Add basic HTTP authentication support to Trac backend and a new backend to support WordPress authentication

bicho/backends/trac.py

@@ -252,6 +252,13 @@ class TracRPC(object):
 
     def __init__(self, url):
         self.url = url
+        self.backend_user = None
+        self.backend_password = None
+        self.requests = requests
+
+        if hasattr(Config, 'backend_user') and hasattr(Config, 'backend_password'):
+            self.backend_user = Config.backend_user
+            self.backend_password = Config.backend_password
 
     def tickets(self, since=None):
         """Returns a list of IDs of tickets that have changed since timestamp."""
@@ -288,10 +295,19 @@ def call(self, method, params):
         # POST parameters
         data = {'method': method, 'params': params}
         data = json.dumps(data)
+        auth = None
+
+        if self.backend_user and self.backend_password:
+            auth = (self.backend_user, self.backend_password)
+            url = '%s/login/jsonrpc' % self.url
+        else:
+            url = '%s/jsonrpc' % self.url
 
-        res = requests.post('%s/jsonrpc' % self.url,
+        res = self.requests.post(url,
                             headers=self.HEADERS,
-                            data=data)
+                            data=data,
+                            auth=auth)
+
         printdbg("Trac RPC %s method called: %s" % (method, res.url))
 
         # Raise HTTP errors, if any

bicho/backends/trac_wordpress.py

@@ -0,0 +1,44 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2015 Bitergia
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# Authors:  Santiago Dueñas <[email protected]>
+#
+
+import requests
+
+from bicho.backends import Backend
+from bicho.backends.trac import Trac, TracRPC
+
+
+class TracWordPress(Trac):
+    def __init__(self):
+        Trac.__init__(self)
+
+        self.trac_rpc = TracRPCWordPress(self.url)
+
+class TracRPCWordPress(TracRPC):
+    def __init__(self, url):
+        TracRPC.__init__(self, url)
+
+        self.requests = requests.Session()
+        login_url = 'https://wordpress.org/support/bb-login.php'
+        login_data = {'password': self.backend_password, 'user_login': self.backend_user}
+
+        self.requests.post(login_url, login_data)
+
+Backend.register_backend('trac_wordpress', TracWordPress)