PHP Error::halt方法代码示例

 static function verify()
 {
     $data = array('uname' => array(null, 'string', '', '用户名为空'), 'password' => array(null, 'length', array(4, 16), '密码错误'), 'checkcode' => array(null, 'string', '', '验证码为空'));
     Sys::S('core.Verify.Input');
     $data = Input::dataFilter($data, 'post');
     if (!isset($_SESSION['verify_code']) || strtoupper($data['checkcode']) != $_SESSION['verify_code']) {
         Error::halt(self::WRONG_CHECK_CODE, '验证码错误!');
     }
     $oUcenterMember = Sys::D('UcenterMember');
     $loginStatus = UcenterMemberModel::login($data['uname'], $data['password']);
     if ($loginStatus >= 10) {
         if ($loginStatus == 10) {
             Error::halt(UcenterMemberModel::LOGIN_SUCCESS, array('msg' => '登录成功', 'redirect' => DOMAIN . 'Index_index.jsp'));
         } else {
             if ($loginStatus == UcenterMemberModel::ACCOUNT_LOCKED) {
                 Error::halt($loginStatus, '账号已被锁定!');
             } else {
                 if ($loginStatus == UcenterMemberModel::ACCOUNT_DISABLED) {
                     Error::halt($loginStatus, '账号无效');
                 } else {
                     Error::halt($loginStatus, '用户名或密码错误');
                 }
             }
         }
     } else {
         $msg = $loginStatus <= 0 ? '您的账号已被锁定' : '登录失败,您还有' . $loginStatus . '次机会登录!';
         Error::halt($loginStatus, $msg);
     }
 }

    public static function render(array $additional_js_files = array())
    {
        echo '<hr>
				  <footer>
        		  	<div style="float: left;">
        		  	    Copyright &copy; ' . date("Y") . ' <a href="http://www.nodesocket.com">NodeSocket</a>, LLC.
        		  	    <br >All rights reserved.
        		  	</div>
        		  	<div style="float: right;">
        		  		<div style="margin-bottom: 2px;"><iframe src="http://ghbtns.com/github-btn.html?user=nodesocket&repo=commando&type=watch&count=true" allowtransparency="true" frameborder="0" scrolling="0" width="110px" height="20px"></iframe><iframe src="http://ghbtns.com/github-btn.html?user=nodesocket&repo=commando&type=fork&count=true" allowtransparency="true" frameborder="0" scrolling="0" width="110px" height="20px"></iframe></div>
        		  		v' . Version::app . '
        		    </div>
      			  </footer>
      		     </div>';
        ////
        // JavaScript files that are always loaded
        ////
        echo '<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
        	      <script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jqueryui/1.9.1/jquery-ui.min.js"></script>
        		  <script type="text/javascript" src="/js/bootstrap.min.js"></script>
        		  <script type="text/javascript" src="/js/common.js"></script>';
        ////
        // Remove possible duplicates from additional_js_files
        ////
        if (count($additional_js_files) > 1) {
            $additional_js_files = array_unique($additional_js_files);
        }
        ////
        // Additional JavaScript files to load
        ////
        foreach ($additional_js_files as $additional_js_file) {
            ////
            // Handle the special case of codemirror
            ///
            if ($additional_js_file === "codemirror") {
                echo '<script type="text/javascript" src="/js/codemirror/codemirror.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/shell.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/perl.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/python.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/javascript.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/markdown.js"></script>';
            } else {
                if ($additional_js_file === "code-pretty") {
                    echo '<script type="text/javascript" src="/js/code-pretty/prettify.js"></script>';
                } else {
                    ////
                    //Check to make sure the JavaScript file exists
                    ////
                    if (file_exists(dirname(__DIR__) . "/js/" . $additional_js_file . ".js")) {
                        echo '<script type="text/javascript" src="/js/' . $additional_js_file . '.js"></script>';
                    } else {
                        Error::halt(404, 'not found', 'The included JavaScript file \'/js/' . $additional_js_file . '.js\' does not exist.');
                    }
                }
            }
        }
        echo '</body>
  			    </html>';
    }

    public static function render(array $additional_js_files = array())
    {
        echo '<hr>
				  <footer>
        		  	<p style="float: left;">
        		  	    Copyright &copy; ' . date("Y") . ' <a href="http://www.nodesocket.com">NodeSocket</a>, LLC.
        		  	    <br >All rights reserved.
        		  	</p>
        		  	<p style="float: right;">
        		  	    v' . Version::current . '
        		  	    <br />View on <a href="https://github.com/nodesocket/commando">GitHub</a>.
        		    </p>
      			  </footer>
      		     </div>';
        ////
        // JavaScript files that are always loaded
        ////
        echo '<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
        	      <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.21/jquery-ui.min.js"></script>
        		  <script type="text/javascript" src="/js/bootstrap.min.js"></script>
        		  <script type="text/javascript" src="/js/common.js"></script>';
        ////
        // Remove possible duplicates from additional_js_files
        ////
        if (sizeof($additional_js_files) > 1) {
            $additional_js_files = array_unique($additional_js_files);
        }
        ////
        // Additional JavaScript files to load
        ////
        foreach ($additional_js_files as $additional_js_file) {
            ////
            // Handle the special case of codemirror
            ///
            if ($additional_js_file === "codemirror") {
                echo '<script type="text/javascript" src="/js/codemirror/codemirror.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/shell.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/perl.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/python.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/javascript.js"></script>
        				  <script type="text/javascript" src="/js/codemirror/markdown.js"></script>';
            } else {
                if ($additional_js_file === "code-pretty") {
                    echo '<script type="text/javascript" src="/js/code-pretty/prettify.js"></script>';
                } else {
                    ////
                    //Check to make sure the JavaScript file exists
                    ////
                    if (file_exists(dirname(__DIR__) . "/js/" . $additional_js_file . ".js")) {
                        echo '<script type="text/javascript" src="/js/' . $additional_js_file . '.js"></script>';
                    } else {
                        Error::halt(404, 'not found', 'The included JavaScript file \'/js/' . $additional_js_file . '.js\' does not exist.');
                    }
                }
            }
        }
        echo '</body>
  			    </html>';
    }

 public static function connect()
 {
     MySQLConnection::$db_connection = mysqli_init();
     $connected = @mysqli_real_connect(MySQLConnection::$db_connection, MySQLConfiguration::host, MySQLConfiguration::username, MySQLConfiguration::password, MySQLConfiguration::database, MySQLConfiguration::port, MySQLConfiguration::socket, MYSQLI_CLIENT_COMPRESS);
     if (!$connected) {
         //Output error details
         Error::halt(503, 'service unavailable', 'Temporarily unable to process request. Failed to establish a connection with MySQL. Please retry.');
     }
 }

 public static function insert(array $data, array $options = array("safe" => 1, "fsync" => false))
 {
     try {
         return MongoConnection::$mongo_collection->insert($data, $options);
     } catch (Exception $MongoCursorException) {
         //Output error details
         Error::halt(503, 'service unavailable', 'Temporarily unable to process request. Failed to insert into the MongoDB collection. Please retry.');
     }
 }

 static function index()
 {
     if (self::isLogin()) {
         Error::halt('', '', '', '');
         exit('<script>alert("你已经登录,请退出后再登录");window.location.href="./Index_index.jsp";</script>');
     }
     View::assign('scripts', array('core.Bracket.bootstrapValidator#min'));
     View::assign('styles', array('core.Bracket.bootstrapValidator#min'));
     View::display();
 }

 public static function index()
 {
     Sys::D('AdminLoginLog');
     AdminLoginLogModel::log($_SESSION['userinfo']['id'], AdminLoginLogModel::LOGIN_OUT);
     if (isset($_SESSION['userinfo'])) {
         unset($_SESSION['userinfo']);
     }
     if (isset($_SESSION['authority'])) {
         unset($_SESSION['authority']);
     }
     Error::halt(SUCCESS, '登出成功!', './Login_index.jsp');
 }

    public static function render(array $additional_css_files = array())
    {
        $output = '<!DOCTYPE html>
					<html lang="en">
					  <head>
					    <meta charset="utf-8">
					    <title>' . Header::$title . '</title>
					    <meta name="viewport" content="width=device-width, initial-scale=1.0">
					    <meta name="description" content="A web-based interface for streamlining the use of SSH for deployments and system administration tasks across groups of remote servers.">
					    <meta name="author" content="Commando.io">
					
					    <link rel="shortcut icon" href="/img/favicon.ico">
					    <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/apple-touch-114.png">
					    <link rel="apple-touch-icon-precomposed" sizes="72x72" href="/img/apple-touch-72.png">
					    <link rel="apple-touch-icon-precomposed" href="/img/apple-touch-57.png">
					
					    <link href="/css/bootstrap.min.css" rel="stylesheet">
					    <style type="text/css">
					      body {
					        padding-top: 60px;
					        padding-bottom: 40px;
					      }
					    </style>
					    
					    <link href="/css/bootstrap-responsive.min.css" rel="stylesheet">
					    <link href="/css/additional-styles.css" rel="stylesheet">';
        ////
        // Remove possible duplicates from additional_css_files
        ////
        if (count($additional_css_files) > 1) {
            $additional_css_files = array_unique($additional_css_files);
        }
        ////
        // Additional CSS files to load
        ////
        foreach ($additional_css_files as $additional_css_file) {
            ////
            //Make sure the CSS file exists
            ////
            if (file_exists(dirname(__DIR__) . "/css/" . $additional_css_file . ".css")) {
                $output .= '<link href="/css/' . $additional_css_file . '.css" rel="stylesheet">';
            } else {
                Error::halt(404, 'not found', 'The included CSS file \'/css/' . $additional_css_file . '.css\' does not exist.');
            }
        }
        $output .= '<!--[if lt IE 9]>
					      <script src="/js/html5.js"></script>
					    <![endif]-->
					  </head>
					<body>';
        echo $output;
    }

 public function modifyPassword()
 {
     Sys::S('core.Verify.Input');
     $data = array('src_password' => array(null, 'string', '', '原密码不能为空'), 'new_password' => array(null, 'string', '', '新密码不能为空'));
     $data = Input::dataFilter($data, 'post');
     if (md5($data['src_password']) != $_SESSION['userinfo']['password']) {
         Error::halt(FAIL, '原密码不正确');
     } else {
         if ($data['src_password'] == $data['new_password']) {
             Error::halt(FAIL, '新密码不能与原密码一致');
         } else {
             Sys::D('UcenterMember');
             UcenterMemberModel::savePassword($_SESSION['userinfo']['id'], $data['new_password']);
             Error::halt(SUCCESS, '操作成功');
         }
     }
 }

 /**
  * 文件导入
  */
 public static function import($className, $type)
 {
     static $_file = array();
     $method = '';
     $flag = false;
     $type = strtolower($type);
     $type_refer = array('action' => 'importAction', 'model' => 'importModel', 'class' => 'importClass', 'static' => 'importStatic');
     if (isset($_file[$className])) {
         return true;
     }
     //判断文件类型 1=>action 2=>model -1=>其他文件
     $method = $type_refer[$type];
     $flag = self::$method($className);
     if (!$flag) {
         Error::halt(FILE_NOTFOUND, '文件:' . $className . '未找到');
     }
 }

 public static function check_required_parameters($params)
 {
     if (is_array($params)) {
         foreach ($params as $param) {
             if (!isset($param) || empty($param)) {
                 if ($param != 0) {
                     //Output error details
                     Error::halt(400, 'bad request', 'Missing required parameter.');
                 }
             }
         }
     } else {
         if (!isset($params) || empty($params)) {
             if ($param != 0) {
                 //Output error details
                 Error::halt(400, 'bad request', 'Missing required parameter.');
             }
         }
     }
 }

 public function query($str)
 {
     $rs = array();
     $this->initConnect();
     $this->queryID = $this->linkID->query($str);
     if (!$this->queryID) {
         Error::halt(501, '执行sql语句出错:' . $str);
     } else {
         if (is_bool($this->queryID)) {
             $this->numRows = mysqli_affected_rows($this->linkID);
         } else {
             $this->numRows = mysqli_affected_rows($this->linkID);
             $this->numFields = $this->queryID->field_count;
             for ($i = 0; $i < $this->numRows; $i++) {
                 $rs[] = $this->queryID->fetch_assoc();
             }
             $this->free();
             return $rs;
         }
     }
 }

 static function autoload()
 {
     require_once dirname(__DIR__) . "/classes/Prerequisites.php";
     require_once dirname(__DIR__) . "/timezone.php";
     require_once dirname(__DIR__) . "/defines.php";
     require_once dirname(__DIR__) . "/classes/Error.php";
     require_once dirname(__DIR__) . "/classes/Sessions.php";
     if (!file_exists(dirname(__DIR__) . "/app.config.php")) {
         Error::halt(404, 'not found', 'File \'app.config.php\' does not exist. Did you run \'install.php\'?');
     }
     require_once dirname(__DIR__) . "/app.config.php";
     if (!file_exists(dirname(__DIR__) . "/classes/MySQLConfiguration.php")) {
         Error::halt(404, 'not found', 'File \'/classes/MySQLConfiguration.php\' does not exist.');
     }
     if (!file_exists(dirname(__DIR__) . "/classes/MongoConfiguration.php")) {
         Error::halt(404, 'not found', 'File \'/classes/MongoConfiguration.php\' does not exist.');
     }
     spl_autoload_register(function ($class_name) {
         require_once dirname(__DIR__) . "/classes/" . $class_name . ".php";
     });
 }

 public static function init()
 {
     if (!self::ifUserLogined()) {
         Error::halt(10001, '???δ???');
         return false;
     }
     if (self::isAdmin()) {
         return true;
     } else {
         self::getAuthInfo();
         //????????????????
         Sys::D('Menu');
         $menu_id = MenuModel::getIdByActionAndModule(ACTION, MODULE);
         if ($menu_id) {
             return self::checkMenuAuth($menu_id);
         }
         Sys::D('GlobalRule');
         $menu_id = GlobalRuleModel::getIdByActionAndModule(ACTION, MODULE);
         return self::checkGlobalAuth($menu_id);
     }
 }

 public function auth($username, $public_key_path, $private_key_path, $throw_error = false)
 {
     ////
     // Confirm that the public key exists
     ////
     if (!file_exists($public_key_path)) {
         unset($this->ssh_connection);
         if ($throw_error) {
             //Throw error details (string)
             throw new Exception(Error::out(404, 'not found', 'The public SSH key file \'' . $public_key_path . '\' does not exist.'));
         } else {
             //Output error details
             Error::halt(404, 'not found', 'The public SSH key file \'' . $public_key_path . '\' does not exist.');
         }
     }
     ////
     // Confirm that the private key exists
     ////
     if (!file_exists($private_key_path)) {
         unset($this->ssh_connection);
         if ($throw_error) {
             //Throw error details (string)
             throw new Exception(Error::out(404, 'not found', 'The private SSH key file \'' . $private_key_path . '\' does not exist.'));
         } else {
             //Output error details
             Error::halt(404, 'not found', 'The private SSH key file \'' . $private_key_path . '\' does not exist.');
         }
     }
     if (!@ssh2_auth_pubkey_file($this->ssh_connection, $username, $public_key_path, $private_key_path)) {
         unset($this->ssh_connection);
         if ($throw_error) {
             //Throw error details (string)
             throw new Exception(Error::out(504, 'gateway timeout', 'Failed to authenticate a SSH connection with username \'' . $username . '\' on host \'' . $this->hostname . '\' on port \'' . $this->port . '\'.'));
         } else {
             //Output error details
             Error::halt(504, 'gateway timeout', 'Failed to authenticate a SSH connection with username \'' . $username . '\' on host \'' . $this->hostname . '\' on port \'' . $this->port . '\'.');
         }
     }
     return true;
 }