private void Logging(RequestLogRow log)
{
var date = DateTime.Now;
var file = this.directoryPath + date.ToString("yyyy-MM-dd");
var row = new StringBuilder();
var formatFirst = " | {0}: {1}";
var formatBody = "\n\t{0}: {1}";
row.AppendLine();
row.Append(date.ToString("HH:mm:ss"));
row.AppendFormat(formatFirst, "RequestId", log.RequestId);
row.AppendFormat(formatFirst, "Status", log.Status);
row.AppendFormat(formatBody, "Query", log.Query);
row.AppendFormat(formatBody, "Body", log.Body);
row.AppendFormat(formatBody, "User", log.User);
row.AppendFormat(formatBody, "Ip", log.Ip);
row.AppendFormat(formatBody, "Elapsed", log.Elapsed);
row.AppendLine();
lock (locker)
{
System.IO.File.AppendAllText(file, row.ToString());
}
}
public async Task InvokeAsync(HttpContext context)
{
var stopwatch = Stopwatch.StartNew();
var request = new RequestLogRow
{
RequestId = context.TraceIdentifier,
Query = $"{context.Request.Method} {context.Request.Path}",
Body = await GetRequestBody(context.Request),
Ip = context.Connection.RemoteIpAddress.ToString()
};
await this._next.Invoke(context);
request.Status = context.Response?.StatusCode;
request.User = context.User.Identity.Name;
stopwatch.Stop();
request.Elapsed = stopwatch.ElapsedMilliseconds;
var task = Task.Run(() =>
{
this.Logging(request);
});
}