public static IApplicationBuilder UseRealIp(this IApplicationBuilder builder, Action <FilterOption> configureOption = null)
{
var option = new FilterOption();
configureOption?.Invoke(option);
return(builder.UseMiddleware <RealIpMiddleware>(option));
}
public RealIpMiddleware(RequestDelegate next, ILogger <RealIpMiddleware> logger, FilterOption option)
{
_next = next;
_logger = logger;
_option = option;
}