1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
/* |
4
|
|
|
* This file is part of the FOSHttpCacheBundle package. |
5
|
|
|
* |
6
|
|
|
* (c) FriendsOfSymfony <http://friendsofsymfony.github.com/> |
7
|
|
|
* |
8
|
|
|
* For the full copyright and license information, please view the LICENSE |
9
|
|
|
* file that was distributed with this source code. |
10
|
|
|
*/ |
11
|
|
|
|
12
|
|
|
namespace FOS\HttpCacheBundle\DependencyInjection; |
13
|
|
|
|
14
|
|
|
use FOS\HttpCache\ProxyClient\HttpDispatcher; |
15
|
|
|
use FOS\HttpCache\ProxyClient\ProxyClient; |
16
|
|
|
use FOS\HttpCache\ProxyClient\Varnish; |
17
|
|
|
use FOS\HttpCache\SymfonyCache\KernelDispatcher; |
18
|
|
|
use FOS\HttpCache\TagHeaderFormatter\MaxHeaderValueLengthFormatter; |
19
|
|
|
use FOS\HttpCacheBundle\DependencyInjection\Compiler\HashGeneratorPass; |
20
|
|
|
use FOS\HttpCacheBundle\Http\ResponseMatcher\ExpressionResponseMatcher; |
21
|
|
|
use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException; |
22
|
|
|
use Symfony\Component\Config\FileLocator; |
23
|
|
|
use Symfony\Component\Console\Application; |
24
|
|
|
use Symfony\Component\DependencyInjection\ChildDefinition; |
25
|
|
|
use Symfony\Component\DependencyInjection\ContainerBuilder; |
26
|
|
|
use Symfony\Component\DependencyInjection\Definition; |
27
|
|
|
use Symfony\Component\DependencyInjection\DefinitionDecorator; |
28
|
|
|
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader; |
29
|
|
|
use Symfony\Component\DependencyInjection\Reference; |
30
|
|
|
use Symfony\Component\HttpKernel\DependencyInjection\Extension; |
31
|
|
|
use Symfony\Component\HttpKernel\Kernel; |
32
|
|
|
use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
33
|
|
|
|
34
|
|
|
/** |
35
|
|
|
* {@inheritdoc} |
36
|
|
|
*/ |
37
|
|
|
class FOSHttpCacheExtension extends Extension |
38
|
|
|
{ |
39
|
|
|
/** |
40
|
|
|
* {@inheritdoc} |
41
|
|
|
*/ |
42
|
37 |
|
public function getConfiguration(array $config, ContainerBuilder $container) |
43
|
|
|
{ |
44
|
37 |
|
return new Configuration($container->getParameter('kernel.debug')); |
45
|
|
|
} |
46
|
|
|
|
47
|
|
|
/** |
48
|
|
|
* {@inheritdoc} |
49
|
|
|
*/ |
50
|
37 |
|
public function load(array $configs, ContainerBuilder $container) |
51
|
|
|
{ |
52
|
37 |
|
$configuration = $this->getConfiguration($configs, $container); |
53
|
37 |
|
$config = $this->processConfiguration($configuration, $configs); |
|
|
|
|
54
|
|
|
|
55
|
37 |
|
$loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config')); |
56
|
37 |
|
$loader->load('matcher.xml'); |
57
|
|
|
|
58
|
37 |
|
if ($config['debug']['enabled'] || (!empty($config['cache_control']))) { |
59
|
7 |
|
$debugHeader = $config['debug']['enabled'] ? $config['debug']['header'] : false; |
60
|
7 |
|
$container->setParameter('fos_http_cache.debug_header', $debugHeader); |
61
|
7 |
|
$loader->load('cache_control_listener.xml'); |
62
|
|
|
} |
63
|
|
|
|
64
|
37 |
|
$this->loadCacheable($container, $config['cacheable']); |
65
|
|
|
|
66
|
37 |
|
if (!empty($config['cache_control'])) { |
67
|
7 |
|
$this->loadCacheControl($container, $config['cache_control']); |
68
|
|
|
} |
69
|
|
|
|
70
|
36 |
|
if (isset($config['proxy_client'])) { |
71
|
27 |
|
$this->loadProxyClient($container, $loader, $config['proxy_client']); |
72
|
|
|
} |
73
|
|
|
|
74
|
35 |
|
if (isset($config['test'])) { |
75
|
2 |
|
$this->loadTest($container, $loader, $config['test']); |
76
|
|
|
} |
77
|
|
|
|
78
|
35 |
|
if ($config['cache_manager']['enabled']) { |
79
|
27 |
|
if (array_key_exists('custom_proxy_client', $config['cache_manager'])) { |
80
|
|
|
// overwrite the previously set alias, if a proxy client was also configured |
81
|
1 |
|
$container->setAlias( |
82
|
1 |
|
'fos_http_cache.default_proxy_client', |
83
|
1 |
|
$config['cache_manager']['custom_proxy_client'] |
84
|
|
|
); |
85
|
|
|
} |
86
|
27 |
|
if ('auto' === $config['cache_manager']['generate_url_type']) { |
87
|
27 |
|
if (array_key_exists('custom_proxy_client', $config['cache_manager'])) { |
88
|
1 |
|
$generateUrlType = UrlGeneratorInterface::ABSOLUTE_URL; |
89
|
|
|
} else { |
90
|
26 |
|
$defaultClient = $this->getDefaultProxyClient($config['proxy_client']); |
91
|
26 |
|
if ('noop' !== $defaultClient |
92
|
26 |
|
&& array_key_exists('base_url', $config['proxy_client'][$defaultClient])) { |
93
|
|
|
$generateUrlType = UrlGeneratorInterface::ABSOLUTE_PATH; |
94
|
|
|
} else { |
95
|
27 |
|
$generateUrlType = UrlGeneratorInterface::ABSOLUTE_URL; |
96
|
|
|
} |
97
|
|
|
} |
98
|
|
|
} else { |
99
|
|
|
$generateUrlType = $config['cache_manager']['generate_url_type']; |
100
|
|
|
} |
101
|
27 |
|
$container->setParameter('fos_http_cache.cache_manager.generate_url_type', $generateUrlType); |
102
|
27 |
|
$loader->load('cache_manager.xml'); |
103
|
27 |
|
if (class_exists(Application::class)) { |
104
|
27 |
|
$loader->load('cache_manager_commands.xml'); |
105
|
|
|
} |
106
|
|
|
} |
107
|
|
|
|
108
|
35 |
|
if ($config['tags']['enabled']) { |
109
|
27 |
|
$this->loadCacheTagging( |
110
|
27 |
|
$container, |
111
|
27 |
|
$loader, |
112
|
27 |
|
$config['tags'], |
113
|
27 |
|
array_key_exists('proxy_client', $config) |
114
|
26 |
|
? $this->getDefaultProxyClient($config['proxy_client']) |
115
|
27 |
|
: 'custom' |
116
|
|
|
); |
117
|
|
|
} else { |
118
|
8 |
|
$container->setParameter('fos_http_cache.compiler_pass.tag_annotations', false); |
119
|
|
|
} |
120
|
|
|
|
121
|
34 |
|
if ($config['invalidation']['enabled']) { |
122
|
26 |
|
$loader->load('invalidation_listener.xml'); |
123
|
|
|
|
124
|
26 |
|
if (!empty($config['invalidation']['expression_language'])) { |
125
|
|
|
$container->setAlias( |
126
|
|
|
'fos_http_cache.invalidation.expression_language', |
127
|
|
|
$config['invalidation']['expression_language'] |
128
|
|
|
); |
129
|
|
|
} |
130
|
|
|
|
131
|
26 |
|
if (!empty($config['invalidation']['rules'])) { |
132
|
3 |
|
$this->loadInvalidatorRules($container, $config['invalidation']['rules']); |
133
|
|
|
} |
134
|
|
|
} |
135
|
|
|
|
136
|
34 |
|
if ($config['user_context']['enabled']) { |
137
|
6 |
|
$this->loadUserContext($container, $loader, $config['user_context']); |
138
|
|
|
} |
139
|
|
|
|
140
|
34 |
|
if (!empty($config['flash_message']) && $config['flash_message']['enabled']) { |
141
|
3 |
|
unset($config['flash_message']['enabled']); |
142
|
3 |
|
$container->setParameter('fos_http_cache.event_listener.flash_message.options', $config['flash_message']); |
143
|
|
|
|
144
|
3 |
|
$loader->load('flash_message.xml'); |
145
|
|
|
} |
146
|
34 |
|
} |
147
|
|
|
|
148
|
37 |
|
private function loadCacheable(ContainerBuilder $container, array $config) |
149
|
|
|
{ |
150
|
37 |
|
$definition = $container->getDefinition('fos_http_cache.response_matcher.cacheable'); |
151
|
|
|
|
152
|
|
|
// Change CacheableResponseMatcher to ExpressionResponseMatcher |
153
|
37 |
|
if ($config['response']['expression']) { |
154
|
|
|
$definition->setClass(ExpressionResponseMatcher::class) |
155
|
|
|
->setArguments([$config['response']['expression']]); |
156
|
|
|
} else { |
157
|
37 |
|
$container->setParameter( |
158
|
37 |
|
'fos_http_cache.cacheable.response.additional_status', |
159
|
37 |
|
$config['response']['additional_status'] |
160
|
|
|
); |
161
|
|
|
} |
162
|
37 |
|
} |
163
|
|
|
|
164
|
|
|
/** |
165
|
|
|
* @param ContainerBuilder $container |
166
|
|
|
* @param array $config |
167
|
|
|
* |
168
|
|
|
* @throws InvalidConfigurationException |
169
|
|
|
*/ |
170
|
7 |
|
private function loadCacheControl(ContainerBuilder $container, array $config) |
171
|
|
|
{ |
172
|
7 |
|
$controlDefinition = $container->getDefinition('fos_http_cache.event_listener.cache_control'); |
173
|
|
|
|
174
|
7 |
|
foreach ($config['rules'] as $rule) { |
175
|
7 |
|
$ruleMatcher = $this->parseRuleMatcher($container, $rule['match']); |
176
|
|
|
|
177
|
7 |
|
if ('default' === $rule['headers']['overwrite']) { |
178
|
7 |
|
$rule['headers']['overwrite'] = $config['defaults']['overwrite']; |
179
|
|
|
} |
180
|
|
|
|
181
|
7 |
|
$controlDefinition->addMethodCall('addRule', [$ruleMatcher, $rule['headers']]); |
182
|
|
|
} |
183
|
6 |
|
} |
184
|
|
|
|
185
|
|
|
/** |
186
|
|
|
* Parse one cache control rule match configuration. |
187
|
|
|
* |
188
|
|
|
* @param ContainerBuilder $container |
189
|
|
|
* @param array $match Request and response match criteria |
190
|
|
|
* |
191
|
|
|
* @return Reference pointing to a rule matcher service |
192
|
|
|
*/ |
193
|
7 |
|
private function parseRuleMatcher(ContainerBuilder $container, array $match) |
194
|
|
|
{ |
195
|
7 |
|
$requestMatcher = $this->parseRequestMatcher($container, $match); |
196
|
7 |
|
$responseMatcher = $this->parseResponseMatcher($container, $match); |
197
|
|
|
|
198
|
7 |
|
$signature = serialize([(string) $requestMatcher, (string) $responseMatcher]); |
199
|
7 |
|
$id = 'fos_http_cache.cache_control.rule_matcher.'.md5($signature); |
200
|
|
|
|
201
|
7 |
|
if ($container->hasDefinition($id)) { |
202
|
1 |
|
throw new InvalidConfigurationException('Duplicate match criteria. Would be hidden by a previous rule. match: '.json_encode($match)); |
203
|
|
|
} |
204
|
|
|
|
205
|
|
|
$container |
206
|
7 |
|
->setDefinition($id, $this->createChildDefinition('fos_http_cache.rule_matcher')) |
207
|
7 |
|
->replaceArgument(0, $requestMatcher) |
208
|
7 |
|
->replaceArgument(1, $responseMatcher) |
209
|
|
|
; |
210
|
|
|
|
211
|
7 |
|
return new Reference($id); |
212
|
|
|
} |
213
|
|
|
|
214
|
|
|
/** |
215
|
|
|
* Used for cache control, tag and invalidation rules. |
216
|
|
|
* |
217
|
|
|
* @param ContainerBuilder $container |
218
|
|
|
* @param array $match |
219
|
|
|
* |
220
|
|
|
* @return Reference to the request matcher |
221
|
|
|
*/ |
222
|
9 |
|
private function parseRequestMatcher(ContainerBuilder $container, array $match) |
223
|
|
|
{ |
224
|
9 |
|
$match['ips'] = (empty($match['ips'])) ? null : $match['ips']; |
225
|
|
|
|
226
|
|
|
$arguments = [ |
227
|
9 |
|
$match['path'], |
228
|
9 |
|
$match['host'], |
229
|
9 |
|
$match['methods'], |
230
|
9 |
|
$match['ips'], |
231
|
9 |
|
$match['attributes'], |
232
|
|
|
]; |
233
|
9 |
|
$serialized = serialize($arguments); |
234
|
9 |
|
$id = 'fos_http_cache.request_matcher.'.md5($serialized).sha1($serialized); |
235
|
|
|
|
236
|
9 |
|
if (!$container->hasDefinition($id)) { |
237
|
|
|
$container |
238
|
9 |
|
->setDefinition($id, $this->createChildDefinition('fos_http_cache.request_matcher')) |
239
|
9 |
|
->setArguments($arguments) |
240
|
|
|
; |
241
|
|
|
|
242
|
9 |
|
if (!empty($match['query_string'])) { |
243
|
|
|
$container->getDefinition($id)->addMethodCall('setQueryString', [$match['query_string']]); |
244
|
|
|
} |
245
|
|
|
} |
246
|
|
|
|
247
|
9 |
|
return new Reference($id); |
248
|
|
|
} |
249
|
|
|
|
250
|
|
|
/** |
251
|
|
|
* Used only for cache control rules. |
252
|
|
|
* |
253
|
|
|
* @param ContainerBuilder $container |
254
|
|
|
* @param array $config |
255
|
|
|
* |
256
|
|
|
* @return Reference to the correct response matcher service |
257
|
|
|
*/ |
258
|
7 |
|
private function parseResponseMatcher(ContainerBuilder $container, array $config) |
259
|
|
|
{ |
260
|
7 |
|
if (!empty($config['additional_response_status'])) { |
261
|
1 |
|
$id = 'fos_http_cache.cache_control.expression.'.md5(serialize($config['additional_response_status'])); |
262
|
1 |
|
if (!$container->hasDefinition($id)) { |
263
|
|
|
$container |
264
|
1 |
|
->setDefinition($id, $this->createChildDefinition('fos_http_cache.response_matcher.cache_control.cacheable_response')) |
265
|
1 |
|
->setArguments([$config['additional_response_status']]) |
266
|
|
|
; |
267
|
|
|
} |
268
|
6 |
|
} elseif (!empty($config['match_response'])) { |
269
|
2 |
|
$id = 'fos_http_cache.cache_control.match_response.'.md5($config['match_response']); |
270
|
2 |
|
if (!$container->hasDefinition($id)) { |
271
|
|
|
$container |
272
|
2 |
|
->setDefinition($id, $this->createChildDefinition('fos_http_cache.response_matcher.cache_control.expression')) |
273
|
2 |
|
->replaceArgument(0, $config['match_response']) |
274
|
|
|
; |
275
|
|
|
} |
276
|
|
|
} else { |
277
|
4 |
|
$id = 'fos_http_cache.response_matcher.cacheable'; |
278
|
|
|
} |
279
|
|
|
|
280
|
7 |
|
return new Reference($id); |
281
|
|
|
} |
282
|
|
|
|
283
|
6 |
|
private function loadUserContext(ContainerBuilder $container, XmlFileLoader $loader, array $config) |
284
|
|
|
{ |
285
|
6 |
|
$configuredUserIdentifierHeaders = array_map('strtolower', $config['user_identifier_headers']); |
286
|
6 |
|
$completeUserIdentifierHeaders = $configuredUserIdentifierHeaders; |
287
|
6 |
|
if (false !== $config['session_name_prefix'] && !in_array('cookie', $completeUserIdentifierHeaders)) { |
288
|
|
|
$completeUserIdentifierHeaders[] = 'cookie'; |
289
|
|
|
} |
290
|
|
|
|
291
|
6 |
|
$loader->load('user_context.xml'); |
292
|
|
|
|
293
|
6 |
|
$container->getDefinition('fos_http_cache.user_context.request_matcher') |
294
|
6 |
|
->replaceArgument(0, $config['match']['accept']) |
295
|
6 |
|
->replaceArgument(1, $config['match']['method']); |
296
|
|
|
|
297
|
6 |
|
$container->setParameter('fos_http_cache.event_listener.user_context.options', [ |
298
|
6 |
|
'user_identifier_headers' => $completeUserIdentifierHeaders, |
299
|
6 |
|
'user_hash_header' => $config['user_hash_header'], |
300
|
6 |
|
'ttl' => $config['hash_cache_ttl'], |
301
|
6 |
|
'add_vary_on_hash' => $config['always_vary_on_context_hash'], |
302
|
|
|
]); |
303
|
|
|
|
304
|
6 |
|
$container->getDefinition('fos_http_cache.event_listener.user_context') |
305
|
6 |
|
->replaceArgument(0, new Reference($config['match']['matcher_service'])) |
306
|
|
|
; |
307
|
|
|
|
308
|
|
|
$options = [ |
309
|
6 |
|
'user_identifier_headers' => $configuredUserIdentifierHeaders, |
310
|
6 |
|
'session_name_prefix' => $config['session_name_prefix'], |
311
|
|
|
]; |
312
|
6 |
|
$container->getDefinition('fos_http_cache.user_context.anonymous_request_matcher') |
313
|
6 |
|
->replaceArgument(0, $options); |
314
|
|
|
|
315
|
6 |
|
if ($config['logout_handler']['enabled']) { |
316
|
5 |
|
$container->setAlias('security.logout.handler.session', 'fos_http_cache.user_context.session_logout_handler'); |
317
|
|
|
} else { |
318
|
1 |
|
$container->removeDefinition('fos_http_cache.user_context.logout_handler'); |
319
|
1 |
|
$container->removeDefinition('fos_http_cache.user_context.session_logout_handler'); |
320
|
1 |
|
$container->removeDefinition('fos_http_cache.user_context_invalidator'); |
321
|
|
|
} |
322
|
|
|
|
323
|
6 |
|
if ($config['role_provider']) { |
324
|
4 |
|
$container->getDefinition('fos_http_cache.user_context.role_provider') |
325
|
4 |
|
->addTag(HashGeneratorPass::TAG_NAME) |
326
|
4 |
|
->setAbstract(false); |
327
|
|
|
} |
328
|
|
|
|
329
|
|
|
// Only decorate default SessionListener for Symfony 3.4 - 4.0 |
330
|
|
|
// For Symfony 4.1+, the UserContextListener sets the header that tells |
331
|
|
|
// the SessionListener to leave the cache-control header unchanged. |
332
|
6 |
|
if (version_compare(Kernel::VERSION, '3.4', '>=') |
333
|
6 |
|
&& version_compare(Kernel::VERSION, '4.1', '<') |
334
|
|
|
) { |
335
|
|
|
$container->getDefinition('fos_http_cache.user_context.session_listener') |
336
|
|
|
->setArgument(1, strtolower($config['user_hash_header'])) |
337
|
|
|
->setArgument(2, $completeUserIdentifierHeaders); |
338
|
|
|
} else { |
339
|
6 |
|
$container->removeDefinition('fos_http_cache.user_context.session_listener'); |
340
|
|
|
} |
341
|
6 |
|
} |
342
|
|
|
|
343
|
27 |
|
private function loadProxyClient(ContainerBuilder $container, XmlFileLoader $loader, array $config) |
344
|
|
|
{ |
345
|
27 |
|
if (isset($config['varnish'])) { |
346
|
22 |
|
$this->loadVarnish($container, $loader, $config['varnish']); |
347
|
|
|
} |
348
|
26 |
|
if (isset($config['nginx'])) { |
349
|
2 |
|
$this->loadNginx($container, $loader, $config['nginx']); |
350
|
|
|
} |
351
|
26 |
|
if (isset($config['symfony'])) { |
352
|
2 |
|
$this->loadSymfony($container, $loader, $config['symfony']); |
353
|
|
|
} |
354
|
26 |
|
if (isset($config['noop'])) { |
355
|
1 |
|
$loader->load('noop.xml'); |
356
|
|
|
} |
357
|
|
|
|
358
|
26 |
|
$container->setAlias( |
359
|
26 |
|
'fos_http_cache.default_proxy_client', |
360
|
26 |
|
'fos_http_cache.proxy_client.'.$this->getDefaultProxyClient($config) |
361
|
|
|
); |
362
|
26 |
|
$container->setAlias( |
363
|
26 |
|
ProxyClient::class, |
364
|
26 |
|
'fos_http_cache.default_proxy_client' |
365
|
|
|
); |
366
|
26 |
|
} |
367
|
|
|
|
368
|
|
|
/** |
369
|
|
|
* Define the http dispatcher service for the proxy client $name. |
370
|
|
|
* |
371
|
|
|
* @param ContainerBuilder $container |
372
|
|
|
* @param array $config |
373
|
|
|
* @param string $serviceName |
374
|
|
|
*/ |
375
|
25 |
|
private function createHttpDispatcherDefinition(ContainerBuilder $container, array $config, $serviceName) |
376
|
|
|
{ |
377
|
25 |
|
foreach ($config['servers'] as $url) { |
378
|
25 |
|
$usedEnvs = []; |
379
|
25 |
|
$container->resolveEnvPlaceholders($url, null, $usedEnvs); |
380
|
25 |
|
if (0 === \count($usedEnvs)) { |
381
|
25 |
|
$this->validateUrl($url, 'Not a valid Varnish server address: "%s"'); |
382
|
|
|
} |
383
|
|
|
} |
384
|
25 |
|
if (!empty($config['base_url'])) { |
385
|
25 |
|
$baseUrl = $config['base_url']; |
386
|
25 |
|
$usedEnvs = []; |
387
|
25 |
|
$container->resolveEnvPlaceholders($baseUrl, null, $usedEnvs); |
388
|
25 |
|
if (0 === \count($usedEnvs)) { |
389
|
25 |
|
$baseUrl = $this->prefixSchema($baseUrl); |
390
|
25 |
|
$this->validateUrl($baseUrl, 'Not a valid base path: "%s"'); |
391
|
|
|
} |
392
|
|
|
} else { |
393
|
|
|
$baseUrl = null; |
394
|
|
|
} |
395
|
24 |
|
$httpClient = null; |
396
|
24 |
|
if ($config['http_client']) { |
397
|
1 |
|
$httpClient = new Reference($config['http_client']); |
398
|
|
|
} |
399
|
|
|
|
400
|
24 |
|
$definition = new Definition(HttpDispatcher::class, [ |
401
|
24 |
|
$config['servers'], |
402
|
24 |
|
$baseUrl, |
403
|
24 |
|
$httpClient, |
404
|
|
|
]); |
405
|
|
|
|
406
|
24 |
|
$container->setDefinition($serviceName, $definition); |
407
|
24 |
|
} |
408
|
|
|
|
409
|
22 |
|
private function loadVarnish(ContainerBuilder $container, XmlFileLoader $loader, array $config) |
410
|
|
|
{ |
411
|
22 |
|
$this->createHttpDispatcherDefinition($container, $config['http'], 'fos_http_cache.proxy_client.varnish.http_dispatcher'); |
412
|
|
|
$options = [ |
413
|
21 |
|
'tag_mode' => $config['tag_mode'], |
414
|
21 |
|
'tags_header' => $config['tags_header'], |
415
|
|
|
]; |
416
|
|
|
|
417
|
21 |
|
if (!empty($config['header_length'])) { |
418
|
|
|
$options['header_length'] = $config['header_length']; |
419
|
|
|
} |
420
|
21 |
|
if (!empty($config['default_ban_headers'])) { |
421
|
|
|
$options['default_ban_headers'] = $config['default_ban_headers']; |
422
|
|
|
} |
423
|
21 |
|
$container->setParameter('fos_http_cache.proxy_client.varnish.options', $options); |
424
|
|
|
|
425
|
21 |
|
$loader->load('varnish.xml'); |
426
|
21 |
|
} |
427
|
|
|
|
428
|
2 |
|
private function loadNginx(ContainerBuilder $container, XmlFileLoader $loader, array $config) |
429
|
|
|
{ |
430
|
2 |
|
$this->createHttpDispatcherDefinition($container, $config['http'], 'fos_http_cache.proxy_client.nginx.http_dispatcher'); |
431
|
2 |
|
$container->setParameter('fos_http_cache.proxy_client.nginx.options', [ |
432
|
2 |
|
'purge_location' => $config['purge_location'], |
433
|
|
|
]); |
434
|
2 |
|
$loader->load('nginx.xml'); |
435
|
2 |
|
} |
436
|
|
|
|
437
|
2 |
|
private function loadSymfony(ContainerBuilder $container, XmlFileLoader $loader, array $config) |
438
|
|
|
{ |
439
|
2 |
|
$serviceName = 'fos_http_cache.proxy_client.symfony.http_dispatcher'; |
440
|
|
|
|
441
|
2 |
|
if ($config['use_kernel_dispatcher']) { |
442
|
1 |
|
$definition = new Definition(KernelDispatcher::class, [ |
443
|
1 |
|
new Reference('kernel'), |
444
|
|
|
]); |
445
|
1 |
|
$container->setDefinition($serviceName, $definition); |
446
|
|
|
} else { |
447
|
1 |
|
$this->createHttpDispatcherDefinition($container, $config['http'], $serviceName); |
448
|
|
|
} |
449
|
|
|
|
450
|
|
|
$options = [ |
451
|
2 |
|
'tags_header' => $config['tags_header'], |
452
|
2 |
|
'tags_method' => $config['tags_method'], |
453
|
2 |
|
'purge_method' => $config['purge_method'], |
454
|
|
|
]; |
455
|
2 |
|
if (!empty($config['header_length'])) { |
456
|
|
|
$options['header_length'] = $config['header_length']; |
457
|
|
|
} |
458
|
2 |
|
$container->setParameter('fos_http_cache.proxy_client.symfony.options', $options); |
459
|
|
|
|
460
|
2 |
|
$loader->load('symfony.xml'); |
461
|
2 |
|
} |
462
|
|
|
|
463
|
|
|
/** |
464
|
|
|
* @param ContainerBuilder $container |
465
|
|
|
* @param XmlFileLoader $loader |
466
|
|
|
* @param array $config Configuration section for the tags node |
467
|
|
|
* @param string $client Name of the client used with the cache manager, |
468
|
|
|
* "custom" when a custom client is used |
469
|
|
|
*/ |
470
|
27 |
|
private function loadCacheTagging(ContainerBuilder $container, XmlFileLoader $loader, array $config, $client) |
471
|
|
|
{ |
472
|
27 |
|
if ('auto' === $config['enabled'] && !in_array($client, ['varnish', 'symfony'])) { |
473
|
3 |
|
$container->setParameter('fos_http_cache.compiler_pass.tag_annotations', false); |
474
|
|
|
|
475
|
3 |
|
return; |
476
|
|
|
} |
477
|
24 |
|
if (!in_array($client, ['varnish', 'symfony', 'custom', 'noop'])) { |
478
|
1 |
|
throw new InvalidConfigurationException(sprintf('You can not enable cache tagging with the %s client', $client)); |
479
|
|
|
} |
480
|
|
|
|
481
|
23 |
|
$container->setParameter('fos_http_cache.compiler_pass.tag_annotations', $config['annotations']['enabled']); |
482
|
23 |
|
$container->setParameter('fos_http_cache.tag_handler.response_header', $config['response_header']); |
483
|
23 |
|
$container->setParameter('fos_http_cache.tag_handler.separator', $config['separator']); |
484
|
23 |
|
$container->setParameter('fos_http_cache.tag_handler.strict', $config['strict']); |
485
|
|
|
|
486
|
23 |
|
$loader->load('cache_tagging.xml'); |
487
|
23 |
|
if (class_exists(Application::class)) { |
488
|
23 |
|
$loader->load('cache_tagging_commands.xml'); |
489
|
|
|
} |
490
|
|
|
|
491
|
23 |
|
if (!empty($config['expression_language'])) { |
492
|
|
|
$container->setAlias( |
493
|
|
|
'fos_http_cache.tag_handler.expression_language', |
494
|
|
|
$config['expression_language'] |
495
|
|
|
); |
496
|
|
|
} |
497
|
|
|
|
498
|
23 |
|
if (!empty($config['rules'])) { |
499
|
3 |
|
$this->loadTagRules($container, $config['rules']); |
500
|
|
|
} |
501
|
|
|
|
502
|
23 |
|
if (null !== $config['max_header_value_length']) { |
503
|
1 |
|
$container->register('fos_http_cache.tag_handler.max_header_value_length_header_formatter', MaxHeaderValueLengthFormatter::class) |
504
|
1 |
|
->setDecoratedService('fos_http_cache.tag_handler.header_formatter') |
505
|
1 |
|
->addArgument(new Reference('fos_http_cache.tag_handler.max_header_value_length_header_formatter.inner')) |
506
|
1 |
|
->addArgument((int) $config['max_header_value_length']); |
507
|
|
|
} |
508
|
23 |
|
} |
509
|
|
|
|
510
|
2 |
|
private function loadTest(ContainerBuilder $container, XmlFileLoader $loader, array $config) |
511
|
|
|
{ |
512
|
2 |
|
$container->setParameter('fos_http_cache.test.cache_header', $config['cache_header']); |
513
|
|
|
|
514
|
2 |
|
if ($config['proxy_server']) { |
515
|
2 |
|
$this->loadProxyServer($container, $loader, $config['proxy_server']); |
516
|
|
|
} |
517
|
2 |
|
} |
518
|
|
|
|
519
|
2 |
|
private function loadProxyServer(ContainerBuilder $container, XmlFileLoader $loader, array $config) |
520
|
|
|
{ |
521
|
2 |
|
if (isset($config['varnish'])) { |
522
|
2 |
|
$this->loadVarnishProxyServer($container, $loader, $config['varnish']); |
523
|
|
|
} |
524
|
|
|
|
525
|
2 |
|
if (isset($config['nginx'])) { |
526
|
|
|
$this->loadNginxProxyServer($container, $loader, $config['nginx']); |
527
|
|
|
} |
528
|
|
|
|
529
|
2 |
|
$container->setAlias( |
530
|
2 |
|
'fos_http_cache.test.default_proxy_server', |
531
|
2 |
|
'fos_http_cache.test.proxy_server.'.$this->getDefaultProxyClient($config) |
532
|
|
|
); |
533
|
2 |
|
} |
534
|
|
|
|
535
|
2 |
|
private function loadVarnishProxyServer(ContainerBuilder $container, XmlFileLoader $loader, $config) |
536
|
|
|
{ |
537
|
2 |
|
$loader->load('varnish_proxy.xml'); |
538
|
2 |
|
foreach ($config as $key => $value) { |
539
|
2 |
|
$container->setParameter( |
540
|
2 |
|
'fos_http_cache.test.proxy_server.varnish.'.$key, |
541
|
2 |
|
$value |
542
|
|
|
); |
543
|
|
|
} |
544
|
2 |
|
} |
545
|
|
|
|
546
|
|
|
private function loadNginxProxyServer(ContainerBuilder $container, XmlFileLoader $loader, $config) |
547
|
|
|
{ |
548
|
|
|
$loader->load('nginx_proxy.xml'); |
549
|
|
|
foreach ($config as $key => $value) { |
550
|
|
|
$container->setParameter( |
551
|
|
|
'fos_http_cache.test.proxy_server.nginx.'.$key, |
552
|
|
|
$value |
553
|
|
|
); |
554
|
|
|
} |
555
|
|
|
} |
556
|
|
|
|
557
|
3 |
|
private function loadTagRules(ContainerBuilder $container, array $config) |
558
|
|
|
{ |
559
|
3 |
|
$tagDefinition = $container->getDefinition('fos_http_cache.event_listener.tag'); |
560
|
|
|
|
561
|
3 |
|
foreach ($config as $rule) { |
562
|
3 |
|
$ruleMatcher = $this->parseRequestMatcher($container, $rule['match']); |
563
|
|
|
|
564
|
|
|
$tags = [ |
565
|
3 |
|
'tags' => $rule['tags'], |
566
|
3 |
|
'expressions' => $rule['tag_expressions'], |
567
|
|
|
]; |
568
|
|
|
|
569
|
3 |
|
$tagDefinition->addMethodCall('addRule', [$ruleMatcher, $tags]); |
570
|
|
|
} |
571
|
3 |
|
} |
572
|
|
|
|
573
|
3 |
|
private function loadInvalidatorRules(ContainerBuilder $container, array $config) |
574
|
|
|
{ |
575
|
3 |
|
$tagDefinition = $container->getDefinition('fos_http_cache.event_listener.invalidation'); |
576
|
|
|
|
577
|
3 |
|
foreach ($config as $rule) { |
578
|
3 |
|
$ruleMatcher = $this->parseRequestMatcher($container, $rule['match']); |
579
|
3 |
|
$tagDefinition->addMethodCall('addRule', [$ruleMatcher, $rule['routes']]); |
580
|
|
|
} |
581
|
3 |
|
} |
582
|
|
|
|
583
|
25 |
|
private function validateUrl($url, $msg) |
584
|
|
|
{ |
585
|
25 |
|
$prefixed = $this->prefixSchema($url); |
586
|
|
|
|
587
|
25 |
|
if (!$parts = parse_url($prefixed)) { |
588
|
1 |
|
throw new InvalidConfigurationException(sprintf($msg, $url)); |
589
|
|
|
} |
590
|
25 |
|
} |
591
|
|
|
|
592
|
25 |
|
private function prefixSchema($url) |
593
|
|
|
{ |
594
|
25 |
|
if (false === strpos($url, '://')) { |
595
|
25 |
|
$url = sprintf('%s://%s', 'http', $url); |
596
|
|
|
} |
597
|
|
|
|
598
|
25 |
|
return $url; |
599
|
|
|
} |
600
|
|
|
|
601
|
26 |
|
private function getDefaultProxyClient(array $config) |
602
|
|
|
{ |
603
|
26 |
|
if (isset($config['default'])) { |
604
|
|
|
return $config['default']; |
605
|
|
|
} |
606
|
|
|
|
607
|
26 |
|
if (isset($config['varnish'])) { |
608
|
21 |
|
return 'varnish'; |
609
|
|
|
} |
610
|
|
|
|
611
|
5 |
|
if (isset($config['nginx'])) { |
612
|
2 |
|
return 'nginx'; |
613
|
|
|
} |
614
|
|
|
|
615
|
3 |
|
if (isset($config['symfony'])) { |
616
|
2 |
|
return 'symfony'; |
617
|
|
|
} |
618
|
|
|
|
619
|
1 |
|
if (isset($config['noop'])) { |
620
|
1 |
|
return 'noop'; |
621
|
|
|
} |
622
|
|
|
|
623
|
|
|
throw new InvalidConfigurationException('No proxy client configured'); |
624
|
|
|
} |
625
|
|
|
|
626
|
|
|
/** |
627
|
|
|
* Build the child definition with fallback for Symfony versions < 3.3. |
628
|
|
|
* |
629
|
|
|
* @param string $id Id of the service to extend |
630
|
|
|
* |
631
|
|
|
* @return ChildDefinition|DefinitionDecorator |
632
|
|
|
*/ |
633
|
9 |
|
private function createChildDefinition($id) |
634
|
|
|
{ |
635
|
9 |
|
if (class_exists(ChildDefinition::class)) { |
636
|
9 |
|
return new ChildDefinition($id); |
637
|
|
|
} |
638
|
|
|
|
639
|
|
|
return new DefinitionDecorator($id); |
640
|
|
|
} |
641
|
|
|
} |
642
|
|
|
|
Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: