use diagnosis api v3

Covid19Radar/Covid19Radar.Android/Services/DeviceCheckService.cs

@@ -16,7 +16,7 @@ public class DeviceCheckService : IDeviceVerifier
  {
  public Task<string> VerifyAsync(DiagnosisSubmissionParameter submission)
  {
- var nonce = DeviceVerifierUtils.CreateAndroidNonceV2(submission);
+ var nonce = DeviceVerifierUtils.CreateAndroidNonceV3(submission);
  return GetSafetyNetAttestationAsync(nonce);
  }
 

Covid19Radar/Covid19Radar/Common/AppConstants.cs

@@ -28,7 +28,7 @@ public static readonly DateTime COCOA_FIRST_RELEASE_DATE
  /// <summary>
  /// Number of days covered from the date of diagnosis or onset
  /// </summary>
- public const int DaysToSendTek = -3;
+ public const int DaysToSendTek = -15;
 
  /// <summary>
  /// Max Error Count
@@ -61,7 +61,7 @@ public static readonly DateTime COCOA_FIRST_RELEASE_DATE
  /// DiagnosisApi version.
  /// (e.g. v2, v3)
  /// </summary>
- public const string DiagnosisApiVersionCode = "v2";
+ public const string DiagnosisApiVersionCode = "v3";
 
  /// <summary>
  /// Number of day(s) that ExposureConfiguration file downloaded cache.

Covid19Radar/Covid19Radar/Model/DiagnosisSubmissionParameter.cs

@@ -28,8 +28,7 @@ public class DiagnosisSubmissionParameter
  [JsonProperty("verificationPayload")]
  public string VerificationPayload { get; set; }
 
- //[JsonProperty("idempotency_key")]
- [JsonIgnore]
+ [JsonProperty("idempotency_key")]
  public string IdempotencyKey { get; set; }
 
  // Random data to obscure the size of the request network packet sniffers.
@@ -45,8 +44,7 @@ public class Key
  [JsonProperty("rollingPeriod")]
  public uint RollingPeriod { get; set; }
 
- //[JsonProperty("reportType")]
- [JsonIgnore]
+ [JsonProperty("reportType")]
  public uint ReportType { get; set; }
  }
  }