]> scripts.mit.edu Git - autoinstalls/mediawiki.git/blobdiff - includes/installer/WebInstallerName.php
MediaWiki 1.30.2-scripts
[autoinstalls/mediawiki.git] / includes / installer / WebInstallerName.php
diff --git a/includes/installer/WebInstallerName.php b/includes/installer/WebInstallerName.php
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+<?php
+/**
+ * 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
+ *
+ * @file
+ * @ingroup Deployment
+ */
+
+class WebInstallerName extends WebInstallerPage {
+
+       /**
+        * @return string
+        */
+       public function execute() {
+               $r = $this->parent->request;
+               if ( $r->wasPosted() ) {
+                       if ( $this->submit() ) {
+                               return 'continue';
+                       }
+               }
+
+               $this->startForm();
+
+               // Encourage people to not name their site 'MediaWiki' by blanking the
+               // field. I think that was the intent with the original $GLOBALS['wgSitename']
+               // but these two always were the same so had the effect of making the
+               // installer forget $wgSitename when navigating back to this page.
+               if ( $this->getVar( 'wgSitename' ) == 'MediaWiki' ) {
+                       $this->setVar( 'wgSitename', '' );
+               }
+
+               // Set wgMetaNamespace to something valid before we show the form.
+               // $wgMetaNamespace defaults to $wgSiteName which is 'MediaWiki'
+               $metaNS = $this->getVar( 'wgMetaNamespace' );
+               $this->setVar(
+                       'wgMetaNamespace',
+                       wfMessage( 'config-ns-other-default' )->inContentLanguage()->text()
+               );
+
+               $pingbackInfo = ( new Pingback() )->getSystemInfo();
+               // Database isn't available in config yet, so take it
+               // from the installer
+               $pingbackInfo['database'] = $this->getVar( 'wgDBtype' );
+
+               $this->addHTML(
+                       $this->parent->getTextBox( [
+                               'var' => 'wgSitename',
+                               'label' => 'config-site-name',
+                               'help' => $this->parent->getHelpBox( 'config-site-name-help' )
+                       ] ) .
+                       // getRadioSet() builds a set of labeled radio buttons.
+                       // For grep: The following messages are used as the item labels:
+                       // config-ns-site-name, config-ns-generic, config-ns-other
+                       $this->parent->getRadioSet( [
+                               'var' => '_NamespaceType',
+                               'label' => 'config-project-namespace',
+                               'itemLabelPrefix' => 'config-ns-',
+                               'values' => [ 'site-name', 'generic', 'other' ],
+                               'commonAttribs' => [ 'class' => 'enableForOther',
+                                       'rel' => 'config_wgMetaNamespace' ],
+                               'help' => $this->parent->getHelpBox( 'config-project-namespace-help' )
+                       ] ) .
+                       $this->parent->getTextBox( [
+                               'var' => 'wgMetaNamespace',
+                               'label' => '', // @todo Needs a label?
+                               'attribs' => [ 'readonly' => 'readonly', 'class' => 'enabledByOther' ]
+                       ] ) .
+                       $this->getFieldsetStart( 'config-admin-box' ) .
+                       $this->parent->getTextBox( [
+                               'var' => '_AdminName',
+                               'label' => 'config-admin-name',
+                               'help' => $this->parent->getHelpBox( 'config-admin-help' )
+                       ] ) .
+                       $this->parent->getPasswordBox( [
+                               'var' => '_AdminPassword',
+                               'label' => 'config-admin-password',
+                       ] ) .
+                       $this->parent->getPasswordBox( [
+                               'var' => '_AdminPasswordConfirm',
+                               'label' => 'config-admin-password-confirm'
+                       ] ) .
+                       $this->parent->getTextBox( [
+                               'var' => '_AdminEmail',
+                               'attribs' => [
+                                       'dir' => 'ltr',
+                               ],
+                               'label' => 'config-admin-email',
+                               'help' => $this->parent->getHelpBox( 'config-admin-email-help' )
+                       ] ) .
+                       $this->parent->getCheckBox( [
+                               'var' => '_Subscribe',
+                               'label' => 'config-subscribe',
+                               'help' => $this->parent->getHelpBox( 'config-subscribe-help' )
+                       ] ) .
+                       $this->parent->getCheckBox( [
+                               'var' => 'wgPingback',
+                               'label' => 'config-pingback',
+                               'help' => $this->parent->getHelpBox(
+                                       'config-pingback-help',
+                                       FormatJson::encode( $pingbackInfo, true )
+                               ),
+                               'value' => true,
+                       ] ) .
+                       $this->getFieldsetEnd() .
+                       $this->parent->getInfoBox( wfMessage( 'config-almost-done' )->text() ) .
+                       // getRadioSet() builds a set of labeled radio buttons.
+                       // For grep: The following messages are used as the item labels:
+                       // config-optional-continue, config-optional-skip
+                       $this->parent->getRadioSet( [
+                               'var' => '_SkipOptional',
+                               'itemLabelPrefix' => 'config-optional-',
+                               'values' => [ 'continue', 'skip' ]
+                       ] )
+               );
+
+               // Restore the default value
+               $this->setVar( 'wgMetaNamespace', $metaNS );
+
+               $this->endForm();
+
+               return 'output';
+       }
+
+       /**
+        * @return bool
+        */
+       public function submit() {
+               global $wgPasswordPolicy;
+
+               $retVal = true;
+               $this->parent->setVarsFromRequest( [ 'wgSitename', '_NamespaceType',
+                       '_AdminName', '_AdminPassword', '_AdminPasswordConfirm', '_AdminEmail',
+                       '_Subscribe', '_SkipOptional', 'wgMetaNamespace', 'wgPingback' ] );
+
+               // Validate site name
+               if ( strval( $this->getVar( 'wgSitename' ) ) === '' ) {
+                       $this->parent->showError( 'config-site-name-blank' );
+                       $retVal = false;
+               }
+
+               // Fetch namespace
+               $nsType = $this->getVar( '_NamespaceType' );
+               if ( $nsType == 'site-name' ) {
+                       $name = $this->getVar( 'wgSitename' );
+                       // Sanitize for namespace
+                       // This algorithm should match the JS one in WebInstallerOutput.php
+                       $name = preg_replace( '/[\[\]\{\}|#<>%+? ]/', '_', $name );
+                       $name = str_replace( '&', '&amp;', $name );
+                       $name = preg_replace( '/__+/', '_', $name );
+                       $name = ucfirst( trim( $name, '_' ) );
+               } elseif ( $nsType == 'generic' ) {
+                       $name = wfMessage( 'config-ns-generic' )->text();
+               } else { // other
+                       $name = $this->getVar( 'wgMetaNamespace' );
+               }
+
+               // Validate namespace
+               if ( strpos( $name, ':' ) !== false ) {
+                       $good = false;
+               } else {
+                       // Title-style validation
+                       $title = Title::newFromText( $name );
+                       if ( !$title ) {
+                               $good = $nsType == 'site-name';
+                       } else {
+                               $name = $title->getDBkey();
+                               $good = true;
+                       }
+               }
+               if ( !$good ) {
+                       $this->parent->showError( 'config-ns-invalid', $name );
+                       $retVal = false;
+               }
+
+               // Make sure it won't conflict with any existing namespaces
+               global $wgContLang;
+               $nsIndex = $wgContLang->getNsIndex( $name );
+               if ( $nsIndex !== false && $nsIndex !== NS_PROJECT ) {
+                       $this->parent->showError( 'config-ns-conflict', $name );
+                       $retVal = false;
+               }
+
+               $this->setVar( 'wgMetaNamespace', $name );
+
+               // Validate username for creation
+               $name = $this->getVar( '_AdminName' );
+               if ( strval( $name ) === '' ) {
+                       $this->parent->showError( 'config-admin-name-blank' );
+                       $cname = $name;
+                       $retVal = false;
+               } else {
+                       $cname = User::getCanonicalName( $name, 'creatable' );
+                       if ( $cname === false ) {
+                               $this->parent->showError( 'config-admin-name-invalid', $name );
+                               $retVal = false;
+                       } else {
+                               $this->setVar( '_AdminName', $cname );
+                       }
+               }
+
+               // Validate password
+               $msg = false;
+               $pwd = $this->getVar( '_AdminPassword' );
+               $user = User::newFromName( $cname );
+               if ( $user ) {
+                       $upp = new UserPasswordPolicy(
+                               $wgPasswordPolicy['policies'],
+                               $wgPasswordPolicy['checks']
+                       );
+                       $status = $upp->checkUserPasswordForGroups(
+                               $user,
+                               $pwd,
+                               [ 'bureaucrat', 'sysop' ]  // per Installer::createSysop()
+                       );
+                       $valid = $status->isGood() ? true : $status->getMessage();
+               } else {
+                       $valid = 'config-admin-name-invalid';
+               }
+               if ( strval( $pwd ) === '' ) {
+                       // Provide a more specific and helpful message if password field is left blank
+                       $msg = 'config-admin-password-blank';
+               } elseif ( $pwd !== $this->getVar( '_AdminPasswordConfirm' ) ) {
+                       $msg = 'config-admin-password-mismatch';
+               } elseif ( $valid !== true ) {
+                       $msg = $valid;
+               }
+               if ( $msg !== false ) {
+                       call_user_func( [ $this->parent, 'showError' ], $msg );
+                       $this->setVar( '_AdminPassword', '' );
+                       $this->setVar( '_AdminPasswordConfirm', '' );
+                       $retVal = false;
+               }
+
+               // Validate e-mail if provided
+               $email = $this->getVar( '_AdminEmail' );
+               if ( $email && !Sanitizer::validateEmail( $email ) ) {
+                       $this->parent->showError( 'config-admin-error-bademail' );
+                       $retVal = false;
+               }
+               // If they asked to subscribe to mediawiki-announce but didn't give
+               // an e-mail, show an error. T31332
+               if ( !$email && $this->getVar( '_Subscribe' ) ) {
+                       $this->parent->showError( 'config-subscribe-noemail' );
+                       $retVal = false;
+               }
+
+               return $retVal;
+       }
+
+}