53 lines
1.8 KiB
C#
53 lines
1.8 KiB
C#
using Microsoft.Extensions.Hosting;
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using System.Diagnostics.Metrics;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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public class MyBackgroundService : BackgroundService
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{
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protected override async Task ExecuteAsync(CancellationToken stoppingToken)
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{
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while (!stoppingToken.IsCancellationRequested)
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{
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//具体的后台任务逻辑
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var url = "/api/product/Product_Information?Product006_ProductParameters"; // 替换成你的URL
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var data = new { serviceId = "John Doe", Age = 30 }; // 创建要发送的数据对象
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var jsonData = JsonConvert.SerializeObject(data);
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var content = new StringContent(jsonData, Encoding.UTF8, "application/json");
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var request = new HttpRequestMessage(HttpMethod.Post, url)
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{
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Content = content
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};
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// 添加请求头
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request.Headers.Add("appId", "61320D6EEF5A48B7C32149DF991BED41");
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request.Headers.Add("appKey", "85725BB0BCCEE8DB1AE2D5A48D393ABE");
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HttpClient client = new HttpClient();
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HttpResponseMessage response = await client.SendAsync(request);
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response.EnsureSuccessStatusCode();
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string responseBody = await response.Content.ReadAsStringAsync();
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Console.WriteLine(responseBody);
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try
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{
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await Task.Delay(TimeSpan.FromMinutes(10), stoppingToken); // 每隔10分钟执行一次
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}
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catch (TaskCanceledException)
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{
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// 当CancellationToken被触发时，Task.Delay会抛出TaskCanceledException。
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// 这里可以什么都不做或者记录日志等，然后退出循环。
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break;
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}
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}
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}
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} |