在webapi控制器中调用方法。在uri中传递字符串的net core无效

我试图从测试中调用WebAPicController(.net core)中的方法

如果我的请求对象的Id为string,则它不起作用,而int则起作用

在我的noddy示例中,我做错了什么?

    [Fact]
    public async Task WhyDoesNotWorkWithIdAsString()
    {
        string thisQueryDoesNotWork = "http://localhost:1111/api/v1/shop/customers?id=1";
        string thisQueryWorksProvidedTheIdIsAnInt = "http://localhost:1111/api/v1/shop/customers/1";
        var response = await client.GetAsync(thisQueryDoesNotWork);
        var response2 = await client.GetAsync(thisQueryWorksProvidedTheIdIsAnInt);

        //omitted asserts
    }


[Route("api/[controller]")]
public class ShopController: Controller
{

    [HttpGet]
    [Route("{id}",Name ="GetCustomerAsync")]
    [ProducesResponseType(typeof(GetCustomerResponse), (int)HttpStatusCode.OK)]
            //more ProducesResponseType omitted
    public async Task<IActionResult> GetCustomerAsync([FromQuery]GetCustomerRequest request)
    {
        //code omitted
    }
}


public class GetCustomerRequest
{
    Required]
    public string Id { get; set; }
    // public int Id { get; set; }   //works with int but not with a string

}

}

也低于正确值

[FromQuery]=仅使用Get [来自正文]=使用Put Post

是否有链接解释何时使用此参数绑定?

非常感谢