Backend accessor functions for changelog metadata.

1 files changed, 10 insertions, 4 deletions

diff --git a/dbgenerator/backend.py b/dbgenerator/backend.py
index ac42b68..ca28717 100644
--- a/dbgenerator/backend.py
+++ b/dbgenerator/backend.py
@@ -113,8 +113,16 @@ class domain_repo_interface:
     def all_packages_list(self):
         return self.current_repo.versions
 
+    def get_changelog_meta(self, (category, package)):
+        """Return the changelog mtime and SHA1"""
+        filename = pjoin(self.current_repo.location, 
+                    category, package, "ChangeLog")
+        mtime = file_mtime(filename)
+        sha1 = file_sha1(filename)
+        return ( mtime, sha1)
+
     def get_changelog(self, (category, package)):
-        """Return the changelog contents, mtime and SHA1"""
+        """Return the changelog contents"""
         filename = pjoin(self.current_repo.location, 
                     category, package, "ChangeLog")
         try:
@@ -128,9 +136,7 @@ class domain_repo_interface:
         for line in changelogfile:
             text += unicode(line, 'utf-8')
         changelogfile.close()
-        mtime = file_mtime(filename)
-        sha1 = file_sha1(filename)
-        return (text, mtime, sha1)
+        return text
 
     def get_app_metadata(self,(category, package)):
         package_atom = atom("%s/%s" % (category, package))