From 798c855759c2ed43db7faf6db92d838fcea592aa Mon Sep 17 00:00:00 2001
From: tcrowder <tcrowder@adknowledge.com>
Date: Wed, 30 Nov 2016 14:50:51 -0600
Subject: [PATCH] Added URL Form Encoded Content-Type Header

---
 src/kinesis_lambda_es.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/kinesis_lambda_es.js b/src/kinesis_lambda_es.js
index c042c46..28008c9 100644
--- a/src/kinesis_lambda_es.js
+++ b/src/kinesis_lambda_es.js
@@ -57,6 +57,7 @@ function postToES(doc, context) {
     req.region = esDomain.region;
     req.headers['presigned-expires'] = false;
     req.headers['Host'] = endpoint.host;
+    req.headers['Content-Type'] = 'application/x-www-form-urlencoded';
     req.body = doc;
 
     var signer = new AWS.Signers.V4(req , 'es');  // es: service code