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Merge pull request #5478 from owncloud/core-logexceptionstacktrace 

Expand exception stack trace in log in debug mode
This commit is contained in:
Thomas Müller 2013-10-23 07:19:14 -07:00
parent 959b0f9125 c4dee281e6
commit 8c69a5388e
2 changed files with 35 additions and 1 deletions
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3
index.php
View File

@ -30,8 +30,9 @@ try {
OC::handleRequest();
} catch (Exception $ex) {
\OCP\Util::logException('index', $ex);
//show the user a detailed error page
\OCP\Util::writeLog('index', $ex->getMessage(), \OCP\Util::FATAL);
OC_Response::setStatus(OC_Response::STATUS_INTERNAL_SERVER_ERROR);
OC_Template::printExceptionErrorPage($ex);
}

33
lib/public/util.php
View File

@ -77,6 +77,39 @@ class Util {
\OC_LOG::write( $app, $message, $level );
}
/**
* @brief write exception into the log. Include the stack trace
* if DEBUG mode is enabled
* @param Exception $ex exception to log
*/
public static function logException( $app, \Exception $ex ) {
$message = $ex->getMessage();
if ($ex->getCode()) {
$message .= ' [' . $ex->getCode() . ']';
}
\OCP\Util::writeLog($app, 'Exception: ' . $message, \OCP\Util::FATAL);
if (defined('DEBUG') and DEBUG) {
// also log stack trace
$stack = explode('#', $ex->getTraceAsString());
// first element is empty
array_shift($stack);
foreach ($stack as $s) {
\OCP\Util::writeLog($app, 'Exception: ' . $s, \OCP\Util::FATAL);
}
// include cause
$l = \OC_L10N::get('lib');
while (method_exists($ex, 'getPrevious') && $ex = $ex->getPrevious()) {
$message .= ' - '.$l->t('Caused by:').' ';
$message .= $ex->getMessage();
if ($ex->getCode()) {
$message .= '[' . $ex->getCode() . '] ';
}
\OCP\Util::writeLog($app, 'Exception: ' . $message, \OCP\Util::FATAL);
}
}
}
/**
* @brief get l10n object
* @param string $app