajax( "GET", url, null, function(r, status) {
jQuery.ajax({
url: url,
ifModified: ifModified,
complete: function(r, status) {
if ( callback ) callback( jQuery.httpData(r,type), status );
}, ifModified);
}
});
},
/**
@ -494,8 +501,13 @@ jQuery.extend({
*/
post: function( url, data, callback, type ) {
// Build and start the HTTP Request
jQuery.ajax( "POST", url, jQuery.param(data), function(r, status) {
jQuery.ajax({
type: "POST",
url: url,
data: jQuery.param(data),
complete: function(r, status) {
if ( callback ) callback( jQuery.httpData(r,type), status );
}
});
},
@ -676,11 +688,26 @@ jQuery.extend({
* @param Hash prop A set of properties to initialize the request with.
* @cat AJAX
*/
ajax: function( type, url, data, ret, ifModified ) {
//ajax: function( type, url, data, ret, ifModified ) {
ajax: function( s ) {
var fvoid = function() {};
s = jQuery.extend({
global: true,
ifModified: false,
type: "GET",
timeout: jQuery.timeout,
complete: fvoid,
success: fvoid,
error: fvoid,
dataType: null,
data: null,
url: null
}, s);
/*
// If only a single argument was passed in,
// assume that it is a object of key/value pairs
var global = true;
var timeout = jQuery.timeout;
if ( !url ) {
ret = type.complete;
var success = type.success;
@ -693,9 +720,10 @@ jQuery.extend({
url = type.url;
type = type.type;
}
*/
// Watch for a new set of requests
if ( global && ! jQuery.active++ )
if ( s.global && ! jQuery.active++ )
jQuery.event.trigger( "ajaxStart" );
var requestDone = false;
@ -704,16 +732,16 @@ jQuery.extend({
var xml = new XMLHttpRequest();
// Open the socket
xml.open(type || "GET", url, true);
xml.open(s.type, s.url, true);
// Set the correct header, if data is being sent
if ( data )
if ( s.data )
xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
// Set the If-Modified-Since header, if ifModified mode.
if ( ifModified )
if ( s.ifModified )
xml.setRequestHeader("If-Modified-Since",
jQuery.lastModified[url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
// Set header so the called script knows that it's an XMLHttpRequest
xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
@ -723,13 +751,13 @@ jQuery.extend({
xml.setRequestHeader("Connection", "close");
// Wait for a response to come back
var onreadystatechange = function(istimeout){
var onreadystatechange = function(isTimeout){
// The transfer is complete and the data is available, or the request timed out
if ( xml && (xml.readyState == 4 || istimeout == "timeout") ) {
if ( xml && (xml.readyState == 4 || isTimeout == "timeout") ) {
requestDone = true;
var status = jQuery.httpSuccess( xml ) && istimeout != "timeout" ?
ifModified && jQuery.httpNotModified( xml, url ) ? "notmodified" : "success" : "error";
var status = jQuery.httpSuccess( xml ) && isTimeout != "timeout" ?
s.ifModified && jQuery.httpNotModified( xml, s.url ) ? "notmodified" : "success" : "error";
// Make sure that the request was successful or notmodified
if ( status != "error" ) {
@ -739,37 +767,37 @@ jQuery.extend({
modRes = xml.getResponseHeader("Last-Modified");
} catch(e) {} // swallow exception thrown by FF if header is not available
if ( ifModified && modRes )
jQuery.lastModified[url] = modRes;
if ( s.ifModified && modRes )
jQuery.lastModified[s.url] = modRes;
// If a local callback was specified, fire it
if ( success )
success( jQuery.httpData( xml, dataType ), status );
if ( s.success )
s.success( jQuery.httpData( xml, s.dataType ), status );
// Fire the global callback
if( global )
if( s.global )
jQuery.event.trigger( "ajaxSuccess" );
// Otherwise, the request was not successful
} else {
// If a local callback was specified, fire it
if ( error ) error( xml, status );
if ( s.error ) s.error( xml, status );
// Fire the global callback
if( global )
if( s.global )
jQuery.event.trigger( "ajaxError" );
}
// The request was completed
if( global )
if( s.global )
jQuery.event.trigger( "ajaxComplete" );
// Handle the global AJAX counter
if ( global && ! --jQuery.active )
if ( s.global && ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" );
// Process result
if ( ret ) ret(xml, status);
if ( s.complete ) s.complete(xml, status);
// Stop memory leaks
xml.onreadystatechange = function(){};
@ -780,7 +808,7 @@ jQuery.extend({
xml.onreadystatechange = onreadystatechange;
// Timeout checker
if(timeout > 0)
if(s.timeout > 0)
setTimeout(function(){
// Check to see if the request is still happening
if (xml) {
@ -792,10 +820,10 @@ jQuery.extend({
// Clear from memory
xml = null;
}
}, timeout);
}, s.timeout);
// Send the data
xml.send(data);
xml.send(s.data);
},
// Counter for holding the number of active queries