Rick-Anderson
commented
1 year ago Something like the following
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Localization;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Localization;
using System.Globalization;
using System.Threading.Tasks;
public class CustomRequestCultureProvider : RequestCultureProvider
{
public override async Task<ProviderCultureResult?> DetermineProviderCultureResult(HttpContext httpContext)
{
// Retrieve user's language and culture from the database.
// Replace the following code with your logic to fetch the user's preferred language and culture.
// eg: Fetch user's language and culture from the database
var userId = httpContext.User.Identity?.Name;
var userLanguage = await FetchUserLanguageFromDatabase(userId);
if (!string.IsNullOrEmpty(userLanguage))
{
var cultureInfo = new CultureInfo(userLanguage);
return new ProviderCultureResult(cultureInfo.Name, cultureInfo.Name);
}
return null;
}
private async Task<string> FetchUserLanguageFromDatabase(string userId)
{
// Replace this method with your actual implementation to fetch the user's preferred language from the database.
// eg: Query the database using the userId to retrieve the user's preferred language
// eg: return await dbContext.Users.Where(u => u.Id == userId).Select(u => u.Language).FirstOrDefaultAsync();
return "en-US"; // Return a default language if the user's preferred language is not found in the database
}
}
public class Program
{
public static async Task Main(string[] args)
{
var builder = WebApplication.CreateBuilder(args);
// Add your database and other services here
// Configure the application services
builder.Services.AddLocalization();
// Configure the request localization options.
builder.Services.Configure<RequestLocalizationOptions>(options =>
{
var supportedCultures = new[]
{
new CultureInfo("en-US"),
new CultureInfo("fr-FR")
};
options.DefaultRequestCulture = new RequestCulture("en-US");
options.SupportedCultures = supportedCultures;
options.SupportedUICultures = supportedCultures;
// Add your custom request culture provider
options.RequestCultureProviders.Insert(0, new CustomRequestCultureProvider());
});
var app = builder.Build();
// Configure the request localization middleware.
app.UseRequestLocalization();
// Add app middleware and endpoints here
await app.RunAsync();
}
}
hishamco
See embedded code here
Write that for .NET 6+ or better yet put that code in https://github.com/dotnet/AspNetCore.Docs/tree/main/aspnetcore/fundamentals/localization/sample/6.x so we can import the snippet
@hishamcocan you take this?
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