用于C#多数组的Json Web API PUTmethod

public class MultiArrayData
{
    public int[,] Array { get; set; }
}

[Route("api/multiarray")]
[ApiController]
public class MultiArrayController : ControllerBase
{
    [HttpPut]
    public IActionResult UpdateMultiArray(MultiArrayData data)
    {
        // 处理接收到的多维数组数据
        // 更新服务器上的多维数组

        return Ok();
    }
}

using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;

public class MultiArrayClient
{
    public async Task UpdateMultiArray(int[,] array)
    {
        var data = new MultiArrayData { Array = array };
        var json = Newtonsoft.Json.JsonConvert.SerializeObject(data);
        var content = new StringContent(json, Encoding.UTF8, "application/json");

        using (var client = new HttpClient())
        {
            var response = await client.PutAsync("https://example.com/api/multiarray", content);
            response.EnsureSuccessStatusCode();
        }
    }
}