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132 lines
4.0 KiB
PHP
132 lines
4.0 KiB
PHP
<?php
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//
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// +----------------------------------------------------------------------+
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// | PHP Version 4 |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1997-2002 The PHP Group |
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// +----------------------------------------------------------------------+
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// | This source file is subject to version 2.02 of the PHP license, |
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// | that is bundled with this package in the file LICENSE, and is |
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// | available at through the world-wide-web at |
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// | http://www.php.net/license/2_02.txt. |
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// | If you did not receive a copy of the PHP license and are unable to |
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// | obtain it through the world-wide-web, please send a note to |
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// | license@php.net so we can mail you a copy immediately. |
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// +----------------------------------------------------------------------+
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// | Author: Stig Bakken <ssb@fast.no> |
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// +----------------------------------------------------------------------+
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//
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// $Id$
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require_once "PEAR/Command/Common.php";
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require_once "PEAR/Remote.php";
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require_once "PEAR/Config.php";
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/**
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* PEAR commands for managing configuration data.
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*
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*/
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class PEAR_Command_Auth extends PEAR_Command_Common
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{
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// {{{ constructor
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/**
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* PEAR_Command_Auth constructor.
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*
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* @access public
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*/
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function PEAR_Command_Auth(&$ui, &$config)
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{
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parent::PEAR_Command_Common($ui, $config);
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}
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// }}}
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// {{{ getCommands()
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/**
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* Return a list of all the commands defined by this class.
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* @return array list of commands
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* @access public
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*/
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function getCommands()
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{
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return array('login', 'logout');
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}
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// }}}
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function getHelp($command)
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{
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switch ($command) {
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case 'login':
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return array(null, 'Connects to the remote server');
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case 'logout':
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return array(null, 'Disconnects from the remote server');
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}
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}
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// {{{ run()
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/**
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* Execute the command.
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*
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* @param string command name
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*
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* @param array option_name => value
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*
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* @param array list of additional parameters
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*
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* @return bool TRUE on success, FALSE for unknown commands, or
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* a PEAR error on failure
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*
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* @access public
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*/
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function run($command, $options, $params)
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{
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$failmsg = '';
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$server = $this->config->get('master_server');
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switch ($command) {
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case 'login': {
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$remote = new PEAR_Remote($this->config);
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$username = $this->config->get('username');
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if (empty($username)) {
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$username = @$_ENV['USER'];
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}
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$this->ui->displayLine("Logging in to $server.");
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$username = trim($this->ui->userDialog('Username', 'text', $username));
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$this->config->set('username', $username);
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$password = trim($this->ui->userDialog('Password', 'password'));
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$this->config->set('password', $password);
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$remote->expectError(401);
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$ok = $remote->call('logintest');
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$remote->popExpect();
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if ($ok === true) {
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$this->ui->displayLine("Logged in.");
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$this->config->store();
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} else {
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$this->ui->displayLine("Login failed!");
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}
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break;
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}
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case 'logout': {
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$this->ui->displayLine("Logging out from $server.");
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$this->config->remove('username');
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$this->config->remove('password');
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$this->config->store();
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break;
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}
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default: {
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return false;
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}
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}
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if ($failmsg) {
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return $this->raiseError($failmsg);
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}
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return true;
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}
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// }}}
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}
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?>
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