public async Task <VaspContractInfo> GetVaspContractInfoAync(string vaspSmartContracAddress)
{
var pathToAbi = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "VASP.abi");
var abi = File.ReadAllText(pathToAbi);
var contract = _web3.Eth.GetContract(abi, vaspSmartContracAddress);
var name = await contract.GetFunction("name").CallAsync <string>();
var vaspCode = await contract.GetFunction("code").CallAsync <byte[]>();
var handshakeKey = await contract.GetFunction("handshakeKey").CallAsync <string>();
var signingKey = await contract.GetFunction("signingKey").CallAsync <string>();
var postalAddress = await contract.GetFunction("postalAddress").CallDeserializingToObjectAsync <PostalAddressDTO>();
Country.List.TryGetValue(postalAddress.Country, out var country);
var vaspSmartContractInfo = new VaspContractInfo()
{
Name = name,
VaspCode = VaspCode.Create(vaspCode.ToHex()),
HandshakeKey = handshakeKey,
Address = new PostalAddress(
postalAddress.StreetName,
int.Parse(postalAddress.BuildingNumber),
postalAddress.AddressLine,
postalAddress.PostCode,
postalAddress.Town,
country),
SigningKey = signingKey,
Channgels = null,
Email = null,
OwnerAddress = null,
Website = null
};
return(vaspSmartContractInfo);
}
/// <summary>
/// C-tor
/// </summary>
public TransactionsManager(
VaspCode vaspCode,
string handshakePrivateKeyHex,
string signaturePrivateKeyHex,
IEthereumRpc ethereumRpc,
ISignService signService,
IEnsProvider ensProvider,
ITransportClient transportClient,
ITransactionDataService transactionDataService,
ISessionsRepository sessionsRepository,
ITransactionsRepository transactionsRepository,
IVaspCodeManager vaspCodeManager,
VaspInformation vaspInformation,
ILoggerFactory loggerFactory)
{
_vaspClient = VaspClient.Create(
vaspCode,
handshakePrivateKeyHex,
signaturePrivateKeyHex,
ethereumRpc,
ensProvider,
signService,
transportClient,
loggerFactory);
_vaspClient.SessionRequestMessageReceived += SessionRequestMessageReceivedAsync;
_vaspClient.SessionReplyMessageReceived += SessionReplyMessageReceivedAsync;
_vaspClient.TransferReplyMessageReceived += TransferReplyMessageReceivedAsync;
_vaspClient.TransferConfirmationMessageReceived += TransferConfirmationMessageReceivedAsync;
_vaspClient.TransferRequestMessageReceived += TransferRequestMessageReceivedAsync;
_vaspClient.TransferDispatchMessageReceived += TransferDispatchMessageReceivedAsync;
_vaspClient.BeneficiarySessionCreated += BeneficiarySessionCreatedAsync;
_transactionDataService = transactionDataService;
_sessionsRepository = sessionsRepository;
_transactionsRepository = transactionsRepository;
_vaspCodeManager = vaspCodeManager;
_vaspInformation = vaspInformation;
}
public Task <string> GetContractAddressByVaspCodeAsync(VaspCode vaspCode)
{
_addressDictionary.TryGetValue(vaspCode.Code.ToLower(CultureInfo.InvariantCulture), out var result);
return(Task.FromResult(result));
}