public HomeOrchestratorLogger(
ICoreLogger logger,
CorrelationProvider correlationProvider)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_correlationProvider = correlationProvider ?? throw new ArgumentNullException(nameof(correlationProvider));
}
public async Task InvokeAsync_FindsCorrelationHeader()
{
var correlationId = "1234";
var context = new DefaultHttpContext();
var correlationProvider = new CorrelationProvider();
var correlationMiddleware = new LoggingCorrelationMiddleware(correlationProvider, new NullLogger <LoggingCorrelationMiddleware>(), obtainCorrelationIdFromRequestHeaders: true);
context.Request.Headers.Add("X-Request-Id", correlationId);
await correlationMiddleware.InvokeAsync(context, (innerHttpContext) => Task.FromResult(0));
Assert.AreEqual(correlationId, correlationProvider.GetCorrelationId());
}
public static IServiceCollection AddLoggingCorrelation(this IServiceCollection services, string correlationIdHeaderName = "x-request-id", bool obtainCorrelationIdFromRequestHeaders = false)
{
services.TryAddScoped <ICorrelationProvider>(ILoggerFactory => {
var provider = new CorrelationProvider(correlationIdHeaderName);
return(provider);
});
services.TryAddScoped <CorrelationProviderAccessor>();
services.TryAddScoped <LoggingCorrelationMiddleware>(fact => {
return(new LoggingCorrelationMiddleware(fact.GetRequiredService <ICorrelationProvider>(), fact.GetRequiredService <ILogger <LoggingCorrelationMiddleware> >(), correlationIdHeaderName, obtainCorrelationIdFromRequestHeaders));
});
return(services);
}
public void AddCorrelationId_without_existing_correlationId_set_correlationId()
{
var correlationId = Guid.NewGuid().ToString("D");
var configuration = Substitute.For <IConfiguration>();
configuration[CorrelationProvider.CorrelationIdConfigKey].Returns(CorrelationProvider.DefaultCorrelationIdHeaderKey);
var httpContextAccessor = Substitute.For <IHttpContextAccessor>();
httpContextAccessor.HttpContext.Returns(new DefaultHttpContext());
var correlationIdProvider = new CorrelationProvider(configuration, httpContextAccessor);
correlationIdProvider.AddCorrelationId();
httpContextAccessor.HttpContext.Request.Headers[CorrelationProvider.DefaultCorrelationIdHeaderKey].Should().NotBeNullOrEmpty();
}
public void AddCorrelationId_with_correlationId_set_does_change_correlationId()
{
var correlationId = Guid.NewGuid().ToString("D");
var configuration = Substitute.For <IConfiguration>();
configuration[CorrelationProvider.CorrelationIdConfigKey].Returns(CorrelationProvider.DefaultCorrelationIdHeaderKey);
var httpContextAccessor = Substitute.For <IHttpContextAccessor>();
httpContextAccessor.HttpContext.Returns(new DefaultHttpContext());
httpContextAccessor.HttpContext.Request.Headers[CorrelationProvider.DefaultCorrelationIdHeaderKey] = correlationId;
var correlationIdProvider = new CorrelationProvider(configuration, httpContextAccessor);
correlationIdProvider.AddCorrelationId();
httpContextAccessor.HttpContext.Request.Headers[CorrelationProvider.DefaultCorrelationIdHeaderKey].Should().BeEquivalentTo(correlationId);
}
private (Mock <ILogger <CoreLogger> > LoggerStub, CorrelationProvider Correlation, CausationProvider Causation) GetHelpers()
{
var loggerStub = new Mock <ILogger <CoreLogger> >();
var httpContext = new DefaultHttpContext();
var httpRequest = new DefaultHttpRequest(httpContext);
var httpContextAccessor = new HttpContextAccessor
{
HttpContext = httpContext
};
var correlation = CorrelationProvider.Create();
var causation = new CausationProvider(httpContextAccessor);
httpRequest.Headers.Add("X-Correlation-ID", correlation.CorrelationId.ToString());
return(loggerStub, correlation, causation);
}
public void GetCorrelation_return_correlation_from_request_header()
{
var configuration = Substitute.For <IConfiguration>();
var correlationId = Guid.NewGuid().ToString("D");
configuration[CorrelationProvider.CorrelationIdConfigKey].Returns(CorrelationProvider.DefaultCorrelationIdHeaderKey);
var groupId = Guid.NewGuid().ToString("D");
configuration[CorrelationProvider.CorrelationIdConfigKey].Returns(CorrelationProvider.DefaultCorrelationIdHeaderKey);
var httpContextAccessor = Substitute.For <IHttpContextAccessor>();
httpContextAccessor.HttpContext.Returns(new DefaultHttpContext());
httpContextAccessor.HttpContext.Request.Headers[CorrelationProvider.DefaultCorrelationIdHeaderKey] = correlationId;
var correlationIdProvider = new CorrelationProvider(configuration, httpContextAccessor);
correlationIdProvider.GetCorrelationId().Should().Be(correlationId);
}
public ProductClient(CorrelationProvider correlationProvider)
{
this.DefaultRequestHeaders.Add(HttpConstants.Headers.CorrelationId, correlationProvider);
this.BaseAddress = new Uri("http://localhost:5000/api/products/", UriKind.RelativeOrAbsolute);
}
public static IServiceCollection AddCorrelationAndCausation(this IServiceCollection services)
{
return(services
.AddScoped(s => CorrelationProvider.Create())
.AddScoped <CausationProvider>());
}
public ExceptionHandlerLogger(ICoreLogger logger, CorrelationProvider correlationProvider)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_correlationProvider = correlationProvider ?? throw new ArgumentNullException(nameof(correlationProvider));
}
