/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <param name="token">浏览器取消请求时，服务端会将 HttpContext.RequestAborted 中的 Token 绑定到 Action 的 CancellationToken 参数。
/// 我们只需在接口中增加参数 CancellationToken，并将其传入其他接口调用中，程序识别到令牌被取消就会自动放弃继续执行</param>
/// <returns></returns>
public async Task <WeatherForecastOutput> GetByIdAsync(int id, CancellationToken token)
{
var res = new WeatherForecastOutput();
try
{
await _service.GetByIdAsync(id, token);
}
catch (Exception e)
{
_logger.LogError(e.Message);
}
return(res);
}
public Task<WeatherForecastOutput> GetByIdAsync(int id, CancellationToken token=default)
{
try
{
var res = new WeatherForecastOutput
{
Id = Guid.NewGuid().GetHashCode(),
Date = DateTime.Now
};
return Task.FromResult(res);
}
catch (Exception e)
{
_logger.LogError(e, e.Message);
throw e;
}
}
