resources/src/mediawiki.messagePoster/mediawiki.messagePoster.WikitextMessagePoster.js

   1 /*global OO*/
   2 ( function ( mw, $ ) {
   3         /**
   4          * This is an implementation of MessagePoster for wikitext talk pages.
   5          *
   6          * @class mw.messagePoster.WikitextMessagePoster
   7          * @extends mw.messagePoster.MessagePoster
   8          *
   9          * @constructor
  10          * @param {mw.Title} title Wikitext page in a talk namespace, to post to
  11          */
  12         function WikitextMessagePoster( title ) {
  13                 this.api = new mw.Api();
  14                 this.title = title;
  15         }
  16
  17         OO.inheritClass(
  18                 WikitextMessagePoster,
  19                 mw.messagePoster.MessagePoster
  20         );
  21
  22         /**
  23          * @inheritdoc
  24          */
  25         WikitextMessagePoster.prototype.post = function ( subject, body ) {
  26                 mw.messagePoster.WikitextMessagePoster.parent.prototype.post.call( this, subject, body );
  27
  28                 // Add signature if needed
  29                 if ( body.indexOf( '~~~' ) === -1 ) {
  30                         body += '\n\n~~~~';
  31                 }
  32
  33                 return this.api.newSection(
  34                         this.title,
  35                         subject,
  36                         body,
  37                         { redirect: true }
  38                 ).then( function ( resp, jqXHR ) {
  39                         if ( resp.edit.result === 'Success' ) {
  40                                 return $.Deferred().resolve( resp, jqXHR );
  41                         } else {
  42                                 // mediawiki.api.js checks for resp.error.  Are there actually cases where the
  43                                 // request fails, but it's not caught there?
  44                                 return $.Deferred().reject( 'api-unexpected' );
  45                         }
  46                 }, function ( code, details ) {
  47                         return $.Deferred().reject( 'api-fail', code, details );
  48                 } ).promise();
  49         };
  50
  51         mw.messagePoster.factory.register( 'wikitext', WikitextMessagePoster );
  52         mw.messagePoster.WikitextMessagePoster = WikitextMessagePoster;
  53 }( mediaWiki, jQuery ) );