public virtual JsonRpcResponse Execute()
{
JsonRpcResponse response = new JsonRpcResponse();
// get the method from RpcMethods
MethodInfo mi = RpcMethods.FirstOrDefault(m => m.Name.Equals(Method, StringComparison.InvariantCultureIgnoreCase));
// if its not there get it from all methods
if (mi == null)
{
mi = AllMethods.FirstOrDefault(m => m.Name.Equals(Method, StringComparison.InvariantCultureIgnoreCase));
}
// if its not there set error in the response
if (mi == null)
{
response = GetErrorResponse(JsonRpcFaultCodes.MethodNotFound);
}
else
{
ExecutionRequest execRequest = ExecutionRequest.Create(Incubator, mi, GetInputParameters(mi));
if (execRequest.Execute())
{
response.Result = execRequest.Result;
}
else
{
response = GetErrorResponse(JsonRpcFaultCodes.InternalError);
}
}
return(response);
}
private void button2_Click(object sender, EventArgs e)
{
string username = ConfigurationManager.AppSettings.Get("rpcusername");
string password = ConfigurationManager.AppSettings.Get("rpcpassword");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
try
{
string tx_id2 = txidbox2.Text;
JObject obj1 = JObject.Parse(rpc.GetRawTransaction(tx_id2));
if (string.IsNullOrEmpty(obj1["error"].ToString()))
{
string flodata = "";
flodata = obj1["result"]["flodata"].ToString();
label2.Text = flodata;
label2.ForeColor = Color.Green;
label2.Visible = true;
}
else
{
label2.Text = "Error retrieving reviews from the flo!!";
label2.ForeColor = Color.Green;
label2.Visible = true;
}
}
catch (RpcInternalServerErrorException ex)
{
var errCode = 0;
var errMessage = string.Empty;
if (ex.RpcErrorCode.GetHashCode() != 0)
{
errCode = ex.RpcErrorCode.GetHashCode();
errMessage = ex.RpcErrorCode.ToString();
}
Console.WriteLine("Exception :" + errCode + "-" + errMessage);
label2.Text = "Internal server error!!";
label2.ForeColor = Color.Red;
label2.Visible = true;
label2.Visible = true;
}
catch (Exception ex1)
{
Console.WriteLine("Exception :" + ex1.ToString());
label2.Text = "Error connecting to the server!!";
label2.ForeColor = Color.Red;
label2.Visible = true;
label2.Visible = true;
}
}
T MakeRequest <T>(RpcMethods method, params object[] parameters)
{
bool ok;
T result = default(T);
try
{
result = _rpcConnector.MakeRequest <T>(method, parameters);
if (result == null)
{
Console.WriteLine("NMC Connector is not configured");
ok = false;
}
else
{
ok = true;
}
}
catch (RpcException ex)
{
if ((ex.InnerException is System.IO.IOException) || (ex.InnerException is WebException && ((WebException)ex.InnerException).Response == null))
{
Console.WriteLine("Unable to connect to Namecoin client: {0}", ex.Message);
if (ex.InnerException != null)
{
Console.WriteLine(" Inner: {0}", ex.InnerException.Message);
}
}
else
{
WebException webEx = ex.InnerException as WebException;
if (webEx != null && webEx.Response is HttpWebResponse && ((HttpWebResponse)webEx.Response).StatusCode == HttpStatusCode.Unauthorized)
{
Console.WriteLine(" Not authorized to connect to wallet...");
TryUpdateApiCreds();
}
else
{
Console.WriteLine("An RPC Error Occurred: {0}", ex.InnerException != null ? ex.InnerException.Message : ex.Message);
}
}
ok = false;
}
if (ok != Available)
{
Available = ok;
EventSink.InvokeNameServerAvailableChanged(this, new NameServerAvailableChangedEventArgs(Available));
}
return(result);
}
private void validation_Load(object sender, EventArgs e)
{
txtCertificate_no.Focus();
con = new SqlConnection(connstr);
con.Open();
string username = ConfigurationManager.AppSettings.Get("username");
string password = ConfigurationManager.AppSettings.Get("password");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
}
public Certificate(string str1, string str2, int str4, string str5, string str6, string str7, string str8)
{
InitializeComponent();
name.Text = str1;
course.Text = str2;
marks.Text = str4.ToString();
grade.Text = str5;
jdate.Text = str6;
cdate.Text = str7;
DateTime now = DateTime.Now;
parentname.Text = str8;
string username = ConfigurationManager.AppSettings.Get("rpcusername");
string passcode = ConfigurationManager.AppSettings.Get("rpcpassword");
string url1 = ConfigurationManager.AppSettings.Get("wallet_url");
string port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods obj = new RpcMethods(username, passcode, url1, port);
try
{
string flodata = str1 + "**" + str8 + "**" + str2 + "**" + str5 + "**" + str6 + "**" + str7 + "**" + now.ToString() + "**" + "DIGITAL SIGNATURE BY:-366piTECH";
JObject Jobj = JObject.Parse(obj.SendToAddress(address, 1M, "test send", "testing 123", false, false, 1, "UNSET", flodata));
if (string.IsNullOrEmpty(Jobj["error"].ToString()))
{
url += Jobj["result"].ToString();
}
}
catch (RpcInternalServerErrorException ex1)
{
var err_code = 0;
string err_message = "";
if (ex1.RpcErrorCode.GetHashCode() != 0)
{
err_code = ex1.RpcErrorCode.GetHashCode();
err_message = ex1.RpcErrorCode.ToString();
}
}
catch (Exception ex)
{
Console.WriteLine("Exception:" + ex);
}
}
private T MakeRequestClient <T>(RpcMethods rpcMethod, params object[] parameters)
{
var jsonRpcRequest = new JsonRpcRequest(1, rpcMethod.ToString(), parameters);
try
{
var request_json = jsonRpcRequest.GetJson();
var content = new StringContent(request_json, Encoding.UTF8, "application/json");
var result = client.PostAsync(_coinService.Parameters.SelectedDaemonUrl, content).Result;
var result_string = result.Content.ReadAsStringAsync().Result;
var resp = JsonConvert.DeserializeObject <JsonRpcResponse <T> >(result_string);
return(resp.Result);
}
catch (AggregateException aggregate)
{
foreach (var e in aggregate.Flatten().InnerExceptions)
{
if (e is HttpRequestException)
{
throw new ConnectionException(e.Message, 1);
}
else
{
throw;
}
}
throw aggregate;
}
catch (JsonException jsonException)
{
throw new RpcResponseDeserializationException("There was a problem deserializing the response from the wallet", jsonException);
}
catch (ProtocolViolationException protocolViolationException)
{
throw new RpcException("Unable to connect to the server", protocolViolationException);
}
catch (Exception exception)
{
var queryParameters = jsonRpcRequest.Parameters.Cast <string>().Aggregate(string.Empty, (current, parameter) => current + (parameter + " "));
throw new Exception($"A problem was encountered while calling MakeRpcRequest() for: {jsonRpcRequest.Method} with parameters: {queryParameters}. \nException: {exception.Message}");
}
}
public T MakeRequest <T>(RpcMethods rpcMethod, params object[] parameters)
{
return(MakeRequest <T>(rpcMethod, 0, parameters));
}
public async Task <T> MakeRequestAsync <T>(RpcMethods rpcMethod, CancellationToken cancellationToken, params object[] parameters)
{
if (_disposed)
{
throw new ObjectDisposedException(nameof(_httpClient));
}
var jsonRpcRequest = new JsonRpcRequest(1, rpcMethod.ToString(), parameters);
using (var request = new HttpRequestMessage(HttpMethod.Post, _coinService.Parameters.SelectedDaemonUrl))
{
var requestContent = jsonRpcRequest.GetBytes();
request.Content = new ByteArrayContent(requestContent);
request.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json-rpc");
request.Content.Headers.ContentLength = requestContent.Length;
try
{
using (var response = await _httpClient.Value.SendAsync(request,
HttpCompletionOption.ResponseContentRead, cancellationToken))
{
if (response.Content == null)
{
throw new RpcException(
"The RPC request was either not understood by the server or there was a problem executing the request");
}
var responseContent = await response.Content.ReadAsStringAsync();
if (!response.IsSuccessStatusCode)
{
switch (response.StatusCode)
{
case HttpStatusCode.InternalServerError:
try
{
var jsonRpcResponseObject =
JsonConvert.DeserializeObject <JsonRpcResponse <object> >(responseContent);
var internalServerErrorException =
new RpcInternalServerErrorException(jsonRpcResponseObject.Error.Message)
{
RpcErrorCode = jsonRpcResponseObject.Error.Code
};
throw internalServerErrorException;
}
catch (JsonException)
{
throw new RpcException(responseContent);
}
default:
throw new RpcException(
"The RPC request was either not understood by the server or there was a problem executing the request");
}
}
var rpcResponse = JsonConvert.DeserializeObject <JsonRpcResponse <T> >(responseContent);
return(rpcResponse.Result);
}
}
catch (HttpRequestException httpRequestException)
{
throw new RpcException(
"The RPC request was either not understood by the server or there was a problem executing the request",
httpRequestException);
}
catch (JsonException jsonException)
{
throw new RpcResponseDeserializationException(
"There was a problem deserializing the response from the wallet", jsonException);
}
catch (TimeoutException)
{
throw new RpcRequestTimeoutException("The operation has timed out");
}
catch (RpcInternalServerErrorException)
{
throw;
}
catch (RpcException)
{
throw;
}
catch (Exception exception)
{
var queryParameters = jsonRpcRequest.Parameters.Cast <string>().Aggregate(string.Empty, (current, parameter) => current + (parameter + " "));
throw new Exception($"A problem was encountered while calling MakeRpcRequest() for: {jsonRpcRequest.Method} with parameters: {queryParameters}. \nException: {exception.Message}");
}
}
}
public T MakeRequest <T>(RpcMethods rpcMethod, params object[] parameters)
{
var jsonRpcRequest = new JsonRpcRequest(1, rpcMethod.ToString(), parameters);
var webRequest = (HttpWebRequest)WebRequest.Create(_coinService.Parameters.SelectedDaemonUrl);
SetBasicAuthHeader(webRequest, _coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.Credentials = new NetworkCredential(_coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
webRequest.Proxy = null;
webRequest.Timeout = _coinService.Parameters.RpcRequestTimeoutInSeconds * GlobalConstants.MillisecondsInASecond;
var byteArray = jsonRpcRequest.GetBytes();
webRequest.ContentLength = jsonRpcRequest.GetBytes().Length;
try
{
using (var dataStream = webRequest.GetRequestStream())
{
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Dispose();
}
}
catch (Exception exception)
{
throw new RpcException("There was a problem sending the request to the wallet", exception);
}
try
{
string json;
using (var webResponse = webRequest.GetResponse())
{
using (var stream = webResponse.GetResponseStream())
{
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
json = result;
}
}
}
var rpcResponse = JsonConvert.DeserializeObject <JsonRpcResponse <T> >(json);
return(rpcResponse.Result);
}
catch (WebException webException)
{
#region RPC Internal Server Error (with an Error Code)
var webResponse = webException.Response as HttpWebResponse;
if (webResponse != null)
{
switch (webResponse.StatusCode)
{
case HttpStatusCode.InternalServerError:
{
using (var stream = webResponse.GetResponseStream())
{
if (stream == null)
{
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
try
{
var jsonRpcResponseObject = JsonConvert.DeserializeObject <JsonRpcResponse <object> >(result);
var internalServerErrorException = new RpcInternalServerErrorException(jsonRpcResponseObject.Error.Message, webException)
{
RpcErrorCode = jsonRpcResponseObject.Error.Code
};
throw internalServerErrorException;
}
catch (JsonException)
{
throw new RpcException(result, webException);
}
}
}
}
default:
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
}
#endregion
#region RPC Time-Out
if (webException.Message == "The operation has timed out")
{
throw new RpcRequestTimeoutException(webException.Message);
}
#endregion
throw new RpcException("An unknown web exception occured while trying to read the JSON response", webException);
}
catch (JsonException jsonException)
{
throw new RpcResponseDeserializationException("There was a problem deserializing the response from the wallet", jsonException);
}
catch (ProtocolViolationException protocolViolationException)
{
throw new RpcException("Unable to connect to the server", protocolViolationException);
}
catch (Exception exception)
{
var queryParameters = jsonRpcRequest.Parameters.Cast <string>().Aggregate(string.Empty, (current, parameter) => current + (parameter + " "));
throw new Exception($"A problem was encountered while calling MakeRpcRequest() for: {jsonRpcRequest.Method} with parameters: {queryParameters}. \nException: {exception.Message}");
}
}
public T MakeRequest <T>(RpcMethods rpcMethod, params object[] parameters)
{
JsonRpcResponse <T> rpcResponse = MakeRpcRequest <T>(new JsonRpcRequest(1, rpcMethod.ToString(), parameters));
return(rpcResponse == null ? default(T) : rpcResponse.Result);
}
private void Button1_Click(object sender, EventArgs e)
{
string username = ConfigurationManager.AppSettings.Get("rpcusername");
string passcode = ConfigurationManager.AppSettings.Get("rpcpassword");
string url1 = ConfigurationManager.AppSettings.Get("wallet_url");
string port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods obj = new RpcMethods(username, passcode, url1, port);
try
{
string fn = first.Text.Trim();
string ln = last.Text.Trim();
string c = college.Text.Trim();
string r = roll.Text.Trim();
string m = mobile.Text.Trim();
string em = email.Text.Trim();
string p = pass.Text;
string t = type.Text.Trim();
string g = guardian.Text.Trim();
string YYYY = yj.Text.Trim();
string MM = mj.Text.Trim();
string DD = dj.Text.Trim();
string yyyy = yc.Text.Trim();
string mm = mc.Text.Trim();
string dd = dc.Text.Trim();
string jdate = DD + "/" + MM + "/" + YYYY;
string cdate = dd + "/" + mm + "/" + yyyy;
string n = fn + " " + ln;
string txid = "";
string qry = string.Empty;
string message = fn + "--" + ln + "--" + c + "--" + r + "--" + m + "--" + em + "--" + t + "--" + g + "--" + jdate + "--" + cdate + "--" + ComputeSha256Hash(p);
JObject jobj = JObject.Parse(obj.SendToAddress(address, 1M, "test send", "testing 123", false, false, 1, "UNSET", message));
if (string.IsNullOrEmpty(jobj["error"].ToString()))
{
url += jobj["result"].ToString();
response.Text = "MESSAGE SENT SUCCESSFULLY";
response.ForeColor = Color.Blue;
response.Visible = true;
txid = jobj["result"].ToString();
using (SaveFileDialog sfd = new SaveFileDialog()
{
Filter = "JPEG|*.jpg", ValidateNames = true
})
{
if (sfd.ShowDialog() == DialogResult.OK)
{
MessagingToolkit.QRCode.Codec.QRCodeEncoder encoder = new MessagingToolkit.QRCode.Codec.QRCodeEncoder();
encoder.QRCodeScale = 8;
Bitmap bmp = encoder.Encode(jobj["result"].ToString());
qr.Image = bmp;
bmp.Save(sfd.FileName, ImageFormat.Jpeg);
}
}
SqlConnection conn = new SqlConnection(@"Data Source=BT1707113\SQLEXPRESS02;Initial Catalog=root;Integrated Security=True");
conn.Open();
qry = "insert into skills values ('" + n + "','" + txid + "',NULL,NULL,NULL,NULL,NULL,NULL,'0','" + t + "','" + jdate + "','" + cdate + "','" + g + "');";
SqlCommand cmd = new SqlCommand(qry, conn);
cmd.ExecuteNonQuery();
conn.Close();
Internlogin ob = new Internlogin();
this.Hide();
ob.Show();
}
else
{
response.Text = "MESSAGE WAS NOT SENT";
response.ForeColor = Color.Blue;
response.Visible = true;
}
}
catch (RpcInternalServerErrorException ex1)
{
var err_code = 0;
string err_message = "";
if (ex1.RpcErrorCode.GetHashCode() != 0)
{
err_code = ex1.RpcErrorCode.GetHashCode();
err_message = ex1.RpcErrorCode.ToString();
}
Console.WriteLine("Error:" + err_code + "\n" + err_message);
}
catch (Exception ex)
{
Console.WriteLine("Exception:" + ex);
response.Text = "Message Not Sent";
response.Visible = true;
}
}
static void Main(string[] args)
{
string username = ConfigurationManager.AppSettings.Get("username");
string password = ConfigurationManager.AppSettings.Get("password");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
try
{
//Get Info
JObject obj = JObject.Parse(rpc.GetInfo());
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Get Info : " + obj["result"]);
}
else
{
Console.WriteLine("Get Info Error : " + obj["error"]);
}
//Get Help
obj = JObject.Parse(rpc.Help("getinfo"));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Get Help : " + obj["result"]);
}
else
{
Console.WriteLine("Get Help Error : " + obj["error"]);
}
//Get Balance
obj = JObject.Parse(rpc.GetBalance(""));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Balance : " + obj["result"]);
}
else
{
Console.WriteLine("Get Balance Error : " + obj["error"]);
}
//Get Wallet Info
obj = JObject.Parse(rpc.GetWalletInfo());
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Wallet Info : " + obj["result"]);
}
else
{
Console.WriteLine("Wallet Info Error : " + obj["error"]);
}
//Send Transaction
obj = JObject.Parse(rpc.SendToAddress("Flo Address", 1.0M, "Test comment", "Test Comment", false, false, 1, "UNSET", "This is a test message"));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Transaction ID : " + obj["result"]);
}
else
{
Console.WriteLine("Send Transaction Error : " + obj["error"]);
}
}
catch (RpcInternalServerErrorException exception)
{
var errorCode = 0;
var errorMessage = string.Empty;
if (exception.RpcErrorCode.GetHashCode() != 0)
{
errorCode = exception.RpcErrorCode.GetHashCode();
errorMessage = exception.RpcErrorCode.ToString();
}
Console.WriteLine("[Failed] {0} {1} {2}", exception.Message, errorCode != 0 ? "Error code: " + errorCode : string.Empty, !string.IsNullOrWhiteSpace(errorMessage) ? errorMessage : string.Empty);
}
catch (Exception exception)
{
Console.WriteLine("[Failed]\n\nPlease check your configuration and make sure that the daemon is up and running and that it is synchronized. \n\nException: " + exception);
}
Console.Read();
}
private void Submit_Click(object sender, EventArgs e)
{
con.Open();
SqlCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "insert into [Short Details Table] (ApplicationNumber,Title,CopyrightDate,AuthorName,StatementOfRight) values('" + textBox11.Text + "','" + titlebox.Text + "','" + dateTimePicker1.Text + "','" + namebox.Text + "','" + listBox1.Text + "')";
cmd.ExecuteNonQuery();
con.Close();
string username = ConfigurationManager.AppSettings.Get("rpcusername");
string password = ConfigurationManager.AppSettings.Get("rpcpassword");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
string flodata = "";
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
try
{
string title = titlebox.Text;
string date = dateTimePicker1.Text;
string name = namebox.Text;
string right = listBox1.Text;
string send_to = "oYKg7fpcQs4DCmLSwqJvUFpnnXLdffGGkm";
if ((titlebox.Text == "") || (dateTimePicker1.Text == "") || (namebox.Text == "") || (send_to == ""))
{
MessageBox.Show("FILL UP ALL THE DETAILS");
}
else if ((listBox1.SelectedIndex == -1) || (listBox1.Text == "(none)"))
{
MessageBox.Show("Select either one of the statement of rights\n scroll down and CLICK on the options to select.");
}
else
{
flodata = " \t" + title + "\n" + "copyright ©" + date + " " + name + " " + right;
JObject jobj = JObject.Parse(rpc.SendToAddress(send_to, 0.01M, "copyright system", "copyright", false, false, 1, "UNSET", flodata));
if (string.IsNullOrEmpty(jobj["error"].ToString()))
{
url += jobj["result"];
labelmsg.Text = "Details saved successfully to FLO";
labelmsg.Visible = true;
labelmsg.ForeColor = Color.White;
data.Text = flodata;
data.Visible = true;
data.ForeColor = Color.White;
linkLabel1.Visible = true;
}
else
{
labelmsg.Text = "Error!!!" + "could not retrieve any transaction details..plzz check ur address";
labelmsg.Visible = true;
labelmsg.ForeColor = Color.Red;
}
}
}
catch (RpcInternalServerErrorException ex)
{
var errCode = 0;
var errMessage = string.Empty;
if (ex.RpcErrorCode.GetHashCode() != 0)
{
errCode = ex.RpcErrorCode.GetHashCode();
errMessage = ex.RpcErrorCode.ToString();
}
Console.WriteLine("Exception :" + errCode + "-" + errMessage);
labelmsg.Text = "INternal server error!!";
labelmsg.ForeColor = Color.Red;
labelmsg.Visible = true;
labelmsg.Visible = true;
}
catch (Exception ex1)
{
Console.WriteLine("Exception :" + ex1.ToString());
labelmsg.Text = "Error connecting to the server!!";
labelmsg.ForeColor = Color.White;
labelmsg.Visible = true;
labelmsg.Visible = true;
MessageBox.Show(labelmsg.Text);
MessageBox.Show(flodata);
}
}
private void flo_certificate_Load(object sender, EventArgs e)
{
string username = ConfigurationManager.AppSettings.Get("username");
string password = ConfigurationManager.AppSettings.Get("password");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
string transid = "";
SqlConnection con = new SqlConnection(connstr);
con.Open();
SqlCommand cmd = new SqlCommand("select Trans_no from Flo_record where Certi_no=@certno", con);
cmd.Parameters.Add(new SqlParameter("@certno", cert_no));
SqlDataReader reader = cmd.ExecuteReader();
if (reader.Read())
{
transid = reader["Trans_no"].ToString();
}
con.Close();
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
try
{
JObject obj = JObject.Parse(rpc.GetRawTransaction(transid));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
string res = obj["result"]["floData"].ToString();
string[] data = res.Split('#');
string name = data[1].ToString();
string fname = data[2].ToString();
string reg = data[3].ToString();
string course = data[4].ToString();
string grade = data[5].ToString();
string percentage = data[6].ToString();
string doj = data[7].ToString();
string dop = data[8].ToString();
string cer_date = data[9].ToString();
string cert_num = data[10].ToString();
url = "https://testnet.flocha.in/tx/" + transid;
lblName.Text = name;
lblGuardian.Text = fname;
lblReg_no.Text = reg;
lblCourse.Text = course;
lblGrade.Text = grade;
lblPercent.Text = percentage;
lblJoin_Date.Text = doj;
lblCompilition_Date.Text = dop;
lblDate.Text = cer_date;
lblCertificate_no.Text = cert_num;
linklblUrl.Text = url;
linklblUrl.Visible = true;
QRCodeEncoder enc = new QRCodeEncoder();
//Bitmap qrcode = enc.Encode(url);
//QRpicbox.Image = qrcode as System.Drawing.Image;
Bitmap img;
enc.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.H;
enc.QRCodeScale = 10;
img = enc.Encode(url);
QRpicbox.Image = img;
}
else
{
MessageBox.Show("Get Transaction Error : " + obj["error"]);
}
}
catch (RpcInternalServerErrorException exception)
{
var errorCode = 0;
var errorMessage = string.Empty;
if (exception.RpcErrorCode.GetHashCode() != 0)
{
errorCode = exception.RpcErrorCode.GetHashCode();
errorMessage = exception.RpcErrorCode.ToString();
}
Console.WriteLine("[Failed] {0} {1} {2}", exception.Message, errorCode != 0 ? "Error code: " + errorCode : string.Empty, !string.IsNullOrWhiteSpace(errorMessage) ? errorMessage : string.Empty);
MessageBox.Show("Wallet Error Code : " + errorCode);
linklblUrl.Visible = false;
}
}
public T MakeRequest <T>(RpcMethods rpcMethod, params object[] parameters)
{
id++;
var jsonRpcRequest = new JsonRpcRequest(id, rpcMethod.ToString(), parameters);
var webRequest = (HttpWebRequest)WebRequest.Create(_coinService.Parameters.SelectedDaemonUrl);
byte[] byteArray;
if (rpcMethod == RpcMethods.stop) /* Dirty workaround to properly support json notification syntax, lets merge this into library later properly*/
{
var jsonRpcRequestNotification = new JsonRpcRequestNotification(rpcMethod.ToString(), parameters);
SetBasicAuthHeader(webRequest, _coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.Credentials = new NetworkCredential(_coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
webRequest.Proxy = null;
webRequest.Timeout = _coinService.Parameters.RpcRequestTimeoutInSeconds * GlobalConstants.MillisecondsInASecond;
byteArray = jsonRpcRequestNotification.GetBytes();
webRequest.ContentLength = jsonRpcRequestNotification.GetBytes().Length;
}
else if (rpcMethod == RpcMethods.waitforchange) /* Latest XAYA library addition pases waitforchange arguments as array, this also needs special handling*/
{
string[] aRR = new string[parameters.Length];
for (int s = 0; s < parameters.Length; s++)
{
aRR[s] = parameters[s].ToString();
}
var jsonRpcRequestNotification = new JsonRpcRequestArray(id, rpcMethod.ToString(), aRR);
SetBasicAuthHeader(webRequest, _coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.Credentials = new NetworkCredential(_coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
webRequest.Proxy = null;
webRequest.Timeout = _coinService.Parameters.RpcRequestTimeoutInSeconds * GlobalConstants.MillisecondsInASecond;
byteArray = jsonRpcRequestNotification.GetBytes();
webRequest.ContentLength = jsonRpcRequestNotification.GetBytes().Length;
}
else
{
SetBasicAuthHeader(webRequest, _coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.Credentials = new NetworkCredential(_coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
webRequest.Proxy = null;
webRequest.Timeout = _coinService.Parameters.RpcRequestTimeoutInSeconds * GlobalConstants.MillisecondsInASecond;
byteArray = jsonRpcRequest.GetBytes();
webRequest.ContentLength = jsonRpcRequest.GetBytes().Length;
}
if (rpcMethod == RpcMethods.waitforchange) /* Dirty workaround to properly support json notification syntax, lets merge this into library later properly*/
{
webRequest.Timeout = int.MaxValue;
}
try
{
using (var dataStream = webRequest.GetRequestStream())
{
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Dispose();
}
}
catch (Exception exception)
{
Console.WriteLine("There was a problem sending the request to the wallet", exception);
return(default(T));
}
try
{
string json;
using (var webResponse = webRequest.GetResponse())
{
using (var stream = webResponse.GetResponseStream())
{
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
json = result;
}
}
}
if (json != "")
{
var rpcResponse = JsonConvert.DeserializeObject <JsonRpcResponse <T> >(json);
return(rpcResponse.Result);
}
else
{
return(default(T));
}
}
catch (WebException webException)
{
#region RPC Internal Server Error (with an Error Code)
var webResponse = webException.Response as HttpWebResponse;
if (webResponse != null)
{
switch (webResponse.StatusCode)
{
case HttpStatusCode.InternalServerError:
{
using (var stream = webResponse.GetResponseStream())
{
if (stream == null)
{
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
try
{
var jsonRpcResponseObject = JsonConvert.DeserializeObject <JsonRpcResponse <object> >(result);
var internalServerErrorException = new RpcInternalServerErrorException(jsonRpcResponseObject.Error.Message, webException)
{
RpcErrorCode = jsonRpcResponseObject.Error.Code
};
throw internalServerErrorException;
}
catch (JsonException)
{
throw new RpcException(result, webException);
}
}
}
}
default:
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
}
#endregion
#region RPC Time-Out
if (webException.Message == "The operation has timed out")
{
throw new RpcRequestTimeoutException(webException.Message);
}
#endregion
return(default(T));
}
catch (JsonException jsonException)
{
throw new RpcResponseDeserializationException("There was a problem deserializing the response from the wallet", jsonException);
}
catch (ProtocolViolationException protocolViolationException)
{
throw new RpcException("Unable to connect to the server", protocolViolationException);
}
catch (Exception exception)
{
var queryParameters = jsonRpcRequest.Parameters.Cast <string>().Aggregate(string.Empty, (current, parameter) => current + (parameter + " "));
throw new Exception($"A problem was encountered while calling MakeRpcRequest() for: {jsonRpcRequest.Method} with parameters: {queryParameters}. \nException: {exception.Message}");
}
}
private T MakeRequest <T>(RpcMethods rpcMethod, Int16 timedOutRequestsCount, params object[] parameters)
{
JsonRpcRequest jsonRpcRequest = new JsonRpcRequest(1, rpcMethod.ToString(), parameters);
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(_coinService.Parameters.SelectedDaemonUrl);
SetBasicAuthHeader(webRequest, _coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.Credentials = new NetworkCredential(_coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
webRequest.Proxy = null;
webRequest.Timeout = _coinService.Parameters.RpcRequestTimeoutInSeconds * GlobalConstants.MillisecondsInASecond;
Byte[] byteArray = jsonRpcRequest.GetBytes();
webRequest.ContentLength = jsonRpcRequest.GetBytes().Length;
try
{
using (Stream dataStream = webRequest.GetRequestStream())
{
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Dispose();
}
}
catch (Exception exception)
{
throw new RpcException("There was a problem sending the request to the wallet", exception);
}
try
{
String json;
using (WebResponse webResponse = webRequest.GetResponse())
{
using (Stream stream = webResponse.GetResponseStream())
{
using (StreamReader reader = new StreamReader(stream))
{
String result = reader.ReadToEnd();
reader.Dispose();
json = result;
}
}
}
JsonRpcResponse <T> rpcResponse = JsonConvert.DeserializeObject <JsonRpcResponse <T> >(json);
return(rpcResponse.Result);
}
catch (WebException webException)
{
#region RPC Internal Server Error (with an Error Code)
HttpWebResponse webResponse = webException.Response as HttpWebResponse;
if (webResponse != null)
{
switch (webResponse.StatusCode)
{
case HttpStatusCode.InternalServerError:
{
using (Stream stream = webResponse.GetResponseStream())
{
if (stream == null)
{
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
using (StreamReader reader = new StreamReader(stream))
{
String result = reader.ReadToEnd();
reader.Dispose();
try
{
JsonRpcResponse <Object> jsonRpcResponseObject = JsonConvert.DeserializeObject <JsonRpcResponse <Object> >(result);
RpcInternalServerErrorException internalServerErrorException = new RpcInternalServerErrorException(jsonRpcResponseObject.Error.Message, webException)
{
RpcErrorCode = jsonRpcResponseObject.Error.Code
};
throw internalServerErrorException;
}
catch (JsonException)
{
throw new RpcException(result, webException);
}
}
}
}
default:
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
}
#endregion
#region RPC Time-Out
if (webException.Message == "The operation has timed out")
{
if (_coinService.Parameters.RpcResendTimedOutRequests && ++timedOutRequestsCount <= _coinService.Parameters.RpcTimedOutRequestsResendAttempts)
{
// Note: effective delay = delayInSeconds + _rpcRequestTimeoutInSeconds
if (_coinService.Parameters.RpcDelayResendingTimedOutRequests)
{
Double delayInSeconds = _coinService.Parameters.RpcUseBase2ExponentialDelaysWhenResendingTimedOutRequests ? Math.Pow(2, timedOutRequestsCount) : timedOutRequestsCount;
if (Debugger.IsAttached)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("RPC request timeout: {0}, will resend {1} of {2} total attempts after {3} seconds (request timeout: {4} seconds)", jsonRpcRequest.Method, timedOutRequestsCount, _coinService.Parameters.RpcTimedOutRequestsResendAttempts, delayInSeconds, _coinService.Parameters.RpcRequestTimeoutInSeconds);
Console.ResetColor();
}
Thread.Sleep((Int32)delayInSeconds * GlobalConstants.MillisecondsInASecond);
}
return(MakeRequest <T>(rpcMethod, timedOutRequestsCount, parameters));
}
throw new RpcRequestTimeoutException(webException.Message);
}
#endregion
throw new RpcException("An unknown web exception occured while trying to read the JSON response", webException);
}
catch (JsonException jsonException)
{
throw new RpcResponseDeserializationException("There was a problem deserializing the response from the wallet", jsonException);
}
catch (ProtocolViolationException protocolViolationException)
{
throw new RpcException("Unable to connect to the server", protocolViolationException);
}
catch (Exception exception)
{
String queryParameters = jsonRpcRequest.Parameters.Cast <String>().Aggregate(String.Empty, (current, parameter) => current + (parameter + " "));
throw new Exception(String.Format("A problem was encountered while calling MakeRpcRequest() for: {0} with parameters: {1}. \nException: {2}", jsonRpcRequest.Method, queryParameters, exception.Message));
}
}
private void Button1_Click(object sender, EventArgs e)
{
string username = ConfigurationManager.AppSettings.Get("rpcusername");
string past = ConfigurationManager.AppSettings.Get("rpcpassword");
string url1 = ConfigurationManager.AppSettings.Get("wallet_url");
string port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods rpc = new RpcMethods(username, past, url1, port);
string us = response.Text;
string p = ComputeSha256Hash(pas.Text).ToString();
try
{
JObject obj = JObject.Parse(rpc.GetRawTransaction(us));
string flodata = "";
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
flodata = obj["result"]["floData"].ToString();
string passcode = decrpyt(flodata).ToString();
if (passcode.Equals(p))
{
response.Text = "****SUCCESSFULLY LOGGED-IN****";
response.ForeColor = Color.DarkOliveGreen;
response.Visible = true;
verification ob = new verification(us);
this.Hide();
ob.Show();
}
else
{
response.Text = "****INCORRECT PASSWORD****";
response.ForeColor = Color.Firebrick;
response.Visible = true;
}
}
else
{
Console.WriteLine("Error searching the transactions");
response.Text = "****BLOCKCHAIN ERROR****";
response.ForeColor = Color.Blue;
response.Visible = true;
}
}
catch (RpcInternalServerErrorException ex)
{
var err_code = 0;
var err_message = string.Empty;
if (ex.RpcErrorCode.GetHashCode() != 0)
{
err_code = ex.RpcErrorCode.GetHashCode();
err_message = ex.RpcErrorCode.ToString();
}
Console.WriteLine("Exception:" + err_code + " " + err_message);
response.Text = "****BLOCKCHAIN ERROR****";
response.ForeColor = Color.Blue;
response.Visible = true;
}
catch (Exception ex1)
{
Console.WriteLine("Exception:" + ex1);
response.Text = "****VISUAL STUDIO ERROR****" + ex1;
response.ForeColor = Color.Red;
response.Visible = true;
}
}
public T MakeRequest <T>(RpcMethods rpcMethod, object parameters)
{
var jsonRpcRequest = new JsonRpcRequest(1, rpcMethod.ToString(), parameters);
var webRequest = (HttpWebRequest)WebRequest.Create(seedURL);
webRequest.ContentType = "application/json";
webRequest.Method = "POST";
webRequest.Proxy = null;
webRequest.Timeout = 10 * 1000;
var byteArray = jsonRpcRequest.GetBytes();
webRequest.ContentLength = jsonRpcRequest.GetBytes().Length;
try
{
using (var dataStream = webRequest.GetRequestStream())
{
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Dispose();
}
}
catch (Exception exception)
{
throw new RpcException("There was a problem sending the request to the wallet", exception);
}
try
{
string json;
using (var webResponse = webRequest.GetResponse())
{
using (var stream = webResponse.GetResponseStream())
{
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
json = result;
}
}
}
var rpcResponse = JsonConvert.DeserializeObject <JsonRpcResponse <T> >(json);
return(rpcResponse.Result);
}
catch (WebException webException)
{
#region RPC Internal Server Error (with an Error Code)
var webResponse = webException.Response as HttpWebResponse;
if (webResponse != null)
{
switch (webResponse.StatusCode)
{
case HttpStatusCode.InternalServerError:
{
using (var stream = webResponse.GetResponseStream())
{
if (stream == null)
{
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
try
{
var jsonRpcResponseObject = JsonConvert.DeserializeObject <JsonRpcResponse <object> >(result);
var internalServerErrorException = new RpcInternalServerErrorException(jsonRpcResponseObject.Error.Message, webException)
{
RpcErrorCode = jsonRpcResponseObject.Error.Code
};
throw internalServerErrorException;
}
catch (JsonException)
{
throw new RpcException(result, webException);
}
}
}
}
default:
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
}
#endregion
#region RPC Time-Out
if (webException.Message == "The operation has timed out")
{
throw new RpcRequestTimeoutException(webException.Message);
}
#endregion
throw new RpcException("An unknown web exception occured while trying to read the JSON response", webException);
}
catch (JsonException jsonException)
{
throw new RpcResponseDeserializationException("There was a problem deserializing the response from the wallet", jsonException);
}
catch (ProtocolViolationException protocolViolationException)
{
throw new RpcException("Unable to connect to the server", protocolViolationException);
}
catch (Exception exception)
{
throw new Exception($"A problem was encountered while calling MakeRpcRequest() for: {jsonRpcRequest.Method}. \nException: {exception.Message}");
}
}
public T MakeRequest <T>(RpcMethods rpcMethod, params object[] parameters)
{
if (RpcMethods.xrGetTransactions == rpcMethod || RpcMethods.xrGetBlocks == rpcMethod || RpcMethods.xrService == rpcMethod)
{
var parameterList = new List <object>();
foreach (var param in parameters)
{
if (param != null)
{
if (!param.GetType().IsArray)
{
parameterList.Add(param);
}
else
{
foreach (var p in (IEnumerable)param)
{
parameterList.Add(p);
}
}
}
}
parameters = parameterList.ToArray();
}
var jsonRpcRequest = new JsonRpcRequest(1, rpcMethod.ToString(), parameters);
var webRequest = (HttpWebRequest)WebRequest.Create(_coinService.Parameters.SelectedDaemonUrl);
SetBasicAuthHeader(webRequest, _coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.Credentials = new NetworkCredential(_coinService.Parameters.RpcUsername, _coinService.Parameters.RpcPassword);
webRequest.ContentType = "application/json-rpc";
webRequest.Method = "POST";
webRequest.Proxy = null;
webRequest.Timeout = _coinService.Parameters.RpcRequestTimeoutInSeconds * GlobalConstants.MillisecondsInASecond;
var byteArray = jsonRpcRequest.GetBytes();
webRequest.ContentLength = jsonRpcRequest.GetBytes().Length;
try
{
using (var dataStream = webRequest.GetRequestStream())
{
dataStream.Write(byteArray, 0, byteArray.Length);
dataStream.Dispose();
}
}
catch (Exception exception)
{
throw new RpcException("There was a problem sending the request to the wallet", exception);
}
try
{
string json;
Console.WriteLine("Executing RPC Call: " + rpcMethod.ToString());
var timer = new Stopwatch();
timer.Start();
using (var webResponse = webRequest.GetResponse())
{
using (var stream = webResponse.GetResponseStream())
{
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
json = result;
}
}
}
timer.Stop();
Console.WriteLine("Rpc Call Time Elapsed: {0} ms", timer.ElapsedMilliseconds);
var rpcResponse = JsonConvert.DeserializeObject <JsonRpcResponse <T> >(json);
var errorProperty = rpcResponse.Result.GetType().GetProperty("Error");
if (errorProperty != null)
{
var errorValue = (JsonRpcError)errorProperty.GetValue(rpcResponse.Result);
if (errorValue != null)
{
var internalServerErrorException = new RpcInternalServerErrorException(errorValue.Message)
{
RpcErrorCode = errorValue.Code
};
internalServerErrorException.Data["rpcResponse"] = rpcResponse.Result;
throw internalServerErrorException;
}
}
return(rpcResponse.Result);
}
catch (WebException webException)
{
#region RPC Internal Server Error (with an Error Code)
var webResponse = webException.Response as HttpWebResponse;
if (webResponse != null)
{
switch (webResponse.StatusCode)
{
case HttpStatusCode.InternalServerError:
{
using (var stream = webResponse.GetResponseStream())
{
if (stream == null)
{
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
using (var reader = new StreamReader(stream))
{
var result = reader.ReadToEnd();
reader.Dispose();
try
{
var jsonRpcResponseObject = JsonConvert.DeserializeObject <JsonRpcResponse <object> >(result);
var internalServerErrorException = new RpcInternalServerErrorException(jsonRpcResponseObject.Error.Message, webException)
{
RpcErrorCode = jsonRpcResponseObject.Error.Code
};
throw internalServerErrorException;
}
catch (JsonException)
{
throw new RpcException(result, webException);
}
}
}
}
default:
throw new RpcException("The RPC request was either not understood by the server or there was a problem executing the request", webException);
}
}
#endregion
#region RPC Time-Out
if (webException.Message == "The operation has timed out.")
{
throw new RpcRequestTimeoutException(webException.Message);
}
#endregion
throw new RpcException("An unknown web exception occured while trying to read the JSON response", webException);
}
catch (JsonException jsonException)
{
throw new RpcResponseDeserializationException("There was a problem deserializing the response from the wallet", jsonException);
}
catch (ProtocolViolationException protocolViolationException)
{
throw new RpcException("Unable to connect to the server", protocolViolationException);
}
catch (RpcInternalServerErrorException rpcInternalServerErrorException)
{
throw new RpcInternalServerErrorException(rpcInternalServerErrorException.Message, rpcInternalServerErrorException);
}
catch (Exception exception)
{
var queryParameters = jsonRpcRequest.Parameters.Cast <string>().Aggregate(string.Empty, (current, parameter) => current + (parameter + " "));
throw new Exception($"A problem was encountered while calling MakeRpcRequest() for: {jsonRpcRequest.Method} with parameters: {queryParameters}. \nException: {exception.Message}");
}
}
private void button1_Click_1(object sender, EventArgs e)
{
string username = ConfigurationManager.AppSettings.Get("rpcusername");
string password = ConfigurationManager.AppSettings.Get("rpcpassword");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
try
{
string Name = namebox.Text;
string Send_to = Send_to_box.Text;
string Review = reviewbox.Text;
string flodata = "Review from:" + Name + "-- " + Review;
JObject jobj = JObject.Parse(rpc.SendToAddress(Send_to, 0.01M, "review purpose", "review purpose", false, false, 1, "UNSET", flodata));
if (string.IsNullOrEmpty(jobj["error"].ToString()))
{
labelmsg.Text = "Review saved successfully to FLO";
labelmsg.Visible = true;
labelmsg.ForeColor = Color.Green;
}
else
{
labelmsg.Text = "Error!!!" + "could not retrieve any transaction details..plzz check ur transaction id";
labelmsg.Visible = true;
labelmsg.ForeColor = Color.Red;
}
}
catch (RpcInternalServerErrorException ex)
{
var errCode = 0;
var errMessage = string.Empty;
if (ex.RpcErrorCode.GetHashCode() != 0)
{
errCode = ex.RpcErrorCode.GetHashCode();
errMessage = ex.RpcErrorCode.ToString();
}
Console.WriteLine("Exception :" + errCode + "-" + errMessage);
labelmsg.Text = "INternal server error!!";
labelmsg.ForeColor = Color.Red;
labelmsg.Visible = true;
labelmsg.Visible = true;
}
catch (Exception ex1)
{
Console.WriteLine("Exception :" + ex1.ToString());
labelmsg.Text = "Error connecting to the server!!";
labelmsg.ForeColor = Color.Red;
labelmsg.Visible = true;
labelmsg.Visible = true;
}
}
static void Main(string[] args)
{
string username = ConfigurationManager.AppSettings.Get("username");
string password = ConfigurationManager.AppSettings.Get("password");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
try
{
//string toaddr = "oTw4kEvB3MWrN97ujWb6JAs3ye574DvuKV";
//string fromaddr = "oWVv5huYoVsicv9wLqDSt9hKTYERchm2DY";
//string response = Call_Service_Get("http://localhost:53722/FloAPI.svc/listunspentbyaddress/"+ fromaddr);
//JObject objapi = JObject.Parse(response);
//JArray arrunspent = JArray.Parse(objapi["result"].ToString());
//decimal amtosent = 2.65m;
//decimal fee = 0.0001m;
//decimal bal = 0.0m;
//CreateRawTransactionRequest req1 = new CreateRawTransactionRequest();
//List<CreateRawTransactionInput> inputs1 = new List<CreateRawTransactionInput>();
//foreach (JObject o in arrunspent.Children<JObject>())
//{
// CreateRawTransactionInput input1 = new CreateRawTransactionInput();
// string tid = o["txid"].ToString();
// string vout = o["vout"].ToString();
// string scriptPubKey = o["scriptPubKey"].ToString();
// decimal amt = Convert.ToDecimal(o["amount"].ToString());
// input1.txid = tid;
// input1.vout = Convert.ToInt32(vout);
// input1.scriptPubKey = scriptPubKey;
// inputs1.Add(input1);
// bal += amt;
// if(bal >= (amtosent+fee))
// {
// break;
// }
//}
//decimal change = bal - (amtosent + fee);
//Dictionary<string, decimal> output1 = new Dictionary<string, decimal>();
//output1.Add(toaddr, amtosent);
//output1.Add(fromaddr, change);
//req1.Inputs = inputs1;
//req1.Outputs = output1;
//req1.floData = "Test Raw Transaction API";
//req1.locktime = 0;
//req1.replaceable = false;
//string rawreqjson = JsonConvert.SerializeObject(req1);
//string rawresp = Call_Service_Post(rawreqjson, "http://localhost:53722/FloAPI.svc/createrawtransaction","text/plain");
//JObject objraw1 = JObject.Parse(rpc.CreateRawTransaction(req1));
//string rawHex1 = "";
//if (string.IsNullOrEmpty(objraw1["error"].ToString()))
//{
// Console.WriteLine("Raw Transaction : " + objraw1["result"]);
// rawHex1 = objraw1["result"].ToString();
//}
//else
//{
// Console.WriteLine("Raw Transaction Error : " + objraw1["error"]);
//}
//string responsepriv = Call_Service_Get("http://localhost:53722/FloAPI.svc/dumpprivkey/" + fromaddr);
//JObject objpriv = JObject.Parse(responsepriv);
//string privkey1 = objpriv["result"].ToString();
//List<string> privkeys1 = new List<string>();
//privkeys1.Add(privkey1);
//SignRawTransactionRequest signreq1 = new SignRawTransactionRequest();
//signreq1.Inputs = inputs1;
//signreq1.PrivateKeys = privkeys1;
//signreq1.RawTransactionHex = rawHex1;
//signreq1.SigHashType = "ALL";
//string signjson = JsonConvert.SerializeObject(signreq1);
//string signresp = Call_Service_Post(signjson,"http://localhost:53722/FloAPI.svc/signrawtransaction","application/json");
//JObject objsign1 = JObject.Parse(signresp);
//string signHex1 = "";
//if (string.IsNullOrEmpty(objsign1["error"].ToString()))
//{
// Console.WriteLine("Sign Raw Transaction : " + objsign1["result"]);
// signHex1 = objsign1["result"]["hex"].ToString();
//}
//else
//{
// Console.WriteLine("Sign Raw Transaction Error : " + objsign1["error"]);
//}
//SendRawTransactionRequest sendreq = new SendRawTransactionRequest();
//sendreq.signedHex = signHex1;
//string sendreq1 = JsonConvert.SerializeObject(sendreq);
//string sendresp1 = Call_Service_Post(sendreq1,"http://localhost:53722/FloAPI.svc/sendrawtransaction","application/json");
//JObject objsend1 = JObject.Parse(sendresp1);
//string txid = "";
//if (string.IsNullOrEmpty(objsend1["error"].ToString()))
//{
// Console.WriteLine("Sign Raw Transaction : " + objsend1["result"]);
// txid = objsend1["result"].ToString();
//}
//else
//{
// Console.WriteLine("Sign Raw Transaction Error : " + objsend1["error"]);
//}
JArray jarrlu = new JArray();
jarrlu.Add("");
//jarrlu.Add("oHQMHm1eFz3PLgTPWPcYYDNvrB4G241Atd");
//List Unspent
JObject objlu = JObject.Parse(rpc.ListUnspent(jarrlu));
if (string.IsNullOrEmpty(objlu["error"].ToString()))
{
Console.WriteLine("Get Info : " + objlu["result"]);
}
else
{
Console.WriteLine("Get Info Error : " + objlu["error"]);
}
CreateRawTransactionRequest req = new CreateRawTransactionRequest();
CreateRawTransactionInput input = new CreateRawTransactionInput();
input.txid = "5b30f0bf684b90ccc2a3f8cef896b0ed155c9b785fbaf9fca1c1272dc40af4bd";
input.vout = 0;
input.scriptPubKey = "76a914ac73b43a12d4ef3a2e71384ae3e35460cf4e91df88ac";
List <CreateRawTransactionInput> inputs = new List <CreateRawTransactionInput>();
inputs.Add(input);
Dictionary <string, decimal> output = new Dictionary <string, decimal>();
output.Add("oJsvAWvNWZ1jk3fV1BpaWHR3wPrYVaVxwZ", 1.0m);
output.Add("oYbD4joh3G6d3k3wKbFtBQfgq9BPFxzWPn", 181.4795m);
req.Inputs = inputs;
req.Outputs = output;
req.floData = "Test Raw Transaction";
req.locktime = 0;
req.replaceable = false;
JObject objraw = JObject.Parse(rpc.CreateRawTransaction(req));
string rawHex = "";
if (string.IsNullOrEmpty(objraw["error"].ToString()))
{
Console.WriteLine("Raw Transaction : " + objraw["result"]);
rawHex = objraw["result"].ToString();
}
else
{
Console.WriteLine("Raw Transaction Error : " + objraw["error"]);
}
string privkey = "cTd24uWL7Sb6KsJXZzwBQR3mkyg2baEzHJNEhkgBmXPpFxy1Ypf9";
List <string> privkeys = new List <string>();
privkeys.Add(privkey);
SignRawTransactionRequest signreq = new SignRawTransactionRequest();
signreq.Inputs = inputs;
signreq.PrivateKeys = privkeys;
signreq.RawTransactionHex = rawHex;
signreq.SigHashType = "ALL";
JObject objsign = JObject.Parse(rpc.SignRawTransaction(signreq));
string signHex = "";
if (string.IsNullOrEmpty(objsign["error"].ToString()))
{
Console.WriteLine("Sign Raw Transaction : " + objsign["result"]);
signHex = objsign["result"]["hex"].ToString();
}
else
{
Console.WriteLine("Sign Raw Transaction Error : " + objsign["error"]);
}
JObject objsend = JObject.Parse(rpc.SendRawTransaction(signHex));
string txid1 = "";
if (string.IsNullOrEmpty(objsend["error"].ToString()))
{
Console.WriteLine("Sign Raw Transaction : " + objsend["result"]);
txid1 = objsend["result"].ToString();
}
else
{
Console.WriteLine("Sign Raw Transaction Error : " + objsend["error"]);
}
//Get Info
JObject obj = JObject.Parse(rpc.GetInfo());
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Get Info : " + obj["result"]);
}
else
{
Console.WriteLine("Get Info Error : " + obj["error"]);
}
obj = JObject.Parse(rpc.Preciousblock("31300e805d4f949e455f20f045162290c920b76e14ec6e614c2c8d5bd4fe119e"));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Get Memory Info : " + obj["result"]);
}
else
{
Console.WriteLine("Get Memory Info Error : " + obj["error"]);
}
//Get Help
obj = JObject.Parse(rpc.Help("getinfo"));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Get Help : " + obj["result"]);
}
else
{
Console.WriteLine("Get Help Error : " + obj["error"]);
}
//Get Balance
obj = JObject.Parse(rpc.GetBalance(""));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Balance : " + obj["result"]);
}
else
{
Console.WriteLine("Get Balance Error : " + obj["error"]);
}
//Get Wallet Info
obj = JObject.Parse(rpc.GetWalletInfo());
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Wallet Info : " + obj["result"]);
}
else
{
Console.WriteLine("Wallet Info Error : " + obj["error"]);
}
//Test
var jsonObject = new JObject();
jsonObject.Add("oQDkguVz7CW2eEYCWD2G636tWCg23YcnRx", 1.2);
jsonObject.Add("oXRrzwxUMcpxHCQWP4T1MQAocudWDzL1UJ", 0.2);
var job1 = new JObject();
var job2 = new JObject();
job1.Add("txid", "b1aa06d72323ae923784d80ebb890c286d963d37901d73806fa2a4fff91865f3");
job1.Add("vout", 1);
job2.Add("txid", "b1aa06d72323ae923784d80ebb890c286d963d37901d73806fa2a4fff91865f4");
job2.Add("vout", 2);
//create raw transaction
var jarr = new JArray();
jarr.Add(job1);
jarr.Add(job2);
//obj = JObject.Parse(rpc.CreateRawTransaction(jarr, jsonObject));
//if (string.IsNullOrEmpty(obj["error"].ToString()))
//{
// Console.WriteLine("Create Raw Transaction : " + obj["result"]);
//}
//else
//{
// Console.WriteLine("Error : " + obj["error"]);
//}
//decode raw transaction
obj = JObject.Parse(rpc.DecodeRawTransaction("0200000002f36518f9ffa4a26f80731d90373d966d280c89bb0ed8843792ae2323d706aab10100000000fffffffff46518f9ffa4a26f80731d90373d966d280c89bb0ed8843792ae2323d706aab10200000000ffffffff02000e2707000000001976a91450a3f1d1f0d046af51cc150a6d4c33b37b7daf3988ac002d3101000000001976a9149fb715b93dac58ff46cdafd43c34762109ca604388ac0000000000"));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Decode Raw Transaction : " + obj["result"]);
}
else
{
Console.WriteLine("Error : " + obj["error"]);
}
//create multi sig
jarr = new JArray();
jarr.Add("oYbD4joh3G6d3k3wKbFtBQfgq9BPFxzWPn");
jarr.Add("oJsvAWvNWZ1jk3fV1BpaWHR3wPrYVaVxwZ");
obj = JObject.Parse(rpc.AddMultisigAddress(2, jarr));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Add Multisig : " + obj["result"]);
}
else
{
Console.WriteLine("Error : " + obj["error"]);
}
//obj = JObject.Parse(rpc.SendMany("AbhijeetTest", jsonObject));
//if (string.IsNullOrEmpty(obj["error"].ToString()))
//{
// Console.WriteLine("Send To Many : " + obj["result"]);
//}
//else
//{
// Console.WriteLine("Error : " + obj["error"]);
//}
//Get Wallet Info
obj = JObject.Parse(rpc.SubmitBlock("123456ffggg"));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
Console.WriteLine("Wallet Info : " + obj["result"]);
}
else
{
Console.WriteLine("Wallet Info Error : " + obj["error"]);
}
}
catch (RpcInternalServerErrorException exception)
{
var errorCode = 0;
var errorMessage = string.Empty;
if (exception.RpcErrorCode.GetHashCode() != 0)
{
errorCode = exception.RpcErrorCode.GetHashCode();
errorMessage = exception.RpcErrorCode.ToString();
}
Console.WriteLine("[Failed] {0} {1} {2}", exception.Message, errorCode != 0 ? "Error code: " + errorCode : string.Empty, !string.IsNullOrWhiteSpace(errorMessage) ? errorMessage : string.Empty);
}
catch (Exception exception)
{
Console.WriteLine("[Failed]\n\nPlease check your configuration and make sure that the daemon is up and running and that it is synchronized. \n\nException: " + exception);
}
Console.Read();
}
private void student_form_Load(object sender, EventArgs e)
{
con = new SqlConnection(connstr);
con.Open();
//string cert = "PTRN005";
//int count=0;
lblReg_no.Text = r;
lblIssueDate.Text = DateTime.Now.ToShortDateString();
//count++;
//label31.Text = cert + count.ToString();
cmd = new SqlCommand("select Name,Fathers_name,Course,Grade,Marks,Date_j,Date_c from student where Reg_no = @rn", con);
cmd.Parameters.Add(new SqlParameter("@rn", lblReg_no.Text));
//cmd.Parameters.Add(new SqlParameter("@r", comboBox1.Text));
dr = cmd.ExecuteReader();
if (dr.Read())
{
lblName.Text = (dr[0].ToString());
lblGuardianName.Text = (dr[1].ToString());
lblCourse.Text = (dr[2].ToString());
lblGrade.Text = (dr[3].ToString());
lblPercent.Text = (dr[4].ToString());
DateTime dt = DateTime.Parse(dr[5].ToString());
lblDoj.Text = (dt.ToString("dd-MM-yyyy"));
dt = DateTime.Parse(dr[6].ToString());
lblCompletion_Date.Text = (dt.ToString("dd-MM-yyyy"));
}
lblCertificate_no.Text = DateTime.Now.ToString("ddMMyyyyhhmmss");
con.Close();
string username = ConfigurationManager.AppSettings.Get("username");
string password = ConfigurationManager.AppSettings.Get("password");
string wallet_url = ConfigurationManager.AppSettings.Get("wallet_url");
string wallet_port = ConfigurationManager.AppSettings.Get("wallet_port");
RpcMethods rpc = new RpcMethods(username, password, wallet_url, wallet_port);
string tranid = "";
string flodata = "deepacertproject#" + lblName.Text + "#" + lblGuardianName.Text + "#" + lblReg_no.Text + "#" + lblCourse.Text + "#" + lblGrade.Text + "#" + lblPercent.Text + "#" + lblDoj.Text + "#" + lblCompletion_Date.Text + "#" + lblIssueDate.Text + "#" + lblCertificate_no.Text;
try
{
JObject obj = JObject.Parse(rpc.SendToAddress("oXFZb6CJFfw5E46hLFwiMKdPt3LEUtuV4L", 0.01M, "Test comment", "Test Comment", false, false, 1, "UNSET", flodata));
if (string.IsNullOrEmpty(obj["error"].ToString()))
{
tranid = obj["result"].ToString();
con = new SqlConnection(connstr);
con.Open();
cmd = new SqlCommand("insert into Flo_record values(@r,@t,@c)", con);
cmd.Parameters.Add(new SqlParameter("@r", lblReg_no.Text));
cmd.Parameters.Add(new SqlParameter("@t", tranid));
cmd.Parameters.Add(new SqlParameter("@c", lblCertificate_no.Text));
cmd.ExecuteNonQuery();
con.Close();
Console.WriteLine("Transaction ID : " + obj["result"]);
}
else
{
MessageBox.Show("Send Transaction Error : " + obj["error"]);
}
}
catch (RpcInternalServerErrorException exception)
{
var errorCode = 0;
var errorMessage = string.Empty;
if (exception.RpcErrorCode.GetHashCode() != 0)
{
errorCode = exception.RpcErrorCode.GetHashCode();
errorMessage = exception.RpcErrorCode.ToString();
}
Console.WriteLine("[Failed] {0} {1} {2}", exception.Message, errorCode != 0 ? "Error code: " + errorCode : string.Empty, !string.IsNullOrWhiteSpace(errorMessage) ? errorMessage : string.Empty);
MessageBox.Show("Wallet Error Code : " + errorCode);
}
catch (Exception exception)
{
MessageBox.Show("[Failed]\n\nPlease check your configuration and make sure that the daemon is up and running and that it is synchronized. \n\nException: " + exception);
}
}
