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Distinguish between attributes/relationships in ValidationException

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This exception could be a candidate for inclusion in tobscure/json-api...
This commit is contained in:
Toby Zerner 2016-06-05 09:25:26 +09:30
parent 1d0621951b
commit bdc0bd3d02
3 changed files with 38 additions and 15 deletions
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19
framework/core/src/Api/Handler/ValidationExceptionHandler.php
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@ -30,18 +30,23 @@ class ValidationExceptionHandler implements ExceptionHandlerInterface
*/ */
public function handle(Exception $e) public function handle(Exception $e)
{ {
$status = 422; $errors = array_merge(
$this->buildErrors($e->getAttributes(), '/data/attributes'),
$this->buildErrors($e->getRelationships(), '/data/relationships')
);
$messages = $e->getMessages(); return new ResponseBag(422, $errors);
$errors = array_map(function ($path, $detail) use ($status) { }
private function buildErrors(array $messages, $pointer)
{
return array_map(function ($path, $detail) use ($pointer) {
return [ return [
'status' => (string) $status, 'status' => '422',
'code' => 'validation_error', 'code' => 'validation_error',
'detail' => $detail, 'detail' => $detail,
'source' => ['pointer' => "/data/attributes/$path"] 'source' => ['pointer' => $pointer.'/'.$path]
]; ];
}, array_keys($messages), $messages); }, array_keys($messages), $messages);
return new ResponseBag($status, $errors);
} }
} }

19
framework/core/src/Core/Exception/ValidationException.php
View File

@ -14,17 +14,26 @@ use Exception;
class ValidationException extends Exception class ValidationException extends Exception
{ {
protected $messages; protected $attributes;
protected $relationships;
public function __construct(array $messages) public function __construct(array $attributes, array $relationships = [])
{ {
$this->messages = $messages; $this->attributes = $attributes;
$this->relationships = $relationships;
$messages = [implode("\n", $attributes), implode("\n", $relationships)];
parent::__construct(implode("\n", $messages)); parent::__construct(implode("\n", $messages));
} }
public function getMessages() public function getAttributes()
{ {
return $this->messages; return $this->attributes;
}
public function getRelationships()
{
return $this->relationships;
} }
} }

15
framework/core/tests/Flarum/Api/Handler/ValidationExceptionHandlerTest.php
View File

@ -32,15 +32,24 @@ class ValidationExceptionHandlerTest extends TestCase
public function test_managing_exceptions() public function test_managing_exceptions()
{ {
$response = $this->handler->handle(new ValidationException(['There was an error'])); $response = $this->handler->handle(new ValidationException(
['foo' => 'Attribute error'],
['bar' => 'Relationship error']
));
$this->assertEquals(422, $response->getStatus()); $this->assertEquals(422, $response->getStatus());
$this->assertEquals([ $this->assertEquals([
[ [
'status' => '422', 'status' => '422',
'code' => 'validation_error', 'code' => 'validation_error',
'detail' => 'There was an error', 'detail' => 'Attribute error',
'source' => ['pointer' => '/data/attributes/0'] 'source' => ['pointer' => '/data/attributes/foo']
],
[
'status' => '422',
'code' => 'validation_error',
'detail' => 'Relationship error',
'source' => ['pointer' => '/data/relationships/bar']
] ]
], $response->getErrors()); ], $response->getErrors());
} }