339 lines
18 KiB
C#
339 lines
18 KiB
C#
using FrontendWorkerService.Models;
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using Microsoft.Extensions.Logging;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using Quartz;
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using Repository.FrontendRepository.Interface;
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using Repository.Models;
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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;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml;
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namespace FrontendWorkerService.Quartz.Jobs
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{
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/// <summary>
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/// 透過obix API向Niagara 訂閱告警設備
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/// </summary>
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[DisallowConcurrentExecution]
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class OntimeAlarmDeviceSubscriptionJob : IJob
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{
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private readonly ILogger<OntimeAlarmDeviceSubscriptionJob> logger;
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private readonly IFrontendRepository frontendRepository;
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public OntimeAlarmDeviceSubscriptionJob(
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ILogger<OntimeAlarmDeviceSubscriptionJob> logger,
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IFrontendRepository frontendRepository)
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{
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this.logger = logger;
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this.frontendRepository = frontendRepository;
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}
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public async Task Execute(IJobExecutionContext context)
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{
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try
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{
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string watch_id = string.Empty; //紀錄watch id的編號
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XmlDocument xmlDocument = new XmlDocument();
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logger.LogInformation("【OntimeAlarmDeviceSubscriptionJob】【任務開始】");
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EDFunction ed = new EDFunction();
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var obixApiConfig = new ObixApiConfig();
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var sqlObix = $@"SELECT system_value as Value, system_key as Name FROM variable WHERE deleted = 0 AND system_type = 'obixConfig'";
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var variable = await frontendRepository.GetAllAsync<KeyValue>(sqlObix);
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obixApiConfig.ApiBase = variable.Where(x => x.Name == "ApiBase").Select(x => x.Value).FirstOrDefault();
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obixApiConfig.UserName = ed.AESDecrypt(variable.Where(x => x.Name == "UserName").Select(x => x.Value).FirstOrDefault());
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obixApiConfig.Password = ed.AESDecrypt(variable.Where(x => x.Name == "Password").Select(x => x.Value).FirstOrDefault());
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String encoded = System.Convert.ToBase64String(System.Text.Encoding.GetEncoding("ISO-8859-1").GetBytes(obixApiConfig.UserName + ":" + obixApiConfig.Password));
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ObixAlarmConfig obixAlarmConfig = new ObixAlarmConfig();
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obixAlarmConfig.Alarm_watch_id = variable.Where(x => x.Name == "alarm_watch_id").Select(x => x.Value).FirstOrDefault();
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#region step 1 檢查watch id是否存活，未存活則重新建立
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HttpWebRequest watchServiceRequest = (HttpWebRequest)WebRequest.Create($"{obixApiConfig.ApiBase}obix/watchService/");
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watchServiceRequest.Method = "GET";
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watchServiceRequest.Headers.Add("Authorization", "Basic " + encoded);
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watchServiceRequest.PreAuthenticate = true;
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HttpWebResponse watchServiceResponse = (HttpWebResponse)watchServiceRequest.GetResponse();
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var watchServiceResponseContent = new StreamReader(watchServiceResponse.GetResponseStream()).ReadToEnd();
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xmlDocument.LoadXml(watchServiceResponseContent);
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string watchServiceJson = JsonConvert.SerializeXmlNode(xmlDocument);
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JObject watchServiceJsonResult = (JObject)JsonConvert.DeserializeObject(watchServiceJson);
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if (watchServiceJsonResult.ContainsKey("err")) //抓取錯誤
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{
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【檢查watch service失敗】");
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【檢查watch service失敗】[錯誤內容]：{0}", watchServiceJson);
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return;
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}
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if (watchServiceJsonResult.ContainsKey("obj")) //表示可以讀取到內容
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{
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if (watchServiceJsonResult["obj"]["ref"] != null && watchServiceJsonResult["obj"]["ref"].HasValues)
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{
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var watchServices = watchServiceJsonResult["obj"]["ref"];
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var temp_name_count = 0; //用來計算總共有幾個name
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foreach (var watchService in watchServices.Children())
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{
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var tempKeyValue = watchService.ToString();
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if (tempKeyValue.Contains("@name"))
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{
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temp_name_count++;
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}
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}
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if (temp_name_count > 1)
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{ //有多個watch
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foreach (var watchService in watchServices.Children())
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{
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var tempKeyValue = watchService.ToString();
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if (tempKeyValue.Contains("@name"))
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{
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var name = watchService["@name"].ToString();
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watch_id = name.Replace("watch", "");
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if (watch_id == obixAlarmConfig.Alarm_watch_id)
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{ //表示有找到id
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break;
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}
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watch_id = string.Empty;
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}
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}
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}
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else
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{ //單一個watch
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var tempKeyValue = watchServices.ToString();
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if (tempKeyValue.Contains("@name"))
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{
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var name = watchServices["@name"].ToString();
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watch_id = name.Replace("watch", "");
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if (watch_id != obixAlarmConfig.Alarm_watch_id)
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{
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watch_id = string.Empty;
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}
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}
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}
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}
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}
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if (string.IsNullOrEmpty(watch_id))
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{ //建立watch service
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HttpWebRequest makeWatchServiceRequest = (HttpWebRequest)WebRequest.Create($"{obixApiConfig.ApiBase}obix/watchService/make/");
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makeWatchServiceRequest.Method = "POST";
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makeWatchServiceRequest.Headers.Add("Authorization", "Basic " + encoded);
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makeWatchServiceRequest.PreAuthenticate = true;
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HttpWebResponse makeWatchServiceResponse = (HttpWebResponse)makeWatchServiceRequest.GetResponse();
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var makeWatchServiceResponseContent = new StreamReader(makeWatchServiceResponse.GetResponseStream()).ReadToEnd();
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xmlDocument.LoadXml(makeWatchServiceResponseContent);
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string makeWatchServiceJson = JsonConvert.SerializeXmlNode(xmlDocument);
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JObject makeWatchServiceJsonResult = (JObject)JsonConvert.DeserializeObject(makeWatchServiceJson);
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if (makeWatchServiceJsonResult.ContainsKey("err")) //抓取錯誤
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{
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【重新建立watch service失敗】");
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【重新建立watch service失敗】[錯誤內容]：{0}", makeWatchServiceJson);
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return;
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}
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if (makeWatchServiceJsonResult.ContainsKey("obj")) //表示可以讀取到內容
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{
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var makeSplit = makeWatchServiceJsonResult["obj"]["@href"].ToString().Split("/");
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watch_id = makeSplit[makeSplit.Length - 2].Replace("watch", "");
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}
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if (!string.IsNullOrEmpty(watch_id))
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{
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//儲存至variable
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Dictionary<string, object> updateWatchId = new Dictionary<string, object>()
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{
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{ "@system_value", watch_id}
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};
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await frontendRepository.UpdateOneByCustomTable(updateWatchId, "variable", "system_type = 'obixConfig' AND system_key = 'alarm_watch_id'");
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//修改watch service 存活時間
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HttpWebRequest changeWatchServiceRequest = (HttpWebRequest)WebRequest.Create($"{obixApiConfig.ApiBase}obix/watchService/watch{watch_id}/lease/");
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changeWatchServiceRequest.Method = "PUT";
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changeWatchServiceRequest.Headers.Add("Authorization", "Basic " + encoded);
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changeWatchServiceRequest.PreAuthenticate = true;
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var realTime = $@"<reltime val='PT24H0S' />";
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byte[] realTimeByteArray = Encoding.UTF8.GetBytes(realTime);
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using (Stream reqStream = changeWatchServiceRequest.GetRequestStream())
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{
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reqStream.Write(realTimeByteArray, 0, realTimeByteArray.Length);
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}
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HttpWebResponse changeWatchServiceResponse = (HttpWebResponse)changeWatchServiceRequest.GetResponse();
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var changeWatchServiceResponseContent = new StreamReader(changeWatchServiceResponse.GetResponseStream()).ReadToEnd();
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xmlDocument.LoadXml(changeWatchServiceResponseContent);
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string changeWatchServiceJson = JsonConvert.SerializeXmlNode(xmlDocument);
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JObject changeWatchServiceJsonResult = (JObject)JsonConvert.DeserializeObject(changeWatchServiceJson);
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if (changeWatchServiceJsonResult.ContainsKey("err")) //抓取錯誤
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{
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【修改watch service存活時間失敗】");
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【修改watch service存活時間失敗】[錯誤內容]：{0}", changeWatchServiceJsonResult);
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return;
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}
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}
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}
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#endregion step 1 檢查watch id是否存活，未存活則重新建立
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#region step 2 訂閱alarm feed，並將回傳的值新增至資料庫
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HttpWebRequest addWatchServiceRequest = (HttpWebRequest)WebRequest.Create($"{obixApiConfig.ApiBase}obix/watchService/watch{watch_id}/add/");
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addWatchServiceRequest.Method = "POST";
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addWatchServiceRequest.Headers.Add("Authorization", "Basic " + encoded);
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addWatchServiceRequest.PreAuthenticate = true;
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var subscripFullString = $@"<obj is='obix: WatchIn'>
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<list names = 'hrefs'>
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<uri val = '{obixApiConfig.ApiBase}obix/config/Services/OrionAlarmService/~alarmFeed/'/>
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</list>
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</obj>";
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byte[] byteArray = Encoding.UTF8.GetBytes(subscripFullString);
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using (Stream reqStream = addWatchServiceRequest.GetRequestStream())
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{
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reqStream.Write(byteArray, 0, byteArray.Length);
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}
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HttpWebResponse addWatchServiceResponse = (HttpWebResponse)addWatchServiceRequest.GetResponse();
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var addWatchServiceResponseContent = new StreamReader(addWatchServiceResponse.GetResponseStream()).ReadToEnd();
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xmlDocument.LoadXml(addWatchServiceResponseContent);
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string addWatchServiceJson = JsonConvert.SerializeXmlNode(xmlDocument);
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JObject addWatchServiceJsonResult = (JObject)JsonConvert.DeserializeObject(addWatchServiceJson);
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if (addWatchServiceJsonResult.ContainsKey("err")) //抓取錯誤
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{
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【告警設備訂閱失敗】");
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【告警設備訂閱失敗】[錯誤內容]：{0}", addWatchServiceJsonResult);
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return;
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}
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if (addWatchServiceJsonResult.ContainsKey("obj")) //表示可以讀取到內容
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{
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List<Dictionary<string, object>> ontimeAlarmRawDatas = new List<Dictionary<string, object>>();
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List<string> tempDeviceNumbers = new List<string>(); //用來找出設備的區域、系統大小類GUID
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List<OntimeAlarmRawDataPreprocess> alarmRawDataPreprocesses = new List<OntimeAlarmRawDataPreprocess>();
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var alarmList = addWatchServiceJsonResult["obj"]["list"]["feed"];
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if (alarmList["obj"] != null && alarmList["obj"].HasValues)
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{
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//讀取資料
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foreach (var obj in alarmList["obj"])
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{
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var sourceState = string.Empty;
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var sourceName = string.Empty;
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//找出
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foreach (var str in obj["str"])
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{
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var tempName = str["@name"].ToString();
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if(tempName == "toState")
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{
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sourceState = str["@val"].ToString();
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}
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if (tempName == "sourceName")
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{
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sourceName = str["@val"].ToString();
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}
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}
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if (!string.IsNullOrEmpty(sourceName))
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{
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var sourceNameSplit = sourceName.Split("_");
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var device_number = string.Join("_", sourceNameSplit, 0, sourceNameSplit.Length - 1); //找出設備編號
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var name = sourceNameSplit[sourceNameSplit.Length - 1];//找出點位
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tempDeviceNumbers.Add(device_number);
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OntimeAlarmRawDataPreprocess alarmRawDataPreprocess = new OntimeAlarmRawDataPreprocess()
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{
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DeviceNumber = device_number,
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Name = name,
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SourceStatus = sourceState
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};
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alarmRawDataPreprocesses.Add(alarmRawDataPreprocess);
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}
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}
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}
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if(alarmRawDataPreprocesses.Count() > 0)
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{
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//找出設備的區域、系統大小類GUID
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var sql = $@"SELECT * FROM device d WHERE d.deleted = 0 AND d.device_number IN @DeviceNumbers";
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var deviceInfos = await frontendRepository.GetAllAsync<DeviceInfo>(sql, new { DeviceNumbers = tempDeviceNumbers });
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foreach(var alarmRawDataPreprocess in alarmRawDataPreprocesses)
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{
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var selectedDeviceInfo = deviceInfos.Where(x => x.device_number == alarmRawDataPreprocess.DeviceNumber).FirstOrDefault();
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if(selectedDeviceInfo != null)
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{
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Dictionary<string, object> ontimeAlarmRawData = new Dictionary<string, object>()
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{
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{ "@building_guid", selectedDeviceInfo.building_guid },
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{ "@main_system_guid", selectedDeviceInfo.main_system_guid },
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{ "@sub_system_guid", selectedDeviceInfo.sub_system_guid },
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{ "@floor_guid", selectedDeviceInfo.floor_guid },
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{ "@device_number", alarmRawDataPreprocess.DeviceNumber},
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{ "@name", alarmRawDataPreprocess.Name},
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{ "@source_state", alarmRawDataPreprocess.SourceStatus},
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};
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ontimeAlarmRawDatas.Add(ontimeAlarmRawData);
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}
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}
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}
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if (ontimeAlarmRawDatas.Count() > 0)
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{
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try
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{
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var insert_update_sql = $@"INSERT INTO ontime_alarm_device_rawdata (building_guid, main_system_guid, sub_system_guid, device_number, name, source_state) VALUES(@building_guid, @main_system_guid, @sub_system_guid, @device_number, @name, @source_state)
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ON DUPLICATE KEY UPDATE source_state=@source_state";
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await frontendRepository.ExecuteSql(insert_update_sql, ontimeAlarmRawDatas);
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}
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catch (Exception exception)
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{
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【新增設備點位原始資料失敗】");
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【新增設備點位原始資料失敗】[Exception]：{0}", exception.ToString());
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}
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}
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}
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#endregion step 2 訂閱alarm feed，並將回傳的值新增至資料庫
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logger.LogInformation("【OntimeAlarmDeviceSubscriptionJob】【任務完成】");
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}
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catch (Exception exception)
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{
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【任務失敗】");
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logger.LogError("【OntimeAlarmDeviceSubscriptionJob】【任務失敗】[Exception]：{0}", exception.ToString());
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}
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}
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}
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}
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