public async Task<ResponseData<object>> litewxLogin([FromBody]LiteWxLoginInput input){

public override void OnActionExecuted(ActionExecutedContext context)
    {
        string url = context.HttpContext.Request.Host + context.HttpContext.Request.Path + context.HttpContext.Request.QueryString;
        string method = context.HttpContext.Request.Method;

        var result =  context.Result;  //This result is empty.

        //I wanted to read the body's data stream, but it also failed: "Stream is not readable



    }