fix grpc json streaming by setting content sub type (#1089)

2020-01-07 18:37:34 +00:00
parent aa7d6aada3
commit 74e52bdb3e
2 changed files with 7 additions and 1 deletions
--- a/grpc.go
+++ b/grpc.go
@@ -203,9 +203,13 @@ func (g *grpcServer) handler(srv interface{}, stream grpc.ServerStream) error {

 	// get content type
 	ct := defaultContentType
+
 	if ctype, ok := md["x-content-type"]; ok {
 		ct = ctype
 	}
+	if ctype, ok := md["content-type"]; ok {
+		ct = ctype
+	}

 	delete(md, "x-content-type")
 	delete(md, "timeout")