

def parse_data(item):
    str_start_time = None
    str_end_time = None
    str_layer_size = None
    key = None
    if ((item['http_request'] is not None) and (item['type'] is not None)):
        if (('GET' in item['http_request']) and ('layer' in item['type'])):
            str_end_time = key['date']
        elif (('GET' in item['http_request']) and ('json' in item['type'])):
            str_start_time = item['date']
            str_layer_size = item['size']
        key = item['id']
    return (str_start_time, str_end_time, str_layer_size, key)

dataset/ETHPy150Open docker/docker-registry/scripts/bandwidth_parser.py parse_data/VarMisuse@76/112 `item`->`key`