109 lines
4.3 KiB
C#
109 lines
4.3 KiB
C#
using System;
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using System.Net;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Components;
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using Microsoft.JSInterop;
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using Oqtane.Enums;
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using Oqtane.Providers;
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using Oqtane.Security;
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using Oqtane.Services;
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using Oqtane.Shared;
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using Oqtane.UI;
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namespace Oqtane.Themes.Controls
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{
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public class LoginBase : ThemeControlBase
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{
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[Inject] public NavigationManager NavigationManager { get; set; }
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[Inject] public IUserService UserService { get; set; }
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[Inject] public ISettingService SettingService { get; set; }
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[Inject] public IJSRuntime jsRuntime { get; set; }
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[Inject] public IServiceProvider ServiceProvider { get; set; }
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private bool allowexternallogin;
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private bool allowsitelogin;
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protected string loginurl;
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protected string logouturl;
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protected string returnurl;
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protected string everywhere;
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protected override void OnParametersSet()
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{
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allowexternallogin = (SettingService.GetSetting(PageState.Site.Settings, "ExternalLogin:ProviderType", "") != "") ? true : false;
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allowsitelogin = bool.Parse(SettingService.GetSetting(PageState.Site.Settings, "LoginOptions:AllowSiteLogin", "true"));
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// set login url
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if (allowexternallogin && !allowsitelogin)
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{
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// external login
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loginurl = Utilities.TenantUrl(PageState.Alias, "/pages/external");
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}
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else
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{
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// local login
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loginurl = NavigateUrl("login");
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}
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if (!PageState.QueryString.ContainsKey("returnurl"))
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{
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// remember current url
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loginurl += "?returnurl=" + WebUtility.UrlEncode(PageState.Route.PathAndQuery);
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}
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else
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{
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// use existing value
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loginurl += "?returnurl=" + PageState.QueryString["returnurl"];
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}
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// set logout url
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logouturl = Utilities.TenantUrl(PageState.Alias, "/pages/logout/");
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everywhere = SettingService.GetSetting(PageState.Site.Settings, "LoginOptions:LogoutEverywhere", "false");
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// verify anonymous users can access current page
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if (UserSecurity.IsAuthorized(null, PermissionNames.View, PageState.Page.PermissionList) && Utilities.IsEffectiveAndNotExpired(PageState.Page.EffectiveDate, PageState.Page.ExpiryDate))
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{
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returnurl = PageState.Route.PathAndQuery;
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}
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else
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{
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returnurl = PageState.Alias.Path;
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}
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}
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protected void LoginUser()
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{
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if (allowexternallogin && !allowsitelogin)
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{
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// external login
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NavigationManager.NavigateTo(loginurl, true);
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}
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else
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{
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// local login
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NavigationManager.NavigateTo(loginurl);
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}
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}
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protected async Task LogoutUser()
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{
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await LoggingService.Log(PageState.Alias, PageState.Page.PageId, null, PageState.User?.UserId, GetType().AssemblyQualifiedName, "Logout", LogFunction.Security, LogLevel.Information, null, "User Logout For Username {Username}", PageState.User?.Username);
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if (PageState.Runtime == Runtime.Hybrid)
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{
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// hybrid apps utilize an interactive logout
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await UserService.LogoutUserAsync(PageState.User);
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var authstateprovider = (IdentityAuthenticationStateProvider)ServiceProvider.GetService(typeof(IdentityAuthenticationStateProvider));
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authstateprovider.NotifyAuthenticationChanged();
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NavigationManager.NavigateTo(returnurl, true);
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}
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else // this condition is only valid for legacy Login button inheriting from LoginBase
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{
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// post to the Logout page to complete the logout process
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var fields = new { __RequestVerificationToken = SiteState.AntiForgeryToken, returnurl = returnurl, everywhere = bool.Parse(SettingService.GetSetting(PageState.Site.Settings, "LoginOptions:LogoutEverywhere", "false")) };
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var interop = new Interop(jsRuntime);
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await interop.SubmitForm(logouturl, fields);
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}
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}
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}
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}
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