codespeed github retrieve revision updated api fix

github_api_fix.py

def retrieve_revision(commit_id, username, project, revision=None):
    commit_url = 'https://api.github.com/repos/%s/%s/git/commits/%s' % (
        username, project, commit_id)

    commit_json = None

    if commit_json is None:
        try:
            commit_json = json.load(urllib.urlopen(commit_url))
        except IOError, e:
            logger.exception("Unable to load %s: %s",
                             commit_url, e, exc_info=True)
            raise e

    if commit_json["message"] in ("Not Found", "Server Error",):
         raise RuntimeError("Unable to load %s: %s" % (commit_url, commit_json["message"]))

    date = isodate.parse_datetime(commit_json['committer']['date'])

    if revision:
        # Overwrite any existing data we might have for this revision since
        # we never want our records to be out of sync with the actual VCS:

        # We need to convert the timezone-aware date to a naive (i.e.
        # timezone-less) date in UTC to avoid killing MySQL:
        revision.date = date.astimezone(isodate.tzinfo.Utc()).replace(tzinfo=None)
        revision.author = commit_json['author']['name']
        revision.message = commit_json['message']
        revision.full_clean()
        revision.save()

    return {'date':         date,
            'message':      commit_json['message'],
            'body':         "",   # TODO: pretty-print diffs
            'author':       commit_json['author']['name'],
            'author_email': commit_json['author']['email'],
            'commit_id':     commit_json['sha'],
            'short_commit_id': commit_json['sha'][0:7],
            'parents':      commit_json['parents']}

print retrieve_revision("cc593d06a290a56fa2e262ac822b0f818255129a", "tobami", "codespeed")