private static void ValidateTopic(MqttChannelConfig mqttChannelConfig)
{
if (string.IsNullOrWhiteSpace(mqttChannelConfig.Topic))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.Topic),
mqttChannelConfig.Topic,
"Topic should not be empty or whitespace");
}
if (mqttChannelConfig.Topic.Any(char.IsWhiteSpace))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.Topic),
mqttChannelConfig.Topic,
"Topic should not contain whitespace");
}
if (mqttChannelConfig.Topic.StartsWith('/'))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.Topic),
mqttChannelConfig.Topic,
"Topic should not start with /");
}
if (mqttChannelConfig.Topic.Contains('#') && !mqttChannelConfig.Topic.EndsWith('#'))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.Topic),
mqttChannelConfig.Topic,
"Topic should contain # at the end only");
}
if (mqttChannelConfig.Topic.Contains("//"))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.Topic),
mqttChannelConfig.Topic,
"Topic should not define empty groups");
}
}
private static void ValidateChannel(MqttChannelConfig mqttChannelConfig)
{
if (!EnumIsDefined(typeof(MqttChannelConfig.Actions), mqttChannelConfig.Action))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.Action),
mqttChannelConfig.Action,
$"Allowed values are {string.Join(", ", Enum.GetNames(typeof(MqttChannelConfig.Actions)))}");
}
if (!EnumIsDefined(typeof(MqttChannelConfig.Types), mqttChannelConfig.Type))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.Type),
mqttChannelConfig.Type,
$"Allowed values are {string.Join(", ", Enum.GetNames(typeof(MqttChannelConfig.Types)))}");
}
if (!EnumIsDefined(typeof(MqttChannelConfig.QoS), mqttChannelConfig.QualityOfService))
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.QualityOfService),
mqttChannelConfig.QualityOfService,
$"Allowed values are {string.Join(", ", Enum.GetNames(typeof(MqttChannelConfig.QoS)))}");
}
if (mqttChannelConfig.LogoAddress is < MemoryRangeMinimum or > MemoryRangeMaximum)
{
throw new ArgumentOutOfRangeException(
nameof(mqttChannelConfig.LogoAddress),
mqttChannelConfig.LogoAddress,
$"The range should be {MemoryRangeMinimum}..{MemoryRangeMaximum}");
}
ValidateTopic(mqttChannelConfig);
}
