Reporting risk level

Pass the highest risk level of user's exposure from last 14 days detected by Exposure Notification Framework to PWA.

Steps:

• PWA request reporting risk level
  • Service method: JSBridge.onBridgeData(type:body:completion:)
  • Data Type: JSBridge.BridgeDataType.exposureList
• Get all data about exposures from local database
  • Service method: ExposureSummaryService.getExposureSummary()
• Calc risk level from risk score (max riskScore = 4096):
  • Used model: ExposureSummary
• Pass calculated risk level to PWA by returning json with result model back through JSBridge
  • Service method: JSBridge.exposureListGetBridgeDataResponse(requestID:)