using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Aliyun.Acs.Core;
using Aliyun.Acs.Core.Profile;
using Aliyun.Acs.Core.Exceptions;
using Aliyun.Acs.Dysmsapi.Model.V20170525;

namespace Common
{
    public static class AliyunSMSHelper
    {
        /// <summary>
        /// 发送验证码
        /// </summary>
        /// <param name="recNum">接收号码，多个号码可以逗号分隔</param>
        /// <param name="code">验证码</param>
        public static void SendVerifySMS(string recNum, string code)
        {
            SendSMS(recNum, "{'code':'" + code + "'}");
        }
        /// <summary>
        /// 发送验证码
        /// </summary>
        /// <param name="recNum">接收号码，多个号码可以逗号分隔</param>
        /// <param name="paramString">短信模板中的变量；数字需要转换为字符串；个人用户每个变量长度必须小于15个字符。</param>
        /// <returns></returns>
        private static void SendSMS(string recNum, string paramString)
        {
            //IClientProfile profile = DefaultProfile.GetProfile("cn-hangzhou", "LTAICuIny2zJSSjm", "uguZzmshKPtT0fW87E8sP1TXe7Kwc9");
            IClientProfile profile = DefaultProfile.GetProfile("cn-hangzhou", "8NjAZd7btOhDFPBB", "UVgzyUqW1p0dYY7nMDYG5CkJdVwzUY");
            //IAcsClient client = new DefaultAcsClient(profile);
            //SingleSendSmsRequest request = new SingleSendSmsRequest();
            DefaultProfile.AddEndpoint("cn-hangzhou", "cn-hangzhou", "Dysmsapi", "dysmsapi.aliyuncs.com");//短信API产品名称,短信API产品域名
            IAcsClient acsClient = new DefaultAcsClient(profile);
            SendSmsRequest request = new SendSmsRequest();
            try
            {
                //必填:待发送手机号。支持以逗号分隔的形式进行批量调用，批量上限为20个手机号码,批量调用相对于单条调用及时性稍有延迟,验证码类型的短信推荐使用单条调用的方式
                request.PhoneNumbers = recNum;
                //必填:短信签名-可在短信控制台中找到
                //request.SignName = "小威提示";;
                request.SignName = "宝来威";
                //必填:短信模板-可在短信控制台中找到
                //request.TemplateCode = "SMS_95095011";
                request.TemplateCode = "SMS_199310216";
                //可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
                request.TemplateParam = paramString;// "{\"customer\":\"123\"}";
                //可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
                //request.OutId = "21212121211";
                //请求失败这里会抛ClientException异常
                //SendSmsResponse sendSmsResponse = 
                acsClient.GetAcsResponse(request);
            }
            catch (ServerException e)
            {
                throw e;
            }
            catch (ClientException e)
            {
                throw e;
            }
        }
    }
}