/**
* Enables the debug tools.
*
* This method registers an error handler and an exception handler.
*
* If the Symfony ClassLoader component is available, a special
* class loader is also registered.
*
* @param int $errorReportingLevel The level of error reporting you want
* @param bool $displayErrors Whether to display errors (for development) or just log them (for production)
*/
public static function enable($errorReportingLevel = E_ALL, $displayErrors = true)
{
if (static::$enabled) {
return;
}
static::$enabled = true;
if (null !== $errorReportingLevel) {
error_reporting($errorReportingLevel);
} else {
error_reporting(E_ALL);
}
if ('cli' !== PHP_SAPI) {
ini_set('display_errors', 0);
ExceptionHandler::register();
} elseif ($displayErrors && (!ini_get('log_errors') || ini_get('error_log'))) {
// CLI - display errors only if they're not already logged to STDERR
ini_set('display_errors', 1);
}
if ($displayErrors) {
ErrorHandler::register(new ErrorHandler(new BufferingLogger()));
} else {
ErrorHandler::register()->throwAt(0, true);
}
DebugClassLoader::enable();
}
/**
* activate custom debugging
* registers error handler and exception handler
*
* @param integer $reportingLevel
* @param boolean $displayErrors
*/
public static function enable($reportingLevel = NULL, $displayErrors = NULL)
{
if (!static::$enabled) {
static::$enabled = true;
error_reporting(E_ALL);
ErrorHandler::register($reportingLevel, $displayErrors);
if (PHP_SAPI !== 'cli') {
ExceptionHandler::register($reportingLevel, $displayErrors);
} elseif ($displayErrors && (!ini_get('log_errors') || ini_get('error_log'))) {
ini_set('display_errors', 1);
}
}
}
/**
* Enables the debug tools.
*
* This method registers an error handler and an exception handler.
*
* If the Symfony ClassLoader component is available, a special
* class loader is also registered.
*
* @param int $errorReportingLevel The level of error reporting you want
* @param bool $displayErrors Whether to display errors (for development) or just log them (for production)
*/
public static function enable($errorReportingLevel = null, $displayErrors = true)
{
if (static::$enabled) {
return;
}
static::$enabled = true;
error_reporting(-1);
ErrorHandler::register($errorReportingLevel, $displayErrors);
if ('cli' !== php_sapi_name()) {
ExceptionHandler::register();
// CLI - display errors only if they're not already logged to STDERR
} elseif ($displayErrors && (!ini_get('log_errors') || ini_get('error_log'))) {
ini_set('display_errors', 1);
}
DebugClassLoader::enable();
}
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @license MIT
*
* @author Andy Young <*****@*****.**>
* @author Dave Ingram <*****@*****.**> (GroupSpaces)
* @author Gabor Vizi <*****@*****.**> (GroupSpaces)
*/
ErrorHandler::register();
/**
* Handles custom error and exception handling
*
*/
class ErrorHandler
{
// stack of error reporting level integer constants
protected static $_errorReportingLevelStack = array();
// stack of extra data to log if an error occurs
protected static $extraData = array();
// store pointers to previous error/exception handlers, where present
protected static $prevErrorHandler = array();
protected static $prevExceptionHandler = array();
protected static $customHandlerCount = 0;
// sensitive data what we will change to *s
/**
* Initialize the application.
*/
private function init()
{
$errorHandler = new ErrorHandler();
$errorHandler->register();
static::$DI = $DI = DI::instance();
$DI['Request'] = $request = new Http\Request();
$DI['Config'] = $config = new Config($this->sitePath, dirname($_SERVER['SCRIPT_FILENAME']), $request->getBaseUrl());
$DI['Alias'] = new Alias(['@app' => $config->get('app.path'), '@asset' => $this->sitePath . '/assets', '@media' => $config->get('media.path'), '@page' => $config->get('pages.path'), '@plugin' => $config->get('plugins.path'), '@post' => $config->get('posts.path'), '@site' => $this->sitePath, '@vendor' => $this->vendorDir, '@web' => $config->get('web.path')]);
$DI['Assets'] = function ($DI) {
return new Assets($DI['Alias'], $DI['Config']->get('web.url'));
};
$DI['Cache\\PageCache'] = function ($DI) {
return Cache\CacheFactory::create('page', $DI['Config']);
};
$DI['Cache\\DataCache'] = function ($DI) {
return Cache\CacheFactory::create('data', $DI['Config']);
};
$DI['DataArray'] = function ($DI) {
$loader = new Loader\DataLoader($DI['Config']->get('data.extensions'));
return $loader->load($DI['Config']->get('data.path'));
};
$DI['Loader\\PageLoader'] = function ($DI) {
$loader = new Loader\PageLoader($DI['Alias']);
return $loader;
};
$DI['Menu\\Page\\Builder'] = function ($DI) {
$paths = [];
$paths['@page'] = realpath($DI['Config']->get('pages.path'));
foreach ($DI['Config']->get('pages.extra_paths', []) as $alias) {
$paths[$alias] = $DI['Alias']->get($alias);
}
$extensions = $DI['Config']->get('pages.extensions', []);
$builder = new Menu\Page\Builder($paths, $extensions);
return $builder;
};
$DI['PluginManager'] = function ($DI) {
$enabled = $DI['Config']->get('plugins.enable', []);
$path = $DI['Config']->get('plugins.path');
$enabledSysPlugins = $DI['Config']->get('sysplugins.enable');
return new PluginManager($enabled, $path, $enabledSysPlugins);
};
$DI['Url\\UrlGenerator'] = function ($DI) {
return new Url\UrlGenerator($DI['Request'], $DI['Config']->get('nice_urls', false));
};
setlocale(LC_ALL, $DI['Config']->get('locale'));
// Add custom PSR-4 plugin path to Composer autoloader
$autoload = (require $this->vendorDir . '/autoload.php');
$autoload->addPsr4('herbie\\sysplugin\\', __DIR__ . '/../plugins/');
$autoload->addPsr4('herbie\\plugin\\', $DI['Config']->get('plugins.path'));
// Init PluginManager at first
if (true === $DI['PluginManager']->init($DI['Config'])) {
Hook::trigger(Hook::ACTION, 'pluginsInitialized', $DI['PluginManager']);
Hook::trigger(Hook::ACTION, 'shortcodeInitialized', $DI['Shortcode']);
$DI['Menu\\Page\\Collection'] = function ($DI) {
$DI['Menu\\Page\\Builder']->setCache($DI['Cache\\DataCache']);
return $DI['Menu\\Page\\Builder']->buildCollection();
};
$DI['Menu\\Page\\Node'] = function ($DI) {
return Menu\Page\Node::buildTree($DI['Menu\\Page\\Collection']);
};
$DI['Menu\\Page\\RootPath'] = function ($DI) {
$rootPath = new Menu\Page\RootPath($DI['Menu\\Page\\Collection'], $DI['Request']->getRoute());
return $rootPath;
};
$DI['Menu\\Post\\Collection'] = function ($DI) {
$builder = new Menu\Post\Builder($DI['Cache\\DataCache'], $DI['Config']);
return $builder->build();
};
$DI['Page'] = function ($DI) {
try {
$route = $DI['Request']->getRoute();
$page = false;
if (false === $page) {
$menuItem = $DI['Url\\UrlMatcher']->match($route);
$path = $menuItem->getPath();
$page = new Page();
$page->setLoader($DI['Loader\\PageLoader']);
$page->load($path);
Hook::trigger(Hook::ACTION, 'pageLoaded', $page);
}
} catch (\Exception $e) {
$page = new Page();
$page->layout = 'error.html';
$page->setError($e);
}
return $page;
};
$DI['Translator'] = function ($DI) {
$translator = new Translator($DI['Config']->get('language'), ['app' => $DI['Alias']->get('@app/../messages')]);
foreach ($DI['PluginManager']->getLoadedPlugins() as $key => $dir) {
$translator->addPath($key, $dir . '/messages');
}
$translator->init();
return $translator;
};
$DI['Url\\UrlMatcher'] = function ($DI) {
return new Url\UrlMatcher($DI['Menu\\Page\\Collection'], $DI['Menu\\Post\\Collection']);
};
}
}
<?php
require_once __DIR__ . '/handler.php';
$handler = new ErrorHandler();
$handler->register();
function foo()
{
fatal();
}
function bar()
{
foo();
}
// warning
strpos();
// fatal
bar();
__halt_compiler();
Expected output:
E_WARNING: strpos() expects at least 2 parameters, 0 given in /home/buglloc/work/projects/php-fatal-handler/demo/test.php:16
#1 /home/buglloc/work/projects/php-fatal-handler/demo/test.php(16): strpos()
#2 {main}
E_ERROR: Call to undefined function fatal() in /home/buglloc/work/projects/php-fatal-handler/demo/test.php:9
#1 /home/buglloc/work/projects/php-fatal-handler/demo/test.php(13): foo()
#2 /home/buglloc/work/projects/php-fatal-handler/demo/test.php(19): bar()
#3 {main}
Ooops
