ISecurityUserWithLoginInfo.CreateUserLoginInfo(String, String) Method

Allows the XAF framework to create a UserLoginInfo instance.

Namespace: DevExpress.ExpressApp.Security

Assembly: DevExpress.ExpressApp.v25.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

ISecurityUserLoginInfo CreateUserLoginInfo(
    string loginProviderName,
    string providerUserKey
)

VB.NET

Function CreateUserLoginInfo(
    loginProviderName As String,
    providerUserKey As String
) As ISecurityUserLoginInfo

Parameters

Name	Type	Description
loginProviderName	String	The authentication type name.
providerUserKey	String	The user ID.

Returns

Type	Description
ISecurityUserLoginInfo	Login information.

Remarks

The following example uses the ISecurityUserWithLoginInfo interface to store user authentication methods:

C# (EF Core)

using System.Collections.ObjectModel;
using System.ComponentModel;
using DevExpress.ExpressApp.Security;
using DevExpress.Persistent.Base;
using DevExpress.Persistent.BaseImpl.EF;
using DevExpress.Persistent.BaseImpl.EF.PermissionPolicy;

namespace MainDemo.Module.BusinessObjects;

[CurrentUserDisplayImage(nameof(Photo))]
[DefaultProperty(nameof(UserName))]
public class ApplicationUser : PermissionPolicyUser, ISecurityUserWithLoginInfo {

    public ApplicationUser() { }

    [Browsable(false)]
    [DevExpress.ExpressApp.DC.Aggregated]
    public virtual IList<ApplicationUserLoginInfo> UserLogins { get; set; } = new ObservableCollection<ApplicationUserLoginInfo>();

    IEnumerable<ISecurityUserLoginInfo> IOAuthSecurityUser.UserLogins => UserLogins;

    [HideInUI(HideInUI.ListViewColumn)]
    [ImageEditor(ListViewImageEditorCustomHeight = 75, DetailViewImageEditorFixedHeight = 150)]
    public virtual MediaDataObject Photo { get; set; }

    ISecurityUserLoginInfo ISecurityUserWithLoginInfo.CreateUserLoginInfo(string loginProviderName, string providerUserKey) {
        ApplicationUserLoginInfo result = ObjectSpace.CreateObject<ApplicationUserLoginInfo>();
        result.LoginProviderName = loginProviderName;
        result.ProviderUserKey = providerUserKey;
        result.User = this;
        return result;
    }

    public override void OnCreated() {
        Photo = ObjectSpace.CreateObject<MediaDataObject>();
    }
}

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the CreateUserLoginInfo(String, String) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-connect-different-data-models-to-several-databases-within-a-single-application/CS/XPO/.NetFramework/CommonModule/DatabaseUpdate/Updater.cs#L41

    ObjectSpace.CommitChanges(); //This line persists created object(s).
    ((ISecurityUserWithLoginInfo)sampleUser).CreateUserLoginInfo(SecurityDefaults.PasswordAuthentication, ObjectSpace.GetKeyValueAsString(sampleUser));
}

CriteriaOperatorsCheatSheet/CS/CheatSheetXAF/CriteriaOperatorCheatSheetXAF.Module/DatabaseUpdate/Updater.cs#L40

    ObjectSpace.CommitChanges(); //This line persists created object(s).
    ((ISecurityUserWithLoginInfo)sampleUser).CreateUserLoginInfo(SecurityDefaults.PasswordAuthentication, ObjectSpace.GetKeyValueAsString(sampleUser));
}

XAF_logon-form-manage-users-register-a-new-user-restore-a-password/CS/Security.Extensions/Services/RestorePasswordService.cs#L55

}
user.CreateUserLoginInfo(LoginProviderName, serializedProtectedToken);
nonSecuredObjectSpace.CommitChanges();

VB.NET

XAF_how-to-connect-different-data-models-to-several-databases-within-a-single-application/VB/CommonModule/DatabaseUpdate/Updater.vb#L45

    ObjectSpace.CommitChanges() 'This line persists created object(s).
    CType(sampleUser, ISecurityUserWithLoginInfo).CreateUserLoginInfo(SecurityDefaults.PasswordAuthentication, ObjectSpace.GetKeyValueAsString(sampleUser))
End If