From d30de896f0d1a21c039e1905c0766cc37df06b23 Mon Sep 17 00:00:00 2001
From: Michel Jonathan Schmitz <michel.jonathan.schmitz@its.thm.de>
Date: Wed, 13 May 2020 08:47:21 +0200
Subject: [PATCH] feat: add content-type header

---
 src/client.ts | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/client.ts b/src/client.ts
index bfd86a85..daabc813 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -102,11 +102,12 @@ export class Client {
     // cut trailing slash if needed
     this.url = this.url.replace(/\/$/, '');
 
+    this.headers = {
+      'Content-Type': 'application/json',
+    };
+
     if (typeof version === 'string') {
-      // set header to tell proxy to select the correct backend
-      this.headers = {
-        'X-StApps-Version': this.version,
-      };
+      this.headers['X-StApps-Version'] = this.version;
     }
   }