def save(self, xmlinput, user):
if not xmlinput:
return -1
"""Initialize using an XML document passed as a string."""
root = ET.fromstring(xmlinput)
if root.tag == '{http://www.topografix.com/GPX/1/0}gpx':
gpxversion = utils.version_old
utils.gpxns = utils.ns_old
elif root.tag == '{http://www.topografix.com/GPX/1/1}gpx':
gpxversion = utils.version_new
utils.gpxns = utils.ns_new
else:
logging.info('toroam.com error: GPX File read - not valid GPX file')
# raise exception here
return -1
logging.info("toroam.com: GPX file received with version %s", gpxversion)
gpxcreator = root.get('creator')
uquery = db.Query(ToroamUsers)
uquery.filter('userid =', user)
dbuser = uquery.get()
#TODO check return of query that it is 1
n = GPXheader(creator=gpxcreator,
owner=dbuser,
version=str(gpxversion),
status=utils.status_draft)
n.privacy = utils.privacy_private
n.authoremail = dbuser.userid
n.put()
# go through elements here
notrks = 0
nowpts = 0
nortes = 0
for xelement in root:
logging.info("toroam.com: childs %s %s", xelement.tag, xelement.attrib)
if xelement.tag == utils.gpxtrk_elementname:
notrks += 1
self.gpxtrk(n, xelement, notrks)
elif xelement.tag == utils.gpxrte_elementname:
nortes += 1
self.gpxrte(n, xelement, nortes)
elif xelement.tag == utils.gpxwpt_elementname:
nowpts += 1
self.gpxwpt(n, xelement, nowpts)
elif xelement.tag == utils.gpxmeta_elementname:
self.gpxmeta(n, xelement)
else:
#set extensions
logging.info("toroam.com: found extensions at root level")
n.put()
return n.key().id()
def post(self):
cuser = UserMgmt()
user = cuser.get()
n = GPXheader(creator=self.request.get('creator'),
title=self.request.get('title'),
description=self.request.get('description'),
owner=user,
priority=self.request.get('priority'))
n.status = utils.status_draft
n.version = utils.version_new
n.privacy = utils.privacy_private
n.put()
logging.info('toroam.com: GPX created with id %s', n.key().id())
return webapp2.redirect('/edit/%s' % n.key().id())
