8b7bafec21
Follows-up 41ea7e2fef.
The following previously happened between PreConfigSetup and Setup
and must now happen either before it, after it, or moved inside it.
* WebStart: Detect missing composer.
This must be after Autoloader/Vendor but before the first call to
wfDebugLog (or other loggers) so that we can output a more descriptive
error instead of a generic "Unknown class" fatal error.
Moving it to before Setup is too early, and after is too late.
Move it to within Setup.php and make it work in CLI mode.
* WebStart: Install header callback
Moving it to before Setup is too early, and after is too late.
Move it to within Setup.php (no-op in CLI mode).
* WebStart/Maintenance: Load LocalSetings.
Must be between PreConfigSetup and Setup.
Move to Setup.php to maintain execution order.
Utilise MW_CONFIG_File for custom handling in Maintenance.php.
* WebStart: Initialise output buffering
Utilise (new) MW_SETUP_CALLBACK hook.
* WebStart: Display NoLocalSettings.php
Utilise MW_CONFIG_CALLBACK hook.
* Maintenance: Setting $wgLocalisationCacheConf, calling Maintenance::finalSetup.
Utilise (new) MW_SETUP_CALLBACK hook.
Change-Id: I633a6ff235b4275391c48034c0525d2fbfa3fecd
66 lines
2 KiB
PHP
66 lines
2 KiB
PHP
<?php
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/**
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* Display an error page when there is no LocalSettings.php file.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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# T32219 : can not use pathinfo() on URLs since slashes do not match
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$matches = [];
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$ext = 'php';
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$path = '/';
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foreach ( array_filter( explode( '/', $_SERVER['PHP_SELF'] ) ) as $part ) {
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if ( !preg_match( '/\.(php5?)$/', $part, $matches ) ) {
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$path .= "$part/";
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} else {
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$ext = $matches[1] == 'php5' ? 'php5' : 'php';
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break;
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}
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}
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# Check to see if the installer is running
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if ( !function_exists( 'session_name' ) ) {
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$installerStarted = false;
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} else {
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if ( !wfIniGetBool( 'session.auto_start' ) ) {
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session_name( 'mw_installer_session' );
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}
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$oldReporting = error_reporting( E_ALL & ~E_NOTICE );
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$success = session_start();
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error_reporting( $oldReporting );
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$installerStarted = ( $success && isset( $_SESSION['installData'] ) );
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}
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$templateParser = new TemplateParser();
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# Render error page if no LocalSettings file can be found
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try {
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global $wgVersion;
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echo $templateParser->processTemplate(
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'NoLocalSettings',
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[
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'wgVersion' => ( isset( $wgVersion ) ? $wgVersion : 'VERSION' ),
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'path' => $path,
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'ext' => $ext,
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'localSettingsExists' => file_exists( MW_CONFIG_FILE ),
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'installerStarted' => $installerStarted
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]
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);
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} catch ( Exception $e ) {
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echo 'Error: ' . htmlspecialchars( $e->getMessage() );
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}
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