package com.sandu.common.sms.impl;

import cn.hutool.json.JSONUtil;
import com.alibaba.fastjson.JSON;
import com.aliyuncs.CommonRequest;
import com.aliyuncs.CommonResponse;
import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.http.MethodType;
import com.aliyuncs.profile.DefaultProfile;
import com.sandu.common.execption.BusinessException;
import com.sandu.common.sms.AliyunSmsResult;
import com.sandu.common.sms.ISmsSender;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import java.util.HashMap;
import java.util.Map;

/**
 * 阿里云短信服务
 *
 * @author chenjiantian
 */
public class AliyunSmsSender implements ISmsSender {

    private final String accessKeyId;
    private final String accessKeySecret;
    private final String templateId;
    private final String sign;

    public AliyunSmsSender(String accessKeyId, String accessKeySecret, String templateId, String sign) {
        this.accessKeyId = accessKeyId;
        this.accessKeySecret = accessKeySecret;
        this.templateId = templateId;
        this.sign = sign;
    }

    @Override
    public AliyunSmsResult sendWithTemplate(String phone, String[] params) {


        DefaultProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        IAcsClient client = new DefaultAcsClient(profile);

        CommonRequest request = new CommonRequest();
//        request.setSysMethod(MethodType.POST);
//        request.setSysDomain("dysmsapi.ap-southeast-1.aliyuncs.com");
//        request.setSysVersion("2018-05-01");
//        request.setSysAction("SendMessageWithTemplate");

        request.setSysMethod(MethodType.POST);
        //短信服务的服务接入地址
        request.setSysDomain("dysmsapi.aliyuncs.com");
        //API的版本号
        request.setSysVersion("2017-05-25");
        //API的名称
        request.setSysAction("SendSms");
        //接收短信的手机号码
        request.putQueryParameter("PhoneNumbers", phone);
        //短信签名名称
        request.putQueryParameter("SignName", sign);
        //短信模板ID
        request.putQueryParameter("TemplateCode", templateId);

        String templateParam = "{}";
        if (params.length == 1) {
            Map<String, String> data = new HashMap<>();
            data.put("code", params[0]);
            templateParam = JSON.toJSONString(data);
        } else if (params.length > 1) {
            Map<String, String> data = new HashMap<>();
            data.put("code", params[0]);
            for (int i = 1; i < params.length; i++) {
                data.put("code" + i, params[i]);
            }
            templateParam = JSON.toJSONString(data);
        }
        request.putQueryParameter("TemplateParam", templateParam);

        try {
            CommonResponse response = client.getCommonResponse(request);
            return JSONUtil.toBean(response.getData(), AliyunSmsResult.class);
        } catch (ClientException e) {
            e.printStackTrace();
            throw new BusinessException("短信发送失败," + e.getErrMsg());
        }
    }
}