From 854c6d3d653238bc2d1b5b57f5939fcd606efbab Mon Sep 17 00:00:00 2001
From: taoufik07 <abacidtaoufik@gmail.com>
Date: Tue, 26 Feb 2019 16:44:12 +0100
Subject: [PATCH] Add @before_request

---
 responder/api.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/responder/api.py b/responder/api.py
index 5db9362..899478c 100644
--- a/responder/api.py
+++ b/responder/api.py
@@ -179,6 +179,16 @@ class API:
         start_response("404 NOT FOUND", [("Content-Type", "text/plain")])
         return [b"Not Found."]
 
+    def before_request(self, websocket=False):
+        def decorator(f):
+            if websocket:
+                self.before_requests.setdefault("ws", []).append(f)
+            else:
+                self.before_requests.setdefault("http", []).append(f)
+            return f
+
+        return decorator
+
     @property
     def before_http_requests(self):
         return self.before_requests.get("http", [])