package com.java110.api.listener.user;

import com.alibaba.fastjson.JSONObject;
import com.java110.api.listener.AbstractServiceApiListener;
import com.java110.core.annotation.Java110Listener;
import com.java110.core.context.DataFlowContext;
import com.java110.core.factory.SendSmsFactory;
import com.java110.intf.common.ISmsInnerServiceSMO;
import com.java110.intf.user.IUserInnerServiceSMO;
import com.java110.dto.msg.SmsDto;
import com.java110.core.event.service.api.ServiceDataFlowEvent;
import com.java110.utils.cache.CommonCache;
import com.java110.utils.cache.MappingCache;
import com.java110.utils.constant.ServiceCodeConstant;
import com.java110.utils.util.Assert;
import com.java110.utils.util.StringUtil;
import com.java110.utils.util.ValidatorUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpMethod;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;

import java.util.Date;


/**
 * 用户发送短信
 */
@Java110Listener("userSendSmsListener")
public class UserSendSmsListener extends AbstractServiceApiListener {

    @Autowired
    private IUserInnerServiceSMO userInnerServiceSMOImpl;

    @Autowired
    private ISmsInnerServiceSMO smsInnerServiceSMOImpl;

    @Override
    public String getServiceCode() {
        return ServiceCodeConstant.USER_SEND_SMS;
    }

    @Override
    public HttpMethod getHttpMethod() {
        return HttpMethod.POST;
    }


    @Override
    public int getOrder() {
        return DEFAULT_ORDER;
    }


    public IUserInnerServiceSMO getUserInnerServiceSMOImpl() {
        return userInnerServiceSMOImpl;
    }

    public void setUserInnerServiceSMOImpl(IUserInnerServiceSMO userInnerServiceSMOImpl) {
        this.userInnerServiceSMOImpl = userInnerServiceSMOImpl;
    }

    @Override
    protected void validate(ServiceDataFlowEvent event, JSONObject reqJson) {
        //super.validatePageInfo(reqJson);
        Assert.hasKeyAndValue(reqJson, "tel", "必填，请填写手机号");

        if (!ValidatorUtil.isMobile(reqJson.getString("tel"))) {
            throw new IllegalArgumentException("手机号格式错误");
        }

        //校验是否有有效的验证码
        String smsCode = CommonCache.getValue(reqJson.getString("tel") + SendSmsFactory.VALIDATE_CODE);

        if (!StringUtil.isEmpty(smsCode) && smsCode.contains("-")) {
            long oldTime = Long.parseLong(smsCode.substring(smsCode.indexOf("-"), smsCode.length()));
            long nowTime = new Date().getTime();
            if (nowTime - oldTime < 1000 * 60 * 2) {
                throw new IllegalArgumentException("请不要重复发送验证码");
            }
        }
    }

    @Override
    protected void doSoService(ServiceDataFlowEvent event, DataFlowContext context, JSONObject reqJson) {

        String tel = reqJson.getString("tel");
        //校验是否传了 分页信息
        String msgCode = SendSmsFactory.generateMessageCode(6);
        SmsDto smsDto = new SmsDto();
        smsDto.setTel(tel);
        smsDto.setCode(msgCode);
        if ("ON".equals(MappingCache.getValue(SendSmsFactory.SMS_SEND_SWITCH))) {
            smsDto = smsInnerServiceSMOImpl.send(smsDto);
        } else {
            CommonCache.setValue(smsDto.getTel() + SendSmsFactory.VALIDATE_CODE, smsDto.getCode().toLowerCase() + "-" + new Date().getTime(), CommonCache.defaultExpireTime);
            smsDto.setSuccess(true);
            smsDto.setMsg("当前为演示环境，您的验证码为" + msgCode);
        }
        ResponseEntity<String> sendMessageResult = new ResponseEntity<String>(smsDto.getMsg(), smsDto.isSuccess() ? HttpStatus.OK : HttpStatus.BAD_REQUEST);
        context.setResponseEntity(sendMessageResult);

    }
}