func GetUpdateReceiverHandler()

in alertmanager/handlers/handlers.go [212:235]

• 21 lines of code
• 4 McCabe index (conditional complexity)

func GetUpdateReceiverHandler(client client.AlertmanagerClient, getReceiverName paramProvider) func(c echo.Context) error {
	return func(c echo.Context) error {
		defer glog.Flush()
		tenantID := c.Get(tenantIDParam).(string)
		receiverName := getReceiverName(c)
		glog.Infof("Get Receiver: Tenant: %s, receiver: %s", tenantID, receiverName)

		newReceiver, err := decodeReceiverPostRequest(c)
		if err != nil {
			return echo.NewHTTPError(http.StatusBadRequest, err.Error())
		}

		err = client.UpdateReceiver(tenantID, receiverName, &newReceiver)
		if err != nil {
			return echo.NewHTTPError(http.StatusBadRequest, err.Error())
		}

		err = client.ReloadAlertmanager()
		if err != nil {
			return echo.NewHTTPError(http.StatusInternalServerError, err.Error())
		}
		return c.NoContent(http.StatusOK)
	}
}