/// <summary>
/// Perform QuantConnect authentication
/// </summary>
/// <param name="serviceProvider">Visual Studio services provider</param>
/// <param name="explicitLogin">User explicitly clicked Log In button</param>
/// <param name="showLoginDialog">If true LoginDialog will be shown, careful it blocks UI</param>
/// <returns>true if user logged into QuantConnect, false otherwise</returns>
public async Task <bool> Login(IServiceProvider serviceProvider, bool explicitLogin, bool showLoginDialog = true)
{
VSActivityLog.Info("Logging in");
var authorizationManager = AuthorizationManager.GetInstance();
if (authorizationManager.IsLoggedIn())
{
VSActivityLog.Info("Already logged in");
return(true);
}
var previousCredentials = CredentialsManager.GetLastCredential();
if (!explicitLogin && await LoggedInWithLastStorredPassword(previousCredentials))
{
VSActivityLog.Info("Logged in with previously storred credentials");
return(true);
}
if (showLoginDialog)
{
return(LoginWithDialog(serviceProvider, previousCredentials));
}
VsUtils.DisplayInStatusBar(serviceProvider, "Please login to QuantConnect");
return(false);
}
private bool LoginWithDialog(IServiceProvider serviceProvider, Credentials?previousCredentials)
{
var logInDialog = new LoginDialog(AuthorizationManager.GetInstance(), previousCredentials, serviceProvider);
VsUtils.DisplayDialogWindow(logInDialog);
var credentials = logInDialog.GetCredentials();
if (credentials.HasValue)
{
VSActivityLog.Info("Storing credentials");
CredentialsManager.StoreCredentials(credentials.Value);
return(true);
}
else
{
VSActivityLog.Info("Login cancelled");
return(false);
}
}
/// <summary>
/// Perform QuantConnect authentication
/// </summary>
/// <param name="serviceProvider">Visual Studio services provider</param>
/// <param name="explicitLogin">User explicitly clicked Log In button</param>
/// <returns>true if user logged into QuantConnect, false otherwise</returns>
public bool Login(IServiceProvider serviceProvider, bool explicitLogin)
{
VSActivityLog.Info("Logging in");
var authorizationManager = AuthorizationManager.GetInstance();
if (authorizationManager.IsLoggedIn())
{
VSActivityLog.Info("Already logged in");
return(true);
}
var previousCredentials = CredentialsManager.GetLastCredential();
if (!explicitLogin && LoggedInWithLastStorredPassword(previousCredentials))
{
VSActivityLog.Info("Logged in with previously storred credentials");
return(true);
}
return(LoginWithDialog(serviceProvider, previousCredentials));
}
