From 58b4853baf5b1b6d340310eb842ec4547716825f Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pooya@pi0.io>
Date: Wed, 23 Aug 2023 05:27:31 +0200
Subject: [PATCH] refactor: simplify `normalizeLambdaOutgoingBody`

---
 src/runtime/utils.lambda.ts | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/runtime/utils.lambda.ts b/src/runtime/utils.lambda.ts
index 40a8f1392b..faafae5b01 100644
--- a/src/runtime/utils.lambda.ts
+++ b/src/runtime/utils.lambda.ts
@@ -38,15 +38,11 @@ export async function normalizeLambdaOutgoingBody(
   if (!body) {
     return "";
   }
-  body = await _toBuffer(body as any);
-  if (Buffer.isBuffer(body)) {
-    const contentType = (headers["content-type"] as string) || "";
-    if (isTextType(contentType)) {
-      return body.toString("utf8");
-    }
-    return body.toString("base64");
-  }
-  throw new Error(`Unsupported body type: ${typeof body}`);
+  const buffer = await _toBuffer(body as any);
+  const contentType = (headers["content-type"] as string) || "";
+  return isTextType(contentType)
+    ? buffer.toString("utf8")
+    : buffer.toString("base64");
 }
 
 function _toBuffer(data: ReadableStream | Readable | Uint8Array) {