private void RunWebHost()
{
try
{
_logger.Info($"{nameof(AspNetHttp)}.{nameof(RunWebHost)}",
new LogItem("Event", "Building ASP.NET Web Host"));
_webHost = CreateWebHostBuilder().Build();
_webHost.Start();
foreach (var address in _webHost.ServerFeatures.Get <IServerAddressesFeature>().Addresses)
{
var url = new Uri(address);
_logger.Info($"{nameof(AspNetHttp)}.{nameof(RunWebHost)}",
new LogItem("Event", "WebHost started"), new LogItem("Url", url.ToString()));
}
_webHost.WaitForShutdown();
}
catch (Exception e)
{
_logger.Fatal($"{nameof(AspNetHttp)}.{nameof(RunWebHost)}",
new LogItem("Event", "Unhandled exception"),
new LogItem("Exception", e.Message),
new LogItem("StackTrace", e.StackTrace));
}
}
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
loggerFactory.AddProvider(new RookLoggerProvider(_container));
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseMiddleware <ExceptionHandlingMiddleware>();
app.UseHsts();
}
var enableSubdomainCorsPolicy = _configurationManager.Get("EnableSubdomainCorsPolicy", false);
var allowedSubdomainCorsPolicyOrigins = _configurationManager.Get("AllowedSubdomainCorsPolicyOrigins", string.Empty);
_logger.Info($"{nameof(Startup)}.{nameof(Configure)}", new LogItem("EnableSubdomainCorsPolicy", enableSubdomainCorsPolicy.ToString()));
if (enableSubdomainCorsPolicy)
{
_logger.Info($"{nameof(Startup)}.{nameof(Configure)}", new LogItem("AllowedSubDomainCorsPolicyOrigins", allowedSubdomainCorsPolicyOrigins));
var allowedOriginsString = allowedSubdomainCorsPolicyOrigins;
var allowedOrigins = allowedOriginsString.Split(';');
app.UseCors(policy => policy.WithOrigins(allowedOrigins).SetIsOriginAllowedToAllowWildcardSubdomains().AllowAnyHeader().AllowAnyMethod());
}
app.UseHealthChecks("/health");
app.UseHttpsRedirection();
app.Use(async(context, next) =>
{
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "Middleware Initiated"));
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "Middleware Outputting Request Headers"));
foreach (var header in context.Request.Headers)
{
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "OutputHeader"), new LogItem(header.Key, header.Value));
}
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "Middleware Header Output Complete"));
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "Middleware Pipeline Begin"));
await next.Invoke();
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "Middleware Pipeline Complete"));
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "Middleware Outputting Response Headers"));
foreach (var header in context.Response.Headers)
{
_logger.Trace("HttpContext.Response Header", new LogItem(header.Key, header.Value));
}
_logger.Trace(typeof(Startup) + ".Configure()", new LogItem("Action", "Middleware Header Output Complete"));
});
app.UseSwagger();
app.UseSwaggerUI(c =>
{
c.RoutePrefix = "";
c.SwaggerEndpoint("/swagger/v1/swagger.json", _entryAssemblyName.Version.ToString());
});
app.UseAuthentication();
app.UseMvc();
}
