|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Copyright (C) 2018 Gerrit Addiks. |
|
4
|
|
|
* This package (including this file) was released under the terms of the GPL-3.0. |
|
5
|
|
|
* You should have received a copy of the GNU General Public License along with this program. |
|
6
|
|
|
* If not, see <http://www.gnu.org/licenses/> or send me a mail so i can send you a copy. |
|
7
|
|
|
* |
|
8
|
|
|
* @license GPL-3.0 |
|
9
|
|
|
* |
|
10
|
|
|
* @author Gerrit Addiks <[email protected]> |
|
11
|
|
|
*/ |
|
12
|
|
|
|
|
13
|
|
|
namespace Addiks\SymfonyGenerics\Controllers; |
|
14
|
|
|
|
|
15
|
|
|
use Addiks\SymfonyGenerics\Controllers\ControllerHelperInterface; |
|
16
|
|
|
use Webmozart\Assert\Assert; |
|
17
|
|
|
use Exception; |
|
18
|
|
|
use Throwable; |
|
19
|
|
|
use Symfony\Component\HttpFoundation\Response; |
|
20
|
|
|
use Addiks\SymfonyGenerics\Services\ArgumentCompilerInterface; |
|
21
|
|
|
use Symfony\Component\HttpFoundation\Request; |
|
22
|
|
|
use ReflectionMethod; |
|
23
|
|
|
|
|
24
|
|
|
final class GenericExceptionResponseController |
|
25
|
|
|
{ |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* @var ControllerHelperInterface |
|
29
|
|
|
*/ |
|
30
|
|
|
private $controllerHelper; |
|
31
|
|
|
|
|
32
|
|
|
/** |
|
33
|
|
|
* @var ArgumentCompilerInterface |
|
34
|
|
|
*/ |
|
35
|
|
|
private $argumentBuilder; |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* @var object |
|
39
|
|
|
*/ |
|
40
|
|
|
private $innerController; |
|
41
|
|
|
|
|
42
|
|
|
/** |
|
43
|
|
|
* @var string |
|
44
|
|
|
*/ |
|
45
|
|
|
private $innerControllerMethod; |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* @var array |
|
49
|
|
|
*/ |
|
50
|
|
|
private $innerControllerArgumentsConfiguration; |
|
51
|
|
|
|
|
52
|
|
|
/** |
|
53
|
|
|
* @var string|null |
|
54
|
|
|
*/ |
|
55
|
|
|
private $successResponse; |
|
56
|
|
|
|
|
57
|
|
|
/** |
|
58
|
|
|
* @var int |
|
59
|
|
|
*/ |
|
60
|
|
|
private $successResponseCode; |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* @var string |
|
64
|
|
|
*/ |
|
65
|
|
|
private $successFlashMessage; |
|
66
|
|
|
|
|
67
|
|
|
/** |
|
68
|
|
|
* @var array<string, array<string, mixed>> |
|
69
|
|
|
*/ |
|
70
|
|
|
private $exceptionResponses = array(); |
|
71
|
|
|
|
|
72
|
16 |
|
public function __construct( |
|
73
|
|
|
ControllerHelperInterface $controllerHelper, |
|
74
|
|
|
ArgumentCompilerInterface $argumentBuilder, |
|
75
|
|
|
array $options |
|
76
|
|
|
) { |
|
77
|
|
|
/** @var int $defaultResponseCode */ |
|
78
|
16 |
|
$defaultResponseCode = 200; |
|
79
|
|
|
|
|
80
|
|
|
/** @var array<string, mixed> $defaults */ |
|
81
|
|
|
$defaults = array( |
|
82
|
16 |
|
'inner-controller-method' => '__invoke', |
|
83
|
|
|
'arguments' => [], |
|
84
|
|
|
'exception-responses' => [], |
|
85
|
|
|
'success-response' => null, |
|
86
|
16 |
|
'success-response-code' => $defaultResponseCode, |
|
87
|
16 |
|
'success-flash-message' => "", |
|
88
|
|
|
); |
|
89
|
|
|
|
|
90
|
|
|
/** @var mixed $options */ |
|
91
|
16 |
|
$options = array_merge($defaults, $options); |
|
92
|
|
|
|
|
93
|
16 |
|
Assert::null($this->controllerHelper); |
|
94
|
16 |
|
Assert::true(is_object($options['inner-controller'])); |
|
95
|
15 |
|
Assert::isArray($options['arguments']); |
|
96
|
|
|
|
|
97
|
14 |
|
$this->controllerHelper = $controllerHelper; |
|
98
|
14 |
|
$this->argumentBuilder = $argumentBuilder; |
|
99
|
14 |
|
$this->innerController = $options['inner-controller']; |
|
100
|
14 |
|
$this->innerControllerMethod = $options['inner-controller-method']; |
|
101
|
14 |
|
$this->innerControllerArgumentsConfiguration = $options['arguments']; |
|
102
|
14 |
|
$this->successResponse = $options['success-response']; |
|
103
|
14 |
|
$this->successResponseCode = $options['success-response-code']; |
|
104
|
14 |
|
$this->successFlashMessage = $options['success-flash-message']; |
|
105
|
|
|
|
|
106
|
14 |
|
foreach ($options['exception-responses'] as $exceptionClass => $responseData) { |
|
107
|
|
|
/** @var array<string, mixed> $responseData */ |
|
108
|
|
|
|
|
109
|
|
|
/** @var string $responseCode */ |
|
110
|
6 |
|
$responseCode = '500'; |
|
111
|
|
|
|
|
112
|
6 |
|
if (isset($responseData['redirect-route'])) { |
|
113
|
2 |
|
$responseCode = '301'; |
|
114
|
|
|
} |
|
115
|
|
|
|
|
116
|
6 |
|
$responseData = array_merge([ |
|
117
|
6 |
|
'exception-class' => is_int($exceptionClass) ?null :$exceptionClass, |
|
118
|
6 |
|
'message' => '', # empty => exception message used |
|
119
|
6 |
|
'code' => $responseCode, |
|
120
|
6 |
|
'flash-type' => '', # empty => no message triggered |
|
121
|
6 |
|
'flash-message' => '%s', # empty => exception message used |
|
122
|
|
|
'redirect-route' => null, |
|
123
|
|
|
'redirect-route-parameters' => [], |
|
124
|
6 |
|
'filter' => '', |
|
125
|
6 |
|
], $responseData); |
|
126
|
|
|
|
|
127
|
6 |
|
Assert::true( |
|
128
|
6 |
|
is_a($responseData['exception-class'], Throwable::class, true) || |
|
129
|
6 |
|
empty($responseData['exception-class']) |
|
130
|
|
|
); |
|
131
|
|
|
|
|
132
|
5 |
|
$this->exceptionResponses[] = $responseData; |
|
133
|
|
|
} |
|
134
|
13 |
|
} |
|
135
|
|
|
|
|
136
|
2 |
View Code Duplication |
public function __invoke(): Response |
|
|
|
|
|
|
137
|
|
|
{ |
|
138
|
|
|
/** @var Request $request */ |
|
139
|
2 |
|
$request = $this->controllerHelper->getCurrentRequest(); |
|
140
|
|
|
|
|
141
|
2 |
|
Assert::isInstanceOf($request, Request::class, "Cannot use controller outside of request-scope!"); |
|
142
|
|
|
|
|
143
|
1 |
|
return $this->executeInnerControllerSafely($request); |
|
144
|
|
|
} |
|
145
|
|
|
|
|
146
|
11 |
|
public function executeInnerControllerSafely(Request $request): Response |
|
147
|
|
|
{ |
|
148
|
|
|
/** @var Response|null $response */ |
|
149
|
11 |
|
$response = null; |
|
150
|
|
|
|
|
151
|
|
|
/** @var Response|null $innerResponse */ |
|
152
|
11 |
|
$innerResponse = null; |
|
153
|
|
|
|
|
154
|
|
|
try { |
|
155
|
|
|
/** @var array<int, mixed> $arguments */ |
|
156
|
11 |
|
$arguments = array();# TODO |
|
157
|
|
|
|
|
158
|
11 |
|
$methodReflection = new ReflectionMethod($this->innerController, $this->innerControllerMethod); |
|
159
|
|
|
|
|
160
|
|
|
/** @var array<int, mixed> $arguments */ |
|
161
|
11 |
|
$arguments = $this->argumentBuilder->buildCallArguments( |
|
162
|
11 |
|
$methodReflection, |
|
163
|
11 |
|
$this->innerControllerArgumentsConfiguration, |
|
164
|
11 |
|
$request |
|
165
|
|
|
); |
|
166
|
|
|
|
|
167
|
11 |
|
$innerResponse = call_user_func_array([$this->innerController, $this->innerControllerMethod], $arguments); |
|
168
|
|
|
|
|
169
|
5 |
|
Assert::isInstanceOf($innerResponse, Response::class, "Controller did not return an Response object!"); |
|
170
|
|
|
|
|
171
|
4 |
|
if (!empty($this->successFlashMessage)) { |
|
172
|
1 |
|
$this->controllerHelper->addFlashMessage($this->successFlashMessage, "success"); |
|
173
|
|
|
} |
|
174
|
|
|
|
|
175
|
4 |
|
if (!is_null($this->successResponse)) { |
|
176
|
2 |
|
$response = new Response($this->successResponse, $this->successResponseCode); |
|
177
|
|
|
|
|
178
|
|
|
} else { |
|
179
|
4 |
|
$response = $innerResponse; |
|
180
|
|
|
} |
|
181
|
|
|
|
|
182
|
7 |
|
} catch (Throwable $exception) { |
|
183
|
7 |
|
$this->controllerHelper->handleException($exception); |
|
184
|
|
|
|
|
185
|
7 |
|
foreach ($this->exceptionResponses as $responseData) { |
|
186
|
|
|
|
|
187
|
5 |
|
if (!empty($responseData['exception-class']) && !is_a($exception, $responseData['exception-class'])) { |
|
188
|
1 |
|
continue; |
|
189
|
|
|
} |
|
190
|
|
|
|
|
191
|
5 |
|
if (!empty($responseData['filter'])) { |
|
192
|
1 |
|
if (!preg_match("/" . $responseData['filter'] . "/is", $exception->getMessage())) { |
|
193
|
1 |
|
continue; |
|
194
|
|
|
} |
|
195
|
|
|
} |
|
196
|
|
|
|
|
197
|
5 |
|
if (!empty($responseData['flash-type'])) { |
|
198
|
|
|
/** @var string $flashMessage */ |
|
199
|
3 |
|
$flashMessage = sprintf($responseData['flash-message'], $exception->getMessage()); |
|
200
|
|
|
|
|
201
|
3 |
|
$this->controllerHelper->addFlashMessage($flashMessage, $responseData['flash-type']); |
|
202
|
|
|
} |
|
203
|
|
|
|
|
204
|
5 |
|
if (!empty($responseData['redirect-route'])) { |
|
205
|
|
|
/** @var array $redirectRouteParameters */ |
|
206
|
2 |
|
$redirectRouteParameters = array_merge( |
|
207
|
2 |
|
$request->attributes->get('_route_params'), |
|
208
|
2 |
|
$this->argumentBuilder->buildArguments( |
|
209
|
2 |
|
$responseData['redirect-route-parameters'], |
|
210
|
2 |
|
$request |
|
211
|
|
|
) |
|
212
|
|
|
); |
|
213
|
|
|
|
|
214
|
2 |
|
$response = $this->controllerHelper->redirectToRoute( |
|
215
|
2 |
|
$responseData['redirect-route'], |
|
216
|
2 |
|
$redirectRouteParameters, |
|
217
|
2 |
|
$responseData['code'] |
|
218
|
|
|
); |
|
219
|
|
|
|
|
220
|
|
|
} else { |
|
221
|
|
|
/** @var string $responseMessage */ |
|
222
|
3 |
|
$responseMessage = $responseData['message']; |
|
223
|
|
|
|
|
224
|
3 |
|
if (empty($responseMessage)) { |
|
225
|
3 |
|
$responseMessage = $exception->getMessage(); |
|
226
|
|
|
} |
|
227
|
|
|
|
|
228
|
3 |
|
$response = new Response($responseMessage, $responseData['code']); |
|
229
|
|
|
} |
|
230
|
|
|
|
|
231
|
5 |
|
break; |
|
232
|
|
|
} |
|
233
|
|
|
|
|
234
|
7 |
|
if (is_null($response)) { |
|
235
|
2 |
|
throw $exception; |
|
236
|
|
|
} |
|
237
|
|
|
} |
|
238
|
|
|
|
|
239
|
9 |
|
return $response; |
|
240
|
|
|
} |
|
241
|
|
|
|
|
242
|
|
|
} |
|
243
|
|
|
|
addiks /
symfony_generics
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.