Provide a unique request identifier
[lhc/web/wiklou.git] / includes / api / ApiQueryRecentChanges.php
index 5426fb8..74c2214 100644 (file)
@@ -39,7 +39,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
        private $fld_comment = false, $fld_parsedcomment = false, $fld_user = false, $fld_userid = false,
                $fld_flags = false, $fld_timestamp = false, $fld_title = false, $fld_ids = false,
                $fld_sizes = false, $fld_redirect = false, $fld_patrolled = false, $fld_loginfo = false,
-               $fld_tags = false, $fld_sha1 = false, $token = array();
+               $fld_tags = false, $fld_sha1 = false, $token = [];
 
        private $tokenFunctions;
 
@@ -59,13 +59,13 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                // If we're in a mode that breaks the same-origin policy, no tokens can
                // be obtained
                if ( $this->lacksSameOriginSecurity() ) {
-                       return array();
+                       return [];
                }
 
-               $this->tokenFunctions = array(
-                       'patrol' => array( 'ApiQueryRecentChanges', 'getPatrolToken' )
-               );
-               Hooks::run( 'APIQueryRecentChangesTokens', array( &$this->tokenFunctions ) );
+               $this->tokenFunctions = [
+                       'patrol' => [ 'ApiQueryRecentChanges', 'getPatrolToken' ]
+               ];
+               Hooks::run( 'APIQueryRecentChangesTokens', [ &$this->tokenFunctions ] );
 
                return $this->tokenFunctions;
        }
@@ -150,7 +150,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                 *              AND rc_timestamp < $end AND rc_namespace = $namespace
                 */
                $this->addTables( 'recentchanges' );
-               $index = array( 'recentchanges' => 'rc_timestamp' ); // May change
+               $index = [ 'recentchanges' => 'rc_timestamp' ]; // May change
                $this->addTimestampWhereRange( 'rc_timestamp', $params['dir'], $params['start'], $params['end'] );
 
                if ( !is_null( $params['continue'] ) ) {
@@ -169,10 +169,10 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                }
 
                $order = $params['dir'] === 'older' ? 'DESC' : 'ASC';
-               $this->addOption( 'ORDER BY', array(
+               $this->addOption( 'ORDER BY', [
                        "rc_timestamp $order",
                        "rc_id $order",
-               ) );
+               ] );
 
                $this->addWhereFld( 'rc_namespace', $params['namespace'] );
 
@@ -257,7 +257,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                }
 
                /* Add the fields we're concerned with to our query. */
-               $this->addFields( array(
+               $this->addFields( [
                        'rc_id',
                        'rc_timestamp',
                        'rc_namespace',
@@ -265,7 +265,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                        'rc_cur_id',
                        'rc_type',
                        'rc_deleted'
-               ) );
+               ] );
 
                $showRedirects = false;
                /* Determine what properties we need to display. */
@@ -283,40 +283,40 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                        }
 
                        /* Add fields to our query if they are specified as a needed parameter. */
-                       $this->addFieldsIf( array( 'rc_this_oldid', 'rc_last_oldid' ), $this->fld_ids );
+                       $this->addFieldsIf( [ 'rc_this_oldid', 'rc_last_oldid' ], $this->fld_ids );
                        $this->addFieldsIf( 'rc_comment', $this->fld_comment || $this->fld_parsedcomment );
                        $this->addFieldsIf( 'rc_user', $this->fld_user || $this->fld_userid );
                        $this->addFieldsIf( 'rc_user_text', $this->fld_user );
-                       $this->addFieldsIf( array( 'rc_minor', 'rc_type', 'rc_bot' ), $this->fld_flags );
-                       $this->addFieldsIf( array( 'rc_old_len', 'rc_new_len' ), $this->fld_sizes );
-                       $this->addFieldsIf( 'rc_patrolled', $this->fld_patrolled );
+                       $this->addFieldsIf( [ 'rc_minor', 'rc_type', 'rc_bot' ], $this->fld_flags );
+                       $this->addFieldsIf( [ 'rc_old_len', 'rc_new_len' ], $this->fld_sizes );
+                       $this->addFieldsIf( [ 'rc_patrolled', 'rc_log_type' ], $this->fld_patrolled );
                        $this->addFieldsIf(
-                               array( 'rc_logid', 'rc_log_type', 'rc_log_action', 'rc_params' ),
+                               [ 'rc_logid', 'rc_log_type', 'rc_log_action', 'rc_params' ],
                                $this->fld_loginfo
                        );
                        $showRedirects = $this->fld_redirect || isset( $show['redirect'] )
                                || isset( $show['!redirect'] );
                }
-               $this->addFieldsIf( array( 'rc_this_oldid' ),
+               $this->addFieldsIf( [ 'rc_this_oldid' ],
                        $resultPageSet && $params['generaterevisions'] );
 
                if ( $this->fld_tags ) {
                        $this->addTables( 'tag_summary' );
-                       $this->addJoinConds( array( 'tag_summary' => array( 'LEFT JOIN', array( 'rc_id=ts_rc_id' ) ) ) );
+                       $this->addJoinConds( [ 'tag_summary' => [ 'LEFT JOIN', [ 'rc_id=ts_rc_id' ] ] ] );
                        $this->addFields( 'ts_tags' );
                }
 
                if ( $this->fld_sha1 ) {
                        $this->addTables( 'revision' );
-                       $this->addJoinConds( array( 'revision' => array( 'LEFT JOIN',
-                               array( 'rc_this_oldid=rev_id' ) ) ) );
-                       $this->addFields( array( 'rev_sha1', 'rev_deleted' ) );
+                       $this->addJoinConds( [ 'revision' => [ 'LEFT JOIN',
+                               [ 'rc_this_oldid=rev_id' ] ] ] );
+                       $this->addFields( [ 'rev_sha1', 'rev_deleted' ] );
                }
 
                if ( $params['toponly'] || $showRedirects ) {
                        $this->addTables( 'page' );
-                       $this->addJoinConds( array( 'page' => array( 'LEFT JOIN',
-                               array( 'rc_namespace=page_namespace', 'rc_title=page_title' ) ) ) );
+                       $this->addJoinConds( [ 'page' => [ 'LEFT JOIN',
+                               [ 'rc_namespace=page_namespace', 'rc_title=page_title' ] ] ] );
                        $this->addFields( 'page_is_redirect' );
 
                        if ( $params['toponly'] ) {
@@ -326,7 +326,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
 
                if ( !is_null( $params['tag'] ) ) {
                        $this->addTables( 'change_tag' );
-                       $this->addJoinConds( array( 'change_tag' => array( 'INNER JOIN', array( 'rc_id=ct_rc_id' ) ) ) );
+                       $this->addJoinConds( [ 'change_tag' => [ 'INNER JOIN', [ 'rc_id=ct_rc_id' ] ] ] );
                        $this->addWhereFld( 'ct_tag', $params['tag'] );
                }
 
@@ -353,10 +353,10 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                                $bitmask = 0;
                        }
                        if ( $bitmask ) {
-                               $this->addWhere( $this->getDB()->makeList( array(
+                               $this->addWhere( $this->getDB()->makeList( [
                                        'rc_type != ' . RC_LOG,
                                        $this->getDB()->bitAnd( 'rc_deleted', $bitmask ) . " != $bitmask",
-                               ), LIST_OR ) );
+                               ], LIST_OR ) );
                        }
                }
 
@@ -368,8 +368,8 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                /* Perform the actual query. */
                $res = $this->select( __METHOD__ );
 
-               $revids = array();
-               $titles = array();
+               $revids = [];
+               $titles = [];
 
                $result = $this->getResult();
 
@@ -387,7 +387,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                                $vals = $this->extractRowInfo( $row );
 
                                /* Add that row's data to our final output. */
-                               $fit = $result->addValue( array( 'query', $this->getModuleName() ), null, $vals );
+                               $fit = $result->addValue( [ 'query', $this->getModuleName() ], null, $vals );
                                if ( !$fit ) {
                                        $this->setContinueEnumParameter( 'continue', "$row->rc_timestamp|$row->rc_id" );
                                        break;
@@ -404,7 +404,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
 
                if ( is_null( $resultPageSet ) ) {
                        /* Format the result */
-                       $result->addIndexedTagName( array( 'query', $this->getModuleName() ), 'rc' );
+                       $result->addIndexedTagName( [ 'query', $this->getModuleName() ], 'rc' );
                } elseif ( $params['generaterevisions'] ) {
                        $resultPageSet->populateFromRevisionIDs( $revids );
                } else {
@@ -425,7 +425,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                $user = $this->getUser();
 
                /* Our output data. */
-               $vals = array();
+               $vals = [];
 
                $type = intval( $row->rc_type );
                $vals['type'] = RecentChange::parseFromRCType( $type );
@@ -541,7 +541,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                                ApiResult::setIndexedTagName( $tags, 'tag' );
                                $vals['tags'] = $tags;
                        } else {
-                               $vals['tags'] = array();
+                               $vals['tags'] = [];
                        }
                }
 
@@ -602,36 +602,36 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
        }
 
        public function getAllowedParams() {
-               return array(
-                       'start' => array(
+               return [
+                       'start' => [
                                ApiBase::PARAM_TYPE => 'timestamp'
-                       ),
-                       'end' => array(
+                       ],
+                       'end' => [
                                ApiBase::PARAM_TYPE => 'timestamp'
-                       ),
-                       'dir' => array(
+                       ],
+                       'dir' => [
                                ApiBase::PARAM_DFLT => 'older',
-                               ApiBase::PARAM_TYPE => array(
+                               ApiBase::PARAM_TYPE => [
                                        'newer',
                                        'older'
-                               ),
+                               ],
                                ApiBase::PARAM_HELP_MSG => 'api-help-param-direction',
-                       ),
-                       'namespace' => array(
+                       ],
+                       'namespace' => [
                                ApiBase::PARAM_ISMULTI => true,
                                ApiBase::PARAM_TYPE => 'namespace'
-                       ),
-                       'user' => array(
+                       ],
+                       'user' => [
                                ApiBase::PARAM_TYPE => 'user'
-                       ),
-                       'excludeuser' => array(
+                       ],
+                       'excludeuser' => [
                                ApiBase::PARAM_TYPE => 'user'
-                       ),
+                       ],
                        'tag' => null,
-                       'prop' => array(
+                       'prop' => [
                                ApiBase::PARAM_ISMULTI => true,
                                ApiBase::PARAM_DFLT => 'title|timestamp|ids',
-                               ApiBase::PARAM_TYPE => array(
+                               ApiBase::PARAM_TYPE => [
                                        'user',
                                        'userid',
                                        'comment',
@@ -646,17 +646,17 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                                        'loginfo',
                                        'tags',
                                        'sha1',
-                               ),
-                               ApiBase::PARAM_HELP_MSG_PER_VALUE => array(),
-                       ),
-                       'token' => array(
+                               ],
+                               ApiBase::PARAM_HELP_MSG_PER_VALUE => [],
+                       ],
+                       'token' => [
                                ApiBase::PARAM_DEPRECATED => true,
                                ApiBase::PARAM_TYPE => array_keys( $this->getTokenFunctions() ),
                                ApiBase::PARAM_ISMULTI => true
-                       ),
-                       'show' => array(
+                       ],
+                       'show' => [
                                ApiBase::PARAM_ISMULTI => true,
-                               ApiBase::PARAM_TYPE => array(
+                               ApiBase::PARAM_TYPE => [
                                        'minor',
                                        '!minor',
                                        'bot',
@@ -668,35 +668,35 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                                        'patrolled',
                                        '!patrolled',
                                        'unpatrolled'
-                               )
-                       ),
-                       'limit' => array(
+                               ]
+                       ],
+                       'limit' => [
                                ApiBase::PARAM_DFLT => 10,
                                ApiBase::PARAM_TYPE => 'limit',
                                ApiBase::PARAM_MIN => 1,
                                ApiBase::PARAM_MAX => ApiBase::LIMIT_BIG1,
                                ApiBase::PARAM_MAX2 => ApiBase::LIMIT_BIG2
-                       ),
-                       'type' => array(
+                       ],
+                       'type' => [
                                ApiBase::PARAM_DFLT => 'edit|new|log|categorize',
                                ApiBase::PARAM_ISMULTI => true,
                                ApiBase::PARAM_TYPE => RecentChange::getChangeTypes()
-                       ),
+                       ],
                        'toponly' => false,
-                       'continue' => array(
+                       'continue' => [
                                ApiBase::PARAM_HELP_MSG => 'api-help-param-continue',
-                       ),
+                       ],
                        'generaterevisions' => false,
-               );
+               ];
        }
 
        protected function getExamplesMessages() {
-               return array(
+               return [
                        'action=query&list=recentchanges'
                                => 'apihelp-query+recentchanges-example-simple',
                        'action=query&generator=recentchanges&grcshow=!patrolled&prop=info'
                                => 'apihelp-query+recentchanges-example-generator',
-               );
+               ];
        }
 
        public function getHelpUrls() {