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-rw-r--r--maintenance/findhooks.php285
1 files changed, 167 insertions, 118 deletions
diff --git a/maintenance/findhooks.php b/maintenance/findhooks.php
index 64fe9a54..13236b6b 100644
--- a/maintenance/findhooks.php
+++ b/maintenance/findhooks.php
@@ -12,7 +12,21 @@
*
* Any instance of wfRunHooks that doesn't meet these parameters will be noted.
*
- * @file
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
* @ingroup Maintenance
*
* @author Ashar Voultoiz <hashar@altern.org>
@@ -20,139 +34,174 @@
* @license http://www.gnu.org/copyleft/gpl.html GNU General Public Licence 2.0 or later
*/
-/** This is a command line script*/
-require('commandLine.inc');
-# GLOBALS
+require_once( dirname(__FILE__) . '/Maintenance.php' );
-$doc = $IP . '/docs/hooks.txt';
-$pathinc = array(
- $IP.'/',
- $IP.'/includes/',
- $IP.'/includes/api/',
- $IP.'/includes/db/',
- $IP.'/includes/diff/',
- $IP.'/includes/filerepo/',
- $IP.'/includes/parser/',
- $IP.'/includes/specials/',
- $IP.'/languages/',
- $IP.'/maintenance/',
- $IP.'/skins/',
-);
-
-# FUNCTIONS
+class FindHooks extends Maintenance {
+ public function __construct() {
+ parent::__construct();
+ $this->mDescription = "Find hooks that are undocumented, missing, or just plain wrong";
+ $this->addOption( 'online', 'Check against mediawiki.org hook documentation' );
+ }
-/**
- * @return array of documented hooks
- */
-function getHooksFromDoc() {
- global $doc, $options;
- $m = array();
- if( isset( $options['online'] ) ){
- $content = Http::get( 'http://www.mediawiki.org/w/index.php?title=Manual:Hooks&action=raw' );
- preg_match_all( '/\[\[\/([a-zA-Z0-9-_:]+)\|/', $content, $m );
- } else {
- $content = file_get_contents( $doc );
- preg_match_all( "/\n'(.*?)'/", $content, $m );
+ public function getDbType() {
+ return Maintenance::DB_NONE;
}
- return array_unique( $m[1] );
-}
-/**
- * Get hooks from a PHP file
- * @param $file Full filename to the PHP file.
- * @return array of hooks found.
- */
-function getHooksFromFile( $file ) {
- $content = file_get_contents( $file );
- $m = array();
- preg_match_all( '/wfRunHooks\(\s*([\'"])(.*?)\1/', $content, $m);
- return $m[2];
-}
+ public function execute() {
+ global $IP;
-/**
- * Get hooks from the source code.
- * @param $path Directory where the include files can be found
- * @return array of hooks found.
- */
-function getHooksFromPath( $path ) {
- $hooks = array();
- if( $dh = opendir($path) ) {
- while(($file = readdir($dh)) !== false) {
- if( filetype($path.$file) == 'file' ) {
- $hooks = array_merge( $hooks, getHooksFromFile($path.$file) );
+ $documented = $this->getHooksFromDoc( $IP . '/docs/hooks.txt' );
+ $potential = array();
+ $bad = array();
+ $pathinc = array(
+ $IP.'/',
+ $IP.'/includes/',
+ $IP.'/includes/api/',
+ $IP.'/includes/db/',
+ $IP.'/includes/diff/',
+ $IP.'/includes/filerepo/',
+ $IP.'/includes/parser/',
+ $IP.'/includes/search/',
+ $IP.'/includes/specials/',
+ $IP.'/includes/upload/',
+ $IP.'/languages/',
+ $IP.'/maintenance/',
+ $IP.'/skins/',
+ );
+
+ foreach( $pathinc as $dir ) {
+ $potential = array_merge( $potential, $this->getHooksFromPath( $dir ) );
+ $bad = array_merge( $bad, $this->getBadHooksFromPath( $dir ) );
+ }
+
+ $potential = array_unique( $potential );
+ $bad = array_unique( $bad );
+ $todo = array_diff( $potential, $documented );
+ $deprecated = array_diff( $documented, $potential );
+
+ // let's show the results:
+ $this->printArray('Undocumented', $todo );
+ $this->printArray('Documented and not found', $deprecated );
+ $this->printArray('Unclear hook calls', $bad );
+
+ if ( count( $todo ) == 0 && count( $deprecated ) == 0 && count( $bad ) == 0 )
+ $this->output( "Looks good!\n" );
+ }
+
+ /**
+ * Get the hook documentation, either locally or from mediawiki.org
+ * @return array of documented hooks
+ */
+ private function getHooksFromDoc( $doc ) {
+ if( $this->hasOption( 'online' ) ){
+ // All hooks
+ $allhookdata = Http::get( 'http://www.mediawiki.org/w/api.php?action=query&list=categorymembers&cmtitle=Category:MediaWiki_hooks&cmlimit=500&format=php' );
+ $allhookdata = unserialize( $allhookdata );
+ $allhooks = array();
+ foreach( $allhookdata['query']['categorymembers'] as $page ) {
+ $found = preg_match( '/Manual\:Hooks\/([a-zA-Z0-9- :]+)/', $page['title'], $matches );
+ if( $found ) {
+ $hook = str_replace( ' ', '_', $matches[1] );
+ $allhooks[] = $hook;
+ }
+ }
+ // Removed hooks
+ $oldhookdata = Http::get( 'http://www.mediawiki.org/w/api.php?action=query&list=categorymembers&cmtitle=Category:Removed_hooks&cmlimit=500&format=php' );
+ $oldhookdata = unserialize( $oldhookdata );
+ $removed = array();
+ foreach( $oldhookdata['query']['categorymembers'] as $page ) {
+ $found = preg_match( '/Manual\:Hooks\/([a-zA-Z0-9- :]+)/', $page['title'], $matches );
+ if( $found ) {
+ $hook = str_replace( ' ', '_', $matches[1] );
+ $removed[] = $hook;
+ }
}
+ return array_diff( $allhooks, $removed );
+ } else {
+ $m = array();
+ $content = file_get_contents( $doc );
+ preg_match_all( "/\n'(.*?)'/", $content, $m );
+ return array_unique( $m[1] );
}
- closedir($dh);
}
- return $hooks;
-}
-/**
- * Get bad hooks (where the hook name could not be determined) from a PHP file
- * @param $file Full filename to the PHP file.
- * @return array of bad wfRunHooks() lines
- */
-function getBadHooksFromFile( $file ) {
- $content = file_get_contents( $file );
- $m = array();
- # We want to skip the "function wfRunHooks()" one. :)
- preg_match_all( '/(?<!function )wfRunHooks\(\s*[^\s\'"].*/', $content, $m);
- $list = array();
- foreach( $m[0] as $match ){
- $list[] = $match . "(" . $file . ")";
+ /**
+ * Get hooks from a PHP file
+ * @param $file Full filename to the PHP file.
+ * @return array of hooks found.
+ */
+ private function getHooksFromFile( $file ) {
+ $content = file_get_contents( $file );
+ $m = array();
+ preg_match_all( '/wfRunHooks\(\s*([\'"])(.*?)\1/', $content, $m);
+ return $m[2];
}
- return $list;
-}
-/**
- * Get bad hooks from the source code.
- * @param $path Directory where the include files can be found
- * @return array of bad wfRunHooks() lines
- */
-function getBadHooksFromPath( $path ) {
- $hooks = array();
- if( $dh = opendir($path) ) {
- while(($file = readdir($dh)) !== false) {
- # We don't want to read this file as it contains bad calls to wfRunHooks()
- if( filetype( $path.$file ) == 'file' && !$path.$file == __FILE__ ) {
- $hooks = array_merge( $hooks, getBadHooksFromFile($path.$file) );
+ /**
+ * Get hooks from the source code.
+ * @param $path Directory where the include files can be found
+ * @return array of hooks found.
+ */
+ private function getHooksFromPath( $path ) {
+ $hooks = array();
+ if( $dh = opendir($path) ) {
+ while(($file = readdir($dh)) !== false) {
+ if( filetype($path.$file) == 'file' ) {
+ $hooks = array_merge( $hooks, $this->getHooksFromFile($path.$file) );
+ }
}
+ closedir($dh);
}
- closedir($dh);
+ return $hooks;
}
- return $hooks;
-}
-/**
- * Nicely output the array
- * @param $msg A message to show before the value
- * @param $arr An array
- * @param $sort Boolean : wheter to sort the array (Default: true)
- */
-function printArray( $msg, $arr, $sort = true ) {
- if($sort) asort($arr);
- foreach($arr as $v) echo "$msg: $v\n";
-}
+ /**
+ * Get bad hooks (where the hook name could not be determined) from a PHP file
+ * @param $file Full filename to the PHP file.
+ * @return array of bad wfRunHooks() lines
+ */
+ private function getBadHooksFromFile( $file ) {
+ $content = file_get_contents( $file );
+ $m = array();
+ # We want to skip the "function wfRunHooks()" one. :)
+ preg_match_all( '/(?<!function )wfRunHooks\(\s*[^\s\'"].*/', $content, $m);
+ $list = array();
+ foreach( $m[0] as $match ){
+ $list[] = $match . "(" . $file . ")";
+ }
+ return $list;
+ }
-# MAIN
+ /**
+ * Get bad hooks from the source code.
+ * @param $path Directory where the include files can be found
+ * @return array of bad wfRunHooks() lines
+ */
+ private function getBadHooksFromPath( $path ) {
+ $hooks = array();
+ if( $dh = opendir($path) ) {
+ while(($file = readdir($dh)) !== false) {
+ # We don't want to read this file as it contains bad calls to wfRunHooks()
+ if( filetype( $path.$file ) == 'file' && !$path.$file == __FILE__ ) {
+ $hooks = array_merge( $hooks, $this->getBadHooksFromFile($path.$file) );
+ }
+ }
+ closedir($dh);
+ }
+ return $hooks;
+ }
-$documented = getHooksFromDoc($doc);
-$potential = array();
-$bad = array();
-foreach( $pathinc as $dir ) {
- $potential = array_merge( $potential, getHooksFromPath( $dir ) );
- $bad = array_merge( $bad, getBadHooksFromPath( $dir ) );
+ /**
+ * Nicely output the array
+ * @param $msg A message to show before the value
+ * @param $arr An array
+ * @param $sort Boolean : wheter to sort the array (Default: true)
+ */
+ private function printArray( $msg, $arr, $sort = true ) {
+ if($sort) asort($arr);
+ foreach($arr as $v) $this->output( "$msg: $v\n" );
+ }
}
-$potential = array_unique( $potential );
-$bad = array_unique( $bad );
-$todo = array_diff( $potential, $documented );
-$deprecated = array_diff( $documented, $potential );
-
-// let's show the results:
-printArray('undocumented', $todo );
-printArray('not found', $deprecated );
-printArray('unclear hook calls', $bad );
-
-if ( count( $todo ) == 0 && count( $deprecated ) == 0 && count( $bad ) == 0 )
- echo "Looks good!\n";
+$maintClass = "FindHooks";
+require_once( DO_MAINTENANCE );
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-23 03:42:41 +0000