private async void LoadDataClick(object sender, RoutedEventArgs e)
{
try
{
RSACryptoServiceProvider rsa;
WorkHistroySmartContract workHistroySmartContract = new WorkHistroySmartContract();
using (rsa = new RSACryptoServiceProvider(Consts.RSA_KEY_LENGTH))
{
try
{
RSACryptoServiceProviderExtensions.FromXmlString(rsa, File.ReadAllText(_xmlStringPath));
DataSubjectSharer dataSubjectSharer = new DataSubjectSharer();
dataSubjectSharer.WorkHistroySmartContract = workHistroySmartContract;
dataSubjectSharer.RSA = rsa;
workHistroySmartContract.LoadContract(AddressEntry.Text);
string decryptedData = await dataSubjectSharer.DecryptDataFromContract();
DataOutput.Text = decryptedData;
}
finally
{
rsa.PersistKeyInCsp = false;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public static async Task BenchmarkWorkHistoryBundleCreation(Queue <string> inputQue)
{
WorkHistroySmartContract workHistroySmartContract = new WorkHistroySmartContract();
RSACryptoServiceProvider rsa;
DataSubjectSharer dataSubjectSharer = new DataSubjectSharer
{
WorkHistroySmartContract = workHistroySmartContract,
};
using (rsa = new RSACryptoServiceProvider(Consts.RSA_KEY_LENGTH))
{
try
{
dataSubjectSharer.RSA = rsa;
string xmlString = new StreamReader("privatePaul.xml").ReadToEnd();
RSACryptoServiceProviderExtensions.FromXmlString(rsa, xmlString);
DataBundle dataBundle = new DataBundle();
List <Entry> workHistory = await dataSubjectSharer.GetAllWorkHistory();
string input;
do
{
input = inputQue.Dequeue();
try
{
int i = Int32.Parse(input) - 1;
dataBundle.WorkHistory.Add(workHistory[i]);
}
catch (Exception e)
{
}
} while (input != "done");
while ((input = inputQue.Dequeue()) != "done")
{
dataBundle.Referees.Add(await Entry.ReadEntry(input));
}
input = inputQue.Dequeue();
Utils.ExportToJsonFile(input, dataBundle);
}
finally
{
rsa.PersistKeyInCsp = false;
}
}
}
public async Task BindData()
{
try
{
_dataValid = true;
_sendersValid = true;
listView.Items.Clear();
WorkHistroySmartContract workHistroySmartContract = new WorkHistroySmartContract();
DataConsumer dataConsumer = new DataConsumer
{
WorkHistroySmartContract = workHistroySmartContract
};
foreach (Entry entry in Entries)
{
VerfiyResult verfiyResult = await dataConsumer.Verfiy(entry);
VerfiyEntry verfiyEntry = new VerfiyEntry(entry)
{
SenderValid = verfiyResult.Sender,
DataValid = verfiyResult.Data
};
if (!verfiyEntry.DataValid)
{
_dataValid = false;
}
if (!verfiyEntry.SenderValid)
{
_sendersValid = false;
}
listView.Items.Add(verfiyEntry);
}
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private static async Task EmpMenu(string[] args)
{
WorkHistroySmartContract workHistroySmartContract = new WorkHistroySmartContract();
RSACryptoServiceProvider rsa;
DataSubjectSharer dataSubjectSharer = new DataSubjectSharer
{
WorkHistroySmartContract = workHistroySmartContract,
};
using (rsa = new RSACryptoServiceProvider(Consts.RSA_KEY_LENGTH))
{
try
{
dataSubjectSharer.RSA = rsa;
string xmlString = new StreamReader(args[1]).ReadToEnd();
RSACryptoServiceProviderExtensions.FromXmlString(rsa, xmlString);
switch (args[0].ToLower())
{
case "add":
dataSubjectSharer.AddAddress(args[2]);
dataSubjectSharer.SaveChangesToAddresses();
break;
case "craete":
await CreateWorkHistoryBundle(dataSubjectSharer);
break;
case "export":
await ExportEntry(dataSubjectSharer);
break;
}
}
finally
{
rsa.PersistKeyInCsp = false;
}
}
}
private async void CreateClick(object sender, RoutedEventArgs e)
{
DataEntryPannel.Effect = _blurEffect;
ProgressBox.Visibility = Visibility.Visible;
ProgressEntry.Text = "Create Entry...";
Entry entry = CreateAndPopluateEntry();
ProgressEntry.Text = "Creating RSA...";
string senderAddress = EthereumEntry.Text; // 0x25922333d41f0f3f40be629f81af6983634d0fb6
string password = GethEntry.Password;
string smartContractAddress;
WorkHistroySmartContract workHistroySmartContract = new WorkHistroySmartContract();
RSACryptoServiceProvider rsa;
using (rsa = new RSACryptoServiceProvider(Consts.RSA_KEY_LENGTH))
{
try
{
workHistroySmartContract.RSA = rsa;
rsa.FromXmlString(File.ReadAllText(_xmlStringPath));
DataProdcuer dataPrdocuer = new DataProdcuer
{
WorkHistroySmartContract = workHistroySmartContract,
RSA = rsa
};
ProgressEntry.Text = "Waiting for address...";
smartContractAddress = await dataPrdocuer.PublishWorkHistoryAsync(entry.OnChainString(), senderAddress, password);
entry.Address = smartContractAddress;
ProgressEntry.Text = "Saving file...";
SaveFileDialog saveFileDialog = new SaveFileDialog();
if (saveFileDialog.ShowDialog() == true)
{
using (StreamWriter file = File.CreateText(saveFileDialog.FileName))
{
JsonSerializer serializer = new JsonSerializer();
//serialize object directly into file stream
serializer.Serialize(file, entry);
DomainEntry.Text = "";
DeparmentEntry.Text = "";
PostionEntry.Text = "";
NameEntry.Text = "";
ExtraInfoEntry.Text = "";
EthereumEntry.Text = "";
GethEntry.Password = "";
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
rsa.PersistKeyInCsp = false;
}
ProgressBox.Visibility = Visibility.Hidden;
DataEntryPannel.Effect = null;
}
}
