Update to requests >= 0.8

The requests module dropped all configuration with the 1.0.0 release.
There's no danger_mode and no 'verbose'' mode. The former
shouldn't be necessary anymore and the latter can be done by setting
a different log handler for the request.logging root logger.

Change-Id: Iec169ef6e39097814cdbf1b777bc0590236692ba

novaclient/client.py

@@ -44,10 +44,6 @@ class HTTPClient(object):
 
     USER_AGENT = 'python-novaclient'
 
-    requests_config = {
-        'danger_mode': False,
-    }
-
     def __init__(self, user, password, projectid, auth_url=None,
                  insecure=False, timeout=None, proxy_tenant_id=None,
                  proxy_token=None, region_name=None,
@@ -104,7 +100,8 @@ def __init__(self, user, password, projectid, auth_url=None,
             ch = logging.StreamHandler()
             self._logger.setLevel(logging.DEBUG)
             self._logger.addHandler(ch)
-            self.requests_config['verbose'] = sys.stderr
+            if hasattr(requests, logging):
+                requests.logging.getLogger(requests.__name__).addHandler(ch)
 
     def use_token_cache(self, use_it):
         self.os_cache = use_it
@@ -167,7 +164,6 @@ def request(self, url, method, **kwargs):
             method,
             url,
             verify=self.verify_cert,
-            config=self.requests_config,
             **kwargs)
         self.http_log_resp(resp)
 

tests/test_client.py

@@ -43,8 +43,7 @@ def test_client_with_timeout(self):
             requests.request.assert_called_with(mock.ANY, mock.ANY,
                                                 timeout=2,
                                                 headers=mock.ANY,
-                                                verify=mock.ANY,
-                                                config=mock.ANY)
+                                                verify=mock.ANY)
 
     def test_get_client_class_v2(self):
         output = novaclient.client.get_client_class('2')

tests/utils.py

@@ -7,7 +7,6 @@
 
 class TestCase(testtools.TestCase):
     TEST_REQUEST_BASE = {
-        'config': {'danger_mode': False},
         'verify': True,
     }
 

tools/pip-requires

@@ -1,5 +1,5 @@
 argparse
 iso8601>=0.1.4
 prettytable>=0.6,<0.7
-requests<1.0
+requests>=0.8
 simplejson