如何在asp.net核心控制器中使用api

public class MyApiController : ControllerBase
{
    // API方法将在这里定义
}

[ApiController]
public class MyApiController : ControllerBase
{
    // API方法将在这里定义
}

[ApiController]
[Route("api/myapi")]
public class MyApiController : ControllerBase
{
    // API方法将在这里定义
}

[ApiController]
[Route("api/myapi")]
public class MyApiController : ControllerBase
{
    [HttpGet]
    public IActionResult Get()
    {
        // 处理GET请求的逻辑
        return Ok("Hello, API!");
    }

    [HttpPost]
    public IActionResult Post([FromBody] MyModel model)
    {
        // 处理POST请求的逻辑
        if (ModelState.IsValid)
        {
            // 模型验证通过
            return Ok("Data received successfully!");
        }
        else
        {
            // 模型验证失败
            return BadRequest(ModelState);
        }
    }
}

[HttpPost]
public IActionResult Post([FromBody] MyModel model)
{
    // 处理POST请求的逻辑
    if (ModelState.IsValid)
    {
        // 模型验证通过
        return Ok("Data received successfully!");
    }
    else
    {
        // 模型验证失败
        return BadRequest(ModelState);
    }
}