а там весь код - код стандартных сторонних middleware. Тоесть не наш app. code.
public void Configure(IApplicationBuilder app)
{
app.UseResponseBuffering();
app.UseExceptionHandler(a => a.Run(async context =>
{
//exc handling
}));
app.UseCors();
app.UseHealthChecks("/health");
app.UseSwagger();
app.UseSwaggerUI(options =>
{
options.RoutePrefix = "swagger";
options.SwaggerEndpoint("./v1/swagger.json", "Documents Upload API");
});
app.UseMvc();
}
}