From b079166b6c28145ed4118f76fc49a3fd7fd012bc Mon Sep 17 00:00:00 2001
From: Marcos <marsanben92@gmail.com>
Date: Fri, 23 Sep 2022 00:52:51 +0200
Subject: [PATCH] fix: prevent chunked requests

As prior to this commit, 'content-length' header was not being
properly set, golang net/http client interpreted those requests
to be chunked, as streaming requests can't have content length set
beforehand.
---
 adapter_fasthttp.go | 1 +
 adapter_native.go   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/adapter_fasthttp.go b/adapter_fasthttp.go
index 91dd73f..2561808 100644
--- a/adapter_fasthttp.go
+++ b/adapter_fasthttp.go
@@ -78,6 +78,7 @@ func (a *fastHttpReqAdapter) SetBodyStream(body io.ReadWriteCloser, bodySize int
 
 func (a *fastHttpReqAdapter) SetBody(body []byte) {
 	a.req.SetBody(body)
+	a.req.Header.SetContentLength(len(body))
 }
 
 func (a *fastHttpReqAdapter) Body() (bts []byte) {
diff --git a/adapter_native.go b/adapter_native.go
index 1ad066d..fff3342 100644
--- a/adapter_native.go
+++ b/adapter_native.go
@@ -54,6 +54,7 @@ func (a *nativeReqAdapter) SetBody(payload []byte) {
 	// TODO: pool these readers
 	a.body = closableReaderWriter{ReadWriter: bytes.NewBuffer(payload)}
 	a.req.Body = a.body
+	a.req.ContentLength = int64(len(payload))
 }
 
 func (a *nativeReqAdapter) Body() []byte {