106 lines
4.3 KiB
C#
106 lines
4.3 KiB
C#
using DbusSmsForward.Helper;
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using System.Security.Cryptography;
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using System.Text;
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using System.Web;
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using DbusSmsForward.SMSModel;
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using DbusSmsForward.ProcessSmsContent;
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using System.Text.Json;
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using System.Text.Json.Nodes;
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using DbusSmsForward.SettingModel;
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namespace DbusSmsForward.SendMethod
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{
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public class SendByDingTalkBot
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{
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private const string DING_TALK_BOT_URL = "https://oapi.dingtalk.com/robot/send?access_token=";
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public static void SetupDingtalkBotMsg()
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{
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appsettingsModel result = new appsettingsModel();
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ConfigHelper.GetSettings(ref result);
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string DingTalkAccessToken = result.appSettings.DingTalkConfig.DingTalkAccessToken;
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string DingTalkSecret = result.appSettings.DingTalkConfig.DingTalkSecret;
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if (string.IsNullOrEmpty(DingTalkAccessToken) && string.IsNullOrEmpty(DingTalkSecret))
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{
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Console.WriteLine("首次运行请输入钉钉机器人AccessToken：");
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DingTalkAccessToken = Console.ReadLine().Trim();
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result.appSettings.DingTalkConfig.DingTalkAccessToken = DingTalkAccessToken;
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Console.WriteLine("请输入钉钉机器人加签secret：");
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DingTalkSecret = Console.ReadLine().Trim();
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result.appSettings.DingTalkConfig.DingTalkSecret = DingTalkSecret;
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ConfigHelper.UpdateSettings(ref result);
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}
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result = null;
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}
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public static void SendSms(SmsContentModel smsmodel, string body, string devicename)
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{
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try
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{
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appsettingsModel result = new appsettingsModel();
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ConfigHelper.GetSettings(ref result);
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string dingTalkAccessToken = result.appSettings.DingTalkConfig.DingTalkAccessToken;
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string dingTalkSecret = result.appSettings.DingTalkConfig.DingTalkSecret;
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result = null;
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string url = DING_TALK_BOT_URL + dingTalkAccessToken;
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//string SmsCodeStr = GetSmsContentCode.GetSmsCodeStr(smsmodel.SmsContent);
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SmsCodeModel codeResult = GetSmsContentCode.GetSmsCodeModel(smsmodel.SmsContent);
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long timestamp = DateTimeOffset.Now.ToUnixTimeMilliseconds();
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string sign = addSign(timestamp, dingTalkSecret);
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url += $"×tamp={timestamp}&sign={sign}";
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JsonObject msgContent = new()
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{
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{ "content", (string.IsNullOrEmpty(codeResult.CodeValue) ? "" : codeResult.CodeValue + "\n") + "短信转发\n" + body }
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};
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JsonObject msgObj = new()
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{
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{ "msgtype", "text" },
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{ "text", msgContent }
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};
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string resultResp = HttpHelper.Post(url, msgObj);
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//JObject jsonObjresult = JObject.Parse(resultResp);
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JsonObject jsonObjresult = JsonSerializer.Deserialize(resultResp, SourceGenerationContext.Default.JsonObject);
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string errcode1 = jsonObjresult["errcode"].ToString();
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string errmsg1 = jsonObjresult["errmsg"].ToString();
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if (errcode1 == "0" && errmsg1 == "ok")
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{
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Console.WriteLine("钉钉转发成功");
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}
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else
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{
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Console.WriteLine(errmsg1);
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine("SendByDingTalkBotError:\n" + ex);
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}
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}
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public static string addSign(long timestamp ,string secret)
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{
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string secret1 = secret;
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string stringToSign = timestamp + "\n" + secret1;
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var encoding = new ASCIIEncoding();
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byte[] keyByte = encoding.GetBytes(secret1);
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byte[] messageBytes = encoding.GetBytes(stringToSign);
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using (var hmacsha256 = new HMACSHA256(keyByte))
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{
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byte[] hashmessage = hmacsha256.ComputeHash(messageBytes);
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return HttpUtility.UrlEncode(Convert.ToBase64String(hashmessage), Encoding.UTF8);
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}
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}
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public static string Base64Encrypt(string input, Encoding encode)
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{
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return Convert.ToBase64String(encode.GetBytes(input));
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}
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}
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}
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