using System;
using System.IO;
using System.Net;
using System.Text;
using WX.CRM.CRMServices.SMS.InterfaceModel;

namespace WX.CRM.CRMServices.SMS.InterfaceExec
{
    public class HuiZhi : IMsgSend
    {
        string _Assembly = "";
        string _Url = "";
        string _UserName = "";
        string _Pwd = "";
        string _Rstype = "xml";
        int _Pfex = 0;
        public HuiZhi(string account = "", string password = "")
        {
            HuiZhiConfig config = new HuiZhiConfig();
            _Assembly = config.Assembly;
            _Url = config.Url;
            _UserName = config.UserName;
            _Pwd = config.Pwd;
            _Rstype = config.Rstype;
            _Pfex = config.Pfex;
            if (!string.IsNullOrEmpty(account) && !string.IsNullOrEmpty(password))
            {
                _UserName = account;
                _Pwd = password;
            }
        }

        public InterfaceModel.ReturnResult Execute(string[] mobiles, string msg)
        {
            return Send(mobiles, msg);
        }

        public decimal queryAmt()
        {
            throw new NotImplementedException();
        }

        #region 发送短信
        InterfaceModel.ReturnResult Send(string[] mobiles, string msg)
        {
            InterfaceModel.ReturnResult result = new InterfaceModel.ReturnResult();
            string Url = _Url;
            try
            {
                Encoding myEncoding = Encoding.GetEncoding("GBK");
                String sResult = "";
                string param = string.Format("command={0}&username={1}&pwd={2}&mobiles={3}&content={4}&incode=GBK&outcode=GBK&rstype={5}"
                    , "sendSMSMD5"
                    , _UserName
                    , WX.CRM.Common.Utility.EncryptMD5(_Pwd).ToUpper()
                    , string.Join(",", mobiles)
                    , System.Web.HttpUtility.UrlEncode(msg, myEncoding)
                    , _Rstype);
                result.SendStr = param;
                byte[] postBytes = Encoding.ASCII.GetBytes(param);
                HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(_Url);
                req.Method = "POST";
                req.ContentType = "application/x-www-form-urlencoded;charset=GBK";
                req.ContentLength = postBytes.Length;
                Stream webStream = req.GetRequestStream();
                webStream.Write(postBytes, 0, postBytes.Length);
                webStream.Close();
                HttpWebResponse webResponse = (HttpWebResponse)req.GetResponse();
                StreamReader reader = new StreamReader(webResponse.GetResponseStream(), myEncoding);
                sResult = reader.ReadToEnd();
                reader.Close();
                sResult.Trim();
                result.ReturnStr = sResult;

                sms info = WX.CRM.Common.Utility.XMLToObject<sms>(result.ReturnStr);
                if (info != null)
                    result.submitStatus = info.result == "0" ? SMS.InterfaceModel.SubmitStatus.success : SMS.InterfaceModel.SubmitStatus.fail;
                else
                    throw new Exception("反序列化异常，返回值：" + result.ReturnStr);
            }
            catch (Exception ex)
            {
                result.submitStatus = SMS.InterfaceModel.SubmitStatus.fail;
                WX.CRM.Common.LogHelper.Error("ExecHuiZhi.sendPkg:" + ex.Message);
            }
            return result;
        }
        public class sms
        {
            public string result { get; set; }

            public string prohibiteword { get; set; }

            public string sequence { get; set; }
        }
        #endregion
    }
}