public async Task<IgResponse<AuthenticationResponse>> SecureAuthenticate(AuthenticationRequest ar, string apiKey)
{
_conversationContext = new ConversationContext(null, null, apiKey);
var encryptedPassword = await SecurePassword(ar.password);
if (encryptedPassword == ar.password)
{
ar.encryptedPassword = false;
}
else
{
ar.encryptedPassword = true;
}
ar.password = encryptedPassword;
return await authenticate(ar);
}
public async Task<IgResponse<AuthenticationResponse>> Authenticate(AuthenticationRequest ar, string apiKey)
{
_conversationContext = new ConversationContext(null, null, apiKey);
return await authenticate(ar);
}
///<Summary>
///Creates a trading session, obtaining session tokens for subsequent API access.
///<p>
/// Please note that region-specific <a href=/loginrestrictions>login restrictions</a> may apply.
///</p>
///@param authenticationRequest Client login credentials
///@return Client summary account information
///</Summary>
public async Task <IgResponse <dto.colibri.endpoint.auth.v2.AuthenticationResponse> > authenticate(dto.colibri.endpoint.auth.v2.AuthenticationRequest authenticationRequest)
{
return(await _igRestService.RestfulService <dto.colibri.endpoint.auth.v2.AuthenticationResponse>("/gateway/deal/session", HttpMethod.Post, "2", _conversationContext, authenticationRequest));
}
public async void Login()
{
UpdateDebugMessage("Attempting login");
var UserName = ""; //*** TODO enter your username here ***;
var ApiKey = ""; //*** TODO enter your APIKey here ***;
var Password = ""; //*** TODO enter your password here ***;
if (String.IsNullOrEmpty(UserName) || String.IsNullOrEmpty(Password) || String.IsNullOrEmpty(ApiKey))
{
UpdateDebugMessage("Please enter a valid username / password / ApiKey combination in ApplicationViewModel ( Login method )");
return;
}
// use v2 secure login...
var ar = new dto.colibri.endpoint.auth.v2.AuthenticationRequest();
ar.identifier = UserName;
ar.password = Password;
try
{
var response = await igRestApiClient.SecureAuthenticate(ar, ApiKey);
if (response && (response.Response != null) && (response.Response.accounts.Count > 0))
{
Accounts.Clear();
foreach (var account in response.Response.accounts)
{
var igAccount = new IgPublicApiData.AccountModel();
igAccount.ClientId = response.Response.clientId;
igAccount.ProfitLoss = response.Response.accountInfo.profitLoss;
igAccount.AvailableCash = response.Response.accountInfo.available;
igAccount.Deposit = response.Response.accountInfo.deposit;
igAccount.Balance = response.Response.accountInfo.balance;
igAccount.LsEndpoint = response.Response.lightstreamerEndpoint;
igAccount.AvailableCash = response.Response.accountInfo.available;
igAccount.Balance = response.Response.accountInfo.balance;
igAccount.AccountId = account.accountId;
igAccount.AccountName = account.accountName;
igAccount.AccountType = account.accountType;
_accounts.Add(igAccount);
}
LoggedIn = true;
UpdateDebugMessage("Logged in, current account: " + response.Response.currentAccountId);
ConversationContext context = igRestApiClient.GetConversationContext();
UpdateDebugMessage("establishing datastream connection");
if ((context != null) && (response.Response.lightstreamerEndpoint != null) &&
(context.apiKey != null) && (context.xSecurityToken != null) && (context.cst != null))
{
try
{
CurrentAccountId = response.Response.currentAccountId;
var connectionEstablished =
igStreamApiClient.Connect(response.Response.currentAccountId,
context.cst,
context.xSecurityToken, context.apiKey,
response.Response.lightstreamerEndpoint);
if (connectionEstablished)
{
UpdateDebugMessage(String.Format("Connecting to Lightstreamer. Endpoint ={0}",
response.Response.lightstreamerEndpoint));
// Subscribe to Account Details and Trade Subscriptions...
SubscribeToAccountDetails();
SubscribeToTradeSubscription();
}
else
{
igStreamApiClient = null;
UpdateDebugMessage(String.Format(
"Could NOT connect to Lightstreamer. Endpoint ={0}",
response.Response.lightstreamerEndpoint));
}
}
catch (Exception ex)
{
UpdateDebugMessage(ex.Message);
}
}
}
else
{
UpdateDebugMessage("Failed to login. HttpResponse StatusCode = " +
response.StatusCode);
}
}
catch (Exception ex)
{
UpdateDebugMessage("ApplicationViewModel exception : " + ex.Message);
}
}
///<Summary>
///loginButton_Click
///This method deals with logging into the app.
///</Summary>
private async void loginButton_Click(object sender, EventArgs e)
{
try
{
AppendActivityMessage("Attempting login");
if (String.IsNullOrEmpty(_APIKey) || String.IsNullOrEmpty(passwordTextbox.Text) ||
String.IsNullOrEmpty(identifierTextbox.Text) || (_igRestApiClient == null))
{
AppendActivityMessage("Please enter API key, Password and Username");
return;
}
// use v1 login...
var ar = new AuthenticationRequest();
ar.identifier = identifierTextbox.Text;
ar.password = passwordTextbox.Text;
//log in...
var authenticationResponse = await _igRestApiClient.SecureAuthenticate(ar, _APIKey);
if (authenticationResponse && (authenticationResponse.Response != null) && (authenticationResponse.Response.accounts != null))
{
if (authenticationResponse.Response.accounts.Count > 0)
{
AppendRestDataMessage(JsonConvert.SerializeObject(authenticationResponse, Formatting.Indented));
AppendActivityMessage("Logged in, current account: " + authenticationResponse.Response.currentAccountId);
_currentAccount = authenticationResponse.Response.currentAccountId;
ConversationContext context = _igRestApiClient.GetConversationContext();
AppendActivityMessage("establishing streaming data connection");
if ((context != null) && (authenticationResponse.Response.currentAccountId != null) &&
(authenticationResponse.Response.lightstreamerEndpoint != null))
{
if (_igStreamApiClient != null)
{
var connectionEstablished =
_igStreamApiClient.Connect(authenticationResponse.Response.currentAccountId, context.cst,
context.xSecurityToken, context.apiKey,
authenticationResponse.Response.lightstreamerEndpoint);
if (connectionEstablished)
{
AppendActivityMessage("streaming data connection established");
EnableCommandButtons(true);
}
else
{
AppendActivityMessage("streaming data connection could NOT be established");
EnableCommandButtons(false);
}
}
}
else
{
AppendActivityMessage("Could not establish streaming data connection.");
}
}
else
{
AppendActivityMessage("no accounts");
}
}
else
{
AppendActivityMessage("Authentication Rest Response error : " + authenticationResponse.StatusCode );
}
}
catch (Exception ex)
{
AppendActivityMessage(ex.Message);
}
}
public async void Login()
{
UpdateDebugMessage("Attempting login");
var UserName = ""; //*** TODO enter your username here ***;
var ApiKey = ""; //*** TODO enter your APIKey here ***;
var Password = ""; //*** TODO enter your password here ***;
if (String.IsNullOrEmpty(UserName) || String.IsNullOrEmpty(Password) || String.IsNullOrEmpty(ApiKey))
{
UpdateDebugMessage("Please enter a valid username / password / ApiKey combination in ApplicationViewModel ( Login method )");
return;
}
// use v2 secure login...
var ar = new dto.colibri.endpoint.auth.v2.AuthenticationRequest();
ar.identifier = UserName;
ar.password = Password;
try
{
var response = await igRestApiClient.SecureAuthenticate(ar, ApiKey);
if (response && (response.Response != null) && (response.Response.accounts.Count > 0))
{
Accounts.Clear();
foreach (var account in response.Response.accounts)
{
var igAccount = new IgPublicApiData.AccountModel();
igAccount.ClientId = response.Response.clientId;
igAccount.ProfitLoss = response.Response.accountInfo.profitLoss;
igAccount.AvailableCash = response.Response.accountInfo.available;
igAccount.Deposit = response.Response.accountInfo.deposit;
igAccount.Balance = response.Response.accountInfo.balance;
igAccount.LsEndpoint = response.Response.lightstreamerEndpoint;
igAccount.AvailableCash = response.Response.accountInfo.available;
igAccount.Balance = response.Response.accountInfo.balance;
igAccount.AccountId = account.accountId;
igAccount.AccountName = account.accountName;
igAccount.AccountType = account.accountType;
_accounts.Add(igAccount);
}
LoggedIn = true;
UpdateDebugMessage("Logged in, current account: " + response.Response.currentAccountId);
ConversationContext context = igRestApiClient.GetConversationContext();
UpdateDebugMessage("establishing datastream connection");
if ((context != null) && (response.Response.lightstreamerEndpoint != null) &&
(context.apiKey != null) && (context.xSecurityToken != null) && (context.cst != null))
{
try
{
CurrentAccountId = response.Response.currentAccountId;
var connectionEstablished =
igStreamApiClient.Connect(response.Response.currentAccountId,
context.cst,
context.xSecurityToken, context.apiKey,
response.Response.lightstreamerEndpoint);
if (connectionEstablished)
{
UpdateDebugMessage(String.Format("Connecting to Lightstreamer. Endpoint ={0}",
response.Response.lightstreamerEndpoint));
// Subscribe to Account Details and Trade Subscriptions...
SubscribeToAccountDetails();
SubscribeToTradeSubscription();
}
else
{
igStreamApiClient = null;
UpdateDebugMessage(String.Format(
"Could NOT connect to Lightstreamer. Endpoint ={0}",
response.Response.lightstreamerEndpoint));
}
}
catch (Exception ex)
{
UpdateDebugMessage(ex.Message);
}
}
}
else
{
UpdateDebugMessage("Failed to login. HttpResponse StatusCode = " +
response.StatusCode);
}
}
catch (Exception ex)
{
UpdateDebugMessage("ApplicationViewModel exception : " + ex.Message);
}
}
