def handle_post(self, email):
if self.request.get("trip_entity_key"):
trip_key = ndb.Key(urlsafe=self.request.get("trip_entity_key"))
trip = trip_key.get()
else:
trip = Trip(parent=utils.get_parent_key_for_email(email))
trip.state = self.request.get("state")
trip.city = self.request.get("city")
trip.start_date = self.request.get("arrival-date")
trip.end_date = self.request.get("departure-date")
trip.description = self.request.get("description")
# last touch modified time update? or nah?
# image
if self.get_uploads() and len(self.get_uploads()) == 1:
logging.info("Received an image blob with this trip.")
media_blob = self.get_uploads()[0]
trip.media_blob_key = media_blob.key()
else:
logging.info("This is a trip without an image attachment.")
trip.put()
self.redirect(self.request.referer)
def post(self):
errors = []
output = ""
user = users.get_current_user()
authz = Authz(user)
self.response.headers["Content-type"] = "application/json"
# check for authorization to create new trips & verify this is in fact
# a request to create a new trip
try:
# user allowed to create trips?
authz.createTrip()
except PermissionError as e:
# this permission error could have come from authz or locally
errors.append({"message": e.args})
# bail if we hit authz errors
if len(errors) > 0:
self.response.set_status(400)
output = json.dumps({"error": errors})
self.response.out.write(output)
return
# user is allowed, so go ahead and try to create this thing
#logging.debug(self.request.body)
data = TripUnpacker().unpack_post(self.request)
#logging.debug(data)
if data['name'] == "" or data['password'] == "":
errors.append({"message": "Trip name and password are required."})
else:
try:
trip = Trip(name=data['name'],
password=data['password'],
owner=user)
# get traveler names
raw_travelers = data['travelers']
if len(raw_travelers) > Config.limits.travelers_per_trip:
logging.warning('Attempt to add too many travelers: %s',
user.nickname)
raw_travelers = raw_travelers[:Config.limits.
travelers_per_trip]
travelers = []
for traveler in raw_travelers:
if traveler.strip() != "":
travelers.append(traveler.strip())
trip.travelers = travelers
# get dates
# TODO: validation that these dates are sane and properly ordered
start_date = dateparse(data['start_date'])
end_date = dateparse(data['end_date'])
trip.start_date = start_date.date()
#logging.debug("start date = " + str(start_date.date()))
trip.end_date = end_date.date()
#logging.debug("end date = " + str(end_date.date()))
trip.put()
output = GqlEncoder().encode({
"id": "%s" % trip.key(),
'modify_date': trip.modify_date,
'start_date': trip.start_date,
'end_date': trip.end_date,
})
except Exception as e:
logging.exception(e)
errors.append({"message": "Unexpected error creating trip"})
if len(errors) > 0:
self.response.set_status(400)
output = json.dumps({"error": errors})
self.response.out.write(output)
def post(self):
errors = []
output = ""
user = users.get_current_user()
authz = Authz(user)
self.response.headers["Content-type"] = "application/json"
# check for authorization to create new trips & verify this is in fact
# a request to create a new trip
try:
# user allowed to create trips?
authz.createTrip()
except PermissionError as e:
# this permission error could have come from authz or locally
errors.append({"message": e.args})
# bail if we hit authz errors
if len(errors) > 0:
self.response.set_status(400)
output = json.dumps({"error": errors})
self.response.out.write(output)
return
# user is allowed, so go ahead and try to create this thing
# logging.debug(self.request.body)
data = TripUnpacker().unpack_post(self.request)
# logging.debug(data)
if data["name"] == "" or data["password"] == "":
errors.append({"message": "Trip name and password are required."})
else:
try:
trip = Trip(name=data["name"], password=data["password"], owner=user)
# get traveler names
raw_travelers = data["travelers"]
if len(raw_travelers) > Config.limits.travelers_per_trip:
logging.warning("Attempt to add too many travelers: %s", user.nickname)
raw_travelers = raw_travelers[: Config.limits.travelers_per_trip]
travelers = []
for traveler in raw_travelers:
if traveler.strip() != "":
travelers.append(traveler.strip())
trip.travelers = travelers
# get dates
# TODO: validation that these dates are sane and properly ordered
start_date = dateparse(data["start_date"])
end_date = dateparse(data["end_date"])
trip.start_date = start_date.date()
# logging.debug("start date = " + str(start_date.date()))
trip.end_date = end_date.date()
# logging.debug("end date = " + str(end_date.date()))
trip.put()
output = GqlEncoder().encode(
{
"id": "%s" % trip.key(),
"modify_date": trip.modify_date,
"start_date": trip.start_date,
"end_date": trip.end_date,
}
)
except Exception as e:
logging.exception(e)
errors.append({"message": "Unexpected error creating trip"})
if len(errors) > 0:
self.response.set_status(400)
output = json.dumps({"error": errors})
self.response.out.write(output)
