public static IServiceCollection AddJaeger(this IServiceCollection services, JaegerOptions options,
string sectionName = SectionName, Action <IOpenTracingBuilder> openTracingBuilder = null)
{
if (Interlocked.Exchange(ref _initialized, 1) == 1)
{
return(services);
}
services.AddSingleton(options);
if (!options.Enabled)
{
var defaultTracer = ConveyDefaultTracer.Create();
services.AddSingleton(defaultTracer);
return(services);
}
if (options.ExcludePaths is {})
public static IConveyBuilder AddJaeger(this IConveyBuilder builder, JaegerOptions options)
{
if (Interlocked.Exchange(ref _initialized, 1) == 1)
{
return(builder);
}
builder.Services.AddSingleton(options);
if (!options.Enabled)
{
var defaultTracer = ConveyDefaultTracer.Create();
builder.Services.AddSingleton(defaultTracer);
return(builder);
}
if (!builder.TryRegister(RegistryName))
{
return(builder);
}
if (options.ExcludePaths is {})
public static IConveyBuilder AddJaeger(this IConveyBuilder builder, JaegerOptions options)
{
builder.Services.AddSingleton(options);
if (!options.Enabled)
{
var defaultTracer = ConveyDefaultTracer.Create();
builder.Services.AddSingleton(defaultTracer);
return(builder);
}
if (!builder.TryRegister(RegistryName) || _initialized)
{
return(builder);
}
_initialized = true;
builder.Services.AddSingleton <ITracer>(sp =>
{
var loggerFactory = sp.GetRequiredService <ILoggerFactory>();
var reporter = new RemoteReporter.Builder()
.WithSender(new UdpSender(options.UdpHost, options.UdpPort, options.MaxPacketSize))
.WithLoggerFactory(loggerFactory)
.Build();
var sampler = GetSampler(options);
var tracer = new Tracer.Builder(options.ServiceName)
.WithLoggerFactory(loggerFactory)
.WithReporter(reporter)
.WithSampler(sampler)
.Build();
GlobalTracer.Register(tracer);
return(tracer);
});
return(builder);
}
public static IConveyBuilder AddJaeger(this IConveyBuilder builder, JaegerOptions options,
string sectionName = SectionName, Action <IOpenTracingBuilder> openTracingBuilder = null)
{
if (Interlocked.Exchange(ref _initialized, 1) == 1)
{
return(builder);
}
builder.Services.AddSingleton(options);
if (!options.Enabled)
{
var defaultTracer = ConveyDefaultTracer.Create();
builder.Services.AddSingleton(defaultTracer);
return(builder);
}
if (!builder.TryRegister(RegistryName))
{
return(builder);
}
if (options.ExcludePaths is not null)
{
builder.Services.Configure <AspNetCoreDiagnosticOptions>(o =>
{
foreach (var path in options.ExcludePaths)
{
o.Hosting.IgnorePatterns.Add(x => x.Request.Path == path);
}
});
}
builder.Services.AddOpenTracing(x => openTracingBuilder?.Invoke(x));
builder.Services.AddSingleton <ITracer>(sp =>
{
var loggerFactory = sp.GetRequiredService <ILoggerFactory>();
var maxPacketSize = options.MaxPacketSize <= 0 ? 64967 : options.MaxPacketSize;
var senderType = string.IsNullOrWhiteSpace(options.Sender) ? "udp" : options.Sender?.ToLowerInvariant();
ISender sender = senderType switch
{
"http" => BuildHttpSender(options.HttpSender),
"udp" => new UdpSender(options.UdpHost, options.UdpPort, maxPacketSize),
_ => throw new Exception($"Invalid Jaeger sender type: '{senderType}'.")
};
var reporter = new RemoteReporter.Builder()
.WithSender(sender)
.WithLoggerFactory(loggerFactory)
.Build();
var sampler = GetSampler(options);
var tracer = new Tracer.Builder(options.ServiceName)
.WithLoggerFactory(loggerFactory)
.WithReporter(reporter)
.WithSampler(sampler)
.Build();
GlobalTracer.Register(tracer);
return(tracer);
});
return(builder);
}
