-/**
- * mw.Api objects represent the API of a particular MediaWiki server.
- */
-( function( $, mw, undefined ) {
+( function ( mw, $ ) {
- /**
- * @var defaultOptions {Object}
- * We allow people to omit these default parameters from API requests
- * there is very customizable error handling here, on a per-call basis
- * wondering, would it be simpler to make it easy to clone the api object,
- * change error handling, and use that instead?
- */
+ // We allow people to omit these default parameters from API requests
+ // there is very customizable error handling here, on a per-call basis
+ // wondering, would it be simpler to make it easy to clone the api object,
+ // change error handling, and use that instead?
var defaultOptions = {
// Query parameters for API requests
/**
* Constructor to create an object to interact with the API of a particular MediaWiki server.
+ * mw.Api objects represent the API of a particular MediaWiki server.
+ *
+ * TODO: Share API objects with exact same config.
*
- * @todo Share API objects with exact same config.
- * @example
- * <code>
- * var api = new mw.Api();
- * api.get( {
- * action: 'query',
- * meta: 'userinfo'
- * }, {
- * ok: function () { console.log( arguments ); }
- * } );
- * </code>
+ * var api = new mw.Api();
+ * api.get( {
+ * action: 'query',
+ * meta: 'userinfo'
+ * } ).done ( function ( data ) {
+ * console.log( data );
+ * } );
+ *
+ * @class
*
* @constructor
- * @param options {Object} See defaultOptions documentation above. Ajax options can also be
- * overridden for each individual request to jQuery.ajax() later on.
+ * @param {Object} options See defaultOptions documentation above. Ajax options can also be
+ * overridden for each individual request to {@link jQuery#ajax} later on.
*/
- mw.Api = function( options ) {
+ mw.Api = function ( options ) {
if ( options === undefined ) {
options = {};
/**
* Normalize the ajax options for compatibility and/or convenience methods.
*
- * @param {undefined|Object|Function} An object contaning one or more of options.ajax,
- * or just a success function (options.ajax.ok).
+ * @param {Object} [arg] An object contaning one or more of options.ajax.
* @return {Object} Normalized ajax options.
*/
normalizeAjaxOptions: function ( arg ) {
// Arg argument is usually empty
- // (before MW 1.20 it was often used to pass ok/err callbacks)
+ // (before MW 1.20 it was used to pass ok callbacks)
var opts = arg || {};
// Options can also be a success callback handler
if ( typeof arg === 'function' ) {
/**
* Perform API get request
*
- * @param {Object} request parameters
- * @param {Object|Function} [optional] ajax options
+ * @param {Object} parameters
+ * @param {Object|Function} [ajaxOptions]
* @return {jQuery.Promise}
*/
- get: function( parameters, ajaxOptions ) {
+ get: function ( parameters, ajaxOptions ) {
ajaxOptions = this.normalizeAjaxOptions( ajaxOptions );
ajaxOptions.type = 'GET';
return this.ajax( parameters, ajaxOptions );
/**
* Perform API post request
- * @todo Post actions for nonlocal will need proxy
*
- * @param {Object} request parameters
- * @param {Object|Function} [optional] ajax options
+ * TODO: Post actions for non-local hostnames will need proxy.
+ *
+ * @param {Object} parameters
+ * @param {Object|Function} [ajaxOptions]
* @return {jQuery.Promise}
*/
- post: function( parameters, ajaxOptions ) {
+ post: function ( parameters, ajaxOptions ) {
ajaxOptions = this.normalizeAjaxOptions( ajaxOptions );
ajaxOptions.type = 'POST';
return this.ajax( parameters, ajaxOptions );
/**
* Perform the API call.
*
- * @param {Object} request parameters
- * @param {Object} ajax options
- * @return {jQuery.Promise}
- * - done: API response data as first argument
- * - fail: errorcode as first arg, details (string or object) as second arg.
+ * @param {Object} parameters
+ * @param {Object} [ajaxOptions]
+ * @return {jQuery.Promise} Done: API response data. Fail: Error code
*/
- ajax: function( parameters, ajaxOptions ) {
+ ajax: function ( parameters, ajaxOptions ) {
var token,
- apiDeferred = $.Deferred();
+ apiDeferred = $.Deferred(),
+ xhr;
parameters = $.extend( {}, this.defaults.parameters, parameters );
ajaxOptions = $.extend( {}, this.defaults.ajax, ajaxOptions );
}
// Make the AJAX request
- $.ajax( ajaxOptions )
+ xhr = $.ajax( ajaxOptions )
// If AJAX fails, reject API call with error code 'http'
// and details in second argument.
.fail( function ( xhr, textStatus, exception ) {
} );
// Return the Promise
- return apiDeferred.promise().fail( function ( code, details ) {
+ return apiDeferred.promise( { abort: xhr.abort } ).fail( function ( code, details ) {
mw.log( 'mw.Api error: ', code, details );
- });
+ } );
}
};
/**
- * @var {Array} List of errors we might receive from the API.
+ * @static
+ * @property {Array}
+ * List of errors we might receive from the API.
* For now, this just documents our expectation that there should be similar messages
* available.
*/
];
/**
- * @var {Array} List of warnings we might receive from the API.
+ * @static
+ * @property {Array}
+ * List of warnings we might receive from the API.
* For now, this just documents our expectation that there should be similar messages
* available.
*/
'exists'
];
-})( jQuery, mediaWiki );
+}( mediaWiki, jQuery ) );