Download Traccar data as GPX

traccar-fetch-gpx.py

import json
import urllib.request
import base64

params = {
	"deviceId": "1",
	"from": "2019-07-31T12:00:00+02:00",
	"to": "2019-07-31T23:00:00+02:00"
}
outfile = "2019-07-31T12-23.gpx"

url = "https://traccar.example.com/api/positions?%s"%urllib.parse.urlencode(params)
print(url)
auth = "%s:%s" % ("admin", "secret")
basicauth = base64.b64encode(bytes(auth, "utf-8")).decode("ascii")

req = urllib.request.Request(url, headers={
	"Accept": "application/gpx+xml",
	"Authorization": "Basic %s"%basicauth
}, method="GET")

f = urllib.request.urlopen(req)
response = f.read()
print("Response length", len(response))
f.close()

with open(outfile, "wb") as gpxfile:
	gpxfile.write(response)
	gpxfile.close()
	print(outfile,"ok")