private static string GetOutOfProcessStoragePath(
this TracingConfiguration configuration)
{
// note: Considering to have one global path for out-of-process
// attachments so that just the out-of-process collector is
// uploading attachments instead of every application is uploading
// its own attachments.
return(configuration.GetInProcessStoragePath());
}
/// <summary>
/// Gets the path for storing attachments temporarily.
/// </summary>
/// <param name="configuration">A configuration instance.</param>
/// <returns>A temp path for attachments.</returns>
public static string GetAttachmentsStoragePath(
this TracingConfiguration configuration)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
return((configuration.Debug || configuration.InProcess)
? configuration.GetInProcessStoragePath()
: configuration.GetOutOfProcessStoragePath());
}
private static string GetInProcessStoragePath(
this TracingConfiguration configuration,
string directoryName)
{
var path = Path.Combine(configuration.ApplicationRootPath, directoryName);
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
return(path);
}
private static string GetStoragePath(
this TracingConfiguration configuration,
string directoryName)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
return((configuration.Debug || configuration.InProcess)
? configuration.GetInProcessStoragePath(directoryName)
: configuration.GetOutOfProcessStoragePath(directoryName));
}
private static string GetInProcessStoragePath(
this TracingConfiguration configuration)
{
string path = Path.Combine(configuration.ApplicationRootPath,
"Attachments");
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
return(path);
}
/// <summary>
/// Adds tracing core services to the service collection.
/// </summary>
/// <param name="services">
/// A <see cref="IServiceCollection"/> instance.
/// </param>
/// <param name="configuration">
/// A <see cref="IConfiguration"/> instance.
/// </param>
/// <returns>
/// The provided <see cref="IServiceCollection"/> instance.
/// </returns>
public static IServiceCollection AddTracingCore(
this IServiceCollection services, IConfiguration configuration)
{
if (services == null)
{
throw new ArgumentNullException(nameof(services));
}
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
TracingConfiguration tracingConfiguration = configuration
.GetSection("Tracing")
.Get <TracingConfiguration>();
return(services
.AddSingleton <IProvidersDescriptor, CoreProvidersDescriptor>()
.AddSingleton(tracingConfiguration));
}
/// <summary>
/// Gets the path for storing attachments temporarily.
/// </summary>
/// <param name="configuration">A configuration instance.</param>
/// <returns>A temp path for attachments.</returns>
public static string GetEventsStoragePath(
this TracingConfiguration configuration)
{
return(configuration.GetStoragePath("Events"));
}
