1 | <?php |
||||
2 | |||||
3 | namespace SwooleTW\Http\Server; |
||||
4 | |||||
5 | use Exception; |
||||
6 | use Throwable; |
||||
7 | use Swoole\Process; |
||||
8 | use Swoole\Server\Task; |
||||
9 | use Illuminate\Support\Str; |
||||
10 | use SwooleTW\Http\Helpers\OS; |
||||
11 | use SwooleTW\Http\Server\Sandbox; |
||||
12 | use SwooleTW\Http\Server\PidManager; |
||||
13 | use SwooleTW\Http\Task\SwooleTaskJob; |
||||
14 | use Illuminate\Support\Facades\Facade; |
||||
15 | use SwooleTW\Http\Websocket\Websocket; |
||||
16 | use SwooleTW\Http\Transformers\Request; |
||||
17 | use SwooleTW\Http\Server\Facades\Server; |
||||
18 | use SwooleTW\Http\Transformers\Response; |
||||
19 | use SwooleTW\Http\Concerns\WithApplication; |
||||
20 | use Illuminate\Contracts\Container\Container; |
||||
21 | use Illuminate\Contracts\Debug\ExceptionHandler; |
||||
22 | use SwooleTW\Http\Concerns\InteractsWithWebsocket; |
||||
23 | use Symfony\Component\Console\Output\ConsoleOutput; |
||||
24 | use SwooleTW\Http\Concerns\InteractsWithSwooleQueue; |
||||
25 | use SwooleTW\Http\Concerns\InteractsWithSwooleTable; |
||||
26 | use Symfony\Component\ErrorHandler\Error\FatalError; |
||||
27 | use Laravel\Lumen\Http\Request as LumenRequest; |
||||
28 | |||||
29 | /** |
||||
30 | * Class Manager |
||||
31 | */ |
||||
32 | class Manager |
||||
33 | { |
||||
34 | use InteractsWithWebsocket, |
||||
35 | InteractsWithSwooleTable, |
||||
36 | InteractsWithSwooleQueue, |
||||
37 | WithApplication; |
||||
38 | |||||
39 | /** |
||||
40 | * Container. |
||||
41 | * |
||||
42 | * @var \Illuminate\Contracts\Container\Container |
||||
43 | */ |
||||
44 | protected $container; |
||||
45 | |||||
46 | /** |
||||
47 | * @var string |
||||
48 | */ |
||||
49 | protected $framework; |
||||
50 | |||||
51 | /** |
||||
52 | * @var string |
||||
53 | */ |
||||
54 | protected $basePath; |
||||
55 | |||||
56 | /** |
||||
57 | * Server events. |
||||
58 | * |
||||
59 | * @var array |
||||
60 | */ |
||||
61 | protected $events = [ |
||||
62 | 'start', |
||||
63 | 'shutDown', |
||||
64 | 'workerStart', |
||||
65 | 'workerStop', |
||||
66 | 'packet', |
||||
67 | 'bufferFull', |
||||
68 | 'bufferEmpty', |
||||
69 | 'task', |
||||
70 | 'finish', |
||||
71 | 'pipeMessage', |
||||
72 | 'workerError', |
||||
73 | 'managerStart', |
||||
74 | 'managerStop', |
||||
75 | 'request', |
||||
76 | ]; |
||||
77 | |||||
78 | /** |
||||
79 | * HTTP server manager constructor. |
||||
80 | * |
||||
81 | * @param \Illuminate\Contracts\Container\Container $container |
||||
82 | * @param string $framework |
||||
83 | * @param string $basePath |
||||
84 | * |
||||
85 | * @throws \Exception |
||||
86 | */ |
||||
87 | public function __construct(Container $container, $framework, $basePath = null) |
||||
88 | { |
||||
89 | $this->container = $container; |
||||
90 | $this->setFramework($framework); |
||||
91 | $this->setBasepath($basePath); |
||||
92 | $this->initialize(); |
||||
93 | } |
||||
94 | |||||
95 | /** |
||||
96 | * Run swoole server. |
||||
97 | */ |
||||
98 | public function run() |
||||
99 | { |
||||
100 | $this->container->make(Server::class)->start(); |
||||
0 ignored issues
–
show
|
|||||
101 | } |
||||
102 | |||||
103 | /** |
||||
104 | * Stop swoole server. |
||||
105 | */ |
||||
106 | public function stop() |
||||
107 | { |
||||
108 | $this->container->make(Server::class)->shutdown(); |
||||
0 ignored issues
–
show
The method
shutdown() does not exist on SwooleTW\Http\Server\Facades\Server .
(
Ignorable by Annotation
)
If this is a false-positive, you can also ignore this issue in your code via the
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed.
Loading history...
|
|||||
109 | } |
||||
110 | |||||
111 | /** |
||||
112 | * Initialize. |
||||
113 | */ |
||||
114 | protected function initialize() |
||||
115 | { |
||||
116 | $this->createTables(); |
||||
117 | $this->prepareWebsocket(); |
||||
118 | |||||
119 | if (! $this->container->make(Server::class)->taskworker) { |
||||
120 | $this->setSwooleServerListeners(); |
||||
121 | } |
||||
122 | } |
||||
123 | |||||
124 | /** |
||||
125 | * Set swoole server listeners. |
||||
126 | */ |
||||
127 | protected function setSwooleServerListeners() |
||||
128 | { |
||||
129 | $server = $this->container->make(Server::class); |
||||
130 | foreach ($this->events as $event) { |
||||
131 | $listener = Str::camel("on_$event"); |
||||
132 | $callback = method_exists($this, $listener) ? [$this, $listener] : function () use ($event) { |
||||
133 | $this->container->make('events')->dispatch("swoole.$event", func_get_args()); |
||||
134 | }; |
||||
135 | |||||
136 | $server->on($event, $callback); |
||||
137 | } |
||||
138 | } |
||||
139 | |||||
140 | /** |
||||
141 | * "onStart" listener. |
||||
142 | */ |
||||
143 | public function onStart() |
||||
144 | { |
||||
145 | $this->setProcessName('master process'); |
||||
146 | |||||
147 | $server = $this->container->make(Server::class); |
||||
148 | $this->container->make(PidManager::class)->write($server->master_pid, $server->manager_pid ?? 0); |
||||
149 | |||||
150 | $this->container->make('events')->dispatch('swoole.start', func_get_args()); |
||||
151 | } |
||||
152 | |||||
153 | /** |
||||
154 | * The listener of "managerStart" event. |
||||
155 | * |
||||
156 | * @return void |
||||
157 | */ |
||||
158 | public function onManagerStart() |
||||
159 | { |
||||
160 | $this->setProcessName('manager process'); |
||||
161 | |||||
162 | $this->container->make('events')->dispatch('swoole.managerStart', func_get_args()); |
||||
163 | } |
||||
164 | |||||
165 | /** |
||||
166 | * "onWorkerStart" listener. |
||||
167 | * |
||||
168 | * @param \Swoole\Http\Server|mixed $server |
||||
169 | * |
||||
170 | * @throws \Exception |
||||
171 | */ |
||||
172 | public function onWorkerStart($server) |
||||
173 | { |
||||
174 | $this->clearCache(); |
||||
175 | |||||
176 | $this->container->make('events')->dispatch('swoole.workerStart', func_get_args()); |
||||
177 | |||||
178 | $this->setProcessName($server->taskworker ? 'task process' : 'worker process'); |
||||
179 | |||||
180 | // clear events instance in case of repeated listeners in worker process |
||||
181 | Facade::clearResolvedInstance('events'); |
||||
182 | |||||
183 | // prepare laravel app |
||||
184 | $this->getApplication(); |
||||
185 | |||||
186 | // bind after setting laravel app |
||||
187 | $this->bindToLaravelApp(); |
||||
188 | |||||
189 | // prepare websocket handler and routes |
||||
190 | if ($this->isServerWebsocket) { |
||||
191 | $this->prepareWebsocketHandler(); |
||||
192 | $this->loadWebsocketRoutes(); |
||||
193 | } |
||||
194 | } |
||||
195 | |||||
196 | /** |
||||
197 | * "onRequest" listener. |
||||
198 | * |
||||
199 | * @param \Swoole\Http\Request $swooleRequest |
||||
200 | * @param \Swoole\Http\Response $swooleResponse |
||||
201 | */ |
||||
202 | public function onRequest($swooleRequest, $swooleResponse) |
||||
203 | { |
||||
204 | $this->app->make('events')->dispatch('swoole.request'); |
||||
205 | |||||
206 | $this->resetOnRequest(); |
||||
207 | $sandbox = $this->app->make(Sandbox::class); |
||||
208 | $handleStatic = $this->container->make('config')->get('swoole_http.server.handle_static_files', true); |
||||
209 | $publicPath = $this->container->make('config')->get('swoole_http.server.public_path', base_path('public')); |
||||
210 | |||||
211 | try { |
||||
212 | // handle static file request first |
||||
213 | if ($handleStatic && Request::handleStatic($swooleRequest, $swooleResponse, $publicPath)) { |
||||
214 | return; |
||||
215 | } |
||||
216 | // transform swoole request to illuminate request |
||||
217 | $illuminateRequest = Request::make($swooleRequest)->toIlluminate(); |
||||
218 | |||||
219 | if (!$sandbox->isLaravel()) { // is lumen app |
||||
220 | $illuminateRequest = LumenRequest::createFromBase($illuminateRequest); |
||||
221 | } |
||||
222 | |||||
223 | // set current request to sandbox |
||||
224 | $sandbox->setRequest($illuminateRequest); |
||||
225 | |||||
226 | // enable sandbox |
||||
227 | $sandbox->enable(); |
||||
228 | |||||
229 | // handle request via laravel/lumen's dispatcher |
||||
230 | $illuminateResponse = $sandbox->run($illuminateRequest); |
||||
231 | |||||
232 | // send response |
||||
233 | Response::make($illuminateResponse, $swooleResponse, $swooleRequest)->send(); |
||||
234 | } catch (Throwable $e) { |
||||
235 | try { |
||||
236 | $exceptionResponse = $this->app |
||||
237 | ->make(ExceptionHandler::class) |
||||
238 | ->render( |
||||
239 | $illuminateRequest, |
||||
240 | $this->normalizeException($e) |
||||
241 | ); |
||||
242 | Response::make($exceptionResponse, $swooleResponse, $swooleRequest)->send(); |
||||
243 | } catch (Throwable $e) { |
||||
244 | $this->logServerError($e); |
||||
245 | } |
||||
246 | } finally { |
||||
247 | // disable and recycle sandbox resource |
||||
248 | $sandbox->disable(); |
||||
249 | } |
||||
250 | } |
||||
251 | |||||
252 | /** |
||||
253 | * Reset on every request. |
||||
254 | */ |
||||
255 | protected function resetOnRequest() |
||||
256 | { |
||||
257 | // Reset websocket data |
||||
258 | if ($this->isServerWebsocket) { |
||||
259 | $this->app->make(Websocket::class)->reset(true); |
||||
260 | } |
||||
261 | } |
||||
262 | |||||
263 | /** |
||||
264 | * Set onTask listener. |
||||
265 | * |
||||
266 | * @param mixed $server |
||||
267 | * @param string|\Swoole\Server\Task $taskId or $task |
||||
268 | * @param string|null $srcWorkerId |
||||
269 | * @param mixed|null $data |
||||
270 | */ |
||||
271 | public function onTask($server, $task, $srcWorkerId = null, $data = null) |
||||
272 | { |
||||
273 | if ($task instanceof Task) { |
||||
274 | $data = $task->data; |
||||
275 | $srcWorkerId = $task->worker_id; |
||||
276 | $taskId = $task->id; |
||||
277 | } else { |
||||
278 | $taskId = $task; |
||||
279 | } |
||||
280 | |||||
281 | $this->container->make('events')->dispatch('swoole.task', func_get_args()); |
||||
282 | |||||
283 | try { |
||||
284 | // push websocket message |
||||
285 | if ($this->isWebsocketPushPayload($data)) { |
||||
286 | $this->pushMessage($server, $data['data']); |
||||
287 | // push async task to queue |
||||
288 | } elseif ($this->isAsyncTaskPayload($data)) { |
||||
289 | (new SwooleTaskJob($this->container, $server, $data, $taskId, $srcWorkerId))->fire(); |
||||
290 | } |
||||
291 | } catch (Throwable $e) { |
||||
292 | $this->logServerError($e); |
||||
293 | } |
||||
294 | } |
||||
295 | |||||
296 | /** |
||||
297 | * Set onFinish listener. |
||||
298 | * |
||||
299 | * @param mixed $server |
||||
300 | * @param string $taskId |
||||
301 | * @param mixed $data |
||||
302 | */ |
||||
303 | public function onFinish($server, $taskId, $data) |
||||
304 | { |
||||
305 | // task worker callback |
||||
306 | $this->container->make('events')->dispatch('swoole.finish', func_get_args()); |
||||
307 | |||||
308 | return; |
||||
309 | } |
||||
310 | |||||
311 | /** |
||||
312 | * Set onShutdown listener. |
||||
313 | */ |
||||
314 | public function onShutdown() |
||||
315 | { |
||||
316 | $this->container->make(PidManager::class)->delete(); |
||||
317 | } |
||||
318 | |||||
319 | /** |
||||
320 | * Set bindings to Laravel app. |
||||
321 | */ |
||||
322 | protected function bindToLaravelApp() |
||||
323 | { |
||||
324 | $this->bindSandbox(); |
||||
325 | $this->bindSwooleTable(); |
||||
326 | |||||
327 | if ($this->isServerWebsocket) { |
||||
328 | $this->bindRoom(); |
||||
329 | $this->bindWebsocket(); |
||||
330 | } |
||||
331 | } |
||||
332 | |||||
333 | /** |
||||
334 | * Bind sandbox to Laravel app container. |
||||
335 | */ |
||||
336 | protected function bindSandbox() |
||||
337 | { |
||||
338 | $this->app->singleton(Sandbox::class, function ($app) { |
||||
339 | return new Sandbox($app, $this->framework); |
||||
340 | }); |
||||
341 | |||||
342 | $this->app->alias(Sandbox::class, 'swoole.sandbox'); |
||||
343 | } |
||||
344 | |||||
345 | /** |
||||
346 | * Clear APC or OPCache. |
||||
347 | */ |
||||
348 | protected function clearCache() |
||||
349 | { |
||||
350 | if (extension_loaded('apc')) { |
||||
351 | apc_clear_cache(); |
||||
352 | } |
||||
353 | |||||
354 | if (extension_loaded('Zend OPcache')) { |
||||
355 | opcache_reset(); |
||||
356 | } |
||||
357 | } |
||||
358 | |||||
359 | /** |
||||
360 | * Set process name. |
||||
361 | * |
||||
362 | * @codeCoverageIgnore |
||||
363 | * |
||||
364 | * @param $process |
||||
365 | */ |
||||
366 | protected function setProcessName($process) |
||||
367 | { |
||||
368 | // MacOS doesn't support modifying process name. |
||||
369 | if (OS::is(OS::MAC_OS, OS::CYGWIN) || $this->isInTesting()) { |
||||
370 | return; |
||||
371 | } |
||||
372 | $serverName = 'swoole_http_server'; |
||||
373 | $appName = $this->container->make('config')->get('app.name', 'Laravel'); |
||||
374 | |||||
375 | $name = sprintf('%s: %s for %s', $serverName, $process, $appName); |
||||
376 | |||||
377 | swoole_set_process_name($name); |
||||
378 | } |
||||
379 | |||||
380 | /** |
||||
381 | * Add process to http server |
||||
382 | * |
||||
383 | * @param \Swoole\Process $process |
||||
384 | */ |
||||
385 | public function addProcess(Process $process): void |
||||
386 | { |
||||
387 | $this->container->make(Server::class)->addProcess($process); |
||||
0 ignored issues
–
show
The method
addProcess() does not exist on SwooleTW\Http\Server\Facades\Server .
(
Ignorable by Annotation
)
If this is a false-positive, you can also ignore this issue in your code via the
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed.
Loading history...
|
|||||
388 | } |
||||
389 | |||||
390 | /** |
||||
391 | * Indicates if it's in phpunit environment. |
||||
392 | * |
||||
393 | * @return bool |
||||
394 | */ |
||||
395 | protected function isInTesting() |
||||
396 | { |
||||
397 | return defined('IN_PHPUNIT') && IN_PHPUNIT; |
||||
398 | } |
||||
399 | |||||
400 | /** |
||||
401 | * Log server error. |
||||
402 | * |
||||
403 | * @param \Throwable|\Exception $e |
||||
404 | */ |
||||
405 | public function logServerError(Throwable $e) |
||||
406 | { |
||||
407 | if ($this->isInTesting()) { |
||||
408 | return; |
||||
409 | } |
||||
410 | |||||
411 | $exception = $this->normalizeException($e); |
||||
412 | $this->container->make(ConsoleOutput::class) |
||||
413 | ->writeln(sprintf("<error>%s</error>", $exception)); |
||||
414 | |||||
415 | $this->container->make(ExceptionHandler::class) |
||||
416 | ->report($exception); |
||||
417 | } |
||||
418 | |||||
419 | /** |
||||
420 | * Normalize a throwable/exception to exception. |
||||
421 | * |
||||
422 | * @param \Throwable|\Exception $e |
||||
423 | */ |
||||
424 | protected function normalizeException(Throwable $e) |
||||
425 | { |
||||
426 | if (! $e instanceof Exception) { |
||||
427 | if ($e instanceof \ParseError) { |
||||
428 | $severity = E_PARSE; |
||||
429 | } elseif ($e instanceof \TypeError) { |
||||
430 | $severity = E_RECOVERABLE_ERROR; |
||||
431 | } else { |
||||
432 | $severity = E_ERROR; |
||||
433 | } |
||||
434 | |||||
435 | $error = [ |
||||
436 | 'type' => $severity, |
||||
437 | 'message' => $e->getMessage(), |
||||
438 | 'file' => $e->getFile(), |
||||
439 | 'line' => $e->getLine(), |
||||
440 | ]; |
||||
441 | |||||
442 | $e = new FatalError($e->getMessage(), $e->getCode(), $error, null, true, $e->getTrace()); |
||||
443 | } |
||||
444 | |||||
445 | return $e; |
||||
446 | } |
||||
447 | |||||
448 | /** |
||||
449 | * Indicates if the payload is async task. |
||||
450 | * |
||||
451 | * @param mixed $payload |
||||
452 | * |
||||
453 | * @return boolean |
||||
454 | */ |
||||
455 | protected function isAsyncTaskPayload($payload): bool |
||||
456 | { |
||||
457 | $data = json_decode($payload, true); |
||||
458 | |||||
459 | if (JSON_ERROR_NONE !== json_last_error()) { |
||||
460 | return false; |
||||
461 | } |
||||
462 | |||||
463 | return isset($data['job']); |
||||
464 | } |
||||
465 | } |
||||
466 |
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.