using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace POSV
{
    public class WxPayV3ShortUrlRequestData : AbstractRequestData
    {
        /// <summary>
        /// 公众账号ID
        /// </summary>
        public string AppId { get; set; }

        /// <summary>
        /// 商户号
        /// </summary>
        public string MchId { get; set; }

        /// <summary>
        /// 随机字符串
        /// </summary>
        public string NonceStr { get; set; }

        /// <summary>
        /// 需要转换的URL，签名用原串，传输需URLencode
        /// </summary>
        public string LongUrl { get; set; }

        /// <summary>
        /// 签名类型
        /// </summary>
        public string SignType { get; set; }

        /// <summary>
        /// 
        /// </summary>
        public string Key { get; set; }

        public readonly string Sign;

        /// <summary>
        /// 转换短链接 请求参数
        /// </summary>
        /// <param name="appId"></param>
        /// <param name="mchId"></param>
        /// <param name="signType"></param>
        /// <param name="longUrl"></param>
        /// <param name="key"></param>
        /// <param name="nonceStr"></param>
        public WxPayV3ShortUrlRequestData(string appId , string mchId , string nonceStr ,
            string longUrl , string key , string signType = "MD5")
        {
            AppId = appId;
            MchId = mchId;
            NonceStr = nonceStr;
            SignType = signType;
            LongUrl = longUrl;
            Key = key;

            #region 设置Request请求参数

            //设置package订单参数
            NewParameters.Add("appid" , this.AppId); //公众账号ID
            NewParameters.Add("mch_id" , this.MchId); //商户号
            NewParameters.Add("long_url" , this.LongUrl); //需要转换的URL
            NewParameters.Add("nonce_str" , this.NonceStr); //随机字符串
            NewParameters.Add("sign_type" , this.SignType); //签名类型
            Sign = CreateMd5Sign("key" , this.Key);
            NewParameters.Add("sign" , Sign); //签名

            #endregion
        }

    }
}