414 lines
15 KiB
C#
414 lines
15 KiB
C#
using MessagePack;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Hosting;
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using Newtonsoft.Json;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net.Http;
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using System.Net.WebSockets;
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using System.Security.Cryptography;
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using System.Text;
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using System.Threading.Tasks;
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namespace WasteConsoleTest
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{
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class Program
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{
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private static WSocketClientHelp wSocketClient = null;
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public static string Secret = "0eMqhAjefL0loGhH";
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public static string SecretHash = "d28a95b3d5d85ef0";
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public static string SocketURL = "wss://api.device.suzhou.ljflytjl.cn/device_rpc";
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static async Task Main(string[] args)
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{
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var builder = new HostBuilder().ConfigureServices((hostContext, services) =>
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{
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services.AddHttpClient();
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services.AddTransient<IMyService, MyService>();
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}).UseConsoleLifetime();
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var host = builder.Build();
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wSocketClient = new WSocketClientHelp(SocketURL);
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wSocketClient.OnOpen -= WSocketClient_OnOpen;
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wSocketClient.OnMessage -= WSocketClient_OnMessage;
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wSocketClient.OnClose -= WSocketClient_OnClose;
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wSocketClient.OnError -= WSocketClient_OnError;
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wSocketClient.OnOpen += WSocketClient_OnOpen;
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wSocketClient.OnMessage += WSocketClient_OnMessage;
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wSocketClient.OnClose += WSocketClient_OnClose;
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wSocketClient.OnError += WSocketClient_OnError;
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wSocketClient.Open();
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var myService = host.Services.GetRequiredService<IMyService>();
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// SetTimeOut();
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while (true)
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{
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string cmd = Console.ReadLine();
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//退出
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if (cmd == "exit")
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{
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Console.WriteLine("退出请求");
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wSocketClient.Close();
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break;
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}
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else
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//测试sayhello
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if (cmd.ToLower() == "sayhello")
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{
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var senddata = @"{
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""type"": 1,
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""invocationId"": ""Nil"",
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""target"": ""sayHello"",
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""arguments"": [
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""Hello Test Message""
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]
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}";
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wSocketClient.Send(senddata);
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}
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//获取token
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else if (cmd.ToLower() == "gettoken")
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{
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var senddata = @"{
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""type"": 1,
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""invocationId"": ""Nil"",
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""target"": ""getToken"",
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""arguments"": [
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""sz_data""
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]
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}";
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wSocketClient.Send(senddata);
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}
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//测试token的有效期
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else if (cmd.ToLower() == "testtoken")
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{
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await myService.TestTokenAsync();
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}
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//测试上报
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else if (cmd.ToLower() == "postdata")
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{
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await myService.Garbages();
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}
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}
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}
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private static void WSocketClient_OnError(object sender, Exception ex)
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{
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Console.WriteLine($"发生异常:{ex.Message}");
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}
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private static void WSocketClient_OnClose(object sender, EventArgs e)
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{
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Console.WriteLine($"已关闭");
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}
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private static void WSocketClient_OnMessage(object sender, string data)
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{
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//处理的消息错误将会忽略
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try
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{
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//查看数据是否有token
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var jsondata = JsonConvert.DeserializeObject<ResponseData>(data);
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if (jsondata != null && jsondata.type == 1 && !string.IsNullOrEmpty(jsondata.target) && jsondata.target.ToLower() == "token" && jsondata.arguments != null && jsondata.arguments.Count == 1)
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{
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var token = jsondata.arguments.First();
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//保存token到文件中
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var path = AppDomain.CurrentDomain.BaseDirectory + "File";
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var filePath = path + @"\token.txt";
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if (!Directory.Exists(path))
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{
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Directory.CreateDirectory(path);
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}
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if (File.Exists(filePath))
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{
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File.Delete(filePath);
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}
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using (var fileStream = new FileStream(filePath, FileMode.CreateNew))
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{
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byte[] content = Encoding.UTF8.GetBytes(token);
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fileStream.Write(content, 0, content.Length);
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}
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}
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//如果收到的消息为type=6心跳包,需要响应Pong
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if(jsondata !=null && jsondata.type == 6)
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{
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var senddata = @"{
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""type"": 6
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}";
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wSocketClient.Send(senddata);
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}
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Console.WriteLine($"{DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss")},收到的消息:{data}");
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}
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catch (Exception ex)
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{
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}
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}
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public interface IMyService
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{
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/// <summary>
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/// 测试token有效期
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/// </summary>
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Task TestTokenAsync();
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/// <summary>
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/// 传送垃圾数据
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/// </summary>
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/// <returns></returns>
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Task Garbages();
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}
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public class MyService : IMyService
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{
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private readonly IHttpClientFactory _clientFactory;
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public MyService(IHttpClientFactory clientFactory)
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{
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_clientFactory = clientFactory;
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}
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/// <summary>
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/// 传送垃圾数据
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/// </summary>
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/// <returns></returns>
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public async Task Garbages()
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{
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try
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{
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string token = gettoken();
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if (!string.IsNullOrEmpty(token))
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{
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int timestamp = GetTimestamp();
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DateTime testtime = DateTime.Parse("2021-08-22 20:00:00");
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DateTime utcTime = TimeZoneInfo.ConvertTimeToUtc(testtime);
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DateTime utcStartTime = new DateTime(1970, 1, 1, 0, 0, 0, 0);
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int scantime= timestamp = Convert.ToInt32((utcTime - utcStartTime).TotalSeconds);
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var garbageC2SDto = new GarbageC2SDto
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{
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weight = 50.25,
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trash = "251658245",
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scanningTime = scantime,
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d_status = 0,
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type = 1
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};
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int nonce = GetNonce();
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string[] paramlist = new string[] {
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garbageC2SDto.weight.ToString(),garbageC2SDto.trash,garbageC2SDto.type.ToString(),garbageC2SDto.scanningTime.ToString(),garbageC2SDto.d_status.ToString()
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};
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string sign = GetUserApiSign(Secret, paramlist);
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var request = new HttpRequestMessage(HttpMethod.Post,
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"https://api.data.suzhou.ljflytjl.cn/api/Garbages");
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request.Headers.Add("Authorization", $"Bearer {token}");
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request.Headers.Add("secret", Secret);
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request.Headers.Add("nonce", nonce.ToString());
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request.Headers.Add("time", timestamp.ToString());
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request.Headers.Add("sign", sign);
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var message = JsonConvert.SerializeObject(garbageC2SDto);
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request.Content = new StringContent(message, Encoding.UTF8, "application/json");
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var client = _clientFactory.CreateClient();
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var response = await client.SendAsync(request);
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var result = await response.Content.ReadAsStringAsync();
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if (response.IsSuccessStatusCode)
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{
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Console.WriteLine($"上报成功:{result}");
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}
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else
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{
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Console.WriteLine($"上报失败:{response.StatusCode},{result}");
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}
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}
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else
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{
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Console.Write("token未找到");
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}
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}
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catch (Exception ex)
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{
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}
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}
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/// <summary>
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/// 测试token有效期
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/// </summary>
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public async Task TestTokenAsync()
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{
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var request = new HttpRequestMessage(HttpMethod.Get,
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"https://api.data.suzhou.ljflytjl.cn/api/hello/device");
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string token = gettoken();
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if (!string.IsNullOrEmpty(token))
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{
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request.Headers.Add("Authorization", $"Bearer {token}");
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var client = _clientFactory.CreateClient();
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var response = await client.SendAsync(request);
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var result = await response.Content.ReadAsStringAsync();
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if (response.IsSuccessStatusCode)
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{
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Console.WriteLine($"token可用:{result}");
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}
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else
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{
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Console.WriteLine($"token已过期:{response.StatusCode},{result}");
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}
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}
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else
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{
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Console.Write("token未找到");
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}
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}
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/// <summary>
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/// 获取时间戳
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/// </summary>
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/// <returns></returns>
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private int GetTimestamp()
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{
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DateTime utcTime = TimeZoneInfo.ConvertTimeToUtc(DateTime.Now);
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DateTime utcStartTime = new DateTime(1970, 1, 1, 0, 0, 0, 0);
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int timestamp = Convert.ToInt32((utcTime-utcStartTime).TotalSeconds);
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return timestamp;
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}
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/// <summary>
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/// 获取随机数
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/// </summary>
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/// <returns></returns>
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public int GetNonce()
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{
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var random = new Random();
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int nonce = random.Next(1, Int32.MaxValue);
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return nonce;
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}
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/// <summary>
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/// 获取签名
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/// </summary>
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/// <param name="secret"></param>
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/// <param name="dataparams"></param>
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/// <returns></returns>
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public string GetUserApiSign(string secret, params string[] dataparams)
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{
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StringBuilder sb = new StringBuilder();
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string ApiSecret = "EtifGTppTL0TTjie";
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if (dataparams != null && dataparams.Length > 0)
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{
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foreach (var item in dataparams)
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{
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sb.Append(item);
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}
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}
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if (!string.IsNullOrEmpty(secret))
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{
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sb.Append(secret);
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}
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else
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{
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sb.Append(ApiSecret);
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}
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string str = sb.ToString();
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MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider();
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string sign = System.BitConverter.ToString(md5.ComputeHash(System.Text.UTF8Encoding.Default.GetBytes(str)), 4, 8).Replace("-", "");
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sign = sign.ToLower();
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return sign;
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}
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/// <summary>
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/// 获取token
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/// </summary>
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/// <returns></returns>
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private string gettoken()
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{
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var filePath = AppDomain.CurrentDomain.BaseDirectory + @"File\token.txt";
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string token = string.Empty;
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if (File.Exists(filePath))
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{
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token = File.ReadAllText(filePath);
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}
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return token;
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}
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}
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/// <summary>
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/// 向服务端推送测试用垃圾采集数据
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/// </summary>
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public class GarbageC2SDto //客户端向服务端请求的DTO
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{
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/// <summary>
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/// 垃圾称重数据,64位浮点进度，单位为千克
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/// </summary>
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public double weight { get; set; }
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/// <summary>
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/// 垃圾桶编码
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/// </summary>
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public string trash { get; set; }
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/// <summary>
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/// 垃圾类型,缺省类型 : 0,厨余垃圾 : 1,可回收物 : 2,有害垃圾 : 3,其他垃圾 : 4
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/// </summary>
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public int type { get; set; }
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/// <summary>
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/// 数据扫描时间,UNIX时间戳
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/// </summary>
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public int scanningTime { get; set; }
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/// <summary>
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/// 设备状态,使用中 : 0:使用中,异常 : 1,检修 : 2,检修结束 : 3,启用 : 4,未知 : 5
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/// </summary>
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public int d_status { get; set; }
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}
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/// <summary>
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/// 响应的数据
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/// </summary>
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public class ResponseData
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{
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/// <summary>
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/// 类型,6-心跳包,1-token,3-其他
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/// </summary>
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public int type { get; set; }
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/// <summary>
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/// 请求id
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/// </summary>
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public string invocationId { get; set; }
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/// <summary>
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/// 结果
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/// </summary>
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public string result { get; set; }
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/// <summary>
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/// 目标
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/// </summary>
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public string target { get; set; }
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/// <summary>
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/// 参数
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/// </summary>
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public List<string> arguments { get; set; }
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}
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private static void WSocketClient_OnOpen(object sender, EventArgs e)
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{
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Console.WriteLine($"已连接");
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}
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public static void SetTimeOut()
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{
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Task.Run(() =>
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{
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DateTime startime = DateTime.Now;
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while (true)
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{
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if(wSocketClient.State == WebSocketState.Open)
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{
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if ((DateTime.Now - startime).TotalSeconds >= 15)
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{
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//发送心跳包
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var message = @"{
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""type"": 6
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}";
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wSocketClient.Send(message);
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startime = DateTime.Now;
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}
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}
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}
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});
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}
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private static byte[] RemoveSeparator(byte[] data)
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{
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List<byte> t = new List<byte>(data);
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t.Remove(0x1e);
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return t.ToArray();
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}
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}
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}
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