def handle_post(self, request, user, *args, **kwargs): """Handles POST requests to edit an IP. URL: ipv4/edit/ """ self.log.info('Edit an IP') try: # Load XML data xml_map, attrs_map = loads(request.raw_post_data) # XML data format networkapi_map = xml_map.get('networkapi') if networkapi_map is None: msg = u'There is no value to the networkapi tag of XML request.' self.log.error(msg) return self.response_error(3, msg) ip_map = networkapi_map.get('ip_map') if ip_map is None: msg = u'There is no value to the ip tag of XML request.' self.log.error(msg) return self.response_error(3, msg) # Get XML data id_ip = ip_map.get('id_ip') description = ip_map.get('descricao') ip4 = ip_map.get('ip4') # Valid id_ip if not is_valid_int_greater_zero_param(id_ip): self.log.error( u'Parameter id_ip is invalid. Value: %s.', id_ip) raise InvalidValueError(None, 'id_ip', id_ip) if not is_valid_string_maxsize(ip4, 15): self.log.error(u'Parameter ip4 is invalid. Value: %s.', ip4) raise InvalidValueError(None, 'ip4', description) # Valid description if description is not None: if not is_valid_string_maxsize(description, 100) or not is_valid_string_minsize(description, 3): self.log.error( u'Parameter description is invalid. Value: %s.', description) raise InvalidValueError(None, 'description', description) # User permission if not has_perm(user, AdminPermission.IPS, AdminPermission.WRITE_OPERATION): raise UserNotAuthorizedError( None, u'User does not have permission to perform the operation.') # Business Rules # New IP ip = Ip() ip = ip.get_by_pk(id_ip) with distributedlock(LOCK_IPV4 % id_ip): # se Houver erro no ip informado para retorna-lo na mensagem ip_error = ip4 # verificação se foi passado algo errado no ip ip4 = ip4.split('.') for oct in ip4: if not is_valid_int_param(oct): raise InvalidValueError(None, 'ip4', ip_error) # Ip passado de forma invalida if len(ip4) is not 4: raise IndexError ip.descricao = description ip.oct1 = ip4[0] ip.oct2 = ip4[1] ip.oct3 = ip4[2] ip.oct4 = ip4[3] # Persist ip.edit_ipv4(user) return self.response(dumps_networkapi({})) except UserNotAuthorizedError: return self.not_authorized() except IndexError: msg = 'Invalid IP %s' % ip_error return self.response_error(150, msg) except IpNotFoundError, e: return self.response_error(150, e.message)
def handle_post(self, request, user, *args, **kwargs): """Handles POST requests to edit an IP. URL: ipv4/edit/ """ self.log.info('Edit an IP') try: # Load XML data xml_map, attrs_map = loads(request.raw_post_data) # XML data format networkapi_map = xml_map.get('networkapi') if networkapi_map is None: msg = u'There is no value to the networkapi tag of XML request.' self.log.error(msg) return self.response_error(3, msg) ip_map = networkapi_map.get('ip_map') if ip_map is None: msg = u'There is no value to the ip tag of XML request.' self.log.error(msg) return self.response_error(3, msg) # Get XML data id_ip = ip_map.get('id_ip') description = ip_map.get('descricao') ip4 = ip_map.get('ip4') # Valid id_ip if not is_valid_int_greater_zero_param(id_ip): self.log.error(u'Parameter id_ip is invalid. Value: %s.', id_ip) raise InvalidValueError(None, 'id_ip', id_ip) if not is_valid_string_maxsize(ip4, 15): self.log.error(u'Parameter ip4 is invalid. Value: %s.', ip4) raise InvalidValueError(None, 'ip4', description) # Valid description if description is not None: if not is_valid_string_maxsize( description, 100) or not is_valid_string_minsize( description, 3): self.log.error( u'Parameter description is invalid. Value: %s.', description) raise InvalidValueError(None, 'description', description) # User permission if not has_perm(user, AdminPermission.IPS, AdminPermission.WRITE_OPERATION): raise UserNotAuthorizedError( None, u'User does not have permission to perform the operation.') # Business Rules # New IP ip = Ip() ip = ip.get_by_pk(id_ip) with distributedlock(LOCK_IPV4 % id_ip): # se Houver erro no ip informado para retorna-lo na mensagem ip_error = ip4 # verificação se foi passado algo errado no ip ip4 = ip4.split('.') for oct in ip4: if not is_valid_int_param(oct): raise InvalidValueError(None, 'ip4', ip_error) # Ip passado de forma invalida if len(ip4) is not 4: raise IndexError ip.descricao = description ip.oct1 = ip4[0] ip.oct2 = ip4[1] ip.oct3 = ip4[2] ip.oct4 = ip4[3] # Persist ip.edit_ipv4(user) return self.response(dumps_networkapi({})) except UserNotAuthorizedError: return self.not_authorized() except IndexError: msg = 'Invalid IP %s' % ip_error return self.response_error(150, msg) except IpNotFoundError, e: return self.response_error(150, e.message)