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<?php |
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namespace Mediawiki\Api\Service; |
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use Mediawiki\Api\MediawikiApi; |
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use Mediawiki\Api\SimpleRequest; |
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use Mediawiki\DataModel\Page; |
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use Mediawiki\DataModel\PageIdentifier; |
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use Mediawiki\DataModel\Pages; |
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use Mediawiki\DataModel\Revisions; |
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use Mediawiki\DataModel\Title; |
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/** |
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* @access private |
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* |
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* @author Addshore |
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*/ |
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class PageListGetter { |
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/** |
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* @var MediawikiApi |
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*/ |
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private $api; |
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/** |
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* @param MediawikiApi $api |
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*/ |
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public function __construct( MediawikiApi $api ) { |
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$this->api = $api; |
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} |
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/** |
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* @since 0.3 |
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* |
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* @todo deal with continuing somehow? |
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* |
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* @param string $name |
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* @param array $extraParams |
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* |
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* @returns Pages |
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*/ |
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public function getPageListFromCategoryName( $name, array $extraParams = array() ) { |
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//TODO implement recursive behaviour |
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$pages = new Pages(); |
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$params = array( |
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'list' => 'categorymembers', |
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'cmtitle' => $name, |
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); |
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$result = |
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$this->api->getRequest( |
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new SimpleRequest( 'query', array_merge( $extraParams, $params ) ) |
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); |
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if ( !array_key_exists( 'query', $result ) ) { |
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return $pages; |
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} |
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foreach ( $result['query']['categorymembers'] as $member ) { |
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$pages->addPage( |
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new Page( |
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new PageIdentifier( |
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new Title( $member['title'], $member['ns'] ), |
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$member['pageid'] |
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), |
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new Revisions() |
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) |
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); |
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} |
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return $pages; |
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} |
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/** |
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* @todo deal with continuing somehow? |
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* |
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* @param string $pageName |
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* @param array $extraParams |
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* |
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* @return Pages |
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*/ |
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public function getPageListFromPageTransclusions( $pageName, array $extraParams = array() ) { |
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$params = array( |
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'list' => 'embeddedin', |
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'eititle' => $pageName, |
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); |
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$result = |
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$this->api->getRequest( |
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new SimpleRequest( 'query', array_merge( $extraParams, $params ) ) |
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); |
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$pages = new Pages(); |
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if ( !array_key_exists( 'query', $result ) ) { |
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return $pages; |
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} |
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foreach ( $result['query']['embeddedin'] as $member ) { |
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$pages->addPage( |
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new Page( |
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new PageIdentifier( |
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new Title( $member['title'], $member['ns'] ), |
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$member['pageid'] |
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), |
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new Revisions() |
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) |
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); |
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} |
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return $pages; |
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} |
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/** |
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* @since 0.5 |
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* |
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* @param string $pageName |
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* |
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* @returns Pages |
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*/ |
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public function getFromWhatLinksHere( $pageName ) { |
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$continue = array(); |
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$limit = 500; |
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$pages = new Pages(); |
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while ( true ) { |
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$params = array( |
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'prop' => 'info', |
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'generator' => 'linkshere', |
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'titles' => $pageName, |
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); |
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if ( !empty( $continue ) ) { |
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$params = array_merge( $params, $continue ); |
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} |
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$params['glhlimit'] = $limit; |
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$result = $this->api->getRequest( new SimpleRequest( 'query', $params ) ); |
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if ( !array_key_exists( 'query', $result ) ) { |
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return $pages; |
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} |
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foreach ( $result['query']['pages'] as $member ) { |
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$pages->addPage( |
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new Page( |
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new PageIdentifier( |
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new Title( $member['title'], $member['ns'] ), |
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$member['pageid'] |
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), |
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new Revisions() |
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) |
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); |
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} |
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if ( empty( $result['continue'] ) ) { |
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return $pages; |
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} else { |
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$continue = $result['continue']; |
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} |
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} |
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} |
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/** |
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* @param array $extraParams |
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* |
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* @todo deal with continuing |
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* |
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* @return Pages |
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*/ |
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public function getRandom( array $extraParams = array() ) { |
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$params = array( |
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'list' => 'random', |
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); |
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$result = |
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$this->api->getRequest( |
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new SimpleRequest( 'query', array_merge( $extraParams, $params ) ) |
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); |
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$pages = new Pages(); |
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foreach ( $result['query']['random'] as $member ) { |
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$pages->addPage( |
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new Page( |
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new PageIdentifier( |
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new Title( $member['title'], $member['ns'] ), |
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$member['pageid'] |
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), |
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new Revisions() |
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) |
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); |
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} |
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} |
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} |
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