From 02995d7e886fa1b01a1bb0ed0b759d75021835db Mon Sep 17 00:00:00 2001
From: Domenico Nappo <domenico.nappo@gmail.com>
Date: Mon, 19 Nov 2018 14:37:31 +0100
Subject: [PATCH] Adding response.headers to on_error method in
 twython.streaming.api #503

---
 twython/streaming/api.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/twython/streaming/api.py b/twython/streaming/api.py
index 0195f38..dd4ae89 100644
--- a/twython/streaming/api.py
+++ b/twython/streaming/api.py
@@ -125,7 +125,7 @@ class TwythonStreamer(object):
                     self.on_timeout()
                 else:
                     if response.status_code != 200:
-                        self.on_error(response.status_code, response.content)
+                        self.on_error(response.status_code, response.content, response.headers)
 
                     if self.retry_count and \
                        (self.retry_count - retry_counter) > 0:
@@ -178,7 +178,7 @@ class TwythonStreamer(object):
         """
         return True
 
-    def on_error(self, status_code, data):  # pragma: no cover
+    def on_error(self, status_code, data, headers=None):  # pragma: no cover
         """Called when stream returns non-200 status code
 
         Feel free to override this to handle your streaming data how you
@@ -189,6 +189,9 @@ class TwythonStreamer(object):
 
         :param data: Error message sent from stream
         :type data: dict
+
+        :param headers: Response headers sent from the stream (i.e. Retry-After)
+        :type headers: dict
         """
         return