/// <summary>
/// Adds a I18n Text service to the specified Microsoft.Extensions.DependencyInjection.IServiceCollection.
/// </summary>
/// <param name="services">The Microsoft.Extensions.DependencyInjection.IServiceCollection to add the service to.</param>
public static IServiceCollection AddI18nText(this IServiceCollection services, Action <I18nTextOptions> configure = null)
{
var options = new I18nTextOptions
{
GetInitialLanguageAsync = HelperScript.DefaultGetInitialLanguageAsync,
PersistCurrentLanguageAsync = HelperScript.DefaultPersistCurrentLanguageAsync,
IsWasm = DefaultIsWasm,
ConfigureHttpClient = DefaultConfigureHttpClient
};
configure?.Invoke(options);
if (options.IsWasm() && options.ConfigureHttpClient != null)
{
services.AddHttpClient(options.HttpClientName, (sp, client) =>
{
options.ConfigureHttpClient.Invoke(sp, client);
});
}
services.TryAddSingleton(serviceProvider => new I18nTextRepository(serviceProvider, options));
services.TryAddScoped <HelperScript>();
services.TryAddScoped(serviceProvider =>
{
var i18ntext = new I18nText.I18nText(serviceProvider, options);
i18ntext.InitializeCurrentLanguage();
return(i18ntext);
});
return(services);
}
/// <summary>
/// Adds a I18n Text service to the specified Microsoft.Extensions.DependencyInjection.IServiceCollection.
/// </summary>
/// <param name="services">The Microsoft.Extensions.DependencyInjection.IServiceCollection to add the service to.</param>
public static IServiceCollection AddI18nText <TStartup>(this IServiceCollection services, Action <I18nTextOptions> configure = null) where TStartup : class
{
services.AddSingleton <BlazorPathInfoService>();
services.AddScoped(serviceProvider =>
{
var options = new I18nTextOptions
{
GetInitialLanguageAsync = I18nText.I18nText.GetInitialLanguageAsync,
PersistCurrentLanguageAsync = I18nText.I18nText.PersistCurrentLanguageAsync,
};
configure?.Invoke(options);
return(new I18nText.I18nText(typeof(TStartup), serviceProvider, options));
});
return(services);
}
internal static async ValueTask DefaultPersistCurrentLanguageAsync(IServiceProvider serviceProvider, string langCode, I18nTextOptions options)
{
var helperScript = serviceProvider.GetRequiredService <HelperScript>();
var jsRuntime = await helperScript.GetJSRuntimeAsync();
await jsRuntime.InvokeVoidAsync(Namespace + ".setCurrentLang", langCode, options.PersistanceLevel);
}
internal static async ValueTask <string> DefaultGetInitialLanguageAsync(IServiceProvider serviceProvider, I18nTextOptions options)
{
var helperScript = serviceProvider.GetRequiredService <HelperScript>();
var jsRuntime = await helperScript.GetJSRuntimeAsync();
return(await jsRuntime.InvokeAsync <string>(Namespace + ".initLang", options.PersistanceLevel));
}
private void GetConfigure(I18nTextOptions options)
{
options.GetInitialLanguageAsync = async(provider, textOptions) => await Task.Run(() => "en-US");
}
internal static async ValueTask DefaultPersistCurrentLanguageAsync(IServiceProvider serviceProvider, string langCode, I18nTextOptions options)
{
var helperScript = serviceProvider.GetRequiredService <HelperScript>();
var invoker = await helperScript.EnsureScriptEnabledAsync <object>();
if (invoker == null)
{
return;
}
await invoker.Invoke(Namespace + ".setCurrentLang", langCode, options.PersistanceLevel);
}
internal static async ValueTask <string> DefaultGetInitialLanguageAsync(IServiceProvider serviceProvider, I18nTextOptions options)
{
var helperScript = serviceProvider.GetRequiredService <HelperScript>();
var invoker = await helperScript.EnsureScriptEnabledAsync <string>();
if (invoker == null)
{
return("en-US");
}
return(await invoker.Invoke(Namespace + ".initLang", options.PersistanceLevel));
}
