src: minor http2 refactorings

jasnell · targos · commit 62db9a067824 · 2020-04-11T10:05:40.000+02:00
* Simplify Http2Priority struct * BooleanValue => IsTrue/IsFalse Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: #32551 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Rich Trott <rtrott@gmail.com>
diff --git a/src/node_http2.cc b/src/node_http2.cc
@@ -347,11 +347,11 @@ Http2Priority::Http2Priority(Environment* env,
   Local<Context> context = env->context();
   int32_t parent_ = parent->Int32Value(context).ToChecked();
   int32_t weight_ = weight->Int32Value(context).ToChecked();
-  bool exclusive_ = exclusive->BooleanValue(env->isolate());
+  bool exclusive_ = exclusive->IsTrue();
   Debug(env, DebugCategory::HTTP2STREAM,
         "Http2Priority: parent: %d, weight: %d, exclusive: %s\n",
         parent_, weight_, exclusive_ ? "yes" : "no");
-  nghttp2_priority_spec_init(&spec, parent_, weight_, exclusive_ ? 1 : 0);
+  nghttp2_priority_spec_init(this, parent_, weight_, exclusive_ ? 1 : 0);
 }
 
 
@@ -995,8 +995,7 @@ int Http2Session::OnStreamClose(nghttp2_session* handle,
   MaybeLocal<Value> answer =
     stream->MakeCallback(env->http2session_on_stream_close_function(),
                           1, &arg);
-  if (answer.IsEmpty() ||
-      !(answer.ToLocalChecked()->BooleanValue(env->isolate()))) {
+  if (answer.IsEmpty() || answer.ToLocalChecked()->IsFalse()) {
     // Skip to destroy
     stream->Destroy();
   }
@@ -2443,9 +2442,7 @@ void Http2Session::Destroy(const FunctionCallbackInfo<Value>& args) {
   Local<Context> context = env->context();
 
   uint32_t code = args[0]->Uint32Value(context).ToChecked();
-  bool socketDestroyed = args[1]->BooleanValue(env->isolate());
-
-  session->Close(code, socketDestroyed);
+  session->Close(code, args[1]->IsTrue());
 }
 
 // Submits a new request on the Http2Session and returns either an error code
@@ -2464,7 +2461,7 @@ void Http2Session::Request(const FunctionCallbackInfo<Value>& args) {
   int32_t ret = 0;
   Http2Stream* stream =
       session->Http2Session::SubmitRequest(
-          *priority,
+          &priority,
           Http2Headers(env, headers),
           &ret,
           static_cast<int>(options));
@@ -2637,9 +2634,9 @@ void Http2Stream::Priority(const FunctionCallbackInfo<Value>& args) {
   ASSIGN_OR_RETURN_UNWRAP(&stream, args.Holder());
 
   Http2Priority priority(env, args[0], args[1], args[2]);
-  bool silent = args[3]->BooleanValue(env->isolate());
+  bool silent = args[3]->IsTrue();
 
-  CHECK_EQ(stream->SubmitPriority(*priority, silent), 0);
+  CHECK_EQ(stream->SubmitPriority(&priority, silent), 0);
   Debug(stream, "priority submitted");
 }
 
diff --git a/src/node_http2.h b/src/node_http2.h
@@ -246,18 +246,11 @@ class Http2Options {
   size_t max_outstanding_settings_ = kDefaultMaxSettings;
 };
 
-class Http2Priority {
- public:
+struct Http2Priority : public nghttp2_priority_spec {
   Http2Priority(Environment* env,
                 v8::Local<v8::Value> parent,
                 v8::Local<v8::Value> weight,
                 v8::Local<v8::Value> exclusive);
-
-  nghttp2_priority_spec* operator*() {
-    return &spec;
-  }
- private:
-  nghttp2_priority_spec spec;
 };
 
 class Http2StreamListener : public StreamListener {
