85 lines
3.3 KiB
C#
85 lines
3.3 KiB
C#
using Backend.Models;
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using BackendWorkerService.Services.Interface;
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using Microsoft.Extensions.Logging;
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using Microsoft.Extensions.Options;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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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.Net;
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using System.Text;
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using System.Xml;
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namespace BackendWorkerService.Services.Implement
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{
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class SendSMSService : ISendSMSService
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{
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private readonly ILogger<SendSMSService> logger;
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private readonly IOptions<SMSConfig> _options;
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private SMSConfig sms;
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public SendSMSService(ILogger<SendSMSService> logger, IOptions<SMSConfig> options)
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{
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this.logger = logger;
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sms = options.Value;
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sms.Encoded = Convert.ToBase64String(Encoding.GetEncoding("ISO-8859-1").GetBytes(sms.UserName + ":" + sms.Password));
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}
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public bool Send(int id, string phone, string content)
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{
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try
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{
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logger.LogError("【SendSMSService】【SMS開始寄送】[任務編號]：{0}", id);
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//設定傳送的Request
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HttpWebRequest Postrequest = (HttpWebRequest)WebRequest.Create(sms.Api);
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Postrequest.Method = "POST";
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Postrequest.Headers.Add("Authorization", "Basic " + sms.Encoded);
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Postrequest.PreAuthenticate = true;
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using (var streamWriter = new StreamWriter(Postrequest.GetRequestStream()))
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{
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string json = string.Format("<real val=\"{0},{1}\"/>", phone, content);
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streamWriter.Write(json);
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}
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//設定回傳的Request
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HttpWebResponse response = (HttpWebResponse)Postrequest.GetResponse();
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var responseString = new StreamReader(response.GetResponseStream()).ReadToEnd();
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XmlDocument xmlDoc = new XmlDocument();
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xmlDoc.LoadXml(responseString);
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string jsonText = JsonConvert.SerializeXmlNode(xmlDoc);
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JObject resultVal = (JObject)JsonConvert.DeserializeObject(jsonText);
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if (resultVal.ContainsKey("obj"))
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{
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var display_split = resultVal["obj"]["@display"].ToString().Split(' ');
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var responseStatus = display_split[display_split.Length - 1];
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if (responseStatus == "{ok}")
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{
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logger.LogInformation("【SendSMSService】【SMS寄送成功】[任務編號]：{0}", id);
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return true;
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}
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}
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else
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{
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logger.LogError("【SendSMSService】【SMS寄送失敗】[任務編號]：{0}", id);
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logger.LogError("【SendSMSService】【SMS寄送失敗】[失敗內容]：{0}", resultVal);
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return false;
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}
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return false;
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}
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catch (Exception exception)
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{
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logger.LogError("【SendSMSService】【SMS寄送失敗】[任務編號]：{0}", id);
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logger.LogError("【SendSMSService】【SMS寄送失敗】[Exception]：{0}", exception.ToString());
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throw;
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//return false;
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}
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}
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}
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}
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