acl.php.svn-base

来自「j2me is based on j2mepolish, client & se」· SVN-BASE 代码 · 共 804 行 · 第 1/2 页

#!/usr/bin/php -q
<?php
/* SVN FILE: $Id: acl.php 4202 2006-12-25 12:06:13Z phpnut $ */
/**
 * Short description for file.
 *
 * Long description for file
 *
 * PHP versions 4 and 5
 *
 * CakePHP :  Rapid Development Framework <http://www.cakephp.org/>
 * Copyright (c)	2006, Cake Software Foundation, Inc.
 *								1785 E. Sahara Avenue, Suite 490-204
 *								Las Vegas, Nevada 89104
 *
 * Licensed under The MIT License
 * Redistributions of files must retain the above copyright notice.
 *
 * @filesource
 * @copyright		Copyright (c) 2006, Cake Software Foundation, Inc.
 * @link				http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
 * @package			cake
 * @subpackage		cake.cake.scripts
 * @since			CakePHP v 0.10.0.1232
 * @version			$Revision: 4202 $
 * @modifiedby		$LastChangedBy: phpnut $
 * @lastmodified	$Date: 2006-12-25 06:06:13 -0600 (Mon, 25 Dec 2006) $
 * @license			http://www.opensource.org/licenses/mit-license.php The MIT License
 */
/**
 * Enter description here...
 */
	ini_set('display_errors', '1');
	ini_set('error_reporting', '7');
	define ('DS', DIRECTORY_SEPARATOR);
	$app = 'app';
	$core = null;
	$root = dirname(dirname(dirname(__FILE__)));
	$here = $argv[0];
	$dataSource = 'default';
	$unset = array();
	for ($i = 1; $i < count($argv); $i++) {
		// Process command-line modifiers here
		switch (strtolower($argv[$i])) {
			case '-app':
				$app = $argv[$i + 1];
				$unset[$i] = $argv[$i];
				$unset[$i + 1] = $argv[$i + 1]; 
			break;
			case '-core':
				$core = $argv[$i + 1];
				$unset[$i] = $argv[$i];
				$unset[$i + 1] = $argv[$i + 1]; 
			break;
			case '-root':
				$root = $argv[$i + 1];
				$unset[$i] = $argv[$i];
				$unset[$i + 1] = $argv[$i + 1]; 
			break;
			case '-datasource':
				$dataSource = $argv[$i + 1];
				$unset[$i] = $argv[$i];
				$unset[$i + 1] = $argv[$i + 1]; 
			break;
		}
	}

	if (strlen($app) && $app[0] == DS) {
		$cnt = substr_count($root, DS);
		$app = str_repeat('..' . DS, $cnt) . $app;
	}
	define ('ROOT', $root.DS);
	define ('APP_DIR', $app);
	define ('DEBUG', 1);;
	define('CAKE_CORE_INCLUDE_PATH', ROOT);
	define('DATASOURCE', $dataSource);

	if(function_exists('ini_set')) {
		ini_set('include_path',ini_get('include_path').
			PATH_SEPARATOR.CAKE_CORE_INCLUDE_PATH.DS.
			PATH_SEPARATOR.CORE_PATH.DS.
			PATH_SEPARATOR.ROOT.DS.APP_DIR.DS.
			PATH_SEPARATOR.APP_DIR.DS.
			PATH_SEPARATOR.APP_PATH);
		define('APP_PATH', null);
		define('CORE_PATH', null);
	} else {
		define('APP_PATH', ROOT . DS . APP_DIR . DS);
		define('CORE_PATH', CAKE_CORE_INCLUDE_PATH . DS);
	}

	require ('cake'.DS.'basics.php');
	require ('cake'.DS.'config'.DS.'paths.php');
	require (CONFIGS.'core.php');
	uses ('object', 'configure', 'neat_array', 'session', 'security', 'inflector', 'model'.DS.'connection_manager',
			'model'.DS.'datasources'.DS.'dbo_source', 'model'.DS.'model');
	require(CAKE.'app_model.php');
	uses ('controller'.DS.'components'.DS.'acl', 'controller'.DS.'components'.DS.'dbacl'.DS.'models'.DS.'aclnode',
			'controller'.DS.'components'.DS.'dbacl'.DS.'models'.DS.'aco', 'controller'.DS.'components'.DS.'dbacl'.DS.'models'.DS.'acoaction',
			'controller'.DS.'components'.DS.'dbacl'.DS.'models'.DS.'aro');
	//Get and format args: first arg is the name of the script.
	$serverArgs = $argv;
	if(!empty($unset)) {
		$serverArgs = array_values(array_diff($argv, $unset));
	}
	
	$wasted = array_shift($serverArgs);
	$command = array_shift($serverArgs);
	$args = $serverArgs;
	$aclCLI = new AclCLI ($command, $args);
/**
 * @package		cake
 * @subpackage	cake.cake.scritps
 */
class AclCLI {
/**
 * Enter description here...
 *
 * @var unknown_type
 */
	var $stdin;
/**
 * Enter description here...
 *
 * @var unknown_type
 */
	var $stdout;
/**
 * Enter description here...
 *
 * @var unknown_type
 */
	var $stderr;
/**
 * Enter description here...
 *
 * @var unknown_type
 */
	var $acl;
/**
 * Enter description here...
 *
 * @var unknown_type
 */
	var $args;
/**
 * Enter description here...
 *
 * @var unknown_type
 */
	var $dataSource = 'default';
/**
 * Enter description here...
 *
 * @param unknown_type $command
 * @param unknown_type $args
 * @return AclCLI
 */
	function AclCLI($command, $args) {
		$this->__construct($command, $args);
	}
/**
 * Enter description here...
 *
 * @param unknown_type $command
 * @param unknown_type $args
 */
	function __construct ($command, $args) {
		$this->stdin = fopen('php://stdin', 'r');
		$this->stdout = fopen('php://stdout', 'w');
		$this->stderr = fopen('php://stderr', 'w');

		if (ACL_CLASSNAME != 'DB_ACL'){
			$out = "--------------------------------------------------\n";
			$out .= "Error: Your current Cake configuration is set to \n";
			$out .= "an ACL implementation other than DB. Please change \n";
			$out .= "your core config to reflect your decision to use \n";
			$out .= "DB_ACL before attempting to use this script.\n";
			$out .= "--------------------------------------------------\n";
			$out .= "Current ACL Classname: " . ACL_CLASSNAME . "\n";
			$out .= "--------------------------------------------------\n";
			fwrite($this->stderr, $out);
			exit();
		}
		
		if(!in_array($command, array('help'))) {
			if(!file_exists(CONFIGS.'database.php')) {
				$this->stdout('');
				$this->stdout('Your database configuration was not found.');
				$this->stdout('Take a moment to create one:');
				$this->doDbConfig();
			}
			require_once (CONFIGS.'database.php');
			
			if(!in_array($command, array('initdb'))) {
				$this->dataSource = DATASOURCE;
				$this->Acl = new AclComponent();
				$this->args = $args;
				$this->db =& ConnectionManager::getDataSource($this->dataSource);
			}
		}

		switch ($command) {
			case 'create':
				$this->create();
			break;
			case 'delete':
				$this->delete();
			break;
			case 'setParent':
				$this->setParent();
			break;
			case 'getPath':
				$this->getPath();
			break;
			case 'grant':
				$this->grant();
			break;
			case 'deny':
				$this->deny();
			break;
			case 'inherit':
				$this->inherit();
			break;
			case 'view':
				$this->view();
			break;
			case 'initdb':
				$this->initdb();
			break;
			case 'upgrade':
				$this->upgradedb();
			break;
			case 'help':
				$this->help();
			break;
			default:
			break;
				//fwrite($this->stderr, "Unknown ACL command '$command'.\nFor usage, try 'php acl.php help'.\n\n");
		}
	}
/**
 * Enter description here...
 *
 */
	function create() {
		$this->checkArgNumber(4, 'create');
		$this->checkNodeType();
		extract($this->__dataVars());
		
		$parent = (is_numeric($this->args[2])) ? intval($this->args[2]) : $this->args[2];
		if(!$this->Acl->{$class}->create(intval($this->args[1]), $parent, $this->args[3])){
			$this->displayError("Parent Node Not Found", "There was an error creating the ".$class.", probably couldn't find the parent node.\n If you wish to create a new root node, specify the <parent_id> as '0'.");
		}
		$this->stdout("New $class '".$this->args[3]."' created.\n\n");
	}
/**
 * Enter description here...
 *
 */
	function delete() {
		$this->checkArgNumber(2, 'delete');
		$this->checkNodeType();
		extract($this->__dataVars());
		$this->Acl->{$class}->del($this->args[1]);
		$this->stdout("$class deleted.\n\n");
	}

/**
 * Enter description here...
 *
 */
	function setParent() {
		$this->checkArgNumber(3, 'setParent');
		$this->checkNodeType();
		extract($this->__dataVars());
		if (!$this->Acl->{$class}->setParent($this->args[2], $this->args[1])){
			$this->stdout("Error in setting new parent. Please make sure the parent node exists, and is not a descendant of the node specified.\n");
		} else {
			$this->stdout("Node parent set to ".$this->args[2]."\n\n");
		}
	}
/**
 * Enter description here...
 *
 */
	function getPath() {
		$this->checkArgNumber(2, 'getPath');
		$this->checkNodeType();
		extract($this->__dataVars());
		$suppliedNode = $this->nodeExists($this->args[0], $this->args[1]);

		if (!$suppliedNode) {
			$this->displayError("Supplied Node '".$args[1]."' not found. No tree returned.");
		}
		$id = (is_numeric($this->args[2])) ? intval($this->args[1]) : $this->args[1];
		$nodes = $this->Acl->{$class}->getPath($id);

		for ($i = 0; $i < count($nodes); $i++) {
			$this->stdout(str_repeat('  ', $i) . "[" . $nodes[$i][$class]['id'] . "]" . $nodes[$i][$class]['alias'] . "\n");
		}
	}
/**
 * Enter description here...
 *
 */
	function grant() {
		$this->checkArgNumber(3, 'grant');
		//add existence checks for nodes involved
		$aro = (is_numeric($this->args[0])) ? intval($this->args[0]) : $this->args[0];
		$aco = (is_numeric($this->args[1])) ? intval($this->args[1]) : $this->args[1];
		$this->Acl->allow($aro, $aco, $this->args[2]);
		$this->stdout("Permission granted.\n");
	}
/**
 * Enter description here...
 *
 */
	function deny() {
		$this->checkArgNumber(3, 'deny');
		//add existence checks for nodes involved
		$aro = (is_numeric($this->args[0])) ? intval($this->args[0]) : $this->args[0];
		$aco = (is_numeric($this->args[1])) ? intval($this->args[1]) : $this->args[1];
		$this->Acl->allow($aro, $aco, $this->args[2]);
		$this->stdout("Requested permission successfully denied.\n");
	}
/**
 * Enter description here...
 *
 */
	function inherit() {
		$this->stdout("not implemented. sorry.\n");
	}
/**
 * Enter description here...
 *
 */
	function view() {
		$this->checkArgNumber(2, 'view');
		$this->checkNodeType();
		extract($this->__dataVars());
		$conditions = $this->Acl->{$class}->_resolveID($this->args[1]);
		$nodes = $this->Acl->{$class}->findAll($conditions, null, 'lft ASC');
		$right = array();

		$this->stdout($class . " tree:\n");
		$this->stdout("------------------------------------------------\n");

		for($i = 0; $i < count($nodes); $i++){
			if (count($right) > 0){
				while ($right[count($right)-1] < $nodes[$i][$class]['rght']){
					if ($right[count($right)-1]){
						array_pop($right);
					} else {
						break;
					}
				}
			}
			$this->stdout(str_repeat('  ',count($right)) . "[" . $nodes[$i][$class]['id'] . "]" . $nodes[$i][$class]['alias']."\n");
			$right[] = $nodes[$i][$class]['rght'];
		}
		$this->stdout("------------------------------------------------\n");
	}
/**
 * Enter description here...
 *
 */
	function initdb() {
		$db =& ConnectionManager::getDataSource($this->dataSource);
		$this->stdout("Initializing Database...\n");
		$this->stdout("Creating access control objects table (acos)...\n");
		$sql = " CREATE TABLE ".$db->fullTableName('acos')." (
				".$db->name('id')." ".$db->column($db->columns['primary_key']).",
				".$db->name('object_id')." ".$db->column($db->columns['integer'])." default NULL,
				".$db->name('alias')." ".$db->column($db->columns['string'])." NOT NULL default '',
				".$db->name('lft')." ".$db->column($db->columns['integer'])." default NULL,
				".$db->name('rght')." ".$db->column($db->columns['integer'])." default NULL,
				PRIMARY KEY  (".$db->name('id').")
				);";
		if ($db->query($sql) === false) {
			die("Error: " . $db->lastError() . "\n\n");
		}

		$this->stdout("Creating access request objects table (aros)...\n");
		$sql2 = "CREATE TABLE ".$db->fullTableName('aros')." (
				".$db->name('id')." ".$db->column($db->columns['primary_key']).",
				".$db->name('foreign_key')." ".$db->column($db->columns['integer'])." default NULL,
				".$db->name('alias')." ".$db->column($db->columns['string'])." NOT NULL default '',
				".$db->name('lft')." ".$db->column($db->columns['integer'])." default NULL,
				".$db->name('rght')." ".$db->column($db->columns['integer'])." default NULL,
				PRIMARY KEY  (".$db->name('id').")
				);";
		if ($db->query($sql2) === false) {
			die("Error: " . $db->lastError() . "\n\n");
		}

		$this->stdout("Creating relationships table (aros_acos)...\n");
		$sql3 = "CREATE TABLE ".$db->fullTableName('aros_acos')." (
				".$db->name('id')." ".$db->column($db->columns['primary_key']).",
				".$db->name('aro_id')." ".$db->column($db->columns['integer'])." default NULL,
				".$db->name('aco_id')." ".$db->column($db->columns['integer'])." default NULL,
				".$db->name('_create')." ".$db->column($db->columns['integer'])." NOT NULL default '0',