Grab GML from a WFS server

wfs.py

#!/usr/bin/env python3

"""
    https://geopython.github.io/OWSLib/
"""

from owslib.wfs import WebFeatureService

url='http://inspire.misoportal.com/geoserver/mid_sussex_district_council_msdc_3830_tpo_point/wfs?service=wfs&version=2.0.0&request=GetCapabilities'
url='http://environment.data.gov.uk/ds/wfs?INTERFACE=ENVIRONMENTWFS--7a955570-d465-11e4-a37c-f0def148f590'
url='https://maps.runnymede.gov.uk/geoserver/wfs?service=WFS&request=GetFeature&typeName=planning:tree_preservation_orders&outputFormat=shape-zip'
url='http://services.maidstone.gov.uk/maps/astun.ishare.web/getows.ashx?mapsource=Maidstone/Swale_Inspire&TypeName=tree_preservation_orders&version=1.1.0&request=GetFeature&service=WFS'
url='http://inspirewfs.stalbans.gov.uk/INSPIRE/WEBSERVICE/wfs.exe?service=wfs&request=GetCapabilities'
url='http://inspire.misoportal.com/geoserver/norwich_city_council_tpo_trees_trees/wms?request=getCapabilities'

try:
    wfs = WebFeatureService(url=url, version='2.0.0')
except:
    wfs = WebFeatureService(url=url, version='1.1')

print(url, wfs.contents)

for layer in list(wfs.contents):
    feature = wfs.getfeature(typename=layer)

    path = 'out/%s.gml' % layer

    print(path)

    try:
        out = open(path, 'wb')
        out.write(bytes(feature.read(), 'UTF-8'))
        out.close()
    except Exception as e:
        print(e)