private SplunkTracingHttpClient GetClient(TransportOptions t = TransportOptions.JsonHttp)
{
var collectorOptions = new CollectorOptions("localhost", 8088, true);
var tracerOptions = new Options("TEST").WithCollector(collectorOptions).WithAutomaticReporting(false).WithTransport(t);
return(new SplunkTracingHttpClient("http://localhost:80", tracerOptions));
}
private static void Main(string[] args)
{
Log.Logger = new LoggerConfiguration()
.MinimumLevel.Debug()
.WriteTo.Console()
.CreateLogger();
// var collectorOptions = new CollectorOptions("input-prd-p-5s7q2gt8x3qv.cloud.splunk.com"); "0b47304e-408c-47a5-8daa-3b5e424ef244"
var collectorOptions = new CollectorOptions(host: "localhost", usePlaintext: true);
var tracer = new Tracer(new Options("08243c00-a31b-499d-9fae-776b41990997").WithCollector(collectorOptions));
GlobalTracer.Register(tracer);
for (var i = 0; i < 500; i++)
{
using (var scope = tracer.BuildSpan("testParent").WithTag("testSpan", "true").StartActive(true))
{
scope.Span.Log("test");
tracer.ActiveSpan.Log($"iteration {i}");
Thread.Sleep(new Random().Next(5, 10));
var innerSpan = tracer.BuildSpan("childSpan").Start();
innerSpan.SetTag("innerTestTag", "true");
Thread.Sleep(new Random().Next(10, 20));
innerSpan.Finish();
}
}
tracer.Flush();
Console.ReadKey();
}
private Tracer GetTracer(ISpanRecorder recorder = null)
{
var spanRecorder = recorder ?? new SimpleMockRecorder();
var collectorOptions = new CollectorOptions("localhost", 80, true);
var tracerOptions = new Options("TEST").WithCollector(collectorOptions).WithAutomaticReporting(false);
return(new Tracer(tracerOptions, spanRecorder));
}
public void TracerOptionsShouldLetYouOverrideTags()
{
var collectorOptions = new CollectorOptions("localhost", 80, true);
var overrideTags = new Dictionary <string, object> {
{ SplunkTracingConstants.ComponentNameKey, "test_component" }
};
var tracerOptions = new Options("TEST").WithCollector(collectorOptions).WithTags(overrideTags).WithAutomaticReporting(false);
Assert.Equal("test_component", tracerOptions.Tags[SplunkTracingConstants.ComponentNameKey]);
Assert.Equal(SplunkTracingConstants.TracerPlatformValue,
tracerOptions.Tags[SplunkTracingConstants.TracerPlatformKey]);
}
static void Main(string[] args)
{
// create your tracer options, initialize it, assign it to the GlobalTracer
var splKey = Environment.GetEnvironmentVariable("SPL_KEY");
var splSettings = new CollectorOptions("localhost");
var splOptions = new Options(splKey).WithCollector(splSettings);
var tracer = new Tracer(splOptions);
GlobalTracer.Register(tracer);
// do some work in parallel, this work also includes awaited calls
Parallel.For(1, 100, i => DoThing(i));
// block until you enter a key
Console.ReadKey();
}
public void TestFileCollector()
{
var testFolder = AsaHelpers.GetTempFolder();
Directory.CreateDirectory(testFolder);
var opts = new CollectorOptions()
{
EnableFileSystemCollector = true,
GatherHashes = true,
SelectedDirectories = new List <string>()
{
testFolder
},
DownloadCloud = false,
};
using (var file = File.Open(Path.Combine(testFolder, "AsaLibTesterMZ"), FileMode.OpenOrCreate))
{
file.Write(FileSystemUtils.WindowsMagicNumber, 0, 2);
file.Write(FileSystemUtils.WindowsMagicNumber, 0, 2);
file.Close();
}
using (var file = File.Open(Path.Combine(testFolder, "AsaLibTesterJavaClass"), FileMode.OpenOrCreate))
{
file.Write(FileSystemUtils.JavaMagicNumber, 0, 4);
file.Close();
}
var fsc = new FileSystemCollector(opts);
fsc.TryExecute();
Assert.IsTrue(fsc.Results.Any(x => x is FileSystemObject FSO && FSO.Path.EndsWith("AsaLibTesterJavaClass") && FSO.IsExecutable == true));
Assert.IsTrue(fsc.Results.Any(x => x is FileSystemObject FSO && FSO.Path.EndsWith("AsaLibTesterMZ") && FSO.IsExecutable == true));
ConcurrentStack <CollectObject> results = new ConcurrentStack <CollectObject>();
fsc = new FileSystemCollector(opts, x => results.Push(x));
fsc.TryExecute();
Assert.IsTrue(results.Any(x => x is FileSystemObject FSO && FSO.Path.EndsWith("AsaLibTesterJavaClass") && FSO.IsExecutable == true));
Assert.IsTrue(results.Any(x => x is FileSystemObject FSO && FSO.Path.EndsWith("AsaLibTesterMZ") && FSO.IsExecutable == true));
}
public void TracerShouldTrapExceptions()
{
var x = false;
Action <Exception> eh = delegate { x = true; };
var collectorOptions = new CollectorOptions("localhost", 80, true);
var tracerOptions = new Options().WithCollector(collectorOptions).WithExceptionHandler(eh.Invoke);
var recorder = new SimpleMockRecorder();
var mockClient = new Mock <ISplunkTracingHttpClient>();
mockClient.Setup(client => client.Translate(recorder)).Throws <OverflowException>();
var tracer = new Tracer(tracerOptions, recorder, mockClient.Object);
var span = tracer.BuildSpan("test").Start();
span.Finish();
Assert.False(x);
tracer.Flush();
Assert.True(x);
}
public void PropagatorStackInTracerShouldInjectAndExtract()
{
var ps = new PropagatorStack(BuiltinFormats.HttpHeaders);
ps.AddPropagator(new B3Propagator());
ps.AddPropagator(new HttpHeadersPropagator());
ps.AddPropagator(new TextMapPropagator());
var sr = new SimpleMockRecorder();
var satOpts = new CollectorOptions("localhost", 8088, true);
var tracerOpts = new Options("TEST").WithCollector(satOpts).WithAutomaticReporting(false);
var tracer = new Tracer(tracerOpts, sr, ps);
var span = tracer.BuildSpan("propTest").Start();
var traceId = span.TypedContext().TraceId;
var spanId = span.TypedContext().SpanId;
var hexTraceId = Convert.ToUInt64(traceId).ToString("X");
var hexSpanId = Convert.ToUInt64(spanId).ToString("X");
var data = new Dictionary <string, string>();
tracer.Inject(span.Context, BuiltinFormats.HttpHeaders, new TextMapInjectAdapter(data));
Assert.Equal(hexTraceId, data["ot-tracer-traceid"]);
Assert.Equal(hexTraceId, data["X-B3-TraceId"]);
Assert.Equal(hexSpanId, data["ot-tracer-spanid"]);
Assert.Equal(hexSpanId, data["X-B3-SpanId"]);
span.Finish();
var ctx = tracer.Extract(BuiltinFormats.HttpHeaders, new TextMapExtractAdapter(data));
Assert.Equal(ctx.SpanId, spanId);
Assert.Equal(ctx.TraceId, traceId);
}
protected BaseCollector(CollectorOptions?opts, Action <CollectObject>?changeHandler)
{
this.opts = opts ?? new CollectorOptions();
this.changeHandler = changeHandler;
}
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.ConfigureAppOptions(Configuration);
// Register Configuration
// https://github.com/NLog/NLog/wiki/ConfigSetting-Layout-Renderer
//NLog.Extensions.Logging.ConfigSettingLayoutRenderer.DefaultConfiguration = Configuration;
services.AddHttpContextAccessor();
services.AddTransient <IImageRepository, ImageRepository>();
services.AddTransient <IAppLogRepository, AppLogRepository>();
services.AddApplicationServices(Configuration);
var envVars = Environment.GetEnvironmentVariables();
var connectionString = Configuration.GetConnectionString("Default");
if (envVars.Contains("ASPNETCORE_CONNECTION_STRING"))
{
connectionString = envVars["ASPNETCORE_CONNECTION_STRING"].ToString();
}
services.AddDbContext <DefaultDatabaseContext>(options =>
{
options.UseSqlServer(connectionString, sqlServerOptions =>
{
sqlServerOptions.MigrationsAssembly("Bing.Wallpaper.Data.SqlServer");
});
});
var collectorOptions = new CollectorOptions();
services.Configure <CollectorOptions>(options =>
{
Configuration.GetSection(CollectorOptions.Name).Bind(options);
if (string.IsNullOrWhiteSpace(options.ThumbnailPath))
{
options.ThumbnailPath = Path.Join(WebHostEnvironment.ContentRootPath, "thumbnails");
if (!Directory.Exists(options.ThumbnailPath))
{
Directory.CreateDirectory(options.ThumbnailPath);
}
}
collectorOptions = options;
});
services.AddScheduler(builder =>
{
builder.AddJob <BingImageJob>(configure: options =>
{
/*
* -------------------------------------------------------------------------------------------------------------
* Allowed values Allowed special characters Comment
*
* 忙式式式式式式式式式式式式式 second (optional) 0-59 * , - /
* 弛 忙式式式式式式式式式式式式式 minute 0-59 * , - /
* 弛 弛 忙式式式式式式式式式式式式式 hour 0-23 * , - /
* 弛 弛 弛 忙式式式式式式式式式式式式式 day of month 1-31 * , - / L W ?
* 弛 弛 弛 弛 忙式式式式式式式式式式式式式 month 1-12 or JAN-DEC * , - /
* 弛 弛 弛 弛 弛 忙式式式式式式式式式式式式式 day of week 0-6 or SUN-SAT * , - / # L ? Both 0 and 7 means SUN
* 弛 弛 弛 弛 弛 弛
* * * * * * *
* -------------------------------------------------------------------------------------------------------------
*/
//options.CronSchedule = "0 0 5 * * *";
options.CronSchedule = collectorOptions.Schedule;
options.CronTimeZone = TimeZoneInfo.Local.Id;
options.RunImmediately = false;
});
});
services.AddDtoMapper();
services.AddControllersWithViews();
var defaultVersion = new ApiVersion(1, 0);
services.AddApiVersioningAndSwaggerGen(defaultVersion);
}