def get_commit_user(self, meta):
user = Obj()
commit = Obj()
user.name = meta['committer']['name']
user.email = meta['committer']['email']
user.avatar = None
commit.message = meta['message']
commit.user = user
commit.sha = meta['sha']
commit.date = meta['committer']['date']
alias = get_alias_by_email(user.email)
if alias:
user = get_user(alias.uid)
commit.user.name = user.name
commit.user.avatar = user.avatar(18)
return commit
