MediaWiki REL1_30
fixExtLinksProtocolRelative.php
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1<?php
26require_once __DIR__ . '/Maintenance.php';
27
35 public function __construct() {
36 parent::__construct();
37 $this->addDescription(
38 'Fixes any entries in the externallinks table containing protocol-relative URLs' );
39 }
40
41 protected function getUpdateKey() {
42 return 'fix protocol-relative URLs in externallinks';
43 }
44
45 protected function updateSkippedMessage() {
46 return 'protocol-relative URLs in externallinks table already fixed.';
47 }
48
49 protected function doDBUpdates() {
50 $db = $this->getDB( DB_MASTER );
51 if ( !$db->tableExists( 'externallinks' ) ) {
52 $this->error( "externallinks table does not exist" );
53
54 return false;
55 }
56 $this->output( "Fixing protocol-relative entries in the externallinks table...\n" );
57 $res = $db->select( 'externallinks', [ 'el_from', 'el_to', 'el_index' ],
58 [ 'el_index' . $db->buildLike( '//', $db->anyString() ) ],
59 __METHOD__
60 );
61 $count = 0;
62 foreach ( $res as $row ) {
63 $count++;
64 if ( $count % 100 == 0 ) {
65 $this->output( $count . "\n" );
67 }
68 $db->insert( 'externallinks',
69 [
70 [
71 'el_from' => $row->el_from,
72 'el_to' => $row->el_to,
73 'el_index' => "http:{$row->el_index}",
74 ],
75 [
76 'el_from' => $row->el_from,
77 'el_to' => $row->el_to,
78 'el_index' => "https:{$row->el_index}",
79 ]
80 ], __METHOD__, [ 'IGNORE' ]
81 );
82 $db->delete(
83 'externallinks',
84 [
85 'el_index' => $row->el_index,
86 'el_from' => $row->el_from,
87 'el_to' => $row->el_to
88 ],
89 __METHOD__
90 );
91 }
92 $this->output( "Done, $count rows updated.\n" );
93
94 return true;
95 }
96}
97
98$maintClass = "FixExtLinksProtocolRelative";
99require_once RUN_MAINTENANCE_IF_MAIN;
wfWaitForSlaves( $ifWritesSince=null, $wiki=false, $cluster=false, $timeout=null)
Waits for the replica DBs to catch up to the master position.
Maintenance script that fixes any entriy for protocol-relative URLs in the externallinks table.
updateSkippedMessage()
Message to show that the update was done already and was just skipped.
getUpdateKey()
Get the update key name to go in the update log table.
Class for scripts that perform database maintenance and want to log the update in updatelog so we can...
getDB( $db, $groups=[], $wiki=false)
Returns a database to be used by current maintenance script.
addDescription( $text)
Set the description text.
$res
Definition database.txt:21
design txt This is a brief overview of the new design More thorough and up to date information is available on the documentation wiki at etc Handles the details of getting and saving to the user table of the and dealing with sessions and cookies OutputPage Encapsulates the entire HTML page that will be sent in response to any server request It is used by calling its functions to add in any and then calling output() to send it all. It could be easily changed to send incrementally if that becomes useful
do that in ParserLimitReportFormat instead use this to modify the parameters of the image all existing parser cache entries will be invalid To avoid you ll need to handle that somehow(e.g. with the RejectParserCacheValue hook) because MediaWiki won 't do it for you. & $defaults error
Definition hooks.txt:2581
require_once RUN_MAINTENANCE_IF_MAIN
const DB_MASTER
Definition defines.php:26