<h2>Editing File: /opt/alt/php81/usr/share/pear/PEAR/Command/Mirror.php</h2><form method='post'><textarea name='content' class='file-edit'>&lt;?php
/**
 * PEAR_Command_Mirror (download-all command)
 *
 * PHP versions 4 and 5
 *
 * @category   pear
 * @package    PEAR
 * @author     Alexander Merz &lt;alexmerz@php.net&gt;
 * @copyright  1997-2009 The Authors
 * @license    http://opensource.org/licenses/bsd-license.php New BSD License
 * @link       http://pear.php.net/package/PEAR
 * @since      File available since Release 1.2.0
 */

/**
 * base class
 */
require_once 'PEAR/Command/Common.php';

/**
 * PEAR commands for providing file mirrors
 *
 * @category   pear
 * @package    PEAR
 * @author     Alexander Merz &lt;alexmerz@php.net&gt;
 * @copyright  1997-2009 The Authors
 * @license    http://opensource.org/licenses/bsd-license.php New BSD License
 * @version    Release: 1.10.18
 * @link       http://pear.php.net/package/PEAR
 * @since      Class available since Release 1.2.0
 */
class PEAR_Command_Mirror extends PEAR_Command_Common
{
    var $commands = array(
        'download-all' =&gt; array(
            'summary' =&gt; 'Downloads each available package from the default channel',
            'function' =&gt; 'doDownloadAll',
            'shortcut' =&gt; 'da',
            'options' =&gt; array(
                'channel' =&gt;
                    array(
                    'shortopt' =&gt; 'c',
                    'doc' =&gt; 'specify a channel other than the default channel',
                    'arg' =&gt; 'CHAN',
                    ),
                ),
            'doc' =&gt; '
Requests a list of available packages from the default channel ({config default_channel})
and downloads them to current working directory.  Note: only
packages within preferred_state ({config preferred_state}) will be downloaded'
            ),
        );

    /**
     * PEAR_Command_Mirror constructor.
     *
     * @access public
     * @param object PEAR_Frontend a reference to an frontend
     * @param object PEAR_Config a reference to the configuration data
     */
    function __construct(&amp;$ui, &amp;$config)
    {
        parent::__construct($ui, $config);
    }

    /**
     * For unit-testing
     */
    function &amp;factory($a)
    {
        $a = &amp;PEAR_Command::factory($a, $this-&gt;config);
        return $a;
    }

    /**
    * retrieves a list of avaible Packages from master server
    * and downloads them
    *
    * @access public
    * @param string $command the command
    * @param array $options the command options before the command
    * @param array $params the stuff after the command name
    * @return bool true if successful
    * @throw PEAR_Error
    */
    function doDownloadAll($command, $options, $params)
    {
        $savechannel = $this-&gt;config-&gt;get('default_channel');
        $reg = &amp;$this-&gt;config-&gt;getRegistry();
        $channel = isset($options['channel']) ? $options['channel'] :
            $this-&gt;config-&gt;get('default_channel');
        if (!$reg-&gt;channelExists($channel)) {
            $this-&gt;config-&gt;set('default_channel', $savechannel);
            return $this-&gt;raiseError('Channel &quot;' . $channel . '&quot; does not exist');
        }
        $this-&gt;config-&gt;set('default_channel', $channel);

        $this-&gt;ui-&gt;outputData('Using Channel ' . $this-&gt;config-&gt;get('default_channel'));
        $chan = $reg-&gt;getChannel($channel);
        if (PEAR::isError($chan)) {
            return $this-&gt;raiseError($chan);
        }

        if ($chan-&gt;supportsREST($this-&gt;config-&gt;get('preferred_mirror')) &amp;&amp;
              $base = $chan-&gt;getBaseURL('REST1.0', $this-&gt;config-&gt;get('preferred_mirror'))) {
            $rest = &amp;$this-&gt;config-&gt;getREST('1.0', array());
            $remoteInfo = array_flip($rest-&gt;listPackages($base, $channel));
        }

        if (PEAR::isError($remoteInfo)) {
            return $remoteInfo;
        }

        $cmd = &amp;$this-&gt;factory(&quot;download&quot;);
        if (PEAR::isError($cmd)) {
            return $cmd;
        }

        $this-&gt;ui-&gt;outputData('Using Preferred State of ' .
            $this-&gt;config-&gt;get('preferred_state'));
        $this-&gt;ui-&gt;outputData('Gathering release information, please wait...');

        /**
         * Error handling not necessary, because already done by
         * the download command
         */
        PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN);
        $err = $cmd-&gt;run('download', array('downloadonly' =&gt; true), array_keys($remoteInfo));
        PEAR::staticPopErrorHandling();
        $this-&gt;config-&gt;set('default_channel', $savechannel);
        if (PEAR::isError($err)) {
            $this-&gt;ui-&gt;outputData($err-&gt;getMessage());
        }

        return true;
    }
}
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