Function createTypeResolver

utils/grpc.go:312–321

createTypeResolver creates a custom type resolver from compiled proto files. This resolver enables the protojson marshaler to resolve google.protobuf.Any type URLs like "type.googleapis.com/fuzz.Inner" to their actual message descriptors.

(files []protoreflect.FileDescriptor)

// This resolver enables the protojson marshaler to resolve google.protobuf.Any type URLs
// like "type.googleapis.com/fuzz.Inner" to their actual message descriptors.
func createTypeResolver(files []protoreflect.FileDescriptor) *protoregistry.Types {
	types := &protoregistry.Types{}

	// Register all message types from all files
	for _, file := range files {
		registerMessagesFromFile(types, file)
	}

	return types
} // registerMessagesFromFile recursively registers all message types from a file descriptor
func registerMessagesFromFile(types *protoregistry.Types, file protoreflect.FileDescriptor) {
	messages := file.Messages()
	for i := 0; i < messages.Len(); i++ {