| // | | // +----------------------------------------------------------------------+ // // $Id$ require_once 'PEAR/Command/Common.php'; require_once 'PEAR/Common.php'; require_once 'PEAR/Remote.php'; class PEAR_Command_Remote extends PEAR_Command_Common { // {{{ command definitions var $commands = array( 'remote-info' => array( 'summary' => 'Information About Remote Packages', 'function' => 'doRemoteInfo', 'shortcut' => 'ri', 'options' => array(), 'doc' => ' Get details on a package from the server.', ), 'list-upgrades' => array( 'summary' => 'List Available Upgrades', 'function' => 'doListUpgrades', 'shortcut' => 'lu', 'options' => array(), 'doc' => ' List releases on the server of packages you have installed where a newer version is available with the same release state (stable etc.).' ), 'remote-list' => array( 'summary' => 'List Remote Packages', 'function' => 'doRemoteList', 'shortcut' => 'rl', 'options' => array(), 'doc' => ' Lists the packages available on the configured server along with the latest stable release of each package.', ), 'download' => array( 'summary' => 'Download Package', 'function' => 'doDownload', 'shortcut' => 'd', 'options' => array( 'nocompress' => array( 'shortopt' => 'Z', 'doc' => 'download an uncompressed (.tar) file', ), ), 'doc' => '{package|package-version} Download a package tarball. The file will be named as suggested by the server, for example if you download the DB package and the latest stable version of DB is 1.2, the downloaded file will be DB-1.2.tgz.', ), ); // }}} // {{{ constructor /** * PEAR_Command_Remote constructor. * * @access public */ function PEAR_Command_Remote(&$ui, &$config) { parent::PEAR_Command_Common($ui, $config); } // }}} // {{{ info-remote function doInfoRemote($command, $options, $params) { return false; // coming soon } // }}} // {{{ list-remote function doRemoteList($command, $options, $params) { $r = new PEAR_Remote($this->config); $available = $r->call('package.listAll', true); if (PEAR::isError($available)) { return $this->raiseError($available); } $i = $j = 0; $this->ui->startTable( array('caption' => 'Available packages:', 'border' => true)); foreach ($available as $name => $info) { if ($i++ % 20 == 0) { $this->ui->tableRow( array('Package', 'Version'), array('bold' => true)); } $this->ui->tableRow(array($name, $info['stable'])); } if ($i == 0) { $this->ui->tableRow(array('(no packages installed yet)')); } $this->ui->endTable(); return true; } // }}} // {{{ download function doDownload($command, $options, $params) { //$params[0] -> The package to download if (count($params) != 1) { return PEAR::raiseError("download expects one argument: the package to download"); } $server = $this->config->get('master_server'); if (!ereg('^http://', $params[0])) { $pkgfile = "http://$server/get/$params[0]"; } else { $pkgfile = $params[0]; } $this->bytes_downloaded = 0; $saved = PEAR_Common::downloadHttp($pkgfile, $this->ui, '.', array(&$this, 'downloadCallback')); if (PEAR::isError($saved)) { return $this->raiseError($saved); } $fname = basename($saved); $this->ui->displayLine("File $fname downloaded ($this->bytes_downloaded bytes)"); return true; } function downloadCallback($msg, $params = null) { if ($msg == 'done') { $this->bytes_downloaded = $params; } } // }}} // {{{ list-upgrades function doListUpgrades($command, $options, $params) { include_once "PEAR/Registry.php"; $remote = new PEAR_Remote($this->config); if (empty($params[0])) { $state = $this->config->get('preferred_state'); } else { $state = $params[0]; } $caption = 'Available Upgrades'; if (empty($state) || $state == 'any') { $latest = $remote->call("package.listLatestReleases"); } else { $latest = $remote->call("package.listLatestReleases", $state); $caption .= ' (' . $state . ')'; } $caption .= ':'; if (PEAR::isError($latest)) { return $latest; } $reg = new PEAR_Registry($this->config->get('php_dir')); $inst = array_flip($reg->listPackages()); $this->ui->startTable(array('caption' => $caption, 'border' => 1)); $this->ui->tableRow(array('Package', 'Version', 'Size'), array('bold' => true)); foreach ($latest as $package => $info) { if (!isset($inst[$package])) { // skip packages we don't have installed continue; } extract($info); $inst_version = $reg->packageInfo($package, 'version'); if (version_compare($version, $inst_version, "le")) { // installed version is up-to-date continue; } if ($filesize >= 20480) { $filesize += 1024 - ($filesize % 1024); $fs = sprintf("%dkB", $filesize / 1024); } elseif ($filesize > 0) { $filesize += 103 - ($filesize % 103); $fs = sprintf("%.1fkB", $filesize / 1024.0); } else { $fs = " -"; // XXX center instead } $this->ui->tableRow(array($package, $version, $fs)); } $this->ui->endTable(); return true; } // }}} } ?>