3f852f7ddc
DatabaseInstaller had some LSP violations, such as calling undeclared methods of the supplied Installer object, assuming that it was a WebInstaller. It was also large. So, split the web form parts of DatabaseInstaller into separate classes. We have a class hierarchy for the connect forms, and a class hierarchy for the settings forms, with a base class DatabaseForm mostly as a place to put protected helper methods. Also, have DatabaseInstaller::getConnection() return a special subclass of Status, so that we can remove many Phan type overrides. Change-Id: Ie84025f8f70b895fa6882848b9a21ba1750d60e2
74 lines
2.1 KiB
PHP
74 lines
2.1 KiB
PHP
<?php
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namespace MediaWiki\Installer;
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use MediaWiki\Html\Html;
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use MediaWiki\Status\Status;
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/**
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* @internal
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*/
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class MysqlConnectForm extends DatabaseConnectForm {
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/**
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* @return string
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*/
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public function getHtml() {
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return $this->getTextBox(
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'wgDBserver',
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'config-db-host',
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[],
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$this->webInstaller->getHelpBox( 'config-db-host-help' )
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) .
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$this->getCheckBox( 'wgDBssl', 'config-db-ssl' ) .
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"<span class=\"cdx-card\"><span class=\"cdx-card__text\">" .
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Html::element(
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'span',
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[ 'class' => 'cdx-card__text__title' ],
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wfMessage( 'config-db-wiki-settings' )->text()
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) .
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"<span class=\"cdx-card__text__description\">" .
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$this->getTextBox( 'wgDBname', 'config-db-name', [ 'dir' => 'ltr' ],
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$this->webInstaller->getHelpBox( 'config-db-name-help' ) ) .
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$this->getTextBox( 'wgDBprefix', 'config-db-prefix', [ 'dir' => 'ltr' ],
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$this->webInstaller->getHelpBox( 'config-db-prefix-help' ) ) .
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"</span></span></span>" .
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$this->getInstallUserBox();
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}
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public function submit() {
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// Get variables from the request.
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$newValues = $this->setVarsFromRequest( [ 'wgDBserver', 'wgDBname', 'wgDBprefix', 'wgDBssl' ] );
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// Validate them.
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$status = Status::newGood();
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if ( !strlen( $newValues['wgDBserver'] ) ) {
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$status->fatal( 'config-missing-db-host' );
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}
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if ( !strlen( $newValues['wgDBname'] ) ) {
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$status->fatal( 'config-missing-db-name' );
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} elseif ( !preg_match( '/^[a-z0-9+_-]+$/i', $newValues['wgDBname'] ) ) {
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$status->fatal( 'config-invalid-db-name', $newValues['wgDBname'] );
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}
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if ( !preg_match( '/^[a-z0-9_-]*$/i', $newValues['wgDBprefix'] ) ) {
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$status->fatal( 'config-invalid-db-prefix', $newValues['wgDBprefix'] );
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}
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if ( !$status->isOK() ) {
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return $status;
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}
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// Submit user box
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$status = $this->submitInstallUserBox();
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if ( !$status->isOK() ) {
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return $status;
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}
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// Try to connect
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$status = $this->dbInstaller->getConnection();
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if ( !$status->isOK() ) {
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return $status;
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}
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// Check version
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return MysqlInstaller::meetsMinimumRequirement( $status->getDB() );
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}
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}
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