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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> |
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<html xmlns:yui="http://yuilibrary.com/rdf/1.0/yui.rdf#"> |
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<head> |
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<meta http-equiv="content-type" content="text/html; charset=UTF-8" /> |
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<title>API: io io-base.js (YUI Library)</title> |
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<link rel="stylesheet" type="text/css" href="assets/reset-fonts-grids-min.css" /> |
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<link rel="stylesheet" type="text/css" href="assets/api.css" /> |
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<script type="text/javascript" src="assets/api-js"></script> |
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<script type="text/javascript" src="assets/ac-js"></script> |
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</head> |
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<body id="yahoo-com"> |
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<div id="doc3" class="yui-t2"> |
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<div id="hd"> |
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<h1><a href="http://developer.yahoo.com/yui/" title="Yahoo! UI Library">Yahoo! UI Library</a></h1> |
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<h3>io <span class="subtitle">3.0.0</span></h3> |
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<a href="./index.html" title="Yahoo! UI Library">Yahoo! UI Library</a> |
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> <a href="./module_io.html" title="io">io</a> |
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> io-base.js (source view) |
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<form onsubmit="return false"> |
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<div id="propertysearch"> |
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Search: <input autocomplete="off" id="searchinput" /> |
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<div id="searchresults"> |
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</div> |
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</div> |
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</form> |
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</div> |
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<div id="bd"> |
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<div id="yui-main"> |
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<div class="yui-b"> |
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<form action="#" name="yui-classopts-form" method="get" id="yui-classopts-form"> |
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<fieldset> |
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<legend>Filters</legend> |
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<span class="classopts"><input type="checkbox" name="show_private" id="show_private" /> <label for="show_private">Show Private</label></span> |
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<span class="classopts"><input type="checkbox" name="show_protected" id="show_protected" /> <label for="show_protected">Show Protected</label></span> |
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<span class="classopts"><input type="checkbox" name="show_deprecated" id="show_deprecated" /> <label for="show_deprecated">Show Deprecated</label></span> |
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</fieldset> |
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</form> |
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<div id="srcout"> |
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<style> |
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#doc3 .classopts { display:none; } |
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</style> |
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<div class="highlight" ><pre> <span class="c">/**</span> |
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<span class="c"> * Base IO functionality. Provides basic XHR transport support.</span> |
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<span class="c"> * @module io</span> |
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<span class="c"> * @submodule io-base</span> |
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<span class="c"> */</span> |
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<span class="c">/**</span> |
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<span class="c"> * The io class is a utility that brokers HTTP requests through a simplified</span> |
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<span class="c"> * interface. Specifically, it allows JavaScript to make HTTP requests to</span> |
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<span class="c"> * a resource without a page reload. The underlying transport for making</span> |
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<span class="c"> * same-domain requests is the XMLHttpRequest object. YUI.io can also use</span> |
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<span class="c"> * Flash, if specified as a transport, for cross-domain requests.</span> |
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<span class="c"> *</span> |
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<span class="c"> * @class io</span> |
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<span class="c"> */</span> |
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<span class="c">/**</span> |
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<span class="c"> * @event io:start</span> |
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<span class="c"> * @description This event is fired by YUI.io when a transaction is initiated.</span> |
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<span class="c"> * @type Event Custom</span> |
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<span class="c"> */</span> |
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<span class="k">var</span> <span class="nx">E_START</span> <span class="o">=</span> <span class="s1">'io:start'</span><span class="o">,</span> |
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<span class="c">/**</span> |
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<span class="c"> * @event io:complete</span> |
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<span class="c"> * @description This event is fired by YUI.io when a transaction is complete.</span> |
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<span class="c"> * Response status and data are accessible, if available.</span> |
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<span class="c"> * @type Event Custom</span> |
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<span class="c"> */</span> |
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<span class="nx">E_COMPLETE</span> <span class="o">=</span> <span class="s1">'io:complete'</span><span class="o">,</span> |
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<span class="c">/**</span> |
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<span class="c"> * @event io:success</span> |
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<span class="c"> * @description This event is fired by YUI.io when a transaction is complete, and</span> |
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<span class="c"> * the HTTP status resolves to HTTP2xx.</span> |
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<span class="c"> * @type Event Custom</span> |
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<span class="c"> */</span> |
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<span class="nx">E_SUCCESS</span> <span class="o">=</span> <span class="s1">'io:success'</span><span class="o">,</span> |
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<span class="c">/**</span> |
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<span class="c"> * @event io:failure</span> |
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<span class="c"> * @description This event is fired by YUI.io when a transaction is complete, and</span> |
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<span class="c"> * the HTTP status resolves to HTTP4xx, 5xx and above.</span> |
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<span class="c"> * @type Event Custom</span> |
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<span class="c"> */</span> |
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<span class="nx">E_FAILURE</span> <span class="o">=</span> <span class="s1">'io:failure'</span><span class="o">,</span> |
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<span class="c">/**</span> |
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<span class="c"> * @event io:end</span> |
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<span class="c"> * @description This event signifies the end of the transaction lifecycle. The</span> |
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<span class="c"> * transaction transport is destroyed.</span> |
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<span class="c"> * @type Event Custom</span> |
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<span class="c"> */</span> |
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<span class="nx">E_END</span> <span class="o">=</span> <span class="s1">'io:end'</span><span class="o">,</span> |
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<span class="c">//--------------------------------------</span> |
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<span class="c"></span> <span class="c">// Properties</span> |
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<span class="c"></span> <span class="c">//--------------------------------------</span> |
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<span class="c"></span> <span class="c">/**</span> |
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<span class="c"> * @description A transaction counter that increments for each transaction.</span> |
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<span class="c"> *</span> |
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<span class="c"> * @property transactionId</span> |
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<span class="c"> * @private</span> |
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<span class="c"> * @static</span> |
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<span class="c"> * @type int</span> |
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<span class="c"> */</span> |
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<span class="nx">transactionId</span> <span class="o">=</span> <span class="m">0</span><span class="o">,</span> |
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<span class="c">/**</span> |
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<span class="c"> * @description Object of default HTTP headers to be initialized and sent</span> |
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<span class="c"> * for all transactions.</span> |
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<span class="c"> *</span> |
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<span class="c"> * @property _headers</span> |
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<span class="c"> * @private</span> |
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<span class="c"> * @static</span> |
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<span class="c"> * @type object</span> |
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<span class="c"> */</span> |
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<span class="nx">_headers</span> <span class="o">=</span> <span class="o">{</span> |
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<span class="s1">'X-Requested-With'</span> <span class="o">:</span> <span class="s1">'XMLHttpRequest'</span> |
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<span class="o">},</span> |
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<span class="c">/**</span> |
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<span class="c"> * @description Object that stores timeout values for any transaction with</span> |
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<span class="c"> * a defined "timeout" configuration property.</span> |
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<span class="c"> *</span> |
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<span class="c"> * @property _timeout</span> |
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<span class="c"> * @private</span> |
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<span class="c"> * @static</span> |
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<span class="c"> * @type object</span> |
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<span class="c"> */</span> |
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<span class="nx">_timeout</span> <span class="o">=</span> <span class="o">{},</span> |
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<span class="c">// Window reference</span> |
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<span class="c"></span> <span class="nx">w</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">config</span><span class="o">.</span><span class="nx">win</span><span class="o">;</span> |
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<span class="c">//--------------------------------------</span> |
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<span class="c"></span> <span class="c">// Methods</span> |
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<span class="c"></span> <span class="c">//--------------------------------------</span> |
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<span class="c"></span> <span class="c">/**</span> |
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<span class="c"> * @description Method for requesting a transaction. _io() is implemented as</span> |
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<span class="c"> * yui.io(). Each transaction may include a configuration object. Its</span> |
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<span class="c"> * properties are:</span> |
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<span class="c"> *</span> |
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<span class="c"> * method: HTTP method verb (e.g., GET or POST). If this property is not</span> |
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<span class="c"> * not defined, the default value will be GET.</span> |
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<span class="c"> *</span> |
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<span class="c"> * data: This is the name-value string that will be sent as the transaction</span> |
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<span class="c"> * data. If the request is HTTP GET, the data become part of</span> |
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<span class="c"> * querystring. If HTTP POST, the data are sent in the message body.</span> |
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<span class="c"> *</span> |
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<span class="c"> * xdr: Defines the transport to be used for cross-domain requests. By</span> |
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<span class="c"> * setting this property, the transaction will use the specified</span> |
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<span class="c"> * transport instead of XMLHttpRequest. Currently, the only alternate</span> |
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<span class="c"> * transport supported is Flash (e.g., { xdr: 'flash' }).</span> |
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<span class="c"> *</span> |
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<span class="c"> * form: This is a defined object used to process HTML form as data. The</span> |
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<span class="c"> * properties are:</span> |
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<span class="c"> * {</span> |
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<span class="c"> * id: object, //HTML form object or id of HTML form</span> |
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<span class="c"> * useDisabled: boolean, //Allow disabled HTML form field values</span> |
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<span class="c"> * to be sent as part of the data.</span> |
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<span class="c"> * }</span> |
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<span class="c"> *</span> |
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<span class="c"> * on: This is a defined object used to create and handle specific</span> |
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<span class="c"> * events during a transaction lifecycle. These events will fire in</span> |
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<span class="c"> * addition to the global io events. The events are:</span> |
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<span class="c"> * start - This event is fired when a request is sent to a resource.</span> |
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<span class="c"> * complete - This event fires when the transaction is complete.</span> |
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<span class="c"> * success - This event fires when the response status resolves to</span> |
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<span class="c"> * HTTP 2xx.</span> |
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<span class="c"> * failure - This event fires when the response status resolves to</span> |
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<span class="c"> * HTTP 4xx, 5xx; and, for all transaction exceptions,</span> |
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<span class="c"> * including aborted transactions and transaction timeouts.</span> |
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<span class="c"> * end - This even is fired at the conclusion of the transaction</span> |
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<span class="c"> * lifecycle, after a success or failure resolution.</span> |
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<span class="c"> *</span> |
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<span class="c"> * The properties are:</span> |
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<span class="c"> * {</span> |
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<span class="c"> * start: function(id, args){},</span> |
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<span class="c"> * complete: function(id, responseobject, args){},</span> |
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<span class="c"> * success: function(id, responseobject, args){},</span> |
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<span class="c"> * failure: function(id, responseobject, args){},</span> |
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<span class="c"> * end: function(id, args){}</span> |
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<span class="c"> * }</span> |
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<span class="c"> * Each property can reference a function or be written as an</span> |
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<span class="c"> * inline function.</span> |
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<span class="c"> *</span> |
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<span class="c"> * context: Object reference for an event handler when it is implemented</span> |
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<span class="c"> * as a method of a base object. Defining "context" will preserve</span> |
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<span class="c"> * the proper reference of "this" used in the event handler.</span> |
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<span class="c"> * headers: This is a defined object of client headers, as many as.</span> |
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<span class="c"> * desired for the transaction. These headers are sentThe object</span> |
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<span class="c"> * pattern is:</span> |
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<span class="c"> * {</span> |
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<span class="c"> * header: value</span> |
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<span class="c"> * }</span> |
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<span class="c"> *</span> |
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<span class="c"> * timeout: This value, defined as milliseconds, is a time threshold for the</span> |
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<span class="c"> * transaction. When this threshold is reached, and the transaction's</span> |
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<span class="c"> * Complete event has not yet fired, the transaction will be aborted.</span> |
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<span class="c"> * arguments: Object, array, string, or number passed to all registered</span> |
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<span class="c"> * event handlers. This value is available as the second</span> |
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<span class="c"> * argument in the "start" and "abort" event handlers; and, it is</span> |
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<span class="c"> * the third argument in the "complete", "success", and "failure"</span> |
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<span class="c"> * event handlers.</span> |
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<span class="c"> *</span> |
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<span class="c"> * @method _io</span> |
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<span class="c"> * @private</span> |
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<span class="c"> * @static</span> |
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<span class="c"> * @param {string} uri - qualified path to transaction resource.</span> |
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<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
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<span class="c"> * @param {number} i - transaction id, if already set by queue.</span> |
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<span class="c"> * @return object</span> |
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<span class="c"> */</span> |
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<span class="k">function</span> <span class="nx">_io</span><span class="o">(</span><span class="nx">uri</span><span class="o">,</span> <span class="nx">c</span><span class="o">,</span> <span class="nx">i</span><span class="o">)</span> <span class="o">{</span> |
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<span class="k">var</span> <span class="nx">f</span><span class="o">,</span> <span class="nx">o</span><span class="o">,</span> <span class="nx">m</span><span class="o">;</span> |
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<span class="nx">c</span> <span class="o">=</span> <span class="nx">c</span> <span class="o">||</span> <span class="o">{};</span> |
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<span class="nx">o</span> <span class="o">=</span> <span class="nx">_create</span><span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span> <span class="o">||</span> <span class="nx">c</span><span class="o">.</span><span class="nx">form</span><span class="o">,</span> <span class="nx">i</span><span class="o">);</span> |
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<span class="nx">m</span> <span class="o">=</span> <span class="nx">c</span><span class="o">.</span><span class="nx">method</span> <span class="o">?</span> <span class="nx">c</span><span class="o">.</span><span class="nx">method</span><span class="o">.</span><span class="nx">toUpperCase</span><span class="o">()</span> <span class="o">:</span> <span class="s1">'GET'</span><span class="o">;</span> |
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<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">form</span><span class="o">)</span> <span class="o">{</span> |
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<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">form</span><span class="o">.</span><span class="nx">upload</span><span class="o">)</span> <span class="o">{</span> |
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<span class="k">return</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">io</span><span class="o">.</span><span class="nx">_upload</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">uri</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
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<span class="o">}</span> |
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<span class="k">else</span> <span class="o">{</span> |
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<span class="nx">f</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">io</span><span class="o">.</span><span class="nx">_serialize</span><span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">form</span><span class="o">,</span> <span class="nx">c</span><span class="o">.</span><span class="nx">data</span><span class="o">);</span> |
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<span class="k">if</span> <span class="o">(</span><span class="nx">m</span> <span class="o">===</span> <span class="s1">'POST'</span><span class="o">)</span> <span class="o">{</span> |
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<span class="nx">c</span><span class="o">.</span><span class="nx">data</span> <span class="o">=</span> <span class="nx">f</span><span class="o">;</span> |
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<span class="nx">_setHeader</span><span class="o">(</span><span class="s1">'Content-Type'</span><span class="o">,</span> <span class="s1">'application/x-www-form-urlencoded'</span><span class="o">);</span> |
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<span class="o">}</span> |
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<span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="nx">m</span> <span class="o">===</span> <span class="s1">'GET'</span><span class="o">)</span> <span class="o">{</span> |
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<span class="nx">uri</span> <span class="o">=</span> <span class="nx">_concat</span><span class="o">(</span><span class="nx">uri</span><span class="o">,</span> <span class="nx">f</span><span class="o">);</span> |
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<span class="o">}</span> |
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<span class="o">}</span> |
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<span class="o">}</span> |
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|
245 |
<span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">data</span> <span class="o">&&</span> <span class="nx">m</span> <span class="o">===</span> <span class="s1">'GET'</span><span class="o">)</span> <span class="o">{</span> |
|
|
246 |
<span class="nx">uri</span> <span class="o">=</span> <span class="nx">_concat</span><span class="o">(</span><span class="nx">uri</span><span class="o">,</span> <span class="nx">c</span><span class="o">.</span><span class="nx">data</span><span class="o">);</span> |
|
|
247 |
<span class="o">}</span> |
|
|
248 |
|
|
|
249 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span><span class="o">)</span> <span class="o">{</span> |
|
|
250 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span><span class="o">.</span><span class="nx">use</span> <span class="o">===</span> <span class="s1">'native'</span> <span class="o">&&</span> <span class="nb">window</span><span class="o">.</span><span class="nx">XDomainRequest</span> <span class="o">||</span> <span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span><span class="o">.</span><span class="nx">use</span> <span class="o">===</span> <span class="s1">'flash'</span><span class="o">)</span> <span class="o">{</span> |
|
|
251 |
<span class="k">return</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">io</span><span class="o">.</span><span class="nx">xdr</span><span class="o">(</span><span class="nx">uri</span><span class="o">,</span> <span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
252 |
<span class="o">}</span> |
|
|
253 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span><span class="o">.</span><span class="nx">credentials</span><span class="o">)</span> <span class="o">{</span> |
|
|
254 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">withCredentials</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
|
255 |
<span class="o">}</span> |
|
|
256 |
<span class="o">}</span> |
|
|
257 |
|
|
|
258 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">onreadystatechange</span> <span class="o">=</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> <span class="nx">_readyState</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> <span class="o">};</span> |
|
|
259 |
<span class="k">try</span> <span class="o">{</span> |
|
|
260 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">open</span><span class="o">(</span><span class="nx">m</span><span class="o">,</span> <span class="nx">uri</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span> |
|
|
261 |
<span class="o">}</span> |
|
|
262 |
<span class="k">catch</span><span class="o">(</span><span class="nx">e0</span><span class="o">){</span> |
|
|
263 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span><span class="o">)</span> <span class="o">{</span> |
|
|
264 |
<span class="c">// This exception is usually thrown by browsers</span> |
|
|
265 |
<span class="c"></span> <span class="c">// that do not support native XDR transactions.</span> |
|
|
266 |
<span class="c"></span> <span class="k">return</span> <span class="nx">_resend</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">uri</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
267 |
<span class="o">}</span> |
|
|
268 |
<span class="o">}</span> |
|
|
269 |
|
|
|
270 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">data</span> <span class="o">&&</span> <span class="nx">m</span> <span class="o">===</span> <span class="s1">'POST'</span><span class="o">)</span> <span class="o">{</span> |
|
|
271 |
<span class="nx">_setHeader</span><span class="o">(</span><span class="s1">'Content-Type'</span><span class="o">,</span> <span class="s1">'application/x-www-form-urlencoded; charset=UTF-8'</span><span class="o">);</span> |
|
|
272 |
<span class="o">}</span> |
|
|
273 |
|
|
|
274 |
<span class="nx">_setHeaders</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">,</span> <span class="nx">c</span><span class="o">.</span><span class="nx">headers</span> <span class="o">||</span> <span class="o">{});</span> |
|
|
275 |
<span class="k">try</span> <span class="o">{</span> |
|
|
276 |
<span class="c">// Using "null" will result in a POST request with</span> |
|
|
277 |
<span class="c"></span> <span class="c">// no Content-Length defined.</span> |
|
|
278 |
<span class="c"></span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">send</span><span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">data</span> <span class="o">||</span> <span class="s1">''</span><span class="o">);</span> |
|
|
279 |
<span class="o">}</span> |
|
|
280 |
<span class="k">catch</span><span class="o">(</span><span class="nx">e1</span><span class="o">)</span> <span class="o">{</span> |
|
|
281 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span><span class="o">)</span> <span class="o">{</span> |
|
|
282 |
<span class="c">// This exception is usually thrown by browsers</span> |
|
|
283 |
<span class="c"></span> <span class="c">// that do not support native XDR transactions.</span> |
|
|
284 |
<span class="c"></span> <span class="k">return</span> <span class="nx">_resend</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">uri</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
285 |
<span class="o">}</span> |
|
|
286 |
<span class="o">}</span> |
|
|
287 |
|
|
|
288 |
<span class="nx">_ioStart</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
289 |
<span class="c">// If config.timeout is defined, and the request is standard XHR,</span> |
|
|
290 |
<span class="c"></span> <span class="c">// initialize timeout polling.</span> |
|
|
291 |
<span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">timeout</span><span class="o">)</span> <span class="o">{</span> |
|
|
292 |
<span class="nx">_startTimeout</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">.</span><span class="nx">timeout</span><span class="o">);</span> |
|
|
293 |
<span class="o">}</span> |
|
|
294 |
|
|
|
295 |
<span class="k">return</span> <span class="o">{</span> |
|
|
296 |
<span class="nx">id</span><span class="o">:</span> <span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> |
|
|
297 |
<span class="nx">abort</span><span class="o">:</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
|
|
298 |
<span class="k">return</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">?</span> <span class="nx">_ioCancel</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="s1">'abort'</span><span class="o">)</span> <span class="o">:</span> <span class="kc">false</span><span class="o">;</span> |
|
|
299 |
<span class="o">},</span> |
|
|
300 |
<span class="nx">isInProgress</span><span class="o">:</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
|
|
301 |
<span class="k">return</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">?</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">readyState</span> <span class="o">!==</span> <span class="m">4</span> <span class="o">&&</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">readyState</span> <span class="o">!==</span> <span class="m">0</span> <span class="o">:</span> <span class="kc">false</span><span class="o">;</span> |
|
|
302 |
<span class="o">}</span> |
|
|
303 |
<span class="o">}</span> |
|
|
304 |
<span class="o">}</span> |
|
|
305 |
|
|
|
306 |
<span class="c">/**</span> |
|
|
307 |
<span class="c"> * @description Method for creating and subscribing transaction events.</span> |
|
|
308 |
<span class="c"> *</span> |
|
|
309 |
<span class="c"> * @method _subscribe</span> |
|
|
310 |
<span class="c"> * @private</span> |
|
|
311 |
<span class="c"> * @static</span> |
|
|
312 |
<span class="c"> * @param {string} e - event to be published</span> |
|
|
313 |
<span class="c"> * @param {object} c - configuration data subset for event subscription.</span> |
|
|
314 |
<span class="c"> *</span> |
|
|
315 |
<span class="c"> * @return void</span> |
|
|
316 |
<span class="c"> */</span> |
|
|
317 |
<span class="k">function</span> <span class="nx">_subscribe</span><span class="o">(</span><span class="nx">e</span><span class="o">,</span> <span class="nx">c</span><span class="o">){</span> |
|
|
318 |
<span class="k">var</span> <span class="nx">evt</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">EventTarget</span><span class="o">().</span><span class="nx">publish</span><span class="o">(</span><span class="s1">'transaction:'</span> <span class="o">+</span> <span class="nx">e</span><span class="o">);</span> |
|
|
319 |
<span class="nx">evt</span><span class="o">.</span><span class="nx">subscribe</span><span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">on</span><span class="o">[</span><span class="nx">e</span><span class="o">],</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">context</span> <span class="o">||</span> <span class="nx">Y</span><span class="o">),</span> <span class="nx">c</span><span class="o">.</span><span class="nx">arguments</span><span class="o">);</span> |
|
|
320 |
|
|
|
321 |
<span class="k">return</span> <span class="nx">evt</span><span class="o">;</span> |
|
|
322 |
<span class="o">}</span> |
|
|
323 |
|
|
|
324 |
<span class="c">/**</span> |
|
|
325 |
<span class="c"> * @description Fires event "io:start" and creates, fires a</span> |
|
|
326 |
<span class="c"> * transaction-specific start event, if config.on.start is</span> |
|
|
327 |
<span class="c"> * defined.</span> |
|
|
328 |
<span class="c"> *</span> |
|
|
329 |
<span class="c"> * @method _ioStart</span> |
|
|
330 |
<span class="c"> * @private</span> |
|
|
331 |
<span class="c"> * @static</span> |
|
|
332 |
<span class="c"> * @param {number} id - transaction id</span> |
|
|
333 |
<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
|
|
334 |
<span class="c"> *</span> |
|
|
335 |
<span class="c"> * @return void</span> |
|
|
336 |
<span class="c"> */</span> |
|
|
337 |
<span class="k">function</span> <span class="nx">_ioStart</span><span class="o">(</span><span class="nx">id</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
338 |
<span class="k">var</span> <span class="nx">evt</span><span class="o">;</span> |
|
|
339 |
<span class="c">// Set default value of argument c, property "on" to Object if</span> |
|
|
340 |
<span class="c"></span> <span class="c">// the property is null or undefined.</span> |
|
|
341 |
<span class="c"></span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">=</span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">||</span> <span class="o">{};</span> |
|
|
342 |
|
|
|
343 |
<span class="nx">Y</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">E_START</span><span class="o">,</span> <span class="nx">id</span><span class="o">);</span> |
|
|
344 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">on</span><span class="o">.</span><span class="nx">start</span><span class="o">)</span> <span class="o">{</span> |
|
|
345 |
<span class="nx">evt</span> <span class="o">=</span> <span class="nx">_subscribe</span><span class="o">(</span><span class="s1">'start'</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
346 |
<span class="nx">evt</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">id</span><span class="o">);</span> |
|
|
347 |
<span class="o">}</span> |
|
|
348 |
<span class="o">}</span> |
|
|
349 |
|
|
|
350 |
|
|
|
351 |
<span class="c">/**</span> |
|
|
352 |
<span class="c"> * @description Fires event "io:complete" and creates, fires a</span> |
|
|
353 |
<span class="c"> * transaction-specific "complete" event, if config.on.complete is</span> |
|
|
354 |
<span class="c"> * defined.</span> |
|
|
355 |
<span class="c"> *</span> |
|
|
356 |
<span class="c"> * @method _ioComplete</span> |
|
|
357 |
<span class="c"> * @private</span> |
|
|
358 |
<span class="c"> * @static</span> |
|
|
359 |
<span class="c"> * @param {object} o - transaction object.</span> |
|
|
360 |
<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
|
|
361 |
<span class="c"> *</span> |
|
|
362 |
<span class="c"> * @return void</span> |
|
|
363 |
<span class="c"> */</span> |
|
|
364 |
<span class="k">function</span> <span class="nx">_ioComplete</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
365 |
<span class="k">var</span> <span class="nx">evt</span><span class="o">,</span> |
|
|
366 |
<span class="nx">r</span> <span class="o">=</span> <span class="nx">o</span><span class="o">.</span><span class="nx">status</span> <span class="o">?</span> <span class="o">{</span> <span class="nx">status</span><span class="o">:</span> <span class="m">0</span><span class="o">,</span> <span class="nx">statusText</span><span class="o">:</span> <span class="nx">o</span><span class="o">.</span><span class="nx">status</span> <span class="o">}</span> <span class="o">:</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">;</span> |
|
|
367 |
<span class="c">// Set default value of argument c, property "on" to Object if</span> |
|
|
368 |
<span class="c"></span> <span class="c">// the property is null or undefined.</span> |
|
|
369 |
<span class="c"></span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">=</span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">||</span> <span class="o">{};</span> |
|
|
370 |
|
|
|
371 |
<span class="nx">Y</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">E_COMPLETE</span><span class="o">,</span> <span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="nx">r</span><span class="o">);</span> |
|
|
372 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">on</span><span class="o">.</span><span class="nx">complete</span><span class="o">)</span> <span class="o">{</span> |
|
|
373 |
<span class="nx">evt</span> <span class="o">=</span> <span class="nx">_subscribe</span><span class="o">(</span><span class="s1">'complete'</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
374 |
<span class="nx">evt</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="nx">r</span><span class="o">);</span> |
|
|
375 |
<span class="o">}</span> |
|
|
376 |
<span class="o">}</span> |
|
|
377 |
|
|
|
378 |
<span class="c">/**</span> |
|
|
379 |
<span class="c"> * @description Fires event "io:success" and creates, fires a</span> |
|
|
380 |
<span class="c"> * transaction-specific "success" event, if config.on.success is</span> |
|
|
381 |
<span class="c"> * defined.</span> |
|
|
382 |
<span class="c"> *</span> |
|
|
383 |
<span class="c"> * @method _ioSuccess</span> |
|
|
384 |
<span class="c"> * @private</span> |
|
|
385 |
<span class="c"> * @static</span> |
|
|
386 |
<span class="c"> * @param {object} o - transaction object.</span> |
|
|
387 |
<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
|
|
388 |
<span class="c"> *</span> |
|
|
389 |
<span class="c"> * @return void</span> |
|
|
390 |
<span class="c"> */</span> |
|
|
391 |
<span class="k">function</span> <span class="nx">_ioSuccess</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
392 |
<span class="k">var</span> <span class="nx">evt</span><span class="o">;</span> |
|
|
393 |
<span class="c">// Set default value of argument c, property "on" to Object if</span> |
|
|
394 |
<span class="c"></span> <span class="c">// the property is null or undefined.</span> |
|
|
395 |
<span class="c"></span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">=</span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">||</span> <span class="o">{};</span> |
|
|
396 |
|
|
|
397 |
<span class="nx">Y</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">E_SUCCESS</span><span class="o">,</span> <span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">);</span> |
|
|
398 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">on</span><span class="o">.</span><span class="nx">success</span><span class="o">)</span> <span class="o">{</span> |
|
|
399 |
<span class="nx">evt</span> <span class="o">=</span> <span class="nx">_subscribe</span><span class="o">(</span><span class="s1">'success'</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
400 |
<span class="nx">evt</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">);</span> |
|
|
401 |
<span class="o">}</span> |
|
|
402 |
|
|
|
403 |
<span class="nx">_ioEnd</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
404 |
<span class="o">}</span> |
|
|
405 |
|
|
|
406 |
<span class="c">/**</span> |
|
|
407 |
<span class="c"> * @description Fires event "io:failure" and creates, fires a</span> |
|
|
408 |
<span class="c"> * transaction-specific "failure" event, if config.on.failure is</span> |
|
|
409 |
<span class="c"> * defined.</span> |
|
|
410 |
<span class="c"> *</span> |
|
|
411 |
<span class="c"> * @method _ioFailure</span> |
|
|
412 |
<span class="c"> * @private</span> |
|
|
413 |
<span class="c"> * @static</span> |
|
|
414 |
<span class="c"> * @param {object} o - transaction object.</span> |
|
|
415 |
<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
|
|
416 |
<span class="c"> *</span> |
|
|
417 |
<span class="c"> * @return void</span> |
|
|
418 |
<span class="c"> */</span> |
|
|
419 |
<span class="k">function</span> <span class="nx">_ioFailure</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
420 |
<span class="k">var</span> <span class="nx">evt</span><span class="o">,</span> |
|
|
421 |
<span class="nx">r</span> <span class="o">=</span> <span class="nx">o</span><span class="o">.</span><span class="nx">status</span> <span class="o">?</span> <span class="o">{</span> <span class="nx">status</span><span class="o">:</span> <span class="m">0</span><span class="o">,</span> <span class="nx">statusText</span><span class="o">:</span> <span class="nx">o</span><span class="o">.</span><span class="nx">status</span> <span class="o">}</span> <span class="o">:</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">;</span> |
|
|
422 |
<span class="c">// Set default value of argument c, property "on" to Object if</span> |
|
|
423 |
<span class="c"></span> <span class="c">// the property is null or undefined.</span> |
|
|
424 |
<span class="c"></span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">=</span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">||</span> <span class="o">{};</span> |
|
|
425 |
|
|
|
426 |
<span class="nx">Y</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">E_FAILURE</span><span class="o">,</span> <span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="nx">r</span><span class="o">);</span> |
|
|
427 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">on</span><span class="o">.</span><span class="nx">failure</span><span class="o">)</span> <span class="o">{</span> |
|
|
428 |
<span class="nx">evt</span> <span class="o">=</span> <span class="nx">_subscribe</span><span class="o">(</span><span class="s1">'failure'</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
429 |
<span class="nx">evt</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="nx">r</span><span class="o">);</span> |
|
|
430 |
<span class="o">}</span> |
|
|
431 |
|
|
|
432 |
<span class="nx">_ioEnd</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
433 |
<span class="o">}</span> |
|
|
434 |
|
|
|
435 |
<span class="c">/**</span> |
|
|
436 |
<span class="c"> * @description Fires event "io:end" and creates, fires a</span> |
|
|
437 |
<span class="c"> * transaction-specific "end" event, if config.on.end is</span> |
|
|
438 |
<span class="c"> * defined.</span> |
|
|
439 |
<span class="c"> *</span> |
|
|
440 |
<span class="c"> * @method _ioEnd</span> |
|
|
441 |
<span class="c"> * @private</span> |
|
|
442 |
<span class="c"> * @static</span> |
|
|
443 |
<span class="c"> * @param {object} o - transaction object.</span> |
|
|
444 |
<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
|
|
445 |
<span class="c"> *</span> |
|
|
446 |
<span class="c"> * @return void</span> |
|
|
447 |
<span class="c"> */</span> |
|
|
448 |
<span class="k">function</span> <span class="nx">_ioEnd</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
449 |
<span class="k">var</span> <span class="nx">evt</span><span class="o">;</span> |
|
|
450 |
<span class="c">// Set default value of argument c, property "on" to Object if</span> |
|
|
451 |
<span class="c"></span> <span class="c">// the property is null or undefined.</span> |
|
|
452 |
<span class="c"></span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">=</span> <span class="nx">c</span><span class="o">.</span><span class="nx">on</span> <span class="o">||</span> <span class="o">{};</span> |
|
|
453 |
|
|
|
454 |
<span class="nx">Y</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">E_END</span><span class="o">,</span> <span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">);</span> |
|
|
455 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">on</span><span class="o">.</span><span class="nx">end</span><span class="o">)</span> <span class="o">{</span> |
|
|
456 |
<span class="nx">evt</span> <span class="o">=</span> <span class="nx">_subscribe</span><span class="o">(</span><span class="s1">'end'</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
457 |
<span class="nx">evt</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">);</span> |
|
|
458 |
<span class="o">}</span> |
|
|
459 |
|
|
|
460 |
<span class="nx">_destroy</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span> <span class="o">?</span> <span class="kc">true</span> <span class="o">:</span> <span class="kc">false</span> <span class="o">);</span> |
|
|
461 |
<span class="o">}</span> |
|
|
462 |
|
|
|
463 |
<span class="c">/**</span> |
|
|
464 |
<span class="c"> * @description Terminates a transaction due to an explicit abort or</span> |
|
|
465 |
<span class="c"> * timeout.</span> |
|
|
466 |
<span class="c"> *</span> |
|
|
467 |
<span class="c"> * @method _ioCancel</span> |
|
|
468 |
<span class="c"> * @private</span> |
|
|
469 |
<span class="c"> * @static</span> |
|
|
470 |
<span class="c"> * @param {object} o - Transaction object generated by _create().</span> |
|
|
471 |
<span class="c"> * @param {string} s - Identifies timed out or aborted transaction.</span> |
|
|
472 |
<span class="c"> *</span> |
|
|
473 |
<span class="c"> * @return void</span> |
|
|
474 |
<span class="c"> */</span> |
|
|
475 |
<span class="k">function</span> <span class="nx">_ioCancel</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">s</span><span class="o">)</span> <span class="o">{</span> |
|
|
476 |
<span class="k">if</span> <span class="o">(</span><span class="nx">o</span> <span class="o">&&</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
477 |
<span class="nx">o</span><span class="o">.</span><span class="nx">status</span> <span class="o">=</span> <span class="nx">s</span><span class="o">;</span> |
|
|
478 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">abort</span><span class="o">();</span> |
|
|
479 |
<span class="o">}</span> |
|
|
480 |
<span class="o">}</span> |
|
|
481 |
|
|
|
482 |
<span class="c">/**</span> |
|
|
483 |
<span class="c"> * @description Resends an XDR transaction, using the Flash tranport,</span> |
|
|
484 |
<span class="c"> * if the native transport fails.</span> |
|
|
485 |
<span class="c"> *</span> |
|
|
486 |
<span class="c"> * @method _resend</span> |
|
|
487 |
<span class="c"> * @private</span> |
|
|
488 |
<span class="c"> * @static</span> |
|
|
489 |
<span class="c"></span> |
|
|
490 |
<span class="c"> * @param {object} o - Transaction object generated by _create().</span> |
|
|
491 |
<span class="c"> * @param {string} uri - qualified path to transaction resource.</span> |
|
|
492 |
<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
|
|
493 |
<span class="c"> *</span> |
|
|
494 |
<span class="c"> * @return void</span> |
|
|
495 |
<span class="c"> */</span> |
|
|
496 |
<span class="k">function</span> <span class="nx">_resend</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">uri</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
497 |
<span class="k">var</span> <span class="nx">id</span> <span class="o">=</span> <span class="nb">parseInt</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">);</span> |
|
|
498 |
|
|
|
499 |
<span class="nx">_destroy</span><span class="o">(</span><span class="nx">o</span><span class="o">);</span> |
|
|
500 |
<span class="nx">c</span><span class="o">.</span><span class="nx">xdr</span><span class="o">.</span><span class="nx">use</span> <span class="o">=</span> <span class="s1">'flash'</span><span class="o">;</span> |
|
|
501 |
|
|
|
502 |
<span class="k">return</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">io</span><span class="o">(</span><span class="nx">uri</span><span class="o">,</span> <span class="nx">c</span><span class="o">,</span> <span class="nx">id</span><span class="o">);</span> |
|
|
503 |
<span class="o">}</span> |
|
|
504 |
|
|
|
505 |
<span class="c">/**</span> |
|
|
506 |
<span class="c"> * @description Method that increments _transactionId for each transaction.</span> |
|
|
507 |
<span class="c"> *</span> |
|
|
508 |
<span class="c"> * @method _id</span> |
|
|
509 |
<span class="c"> * @private</span> |
|
|
510 |
<span class="c"> * @static</span> |
|
|
511 |
<span class="c"> * @return int</span> |
|
|
512 |
<span class="c"> */</span> |
|
|
513 |
<span class="k">function</span> <span class="nx">_id</span><span class="o">()</span> <span class="o">{</span> |
|
|
514 |
<span class="k">var</span> <span class="nx">id</span> <span class="o">=</span> <span class="nx">transactionId</span><span class="o">;</span> |
|
|
515 |
|
|
|
516 |
<span class="nx">transactionId</span><span class="o">++;</span> |
|
|
517 |
|
|
|
518 |
<span class="k">return</span> <span class="nx">id</span><span class="o">;</span> |
|
|
519 |
<span class="o">}</span> |
|
|
520 |
|
|
|
521 |
<span class="c">/**</span> |
|
|
522 |
<span class="c"> * @description Method that creates a unique transaction object for each</span> |
|
|
523 |
<span class="c"> * request.</span> |
|
|
524 |
<span class="c"> *</span> |
|
|
525 |
<span class="c"> * @method _create</span> |
|
|
526 |
<span class="c"> * @private</span> |
|
|
527 |
<span class="c"> * @static</span> |
|
|
528 |
<span class="c"> * @param {number} c - configuration object subset to determine if</span> |
|
|
529 |
<span class="c"> * the transaction is an XDR or file upload,</span> |
|
|
530 |
<span class="c"> * requiring an alternate transport.</span> |
|
|
531 |
<span class="c"> * @param {number} i - transaction id</span> |
|
|
532 |
<span class="c"> * @return object</span> |
|
|
533 |
<span class="c"> */</span> |
|
|
534 |
<span class="k">function</span> <span class="nx">_create</span><span class="o">(</span><span class="nx">c</span><span class="o">,</span> <span class="nx">i</span><span class="o">)</span> <span class="o">{</span> |
|
|
535 |
<span class="k">var</span> <span class="nx">o</span> <span class="o">=</span> <span class="o">{};</span> |
|
|
536 |
<span class="nx">o</span><span class="o">.</span><span class="nx">id</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Lang</span><span class="o">.</span><span class="nx">isNumber</span><span class="o">(</span><span class="nx">i</span><span class="o">)</span> <span class="o">?</span> <span class="nx">i</span> <span class="o">:</span> <span class="nx">_id</span><span class="o">();</span> |
|
|
537 |
<span class="nx">c</span> <span class="o">=</span> <span class="nx">c</span> <span class="o">||</span> <span class="o">{};</span> |
|
|
538 |
|
|
|
539 |
<span class="k">if</span> <span class="o">(!</span><span class="nx">c</span><span class="o">.</span><span class="nx">use</span> <span class="o">&&</span> <span class="o">!</span><span class="nx">c</span><span class="o">.</span><span class="nx">upload</span><span class="o">)</span> <span class="o">{</span> |
|
|
540 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">=</span> <span class="nx">_xhr</span><span class="o">();</span> |
|
|
541 |
<span class="o">}</span> |
|
|
542 |
<span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">use</span><span class="o">)</span> <span class="o">{</span> |
|
|
543 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">use</span> <span class="o">===</span> <span class="s1">'flash'</span><span class="o">)</span> <span class="o">{</span> |
|
|
544 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">io</span><span class="o">.</span><span class="nx">_transport</span><span class="o">[</span><span class="nx">c</span><span class="o">.</span><span class="nx">use</span><span class="o">];</span> |
|
|
545 |
<span class="o">}</span> |
|
|
546 |
<span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">use</span> <span class="o">===</span> <span class="s1">'native'</span> <span class="o">&&</span> <span class="nb">window</span><span class="o">.</span><span class="nx">XDomainRequest</span><span class="o">)</span> <span class="o">{</span> |
|
|
547 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">XDomainRequest</span><span class="o">();</span> |
|
|
548 |
<span class="o">}</span> |
|
|
549 |
<span class="k">else</span> <span class="o">{</span> |
|
|
550 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">=</span> <span class="nx">_xhr</span><span class="o">();</span> |
|
|
551 |
<span class="o">}</span> |
|
|
552 |
<span class="o">}</span> |
|
|
553 |
<span class="k">else</span> <span class="o">{</span> |
|
|
554 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">=</span> <span class="o">{};</span> |
|
|
555 |
<span class="o">}</span> |
|
|
556 |
|
|
|
557 |
<span class="k">return</span> <span class="nx">o</span><span class="o">;</span> |
|
|
558 |
<span class="o">};</span> |
|
|
559 |
|
|
|
560 |
<span class="c">/**</span> |
|
|
561 |
<span class="c"> * @description Method that creates the XMLHttpRequest transport</span> |
|
|
562 |
<span class="c"> *</span> |
|
|
563 |
<span class="c"> * @method _xhr</span> |
|
|
564 |
<span class="c"> * @private</span> |
|
|
565 |
<span class="c"> * @static</span> |
|
|
566 |
<span class="c"> * @return object</span> |
|
|
567 |
<span class="c"> */</span> |
|
|
568 |
<span class="k">function</span> <span class="nx">_xhr</span><span class="o">()</span> <span class="o">{</span> |
|
|
569 |
<span class="k">return</span> <span class="nx">w</span><span class="o">.</span><span class="nx">XMLHttpRequest</span> <span class="o">?</span> <span class="k">new</span> <span class="nx">XMLHttpRequest</span><span class="o">()</span> <span class="o">:</span> <span class="k">new</span> <span class="nx">ActiveXObject</span><span class="o">(</span><span class="s1">'Microsoft.XMLHTTP'</span><span class="o">);</span> |
|
|
570 |
<span class="o">}</span> |
|
|
571 |
|
|
|
572 |
<span class="c">/**</span> |
|
|
573 |
<span class="c"> * @description Method that concatenates string data for HTTP GET transactions.</span> |
|
|
574 |
<span class="c"> *</span> |
|
|
575 |
<span class="c"> * @method _concat</span> |
|
|
576 |
<span class="c"> * @private</span> |
|
|
577 |
<span class="c"> * @static</span> |
|
|
578 |
<span class="c"> * @param {string} s - URI or root data.</span> |
|
|
579 |
<span class="c"> * @param {string} d - data to be concatenated onto URI.</span> |
|
|
580 |
<span class="c"> * @return int</span> |
|
|
581 |
<span class="c"> */</span> |
|
|
582 |
<span class="k">function</span> <span class="nx">_concat</span><span class="o">(</span><span class="nx">s</span><span class="o">,</span> <span class="nx">d</span><span class="o">)</span> <span class="o">{</span> |
|
|
583 |
<span class="nx">s</span> <span class="o">+=</span> <span class="o">((</span><span class="nx">s</span><span class="o">.</span><span class="nx">indexOf</span><span class="o">(</span><span class="s1">'?'</span><span class="o">)</span> <span class="o">==</span> <span class="o">-</span><span class="m">1</span><span class="o">)</span> <span class="o">?</span> <span class="s1">'?'</span> <span class="o">:</span> <span class="s1">'&'</span><span class="o">)</span> <span class="o">+</span> <span class="nx">d</span><span class="o">;</span> |
|
|
584 |
<span class="k">return</span> <span class="nx">s</span><span class="o">;</span> |
|
|
585 |
<span class="o">}</span> |
|
|
586 |
|
|
|
587 |
<span class="c">/**</span> |
|
|
588 |
<span class="c"> * @description Method that stores default client headers for all transactions.</span> |
|
|
589 |
<span class="c"> * If a label is passed with no value argument, the header will be deleted.</span> |
|
|
590 |
<span class="c"> *</span> |
|
|
591 |
<span class="c"> * @method _setHeader</span> |
|
|
592 |
<span class="c"> * @private</span> |
|
|
593 |
<span class="c"> * @static</span> |
|
|
594 |
<span class="c"> * @param {string} l - HTTP header</span> |
|
|
595 |
<span class="c"> * @param {string} v - HTTP header value</span> |
|
|
596 |
<span class="c"> * @return int</span> |
|
|
597 |
<span class="c"> */</span> |
|
|
598 |
<span class="k">function</span> <span class="nx">_setHeader</span><span class="o">(</span><span class="nx">l</span><span class="o">,</span> <span class="nx">v</span><span class="o">)</span> <span class="o">{</span> |
|
|
599 |
<span class="k">if</span> <span class="o">(</span><span class="nx">v</span><span class="o">)</span> <span class="o">{</span> |
|
|
600 |
<span class="nx">_headers</span><span class="o">[</span><span class="nx">l</span><span class="o">]</span> <span class="o">=</span> <span class="nx">v</span><span class="o">;</span> |
|
|
601 |
<span class="o">}</span> |
|
|
602 |
<span class="k">else</span> <span class="o">{</span> |
|
|
603 |
<span class="nx">delete</span> <span class="nx">_headers</span><span class="o">[</span><span class="nx">l</span><span class="o">];</span> |
|
|
604 |
<span class="o">}</span> |
|
|
605 |
<span class="o">}</span> |
|
|
606 |
|
|
|
607 |
<span class="c">/**</span> |
|
|
608 |
<span class="c"> * @description Method that sets all HTTP headers to be sent in a transaction.</span> |
|
|
609 |
<span class="c"> *</span> |
|
|
610 |
<span class="c"> * @method _setHeaders</span> |
|
|
611 |
<span class="c"> * @private</span> |
|
|
612 |
<span class="c"> * @static</span> |
|
|
613 |
<span class="c"> * @param {object} o - XHR instance for the specific transaction.</span> |
|
|
614 |
<span class="c"> * @param {object} h - HTTP headers for the specific transaction, as defined</span> |
|
|
615 |
<span class="c"> * in the configuration object passed to YUI.io().</span> |
|
|
616 |
<span class="c"> * @return void</span> |
|
|
617 |
<span class="c"> */</span> |
|
|
618 |
<span class="k">function</span> <span class="nx">_setHeaders</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">h</span><span class="o">)</span> <span class="o">{</span> |
|
|
619 |
<span class="k">var</span> <span class="nx">p</span><span class="o">;</span> |
|
|
620 |
|
|
|
621 |
<span class="k">for</span> <span class="o">(</span><span class="nx">p</span> <span class="k">in</span> <span class="nx">_headers</span><span class="o">)</span> <span class="o">{</span> |
|
|
622 |
<span class="k">if</span> <span class="o">(</span><span class="nx">_headers</span><span class="o">.</span><span class="nx">hasOwnProperty</span><span class="o">(</span><span class="nx">p</span><span class="o">))</span> <span class="o">{</span> |
|
|
623 |
<span class="k">if</span> <span class="o">(</span><span class="nx">h</span><span class="o">[</span><span class="nx">p</span><span class="o">])</span> <span class="o">{</span> |
|
|
624 |
<span class="c">// Configuration headers will supersede IO preset headers,</span> |
|
|
625 |
<span class="c"></span> <span class="c">// if headers match.</span> |
|
|
626 |
<span class="c"></span> <span class="k">break</span><span class="o">;</span> |
|
|
627 |
<span class="o">}</span> |
|
|
628 |
<span class="k">else</span> <span class="o">{</span> |
|
|
629 |
<span class="nx">h</span><span class="o">[</span><span class="nx">p</span><span class="o">]</span> <span class="o">=</span> <span class="nx">_headers</span><span class="o">[</span><span class="nx">p</span><span class="o">];</span> |
|
|
630 |
<span class="o">}</span> |
|
|
631 |
<span class="o">}</span> |
|
|
632 |
<span class="o">}</span> |
|
|
633 |
|
|
|
634 |
<span class="k">for</span> <span class="o">(</span><span class="nx">p</span> <span class="k">in</span> <span class="nx">h</span><span class="o">)</span> <span class="o">{</span> |
|
|
635 |
<span class="k">if</span> <span class="o">(</span><span class="nx">h</span><span class="o">.</span><span class="nx">hasOwnProperty</span><span class="o">(</span><span class="nx">p</span><span class="o">))</span> <span class="o">{</span> |
|
|
636 |
<span class="nx">o</span><span class="o">.</span><span class="nx">setRequestHeader</span><span class="o">(</span><span class="nx">p</span><span class="o">,</span> <span class="nx">h</span><span class="o">[</span><span class="nx">p</span><span class="o">]);</span> |
|
|
637 |
<span class="o">}</span> |
|
|
638 |
<span class="o">}</span> |
|
|
639 |
<span class="o">}</span> |
|
|
640 |
|
|
|
641 |
<span class="c">/**</span> |
|
|
642 |
<span class="c"> * @description Starts timeout count if the configuration object</span> |
|
|
643 |
<span class="c"> * has a defined timeout property.</span> |
|
|
644 |
<span class="c"> *</span> |
|
|
645 |
<span class="c"> * @method _startTimeout</span> |
|
|
646 |
<span class="c"> * @private</span> |
|
|
647 |
<span class="c"> * @static</span> |
|
|
648 |
<span class="c"> * @param {object} o - Transaction object generated by _create().</span> |
|
|
649 |
<span class="c"> * @param {object} c - Configuration object passed to YUI.io().</span> |
|
|
650 |
<span class="c"> * @return void</span> |
|
|
651 |
<span class="c"> */</span> |
|
|
652 |
<span class="k">function</span> <span class="nx">_startTimeout</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">timeout</span><span class="o">)</span> <span class="o">{</span> |
|
|
653 |
<span class="nx">_timeout</span><span class="o">[</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">]</span> <span class="o">=</span> <span class="nx">w</span><span class="o">.</span><span class="nx">setTimeout</span><span class="o">(</span><span class="k">function</span><span class="o">()</span> <span class="o">{</span> <span class="nx">_ioCancel</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="s1">'timeout'</span><span class="o">);</span> <span class="o">},</span> <span class="nx">timeout</span><span class="o">);</span> |
|
|
654 |
<span class="o">}</span> |
|
|
655 |
|
|
|
656 |
<span class="c">/**</span> |
|
|
657 |
<span class="c"> * @description Clears the timeout interval started by _startTimeout().</span> |
|
|
658 |
<span class="c"> *</span> |
|
|
659 |
<span class="c"> * @method _clearTimeout</span> |
|
|
660 |
<span class="c"> * @private</span> |
|
|
661 |
<span class="c"> * @static</span> |
|
|
662 |
<span class="c"> * @param {number} id - Transaction id.</span> |
|
|
663 |
<span class="c"> * @return void</span> |
|
|
664 |
<span class="c"> */</span> |
|
|
665 |
<span class="k">function</span> <span class="nx">_clearTimeout</span><span class="o">(</span><span class="nx">id</span><span class="o">)</span> <span class="o">{</span> |
|
|
666 |
<span class="nx">w</span><span class="o">.</span><span class="nx">clearTimeout</span><span class="o">(</span><span class="nx">_timeout</span><span class="o">[</span><span class="nx">id</span><span class="o">]);</span> |
|
|
667 |
<span class="nx">delete</span> <span class="nx">_timeout</span><span class="o">[</span><span class="nx">id</span><span class="o">];</span> |
|
|
668 |
<span class="o">}</span> |
|
|
669 |
|
|
|
670 |
<span class="c">/**</span> |
|
|
671 |
<span class="c"> * @description Event handler bound to onreadystatechange.</span> |
|
|
672 |
<span class="c"> *</span> |
|
|
673 |
<span class="c"> * @method _readyState</span> |
|
|
674 |
<span class="c"> * @private</span> |
|
|
675 |
<span class="c"> * @static</span> |
|
|
676 |
<span class="c"> * @param {object} o - Transaction object generated by _create().</span> |
|
|
677 |
<span class="c"> * @param {object} c - Configuration object passed to YUI.io().</span> |
|
|
678 |
<span class="c"> * @return void</span> |
|
|
679 |
<span class="c"> */</span> |
|
|
680 |
<span class="k">function</span> <span class="nx">_readyState</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
681 |
<span class="k">if</span> <span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">readyState</span> <span class="o">===</span> <span class="m">4</span><span class="o">)</span> <span class="o">{</span> |
|
|
682 |
<span class="k">if</span> <span class="o">(</span><span class="nx">c</span><span class="o">.</span><span class="nx">timeout</span><span class="o">)</span> <span class="o">{</span> |
|
|
683 |
<span class="nx">_clearTimeout</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">id</span><span class="o">);</span> |
|
|
684 |
<span class="o">}</span> |
|
|
685 |
|
|
|
686 |
<span class="nx">w</span><span class="o">.</span><span class="nx">setTimeout</span><span class="o">(</span> |
|
|
687 |
<span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
|
|
688 |
<span class="nx">_ioComplete</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
689 |
<span class="nx">_handleResponse</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
690 |
<span class="o">},</span> <span class="m">0</span><span class="o">);</span> |
|
|
691 |
<span class="o">}</span> |
|
|
692 |
<span class="o">}</span> |
|
|
693 |
|
|
|
694 |
<span class="c">/**</span> |
|
|
695 |
<span class="c"> * @description Method that determines if a transaction response qualifies</span> |
|
|
696 |
<span class="c"> * as success or failure, based on the response HTTP status code, and</span> |
|
|
697 |
<span class="c"> * fires the appropriate success or failure events.</span> |
|
|
698 |
<span class="c"> *</span> |
|
|
699 |
<span class="c"> * @method _handleResponse</span> |
|
|
700 |
<span class="c"> * @private</span> |
|
|
701 |
<span class="c"> * @static</span> |
|
|
702 |
<span class="c"> * @param {object} o - Transaction object generated by _create().</span> |
|
|
703 |
<span class="c"> * @param {object} c - Configuration object passed to io().</span> |
|
|
704 |
<span class="c"> * @return void</span> |
|
|
705 |
<span class="c"> */</span> |
|
|
706 |
<span class="k">function</span> <span class="nx">_handleResponse</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
707 |
<span class="k">var</span> <span class="nx">status</span><span class="o">;</span> |
|
|
708 |
<span class="k">try</span><span class="o">{</span> |
|
|
709 |
<span class="k">if</span> <span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">status</span> <span class="o">&&</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">status</span> <span class="o">!==</span> <span class="m">0</span><span class="o">)</span> <span class="o">{</span> |
|
|
710 |
<span class="nx">status</span> <span class="o">=</span> <span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">status</span><span class="o">;</span> |
|
|
711 |
<span class="o">}</span> |
|
|
712 |
<span class="k">else</span> <span class="o">{</span> |
|
|
713 |
<span class="nx">status</span> <span class="o">=</span> <span class="m">0</span><span class="o">;</span> |
|
|
714 |
<span class="o">}</span> |
|
|
715 |
<span class="o">}</span> |
|
|
716 |
<span class="k">catch</span><span class="o">(</span><span class="nx">e</span><span class="o">)</span> <span class="o">{</span> |
|
|
717 |
<span class="nx">status</span> <span class="o">=</span> <span class="m">0</span><span class="o">;</span> |
|
|
718 |
<span class="o">}</span> |
|
|
719 |
|
|
|
720 |
<span class="c">// IE reports HTTP 204 as HTTP 1223.</span> |
|
|
721 |
<span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">status</span> <span class="o">>=</span> <span class="m">200</span> <span class="o">&&</span> <span class="nx">status</span> <span class="o"><</span> <span class="m">300</span> <span class="o">||</span> <span class="nx">status</span> <span class="o">===</span> <span class="m">1223</span><span class="o">)</span> <span class="o">{</span> |
|
|
722 |
<span class="nx">_ioSuccess</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
723 |
<span class="o">}</span> |
|
|
724 |
<span class="k">else</span> <span class="o">{</span> |
|
|
725 |
<span class="nx">_ioFailure</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">c</span><span class="o">);</span> |
|
|
726 |
<span class="o">}</span> |
|
|
727 |
<span class="o">}</span> |
|
|
728 |
|
|
|
729 |
<span class="k">function</span> <span class="nx">_destroy</span><span class="o">(</span><span class="nx">o</span><span class="o">,</span> <span class="nx">transport</span><span class="o">)</span> <span class="o">{</span> |
|
|
730 |
<span class="c">// IE, when using XMLHttpRequest as an ActiveX Object, will throw</span> |
|
|
731 |
<span class="c"></span> <span class="c">// a "Type Mismatch" error if the event handler is set to "null".</span> |
|
|
732 |
<span class="c"></span> <span class="k">if</span><span class="o">(</span><span class="nx">w</span><span class="o">.</span><span class="nx">XMLHttpRequest</span> <span class="o">&&</span> <span class="o">!</span><span class="nx">transport</span><span class="o">)</span> <span class="o">{</span> |
|
|
733 |
<span class="k">if</span> <span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">)</span> <span class="o">{</span> |
|
|
734 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span><span class="o">.</span><span class="nx">onreadystatechange</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
|
735 |
<span class="o">}</span> |
|
|
736 |
<span class="o">}</span> |
|
|
737 |
|
|
|
738 |
<span class="nx">o</span><span class="o">.</span><span class="nx">c</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
|
739 |
<span class="nx">o</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
|
740 |
<span class="o">}</span> |
|
|
741 |
|
|
|
742 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">start</span> <span class="o">=</span> <span class="nx">_ioStart</span><span class="o">;</span> |
|
|
743 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">complete</span> <span class="o">=</span> <span class="nx">_ioComplete</span><span class="o">;</span> |
|
|
744 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">success</span> <span class="o">=</span> <span class="nx">_ioSuccess</span><span class="o">;</span> |
|
|
745 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">failure</span> <span class="o">=</span> <span class="nx">_ioFailure</span><span class="o">;</span> |
|
|
746 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">end</span> <span class="o">=</span> <span class="nx">_ioEnd</span><span class="o">;</span> |
|
|
747 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">_id</span> <span class="o">=</span> <span class="nx">_id</span><span class="o">;</span> |
|
|
748 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">_timeout</span> <span class="o">=</span> <span class="nx">_timeout</span><span class="o">;</span> |
|
|
749 |
|
|
|
750 |
<span class="c">//--------------------------------------</span> |
|
|
751 |
<span class="c"></span> <span class="c">// Begin public interface definition</span> |
|
|
752 |
<span class="c"></span> <span class="c">//--------------------------------------</span> |
|
|
753 |
<span class="c"></span> <span class="c">/**</span> |
|
|
754 |
<span class="c"> * @description Method that stores default client headers for all transactions.</span> |
|
|
755 |
<span class="c"> * If a label is passed with no value argument, the header will be deleted.</span> |
|
|
756 |
<span class="c"> * This is the interface for _setHeader().</span> |
|
|
757 |
<span class="c"> *</span> |
|
|
758 |
<span class="c"> * @method header</span> |
|
|
759 |
<span class="c"> * @public</span> |
|
|
760 |
<span class="c"> * @static</span> |
|
|
761 |
<span class="c"> * @param {string} l - HTTP header</span> |
|
|
762 |
<span class="c"> * @param {string} v - HTTP header value</span> |
|
|
763 |
<span class="c"> * @return int</span> |
|
|
764 |
<span class="c"> */</span> |
|
|
765 |
<span class="nx">_io</span><span class="o">.</span><span class="nx">header</span> <span class="o">=</span> <span class="nx">_setHeader</span><span class="o">;</span> |
|
|
766 |
|
|
|
767 |
<span class="c">/**</span> |
|
|
768 |
<span class="c"> * @description Method for requesting a transaction. This</span> |
|
|
769 |
<span class="c"> * is the interface for _io().</span> |
|
|
770 |
<span class="c"> *</span> |
|
|
771 |
<span class="c"> * @method io</span> |
|
|
772 |
<span class="c"> * @public</span> |
|
|
773 |
<span class="c"> * @static</span> |
|
|
774 |
<span class="c"> * @param {string} uri - qualified path to transaction resource.</span> |
|
|
775 |
<span class="c"> * @param {object} c - configuration object for the transaction.</span> |
|
|
776 |
<span class="c"> * @return object</span> |
|
|
777 |
<span class="c"> */</span> |
|
|
778 |
<span class="nx">Y</span><span class="o">.</span><span class="nx">io</span> <span class="o">=</span> <span class="nx">_io</span><span class="o">;</span> |
|
|
779 |
<span class="nx">Y</span><span class="o">.</span><span class="nx">io</span><span class="o">.</span><span class="nx">http</span> <span class="o">=</span> <span class="nx">_io</span><span class="o">;</span> |
|
|
780 |
</pre></div> |
|
|
781 |
|
|
|
782 |
</div> |
|
|
783 |
</div> |
|
|
784 |
</div> |
|
|
785 |
<div class="yui-b"> |
|
|
786 |
<div class="nav"> |
|
|
787 |
|
|
|
788 |
<div id="moduleList" class="module"> |
|
|
789 |
<h4>Modules</h4> |
|
|
790 |
<ul class="content"> |
|
|
791 |
<li class=""><a href="module_anim.html" title="anim">anim</a></li> |
|
|
792 |
<li class=""><a href="module_async-queue.html" title="async-queue">async-queue</a></li> |
|
|
793 |
<li class=""><a href="module_attribute.html" title="attribute">attribute</a></li> |
|
|
794 |
<li class=""><a href="module_base.html" title="base">base</a></li> |
|
|
795 |
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797 |
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799 |
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800 |
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801 |
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802 |
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803 |
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804 |
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805 |
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806 |
<li class=""><a href="module_dump.html" title="dump">dump</a></li> |
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807 |
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808 |
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809 |
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810 |
<li class=""><a href="module_history.html" title="history">history</a></li> |
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811 |
<li class=""><a href="module_imageloader.html" title="imageloader">imageloader</a></li> |
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812 |
<li class="selected"><a href="module_io.html" title="io">io</a></li> |
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813 |
<li class=""><a href="module_json.html" title="json">json</a></li> |
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814 |
<li class=""><a href="module_node.html" title="node">node</a></li> |
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815 |
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816 |
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817 |
<li class=""><a href="module_oop.html" title="oop">oop</a></li> |
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818 |
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819 |
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820 |
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821 |
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822 |
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823 |
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824 |
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825 |
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826 |
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827 |
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828 |
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829 |
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830 |
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831 |
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832 |
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833 |
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834 |
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838 |
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839 |
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840 |
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841 |
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842 |
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843 |
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844 |
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845 |
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846 |
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847 |
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848 |
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849 |
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850 |
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851 |
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852 |
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853 |
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