feat: 后台应用通过当前请求拼接前台地址

src/blazor/admin/BootstrapAdmin.Web/App.razor.cs

@@ -1,29 +1,32 @@
 using BootstrapAdmin.Web.Services;
 
-namespace BootstrapAdmin.Web
+namespace BootstrapAdmin.Web;
+
+/// <summary>
+/// 
+/// </summary>
+public partial class App
 {
     /// <summary>
     /// 
     /// </summary>
-    public partial class App
+    public string? Title { get; set; }
+
+    [Inject]
+    [NotNull]
+    private BootstrapAppContext? AppContext { get; set; }
+
+    [Inject]
+    [NotNull]
+    private NavigationManager? NavigationManager { get; set; }
+
+    /// <summary>
+    /// 
+    /// </summary>
+    protected override void OnInitialized()
     {
-        /// <summary>
-        /// 
-        /// </summary>
-        public string? Title { get; set; }
+        base.OnInitialized();
 
-        [Inject]
-        [NotNull]
-        private BootstrapAppContext? AppContext { get; set; }
-
-        /// <summary>
-        /// 
-        /// </summary>
-        protected override void OnInitialized()
-        {
-            base.OnInitialized();
-
-            //Title = DictHelper.RetrieveWebTitle(AppContext.AppId);
-        }
+        AppContext.BaseUri = NavigationManager.ToAbsoluteUri(NavigationManager.BaseUri);
     }
 }

src/blazor/admin/BootstrapAdmin.Web/Components/AdminLogin.razor.cs

@@ -1,5 +1,4 @@
 using BootstrapAdmin.Web.Core;
-using BootstrapAdmin.Web.Services;
 using Microsoft.JSInterop;
 
 namespace BootstrapAdmin.Web.Components;
@@ -75,7 +74,6 @@ public partial class AdminLogin : IDisposable
         base.OnInitialized();
 
         Title = DictsService.GetWebTitle();
-
         PostUrl = QueryHelper.AddQueryString("/Account/Login", new Dictionary<string, string?>
         {
             ["ReturnUrl"] = ReturnUrl,

src/blazor/admin/BootstrapAdmin.Web/Controllers/AccountController.cs

@@ -52,7 +52,9 @@ namespace BootstrapAdmin.Web.Controllers
                 period = dictService.GetCookieExpiresPeriod();
             }
 
-            return auth ? await SignInAsync(userName, LoginHelper.GetDefaultUrl(userName, returnUrl, appId, context.AppId, userService, dictService), persistent, period) : RedirectLogin(returnUrl);
+            context.UserName = userName;
+            context.BaseUri = new Uri($"{Request.Scheme}://{Request.Host}/");
+            return auth ? await SignInAsync(userName, LoginHelper.GetDefaultUrl(context, returnUrl, appId, userService, dictService), persistent, period) : RedirectLogin(returnUrl);
         }
 
         private async Task<IActionResult> SignInAsync(string userName, string returnUrl, bool persistent, int period = 0, string authenticationScheme = CookieAuthenticationDefaults.AuthenticationScheme)
@@ -139,7 +141,10 @@ namespace BootstrapAdmin.Web.Controllers
             {
                 userService.TryCreateUserByPhone(phone, code, context.AppId, provider.Options.Roles);
             }
-            return auth ? await SignInAsync(phone, LoginHelper.GetDefaultUrl(phone, returnUrl, appId, context.AppId, userService, dictService), persistent, period, MobileSchema) : RedirectLogin(returnUrl);
+
+            context.UserName = phone;
+            context.BaseUri = new Uri(Request.Path.Value!);
+            return auth ? await SignInAsync(phone, LoginHelper.GetDefaultUrl(context, returnUrl, appId, userService, dictService), persistent, period, MobileSchema) : RedirectLogin(returnUrl);
         }
 
         #endregion

src/blazor/admin/BootstrapAdmin.Web/Pages/Home/Index.cs

@@ -39,7 +39,7 @@ public class Index : ComponentBase
     protected override void OnInitialized()
     {
         // 查看是否自定义前台
-        Url = LoginHelper.GetDefaultUrl(Context.UserName, null, null, Context.AppId, UsersService, DictsService);
+        Url = LoginHelper.GetDefaultUrl(Context, null, null, UsersService, DictsService);
 
 #if !DEBUG
         Navigation.NavigateTo(Url, true);

src/blazor/admin/BootstrapAdmin.Web/Services/BootstrapAppContext.cs

@@ -24,6 +24,12 @@ namespace BootstrapAdmin.Web.Services
         [NotNull]
         public string? DisplayName { get; internal set; }
 
+        /// <summary>
+        /// 获得/设置 应用程序基础地址 如 http://localhost:5210
+        /// </summary>
+        [NotNull]
+        public Uri? BaseUri { get; set; }
+
         /// <summary>
         /// 构造函数
         /// </summary>

src/blazor/admin/BootstrapAdmin.Web/Utils/LoginHelper.cs

@@ -1,4 +1,5 @@
 using BootstrapAdmin.Web.Core;
+using BootstrapAdmin.Web.Services;
 
 namespace BootstrapAdmin.Web.Utils;
 
@@ -10,18 +11,21 @@ public static class LoginHelper
     /// <summary>
     /// 
     /// </summary>
-    /// <param name="userName"></param>
+    /// <param name="context"></param>
     /// <param name="returnUrl"></param>
     /// <param name="appId"></param>
-    /// <param name="defaultAppId"></param>
     /// <param name="userService"></param>
     /// <param name="dictService"></param>
     /// <returns></returns>
-    public static string GetDefaultUrl(string userName, string? returnUrl, string? appId, string defaultAppId, IUser userService, IDict dictService)
+    public static string GetDefaultUrl(BootstrapAppContext context, string? returnUrl, string? appId, IUser userService, IDict dictService)
     {
         if (string.IsNullOrEmpty(returnUrl))
         {
             // 查找 User 设置的默认应用
+            var userName = context.UserName;
+            var defaultAppId = context.AppId;
+            var schema = context.BaseUri.Scheme;
+            var host = context.BaseUri.Host;
             appId ??= userService.GetAppIdByUserName(userName) ?? defaultAppId;
 
             if (appId == defaultAppId && dictService.GetEnableDefaultApp())
@@ -32,7 +36,11 @@ public static class LoginHelper
 
             if (!string.IsNullOrEmpty(appId))
             {
-                returnUrl = dictService.GetHomeUrlByAppId(appId);
+                var appUrl = dictService.GetHomeUrlByAppId(appId);
+                if (!string.IsNullOrEmpty(appUrl))
+                {
+                    returnUrl = string.Format(appUrl, schema, host);
+                }
             }
         }