def post(self, keg_id):
keg = self.get_keg_or_bust(keg_id)
keg.geo_location.lat = self.request.params.get('latitude',
keg.geo_location.lat)
keg.geo_location.lon = self.request.params.get('longitude',
keg.geo_location.lon)
keg.photo_url = self.request.params.get('photo_url', keg.photo_url)
keg_id = self.request.params.get('keg')
if keg_id:
keg = Keg.get_by_key_name(keg_id)
if not keg:
raise InvalidParameterException(
param='keg',
value=keg_id,
description='The given keg could not be located')
if keg.empty():
raise InvalidParameterException(
param='keg',
value=keg_id,
description='The given keg is reported empty')
query = Keg.all(keys_only=True).filter('keg =', keg)
keys = [key for key in query]
if keys and not keg.key() in keys:
raise InvalidParameterException(
param='keg',
value=keg_id,
description=
'The given keg is already associated to another keg')
keg.put()
keg.keg = keg.key()
keg.put()
webapp2.redirect_to('keg', keg_id=keg_id)
def get(self):
full = self.request.GET.get('full', False)
limit = self.request.params.get('limit', 20)
offset = self.request.params.get('offset', 0)
all_kegs = Keg.all(keys_only=not full)
total = all_kegs.count(read_policy=db.EVENTUAL_CONSISTENCY, deadline=5)
payload = [a_keg for a_keg in all_kegs.run(offset=offset, limit=min(limit, total))]
if not payload:
raise webob.exc.HTTPNotFound()
data = {}
if not full:
data['kegs'] = [webapp2.uri_for('keg', keg_id=keg.name()) for keg in all_kegs]
else:
data['kegs'] = [funcs.convert_model(keg) for keg in all_kegs]
data['meta'] = funcs.meta_ok()
self.response.write(json.json.dumps(data))
