修改国际化配置提前

IRaCIS.Core.API/Progranm.cs

@@ -207,7 +207,7 @@ app.UseExceptionHandler(o => { });
 app.UseIRacisHostStaticFileStore(env);
 
 //本地化
-app.UseLocalization();
+app.UseLocalization(app.Services);
 
 app.UseForwardedHeaders();
 
@@ -249,9 +249,7 @@ app.MapMasaMinimalAPIs();
 SerilogExtension.AddSerilogSetup(enviromentName, app.Services);
 
 
-//设置国际化I18n 
-var localizer = app.Services.GetRequiredService<IStringLocalizer>();
-I18n.SetLocalizer(localizer);
+
 
 var hangfireJobService = app.Services.GetRequiredService<IIRaCISHangfireJob>();
 

IRaCIS.Core.API/_PipelineExtensions/LocalizationConfig.cs

@@ -1,5 +1,9 @@
 using IRaCIS.Core.Domain.Share;
+using IRaCIS.Core.Infrastructure.Extention;
 using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Localization;
+using System;
 using System.Collections.Generic;
 using System.Globalization;
 
@@ -8,7 +12,7 @@ namespace IRaCIS.Core.API
     public static class LocalizationConfig
     {
 
-        public static void UseLocalization(this IApplicationBuilder app)
+        public static void UseLocalization(this IApplicationBuilder app,IServiceProvider serviceProvider)
         {
             var supportedCultures = new List<CultureInfo>
             {
@@ -30,6 +34,10 @@ namespace IRaCIS.Core.API
             //options.RequestCultureProviders.RemoveAt(1);
 
             app.UseRequestLocalization(options);
+
+            //设置国际化I18n 
+            var localizer = serviceProvider.GetRequiredService<IStringLocalizer>();
+            I18n.SetLocalizer(localizer);
         }
     }
 }

IRaCIS.Core.Infrastructure/_IRaCIS/Globalization/I18n.cs

@@ -20,12 +20,29 @@ public static class I18n
 
     public static string T(string key)
     {
-        return _localizer[key];
+        if(_localizer is null)
+        {
+            return key;
+        }
+        else
+        {
+            return _localizer[key];
+
+        }
     }
 
     public static string T(string key, params object[] arguments)
     {
-        return _localizer[key, arguments];
+        if (_localizer is null)
+        {
+            return key;
+        }
+        else
+        {
+            return _localizer[key, arguments];
+
+        }
+       
     }
 
 }