vcs: commits, expose refs function to fetch commit refereces such as tags, bookmarks, etc.

rhodecode/api/views/repo_api.py

@@ -340,11 +340,7 b' def get_repo_changeset(request, apiuser,'
     _cs_json = cs.__json__()
     _cs_json['diff'] = build_commit_data(cs, changes_details)
     if changes_details == 'full':
-        _cs_json['refs'] = {
-            'branches': [cs.branch],
-            'bookmarks': getattr(cs, 'bookmarks', []),
-            'tags': cs.tags
-        }
+        _cs_json['refs'] = cs._get_refs()
     return _cs_json
 
 

rhodecode/lib/vcs/backends/base.py

@@ -708,6 +708,13 b' class BaseCommit(object):'
             'branch': self.branch
         }
 
+    def _get_refs(self):
+        return {
+            'branches': [self.branch],
+            'bookmarks': getattr(self, 'bookmarks', []),
+            'tags': self.tags
+        }
+
     @LazyProperty
     def last(self):
         """