go: redirect with 302

2 files changed, 15 insertions, 3 deletions

diff --git a/go/README b/go/README
index 0f9de490..0434335a 100644
--- a/go/README
+++ b/go/README
@@ -7,7 +7,16 @@ go - minimalistic uri shortener
     npm install hiredis
 
 # run service
-    node .
+    PORT=1337 node .
+
+# add uri
+    curl -F uri=https://mywaytoolonguri http://localhost:1337
+
+  this will give you a relative shortened uri.
+
+# resolve uri
+
+  curl http://localhost:1337/shortened-relative-uri
 
 # clear database
 
diff --git a/go/index.js b/go/index.js
index 723fb78a..470010a9 100644
--- a/go/index.js
+++ b/go/index.js
@@ -68,8 +68,11 @@ function retrieve (req, res) {
       return res.end('not found\r\n');
     }
 
-    res.writeHead(200, { 'content-type': 'text/plain' });
-    return res.end(reply + '\r\n');
+    res.writeHead(302, {
+      'content-type': 'text/plain',
+      'location': reply,
+    });
+    return res.end();
   });
 }