public async Task Invoke(HttpContext context,
IRequestLoggerService requestLoggerService)
{
var requestLog = new RequestLog()
{
Datetime = DateTime.UtcNow,
Username = context.User.Identity.Name
};
context.Request.EnableBuffering();
var buffer = new byte[Convert.ToInt32(context.Request.ContentLength)];
await context.Request.Body.ReadAsync(buffer, 0, buffer.Length);
var bodyAsText = Encoding.UTF8.GetString(buffer);
requestLog.Path = context.Request.Path;
requestLog.QueryString = context.Request.QueryString.ToString();
requestLog.Body = bodyAsText;
context.Request.Body.Position = 0;
await _next(context);
requestLog.StatusCode = (HttpStatusCode)context.Response.StatusCode;
await requestLoggerService.Add(requestLog);
PreventOverGrowth(requestLoggerService);
}
public CurrencyController(ICurrencyConverterService currencyConverterService, IRequestLoggerService requestLoggerService,
CurrencyConverterContext context)
{
_currencyConverterService = currencyConverterService;
_requestLoggerService = requestLoggerService;
_context = context;
}
private static void PreventOverGrowth(IRequestLoggerService requestLoggerService)
{
if (requestLoggerService.Find().Count() < RequestLoggerServiceExtension.MaxLogCount)
{
return;
}
var last = requestLoggerService.Find().OrderBy(z => z.Datetime).FirstOrDefault();
if (last != null)
{
requestLoggerService.Remove(last);
}
}
public LogController(IRequestLoggerService requestLoggerService)
{
_requestLoggerService = requestLoggerService;
}
