110 lines
3.1 KiB
PHP
110 lines
3.1 KiB
PHP
<?php namespace Laravel;
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/**
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* Define a closure that will return the formatted error message when
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* when given an exception. This function will be used by all of error
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* handlers to create a more readable message.
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*/
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$message = function($e)
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{
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$search = array(APP_PATH, SYS_PATH);
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$replace = array('APP_PATH/', 'SYS_PATH/');
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$file = str_replace($search, $replace, $e->getFile());
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return rtrim($e->getMessage(), '.').' in '.$file.' on line '.$e->getLine().'.';
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};
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/**
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* Define a closure that will return a more readable version of the
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* severity of an exception. This function will be used by the error
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* handler when parsing exceptions.
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*/
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$severity = function($e)
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{
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$levels = array(
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0 => 'Error',
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E_ERROR => 'Error',
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E_WARNING => 'Warning',
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E_PARSE => 'Parsing Error',
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E_NOTICE => 'Notice',
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E_CORE_ERROR => 'Core Error',
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E_CORE_WARNING => 'Core Warning',
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E_COMPILE_ERROR => 'Compile Error',
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E_COMPILE_WARNING => 'Compile Warning',
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E_USER_ERROR => 'User Error',
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E_USER_WARNING => 'User Warning',
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E_USER_NOTICE => 'User Notice',
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E_STRICT => 'Runtime Notice',
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);
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$code = $e->getCode();
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return (array_key_exists($code, $levels)) ? $levels[$code] : $code;
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};
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/**
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* Create the exception handler function. All of the error handlers
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* registered by the framework call this closure to avoid duplicate
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* code. Each of the formatting closures defined above will be
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* passed into the handler for convenient use.
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*/
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$handler = function($e) use ($message, $severity)
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{
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$config = Config::get('error');
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if ($config['log'])
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{
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call_user_func($config['logger'], $e, $severity($e), $message($e), $config);
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}
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call_user_func($config['handler'], $e, $severity($e), $message($e), $config);
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exit(1);
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};
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/**
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* Register the PHP exception handler. The framework throws exceptions
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* on every error that cannot be handled. All of those exceptions will
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* fall into this closure for processing.
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*/
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set_exception_handler(function($e) use ($handler)
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{
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$handler($e);
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});
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/**
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* Register the PHP error handler. All PHP errors will fall into this
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* handler, which will convert the error into an ErrorException object
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* and pass the exception into the common exception handler.
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*/
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set_error_handler(function($number, $error, $file, $line) use ($handler)
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{
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$handler(new \ErrorException($error, $number, 0, $file, $line));
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});
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/**
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* Register the PHP shutdown handler. This function will be called at
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* the end of the PHP script or on a fatal PHP error. If an error has
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* occurred, we will convert it to an ErrorException and pass it to
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* the common exception handler.
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*/
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register_shutdown_function(function() use ($handler)
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{
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if ( ! is_null($error = error_get_last()))
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{
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extract($error, EXTR_SKIP);
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$handler(new \ErrorException($message, $type, 0, $file, $line));
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}
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});
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/**
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* Turn off all PHP error reporting and display. Since the framework
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* will be displaying the exception messages, we don't want PHP to
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* display any ugly error information.
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*/
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error_reporting(-1);
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ini_set('display_errors', 'Off'); |