验证中...
语言: Java
分类: Web开发技术
最后更新于 2018-02-01 15:29
MsgCodeUtil.java
原始数据 复制代码
package com.hg.util;
import com.soyea.enums.ResultEnum;
import com.soyea.exception.BizException;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import sun.misc.BASE64Encoder;
import javax.servlet.http.HttpSession;
import javax.xml.namespace.QName;
import javax.xml.rpc.ServiceException;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.rmi.RemoteException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* 短信验证码工具
*/
public class MsgCodeUtil {
/*
resultEnum中的参数
ERROR_MOBILE(1001002,"请填写正确的手机号码"),
MESSAGE_TIME_ERROR(1001003,"60秒内只能发送一次短信,请稍后再试"),
MESSAGE_SEND_ERROR(1001004,"发送短信出错,请稍后再试"),
MOBILE_NOT_SEND_CODE(1001005,"该手机号未获取验证码,请先获取验证码"),
MOBILE_CAN_NOT_CHANGE(1001006,"此手机号与获取验证码的手机号不一致"),
MESSAGE_CODE_INVALID(1001007,"此验证码失效,请重新获取验证码"),
MESSAGE_CODE_ERROR(1001008,"验证码错误"),
*/
private static Logger log = LoggerFactory.getLogger(MsgCodeUtil.class);
private static final String MSG_START_TIME = "msg_start_time"; //短信发送时间
private static final String MOBILE_MSG_MOBILE = "mobile_msg_mobile"; //手机号
private static final String MOBILE_MSG_CODE = "mobile_msg_code"; //验证码
private static final Integer CODE_VALID_TIME = 5; //验证码有效时间,单位:分钟
/**
* 发送验证码
* @param msgCode 验证码
* @param phone 电话号码
* @param session
*/
public static void sendCode(String msgCode, String phone, HttpSession session) {
//获取当前时间
long startTime = System.currentTimeMillis();
long startTimefromSessioin = (long) (httpSession.getAttribute(MSG_START_TIME) == null ? 0L : httpSession.getAttribute(MSG_START_TIME));
//验证码获取一次最少60秒 为了防止网络延迟 设置成55
if (((startTime - startTimefromSessioin) / 1000) <= (long) 55) {
//发送验证码太频繁
throw new BizException(ResultEnum.MESSAGE_TIME_ERROR.getMsg());
}
//发送短信
//todo 封装短信内容
String message = "验证码:" + msgCode + ","+CODE_VALID_TIME+"分钟内有效";
//todo 调用第三方接口发送短信
// Boolean sendSuccess = axisSendMsg(message, phone);
Boolean sendSuccess = true;
if (sendSuccess) {
//短信发送成功,设置属性到session
saveCode(session,phone,msgCode);
} else {
//短信发送失败,请稍后再试
throw new BizException(ResultEnum.MESSAGE_SEND_ERROR.getMsg());
}
}
//校验验证码
public static boolean validateCode(String mobile, String code, HttpSession session) {
//判断该手机号是否发送过验证码
String mobileFromSession = (String) session.getAttribute(MOBILE_MSG_MOBILE);
if (StringUtils.isBlank(mobileFromSession)) {
//未发送过验证码
throw new BizException(ResultEnum.MESSAGE_CODE_NO_SEND.getMsg());
}
//判断手机号是否是发送验证码的手机号
if (!mobile.equals(mobileFromSession))
throw new BizException(ResultEnum.MOBILE_CAN_NOT_CHANGE.getMsg());
//获取短信发送时间
long startTimeFromSession = (long) session.getAttribute(MSG_START_TIME);
//判断当前验证码是否失效
if (((System.currentTimeMillis() - startTimeFromSession) / 1000) > ((long) CODE_VALID_TIME * 60)) {
throw new BizException(ResultEnum.MESSAGE_CODE_ERROR.getMsg());
}
//判断验证码是否输入正确
if (!code.equals((String) session.getAttribute(MOBILE_MSG_CODE))) {
throw new BizException(ResultEnum.MESSAGE_CODE_IS_ERROR.getMsg());
}
//校验通过
return true;
}
/**
* 短信发送成功后,保存验证码
*/
public static void saveCode(HttpSession session,String phone,String msgCode) {
session.setAttribute(MSG_START_TIME, System.currentTimeMillis());
session.setAttribute(MOBILE_MSG_MOBILE, phone);
session.setAttribute(MOBILE_MSG_CODE, msgCode);
}
/**
* 使用验证码后,销毁验证码
*/
public static void consumeCode(HttpSession session) {
session.removeAttribute(MOBILE_MSG_MOBILE);
session.removeAttribute(MSG_START_TIME);
session.removeAttribute(MOBILE_MSG_CODE);
}
/**
* 生成4位数字验证码
*/
public static String createRandomVcode() {
String vcode = "";
for (int i = 0; i < 4; i++) {
vcode = vcode + (int) (Math.random() * 9);
}
return vcode;
}
/**
* 校验手机号是否合法
*/
public static Boolean isMobile(String number) {
boolean flag = false;
try {
Pattern p = Pattern.compile("^(13[0-9]|15[012356789]|17[0-9]|18[0-9]|14[57])[0-9]{8}$");
Matcher m = p.matcher(number);
flag = m.matches();
} catch (Exception e) {
flag = false;
}
return flag;
}
}

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