def handle_put(self, request, user, *args, **kwargs):
"""
Handles PUT requests to create a relationship of Environment with EnvironmentVip.
URL: environment/<environment_id>/environmentvip/<environment_vip_id>/
"""
self.log.info(
'Create a relationship of Environment with EnvironmentVip')
try:
# Commons Validations
# User permission
if not has_perm(user, AdminPermission.ENVIRONMENT_MANAGEMENT,
AdminPermission.WRITE_OPERATION):
self.log.error(
u'User does not have permission to perform the operation.')
raise UserNotAuthorizedError(None)
# Valid Environment
environment_id = kwargs.get('environment_id')
if not is_valid_int_greater_zero_param(environment_id):
self.log.error(
u'The environment_id parameter is not a valid value: %s.',
environment_id)
raise InvalidValueError(None, 'environment_id', environment_id)
# Valid EnvironmentVip ID
environment_vip_id = kwargs.get('environment_vip_id')
if not is_valid_int_greater_zero_param(environment_vip_id):
self.log.error(
u'The id_environment_vip parameter is not a valid value: %s.',
environment_vip_id)
raise InvalidValueError(None, 'environment_vip_id',
environment_vip_id)
# Business Validations
# Existing Environment ID
environment = Ambiente.get_by_pk(environment_id)
# Existing EnvironmentVip ID
environment_vip = EnvironmentVip.get_by_pk(environment_vip_id)
with distributedlock(LOCK_ENVIRONMENT_VIP % environment_vip_id):
# Business Rules
# Set new values
environment_environment_vip = EnvironmentEnvironmentVip()
environment_environment_vip.environment = environment
environment_environment_vip.environment_vip = environment_vip
# Existing EnvironmentEnvironmentVip
environment_environment_vip.validate()
# Persist
environment_environment_vip.save()
# Return XML
environment_environment_vip_map = {}
environment_environment_vip_map[
'environment_environment_vip'] = model_to_dict(
environment_environment_vip, fields=['id'])
return self.response(
dumps_networkapi(environment_environment_vip_map))
except UserNotAuthorizedError:
return self.not_authorized()
except InvalidValueError, e:
return self.response_error(269, e.param, e.value)
def handle_delete(self, request, user, *args, **kwargs):
"""
Handles DELETE requests to create a relationship of Environment with EnvironmentVip.
URL: environment/<environment_id>/environmentvip/<environment_vip_id>/
"""
self.log.info(
'Remove a relationship of Environment with EnvironmentVip')
try:
# Commons Validations
# User permission
if not has_perm(user, AdminPermission.ENVIRONMENT_MANAGEMENT,
AdminPermission.WRITE_OPERATION):
self.log.error(
u'User does not have permission to perform the operation.')
raise UserNotAuthorizedError(None)
# Valid Environment
environment_id = kwargs.get('environment_id')
if not is_valid_int_greater_zero_param(environment_id):
self.log.error(
u'The environment_id parameter is not a valid value: %s.',
environment_id)
raise InvalidValueError(None, 'environment_id', environment_id)
# Valid EnvironmentVip ID
environment_vip_id = kwargs.get('environment_vip_id')
if not is_valid_int_greater_zero_param(environment_vip_id):
self.log.error(
u'The id_environment_vip parameter is not a valid value: %s.',
environment_vip_id)
raise InvalidValueError(None, 'environment_vip_id',
environment_vip_id)
# Business Validations
# Existing Environment ID
environment = Ambiente.get_by_pk(environment_id)
# Existing EnvironmentVip ID
environment_vip = EnvironmentVip.get_by_pk(environment_vip_id)
# Business Rules
environment_environment_vip = EnvironmentEnvironmentVip(
).get_by_environment_environment_vip(environment.id,
environment_vip.id)
server_pool_list = EnvironmentEnvironmentVip.get_server_pool_by_environment_environment_vip(
environment_environment_vip)
# Check if there are any pool from this environment used in any vip
# of this environment vip
if server_pool_list:
raise EnvironmentEnvironmentServerPoolLinked(
{'environment': environment.name})
# Delete
environment_environment_vip.delete()
# Return nothing
return self.response(dumps_networkapi({}))
except UserNotAuthorizedError:
return self.not_authorized()
except InvalidValueError, e:
return self.response_error(269, e.param, e.value)