[Sommaire] [Imprimer]

   1  <?php
   2  
   3  /*
   4   * This file is part of the symfony package.
   5   * (c) 2004-2006 Fabien Potencier <fabien.potencier@symfony-project.com>
   6   * 
   7   * For the full copyright and license information, please view the LICENSE
   8   * file that was distributed with this source code.
   9   */
  10  
  11  pake_desc('install a new plugin');
  12  pake_task('plugin-install', 'project_exists');
  13  
  14  pake_desc('upgrade a plugin');
  15  pake_task('plugin-upgrade', 'project_exists');
  16  
  17  pake_desc('uninstall a plugin');
  18  pake_task('plugin-uninstall', 'project_exists');
  19  
  20  pake_desc('list installed plugins');
  21  pake_task('plugin-list', 'project_exists');
  22  
  23  // symfony plugin-install pluginName
  24  function run_plugin_install($task, $args)
  25  {
  26    if (!isset($args[0]))
  27    {
  28      throw new Exception('You must provide the plugin name.');
  29    }
  30  
  31    $config = _pear_init();
  32  
  33    // install plugin
  34    $packages = array($args[0]);
  35    pake_echo_action('plugin', 'installing plugin "'.$args[0].'"');
  36    list($ret, $error) = _pear_run_command($config, 'install', array(), $packages);
  37  
  38    if ($error)
  39    {
  40      throw new Exception($error);
  41    }
  42  
  43    _install_web_content(_get_plugin_name($args[0]));
  44  }
  45  
  46  function run_plugin_upgrade($task, $args)
  47  {
  48    if (!isset($args[0]))
  49    {
  50      throw new Exception('You must provide the plugin name.');
  51    }
  52  
  53    $config = _pear_init();
  54  
  55    // upgrade plugin
  56    $packages = array($args[0]);
  57    pake_echo_action('plugin', 'upgrading plugin "'.$args[0].'"');
  58    list($ret, $error) = _pear_run_command($config, 'upgrade', array('loose' => true, 'nodeps' => true), $packages);
  59  
  60    if ($error)
  61    {
  62      throw new Exception($error);
  63    }
  64  
  65    $plugin_name = _get_plugin_name($args[0]);
  66    _uninstall_web_content($plugin_name);
  67    _install_web_content($plugin_name);
  68  }
  69  
  70  function run_plugin_uninstall($task, $args)
  71  {
  72    if (!isset($args[0]))
  73    {
  74      throw new Exception('You must provide the plugin name.');
  75    }
  76  
  77    _uninstall_web_content(_get_plugin_name($args[0]));
  78  
  79    $config = _pear_init();
  80  
  81    // uninstall plugin
  82    $packages = array($args[0]);
  83    pake_echo_action('plugin', 'uninstalling plugin "'.$args[0].'"');
  84    list($ret, $error) = _pear_run_command($config, 'uninstall', array(), $packages);
  85  
  86    if ($error)
  87    {
  88      throw new Exception($error);
  89    }
  90  }
  91  
  92  function run_plugin_list($task, $args)
  93  {
  94    pake_echo('Installed plugins:');
  95  
  96    $config = _pear_init();
  97    $registry = $config->getRegistry();
  98    $installed = $registry->packageInfo(null, null, null);
  99    foreach ($installed as $channel => $packages)
 100    {
 101      foreach ($packages as $package)
 102      {
 103        $pobj = $registry->getPackage(isset($package['package']) ? $package['package'] : $package['name'], $channel);
 104        pake_echo(sprintf(" %-40s %10s-%-6s %s", pakeColor::colorize($pobj->getPackage(), 'INFO'), $pobj->getVersion(), $pobj->getState() ? $pobj->getState() : null, pakeColor::colorize(sprintf('# %s (%s)', $channel, $registry->getChannel($channel)->getAlias()), 'COMMENT')));
 105      }
 106    }
 107  }
 108  
 109  function _pear_run_command($config, $command, $opts, $params)
 110  {
 111    ob_start('_pear_echo_message', 2);
 112    $cmd = PEAR_Command::factory($command, $config);
 113    $ret = ob_get_clean();
 114    if (PEAR::isError($cmd))
 115    {
 116      throw new Exception($cmd->getMessage());
 117    }
 118  
 119    ob_start('_pear_echo_message', 2);
 120    $ok   = $cmd->run($command, $opts, $params);
 121    $ret .= ob_get_clean();
 122  
 123    $ret = trim($ret);
 124  
 125    return PEAR::isError($ok) ? array($ret, $ok->getMessage()) : array($ret, null);
 126  }
 127  
 128  function _pear_echo_message($message)
 129  {
 130    $t = '';
 131    foreach (explode("\n", $message) as $longline)
 132    {
 133      foreach (explode("\n", wordwrap($longline, 62)) as $line)
 134      {
 135        if ($line = trim($line))
 136        {
 137          $t .= pake_format_action('pear', $line);
 138        }
 139      }
 140    }
 141  
 142    return $t;
 143  }
 144  
 145  function _pear_init()
 146  {
 147    require_once 'PEAR.php';
 148    require_once 'PEAR/Frontend.php';
 149    require_once 'PEAR/Config.php';
 150    require_once 'PEAR/Registry.php';
 151    require_once 'PEAR/Command.php';
 152    require_once 'PEAR/Remote.php';
 153  
 154    // current symfony release
 155    $sf_version = preg_replace('/\-\w+$/', '', file_get_contents(sfConfig::get('sf_symfony_lib_dir').'/VERSION'));
 156  
 157    // PEAR
 158    PEAR_Command::setFrontendType('CLI');
 159    $ui = &PEAR_Command::getFrontendObject();
 160  
 161    // read user/system configuration (don't use the singleton)
 162    $config = new PEAR_Config();
 163    $config_file = sfConfig::get('sf_plugins_dir').DIRECTORY_SEPARATOR.'.pearrc';
 164  
 165    // change the configuration for symfony use
 166    $config->set('php_dir',  sfConfig::get('sf_plugins_dir'));
 167    $config->set('data_dir', sfConfig::get('sf_plugins_dir'));
 168    $config->set('test_dir', sfConfig::get('sf_plugins_dir'));
 169    $config->set('doc_dir',  sfConfig::get('sf_plugins_dir'));
 170    $config->set('bin_dir',  sfConfig::get('sf_plugins_dir'));
 171  
 172    // change the PEAR temp dir
 173    $config->set('cache_dir',    sfConfig::get('sf_cache_dir'));
 174    $config->set('download_dir', sfConfig::get('sf_cache_dir'));
 175    $config->set('tmp_dir',      sfConfig::get('sf_cache_dir'));
 176  
 177    // save out configuration file
 178    $config->writeConfigFile($config_file, 'user');
 179  
 180    // use our configuration file
 181    $config = &PEAR_Config::singleton($config_file);
 182  
 183    $config->set('verbose', 1);
 184    $ui->setConfig($config);
 185  
 186    date_default_timezone_set('UTC');
 187  
 188    // register our channel
 189    $symfony_channel = array(
 190      'attribs' => array(
 191        'version' => '1.0',
 192        'xmlns' => 'http://pear.php.net/channel-1.0',
 193        'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance',
 194        'xsi:schemaLocation' => 'http://pear.php.net/dtd/channel-1.0 http://pear.php.net/dtd/channel-1.0.xsd',
 195      ),
 196  
 197      'name' => 'pear.symfony-project.com',
 198      'summary' => 'symfony project PEAR channel',
 199      'suggestedalias' => 'symfony',
 200      'servers' => array(
 201        'primary' => array(
 202          'rest' => array(
 203            'baseurl' => array(
 204              array(
 205                'attribs' => array('type' => 'REST1.0'),
 206                '_content' => 'http://pear.symfony-project.com/Chiara_PEAR_Server_REST/',
 207              ),
 208              array(
 209                'attribs' => array('type' => 'REST1.1'),
 210                '_content' => 'http://pear.symfony-project.com/Chiara_PEAR_Server_REST/',
 211              ),
 212            ),
 213          ),
 214        ),
 215      ),
 216      '_lastmodified' => array(
 217        'ETag' => "113845-297-dc93f000", 
 218        'Last-Modified' => date('r'),
 219      ),
 220    );
 221    pake_mkdirs(sfConfig::get('sf_plugins_dir').'/.channels/.alias');
 222    file_put_contents(sfConfig::get('sf_plugins_dir').'/.channels/pear.symfony-project.com.reg', serialize($symfony_channel));
 223    file_put_contents(sfConfig::get('sf_plugins_dir').'/.channels/.alias/symfony.txt', 'pear.symfony-project.com');
 224  
 225    // register symfony for dependencies
 226    $symfony = array(
 227      'name'          => 'symfony',
 228      'channel'       => 'pear.symfony-project.com',
 229      'date'          => date('Y-m-d'),
 230      'time'          => date('H:i:s'),
 231      'version'       => array('release' => $sf_version, 'api' => '1.0.0'),
 232      'stability'     => array('release' => 'stable', 'api' => 'stable'),
 233      'xsdversion'    => '2.0',
 234      '_lastmodified' => time(),
 235      'old'           => array('version' => $sf_version, 'release_state' => 'stable'),
 236    );
 237    $dir = sfConfig::get('sf_plugins_dir').DIRECTORY_SEPARATOR.'.registry'.DIRECTORY_SEPARATOR.'.channel.pear.symfony-project.com';
 238    pake_mkdirs($dir);
 239    file_put_contents($dir.DIRECTORY_SEPARATOR.'symfony.reg', serialize($symfony));
 240  
 241    return $config;
 242  }
 243  
 244  function _get_plugin_name($arg)
 245  {
 246    $plugin_name = (false !== $pos = strrpos($arg, '/')) ? substr($arg, $pos + 1) : $arg;
 247    $plugin_name = (false !== $pos = strrpos($plugin_name, '-')) ? substr($plugin_name, 0, $pos) : $plugin_name;
 248  
 249    return $plugin_name;
 250  }
 251  
 252  function _install_web_content($plugin_name)
 253  {
 254    $web_dir = sfConfig::get('sf_plugins_dir').DIRECTORY_SEPARATOR.$plugin_name.DIRECTORY_SEPARATOR.'web';
 255    if (is_dir($web_dir))
 256    {
 257      pake_echo_action('plugin', 'installing web data for plugin');
 258      pake_symlink($web_dir, sfConfig::get('sf_web_dir').DIRECTORY_SEPARATOR.$plugin_name, true);
 259    }
 260  }
 261  
 262  function _uninstall_web_content($plugin_name)
 263  {
 264    $web_dir = sfConfig::get('sf_plugins_dir').DIRECTORY_SEPARATOR.$plugin_name.DIRECTORY_SEPARATOR.'web';
 265    $target_dir = sfConfig::get('sf_web_dir').DIRECTORY_SEPARATOR.$plugin_name;
 266    if (is_dir($web_dir) && is_dir($target_dir))
 267    {
 268      pake_echo_action('plugin', 'uninstalling web data for plugin');
 269      if (is_link($target_dir))
 270      {
 271        pake_remove($target_dir, '');
 272      }
 273      else
 274      {
 275        pake_remove(pakeFinder::type('any'), $target_dir);
 276        pake_remove($target_dir, '');
 277      }
 278    }
 279  }