Add route.

swoole · Oct 18, 2018 · e9476c5 · e9476c5
1 parent 246d522
commit e9476c5
Showing 1 changed file with 28 additions and 17 deletions.
diff --git a/examples/grpc/greeter_server.php b/examples/grpc/greeter_server.php
@@ -1,4 +1,5 @@
 <?php
+
 use Helloworld\HelloReply;
 use Helloworld\HelloRequest;
 
@@ -12,26 +13,36 @@
     'open_http2_protocol' => true
 ]);
 $http->on('workerStart', function (swoole_http_server $server) {
-    echo "nghttp -v http://127.0.0.1:{$server->port}\n";
+    echo "php " . __DIR__ . "/greeter_client.php\n";
 });
 $http->on('request', function (swoole_http_request $request, swoole_http_response $response) use ($http) {
-    /**@var $request_message HelloRequest */
-    $request_message = Grpc\Parser::deserializeMessage([HelloRequest::class, null], $request->rawcontent());
-    if ($request_message) {
-        $response_message = new HelloReply();
-        $response_message->setMessage('Hello ' . $request_message->getName());
-        $response->header('content-type', 'application/grpc');
-        $response->header('trailer','grpc-status, grpc-message');
-        $trailer = [
-            "grpc-status" => "0",
-            "grpc-message" => ""
-        ];
-        foreach ($trailer as $trailer_name => $trailer_value) {
-            $response->trailer($trailer_name, $trailer_value);
+    $path = $request->server['request_uri'];
+    $route = [
+        '/helloworld.Greeter/SayHello' => function (...$args) {
+            [$server, $request, $response] = $args;
+            /**@var $request_message HelloRequest */
+            $request_message = Grpc\Parser::deserializeMessage([HelloRequest::class, null], $request->rawContent());
+            if ($request_message) {
+                $response_message = new HelloReply();
+                $response_message->setMessage('Hello ' . $request_message->getName());
+                $response->header('content-type', 'application/grpc');
+                $response->header('trailer', 'grpc-status, grpc-message');
+                $trailer = [
+                    "grpc-status" => "0",
+                    "grpc-message" => ""
+                ];
+                foreach ($trailer as $trailer_name => $trailer_value) {
+                    $response->trailer($trailer_name, $trailer_value);
+                }
+                $response->end(Grpc\Parser::serializeMessage($response_message));
+                return true;
+            }
+            return false;
         }
-        $response->end(Grpc\Parser::serializeMessage($response_message));
-    } else {
-        $response->end('failed');
+    ];
+    if (!(isset($route[$path]) && $route[$path]($http, $request, $response))) {
+        $response->status(400);
+        $response->end('Bad Request');
     }
 });
 $http->start();