/// <summary>
/// 获取导出器
/// </summary>
public BaseExporter GetExporter(Type type)
{
for (int i = 0; i < _exporters.Count; i++)
{
BaseExporter exporter = _exporters[i];
if (exporter.GetType() == type)
{
return(exporter);
}
}
throw new Exception($"Should never get here. {type}");
}
public BaseExportingMetricReader(BaseExporter <Metric> exporter)
{
Guard.Null(exporter, nameof(exporter));
this.exporter = exporter;
var exportorType = exporter.GetType();
var attributes = exportorType.GetCustomAttributes(typeof(AggregationTemporalityAttribute), true);
if (attributes.Length > 0)
{
var attr = (AggregationTemporalityAttribute)attributes[attributes.Length - 1];
this.PreferredAggregationTemporality = attr.Preferred;
this.SupportedAggregationTemporality = attr.Supported;
}
attributes = exportorType.GetCustomAttributes(typeof(ExportModesAttribute), true);
if (attributes.Length > 0)
{
var attr = (ExportModesAttribute)attributes[attributes.Length - 1];
this.supportedExportModes = attr.Supported;
}
if (exporter is IPullMetricExporter pullExporter)
{
if (this.supportedExportModes.HasFlag(ExportModes.Push))
{
pullExporter.Collect = this.Collect;
}
else
{
pullExporter.Collect = (timeoutMilliseconds) =>
{
using (PullMetricScope.Begin())
{
return(this.Collect(timeoutMilliseconds));
}
};
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BaseExportingMetricReader"/> class.
/// </summary>
/// <param name="exporter">Exporter instance to export Metrics to.</param>
public BaseExportingMetricReader(BaseExporter <Metric> exporter)
{
Guard.ThrowIfNull(exporter);
this.exporter = exporter;
var exportorType = exporter.GetType();
var attributes = exportorType.GetCustomAttributes(typeof(ExportModesAttribute), true);
if (attributes.Length > 0)
{
var attr = (ExportModesAttribute)attributes[attributes.Length - 1];
this.supportedExportModes = attr.Supported;
}
if (exporter is IPullMetricExporter pullExporter)
{
if (this.supportedExportModes.HasFlag(ExportModes.Push))
{
pullExporter.Collect = this.Collect;
}
else
{
pullExporter.Collect = (timeoutMilliseconds) =>
{
using (PullMetricScope.Begin())
{
return(this.Collect(timeoutMilliseconds));
}
};
}
}
this.exportCalledMessage = $"{nameof(BaseExportingMetricReader)} calling {this.Exporter}.{nameof(this.Exporter.Export)} method.";
this.exportSucceededMessage = $"{this.Exporter}.{nameof(this.Exporter.Export)} succeeded.";
this.exportFailedMessage = $"{this.Exporter}.{nameof(this.Exporter.Export)} failed.";
}
public PeriodicExportingMetricReader(
BaseExporter <Metric> exporter,
int exportIntervalMilliseconds = DefaultExportIntervalMilliseconds,
int exportTimeoutMilliseconds = DefaultExportTimeoutMilliseconds)
: base(exporter)
{
if (exportIntervalMilliseconds <= 0)
{
throw new ArgumentOutOfRangeException(nameof(exportIntervalMilliseconds), exportIntervalMilliseconds, "exportIntervalMilliseconds should be greater than zero.");
}
if (exportTimeoutMilliseconds < 0)
{
throw new ArgumentOutOfRangeException(nameof(exportTimeoutMilliseconds), exportTimeoutMilliseconds, "exportTimeoutMilliseconds should be non-negative.");
}
if ((this.SupportedExportModes & ExportModes.Push) != ExportModes.Push)
{
throw new InvalidOperationException($"The '{nameof(exporter)}' does not support '{nameof(ExportModes)}.{nameof(ExportModes.Push)}'");
}
this.exportIntervalMilliseconds = exportIntervalMilliseconds;
this.exportTimeoutMilliseconds = exportTimeoutMilliseconds;
this.exporterThread = new Thread(new ThreadStart(this.ExporterProc))
{
IsBackground = true,
Name = $"OpenTelemetry-{nameof(PeriodicExportingMetricReader)}-{exporter.GetType().Name}",
};
this.exporterThread.Start();
}
public PeriodicExportingMetricReader(
BaseExporter <Metric> exporter,
int exportIntervalMilliseconds = DefaultExportIntervalMilliseconds,
int exportTimeoutMilliseconds = DefaultExportTimeoutMilliseconds)
: base(exporter)
{
Guard.ThrowIfOutOfRange(exportIntervalMilliseconds, nameof(exportIntervalMilliseconds), min: 1);
Guard.ThrowIfOutOfRange(exportTimeoutMilliseconds, nameof(exportTimeoutMilliseconds), min: 0);
if ((this.SupportedExportModes & ExportModes.Push) != ExportModes.Push)
{
throw new InvalidOperationException($"The '{nameof(exporter)}' does not support '{nameof(ExportModes)}.{nameof(ExportModes.Push)}'");
}
this.exportIntervalMilliseconds = exportIntervalMilliseconds;
this.exportTimeoutMilliseconds = exportTimeoutMilliseconds;
this.exporterThread = new Thread(new ThreadStart(this.ExporterProc))
{
IsBackground = true,
Name = $"OpenTelemetry-{nameof(PeriodicExportingMetricReader)}-{exporter.GetType().Name}",
};
this.exporterThread.Start();
}
void HandleExporter(MapDataInfo aMapDataInfo, BaseExporter aBaseExporter)
{
if (aBaseExporter is GroundExporter)
{
GroundExporter typedExporter = (GroundExporter)aBaseExporter;
aMapDataInfo.m_GroundDataInfo.Add(typedExporter.ToGroundDataInfo());
}
else if (aBaseExporter is CameraLimitExporter)
{
CameraLimitExporter typedExporter = (CameraLimitExporter)aBaseExporter;
aMapDataInfo.m_CameraLimitDataInfo.Add(typedExporter.ToCameraLimitDataInfo());
}
else if (aBaseExporter is ColliderExporter)
{
ColliderExporter typedExporter = (ColliderExporter)aBaseExporter;
aMapDataInfo.m_ColliderDataInfo.Add(typedExporter.ToColliderDataInfo());
}
else if (aBaseExporter is SpawnPointExporter)
{
SpawnPointExporter typedExporter = (SpawnPointExporter)aBaseExporter;
aMapDataInfo.m_SpawnPointDataInfo.Add(typedExporter.ToSpawnPointDataInfo());
}
else if (aBaseExporter is TeleportExporter)
{
TeleportExporter typedExporter = (TeleportExporter)aBaseExporter;
aMapDataInfo.m_TeleportDataInfo.Add(typedExporter.ToTeleportDataInfo());
}
else
{
Debug.LogError("UnHandled Type of Exporter :: Name =" + aBaseExporter.name + " :: TypeOf =" + aBaseExporter.GetType());
}
}