includes/installer/CliInstaller.php

   1 <?php
   2 /**
   3  * Core installer command line interface.
   4  *
   5  * @file
   6  * @ingroup Deployment
   7  */
   8
   9 /**
  10  * Class for the core installer command line interface.
  11  *
  12  * @ingroup Deployment
  13  * @since 1.17
  14  */
  15 class CliInstaller extends Installer {
  16         private $specifiedScriptPath = false;
  17
  18         private $optionMap = array(
  19                 'dbtype' => 'wgDBtype',
  20                 'dbserver' => 'wgDBserver',
  21                 'dbname' => 'wgDBname',
  22                 'dbuser' => 'wgDBuser',
  23                 'dbpass' => 'wgDBpassword',
  24                 'dbprefix' => 'wgDBprefix',
  25                 'dbtableoptions' => 'wgDBTableOptions',
  26                 'dbmysql5' => 'wgDBmysql5',
  27                 'dbport' => 'wgDBport',
  28                 'dbschema' => 'wgDBmwschema',
  29                 'dbpath' => 'wgSQLiteDataDir',
  30                 'server' => 'wgServer',
  31                 'scriptpath' => 'wgScriptPath',
  32         );
  33
  34         /**
  35          * Constructor.
  36          *
  37          * @param $siteName
  38          * @param $admin
  39          * @param $option Array
  40          */
  41         function __construct( $siteName, $admin = null, array $option = array() ) {
  42                 global $wgContLang;
  43
  44                 parent::__construct();
  45
  46                 if ( isset( $option['scriptpath'] ) ) {
  47                         $this->specifiedScriptPath = true;
  48                 }
  49
  50                 foreach ( $this->optionMap as $opt => $global ) {
  51                         if ( isset( $option[$opt] ) ) {
  52                                 $GLOBALS[$global] = $option[$opt];
  53                                 $this->setVar( $global, $option[$opt] );
  54                         }
  55                 }
  56
  57                 if ( isset( $option['lang'] ) ) {
  58                         global $wgLang, $wgLanguageCode;
  59                         $this->setVar( '_UserLang', $option['lang'] );
  60                         $wgContLang = Language::factory( $option['lang'] );
  61                         $wgLang = Language::factory( $option['lang'] );
  62                         $wgLanguageCode = $option['lang'];
  63                 }
  64
  65                 $this->setVar( 'wgSitename', $siteName );
  66
  67                 $metaNS = $wgContLang->ucfirst( str_replace( ' ', '_', $siteName ) );
  68                 if ( $metaNS == 'MediaWiki' ) {
  69                         $metaNS = 'Project';
  70                 }
  71                 $this->setVar( 'wgMetaNamespace', $metaNS );
  72
  73                 if ( $admin ) {
  74                         $this->setVar( '_AdminName', $admin );
  75                 }
  76
  77                 if ( !isset( $option['installdbuser'] ) ) {
  78                         $this->setVar( '_InstallUser',
  79                                 $this->getVar( 'wgDBuser' ) );
  80                         $this->setVar( '_InstallPassword',
  81                                 $this->getVar( 'wgDBpassword' ) );
  82                 } else {
  83                         $this->setVar( '_InstallUser',
  84                                 $option['installdbuser'] );
  85                         $this->setVar( '_InstallPassword',
  86                                 isset( $option['installdbpass'] ) ? $option['installdbpass'] : "" );
  87
  88                         // Assume that if we're given the installer user, we'll create the account.
  89                         $this->setVar( '_CreateDBAccount', true );
  90                 }
  91
  92                 if ( isset( $option['pass'] ) ) {
  93                         $this->setVar( '_AdminPassword', $option['pass'] );
  94                 }
  95         }
  96
  97         /**
  98          * Main entry point.
  99          */
 100         public function execute() {
 101                 $vars = Installer::getExistingLocalSettings();
 102                 if( $vars ) {
 103                         $this->showStatusMessage(
 104                                 Status::newFatal( "config-localsettings-cli-upgrade" )
 105                         );
 106                 }
 107
 108                 $this->performInstallation(
 109                         array( $this, 'startStage' ),
 110                         array( $this, 'endStage' )
 111                 );
 112         }
 113
 114         /**
 115          * Write LocalSettings.php to a given path
 116          *
 117          * @param $path String Full path to write LocalSettings.php to
 118          */
 119         public function writeConfigurationFile( $path ) {
 120                 $ls = new LocalSettingsGenerator( $this );
 121                 $ls->writeFile( "$path/LocalSettings.php" );
 122         }
 123
 124         public function startStage( $step ) {
 125                 $this->showMessage( "config-install-$step" );
 126         }
 127
 128         public function endStage( $step, $status ) {
 129                 $this->showStatusMessage( $status );
 130                 $this->showMessage( 'config-install-step-done' );
 131         }
 132
 133         public function showMessage( $msg /*, ... */ ) {
 134                 echo $this->getMessageText( func_get_args() ) . "\n";
 135                 flush();
 136         }
 137
 138         public function showError( $msg /*, ... */ ) {
 139                 echo "***{$this->getMessageText( func_get_args() )}***\n";
 140                 flush();
 141         }
 142
 143         /**
 144          * @param $params array
 145          *
 146          * @return string
 147          */
 148         protected function getMessageText( $params ) {
 149                 $msg = array_shift( $params );
 150
 151                 $text = wfMsgExt( $msg, array( 'parseinline' ), $params );
 152
 153                 $text = preg_replace( '/<a href="(.*?)".*?>(.*?)<\/a>/', '$2 &lt;$1&gt;', $text );
 154                 return html_entity_decode( strip_tags( $text ), ENT_QUOTES );
 155         }
 156
 157         /**
 158          * Dummy
 159          */
 160         public function showHelpBox( $msg /*, ... */ ) {
 161         }
 162
 163         public function showStatusMessage( Status $status ) {
 164                 $warnings = array_merge( $status->getWarningsArray(),
 165                         $status->getErrorsArray() );
 166
 167                 if ( count( $warnings ) !== 0 ) {
 168                         foreach ( $warnings as $w ) {
 169                                 call_user_func_array( array( $this, 'showMessage' ), $w );
 170                         }
 171                 }
 172
 173                 if ( !$status->isOk() ) {
 174                         echo "\n";
 175                         exit;
 176                 }
 177         }
 178
 179         public function envCheckPath( ) {
 180                 if ( !$this->specifiedScriptPath ) {
 181                         $this->showMessage( 'config-no-cli-uri', $this->getVar("wgScriptPath") );
 182                 }
 183                 return parent::envCheckPath();
 184         }
 185
 186         protected function envGetDefaultServer() {
 187                 return $this->getVar( 'wgServer' );
 188         }
 189
 190         public function dirIsExecutable( $dir, $url ) {
 191                 $this->showMessage( 'config-no-cli-uploads-check', $dir );
 192                 return false;
 193         }
 194 }