Removed re-usability from jXHR object (no more open, send & onreadystatechange support). Streamlined the implementation and put it back into ajax.js (removed xhr.js in the process). Went back to a more simple & direct approach to options handling (keeping much room to further minification-related optimizations). Code is cleaner, smaller & faster. Removed & edited unit tests accordingly. All build files have had xhr.js removed.
This commit is contained in:
jaubourg
parent
00fb8a9ad6
commit
f7ed2aca56
10 changed files with 581 additions and 904 deletions
1
Makefile
1
Makefile
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@ -24,7 +24,6 @@ BASE_FILES = ${SRC_DIR}/core.js\
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${SRC_DIR}/manipulation.js\
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${SRC_DIR}/css.js\
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${SRC_DIR}/ajax.js\
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${SRC_DIR}/xhr.js\
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${SRC_DIR}/transports/jsonp.js\
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${SRC_DIR}/transports/script.js\
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${SRC_DIR}/transports/xhr.js\
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2
Rakefile
2
Rakefile
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@ -9,7 +9,7 @@ test_dir = File.join( prefix, 'test' )
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# setting DIST_DIR before calling rake
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dist_dir = ENV['DIST_DIR'] || File.join( prefix, 'dist' )
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base_files = %w{intro core support data queue attributes event selector traversing manipulation css ajax xhr transports/jsonp transports/script transports/xhr effects offset dimensions outro}.map { |js| File.join( src_dir, "#{js}.js" ) }
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base_files = %w{intro core support data queue attributes event selector traversing manipulation css ajax transports/jsonp transports/script transports/xhr effects offset dimensions outro}.map { |js| File.join( src_dir, "#{js}.js" ) }
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# Sizzle, QUnit and jQuery files/dirs
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sizzle_dir = File.join( src_dir, "sizzle" )
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@ -63,7 +63,6 @@
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<fileset file="src/manipulation.js" />
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<fileset file="src/css.js" />
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<fileset file="src/ajax.js" />
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<fileset file="src/xhr.js" />
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<fileset file="src/transports/jsonp.js" />
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<fileset file="src/transports/script.js" />
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<fileset file="src/transports/xhr.js" />
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582
src/ajax.js
582
src/ajax.js
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@ -1,12 +1,20 @@
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(function( jQuery ) {
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var rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
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rselectTextarea = /^(?:select|textarea)/i,
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rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
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var r20 = /%20/g,
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rbracket = /\[\]$/,
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rhash = /#.*$/,
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rheaders = /^(.*?):\s*(.*?)\r?$/mg, // IE leaves an \r character at EOL
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rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
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rnoContent = /^(?:GET|HEAD)$/,
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rquery = /\?/,
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r20 = /%20/g,
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rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
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rselectTextarea = /^(?:select|textarea)/i,
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rts = /([?&])_=[^&]*/,
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rurl = /^(\w+:)?\/\/([^\/?#]+)/,
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// Slice function
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sliceFunc = Array.prototype.slice,
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// Keep a copy of the old load method
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_load = jQuery.fn.load;
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@ -232,15 +240,407 @@ jQuery.extend({
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},
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// Main method
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ajax: function( url , s ) {
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// (s is used internally)
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ajax: function( url , options , s ) {
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// Handle varargs
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if ( arguments.length === 1 ) {
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s = url;
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url = s ? s.url : undefined;
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options = url;
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url = options ? options.url : undefined;
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}
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return jQuery.xhr().open( s ? s.type : undefined , url ).send( undefined , s );
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// Force options to be an object
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options = options || {};
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// Get the url if provided separately
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options.url = url || options.url;
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// Create the final options object
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s = jQuery.extend( true , {} , jQuery.ajaxSettings , options );
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// We force the original context
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// (plain objects used as context get extended)
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s.context = options.context;
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var // jQuery lists
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jQuery_lastModified = jQuery.lastModified,
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jQuery_etag = jQuery.etag,
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// Callbacks contexts
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callbackContext = s.context || s,
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globalEventContext = s.context ? jQuery( s.context ) : jQuery.event,
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// Deferreds
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deferred = jQuery.Deferred(),
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completeDeferred = jQuery._Deferred(),
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// Headers (they are sent all at once)
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requestHeaders = {},
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// Response headers
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responseHeadersString,
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responseHeaders,
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// transport
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transport,
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// timeout handle
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timeoutTimer,
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// The jXHR state
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state = 0,
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// Loop variable
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i,
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// Fake xhr
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jXHR = {
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readyState: 0,
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// Caches the header
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setRequestHeader: function(name,value) {
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if ( state === 0 ) {
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requestHeaders[ name.toLowerCase() ] = value;
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}
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return this;
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},
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// Raw string
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getAllResponseHeaders: function() {
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return state === 2 ? responseHeadersString : null;
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},
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// Builds headers hashtable if needed
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// (match is used internally)
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getResponseHeader: function( key , match ) {
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if ( state !== 2 ) {
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return null;
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}
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if ( responseHeaders === undefined ) {
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responseHeaders = {};
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if ( typeof responseHeadersString === "string" ) {
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while( ( match = rheaders.exec( responseHeadersString ) ) ) {
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responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
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}
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}
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}
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return responseHeaders[ key.toLowerCase() ];
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},
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// Cancel the request
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abort: function( statusText ) {
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if ( transport && state !== 2 ) {
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transport.abort( statusText || "abort" );
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done( 0 , statusText );
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}
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return this;
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}
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};
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// Callback for when everything is done
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// It is defined here because jslint complains if it is declared
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// at the end of the function (which would be more logical and readable)
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function done( status , statusText , response , headers) {
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// Called once
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if ( state === 2 ) {
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return;
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}
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// State is "done" now
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state = 2;
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// Set readyState
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jXHR.readyState = status ? 4 : 0;
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// Cache response headers
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responseHeadersString = headers || "";
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// Clear timeout if it exists
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if ( timeoutTimer ) {
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clearTimeout(timeoutTimer);
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}
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var // Reference url
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url = s.url,
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// and ifModified status
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ifModified = s.ifModified,
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// Is it a success?
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isSuccess = 0,
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// Stored success
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success,
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// Stored error
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error = statusText;
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// If not timeout, force a jQuery-compliant status text
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if ( statusText != "timeout" ) {
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statusText = ( status >= 200 && status < 300 ) ?
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"success" :
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( status === 304 ? "notmodified" : "error" );
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}
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// If successful, handle type chaining
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if ( statusText === "success" || statusText === "notmodified" ) {
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// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
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if ( s.ifModified ) {
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var lastModified = jXHR.getResponseHeader("Last-Modified"),
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etag = jXHR.getResponseHeader("Etag");
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if (lastModified) {
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jQuery_lastModified[ s.url ] = lastModified;
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}
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if (etag) {
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jQuery_etag[ s.url ] = etag;
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}
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}
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if ( s.ifModified && statusText === "notmodified" ) {
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success = null;
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isSuccess = 1;
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} else {
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// Chain data conversions and determine the final value
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// (if an exception is thrown in the process, it'll be notified as an error)
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try {
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var i,
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current,
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prev,
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checker,
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conv1,
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conv2,
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oneConv,
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convertion,
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dataTypes = s.dataTypes,
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dataConverters = s.dataConverters,
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responses = {
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"xml": "XML",
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"text": "Text"
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};
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for( i = 0 ; i < dataTypes.length ; i++ ) {
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current = dataTypes[ i ];
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if ( responses[ current ] ) {
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jXHR[ "response" + responses[ current ] ] = response;
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responses[ current ] = 0;
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}
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if ( i ) {
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if ( prev !== "*" && current !== "*" && prev !== current ) {
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oneConv = conv1 =
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dataConverters[ ( conversion = prev + " " + current ) ] ||
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dataConverters[ "* " + current ];
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if ( oneConv !== true ) {
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if ( ! oneConv && prev !== "text" && current !== "text" ) {
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conv1 = dataConverters[ prev + " text" ] || dataConverters[ "* text" ];
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conv2 = dataConverters[ "text " + current ];
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}
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if ( oneConv || conv1 && conv2 ) {
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response = oneConv ? conv1( response ) : conv2( conv1( response ) );
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} else {
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throw "no " + conversion;
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}
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}
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}
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} else if ( s.dataFilter ) {
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response = s.dataFilter( response );
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dataTypes = s.dataTypes;
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}
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prev = current;
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}
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// We have a real success
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success = response;
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isSuccess = 1;
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} catch(e) {
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statusText = "parsererror";
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error = "" + e;
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}
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}
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} else { // if not success, mark it as an error
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error = error || statusText;
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}
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// Set data for the fake xhr object
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jXHR.status = status;
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jXHR.statusText = statusText;
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// Success/Error
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if ( isSuccess ) {
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deferred.fire( callbackContext , [ success , statusText , jXHR ] );
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} else {
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deferred.fireReject( callbackContext , [ jXHR , statusText , error ] );
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}
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if ( s.global ) {
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globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ) ,
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[ jXHR , s , isSuccess ? success : error ] );
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}
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// Complete
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completeDeferred.fire( callbackContext, [ jXHR , statusText ] );
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if ( s.global ) {
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globalEventContext.trigger( "ajaxComplete" , [ jXHR , s] );
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// Handle the global AJAX counter
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if ( ! --jQuery.active ) {
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jQuery.event.trigger( "ajaxStop" );
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}
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}
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}
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// Attach deferreds
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jXHR.success = jXHR.then = deferred.then;
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jXHR.error = jXHR.fail = deferred.fail;
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jXHR.complete = completeDeferred.then;
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// Remove hash character (#7531: and string promotion)
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s.url = ( "" + s.url ).replace( rhash , "" );
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// Uppercase the type
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s.type = s.type.toUpperCase();
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// Determine if request has content
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s.hasContent = ! rnoContent.test( s.type );
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// Extract dataTypes list
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s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( /\s+/ );
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// Determine if a cross-domain request is in order
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var parts = rurl.exec( s.url.toLowerCase() ),
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loc = location;
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s.crossDomain = !!( parts && ( parts[ 1 ] && parts[ 1 ] != loc.protocol || parts[ 2 ] != loc.host ) );
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// Convert data if not already a string
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if ( s.data && s.processData && typeof s.data != "string" ) {
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s.data = jQuery.param( s.data , s.traditional );
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}
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// Watch for a new set of requests
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if ( s.global && jQuery.active++ === 0 ) {
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jQuery.event.trigger( "ajaxStart" );
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}
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// Get transport
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transport = jQuery.ajax.prefilter( s ).transport( s );
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// If no transport, we auto-abort
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if ( ! transport ) {
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done( 0 , "transport not found" );
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jXHR = false;
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} else {
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// More options handling for requests with no content
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if ( ! s.hasContent ) {
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// If data is available, append data to url
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if ( s.data ) {
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s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
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}
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// Add anti-cache in url if needed
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if ( s.cache === false ) {
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var ts = jQuery.now(),
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// try replacing _= if it is there
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ret = s.url.replace( rts , "$1_=" + ts );
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// if nothing was replaced, add timestamp to the end
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s.url = ret + ( (ret == s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "");
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}
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}
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// Set the correct header, if data is being sent
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if ( ( s.data && s.hasContent ) || options.contentType ) {
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requestHeaders[ "content-type" ] = s.contentType;
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}
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// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
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if ( s.ifModified ) {
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if ( jQuery_lastModified[ s.url ] ) {
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requestHeaders[ "if-modified-since" ] = jQuery_lastModified[ s.url ];
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}
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if ( jQuery_etag[ s.url ] ) {
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requestHeaders[ "if-none-match" ] = jQuery_etag[ s.url ];
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}
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}
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// Set the Accepts header for the server, depending on the dataType
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requestHeaders.accept = s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
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s.accepts[ s.dataTypes[ 0 ] ] + ( s.dataTypes[ 0 ] !== "*" ? ", */*; q=0.01" : "" ) :
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s.accepts[ "*" ];
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// Check for headers option
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for ( i in s.headers ) {
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requestHeaders[ i.toLowerCase() ] = s.headers[ i ];
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}
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|
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// Allow custom headers/mimetypes and early abort
|
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if ( s.beforeSend && ( s.beforeSend.call( callbackContext , jXHR , s ) === false || state === 2 ) ) {
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// Abort if not done already
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done( 0 , "abort" );
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jXHR = false;
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} else {
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// Set state as sending
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state = 1;
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jXHR.readyState = 1;
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|
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// Install callbacks on deferreds
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for ( i in { success:1, error:1, complete:1 } ) {
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jXHR[ i ]( s[ i ] );
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}
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// Send global event
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if ( s.global ) {
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globalEventContext.trigger( "ajaxSend" , [ jXHR , s ] );
|
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}
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|
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// Timeout
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if ( s.async && s.timeout > 0 ) {
|
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timeoutTimer = setTimeout(function(){
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jXHR.abort( "timeout" );
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}, s.timeout);
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}
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|
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// Try to send
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try {
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transport.send(requestHeaders, done);
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} catch (e) {
|
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// Propagate exception as error if not done
|
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if ( status === 1 ) {
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done(0, "error", "" + e);
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jXHR = false;
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|
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// Simply rethrow otherwise
|
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} else {
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jQuery.error(e);
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}
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}
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}
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}
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return jXHR;
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},
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|
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// Serialize an array of form elements or a set of
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|
|
@ -330,6 +730,172 @@ jQuery.extend({
|
|||
|
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});
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|
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//Execute or select from functions in a given structure of options
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function ajax_selectOrExecute( structure , s ) {
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|
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var dataTypes = s.dataTypes,
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transportDataType,
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list,
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selected,
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i,
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length,
|
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checked = {},
|
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flag,
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noSelect = structure !== "transports";
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function initSearch( dataType ) {
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flag = transportDataType !== dataType && ! checked[ dataType ];
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|
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if ( flag ) {
|
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|
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checked[ dataType ] = 1;
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transportDataType = dataType;
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list = s[ structure ][ dataType ];
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i = -1;
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length = list ? list.length : 0 ;
|
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}
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|
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return flag;
|
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}
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initSearch( dataTypes[ 0 ] );
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|
||||
for ( i = 0 ; ( noSelect || ! selected ) && i <= length ; i++ ) {
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|
||||
if ( i === length ) {
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|
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initSearch( "*" );
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|
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} else {
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selected = list[ i ]( s , determineDataType );
|
||||
|
||||
// If we got redirected to another dataType
|
||||
// Search there (if not in progress or already tried)
|
||||
if ( typeof( selected ) === "string" &&
|
||||
initSearch( selected ) ) {
|
||||
|
||||
dataTypes.unshift( selected );
|
||||
selected = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return noSelect ? jQuery.ajax : selected;
|
||||
}
|
||||
|
||||
// Add an element to one of the structures in ajaxSettings
|
||||
function ajax_addElement( structure , args ) {
|
||||
|
||||
var i,
|
||||
start = 0,
|
||||
length = args.length,
|
||||
dataTypes = [ "*" ],
|
||||
dLength = 1,
|
||||
dataType,
|
||||
functors = [],
|
||||
first,
|
||||
append,
|
||||
list;
|
||||
|
||||
if ( length ) {
|
||||
|
||||
first = jQuery.type( args[ 0 ] );
|
||||
|
||||
if ( first === "object" ) {
|
||||
return ajax_selectOrExecute( structure , args[ 0 ] );
|
||||
}
|
||||
|
||||
structure = jQuery.ajaxSettings[ structure ];
|
||||
|
||||
if ( first !== "function" ) {
|
||||
|
||||
dataTypes = args[ 0 ].toLowerCase().split(/\s+/);
|
||||
dLength = dataTypes.length;
|
||||
start = 1;
|
||||
|
||||
}
|
||||
|
||||
if ( dLength && start < length ) {
|
||||
|
||||
functors = sliceFunc.call( args , start );
|
||||
|
||||
for( i = 0 ; i < dLength ; i++ ) {
|
||||
|
||||
dataType = dataTypes[ i ];
|
||||
|
||||
first = /^\+/.test( dataType );
|
||||
|
||||
if (first) {
|
||||
dataType = dataType.substr(1);
|
||||
}
|
||||
|
||||
if ( dataType !== "" ) {
|
||||
|
||||
append = Array.prototype[ first ? "unshift" : "push" ];
|
||||
list = structure[ dataType ] = structure[ dataType ] || [];
|
||||
append.apply( list , functors );
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return jQuery.ajax;
|
||||
}
|
||||
|
||||
// Install prefilter & transport methods
|
||||
jQuery.each( [ "prefilter" , "transport" ] , function( _ , name ) {
|
||||
_ = name + "s";
|
||||
jQuery.ajax[ name ] = function() {
|
||||
return ajax_addElement( _ , arguments );
|
||||
};
|
||||
} );
|
||||
|
||||
// Utility function that handles dataType when response is received
|
||||
// (for those transports that can give text or xml responses)
|
||||
function determineDataType( s , ct , text , xml ) {
|
||||
|
||||
var autoDataType = s.autoDataType,
|
||||
type,
|
||||
regexp,
|
||||
dataTypes = s.dataTypes,
|
||||
transportDataType = dataTypes[0],
|
||||
response;
|
||||
|
||||
// Auto (xml, json, script or text determined given headers)
|
||||
if ( transportDataType === "*" ) {
|
||||
|
||||
for ( type in autoDataType ) {
|
||||
if ( ( regexp = autoDataType[ type ] ) && regexp.test( ct ) ) {
|
||||
transportDataType = dataTypes[0] = type;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// xml and parsed as such
|
||||
if ( transportDataType === "xml" &&
|
||||
xml &&
|
||||
xml.documentElement /* #4958 */ ) {
|
||||
|
||||
response = xml;
|
||||
|
||||
// Text response was provided
|
||||
} else {
|
||||
|
||||
response = text;
|
||||
|
||||
// If it's not really text, defer to dataConverters
|
||||
if ( transportDataType !== "text" ) {
|
||||
dataTypes.unshift( "text" );
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return response;
|
||||
}
|
||||
|
||||
/*
|
||||
* Create the request object; Microsoft failed to properly
|
||||
* implement the XMLHttpRequest in IE7 (can't request local files),
|
||||
|
|
|
|||
|
|
@ -14,7 +14,7 @@ jQuery.ajaxSettings.jsonpCallback = function() {
|
|||
// 2) sneakily ensure transportDataType is json
|
||||
// 3) ensure options jsonp is always provided so that jsonp requests are always
|
||||
// json request with the jsonp option set
|
||||
jQuery.xhr.prefilter("json jsonp", function(s) {
|
||||
jQuery.ajax.prefilter("json jsonp", function(s) {
|
||||
|
||||
var transportDataType = s.dataTypes[ 0 ];
|
||||
|
||||
|
|
|
|||
|
|
@ -17,7 +17,7 @@ jQuery.extend( true, jQuery.ajaxSettings , {
|
|||
} );
|
||||
|
||||
// Bind script tag hack transport
|
||||
jQuery.xhr.transport("script", function(s) {
|
||||
jQuery.ajax.transport("script", function(s) {
|
||||
|
||||
// Handle cache special case
|
||||
if ( s.cache === undefined ) {
|
||||
|
|
|
|||
|
|
@ -10,7 +10,7 @@ var // Next fake timer id
|
|||
xhrUnloadAbortMarker = [];
|
||||
|
||||
|
||||
jQuery.xhr.transport( function( s , determineDataType ) {
|
||||
jQuery.ajax.transport( function( s , determineDataType ) {
|
||||
|
||||
// Cross domain only allowed if supported through XMLHttpRequest
|
||||
if ( ! s.crossDomain || jQuery.support.cors ) {
|
||||
|
|
|
|||
728
src/xhr.js
728
src/xhr.js
|
|
@ -1,728 +0,0 @@
|
|||
(function( jQuery ) {
|
||||
|
||||
var rquery_xhr = /\?/,
|
||||
rhash = /#.*$/,
|
||||
rheaders = /^(.*?):\s*(.*?)\r?$/mg, // IE leaves an \r character at EOL
|
||||
rnoContent = /^(?:GET|HEAD)$/,
|
||||
rts = /([?&])_=[^&]*/,
|
||||
rurl = /^(\w+:)?\/\/([^\/?#]+)/,
|
||||
|
||||
sliceFunc = Array.prototype.slice;
|
||||
|
||||
// Creates a jQuery xhr object
|
||||
jQuery.xhr = function( _native ) {
|
||||
|
||||
if ( _native ) {
|
||||
return jQuery.ajaxSettings.xhr();
|
||||
}
|
||||
|
||||
function reset( force ) {
|
||||
|
||||
// We only need to reset if we went through the init phase
|
||||
// (with the exception of object creation)
|
||||
if ( force || internal ) {
|
||||
|
||||
// Reset callbacks lists
|
||||
deferred = jQuery.Deferred();
|
||||
completeDeferred = jQuery._Deferred();
|
||||
|
||||
xhr.success = xhr.then = deferred.then;
|
||||
xhr.error = xhr.fail = deferred.fail;
|
||||
xhr.complete = completeDeferred.then;
|
||||
|
||||
// Reset private variables
|
||||
requestHeaders = {};
|
||||
responseHeadersString = responseHeaders = internal = done = timeoutTimer = s = undefined;
|
||||
|
||||
// Reset state
|
||||
xhr.readyState = 0;
|
||||
sendFlag = 0;
|
||||
|
||||
// Remove responseX fields
|
||||
for ( var name in xhr ) {
|
||||
if ( /^response/.test(name) ) {
|
||||
delete xhr[name];
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function init() {
|
||||
|
||||
var // Options extraction
|
||||
|
||||
// Remove hash character (#7531: first for string promotion)
|
||||
url = s.url = ( "" + s.url ).replace( rhash , "" ),
|
||||
|
||||
// Uppercase the type
|
||||
type = s.type = s.type.toUpperCase(),
|
||||
|
||||
// Determine if request has content
|
||||
hasContent = s.hasContent = ! rnoContent.test( type ),
|
||||
|
||||
// Extract dataTypes list
|
||||
dataType = s.dataType,
|
||||
dataTypes = s.dataTypes = dataType ? jQuery.trim(dataType).toLowerCase().split(/\s+/) : ["*"],
|
||||
|
||||
// Determine if a cross-domain request is in order
|
||||
parts = rurl.exec( url.toLowerCase() ),
|
||||
loc = location,
|
||||
crossDomain = s.crossDomain = !!( parts && ( parts[1] && parts[1] != loc.protocol || parts[2] != loc.host ) ),
|
||||
|
||||
// Get other options locally
|
||||
data = s.data,
|
||||
originalContentType = s.contentType,
|
||||
prefilters = s.prefilters,
|
||||
accepts = s.accepts,
|
||||
headers = s.headers,
|
||||
|
||||
// Other Variables
|
||||
transportDataType,
|
||||
i;
|
||||
|
||||
// Convert data if not already a string
|
||||
if ( data && s.processData && typeof data != "string" ) {
|
||||
data = s.data = jQuery.param( data , s.traditional );
|
||||
}
|
||||
|
||||
// Get internal
|
||||
internal = jQuery.xhr.prefilter( s ).transport( s );
|
||||
|
||||
// Re-actualize url & data
|
||||
url = s.url;
|
||||
data = s.data;
|
||||
|
||||
// If internal was found
|
||||
if ( internal ) {
|
||||
|
||||
// Get transportDataType
|
||||
transportDataType = dataTypes[0];
|
||||
|
||||
// More options handling for requests with no content
|
||||
if ( ! hasContent ) {
|
||||
|
||||
// If data is available, append data to url
|
||||
if ( data ) {
|
||||
url += (rquery_xhr.test(url) ? "&" : "?") + data;
|
||||
}
|
||||
|
||||
// Add anti-cache in url if needed
|
||||
if ( s.cache === false ) {
|
||||
|
||||
var ts = jQuery.now(),
|
||||
// try replacing _= if it is there
|
||||
ret = url.replace(rts, "$1_=" + ts );
|
||||
|
||||
// if nothing was replaced, add timestamp to the end
|
||||
url = ret + ((ret == url) ? (rquery_xhr.test(url) ? "&" : "?") + "_=" + ts : "");
|
||||
}
|
||||
|
||||
s.url = url;
|
||||
}
|
||||
|
||||
// Set the correct header, if data is being sent
|
||||
if ( ( data && hasContent ) || originalContentType ) {
|
||||
requestHeaders["content-type"] = s.contentType;
|
||||
}
|
||||
|
||||
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
|
||||
if ( s.ifModified ) {
|
||||
if ( jQuery_lastModified[url] ) {
|
||||
requestHeaders["if-modified-since"] = jQuery_lastModified[url];
|
||||
}
|
||||
if ( jQuery_etag[url] ) {
|
||||
requestHeaders["if-none-match"] = jQuery_etag[url];
|
||||
}
|
||||
}
|
||||
|
||||
// Set the Accepts header for the server, depending on the dataType
|
||||
requestHeaders.accept = transportDataType && accepts[ transportDataType ] ?
|
||||
accepts[ transportDataType ] + ( transportDataType !== "*" ? ", */*; q=0.01" : "" ) :
|
||||
accepts[ "*" ];
|
||||
|
||||
// Check for headers option
|
||||
for ( i in headers ) {
|
||||
requestHeaders[ i.toLowerCase() ] = headers[ i ];
|
||||
}
|
||||
}
|
||||
|
||||
callbackContext = s.context || s;
|
||||
globalEventContext = s.context ? jQuery(s.context) : jQuery.event;
|
||||
|
||||
for ( i in { success:1, error:1, complete:1 } ) {
|
||||
xhr[ i ]( s[ i ] );
|
||||
}
|
||||
|
||||
// Watch for a new set of requests
|
||||
if ( s.global && jQuery.active++ === 0 ) {
|
||||
jQuery.event.trigger( "ajaxStart" );
|
||||
}
|
||||
|
||||
done = whenDone;
|
||||
}
|
||||
|
||||
function whenDone(status, statusText, response, headers) {
|
||||
|
||||
// Called once
|
||||
done = undefined;
|
||||
|
||||
// Reset sendFlag
|
||||
sendFlag = 0;
|
||||
|
||||
// Cache response headers
|
||||
responseHeadersString = headers || "";
|
||||
|
||||
// Clear timeout if it exists
|
||||
if ( timeoutTimer ) {
|
||||
clearTimeout(timeoutTimer);
|
||||
}
|
||||
|
||||
var // Reference url
|
||||
url = s.url,
|
||||
// and ifModified status
|
||||
ifModified = s.ifModified,
|
||||
|
||||
// Is it a success?
|
||||
isSuccess = 0,
|
||||
// Stored success
|
||||
success,
|
||||
// Stored error
|
||||
error = statusText;
|
||||
|
||||
// If not timeout, force a jQuery-compliant status text
|
||||
if ( statusText != "timeout" ) {
|
||||
statusText = ( status >= 200 && status < 300 ) ?
|
||||
"success" :
|
||||
( status === 304 ? "notmodified" : "error" );
|
||||
}
|
||||
|
||||
// If successful, handle type chaining
|
||||
if ( statusText === "success" || statusText === "notmodified" ) {
|
||||
|
||||
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
|
||||
if ( ifModified ) {
|
||||
var lastModified = xhr.getResponseHeader("Last-Modified"),
|
||||
etag = xhr.getResponseHeader("Etag");
|
||||
|
||||
if (lastModified) {
|
||||
jQuery_lastModified[url] = lastModified;
|
||||
}
|
||||
if (etag) {
|
||||
jQuery_etag[url] = etag;
|
||||
}
|
||||
}
|
||||
|
||||
if ( ifModified && statusText === "notmodified" ) {
|
||||
|
||||
success = null;
|
||||
isSuccess = 1;
|
||||
|
||||
} else {
|
||||
// Chain data conversions and determine the final value
|
||||
// (if an exception is thrown in the process, it'll be notified as an error)
|
||||
try {
|
||||
|
||||
var i,
|
||||
current,
|
||||
prev,
|
||||
checker,
|
||||
conv1,
|
||||
conv2,
|
||||
oneConv,
|
||||
convertion,
|
||||
dataTypes = s.dataTypes,
|
||||
dataConverters = s.dataConverters,
|
||||
dataFilter = s.dataFilter,
|
||||
responses = {
|
||||
"xml": "XML",
|
||||
"text": "Text"
|
||||
};
|
||||
|
||||
for( i = 0 ; i < dataTypes.length ; i++ ) {
|
||||
|
||||
current = dataTypes[ i ];
|
||||
|
||||
if ( responses[ current ] ) {
|
||||
xhr[ "response" + responses[ current ] ] = response;
|
||||
responses[ current ] = 0;
|
||||
}
|
||||
|
||||
if ( i ) {
|
||||
|
||||
if ( prev !== "*" && current !== "*" && prev !== current ) {
|
||||
|
||||
oneConv = conv1 =
|
||||
dataConverters[ ( conversion = prev + " " + current ) ] ||
|
||||
dataConverters[ "* " + current ];
|
||||
|
||||
if ( oneConv !== true ) {
|
||||
|
||||
if ( ! oneConv && prev !== "text" && current !== "text" ) {
|
||||
conv1 = dataConverters[ prev + " text" ] || dataConverters[ "* text" ];
|
||||
conv2 = dataConverters[ "text " + current ];
|
||||
}
|
||||
|
||||
if ( oneConv || conv1 && conv2 ) {
|
||||
response = oneConv ? conv1( response ) : conv2( conv1( response ) );
|
||||
} else {
|
||||
throw "no " + conversion;
|
||||
}
|
||||
}
|
||||
}
|
||||
} else if ( dataFilter ) {
|
||||
|
||||
response = s.dataFilter( response );
|
||||
dataTypes = s.dataTypes;
|
||||
}
|
||||
|
||||
prev = current;
|
||||
}
|
||||
|
||||
// We have a real success
|
||||
success = response;
|
||||
isSuccess = 1;
|
||||
|
||||
} catch(e) {
|
||||
|
||||
statusText = "parsererror";
|
||||
error = "" + e;
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
} else { // if not success, mark it as an error
|
||||
|
||||
error = error || statusText;
|
||||
|
||||
}
|
||||
|
||||
// Set data for the fake xhr object
|
||||
xhr.status = status;
|
||||
xhr.statusText = statusText;
|
||||
|
||||
// Keep local copies of vars in case callbacks re-use the xhr
|
||||
var _s = s,
|
||||
_deferred = deferred,
|
||||
_completeDeferred = completeDeferred,
|
||||
_callbackContext = callbackContext,
|
||||
_globalEventContext = globalEventContext;
|
||||
|
||||
|
||||
// Set state if the xhr hasn't been re-used
|
||||
function _setState( value ) {
|
||||
if ( xhr.readyState && s === _s ) {
|
||||
setState( value );
|
||||
}
|
||||
}
|
||||
|
||||
// Really completed?
|
||||
if ( status && s.async ) {
|
||||
setState( 2 );
|
||||
_setState( 3 );
|
||||
}
|
||||
|
||||
// We're done
|
||||
_setState( 4 );
|
||||
|
||||
// Success/Error
|
||||
if ( isSuccess ) {
|
||||
_deferred.fire( _callbackContext , [ success , statusText , xhr ] );
|
||||
} else {
|
||||
_deferred.fireReject( _callbackContext , [ xhr , statusText , error ] );
|
||||
}
|
||||
|
||||
if ( _s.global ) {
|
||||
_globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ) , [ xhr , _s , isSuccess ? success : error ] );
|
||||
}
|
||||
|
||||
// Complete
|
||||
_completeDeferred.fire( _callbackContext, [ xhr , statusText ] );
|
||||
|
||||
if ( _s.global ) {
|
||||
_globalEventContext.trigger( "ajaxComplete", [xhr, _s] );
|
||||
// Handle the global AJAX counter
|
||||
if ( ! --jQuery.active ) {
|
||||
jQuery.event.trigger( "ajaxStop" );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Ready state control
|
||||
function checkState( expected , test ) {
|
||||
if ( expected !== true && ( expected === false || test === false || xhr.readyState !== expected ) ) {
|
||||
jQuery.error("INVALID_STATE_ERR");
|
||||
}
|
||||
}
|
||||
|
||||
// Ready state change
|
||||
function setState( value ) {
|
||||
xhr.readyState = value;
|
||||
if ( jQuery.isFunction( xhr.onreadystatechange ) ) {
|
||||
xhr.onreadystatechange();
|
||||
}
|
||||
}
|
||||
|
||||
var // jQuery lists
|
||||
jQuery_lastModified = jQuery.lastModified,
|
||||
jQuery_etag = jQuery.etag,
|
||||
// Options object
|
||||
s,
|
||||
// Callback stuff
|
||||
callbackContext,
|
||||
globalEventContext,
|
||||
deferred,
|
||||
completeDeferred,
|
||||
// Headers (they are sent all at once)
|
||||
requestHeaders,
|
||||
// Response headers
|
||||
responseHeadersString,
|
||||
responseHeaders,
|
||||
// Done callback
|
||||
done,
|
||||
// transport
|
||||
internal,
|
||||
// timeout handle
|
||||
timeoutTimer,
|
||||
// The send flag
|
||||
sendFlag,
|
||||
// Fake xhr
|
||||
xhr = {
|
||||
// state
|
||||
readyState: 0,
|
||||
|
||||
// Callback
|
||||
onreadystatechange: null,
|
||||
|
||||
// Open
|
||||
open: function(type, url, async, username, password) {
|
||||
|
||||
xhr.abort();
|
||||
reset();
|
||||
|
||||
s = {
|
||||
type: type,
|
||||
url: url,
|
||||
async: async,
|
||||
username: username,
|
||||
password: password
|
||||
};
|
||||
|
||||
setState(1);
|
||||
|
||||
return xhr;
|
||||
},
|
||||
|
||||
// Send
|
||||
send: function(data, moreOptions) {
|
||||
|
||||
checkState(1 , !sendFlag);
|
||||
|
||||
s.data = data;
|
||||
|
||||
s = jQuery.extend( true,
|
||||
{},
|
||||
jQuery.ajaxSettings,
|
||||
s,
|
||||
moreOptions || ( moreOptions === false ? { global: false } : {} ) );
|
||||
|
||||
if ( moreOptions ) {
|
||||
// We force the original context
|
||||
// (plain objects used as context get extended)
|
||||
s.context = moreOptions.context;
|
||||
}
|
||||
|
||||
init();
|
||||
|
||||
// If not internal, abort
|
||||
if ( ! internal ) {
|
||||
done( 0 , "transport not found" );
|
||||
return false;
|
||||
}
|
||||
|
||||
// Allow custom headers/mimetypes and early abort
|
||||
if ( s.beforeSend ) {
|
||||
|
||||
var _s = s;
|
||||
|
||||
if ( s.beforeSend.call(callbackContext, xhr, s) === false || ! xhr.readyState || _s !== s ) {
|
||||
|
||||
// Abort if not done
|
||||
if ( xhr.readyState && _s === s ) {
|
||||
xhr.abort();
|
||||
}
|
||||
|
||||
// Handle the global AJAX counter
|
||||
if ( _s.global && ! --jQuery.active ) {
|
||||
jQuery.event.trigger( "ajaxStop" );
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
sendFlag = 1;
|
||||
|
||||
// Send global event
|
||||
if ( s.global ) {
|
||||
globalEventContext.trigger("ajaxSend", [xhr, s]);
|
||||
}
|
||||
|
||||
// Timeout
|
||||
if ( s.async && s.timeout > 0 ) {
|
||||
timeoutTimer = setTimeout(function(){
|
||||
xhr.abort("timeout");
|
||||
}, s.timeout);
|
||||
}
|
||||
|
||||
if ( s.async ) {
|
||||
setState(1);
|
||||
}
|
||||
|
||||
try {
|
||||
|
||||
internal.send(requestHeaders, done);
|
||||
return xhr;
|
||||
|
||||
} catch (e) {
|
||||
|
||||
if ( done ) {
|
||||
|
||||
done(0, "error", "" + e);
|
||||
|
||||
} else {
|
||||
|
||||
jQuery.error(e);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
},
|
||||
|
||||
// Caches the header
|
||||
setRequestHeader: function(name,value) {
|
||||
checkState(1, !sendFlag);
|
||||
requestHeaders[ name.toLowerCase() ] = value;
|
||||
return xhr;
|
||||
},
|
||||
|
||||
// Raw string
|
||||
getAllResponseHeaders: function() {
|
||||
return xhr.readyState <= 1 ? "" : responseHeadersString;
|
||||
},
|
||||
|
||||
// Builds headers hashtable if needed
|
||||
getResponseHeader: function( key ) {
|
||||
|
||||
if ( xhr.readyState <= 1 ) {
|
||||
|
||||
return null;
|
||||
|
||||
}
|
||||
|
||||
if ( responseHeaders === undefined ) {
|
||||
|
||||
responseHeaders = {};
|
||||
|
||||
if ( typeof responseHeadersString === "string" ) {
|
||||
|
||||
var match;
|
||||
|
||||
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
|
||||
responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
|
||||
}
|
||||
}
|
||||
}
|
||||
return responseHeaders[ key.toLowerCase() ];
|
||||
},
|
||||
|
||||
// Cancel the request
|
||||
abort: function(statusText) {
|
||||
if (internal) {
|
||||
internal.abort( statusText || "abort" );
|
||||
}
|
||||
xhr.readyState = 0;
|
||||
}
|
||||
};
|
||||
|
||||
// Init data (so that we can bind callbacks early
|
||||
reset(1);
|
||||
|
||||
// Return the xhr emulation
|
||||
return xhr;
|
||||
};
|
||||
|
||||
// Execute or select from functions in a given structure of options
|
||||
function xhr_selectOrExecute( structure , s ) {
|
||||
|
||||
var dataTypes = s.dataTypes,
|
||||
transportDataType,
|
||||
list,
|
||||
selected,
|
||||
i,
|
||||
length,
|
||||
checked = {},
|
||||
flag,
|
||||
noSelect = structure !== "transports";
|
||||
|
||||
function initSearch( dataType ) {
|
||||
|
||||
flag = transportDataType !== dataType && ! checked[ dataType ];
|
||||
|
||||
if ( flag ) {
|
||||
|
||||
checked[ dataType ] = 1;
|
||||
transportDataType = dataType;
|
||||
list = s[ structure ][ dataType ];
|
||||
i = -1;
|
||||
length = list ? list.length : 0 ;
|
||||
}
|
||||
|
||||
return flag;
|
||||
}
|
||||
|
||||
initSearch( dataTypes[ 0 ] );
|
||||
|
||||
for ( i = 0 ; ( noSelect || ! selected ) && i <= length ; i++ ) {
|
||||
|
||||
if ( i === length ) {
|
||||
|
||||
initSearch( "*" );
|
||||
|
||||
} else {
|
||||
|
||||
selected = list[ i ]( s , determineDataType );
|
||||
|
||||
// If we got redirected to another dataType
|
||||
// Search there (if not in progress or already tried)
|
||||
if ( typeof( selected ) === "string" &&
|
||||
initSearch( selected ) ) {
|
||||
|
||||
dataTypes.unshift( selected );
|
||||
selected = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return noSelect ? jQuery.xhr : selected;
|
||||
}
|
||||
|
||||
// Add an element to one of the xhr structures in ajaxSettings
|
||||
function xhr_addElement( structure , args ) {
|
||||
|
||||
var i,
|
||||
j,
|
||||
start = 0,
|
||||
length = args.length,
|
||||
dataTypes = [ "*" ],
|
||||
dLength = 1,
|
||||
dataType,
|
||||
functors = [],
|
||||
first,
|
||||
append,
|
||||
list;
|
||||
|
||||
if ( length ) {
|
||||
|
||||
first = jQuery.type( args[ 0 ] );
|
||||
|
||||
if ( first === "object" ) {
|
||||
return xhr_selectOrExecute( structure , args[ 0 ] );
|
||||
}
|
||||
|
||||
structure = jQuery.ajaxSettings[ structure ];
|
||||
|
||||
if ( first !== "function" ) {
|
||||
|
||||
dataTypes = args[ 0 ].toLowerCase().split(/\s+/);
|
||||
dLength = dataTypes.length;
|
||||
start = 1;
|
||||
|
||||
}
|
||||
|
||||
if ( dLength && start < length ) {
|
||||
|
||||
functors = sliceFunc.call( args , start );
|
||||
|
||||
length -= start;
|
||||
|
||||
for( i = 0 ; i < dLength ; i++ ) {
|
||||
|
||||
dataType = dataTypes[ i ];
|
||||
|
||||
first = /^\+/.test( dataType );
|
||||
|
||||
if (first) {
|
||||
dataType = dataType.substr(1);
|
||||
}
|
||||
|
||||
if ( dataType !== "" ) {
|
||||
|
||||
append = Array.prototype[ first ? "unshift" : "push" ];
|
||||
|
||||
list = structure[ dataType ] = structure[ dataType ] || [];
|
||||
|
||||
for ( j = 0; j < length; j++ ) {
|
||||
append.call( list , functors[ j ] );
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return jQuery.xhr;
|
||||
}
|
||||
|
||||
// Install prefilter & transport methods
|
||||
jQuery.each( [ "prefilter" , "transport" ] , function( _ , name ) {
|
||||
_ = name + "s";
|
||||
jQuery.xhr[ name ] = function() {
|
||||
return xhr_addElement( _ , arguments );
|
||||
};
|
||||
} );
|
||||
|
||||
// Utility function that handles dataType when response is received
|
||||
// (for those transports that can give text or xml responses)
|
||||
function determineDataType( s , ct , text , xml ) {
|
||||
|
||||
var autoDataType = s.autoDataType,
|
||||
type,
|
||||
regexp,
|
||||
dataTypes = s.dataTypes,
|
||||
transportDataType = dataTypes[0],
|
||||
response;
|
||||
|
||||
// Auto (xml, json, script or text determined given headers)
|
||||
if ( transportDataType === "*" ) {
|
||||
|
||||
for ( type in autoDataType ) {
|
||||
if ( ( regexp = autoDataType[ type ] ) && regexp.test( ct ) ) {
|
||||
transportDataType = dataTypes[0] = type;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// xml and parsed as such
|
||||
if ( transportDataType === "xml" &&
|
||||
xml &&
|
||||
xml.documentElement /* #4958 */ ) {
|
||||
|
||||
response = xml;
|
||||
|
||||
// Text response was provided
|
||||
} else {
|
||||
|
||||
response = text;
|
||||
|
||||
// If it's not really text, defer to dataConverters
|
||||
if ( transportDataType !== "text" ) {
|
||||
dataTypes.unshift( "text" );
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return response;
|
||||
}
|
||||
|
||||
})( jQuery );
|
||||
|
|
@ -20,7 +20,6 @@
|
|||
<script src="../src/manipulation.js"></script>
|
||||
<script src="../src/css.js"></script>
|
||||
<script src="../src/ajax.js"></script>
|
||||
<script src="../src/xhr.js"></script>
|
||||
<script src="../src/transports/jsonp.js"></script>
|
||||
<script src="../src/transports/script.js"></script>
|
||||
<script src="../src/transports/xhr.js"></script>
|
||||
|
|
|
|||
|
|
@ -74,7 +74,7 @@ test("jQuery.ajax() - success/error callbacks (remote)", function() {
|
|||
|
||||
var supports = jQuery.support.cors;
|
||||
|
||||
expect( supports ? 9 : 6 );
|
||||
expect( supports ? 9 : 4 );
|
||||
|
||||
jQuery.ajaxSetup({ timeout: 0 });
|
||||
|
||||
|
|
@ -102,8 +102,8 @@ test("jQuery.ajax() - success/error callbacks (remote)", function() {
|
|||
dataType: "text",
|
||||
beforeSend: function(){ ok(supports, "beforeSend"); },
|
||||
success: function( val ){ ok(supports, "success"); ok(supports && val.length, "data received"); },
|
||||
error: function(_ , a , b ){ ok(!supports, "error"); },
|
||||
complete: function(){ ok(true, "complete"); }
|
||||
error: function(_ , a , b ){ ok(false, "error"); },
|
||||
complete: function(){ ok(supports, "complete"); }
|
||||
});
|
||||
}, 13);
|
||||
});
|
||||
|
|
@ -409,136 +409,6 @@ test("jQuery.ajax() - abort", function() {
|
|||
equals( xhr.readyState, 0, "XHR readyState indicates successful abortion" );
|
||||
});
|
||||
|
||||
test("jQuery.ajax() - readyState (success)", function() {
|
||||
expect( 1 );
|
||||
|
||||
jQuery.ajaxSetup({ timeout: 0 });
|
||||
|
||||
stop();
|
||||
|
||||
var control = "";
|
||||
|
||||
setTimeout(function(){
|
||||
jQuery.ajax({
|
||||
url: url("data/name.html"),
|
||||
beforeSend: function( xhr ) {
|
||||
xhr.onreadystatechange = function() {
|
||||
control += xhr.readyState;
|
||||
}
|
||||
},
|
||||
complete: function(){
|
||||
setTimeout( function() {
|
||||
equals( control , "1234" , "onreadystatechange was properly called" );
|
||||
}, 13 );
|
||||
start();
|
||||
}
|
||||
});
|
||||
}, 13);
|
||||
});
|
||||
|
||||
test("jQuery.ajax() - readyState (abort)", function() {
|
||||
expect( 2 );
|
||||
|
||||
jQuery.ajaxSetup({ timeout: 0 });
|
||||
|
||||
stop();
|
||||
|
||||
var control = "";
|
||||
|
||||
setTimeout(function(){
|
||||
|
||||
jQuery.ajaxSetup({ timeout: 500 });
|
||||
|
||||
jQuery.ajax({
|
||||
url: url("data/name.php?wait=5"),
|
||||
beforeSend: function( xhr ) {
|
||||
xhr.onreadystatechange = function() {
|
||||
control += xhr.readyState;
|
||||
}
|
||||
},
|
||||
complete: function( xhr ){
|
||||
setTimeout( function() {
|
||||
equals( control , "14" , "onreadystatechange was properly called" );
|
||||
equals( xhr.readyState, 0 , "readyState is 0" );
|
||||
}, 13 );
|
||||
start();
|
||||
}
|
||||
});
|
||||
}, 13);
|
||||
});
|
||||
|
||||
test("jQuery.xhr() - reuse", function() {
|
||||
expect( 15 );
|
||||
|
||||
jQuery.ajaxSetup({ timeout: 0 });
|
||||
|
||||
stop();
|
||||
|
||||
var number = 0;
|
||||
|
||||
setTimeout(function(){
|
||||
jQuery('#foo').ajaxStart(function(){
|
||||
ok( true, "ajaxStart" );
|
||||
}).ajaxStop(function(){
|
||||
ok( true, "ajaxStop" );
|
||||
start();
|
||||
}).ajaxSend(function(){
|
||||
number++;
|
||||
ok( true, "ajaxSend (" + number +")" );
|
||||
}).ajaxComplete(function(){
|
||||
ok( true, "ajaxComplete (" + number +")" );
|
||||
}).ajaxError(function(){
|
||||
ok( false, "ajaxError (" + number +")" );
|
||||
}).ajaxSuccess(function(){
|
||||
ok( true, "ajaxSuccess (" + number +")" );
|
||||
});
|
||||
|
||||
jQuery.ajax({
|
||||
url: url("data/name.html"),
|
||||
beforeSend: function(){ ok(true, "beforeSend (1)"); },
|
||||
success: function( _1 , _2 , xhr ){
|
||||
ok(true, "success (1)");
|
||||
xhr.complete(function() {
|
||||
ok(true, "complete (1bis)");
|
||||
});
|
||||
xhr.open( "GET", url("data/name.html") );
|
||||
xhr.success( function(){ ok(true, "beforeSend (2)"); } )
|
||||
xhr.send( null, {
|
||||
success: function(){ ok(true, "success (2)"); },
|
||||
error: function(){ ok(false, "error (2)"); },
|
||||
complete: function(){ ok(true, "complete (2)"); }
|
||||
} );
|
||||
},
|
||||
error: function(){ ok(false, "error (1)"); },
|
||||
complete: function(){ ok(true, "complete (1)"); }
|
||||
});
|
||||
}, 13);
|
||||
});
|
||||
|
||||
test("jQuery.xhr() - early binding", function() {
|
||||
expect( 2 );
|
||||
|
||||
jQuery.ajaxSetup({ timeout: 0 });
|
||||
|
||||
stop();
|
||||
|
||||
jQuery.xhr()
|
||||
.success( function(){ ok(true, "success"); } )
|
||||
.error( function(){ ok(false, "error"); } )
|
||||
.complete( function(){ ok(true, "complete"); start(); } )
|
||||
.open( "GET", url("data/name.html") )
|
||||
.send();
|
||||
});
|
||||
|
||||
test("jQuery.xhr() - get native implementation", function() {
|
||||
|
||||
var xhr = jQuery.xhr(true);
|
||||
|
||||
ok( xhr.readyState !== undefined , "implements XMLHttpRequest" );
|
||||
ok( ! jQuery.isFunction( xhr.success ) , "is not jQuery's abstraction" );
|
||||
|
||||
});
|
||||
|
||||
test("Ajax events with context", function() {
|
||||
expect(14);
|
||||
|
||||
|
|
@ -653,34 +523,6 @@ test("jQuery.ajax() - disabled globals", function() {
|
|||
});
|
||||
});
|
||||
|
||||
test("jQuery.xhr() - disabled globals through xhr.send(data , false)", function() {
|
||||
expect( 2 );
|
||||
stop();
|
||||
|
||||
jQuery('#foo').ajaxStart(function(){
|
||||
ok( false, "ajaxStart" );
|
||||
}).ajaxStop(function(){
|
||||
ok( false, "ajaxStop" );
|
||||
}).ajaxSend(function(){
|
||||
ok( false, "ajaxSend" );
|
||||
}).ajaxComplete(function(){
|
||||
ok( false, "ajaxComplete" );
|
||||
}).ajaxError(function(){
|
||||
ok( false, "ajaxError" );
|
||||
}).ajaxSuccess(function(){
|
||||
ok( false, "ajaxSuccess" );
|
||||
});
|
||||
|
||||
jQuery.xhr()
|
||||
.success(function(){ ok(true, "success"); })
|
||||
.error(function(){ ok(false, "error"); })
|
||||
.complete(function(){
|
||||
ok(true, "complete");
|
||||
setTimeout(function(){ start(); }, 13);
|
||||
})
|
||||
.open("GET", url("data/name.html")).send(undefined, false);
|
||||
});
|
||||
|
||||
test("jQuery.ajax - xml: non-namespace elements inside namespaced elements", function() {
|
||||
expect(3);
|
||||
stop();
|
||||
|
|
|
|||
Loading…
Reference in a new issue