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Fixed problems with custom Error handlers when inclusion of APP bootstrap is defered.

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This commit is contained in:
Thomas Ploch 2012-03-15 16:06:54 +01:00
parent fe3d354b61
commit cadfe15549
2 changed files with 86 additions and 12 deletions
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55
lib/Cake/Core/Configure.php
View file

@ -75,20 +75,19 @@ class Configure {
App::$bootstrapping = false;
App::init();
App::build();
$level = -1;
if (isset(self::$_values['Error']['level'])) {
error_reporting(self::$_values['Error']['level']);
$level = self::$_values['Error']['level'];
}
if (!empty(self::$_values['Error']['handler'])) {
set_error_handler(self::$_values['Error']['handler'], $level);
}
if (!empty(self::$_values['Exception']['handler'])) {
set_exception_handler(self::$_values['Exception']['handler']);
}
$error = self::$_values['Error'];
$exception = self::$_values['Exception'];
self::setErrorHandlers(true);
if (!include APP . 'Config' . DS . 'bootstrap.php') {
trigger_error(__d('cake_dev', "Can't find application bootstrap file. Please create %sbootstrap.php, and make sure it is readable by PHP.", APP . 'Config' . DS), E_USER_ERROR);
}
self::$_values['Error'] = $error;
self::$_values['Exception'] = $exception;
self::setErrorHandlers();
unset($error, $exception);
}
}
@ -336,4 +335,38 @@ class Configure {
return false;
}
/**
* Sets the configure error and exception handlers.
* If reset is true, sets the cake default error and exception handlers
*
* @param boolean $reset True if the cake default error handlers should be set
* @return void
* @static
*/
public static function setErrorHandlers($reset = false) {
if (true === $reset) {
self::$_values['Exception'] = array(
'handler' => 'ErrorHandler::handleException',
'renderer' => 'ExceptionRenderer',
'log' => true
);
self::$_values['Error'] = array(
'handler' => 'ErrorHandler::handleError',
'level' => E_ALL & ~E_DEPRECATED,
'trace' => true
);
}
$level = -1;
if (isset(self::$_values['Error']['level'])) {
error_reporting(self::$_values['Error']['level']);
$level = self::$_values['Error']['level'];
}
if (!empty(self::$_values['Error']['handler'])) {
set_error_handler(self::$_values['Error']['handler'], $level);
}
if (!empty(self::$_values['Exception']['handler'])) {
set_exception_handler(self::$_values['Exception']['handler']);
}
}
}

43
lib/Cake/Test/Case/Core/ConfigureTest.php
View file

@ -353,5 +353,46 @@ class ConfigureTest extends CakeTestCase {
$reader = new StdClass();
Configure::config('test', $reader);
}
}
/**
* Tests that resetting the ErrorHandlers works as expected
*
* @return void
*/
public function testSetErrorHandlers() {
$error = array(
'handler' => 'ErrorHandler::handleError',
'level' => -2000,
'trace' => false
);
$exception = array(
'handler' => 'ErrorHandler::handleException',
'renderer' => 'MyExceptionRenderer',
'log' => false
);
Configure::write('Error', $error);
Configure::setErrorHandlers(true);
$expected = array(
'handler' => 'ErrorHandler::handleError',
'level' => E_ALL & ~E_DEPRECATED,
'trace' => true
);
$this->assertEqual(Configure::read('Error'), $expected);
$expected = array(
'handler' => 'ErrorHandler::handleException',
'renderer' => 'ExceptionRenderer',
'log' => true
);
$this->assertEqual(Configure::read('Exception'), $expected);
Configure::write('Error', $error);
Configure::write('Exception', $exception);
Configure::setErrorHandlers();
$this->assertEqual(Configure::read('Error'), $error);
$this->assertEqual(Configure::read('Exception'), $exception);
}
}