feat: include server streaming in rest descriptor

src/Generation/MethodDetails.php

@@ -536,6 +536,11 @@ public function isStreaming(): bool
             $this->methodType === static::CLIENT_STREAMING;
     }
 
+    public function isServerStreaming(): bool
+    {
+        return $this->methodType === static::SERVER_STREAMING;
+    }
+
     public function isMixin(): bool
     {
         return $this->mixinServiceFullname !== null;

src/Generation/ResourcesGenerator.php

@@ -210,7 +210,7 @@ public static function generateRestConfig(ServiceDetails $serviceDetails, Servic
     private static function compileRestConfigInterfaces(ServiceDetails $serviceDetails, ServiceYamlConfig $serviceYamlConfig)
     {
         return $serviceDetails->methods
-            ->filter(fn ($method) => !is_null($method->httpRule) && !$method->isStreaming() && !$method->isMixin())
+            ->filter(fn ($method) => !is_null($method->httpRule) && ($method->isServerStreaming() || !$method->isStreaming()) && !$method->isMixin())
             ->map(fn ($method) => [$serviceDetails->serviceName, $method, $method->httpRule])
             ->concat($serviceYamlConfig->httpRules->map(fn ($x) => [
                 Vector::new(explode('.', $x->getSelector()))->skipLast(1)->join('.'),

tests/Unit/ProtoTests/BasicServerStreaming/basic-server-streaming.proto

@@ -4,13 +4,19 @@ package testing.basicserverstreaming;
 
 option php_namespace = "Testing\\BasicServerStreaming";
 
+import "google/api/annotations.proto";
 import "google/api/client.proto";
 import "google/api/field_behavior.proto";
 
 service BasicServerStreaming {
   option (google.api.default_host) = "serverstreaming.example.com";
 
-  rpc MethodServer(Request) returns(stream Response);
+  rpc MethodServer(Request) returns(stream Response) {
+    option (google.api.http) = {
+      post: "/path:serverStreaming"
+      body: "*"
+    };
+  };
 
   rpc MethodEmpty(EmptyRequest) returns(stream Response);
 }

tests/Unit/ProtoTests/BasicServerStreaming/out/src/resources/basic_server_streaming_rest_client_config.php

@@ -1,5 +1,13 @@
 <?php
 
 return [
-    'interfaces' => [],
+    'interfaces' => [
+        'testing.basicserverstreaming.BasicServerStreaming' => [
+            'MethodServer' => [
+                'method' => 'post',
+                'uriTemplate' => '/path:serverStreaming',
+                'body' => '*',
+            ],
+        ],
+    ],
 ];