Remove unnecessary get_status_code wrapper function

Function get_status_code is used to get HTTP status code from
either requests.Response (status_code) or Webob.Response
(status_int). The latter was removed in 2012 and not needed
anymore.

Change-Id: Iacd6bbb83ce0d8ec5b8ec73273bc7bf39c9ccc8d

2 files changed, 3 insertions, 27 deletions

diff --git a/neutronclient/client.py b/neutronclient/client.py
index 8720f1f..b9f9812 100644
--- a/neutronclient/client.py
+++ b/neutronclient/client.py
@@ -46,17 +46,6 @@ class NeutronClientMixin(object):
 
     USER_AGENT = 'python-neutronclient'
 
-    def get_status_code(self, response):
-        """Returns the integer status code from the response.
-
-        Either a Webob.Response (used in testing) or requests.Response
-        is returned.
-        """
-        if hasattr(response, 'status_int'):
-            return response.status_int
-        else:
-            return response.status_code
-
 
 class HTTPClient(NeutronClientMixin):
     """Handles the REST calls and responses, include authn."""
@@ -127,8 +116,7 @@ class HTTPClient(NeutronClientMixin):
             _logger.debug("throwing ConnectionFailed : %s", e)
             raise exceptions.ConnectionFailed(reason=e)
         utils.http_log_resp(_logger, resp, body)
-        status_code = self.get_status_code(resp)
-        if status_code == 401:
+        if resp.status_code == 401:
             raise exceptions.Unauthorized(message=body)
         return resp, body
 
@@ -222,8 +210,7 @@ class HTTPClient(NeutronClientMixin):
                                            body=json.dumps(body),
                                            content_type="application/json",
                                            allow_redirects=True)
-        status_code = self.get_status_code(resp)
-        if status_code != 200:
+        if resp.status_code != 200:
             raise exceptions.Unauthorized(message=resp_body)
         if resp_body:
             try:
diff --git a/neutronclient/v2_0/client.py b/neutronclient/v2_0/client.py
index 49a49f2..e28d699 100644
--- a/neutronclient/v2_0/client.py
+++ b/neutronclient/v2_0/client.py
@@ -1240,7 +1240,7 @@ class Client(object):
             body = self.serialize(body)
         self.httpclient.content_type = self.content_type()
         resp, replybody = self.httpclient.do_request(action, method, body=body)
-        status_code = self.get_status_code(resp)
+        status_code = resp.status_code
         if status_code in (requests.codes.ok,
                            requests.codes.created,
                            requests.codes.accepted,
@@ -1254,17 +1254,6 @@ class Client(object):
     def get_auth_info(self):
         return self.httpclient.get_auth_info()
 
-    def get_status_code(self, response):
-        """Returns the integer status code from the response.
-
-        Either a Webob.Response (used in testing) or requests.Response
-        is returned.
-        """
-        if hasattr(response, 'status_int'):
-            return response.status_int
-        else:
-            return response.status_code
-
     def serialize(self, data):
         """Serializes a dictionary into either XML or JSON.