/// <summary>
/// Initializes <see cref="TimeSeriesProducer"/>.
/// </summary>
public override void Initialize()
{
base.Initialize();
Dictionary <string, string> settings = Settings;
string setting;
int intValue;
double doubleValue;
// Parse required settings
if (!settings.TryGetValue(nameof(Servers), out setting) || string.IsNullOrWhiteSpace(setting))
{
throw new ArgumentException($"Required \"{nameof(Servers)}\" setting is missing.");
}
Servers = setting.Trim();
m_servers = Servers.Split(',').Select(uri => new Uri(uri)).ToArray();
// Parse optional settings
if (settings.TryGetValue(nameof(Topic), out setting) && !string.IsNullOrWhiteSpace(setting))
{
Topic = setting.Trim();
}
else
{
Topic = TimeSeriesProducer.DefaultTopic;
}
if (settings.TryGetValue(nameof(Partitions), out setting) && int.TryParse(setting, out intValue))
{
Partitions = intValue;
}
else
{
Partitions = TimeSeriesProducer.DefaultPartitions;
}
if (settings.TryGetValue(nameof(TrackConsumerOffset), out setting))
{
TrackConsumerOffset = setting.ParseBoolean();
}
else
{
TrackConsumerOffset = DefaultTrackConsumerIndex;
}
if (!settings.TryGetValue(nameof(ConsumerOffsetFileName), out setting) || string.IsNullOrWhiteSpace(setting))
{
setting = Name + ".offset";
}
ConsumerOffsetFileName = FilePath.GetAbsolutePath(setting);
if (settings.TryGetValue(nameof(ConsumerOffsetCacheInterval), out setting) && double.TryParse(setting, out doubleValue))
{
ConsumerOffsetCacheInterval = doubleValue;
}
else
{
ConsumerOffsetCacheInterval = DefaultConsumerOffsetCacheInterval;
}
if (settings.TryGetValue(nameof(ReadDelay), out setting) && int.TryParse(setting, out intValue))
{
ReadDelay = intValue;
}
else
{
ReadDelay = DefaultReadDelay;
}
if (settings.TryGetValue(nameof(CacheMetadataLocally), out setting))
{
CacheMetadataLocally = setting.ParseBoolean();
}
else
{
CacheMetadataLocally = TimeSeriesProducer.DefaultCacheMetadataLocally;
}
if (CacheMetadataLocally)
{
m_cacheMetadataLocally = new LongSynchronizedOperation(() => TimeSeriesMetadata.CacheLocally(m_metadata, MetadataTopic, OnStatusMessage))
{
IsBackground = true
}
}
;
if ((object)OutputMeasurements != null && OutputMeasurements.Length > 0)
{
m_outputMeasurementKeys = new HashSet <MeasurementKey>(OutputMeasurements.Select(m => m.Key));
}
}
/// <summary>
/// Initializes <see cref="TimeSeriesProducer"/>.
/// </summary>
public override void Initialize()
{
base.Initialize();
Dictionary <string, string> settings = Settings;
string setting;
int value;
// Parse required settings
if (!settings.TryGetValue(nameof(Servers), out setting) || string.IsNullOrWhiteSpace(setting))
{
throw new ArgumentException($"Required \"{nameof(Servers)}\" setting is missing.");
}
Servers = setting.Trim();
m_servers = Servers.Split(',').Select(uri => new Uri(uri)).ToArray();
// Parse optional settings
if (settings.TryGetValue(nameof(Topic), out setting) && !string.IsNullOrWhiteSpace(setting))
{
Topic = setting.Trim();
}
else
{
Topic = DefaultTopic;
}
if (settings.TryGetValue(nameof(Partitions), out setting) && int.TryParse(setting, out value))
{
Partitions = value;
}
else
{
Partitions = DefaultPartitions;
}
if (settings.TryGetValue(nameof(Encoding), out setting))
{
Encoding = setting;
}
else
{
Encoding = null;
}
if (settings.TryGetValue(nameof(TimestampFormat), out setting))
{
TimestampFormat = setting;
}
else
{
TimestampFormat = DefaultTimestampFormat;
}
if (settings.TryGetValue(nameof(ValueFormat), out setting))
{
ValueFormat = setting;
}
else
{
ValueFormat = DefaultValueFormat;
}
if (settings.TryGetValue(nameof(SerializeMetadata), out setting))
{
SerializeMetadata = setting.ParseBoolean();
}
else
{
SerializeMetadata = DefaultSerializeMetadata;
}
if (settings.TryGetValue(nameof(CacheMetadataLocally), out setting))
{
CacheMetadataLocally = setting.ParseBoolean();
}
else
{
CacheMetadataLocally = DefaultCacheMetadataLocally;
}
if (CacheMetadataLocally)
{
m_cacheMetadataLocally = new LongSynchronizedOperation(() => TimeSeriesMetadata.CacheLocally(m_metadata, MetadataTopic, status => OnStatusMessage(MessageLevel.Info, status)))
{
IsBackground = true
}
}
;
}