HttpHandler.db.cs 1.5 KB

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  1. using BeetleX.Light.Memory;
  2. using System;
  3. using System.Collections.Generic;
  4. using System.IO;
  5. using System.Text;
  6. using System.Threading.Tasks;
  7. namespace PlatformBenchmarks
  8. {
  9. public partial class HttpHandler
  10. {
  11. public async Task db(IStreamWriter stream)
  12. {
  13. ContentLengthMemory content = new ContentLengthMemory();
  14. try
  15. {
  16. var data = await _db.LoadSingleQueryRow();
  17. stream.Write(_jsonResultPreamble.Data, 0, _jsonResultPreamble.Length);
  18. content.Data = GetContentLengthMemory(stream);
  19. GMTDate.Default.Write(stream);
  20. stream.WriteSequenceNetStream.StartWriteLength();
  21. var jsonWriter = GetJsonWriter(stream);
  22. using (var unflush = stream.UnFlush())
  23. {
  24. jsonWriter.WriteStartObject();
  25. jsonWriter.WriteNumber("Id", data.Id);
  26. jsonWriter.WriteNumber("RandomNumber", data.RandomNumber);
  27. jsonWriter.WriteEndObject();
  28. System.Text.Json.JsonSerializer.Serialize<World>((Stream)stream.WriteSequenceNetStream, data);
  29. }
  30. }
  31. catch (Exception e_)
  32. {
  33. Context.GetLoger(BeetleX.Light.Logs.LogLevel.Error)?.WriteException(Context, "PlatformBenchmarks", "db", e_);
  34. stream.WriteString(e_.Message);
  35. }
  36. var len = stream.WriteSequenceNetStream.EndWriteLength();
  37. content.Full(len);
  38. }
  39. }
  40. }