Abp多语言配置

    // 自定义本地化处理类
    public class CustomAcceptLanguageHeaderRequestCultureProvider : AcceptLanguageHeaderRequestCultureProvider
    {
        public override Task<ProviderCultureResult> DetermineProviderCultureResult(HttpContext httpContext)
        {
            foreach (var item in httpContext.Request.Headers.AcceptLanguage)
            {
                // 转换acceptLanguage 中 zh-CN、zh-TW、zh-HK 对应abp多语言名称
                var r = item.Replace("zh-CN", "zh-Hans").Replace("zh-TW", "zh-Hant").Replace("zh-HK", "zh-Hant");
                httpContext.Request.Headers.AcceptLanguage = r;
            }

            return base.DetermineProviderCultureResult(httpContext);
        }
    }

// 各子项目配置本地化多语言环境位置代码调整
app.UseAbpRequestLocalization(options =>
            {
                // 移除原有规则增加自定义规则
                options.RequestCultureProviders.RemoveAll(provider => provider is AcceptLanguageHeaderRequestCultureProvider);
                options.RequestCultureProviders.Add(new CustomAcceptLanguageHeaderRequestCultureProvider());
            });