Manual implementation of some status checks

src/github/AuthenticatedUser.py

@@ -148,7 +148,7 @@ class AuthenticatedUser( object ):
         return self.__url
 
     def add_to_emails( self, *emails ):
-        assert len( emails ) == 0 or isinstance( emails[ 0 ], ( str, unicode ) ), emails
+        assert all( isinstance( email, ( str, unicode ) ) for email in emails ), emails
         post_parameters = emails
         status, headers, data = self.__requester.request(
             "POST",
@@ -238,6 +238,8 @@ class AuthenticatedUser( object ):
             None,
             post_parameters
         )
+        if self.__requester.isFailureStatus( status ):
+            raise GithubException( status, data )
         return UserKey.UserKey( self.__requester, data, completion = NoCompletion )
 
     def create_repo( self, name, description = DefaultValueForOptionalParameters, homepage = DefaultValueForOptionalParameters, private = DefaultValueForOptionalParameters, has_issues = DefaultValueForOptionalParameters, has_wiki = DefaultValueForOptionalParameters, has_downloads = DefaultValueForOptionalParameters ):

src/github/GithubObject.py

@@ -6,3 +6,9 @@ DefaultValueForOptionalParameters = DefaultValueForOptionalParametersType()
 LazyCompletion = 0
 ImmediateCompletion = 1
 NoCompletion = 2
+
+class GithubException( Exception ):
+    def __init__( self, status, data ):
+        Exception.__init__( self )
+        self.status = status
+        self.data = data

src/github/Requester.py

@@ -3,9 +3,6 @@ import json
 import base64
 import urllib
 
-class UnknownGithubObject( Exception ):
-    pass
-
 class Requester:
     def __init__( self, login_or_token, password ):
         if password is not None:
@@ -61,3 +58,6 @@ class Requester:
 
     def parentUrl( self, url ):
         return "/".join( url.split( "/" )[ : -1 ] )
+
+    def isFailureStatus( self, status ):
+        return status >= 400

src/github/__init__.py

@@ -1 +1,2 @@
 from Github import Github
+from GithubObject import GithubException