def patch(self, id=None):
if id:
boat = ndb.Key(urlsafe=id).get()
if boat:
boat_data = json.loads(self.request.body)
if 'name' in boat_data:
boat.name = boat_data['name']
if 'type' in boat_data:
boat.type = boat_data['type']
if 'length' in boat_data:
boat.length = boat_data['length']
if 'at_sea' in boat_data:
boat.at_sea = boat_data['at_sea']
for slip in Slip.query(Slip.current_boat == id):
if slip.current_boat and slip.arrival_date:
slip.current_boat = ""
slip.arrival_date = ""
slip.put()
boat.put()
boat_dict = boat.to_dict()
self.response.write(jsonHandler(boat_dict))
else:
self.logging(405, "Error: Bad Id")
else:
self.loggin(403, "Error: Id required for PATCH")
def put(self, slip_id):
self.err = False
print(self.request.body)
err = False
try:
body = json.loads(self.request.body)
except ValueError:
self.logging(405, "ERROR: Bad JSON")
if not self.err:
boat = getAPIObject(body['boat_id'])
if not boat:
self.logging(405, "ERROR: Bad boat ID")
if not self.err:
slip = getAPIObject(slip_id)
if not slip:
self.logging(405, "ERROR: Bad slip ID")
if not self.err:
if slip.current_boat != 'null':
self.logging(403, "ERROR: Slip occupied")
if not self.err:
slip.arrival_date = body['arrival_date']
slip.current_boat = body['boat_id']
boat.at_sea = False
# boat.slip = slip_id
slip.put()
boat.put()
slip_dict = slip.to_dict()
boat_dict = boat.to_dict()
# boat_dict['slip'] = '/slips' + slip_id
self.response.write(jsonHandler(slip_dict))
def prepareSlip(self):
id = self.key.urlsafe()
slip_data = self.to_dict()
slip_data['id'] = id
slip_data['self'] = '/slips/' + id
if slip_data['current_boat'] != 'null':
slip_data['boat_link'] = '/boats/' + slip_data['current_boat']
return jsonHandler(slip_data)
def get(self, id=None):
if id:
boat = ndb.Key(urlsafe=id).get()
if boat:
boat_dict= boat.to_dict()
boat_dict['self'] = "/boats/" + id
self.response.write(jsonHandler(boat_dict))
else:
self.logging(405, "Error: lacking boat ID")
else:
#if no id is provided display entire list of boats
boats = Boat.query().fetch()
boat_dicts = {'Boats':[]}
for boat in boats:
id = boat.key.urlsafe()
boat_data = boat.to_dict()
boat_data['self'] = '/boats/' + id
boat_data['id'] = id
boat_dicts['Boats'].append(boat_data)
self.response.write(jsonHandler(boat_dicts))
def get(self, id=None):
if id:
slip = ndb.Key(urlsafe=id).get()
if slip:
slip_dict = slip.to_dict()
slip_dict['self'] = "/slips/" + id
self.response.write(jsonHandler(slip_dict))
else:
self.logging(405, "Error: slip.id required for GET")
else:
#if no id is provided display entire list of boats
slips = Slip.query().fetch()
slip_dicts = {'Slips':[]}
for slip in slips:
id = slip.key.urlsafe()
slip_data = slip.to_dict()
slip_data['self'] = '/slips/' + id
slip_data['id'] = id
slip_dicts['Slips'].append(slip_data)
self.response.write(jsonHandler(slip_dicts))
def post(self, request):
try:
body = json.loads(self.request.body)
except ValueError:
self.logging(405, "Error: Body is not required JSON format.")
if not self.err:
# all boats should start at sea
body['at_sea'] = True
new_boat = Boat(**body)
new_boat.put()
boat_dict = new_boat.to_dict()
boat_dict['id'] = new_boat.key.urlsafe()
boat_dict['self'] = '/boats/' + new_boat.key.urlsafe()
self.response.write(jsonHandler(boat_dict))
def patch(self, id=None):
if id:
slip = ndb.Key(urlsafe=id).get()
if slip:
slip_data = simplejson.loads(self.request.body)
if 'number' in slip_data:
if Slip.query(Slip.number == slip_data['number']).get():
self.logging(403, "Error: A slip of that numer already exists.")
slip.number = slip_data['number']
slip.put()
slip_dict = slip.to_dict()
self.response.write(jsonHandler(slip_dict))
else:
self.logging(403, "ERROR: Bad slip ID")
else:
self.logging(403, "ERROR: boat.id required for PATCH")