Fastly logs to Piwik

Hello! I’m trying to use this import tool written in Python to load my Fastly logs to Piwik. I have to add my custom format, but I need some help. Is there anyone who has worked with this tool? recognized format (ELB)
) ELB example
2015-05-13T23:39:43.945958Z my-loadbalancer 0.000086 0.001048 0.001337 200 200 0 57 "GET HTTP/1.1" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11" DHE-RSA-AES128-SHA TLSv1.2

my log
<134>2017-05-12T02:59:59Z cache-atl6248 GoogleCloudStorage[353025]: “ “-” “-” [12/May/2017:02:59:59 +0000] “GET /ThaiDrama17/NamSoSai/NamSoSai-8-6-May-2017-413.ts HTTP/1.1” 200 1892408 “” “Roku/DVP-7.60 (047.60E04125A; Roku 4200X; 2.6.07012016; 4A653A041001; 775553c4-8175-5884-a027-e8fd0b58035b)””