From 01786f88041aeddb23183828b6aad2e4f6f4af6e Mon Sep 17 00:00:00 2001
From: Kamal Aboul-Hosn <kamal.aboulhosn@gmail.com>
Date: Tue, 31 Oct 2023 14:39:45 -0400
Subject: [PATCH] fix: set x-goog-request-params for streaming pull request

---
 src/message-stream.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/message-stream.ts b/src/message-stream.ts
index 7ea275ee5..80b714496 100644
--- a/src/message-stream.ts
+++ b/src/message-stream.ts
@@ -323,8 +323,13 @@ export class MessageStream extends PassThrough {
         ? 0
         : this._subscriber.maxBytes,
     };
+    const otherArgs = {
+      headers: {
+        'x-goog-request-params': 'subscription=' + this._subscriber.name,
+      },
+    };
 
-    const stream: PullStream = client.streamingPull({deadline});
+    const stream: PullStream = client.streamingPull({deadline, otherArgs});
     this._replaceStream(index, stream);
     stream.write(request);
   }