def delete(self, ):
print "Delete operation of resource: robotApp"
try:
response = RobotappImpl.delete()
except KeyError as inst:
return NotFoundError(inst.args[0] + " not found")
else:
return Successful('Successful operation')
def get(self, ):
print "Retrieve operation of resource: robotApp"
try:
response = RobotappImpl.get()
except KeyError as inst:
return NotFoundError(inst.args[0] + " not found")
else:
js = response.json_serializer()
return Successful("Successful operation", json_dumps(js))
def put(self, ):
print "Update operation of resource: robotApp"
# pass commands to another robot
try:
resendCommand(request.data) # resend command to R4
except Exception:
pass
json_struct = request.get_json() #json parser.
try:
existing_object = RobotappImpl.get()
except KeyError as inst:
if inst.args[0] != '':
return NotFoundError(inst.args[0] + " not found")
new_object = create_instance(robotApp, json_struct)
if isinstance(new_object, BadRequestError):
return new_object
elif isinstance(new_object, NotFoundError):
return new_object
else:
try:
RobotappImpl.put(new_object)
js = new_object.json_serializer()
except KeyError as inst:
return NotFoundError(inst.args[0] + " not found")
else:
existing_object = modify_instance(existing_object, json_struct)
if isinstance(existing_object, BadRequestError):
return existing_object
elif isinstance(existing_object, NotFoundError):
return existing_object
else:
try:
RobotappImpl.put(existing_object)
js = existing_object.json_serializer()
except KeyError as inst:
return NotFoundError(inst.args[0] + " not found")
return Successful("Successful operation", json_dumps(js))
def post(self, ):
print "Create operation of resource: robotApp"
try:
response = RobotappImpl.get()
except KeyError as inst:
if inst.args[0] != '':
return NotFoundError(inst.args[0] + " not found")
json_struct = request.get_json() #json parser.
new_object = create_instance(robotApp, json_struct)
if isinstance(new_object, BadRequestError):
return new_object
elif isinstance(new_object, NotFoundError):
return new_object
else:
try:
RobotappImpl.post(new_object)
js = new_object.json_serializer()
except KeyError as inst:
return NotFoundError(inst.args[0] + " not found")
else:
return BadRequestError(
"Object already exists. For updates use PUT.")
return Successful("Successful operation", json_dumps(js))