def delete(self):
if not self.id:
raise InvalidRequestError(
'Cannot delete a {resource_type} resource without an '
'identifier'.format(resource_type=self._name))
return PlivoGenericResponse(
self.client.send_request(self.__resource_uri, method='DELETE'))
def get(self, params=None):
if not self.id:
raise InvalidRequestError(
'Cannot get a {resource_type} resource without an '
'identifier'.format(resource_type=self._name))
self.__resource_json = self.client.send_request(
self.__resource_uri, data=params)
self.__parse_json()
return self
def create(self, params):
if self.id:
raise InvalidRequestError(
'Cannot create a {resource_type} resource because another'
' {resource_type} resource exists with the same '
'identifier: {identifier}.'.format(
resource_type=self._name, identifier=self.id))
id_string = None
if self._identifier_string:
id_string = self._identifier_string
return PlivoGenericResponse(
self.client.send_request(
self.__resource_uri, data=params, method='POST'), id_string)
def _update(self, params):
if not self.id:
raise InvalidRequestError(
'Cannot update a {resource_type} resource without an '
'identifier'.format(resource_type=self._name))
response_json = self.client.send_request(
self.__resource_uri, method='POST', data=params)
for key in params:
self.__dict__[key] = params[key]
for key in response_json:
self.__dict__[key] = response_json[key]
return self
def process_response(self,
method,
response,
response_type=None,
objects_type=None):
"""Processes the API response based on the status codes and method used
to access the API
"""
try:
response_json = response.json(object_hook=lambda x: ResponseObject(
x) if isinstance(x, dict) else x)
if response_type:
r = response_type(self, response_json.__dict__)
response_json = r
if 'objects' in response_json and objects_type:
response_json.objects = [
objects_type(self, obj.__dict__)
for obj in response_json.objects
]
except ValueError:
response_json = None
if response.status_code == 400:
if response_json and 'error' in response_json:
raise ValidationError(response_json.error)
raise ValidationError(
'A parameter is missing or is invalid while accessing resource'
'at: {url}'.format(url=response.url))
if response.status_code == 401:
if response_json and 'error' in response_json:
raise AuthenticationError(response_json.error)
raise AuthenticationError(
'Failed to authenticate while accessing resource at: '
'{url}'.format(url=response.url))
if response.status_code == 404:
if response_json and 'error' in response_json:
raise ResourceNotFoundError(response_json.error)
raise ResourceNotFoundError(
'Resource not found at: {url}'.format(url=response.url))
if response.status_code == 405:
if response_json and 'error' in response_json:
raise InvalidRequestError(response_json.error)
raise InvalidRequestError(
'HTTP method "{method}" not allowed to access resource at: '
'{url}'.format(method=method, url=response.url))
if response.status_code == 500:
if response_json and 'error' in response_json:
raise PlivoServerError(response_json.error)
raise PlivoServerError(
'A server error occurred while accessing resource at: '
'{url}'.format(url=response.url))
if method == 'DELETE':
if response.status_code != 204:
raise PlivoRestError('Resource at {url} could not be '
'deleted'.format(url=response.url))
elif response.status_code not in [200, 201, 202]:
raise PlivoRestError(
'Received status code {status_code} for the HTTP method '
'"{method}"'.format(status_code=response.status_code,
method=method))
return response_json
