d, 0, 0, 0, 0, 0, 0,))

        ts_min_m = mktime((y, (td - timedelta(days=calendar.mdays[m])).month,

                            d, 0, 0, 0, 0, 0, 0,))

        ts_max_y = mktime((y, m, d, 0, 0, 0, 0, 0, 0,))

        run_task(get_commits_stats, c.repo_info.name, ts_min_y, ts_max_y)

        c.ts_min = ts_min_m

        c.ts_max = ts_max_y

        stats = self.sa.query(Statistics)\

            .filter(Statistics.repository == c.repo_info.dbrepo)\

            .scalar()

        if stats and stats.languages:

            lang_stats = json.loads(stats.languages)

            c.commit_data = stats.commit_activity

            c.overview_data = stats.commit_activity_combined

            c.trending_languages = json.dumps(OrderedDict(

                                       sorted(lang_stats.items(), reverse=True,

                                            key=lambda k: k[1])[:2]

                                        )

                                    )

        else:

            c.commit_data = json.dumps({})

            c.overview_data = json.dumps([[ts_min_y, 0], [ts_max_y, 0] ])

            c.trending_languages = json.dumps({})

        return render('summary/summary.html')

        t = task.delay(*args, **kwargs)

        log.info('running task %s', t.task_id)

        return t

    except Exception, e:

        print e

        if e.errno == 111:

            log.debug('Unnable to connect. Sync execution')

        else:

            log.error(traceback.format_exc())

        #pure sync version

        return ResultWrapper(task(*args, **kwargs))

def locked_task(func):

    def __wrapper(func, *fargs, **fkwargs):

        params = list(fargs)

        params.extend(['%s-%s' % ar for ar in fkwargs.items()])

        lockkey = 'task_%s' % \

            md5(str(func.__name__) + '-' + \

                '-'.join(map(str, params))).hexdigest()

        log.info('running task with lockkey %s', lockkey)

        try:

            l = DaemonLock(lockkey)

            l.release()

        except LockHeld:

            log.info('LockHeld')

            return 'Task with key %s already running' % lockkey   

    return decorator(__wrapper, func)