/// <summary>
/// Get Client Ip using HttpContextAccessor
/// </summary>
/// <param name="settings"></param>
/// <param name="httpContext"></param>
/// <returns></returns>
public static string GetUserId(APIRateLimiterUserIdOptions settings, IHttpContextAccessor httpContext)
{
string ip = string.Empty;
if (httpContext.HttpContext?.User?.Identity?.IsAuthenticated ?? false && !string.IsNullOrWhiteSpace(settings.UserIdClaim))
{
ip = httpContext.HttpContext.User.Claims.FirstOrDefault(x => x.Type == settings.UserIdClaim)?.Value;
}
return(ip);
}
public static IApiRateLimiterUserIdServiceRegistration AddAPIRateLimiterUserId(this IServiceCollection service, Action <APIRateLimiterUserIdOptions> options)
{
service.Configure(options);
service.AddScoped <IAPIRateLimiterUserIdHttpFilterService, IapiRateLimiterUserIdHttpFilterService>();
service.AddScoped <IAPIRateLimiterUserIdHttpService, IapiRateLimiterUserIdHttpService>();
var opt = new APIRateLimiterUserIdOptions();
options(opt);
return(new ApiRateLimiterUserIdServiceRegistration()
{
Options = opt,
ServiceCollection = service
});
}
public IapiRateLimiterUserIdHttpService(IAPIRateLimiterUserIdStorageProvider provider, IHttpContextAccessor httpContext, IOptions <APIRateLimiterUserIdOptions> settings)
{
_provider = provider;
_httpContext = httpContext;
_settings = settings.Value;
}
