diff options
| -rw-r--r-- | libbe/storage/vcs/arch.py | 48 |
1 files changed, 46 insertions, 2 deletions
diff --git a/libbe/storage/vcs/arch.py b/libbe/storage/vcs/arch.py index bfccf59..2b305ea 100644 --- a/libbe/storage/vcs/arch.py +++ b/libbe/storage/vcs/arch.py @@ -357,9 +357,53 @@ class Arch(base.VCS): return None return '%s--%s' % (self._archive_project_name(), log) + def _diff(self, revision): + status,output,error = self._u_invoke_client( + 'diff', '--summary', revision, expect=(0,1)) + return output + + def _parse_diff(self, diff_text): + """ + Example diff text: + + * local directory is at ... + * build pristine tree for ... + * from import revision: ... + * patching for revision: ... + * comparing to ... + D .be/dir/bugs/.arch-ids/moved.id + D .be/dir/bugs/.arch-ids/removed.id + D .be/dir/bugs/moved + D .be/dir/bugs/removed + A .be/dir/bugs/.arch-ids/moved2.id + A .be/dir/bugs/.arch-ids/new.id + A .be/dir/bugs/moved2 + A .be/dir/bugs/new + A {arch}/bugs-everywhere/bugs-everywhere--mainline/... + M .be/dir/bugs/modified + """ + new = [] + modified = [] + removed = [] + lines = diff_text.splitlines() + for i,line in enumerate(lines): + if line.startswith('* ') or '/.arch-ids/' in line: + continue + change,file = line.split(' ',1) + print '"%s" "%s"' % (change, file) + if file.startswith('{arch}/'): + continue + if change == 'A': + new.append(file) + elif change == 'M': + modified.append(file) + elif change == 'D': + removed.append(file) + print new, modified, removed + return (new,modified,removed) + def _vcs_changed(self, revision): - raise NotImplementedError( - 'Too little Arch understanding at the moment...') + return self._parse_diff(self._diff(revision)) if libbe.TESTING == True: |