mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/AbuseFilter.git
synced 2024-11-28 07:50:24 +00:00
ddc930e897
Change-Id: Iab1d36b0162c1d7a91cdd80ac36bbf338e7df61d
115 lines
3 KiB
PHP
115 lines
3 KiB
PHP
<?php
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class ApiAbuseFilterCheckMatch extends ApiBase {
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public function execute() {
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$params = $this->extractRequestParams();
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$this->requireOnlyOneParameter( $params, 'vars', 'rcid', 'logid' );
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// "Anti-DoS"
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if ( !$this->getUser()->isAllowed( 'abusefilter-modify' ) ) {
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$this->dieUsage( 'You don\'t have permission to test abuse filters', 'permissiondenied' );
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}
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$vars = null;
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if ( $params['vars'] ) {
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$vars = FormatJson::decode( $params['vars'], true );
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} elseif ( $params['rcid'] ) {
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$dbr = wfGetDB( DB_SLAVE );
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$row = $dbr->selectRow(
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'recentchanges',
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'*',
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array( 'rc_id' => $params['rcid'] ),
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__METHOD__
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);
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if ( !$row ) {
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$this->dieUsageMsg( array( 'nosuchrcid', $params['rcid'] ) );
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}
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$vars = AbuseFilter::getVarsFromRCRow( $row );
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} elseif ( $params['logid'] ) {
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$dbr = wfGetDB( DB_SLAVE );
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$row = $dbr->selectRow(
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'abuse_filter_log',
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'*',
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array( 'afl_id' => $params['logid'] ),
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__METHOD__
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);
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if ( !$row ) {
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$this->dieUsage(
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"There is no abuselog entry with the id ``{$params['logid']}''",
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'nosuchlogid'
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);
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}
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$vars = AbuseFilter::loadVarDump( $row->afl_var_dump );
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}
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if ( AbuseFilter::checkSyntax( $params[ 'filter' ] ) !== true ) {
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$this->dieUsage( 'The filter has invalid syntax', 'badsyntax' );
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}
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$result = AbuseFilter::checkConditions( $params['filter'], $vars );
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$this->getResult()->addValue(
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null,
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$this->getModuleName(),
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array( 'result' => $result )
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);
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}
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public function getAllowedParams() {
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return array(
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'filter' => array(
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ApiBase::PARAM_REQUIRED => true,
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),
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'vars' => null,
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'rcid' => array(
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ApiBase::PARAM_TYPE => 'integer'
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),
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'logid' => array(
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ApiBase::PARAM_TYPE => 'integer'
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),
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);
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}
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public function getParamDescription() {
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return array(
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'filter' => 'The full filter text to check for a match',
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'vars' => 'JSON encoded array of variables to test against',
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'rcid' => 'Recent change ID to check against',
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'logid' => 'Abuse filter log ID to check against',
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);
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}
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public function getDescription() {
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return array(
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'Check to see if an AbuseFilter matches a set of variables, edit'
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. 'or logged AbuseFilter event.',
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'vars, rcid or logid is required however only one may be used',
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);
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}
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public function getPossibleErrors() {
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return array_merge( parent::getPossibleErrors(),
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$this->getRequireOnlyOneParameterErrorMessages( array( 'vars', 'rcid', 'logid' ) ),
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array(
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array( 'code' => 'permissiondenied', 'info' => 'You don\'t have permission to test abuse filters' ),
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array( 'nosuchrcid' ),
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array( 'code' => 'nosuchlogid', 'info' => 'There is no abuselog entry with the id given' ),
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array( 'code' => 'badsyntax', 'info' => 'The filter has invalid syntax' ),
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)
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);
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}
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public function getExamples() {
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return array(
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'api.php?action=abusefiltercheckmatch&filter=!("autoconfirmed"%20in%20user_groups)&rcid=15'
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);
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}
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public function getVersion() {
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return __CLASS__ . ': $Id$';
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}
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}
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