ThirdApisService.cs 2.7 KB

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  1. using System;
  2. using System.Collections.Generic;
  3. using System.IO;
  4. using System.Net;
  5. using System.Net.Http;
  6. using System.Net.Http.Headers;
  7. using System.Net.Http.Json;
  8. using System.Text;
  9. using System.Threading.Tasks;
  10. using TEAMModelOS.SDK;
  11. using TEAMModelOS.SDK.Extension;
  12. namespace TEAMModelOS.SDK
  13. {
  14. public class ThirdApisService
  15. {
  16. private readonly HttpClient _httpClient;
  17. public ThirdApisService(HttpClient httpClient)
  18. {
  19. _httpClient = httpClient;
  20. }
  21. public async Task<ScsResult> Post(string url, string Code, string PassKey,string privateKey, Dictionary<string ,object> data)
  22. {
  23. try {
  24. string Content = AESHelper.AESEncrypt(data.ToJsonString(), privateKey);
  25. string paramStr = "Code={0}&PassKey={1}&Content={2}";
  26. string sendMsg = string.Format(paramStr, Code, PassKey, Content);
  27. #region 签名 Signature
  28. SortedDictionary<string, string> signatureDC = new SortedDictionary<string, string>();
  29. var timeSpan = (DateTime.Now - new DateTime(1970, 1, 1, 0, 0, 0));
  30. signatureDC["t"] = timeSpan.TotalMilliseconds.ToString();
  31. signatureDC["Code"] = Code;
  32. signatureDC["PassKey"] = PassKey;
  33. string signatureStr = signatureDC.ToJsonString();
  34. string signature = AESHelper.AESEncrypt(signatureStr, privateKey);
  35. #endregion
  36. string result = "";
  37. _httpClient.DefaultRequestHeaders.Add("Signature", signature);
  38. using (var request = new HttpRequestMessage())
  39. {
  40. request.Method = new HttpMethod("POST");
  41. request.RequestUri = new Uri(url);
  42. request.Content = new StringContent(sendMsg);
  43. request.Content.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
  44. var response = await _httpClient.SendAsync(request);
  45. result = await response.Content.ReadAsStringAsync();
  46. }
  47. ScsResult scsResult = result.ToObject<ScsResult>();
  48. if (scsResult.result)
  49. {
  50. scsResult.content = AESHelper.AESDecrypt(scsResult.content, privateKey);
  51. }
  52. else {
  53. scsResult.content = AESHelper.AESDecrypt(scsResult.content, privateKey);
  54. }
  55. return scsResult;
  56. } catch (Exception ex ) {
  57. throw new Exception($"{ex.Message}\n{ex.StackTrace}\n{data.ToJsonString()}\n{url}\n {Code}\n{PassKey}\n{privateKey}");
  58. }
  59. }
  60. }
  61. }