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Merge remote branch 'origin/master' into translation-staging

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TeamCity 2012-09-27 13:42:01 +12:00
commit 68bbeaf76d
4 changed files with 77 additions and 6 deletions
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14
control/HTTPResponse.php
View File

@ -293,13 +293,25 @@ class SS_HTTPResponse_Exception extends Exception {
protected $response;
/**
* @param string|SS_HTTPResponse body Either the plaintext content of the error message, or an SS_HTTPResponse
* object representing it. In either case, the $statusCode and
* $statusDescription will be the HTTP status of the resulting response.
* @see SS_HTTPResponse::__construct();
*/
public function __construct($body = null, $statusCode = null, $statusDescription = null) {
if($body instanceof SS_HTTPResponse) {
// statusCode and statusDescription should override whatever is passed in the body
if($statusCode) $body->setStatusCode($statusCode);
if($statusDescription) $body->setStatusDescription($statusDescription);
$this->setResponse($body);
} else {
$this->setResponse(new SS_HTTPResponse($body, $statusCode, $statusDescription));
$response = new SS_HTTPResponse($body, $statusCode, $statusDescription);
// Error responses should always be considered plaintext, for security reasons
$response->addHeader('Content-Type', 'text/plain');
$this->setResponse($response);
}
parent::__construct($this->getResponse()->getBody(), $this->getResponse()->getStatusCode());

10
control/RequestHandler.php
View File

@ -332,12 +332,14 @@ class RequestHandler extends ViewableData {
* @uses SS_HTTPResponse_Exception
*/
public function httpError($errorCode, $errorMessage = null) {
$e = new SS_HTTPResponse_Exception($errorMessage, $errorCode);
// Call a handler method such as onBeforeHTTPError404
$this->extend('onBeforeHTTPError' . $errorCode, $this->request);
// Error responses should always be considered plaintext, for security reasons
$e->getResponse()->addHeader('Content-Type', 'text/plain');
// Call a handler method such as onBeforeHTTPError, passing 404 as the first arg
$this->extend('onBeforeHTTPError', $errorCode, $this->request);
throw $e;
// Throw a new exception
throw new SS_HTTPResponse_Exception($errorMessage, $errorCode);
}
/**

31
tests/control/HTTPResponseTest.php
View File

@ -30,4 +30,35 @@ class HTTPResponseTest extends SapphireTest {
);
}
public function testHTTPResponseException() {
$response = new SS_HTTPResponse("Test", 200, 'OK');
// Confirm that the exception's statusCode and statusDescription take precedence
try {
throw new SS_HTTPResponse_Exception($response, 404, 'not even found');
} catch(SS_HTTPResponse_Exception $e) {
$this->assertEquals(404, $e->getResponse()->getStatusCode());
$this->assertEquals('not even found', $e->getResponse()->getStatusDescription());
return;
}
// Fail if we get to here
$this->assertFalse(true, 'Something went wrong with our test exception');
}
public function testExceptionContentPlainByDefault() {
// Confirm that the exception's statusCode and statusDescription take precedence
try {
throw new SS_HTTPResponse_Exception("Some content that may be from a hacker", 404, 'not even found');
} catch(SS_HTTPResponse_Exception $e) {
$this->assertEquals("text/plain", $e->getResponse()->getHeader("Content-Type"));
return;
}
// Fail if we get to here
$this->assertFalse(true, 'Something went wrong with our test exception');
}
}

26
tests/control/RequestHandlingTest.php
View File

@ -146,9 +146,17 @@ class RequestHandlingTest extends FunctionalTest {
}
public function testHTTPError() {
RequestHandlingTest_ControllerExtension::$called_error = false;
RequestHandlingTest_ControllerExtension::$called_404_error = false;
$response = Director::test('RequestHandlingTest_Controller/throwhttperror');
$this->assertEquals(404, $response->getStatusCode());
$this->assertEquals('This page does not exist.', $response->getBody());
// Confirm that RequestHandlingTest_ControllerExtension::onBeforeHTTPError() called
$this->assertTrue(RequestHandlingTest_ControllerExtension::$called_error);
// Confirm that RequestHandlingTest_ControllerExtension::onBeforeHTTPError404() called
$this->assertTrue(RequestHandlingTest_ControllerExtension::$called_404_error);
}
public function testMethodsOnParentClassesOfRequestHandlerDeclined() {
@ -401,9 +409,27 @@ class RequestHandlingTest_FormActionController extends Controller {
* Simple extension for the test controller
*/
class RequestHandlingTest_ControllerExtension extends Extension {
public static $called_error = false;
public static $called_404_error = false;
public function extendedMethod() {
return "extendedMethod";
}
/**
* Called whenever there is an HTTP error
*/
public function onBeforeHTTPError() {
self::$called_error = true;
}
/**
* Called whenever there is an 404 error
*/
public function onBeforeHTTPError404() {
self::$called_404_error = true;
}
}
/**