php/html/ApiEditPage_8php_source.html

00001 <?php
00034 class ApiEditPage extends ApiBase {
00035
00036         public function execute() {
00037                 $user = $this->getUser();
00038                 $params = $this->extractRequestParams();
00039
00040                 if ( is_null( $params['text'] ) && is_null( $params['appendtext'] ) &&
00041                                 is_null( $params['prependtext'] ) &&
00042                                 $params['undo'] == 0 )
00043                 {
00044                         $this->dieUsageMsg( 'missingtext' );
00045                 }
00046
00047                 $pageObj = $this->getTitleOrPageId( $params );
00048                 $titleObj = $pageObj->getTitle();
00049                 $apiResult = $this->getResult();
00050
00051                 if ( $params['redirect'] ) {
00052                         if ( $titleObj->isRedirect() ) {
00053                                 $oldTitle = $titleObj;
00054
00055                                 $titles = Revision::newFromTitle( $oldTitle, false, Revision::READ_LATEST )
00056                                                         ->getContent( Revision::FOR_THIS_USER, $user )
00057                                                         ->getRedirectChain();
00058                                 // array_shift( $titles );
00059
00060                                 $redirValues = array();
00061
00063                                 foreach ( $titles as $id => $newTitle ) {
00064
00065                                         if ( !isset( $titles[$id - 1] ) ) {
00066                                                 $titles[$id - 1] = $oldTitle;
00067                                         }
00068
00069                                         $redirValues[] = array(
00070                                                 'from' => $titles[$id - 1]->getPrefixedText(),
00071                                                 'to' => $newTitle->getPrefixedText()
00072                                         );
00073
00074                                         $titleObj = $newTitle;
00075                                 }
00076
00077                                 $apiResult->setIndexedTagName( $redirValues, 'r' );
00078                                 $apiResult->addValue( null, 'redirects', $redirValues );
00079
00080                                 // Since the page changed, update $pageObj
00081                                 $pageObj = WikiPage::factory( $titleObj );
00082                         }
00083                 }
00084
00085                 if ( !isset( $params['contentmodel'] ) || $params['contentmodel'] == '' ) {
00086                         $contentHandler = $pageObj->getContentHandler();
00087                 } else {
00088                         $contentHandler = ContentHandler::getForModelID( $params['contentmodel'] );
00089                 }
00090
00091                 // @todo ask handler whether direct editing is supported at all! make allowFlatEdit() method or some such
00092
00093                 if ( !isset( $params['contentformat'] ) || $params['contentformat'] == '' ) {
00094                         $params['contentformat'] = $contentHandler->getDefaultFormat();
00095                 }
00096
00097                 $contentFormat = $params['contentformat'];
00098
00099                 if ( !$contentHandler->isSupportedFormat( $contentFormat ) ) {
00100                         $name = $titleObj->getPrefixedDBkey();
00101                         $model = $contentHandler->getModelID();
00102
00103                         $this->dieUsage( "The requested format $contentFormat is not supported for content model ".
00104                                                         " $model used by $name", 'badformat' );
00105                 }
00106
00107                 if ( $params['createonly'] && $titleObj->exists() ) {
00108                         $this->dieUsageMsg( 'createonly-exists' );
00109                 }
00110                 if ( $params['nocreate'] && !$titleObj->exists() ) {
00111                         $this->dieUsageMsg( 'nocreate-missing' );
00112                 }
00113
00114                 // Now let's check whether we're even allowed to do this
00115                 $errors = $titleObj->getUserPermissionsErrors( 'edit', $user );
00116                 if ( !$titleObj->exists() ) {
00117                         $errors = array_merge( $errors, $titleObj->getUserPermissionsErrors( 'create', $user ) );
00118                 }
00119                 if ( count( $errors ) ) {
00120                         $this->dieUsageMsg( $errors[0] );
00121                 }
00122
00123                 $toMD5 = $params['text'];
00124                 if ( !is_null( $params['appendtext'] ) || !is_null( $params['prependtext'] ) )
00125                 {
00126                         $content = $pageObj->getContent();
00127
00128                         if ( !$content ) {
00129                                 if ( $titleObj->getNamespace() == NS_MEDIAWIKI ) {
00130                                         # If this is a MediaWiki:x message, then load the messages
00131                                         # and return the message value for x.
00132                                         $text = $titleObj->getDefaultMessageText();
00133                                         if ( $text === false ) {
00134                                                 $text = '';
00135                                         }
00136
00137                                         try {
00138                                                 $content = ContentHandler::makeContent( $text, $this->getTitle() );
00139                                         } catch ( MWContentSerializationException $ex ) {
00140                                                 $this->dieUsage( $ex->getMessage(), 'parseerror' );
00141                                                 return;
00142                                         }
00143                                 } else {
00144                                         # Otherwise, make a new empty content.
00145                                         $content = $contentHandler->makeEmptyContent();
00146                                 }
00147                         }
00148
00149                         // @todo: Add support for appending/prepending to the Content interface
00150
00151                         if ( !( $content instanceof TextContent ) ) {
00152                                 $mode = $contentHandler->getModelID();
00153                                 $this->dieUsage( "Can't append to pages using content model $mode", 'appendnotsupported' );
00154                         }
00155
00156                         if ( !is_null( $params['section'] ) ) {
00157                                 if ( !$contentHandler->supportsSections() ) {
00158                                         $modelName = $contentHandler->getModelID();
00159                                         $this->dieUsage( "Sections are not supported for this content model: $modelName.", 'sectionsnotsupported' );
00160                                 }
00161
00162                                 // Process the content for section edits
00163                                 $section = intval( $params['section'] );
00164                                 $content = $content->getSection( $section );
00165
00166                                 if ( !$content ) {
00167                                         $this->dieUsage( "There is no section {$section}.", 'nosuchsection' );
00168                                 }
00169                         }
00170
00171                         if ( !$content ) {
00172                                 $text = '';
00173                         } else {
00174                                 $text = $content->serialize( $contentFormat );
00175                         }
00176
00177                         $params['text'] = $params['prependtext'] . $text . $params['appendtext'];
00178                         $toMD5 = $params['prependtext'] . $params['appendtext'];
00179                 }
00180
00181                 if ( $params['undo'] > 0 ) {
00182                         if ( $params['undoafter'] > 0 ) {
00183                                 if ( $params['undo'] < $params['undoafter'] ) {
00184                                         list( $params['undo'], $params['undoafter'] ) =
00185                                         array( $params['undoafter'], $params['undo'] );
00186                                 }
00187                                 $undoafterRev = Revision::newFromID( $params['undoafter'] );
00188                         }
00189                         $undoRev = Revision::newFromID( $params['undo'] );
00190                         if ( is_null( $undoRev ) || $undoRev->isDeleted( Revision::DELETED_TEXT ) ) {
00191                                 $this->dieUsageMsg( array( 'nosuchrevid', $params['undo'] ) );
00192                         }
00193
00194                         if ( $params['undoafter'] == 0 ) {
00195                                 $undoafterRev = $undoRev->getPrevious();
00196                         }
00197                         if ( is_null( $undoafterRev ) || $undoafterRev->isDeleted( Revision::DELETED_TEXT ) ) {
00198                                 $this->dieUsageMsg( array( 'nosuchrevid', $params['undoafter'] ) );
00199                         }
00200
00201                         if ( $undoRev->getPage() != $pageObj->getID() ) {
00202                                 $this->dieUsageMsg( array( 'revwrongpage', $undoRev->getID(), $titleObj->getPrefixedText() ) );
00203                         }
00204                         if ( $undoafterRev->getPage() != $pageObj->getID() ) {
00205                                 $this->dieUsageMsg( array( 'revwrongpage', $undoafterRev->getID(), $titleObj->getPrefixedText() ) );
00206                         }
00207
00208                         $newContent = $contentHandler->getUndoContent( $pageObj->getRevision(), $undoRev, $undoafterRev );
00209
00210                         if ( !$newContent ) {
00211                                 $this->dieUsageMsg( 'undo-failure' );
00212                         }
00213
00214                         $params['text'] = $newContent->serialize( $params['contentformat'] );
00215
00216                         // If no summary was given and we only undid one rev,
00217                         // use an autosummary
00218                         if ( is_null( $params['summary'] ) && $titleObj->getNextRevisionID( $undoafterRev->getID() ) == $params['undo'] ) {
00219                                 $params['summary'] = wfMessage( 'undo-summary', $params['undo'], $undoRev->getUserText() )->inContentLanguage()->text();
00220                         }
00221                 }
00222
00223                 // See if the MD5 hash checks out
00224                 if ( !is_null( $params['md5'] ) && md5( $toMD5 ) !== $params['md5'] ) {
00225                         $this->dieUsageMsg( 'hashcheckfailed' );
00226                 }
00227
00228                 // EditPage wants to parse its stuff from a WebRequest
00229                 // That interface kind of sucks, but it's workable
00230                 $requestArray = array(
00231                         'wpTextbox1' => $params['text'],
00232                         'format' => $contentFormat,
00233                         'model' => $contentHandler->getModelID(),
00234                         'wpEditToken' => $params['token'],
00235                         'wpIgnoreBlankSummary' => ''
00236                 );
00237
00238                 if ( !is_null( $params['summary'] ) ) {
00239                         $requestArray['wpSummary'] = $params['summary'];
00240                 }
00241
00242                 if ( !is_null( $params['sectiontitle'] ) ) {
00243                         $requestArray['wpSectionTitle'] = $params['sectiontitle'];
00244                 }
00245
00246                 // TODO: Pass along information from 'undoafter' as well
00247                 if ( $params['undo'] > 0 ) {
00248                         $requestArray['wpUndidRevision'] = $params['undo'];
00249                 }
00250
00251                 // Watch out for basetimestamp == ''
00252                 // wfTimestamp() treats it as NOW, almost certainly causing an edit conflict
00253                 if ( !is_null( $params['basetimestamp'] ) && $params['basetimestamp'] != '' ) {
00254                         $requestArray['wpEdittime'] = wfTimestamp( TS_MW, $params['basetimestamp'] );
00255                 } else {
00256                         $requestArray['wpEdittime'] = $pageObj->getTimestamp();
00257                 }
00258
00259                 if ( !is_null( $params['starttimestamp'] ) && $params['starttimestamp'] != '' ) {
00260                         $requestArray['wpStarttime'] = wfTimestamp( TS_MW, $params['starttimestamp'] );
00261                 } else {
00262                         $requestArray['wpStarttime'] = wfTimestampNow(); // Fake wpStartime
00263                 }
00264
00265                 if ( $params['minor'] || ( !$params['notminor'] && $user->getOption( 'minordefault' ) ) )       {
00266                         $requestArray['wpMinoredit'] = '';
00267                 }
00268
00269                 if ( $params['recreate'] ) {
00270                         $requestArray['wpRecreate'] = '';
00271                 }
00272
00273                 if ( !is_null( $params['section'] ) ) {
00274                         $section = intval( $params['section'] );
00275                         if ( $section == 0 && $params['section'] != '0' && $params['section'] != 'new' ) {
00276                                 $this->dieUsage( "The section parameter must be set to an integer or 'new'", "invalidsection" );
00277                         }
00278                         $requestArray['wpSection'] = $params['section'];
00279                 } else {
00280                         $requestArray['wpSection'] = '';
00281                 }
00282
00283                 $watch = $this->getWatchlistValue( $params['watchlist'], $titleObj );
00284
00285                 // Deprecated parameters
00286                 if ( $params['watch'] ) {
00287                         $watch = true;
00288                 } elseif ( $params['unwatch'] ) {
00289                         $watch = false;
00290                 }
00291
00292                 if ( $watch ) {
00293                         $requestArray['wpWatchthis'] = '';
00294                 }
00295
00296                 global $wgTitle, $wgRequest;
00297
00298                 $req = new DerivativeRequest( $this->getRequest(), $requestArray, true );
00299
00300                 // Some functions depend on $wgTitle == $ep->mTitle
00301                 // TODO: Make them not or check if they still do
00302                 $wgTitle = $titleObj;
00303
00304                 $articleContext = new RequestContext;
00305                 $articleContext->setRequest( $req );
00306                 $articleContext->setWikiPage( $pageObj );
00307                 $articleContext->setUser( $this->getUser() );
00308
00310                 $articleObject = Article::newFromWikiPage( $pageObj, $articleContext );
00311
00312                 $ep = new EditPage( $articleObject );
00313
00314                 // allow editing of non-textual content.
00315                 $ep->allowNonTextContent = true;
00316
00317                 $ep->setContextTitle( $titleObj );
00318                 $ep->importFormData( $req );
00319
00320                 // Run hooks
00321                 // Handle APIEditBeforeSave parameters
00322                 $r = array();
00323                 if ( !wfRunHooks( 'APIEditBeforeSave', array( $ep, $ep->textbox1, &$r ) ) ) {
00324                         if ( count( $r ) ) {
00325                                 $r['result'] = 'Failure';
00326                                 $apiResult->addValue( null, $this->getModuleName(), $r );
00327                                 return;
00328                         } else {
00329                                 $this->dieUsageMsg( 'hookaborted' );
00330                         }
00331                 }
00332
00333                 // Do the actual save
00334                 $oldRevId = $articleObject->getRevIdFetched();
00335                 $result = null;
00336                 // Fake $wgRequest for some hooks inside EditPage
00337                 // @todo FIXME: This interface SUCKS
00338                 $oldRequest = $wgRequest;
00339                 $wgRequest = $req;
00340
00341                 $status = $ep->internalAttemptSave( $result, $user->isAllowed( 'bot' ) && $params['bot'] );
00342                 $wgRequest = $oldRequest;
00343                 global $wgMaxArticleSize;
00344
00345                 switch( $status->value ) {
00346                         case EditPage::AS_HOOK_ERROR:
00347                         case EditPage::AS_HOOK_ERROR_EXPECTED:
00348                                 $this->dieUsageMsg( 'hookaborted' );
00349
00350                         case EditPage::AS_PARSE_ERROR:
00351                                 $this->dieUsage( $status->getMessage(), 'parseerror' );
00352
00353                         case EditPage::AS_IMAGE_REDIRECT_ANON:
00354                                 $this->dieUsageMsg( 'noimageredirect-anon' );
00355
00356                         case EditPage::AS_IMAGE_REDIRECT_LOGGED:
00357                                 $this->dieUsageMsg( 'noimageredirect-logged' );
00358
00359                         case EditPage::AS_SPAM_ERROR:
00360                                 $this->dieUsageMsg( array( 'spamdetected', $result['spam'] ) );
00361
00362                         case EditPage::AS_BLOCKED_PAGE_FOR_USER:
00363                                 $this->dieUsageMsg( 'blockedtext' );
00364
00365                         case EditPage::AS_MAX_ARTICLE_SIZE_EXCEEDED:
00366                         case EditPage::AS_CONTENT_TOO_BIG:
00367                                 $this->dieUsageMsg( array( 'contenttoobig', $wgMaxArticleSize ) );
00368
00369                         case EditPage::AS_READ_ONLY_PAGE_ANON:
00370                                 $this->dieUsageMsg( 'noedit-anon' );
00371
00372                         case EditPage::AS_READ_ONLY_PAGE_LOGGED:
00373                                 $this->dieUsageMsg( 'noedit' );
00374
00375                         case EditPage::AS_READ_ONLY_PAGE:
00376                                 $this->dieReadOnly();
00377
00378                         case EditPage::AS_RATE_LIMITED:
00379                                 $this->dieUsageMsg( 'actionthrottledtext' );
00380
00381                         case EditPage::AS_ARTICLE_WAS_DELETED:
00382                                 $this->dieUsageMsg( 'wasdeleted' );
00383
00384                         case EditPage::AS_NO_CREATE_PERMISSION:
00385                                 $this->dieUsageMsg( 'nocreate-loggedin' );
00386
00387                         case EditPage::AS_BLANK_ARTICLE:
00388                                 $this->dieUsageMsg( 'blankpage' );
00389
00390                         case EditPage::AS_CONFLICT_DETECTED:
00391                                 $this->dieUsageMsg( 'editconflict' );
00392
00393                         // case EditPage::AS_SUMMARY_NEEDED: Can't happen since we set wpIgnoreBlankSummary
00394                         case EditPage::AS_TEXTBOX_EMPTY:
00395                                 $this->dieUsageMsg( 'emptynewsection' );
00396
00397                         case EditPage::AS_SUCCESS_NEW_ARTICLE:
00398                                 $r['new'] = '';
00399                                 // fall-through
00400
00401                         case EditPage::AS_SUCCESS_UPDATE:
00402                                 $r['result'] = 'Success';
00403                                 $r['pageid'] = intval( $titleObj->getArticleID() );
00404                                 $r['title'] = $titleObj->getPrefixedText();
00405                                 $r['contentmodel'] = $titleObj->getContentModel();
00406                                 $newRevId = $articleObject->getLatest();
00407                                 if ( $newRevId == $oldRevId ) {
00408                                         $r['nochange'] = '';
00409                                 } else {
00410                                         $r['oldrevid'] = intval( $oldRevId );
00411                                         $r['newrevid'] = intval( $newRevId );
00412                                         $r['newtimestamp'] = wfTimestamp( TS_ISO_8601,
00413                                                 $pageObj->getTimestamp() );
00414                                 }
00415                                 break;
00416
00417                         case EditPage::AS_SUMMARY_NEEDED:
00418                                 $this->dieUsageMsg( 'summaryrequired' );
00419
00420                         case EditPage::AS_END:
00421                         default:
00422                                 // $status came from WikiPage::doEdit()
00423                                 $errors = $status->getErrorsArray();
00424                                 $this->dieUsageMsg( $errors[0] ); // TODO: Add new errors to message map
00425                                 break;
00426                 }
00427                 $apiResult->addValue( null, $this->getModuleName(), $r );
00428         }
00429
00430         public function mustBePosted() {
00431                 return true;
00432         }
00433
00434         public function isWriteMode() {
00435                 return true;
00436         }
00437
00438         public function getDescription() {
00439                 return 'Create and edit pages.';
00440         }
00441
00442         public function getPossibleErrors() {
00443                 global $wgMaxArticleSize;
00444
00445                 return array_merge( parent::getPossibleErrors(),
00446                         $this->getTitleOrPageIdErrorMessage(),
00447                         array(
00448                                 array( 'missingtext' ),
00449                                 array( 'createonly-exists' ),
00450                                 array( 'nocreate-missing' ),
00451                                 array( 'nosuchrevid', 'undo' ),
00452                                 array( 'nosuchrevid', 'undoafter' ),
00453                                 array( 'revwrongpage', 'id', 'text' ),
00454                                 array( 'undo-failure' ),
00455                                 array( 'hashcheckfailed' ),
00456                                 array( 'hookaborted' ),
00457                                 array( 'code' => 'parseerror', 'info' => 'Failed to parse the given text.' ),
00458                                 array( 'noimageredirect-anon' ),
00459                                 array( 'noimageredirect-logged' ),
00460                                 array( 'spamdetected', 'spam' ),
00461                                 array( 'summaryrequired' ),
00462                                 array( 'blockedtext' ),
00463                                 array( 'contenttoobig', $wgMaxArticleSize ),
00464                                 array( 'noedit-anon' ),
00465                                 array( 'noedit' ),
00466                                 array( 'actionthrottledtext' ),
00467                                 array( 'wasdeleted' ),
00468                                 array( 'nocreate-loggedin' ),
00469                                 array( 'blankpage' ),
00470                                 array( 'editconflict' ),
00471                                 array( 'emptynewsection' ),
00472                                 array( 'unknownerror', 'retval' ),
00473                                 array( 'code' => 'nosuchsection', 'info' => 'There is no section section.' ),
00474                                 array( 'code' => 'invalidsection', 'info' => 'The section parameter must be set to an integer or \'new\'' ),
00475                                 array( 'code' => 'sectionsnotsupported', 'info' => 'Sections are not supported for this type of page.' ),
00476                                 array( 'code' => 'editnotsupported', 'info' => 'Editing of this type of page is not supported using '
00477                                                                                                                                 . 'the text based edit API.' ),
00478                                 array( 'code' => 'appendnotsupported', 'info' => 'This type of page can not be edited by appending '
00479                                                                                                                                 . 'or prepending text.' ),
00480                                 array( 'code' => 'badformat', 'info' => 'The requested serialization format can not be applied to '
00481                                                                                                                 . 'the page\'s content model' ),
00482                                 array( 'customcssprotected' ),
00483                                 array( 'customjsprotected' ),
00484                         )
00485                 );
00486         }
00487
00488         public function getAllowedParams() {
00489                 return array(
00490                         'title' => array(
00491                                 ApiBase::PARAM_TYPE => 'string',
00492                         ),
00493                         'pageid' => array(
00494                                 ApiBase::PARAM_TYPE => 'integer',
00495                         ),
00496                         'section' => null,
00497                         'sectiontitle' => array(
00498                                 ApiBase::PARAM_TYPE => 'string',
00499                         ),
00500                         'text' => null,
00501                         'token' => array(
00502                                 ApiBase::PARAM_TYPE => 'string',
00503                                 ApiBase::PARAM_REQUIRED => true
00504                         ),
00505                         'summary' => null,
00506                         'minor' => false,
00507                         'notminor' => false,
00508                         'bot' => false,
00509                         'basetimestamp' => null,
00510                         'starttimestamp' => null,
00511                         'recreate' => false,
00512                         'createonly' => false,
00513                         'nocreate' => false,
00514                         'watch' => array(
00515                                 ApiBase::PARAM_DFLT => false,
00516                                 ApiBase::PARAM_DEPRECATED => true,
00517                         ),
00518                         'unwatch' => array(
00519                                 ApiBase::PARAM_DFLT => false,
00520                                 ApiBase::PARAM_DEPRECATED => true,
00521                         ),
00522                         'watchlist' => array(
00523                                 ApiBase::PARAM_DFLT => 'preferences',
00524                                 ApiBase::PARAM_TYPE => array(
00525                                         'watch',
00526                                         'unwatch',
00527                                         'preferences',
00528                                         'nochange'
00529                                 ),
00530                         ),
00531                         'md5' => null,
00532                         'prependtext' => null,
00533                         'appendtext' => null,
00534                         'undo' => array(
00535                                 ApiBase::PARAM_TYPE => 'integer'
00536                         ),
00537                         'undoafter' => array(
00538                                 ApiBase::PARAM_TYPE => 'integer'
00539                         ),
00540                         'redirect' => array(
00541                                 ApiBase::PARAM_TYPE => 'boolean',
00542                                 ApiBase::PARAM_DFLT => false,
00543                         ),
00544                         'contentformat' => array(
00545                                 ApiBase::PARAM_TYPE => ContentHandler::getAllContentFormats(),
00546                         ),
00547                         'contentmodel' => array(
00548                                 ApiBase::PARAM_TYPE => ContentHandler::getContentModels(),
00549                         )
00550                 );
00551         }
00552
00553         public function getParamDescription() {
00554                 $p = $this->getModulePrefix();
00555                 return array(
00556                         'title' => "Title of the page you want to edit. Cannot be used together with {$p}pageid",
00557                         'pageid' => "Page ID of the page you want to edit. Cannot be used together with {$p}title",
00558                         'section' => 'Section number. 0 for the top section, \'new\' for a new section',
00559                         'sectiontitle' => 'The title for a new section',
00560                         'text' => 'Page content',
00561                         'token' => array( 'Edit token. You can get one of these through prop=info.',
00562                                                 "The token should always be sent as the last parameter, or at least, after the {$p}text parameter"
00563                         ),
00564                         'summary' => "Edit summary. Also section title when {$p}section=new and {$p}sectiontitle is not set",
00565                         'minor' => 'Minor edit',
00566                         'notminor' => 'Non-minor edit',
00567                         'bot' => 'Mark this edit as bot',
00568                         'basetimestamp' => array( 'Timestamp of the base revision (obtained through prop=revisions&rvprop=timestamp).',
00569                                                 'Used to detect edit conflicts; leave unset to ignore conflicts'
00570                         ),
00571                         'starttimestamp' => array( 'Timestamp when you obtained the edit token.',
00572                                                 'Used to detect edit conflicts; leave unset to ignore conflicts'
00573                         ),
00574                         'recreate' => 'Override any errors about the article having been deleted in the meantime',
00575                         'createonly' => 'Don\'t edit the page if it exists already',
00576                         'nocreate' => 'Throw an error if the page doesn\'t exist',
00577                         'watch' => 'Add the page to your watchlist',
00578                         'unwatch' => 'Remove the page from your watchlist',
00579                         'watchlist' => 'Unconditionally add or remove the page from your watchlist, use preferences or do not change watch',
00580                         'md5' => array( "The MD5 hash of the {$p}text parameter, or the {$p}prependtext and {$p}appendtext parameters concatenated.",
00581                                         'If set, the edit won\'t be done unless the hash is correct' ),
00582                         'prependtext' => "Add this text to the beginning of the page. Overrides {$p}text",
00583                         'appendtext' => array( "Add this text to the end of the page. Overrides {$p}text.",
00584                                                 "Use {$p}section=new to append a new section" ),
00585                         'undo' => "Undo this revision. Overrides {$p}text, {$p}prependtext and {$p}appendtext",
00586                         'undoafter' => 'Undo all revisions from undo to this one. If not set, just undo one revision',
00587                         'redirect' => 'Automatically resolve redirects',
00588                         'contentformat' => 'Content serialization format used for the input text',
00589                         'contentmodel' => 'Content model of the new content',
00590                 );
00591         }
00592
00593         public function getResultProperties() {
00594                 return array(
00595                         '' => array(
00596                                 'new' => 'boolean',
00597                                 'result' => array(
00598                                         ApiBase::PROP_TYPE => array(
00599                                                 'Success',
00600                                                 'Failure'
00601                                         ),
00602                                 ),
00603                                 'pageid' => array(
00604                                         ApiBase::PROP_TYPE => 'integer',
00605                                         ApiBase::PROP_NULLABLE => true
00606                                 ),
00607                                 'title' => array(
00608                                         ApiBase::PROP_TYPE => 'string',
00609                                         ApiBase::PROP_NULLABLE => true
00610                                 ),
00611                                 'nochange' => 'boolean',
00612                                 'oldrevid' => array(
00613                                         ApiBase::PROP_TYPE => 'integer',
00614                                         ApiBase::PROP_NULLABLE => true
00615                                 ),
00616                                 'newrevid' => array(
00617                                         ApiBase::PROP_TYPE => 'integer',
00618                                         ApiBase::PROP_NULLABLE => true
00619                                 ),
00620                                 'newtimestamp' => array(
00621                                         ApiBase::PROP_TYPE => 'string',
00622                                         ApiBase::PROP_NULLABLE => true
00623                                 )
00624                         )
00625                 );
00626         }
00627
00628         public function needsToken() {
00629                 return true;
00630         }
00631
00632         public function getTokenSalt() {
00633                 return '';
00634         }
00635
00636         public function getExamples() {
00637                 return array(
00638                         'api.php?action=edit&title=Test&summary=test%20summary&text=article%20content&basetimestamp=20070824123454&token=%2B\\'
00639                                 => 'Edit a page (anonymous user)',
00640                         'api.php?action=edit&title=Test&summary=NOTOC&minor=&prependtext=__NOTOC__%0A&basetimestamp=20070824123454&token=%2B\\'
00641                                 => 'Prepend __NOTOC__ to a page (anonymous user)',
00642                         'api.php?action=edit&title=Test&undo=13585&undoafter=13579&basetimestamp=20070824123454&token=%2B\\'
00643                                 => 'Undo r13579 through r13585 with autosummary (anonymous user)',
00644                 );
00645         }
00646
00647         public function getHelpUrls() {
00648                 return 'https://www.mediawiki.org/wiki/API:Edit';
00649         }
00650 }