datautils.py 文件源码

def getMaxBuildAge(channel, version_overall = False):
    import datetime
    if channel == 'release':
        return datetime.timedelta(weeks=12)
    elif channel == 'beta':
        return datetime.timedelta(weeks=4)
    elif channel == 'aurora':
        if version_overall:
            return datetime.timedelta(weeks=9)
        else:
            return datetime.timedelta(weeks=2)
    elif channel == 'nightly':
        if version_overall:
            return datetime.timedelta(weeks=9)
        else:
            return datetime.timedelta(weeks=1)
    else:
        return datetime.timedelta(days=365); # almost forever