private async Task <object> SendChainFromWebSockets(AspNetWebSocketContext context)
{
var handler = new BlockChainHandler();
byte[] buffer = new byte[1024 * 1024];
ChainSerializer chainSerializer = new ChainSerializer();
var encode_tuple = chainSerializer.Encode(connector.GetLocalChain().BlockChain);
ArraySegment <byte> segment =
new ArraySegment <byte>(chainSerializer.ConcateByteArray(encode_tuple));
WebSocket socket = context.WebSocket;
try
{
handler.OnOpen();
WebSocketReceiveResult receiveResult;
while (socket.State == WebSocketState.Open)
{
do
{
receiveResult = await socket.ReceiveAsync(
segment, CancellationToken.None);
if (receiveResult.MessageType == WebSocketMessageType.Close)
{
await socket.CloseAsync(WebSocketCloseStatus.NormalClosure, "", CancellationToken.None);
}
} while (!receiveResult.EndOfMessage);
await socket.SendAsync(segment, WebSocketMessageType.Binary, true, CancellationToken.None);
}
}
catch (Exception ex)
{
log.Error("Error when respond blockchain " + ex.Message);
throw new InvalidBlockException("Error when respond blockchain ");
}
finally
{
handler.OnClose();
}
var processTask = handler.ProcessWebSocketRequestAsync(context);
return(processTask);
}
public SimpleKinClient()
{
_deviceInfo = new Information("KinCsharpClient", "Samsung9+", "Samsung", "Android");
_marketPlaceClient = new MarketPlaceClient("https://api.developers.kinecosystem.com/v1", _deviceInfo,
AuthorizationHeaderValueGetter);
Config config = _marketPlaceClient.Config().Result;
UserId = Guid.NewGuid().ToString();
_keyPair = KeyPair.Random();
Dictionary <string, JwtSecurityKey> kinsKeys = new Dictionary <string, JwtSecurityKey>();
foreach (KeyValuePair <string, JwtKey> configJwtKey in config.JwtKeys)
{
kinsKeys.Add(configJwtKey.Key,
new JwtSecurityKey(configJwtKey.Value.Algorithm, configJwtKey.Value.Key));
}
_marketPlaceJwtProvider = new JwtProvider("kin", kinsKeys);
_blockChainHandler = new BlockChainHandler(config);
}
public SimpleKinClient(string horizonUrl, string networkId, string appId)
{
_deviceInfo = new Information("Kinny", "RYZENBBY", "Chrome", "Windows", "1.0.0");
_marketPlaceClient = new MarketPlaceClient("https://api.developers.kinecosystem.com/v1", _deviceInfo,
AuthorizationHeaderValueGetter);
Config config = _marketPlaceClient.Config().Result;
Dictionary <string, JwtSecurityKey> kinsKeys = new Dictionary <string, JwtSecurityKey>();
foreach (KeyValuePair <string, JwtKey> configJwtKey in config.JwtKeys)
{
kinsKeys.Add(configJwtKey.Key,
new JwtSecurityKey(configJwtKey.Value.Algorithm, configJwtKey.Value.Key));
}
UserId = Guid.NewGuid().ToString();
_keyPair = KeyPair.Random();
_marketPlaceJwtProvider = new JwtProvider("kin", kinsKeys);
_blockChainHandler = new BlockChainHandler(horizonUrl, networkId, appId);
}
public BlockchainData(ref BlockChainHandler blockChainHandler)
{
this.prescriptions = new List <Prescription>();
this.BlockChainHandler = blockChainHandler;
}
public static void Generate(ReportType reportType, ReportExt reportExt, DateTime begin, DateTime end, int personID, ref BlockChainHandler blockChainHandler)
{
WrongDataHandler dataHandler = new WrongDataHandler();
uIData = new UIData(reportExt, begin, end, personID, reportType);
blockchainData = new BlockchainData(ref blockChainHandler);
switch (uIData.ReportType)
{
case ReportType.PrescriptionsReport:
if (dataHandler.WrongDataNotification(blockchainData.GetPrescriptionListForPatient(uIData.PersonID)))
{
throw new WrongDataHandler("Patient does not have any prescriptions");
}
break;
case ReportType.SoldMedicamentsReport:
if (dataHandler.WrongDataNotification(blockchainData.GetPrescriptionListForPharmacist(uIData.PersonID)))
{
throw new WrongDataHandler("Pharmacist does not have any sold medicaments");
}
break;
default:
throw new NotImplementedException();
}
switch (uIData.FileFormat)
{
case ReportExt.PDF:
GenerateFile generatePDF = new GeneratePDF(uIData.ReportType, blockchainData, uIData.PersonID, uIData.Begin, uIData.End);
break;
case ReportExt.CSV:
GenerateFile generateCSV = new GenerateCSV(uIData.ReportType, blockchainData, uIData.PersonID, uIData.Begin, uIData.End);
break;
default:
throw new NotImplementedException();
}
}
