/// <summary>
/// This facade method shows how to use the SDK to obtain an oauth token (with some extra details) out of given LoginID/Password/ClientID parameters.
/// It also shows how you can instantiate service objects for versions 1.0 and 3.0 of Concur Platform API.
/// </summary>
/// <param name="loginId">This is the Email/UserName entered by the user when he/she signin at https://developer.concur.com/ </param>
/// <param name="password">This is the Password used by the user when he/she signin at https://developer.concur.com/ </param>
/// <param name="clientId">This is the oauth client id (required to identify the application) and needed to generate an oauth token </param>
/// <returns>OAuthTokenDetail object, which encapsulates details of the oauth token obtained for the current user</returns>
public static async Task <OAuthTokenDetail> LoginAsync(string loginId, string password, string clientId)
{
var authService = new AuthenticationService();
OAuthTokenDetail oauthDetail = await authService.GetOAuthTokenAsync(loginId, password, clientId);
serviceV3 = new Concur.Connect.V3.ConnectService(oauthDetail.AccessToken, oauthDetail.InstanceUrl);
serviceV1 = new Concur.Connect.V1.ConnectService(oauthDetail.AccessToken, oauthDetail.InstanceUrl);
return(oauthDetail);
}
/// <summary>
/// Asynchronous handler activated when the user clicks the Login button.
/// </summary>
private async void LoginButton_ClickAsync()
{
try
{
this.Cursor = Cursors.WaitCursor;
//Get the user oauth token
OAuthTokenDetail oauthTokenDetail = await ClientLibraryFacade.LoginAsync(
LoginIdTextBox.Text,
PasswordTextBox.Text,
ClientIdTextBox.Text);
//Get the user company expense configuration needed to submit expense reports.
var groupConfig = await ClientLibraryFacade.GetGroupConfigurationAsync();
//Determine the default expense policy out of the expense configuration,
//so that the default policy will be selected by default on the UI.
var policies = groupConfig.Policies;
int defaultPolicyIndex = -1;
for (int i = 0; i < policies.Length; i++)
{
if (policies[i].IsDefault.Value)
{
defaultPolicyIndex = i;
break;
}
}
//Display the list of expense policies obtained from the company configuration
//and select the default policy
ExpensePolicyListBox.DisplayMember = "Name";
ExpensePolicyListBox.Items.AddRange(groupConfig.Policies);
if (defaultPolicyIndex != -1)
{
ExpensePolicyListBox.SelectedIndex = defaultPolicyIndex;
}
//Display the list of allowed payment types obtained from the company configuration.
PaymentTypeComboBox.DisplayMember = "Name";
PaymentTypeComboBox.Items.AddRange(groupConfig.PaymentTypes);
if (groupConfig.PaymentTypes.Length > 0)
{
PaymentTypeComboBox.SelectedIndex = 0;
}
//Display the oauth token obtained from the user login.
OAuthTokenTextBox.Text = oauthTokenDetail.AccessToken;
CreateEverythingButton.Enabled = true;
}
catch (Exception except)
{
DisplayException(except);
}
finally {
this.Cursor = Cursors.Default;
}
}