コード例 #1
0
 public function Error()
 {
     $this->RemoveCssFile('admin.css');
     $this->AddCssFile('style.css');
     $this->MasterView = 'default';
     $this->CssClass = 'SplashMessage NoPanel';
     $this->SetData('_NoMessages', TRUE);
     $Code = $this->Data('Code', 400);
     header("HTTP/1.0 {$Code} " . Gdn_Controller::GetStatusMessage($Code), TRUE, $Code);
     $this->Render();
 }
コード例 #2
0
 /**
  * Display error page.
  */
 public function error()
 {
     $this->removeCssFile('admin.css');
     $this->addCssFile('style.css');
     $this->addCssFile('vanillicon.css', 'static');
     $this->MasterView = 'default';
     $this->CssClass = 'SplashMessage NoPanel';
     $this->setData('_NoMessages', true);
     $Code = $this->data('Code', 400);
     safeheader("HTTP/1.0 {$Code} " . Gdn_Controller::GetStatusMessage($Code), true, $Code);
     Gdn_Theme::section('Error');
     $this->render();
 }
コード例 #3
0
/**
 * A custom error handler that displays much more, very useful information when
 * errors are encountered in Garden.
 *	@param Exception $Exception The exception that was thrown.
 */
function Gdn_ExceptionHandler($Exception)
{
    try {
        $ErrorNumber = $Exception->getCode();
        $Message = $Exception->getMessage();
        $File = $Exception->getFile();
        $Line = $Exception->getLine();
        if (method_exists($Exception, 'getContext')) {
            $Arguments = $Exception->getContext();
        } else {
            $Arguments = '';
        }
        $Backtrace = $Exception->getTrace();
        // Clean the output buffer in case an error was encountered in-page.
        @ob_end_clean();
        // prevent headers already sent error
        if (!headers_sent()) {
            if ($ErrorNumber >= 100 && $ErrorNumber < 600) {
                $Code = $ErrorNumber;
            } else {
                $Code = 500;
            }
            if (class_exists('Gdn_Controller', false)) {
                $msg = Gdn_Controller::GetStatusMessage($Code);
            } else {
                $msg = 'Error';
            }
            safeHeader("HTTP/1.0 {$Code} {$msg}", TRUE, $ErrorNumber);
            safeHeader('Content-Type: text/html; charset=utf-8');
        }
        $SenderMessage = $Message;
        $SenderObject = 'PHP';
        $SenderMethod = 'Gdn_ErrorHandler';
        $SenderCode = FALSE;
        $SenderTrace = $Backtrace;
        $MessageInfo = explode('|', $Message);
        $MessageCount = count($MessageInfo);
        if ($MessageCount == 4) {
            list($SenderMessage, $SenderObject, $SenderMethod, $SenderCode) = $MessageInfo;
        } else {
            if ($MessageCount == 3) {
                list($SenderMessage, $SenderObject, $SenderMethod) = $MessageInfo;
            } elseif (function_exists('GetValueR')) {
                $IsError = GetValueR('0.function', $SenderTrace) == 'Gdn_ErrorHandler';
                // not exception
                $N = $IsError ? '1' : '0';
                $SenderMethod = GetValueR($N . '.function', $SenderTrace, $SenderMethod);
                $SenderObject = GetValueR($N . '.class', $SenderTrace, $SenderObject);
            }
        }
        $SenderMessage = htmlspecialchars($SenderMessage);
        $Master = FALSE;
        // The parsed master view
        $CssPath = FALSE;
        // The web-path to the css file
        $ErrorLines = FALSE;
        // The lines near the error's line #
        $DeliveryType = defined('DELIVERY_TYPE_ALL') ? DELIVERY_TYPE_ALL : 'ALL';
        if (array_key_exists('DeliveryType', $_POST)) {
            $DeliveryType = $_POST['DeliveryType'];
        } else {
            if (array_key_exists('DeliveryType', $_GET)) {
                $DeliveryType = $_GET['DeliveryType'];
            }
        }
        if (function_exists('Debug') && Debug()) {
            $Debug = TRUE;
        } else {
            $Debug = FALSE;
        }
        // Make sure all of the required custom functions and variables are defined.
        $PanicError = FALSE;
        // Should we just dump a message and forget about the master view?
        if (!defined('DS')) {
            $PanicError = TRUE;
        }
        if (!defined('PATH_ROOT')) {
            $PanicError = TRUE;
        }
        if (!defined('APPLICATION')) {
            define('APPLICATION', 'Garden');
        }
        if (!defined('APPLICATION_VERSION')) {
            define('APPLICATION_VERSION', 'Unknown');
        }
        $WebRoot = '';
        // Try and rollback a database transaction.
        if (class_exists('Gdn', FALSE)) {
            $Database = Gdn::Database();
            if (is_object($Database)) {
                $Database->RollbackTransaction();
            }
        }
        if ($PanicError === FALSE) {
            // See if we can get the file that caused the error
            if (is_string($File) && is_numeric($ErrorNumber)) {
                $ErrorLines = @file($File);
            }
            // If this error was encountered during an ajax request, don't bother gettting the css or theme files
            if ($DeliveryType == DELIVERY_TYPE_ALL) {
                $CssPaths = array();
                // Potential places where the css can be found in the filesystem.
                $MasterViewPaths = array();
                $MasterViewName = 'error.master.php';
                $MasterViewCss = 'error.css';
                if ($Debug) {
                    $MasterViewName = 'deverror.master.php';
                }
                if (class_exists('Gdn', FALSE)) {
                    $CurrentTheme = '';
                    // The currently selected theme
                    $CurrentTheme = C('Garden.Theme', '');
                    $MasterViewName = C('Garden.Errors.MasterView', $MasterViewName);
                    $MasterViewCss = substr($MasterViewName, 0, strpos($MasterViewName, '.'));
                    if ($MasterViewCss == '') {
                        $MasterViewCss = 'error';
                    }
                    $MasterViewCss .= '.css';
                    if ($CurrentTheme != '') {
                        // Look for CSS in the theme folder:
                        $CssPaths[] = PATH_THEMES . DS . $CurrentTheme . DS . 'design' . DS . $MasterViewCss;
                        // Look for Master View in the theme folder:
                        $MasterViewPaths[] = PATH_THEMES . DS . $CurrentTheme . DS . 'views' . DS . $MasterViewName;
                    }
                }
                // Look for CSS in the dashboard design folder.
                $CssPaths[] = PATH_APPLICATIONS . DS . 'dashboard' . DS . 'design' . DS . $MasterViewCss;
                // Look for Master View in the dashboard view folder.
                $MasterViewPaths[] = PATH_APPLICATIONS . DS . 'dashboard' . DS . 'views' . DS . $MasterViewName;
                $CssPath = FALSE;
                $Count = count($CssPaths);
                for ($i = 0; $i < $Count; ++$i) {
                    if (file_exists($CssPaths[$i])) {
                        $CssPath = $CssPaths[$i];
                        break;
                    }
                }
                if ($CssPath !== FALSE) {
                    $CssPath = str_replace(array(PATH_ROOT, DS), array('', '/'), $CssPath);
                    $CssPath = ($WebRoot == '' ? '' : '/' . $WebRoot) . $CssPath;
                }
                $MasterViewPath = FALSE;
                $Count = count($MasterViewPaths);
                for ($i = 0; $i < $Count; ++$i) {
                    if (file_exists($MasterViewPaths[$i])) {
                        $MasterViewPath = $MasterViewPaths[$i];
                        break;
                    }
                }
                if ($MasterViewPath !== FALSE) {
                    include $MasterViewPath;
                    $Master = TRUE;
                }
            }
        }
        if ($DeliveryType != DELIVERY_TYPE_ALL) {
            if (!$Debug) {
                echo '<b class="Bonk">Whoops! There was an error.</b>';
                echo '<div class="BonkError Hidden">';
            }
            // This is an ajax request, so dump an error that is more eye-friendly in the debugger
            echo '<h1>FATAL ERROR IN: ', $SenderObject, '.', $SenderMethod, "();</h1>\n<pre class=\"AjaxError\">\"" . $SenderMessage . "\"\n";
            if ($SenderCode != '') {
                echo htmlspecialchars($SenderCode, ENT_COMPAT, 'UTF-8') . "\n";
            }
            if (is_array($ErrorLines) && $Line > -1) {
                echo "\nLOCATION: ", $File, "\n";
            }
            $LineCount = count($ErrorLines);
            $Padding = strlen($Line + 5);
            for ($i = 0; $i < $LineCount; ++$i) {
                if ($i > $Line - 6 && $i < $Line + 4) {
                    if ($i == $Line - 1) {
                        echo '>>';
                    }
                    echo '> ' . str_pad($i + 1, $Padding, " ", STR_PAD_LEFT), ': ', str_replace(array("\n", "\r"), array('', ''), htmlspecialchars($ErrorLines[$i])), "\n";
                }
            }
            if (is_array($Backtrace)) {
                echo "\nBACKTRACE:\n";
                $BacktraceCount = count($Backtrace);
                for ($i = 0; $i < $BacktraceCount; ++$i) {
                    if (array_key_exists('file', $Backtrace[$i])) {
                        $File = $Backtrace[$i]['file'] . ' ' . $Backtrace[$i]['line'];
                    }
                    echo '[' . $File . ']', ' ', array_key_exists('class', $Backtrace[$i]) ? $Backtrace[$i]['class'] : 'PHP', array_key_exists('type', $Backtrace[$i]) ? $Backtrace[$i]['type'] : '::', $Backtrace[$i]['function'], '();', "\n";
                }
            }
            echo '</pre>';
            if (!$Debug) {
                echo '</div>';
            }
        } else {
            // If the master view wasn't found, assume a panic state and dump the error.
            if ($Master === FALSE) {
                echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
   <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-ca">
   <head>
      <title>Fatal Error</title>
   </head>
   <body>
      <h1>Fatal Error in   ', $SenderObject, '.', $SenderMethod, '();</h1>
      <h2>', $SenderMessage, "</h2>\n";
                if ($SenderCode != '') {
                    echo '<code>', htmlentities($SenderCode, ENT_COMPAT, 'UTF-8'), "</code>\n";
                }
                if (is_array($ErrorLines) && $Line > -1) {
                    echo '<h3><strong>The error occurred on or near:</strong> ', $File, '</h3>
         <pre>';
                    $LineCount = count($ErrorLines);
                    $Padding = strlen($Line + 4);
                    for ($i = 0; $i < $LineCount; ++$i) {
                        if ($i > $Line - 6 && $i < $Line + 4) {
                            echo str_pad($i, $Padding, " ", STR_PAD_LEFT), ': ', htmlentities($ErrorLines[$i], ENT_COMPAT, 'UTF-8');
                        }
                    }
                    echo "</pre>\n";
                }
                echo '<h2>Need Help?</h2>
      <p>If you are a user of this website, you can report this message to a website administrator.</p>
      <p>If you are an administrator of this website, you can get help at the <a href="http://vanillaforums.org/discussions/" target="_blank">Vanilla Community Forums</a>.</p>
      <h2>Additional information for support personnel:</h2>
      <ul>
         <li><strong>Application:</strong> ', APPLICATION, '</li>
         <li><strong>Application Version:</strong> ', APPLICATION_VERSION, '</li>
         <li><strong>PHP Version:</strong> ', PHP_VERSION, '</li>
         <li><strong>Operating System:</strong> ', PHP_OS, "</li>\n";
                if (array_key_exists('SERVER_SOFTWARE', $_SERVER)) {
                    echo '<li><strong>Server Software:</strong> ', $_SERVER['SERVER_SOFTWARE'], "</li>\n";
                }
                if (array_key_exists('HTTP_REFERER', $_SERVER)) {
                    echo '<li><strong>Referer:</strong> ', $_SERVER['HTTP_REFERER'], "</li>\n";
                }
                if (array_key_exists('HTTP_USER_AGENT', $_SERVER)) {
                    echo '<li><strong>User Agent:</strong> ', $_SERVER['HTTP_USER_AGENT'], "</li>\n";
                }
                if (array_key_exists('REQUEST_URI', $_SERVER)) {
                    echo '<li><strong>Request Uri:</strong> ', $_SERVER['REQUEST_URI'], "</li>\n";
                }
                echo '</ul>
   </body>
   </html>';
            }
        }
        // Attempt to log an error message no matter what.
        LogException($Exception);
    } catch (Exception $e) {
        print get_class($e) . " thrown within the exception handler.<br/>Message: " . $e->getMessage() . " in " . $e->getFile() . " on line " . $e->getLine();
        exit;
    }
}
コード例 #4
0
ファイル: error.php プロジェクト: edward-tsai/vanilla4china
   <div class="Center">
      <h1><?php 
echo $this->Data('Title', T('Whoops!'));
?>
</h1>
      <div id="Message">
         <?php 
echo Gdn_Format::Markdown($this->Data('Exception', 'Add your message here foo.'));
?>
      </div>
   </div>
   <?php 
if (Debug() && $this->Data('Trace')) {
    ?>
   <h2>Error</h2>
   <?php 
    echo $this->Data('Code') . ' ' . htmlspecialchars(Gdn_Controller::GetStatusMessage($this->Data('Code')));
    ?>
   <h2>Trace</h2>
      <pre stye="text-align"><?php 
    echo htmlspecialchars($this->Data('Trace'));
    ?>
</pre>
   <?php 
}
?>
   <!-- Code: <?php 
$this->Data('Code', 400);
?>
 -->
</div>