public static IHostBuilder CreateHostBuilder() =>
new HostBuilder()
.ConfigureLogging(builder => builder.ClearProviders())
.ConfigureServices(services =>
{
// We don't care much about which options we are setting.
// These are for testing that all the extension method overloads work as expected.
services.AddGoogleDiagnostics(
new TraceServiceOptions
{
ProjectId = ProjectId,
Options = TraceOptions.Create(retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate))
},
new LoggingServiceOptions
{
ProjectId = ProjectId,
ServiceName = Service,
Version = Version,
Options = LoggingOptions.Create(retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate))
},
new ErrorReportingServiceOptions
{
ProjectId = ProjectId,
ServiceName = Service,
Version = Version,
Options = ErrorReportingOptions.CreateInstance(retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate))
});
});
public async Task LogAsync()
{
var eventTarget = EventTarget.ForProject("pid");
var options = ErrorReportingOptions.CreateInstance();
var consumer = new FakeConsumer();
IContextExceptionLogger logger = new ErrorReportingContextExceptionLogger(
consumer, eventTarget, _serviceContext, options, null);
await logger.LogAsync(CreateException(), new FakeContextWrapper());
ValidateSingleEntry(consumer, _method, _uri, _userAgent, options, eventTarget);
}
public void Log_Simple()
{
var eventTarget = EventTarget.ForProject("pid");
var options = ErrorReportingOptions.CreateInstance();
var consumer = new FakeConsumer();
IContextExceptionLogger logger = new ErrorReportingContextExceptionLogger(
consumer, eventTarget, _serviceContext, options, null);
logger.Log(CreateException(), new EmptyContextWrapper());
ValidateSingleEntry(consumer, "", "", "", options, eventTarget);
}
// Sample: ConfigureBuffers
public static IHostBuilder CreateHostBuilder() =>
new HostBuilder()
.ConfigureServices(services =>
{
// Replace ProjectId with your Google Cloud Project ID.
// Replace Service with a name or identifier for the service.
// Replace Version with a version for the service.
services.AddGoogleDiagnostics(ProjectId, Service, Version,
// Configure the three components to use no buffer.
traceOptions: TraceOptions.Create(bufferOptions: BufferOptions.NoBuffer()),
loggingOptions: LoggingOptions.Create(bufferOptions: BufferOptions.NoBuffer()),
errorReportingOptions: ErrorReportingOptions.CreateInstance(bufferOptions: BufferOptions.NoBuffer()));
// Register other services here if you need them.
});
public override void ConfigureServices(IServiceCollection services) =>
base.ConfigureServices(services
.AddGoogleErrorReportingForAspNetCore(new Common.ErrorReportingServiceOptions
{
ProjectId = ProjectId,
ServiceName = EntryData.Service,
Version = EntryData.Version,
Client = new LoggingServiceV2ClientBuilder
{
TokenAccessMethod = (uri, cancellation) => Task.FromResult("very_bad_token")
}.Build(),
// This is just so that our validator finds the log entries associated to errors.
Options = ErrorReportingOptions.CreateInstance(
logName: "aspnetcore",
bufferOptions: BufferOptions.NoBuffer(),
retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate))
}));
public override void ConfigureServices(IServiceCollection services) =>
base.ConfigureServices(services
.AddGoogleTraceForAspNetCore(new AspNetCoreTraceOptions
{
ServiceOptions = new Common.TraceServiceOptions
{
ProjectId = ProjectId,
Options = TraceOptions.Create(
double.PositiveInfinity, BufferOptions.NoBuffer(), RetryOptions.NoRetry(ExceptionHandling.Propagate))
}
})
.AddGoogleErrorReportingForAspNetCore(new Common.ErrorReportingServiceOptions
{
ProjectId = ProjectId,
ServiceName = EntryData.Service,
Version = EntryData.Version,
// This is just so that our validator finds the log entries associated to errors.
Options = ErrorReportingOptions.CreateInstance(
logName: "aspnetcore",
bufferOptions: BufferOptions.NoBuffer(),
retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate))
}));
public async Task UseGoogleDiagnostics_ValidateDependencyInjection()
{
var testId = IdGenerator.FromDateTime();
var startTime = DateTime.UtcNow;
var hostBuilder = GetHostBuilder(webHostBuilder =>
webHostBuilder
.UseDefaultServiceProvider(options => options.ValidateScopes = true)
.ConfigureServices(services =>
services.AddGoogleDiagnosticsForAspNetCore(
TestEnvironment.GetTestProjectId(), EntryData.Service, EntryData.Version,
traceOptions: TraceOptions.Create(retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate)),
loggingOptions: LoggingOptions.Create(retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate)),
errorReportingOptions: ErrorReportingOptions.CreateInstance(retryOptions: RetryOptions.NoRetry(ExceptionHandling.Propagate)))));
using var server = GetTestServer(hostBuilder);
using var client = server.CreateClient();
await TestTrace(testId, startTime, client);
await TestLogging(testId, startTime, client);
await TestErrorReporting(testId, client);
}
