using Microsoft.Extensions.Hosting;
using System.Diagnostics.Metrics;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

public class MyBackgroundService : BackgroundService
{
    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
    {
        while (!stoppingToken.IsCancellationRequested)
        {
            //具体的后台任务逻辑
            var url = "/api/product/Product_Information?Product006_ProductParameters"; // 替换成你的URL
            var data = new { serviceId = "John Doe", Age = 30 }; // 创建要发送的数据对象

            var jsonData = JsonConvert.SerializeObject(data);
            var content = new StringContent(jsonData, Encoding.UTF8, "application/json");

            var request = new HttpRequestMessage(HttpMethod.Post, url)
            {
                Content = content
            };

            // 添加请求头
            request.Headers.Add("appId", "61320D6EEF5A48B7C32149DF991BED41");
            request.Headers.Add("appKey", "85725BB0BCCEE8DB1AE2D5A48D393ABE");

            HttpClient client = new HttpClient();
            HttpResponseMessage response = await client.SendAsync(request);

            response.EnsureSuccessStatusCode();

            string responseBody = await response.Content.ReadAsStringAsync();
            Console.WriteLine(responseBody);





            try
            {
                await Task.Delay(TimeSpan.FromMinutes(10), stoppingToken); // 每隔10分钟执行一次
            }
            catch (TaskCanceledException)
            {
                // 当CancellationToken被触发时，Task.Delay会抛出TaskCanceledException。
                // 这里可以什么都不做或者记录日志等，然后退出循环。
                break;
            }
        }
    }
}