From 77ed2308a832248ac4b0e56a1af438287f27c0bf Mon Sep 17 00:00:00 2001
From: Vincent Jacques <vincent@vincent-jacques.net>
Date: Sat, 25 Feb 2012 13:00:26 +0000
Subject: [PATCH] Repository.get_languages

---
 IntegrationTest.py               |  1 +
 ReferenceOfApis.md               |  2 +-
 ReferenceOfClasses.md            |  1 +
 github/GithubObject.UnitTest.py  | 12 ++++++++++++
 github/GithubObject.py           |  3 +++
 github/GithubObjects.py          |  1 +
 github/ObjectCapacities/Basic.py | 14 ++++++++++++++
 7 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/IntegrationTest.py b/IntegrationTest.py
index 0410d806..4ab77209 100644
--- a/IntegrationTest.py
+++ b/IntegrationTest.py
@@ -214,6 +214,7 @@ class IntegrationTest:
         print "  Contributors:", ", ".join( u.login for u in r.get_contributors() )
         print "  Watchers:", ", ".join( u.login for u in r.get_watchers() )
         print "  Forks:", ", ".join( f.owner.login + "/" + f.name for f in r.get_forks() )
+        print "  Languages:", r.get_languages()
         print "  References:", ", ".join( ref.ref + " (" + ref.object[ "sha" ][ :7 ] + ")" for ref in r.get_git_refs() )
         masterCommitSha = r.get_git_ref( "refs/heads/master" ).object[ "sha" ]
         masterCommit = r.get_git_commit( masterCommitSha )
diff --git a/ReferenceOfApis.md b/ReferenceOfApis.md
index 40056d92..774b98c5 100644
--- a/ReferenceOfApis.md
+++ b/ReferenceOfApis.md
@@ -301,7 +301,7 @@ API `/repos/:user/:repo/labels/:id`
 
 API `/repos/:user/:repo/languages`
 ==================================
-* GET: (TODO SOON)
+* GET: `Repository.get_languages()`: dictionary of strings to integers
 
 API `/repos/:user/:repo/milestones`
 ===================================
diff --git a/ReferenceOfClasses.md b/ReferenceOfClasses.md
index 671947cc..65e234b6 100644
--- a/ReferenceOfClasses.md
+++ b/ReferenceOfClasses.md
@@ -105,6 +105,7 @@ Class `Repository`
 ==================
 * Attributes: see [API](http://developer.github.com/v3/repos/#get)
 * `edit( ... )`: see [API](http://developer.github.com/v3/repos/#edit) for parameters
+* `get_languages()`: dictionary of strings to integers
 
 Collaborators
 -------------
diff --git a/github/GithubObject.UnitTest.py b/github/GithubObject.UnitTest.py
index 53b5ddca..10e38b65 100644
--- a/github/GithubObject.UnitTest.py
+++ b/github/GithubObject.UnitTest.py
@@ -432,6 +432,18 @@ class GithubObjectWithMultiCapacityExternalListOfSimpleTypes( TestCaseWithGithub
 def myCallable( obj, mock, arg ):
     return mock.call( arg )
 
+class GithubObjectWithExternalSimpleAttribute( TestCaseWithGithubTestObject ):
+    GithubTestObject = GithubObject(
+        "GithubTestObject",
+        BaseUrl( lambda obj: "/test" ),
+        InternalSimpleAttributes( "a1", "a2" ),
+        ExternalSimpleAttribute( "a3" )
+    )
+
+    def testCallMethod( self ):
+        self.expectDataGet( "/test/a3" ).andReturn( 72 )
+        self.assertEqual( self.o.get_a3(), 72 )
+
 class GithubObjectWithMethodFromCallable( TestCaseWithGithubTestObject ):
     GithubTestObject = GithubObject(
         "GithubTestObject",
diff --git a/github/GithubObject.py b/github/GithubObject.py
index 77d55049..71e44855 100644
--- a/github/GithubObject.py
+++ b/github/GithubObject.py
@@ -17,6 +17,9 @@ def InternalSimpleAttributes( *attributeNames ):
 def InternalObjectAttribute( attributeName, type ):
     return InternalAttribute( attributeName, ObjectTypePolicy( type ) )
 
+def ExternalSimpleAttribute( attributeName ):
+    return ExternalAttribute( attributeName, SimpleTypePolicy() )
+
 def BaseUrl( baseUrl ):
     return AttributeFromCallable( "_baseUrl", baseUrl )
 
diff --git a/github/GithubObjects.py b/github/GithubObjects.py
index 7e9c1de4..5370e19e 100644
--- a/github/GithubObjects.py
+++ b/github/GithubObjects.py
@@ -241,6 +241,7 @@ Repository = GithubObject(
         ElementGetable( "issue", lambda repo, number: { "_repo": repo, "number": number } ),
         ElementCreatable( "issue", [ "title" ], [ "body", "assignee", "milestone", "labels", ], __modifyAttributesForObjectsReferingRepo )
     ),
+    ExternalSimpleAttribute( "languages" ),
 )
 Repository._addAttributePolicy( InternalObjectAttribute( "parent", Repository ) )
 Repository._addAttributePolicy( InternalObjectAttribute( "source", Repository ) )
diff --git a/github/ObjectCapacities/Basic.py b/github/ObjectCapacities/Basic.py
index c34b0f1f..e63508df 100644
--- a/github/ObjectCapacities/Basic.py
+++ b/github/ObjectCapacities/Basic.py
@@ -55,6 +55,20 @@ class InternalAttribute:
     def apply( self, cls ):
         cls._addAttribute( self.__attributeName, InternalAttribute.AttributeDefinition( self.__typePolicy ) )
 
+class ExternalAttribute:
+    def __init__( self, attributeName, typePolicy ):
+        self.__attributeName = attributeName
+        self.__typePolicy = typePolicy
+
+    def apply( self, cls ):
+        cls._addMethod( "get_" + self.__attributeName, self.__execute )
+
+    def __execute( self, obj ):
+        return self.__typePolicy.createLazy(
+            obj,
+            obj._github._dataRequest( "GET", obj._baseUrl + "/" + self.__attributeName, None, None )
+        )
+
 class SeveralAttributePolicies:
     def __init__( self, attributePolicies ):
         self.__attributePolicies = attributePolicies