基于springboot实现密码找回功能。
1.输入注册邮箱，点击获取验证码。会将验证码发送到邮箱。
2.用户进入邮箱，查看验证码。
3.用户输入验证码，输入新密码，点击修改密码，完成修改。
如果是163或者qq邮箱需要打开授权，以163为例：
如果是阿里的企业邮箱，则不用打开
pom.xml 添加依赖
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-mail</artifactId> </dependency>
application.properties 配置文件
#这里使用的是阿里企业邮箱 spring.mail.host=smtp.qiye.aliyun.com spring.mail.username=****@XXXX.com spring.mail.password=123456
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
<meta http-equiv="expires" content="0">
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta charset="UTF-8" />
<title>重置密码</title>
</head>
<body>
<div class="login-bg"></div>
<div class="login-box-reset-pss">
<div class="logbox-left-pss fl">
<div class="logbox-logos-pss">
<img class="sch-logo" src="/images/login_logo.png" alt="" onerror="javascript:this.src='/images/login_logo.png'" />
</div>
</div>
<div class="logbox-right fr">
<div class="title">重置密码</div>
<div class="inputbar">
<input type="text" class="form-control-reset-pss" id="loginNameReset" placeholder="邮箱">
</div>
<div class="inputbar">
<input type="text" class="form-control-reset-pss" id="verificationCode" placeholder="验证码">
<span class="js-reset-captcha btn-captcha" id="btn-captcha">获取验证码</span>
</div>
<div class="inputbar">
<input type="password" class="form-control-reset-pss" id="newLoginPwd" placeholder="新密码">
</div>
<div class="inputbar">
<input type="password" class="form-control-reset-pss" id="confirmloginPwd" placeholder="确认新密码">
</div>
<div class="logbtn"><button type="button" class="fl btn" id="loginIdReset" style="width:100%;height:100%;">保存</button></div>
<div class="logbox-error" style="display:;">您输入的用户名或密码有误，请重新输入！</div>
</div>
</div>
</body>前台代码：
/**
* 获取验证码
*/
$el_btnVc.on('click', function(){
var data = {
loginNameReset: $.trim($el_loginReset.val())
}
if(MC.isEmpty(data.loginNameReset)){
return msg_fn('请输入您的用户名！');
}
if (data.loginNameReset.indexOf('.com') > 0 || data.loginNameReset.indexOf('.cn') > 0){
if (!reg_mail.test(data.loginNameReset)){
return msg_fn('请您输入正确的邮箱！');
}
data.resetType = '1';
} else {
if (data.loginNameReset.length != 11){
return msg_fn('请您输入正确的手机号！');
}
data.resetType = '0';
}
// verificationMailOrPhone(data);
reset_getCode(data);
});
/**
* 获取重置密码的验证码
* @param data
*/
var reset_getCode = function(data){
$.ajax({
url: window.mcConfig.DATA_HOST,
type: 'post',
dataType: 'json',
// async: false,
data: {
eventType: "web.teacher.user.resetPassword.code",
entity: MC.json.encode(data)
},
success: function(rsp) {
if (parseInt(rsp.err) == 0) {
// window.location.href = data.callback + rsp.code;
MC.msg('info', '验证码已经发送成功！');
} else {
msg_fn(rsp.errMsg || '您输入的用户名或密码有误，请重新输入！');
}
},
error: function(response) {
if (!response.error) {
MC.msg('alert', "系统后台异常,请与管理员联系!", 'warn');
}
}
});
};后台代码：
controller层
/**
* 获取重置密码的验证码
* @param entity
* @param request
* @param response
* @return
*/
@RequestMapping(value = "/getCode", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE)
public Map<String, Object> getCode(String entity, HttpServletRequest request, HttpServletResponse response) throws MessagingException {
return userService.getCode(JsonUtil.jsonToMap(entity)).toMap(setting);
}service层：
@Autowired
private JavaMailSender mailSender;
@Value("${spring.mail.username}")
private String mailUserName;
/**
* 获取重置密码需要的验证码
* @param map
* @return
*/
public ProcResult getCode(Map<String, Object> map) throws MessagingException {
String loginNameReset = StringUtil.toString(map.get("loginNameReset")).trim();
if (StringUtil.isEmpty(loginNameReset)){
return ProcResult.error(ErrorCode.USER_LOGIN_NAME_EMPTY);
}
List<Teacher> list = getTeacherByMailOrPhoneNumber(loginNameReset,map.get("resetType").toString());
if (list == null || list.size() == 0) {
return ProcResult.error(ErrorCode.LOGIN_USER_NOT_EXISTS_ERROR);
}
if (list.size() > 1) {
return ProcResult.error(ErrorCode.USER_NOT_ONE_ERROR);
}
Teacher teacher = list.get(0);
String verifyCode = String.valueOf(new Random().nextInt(899999) + 100000);//生成短信验证码
Timestamp outDate = new Timestamp(System.currentTimeMillis() + 5 * 60 * 1000);// 5分钟后过期
//将验证码 和 过期时间更新到数据库
teacher.setCodeExpiredTime(outDate);
teacher.setValidataCode(verifyCode);
teacherDao.update(teacher);
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("<html><head><title></title></head><body>");
stringBuilder.append("您好<br/>");
stringBuilder.append("您的验证码是：").append(verifyCode).append("<br/>");
stringBuilder.append("您可以复制此验证码并返回至XXX，以验证您的邮箱。<br/>");
stringBuilder.append("此验证码只能使用一次，在5分钟内有效。验证成功则自动失效。<br/>");
stringBuilder.append("如果您没有进行上述操作，请忽略此邮件。");
MimeMessage mimeMessage = mailSender.createMimeMessage();
//发送验证码到手机或者是邮箱
if ("1".equals(map.get("resetType"))){ //邮箱
MimeMessageHelper mimeMessageHelper = new MimeMessageHelper(mimeMessage,true);
mimeMessageHelper.setFrom(mailUserName);//这里只是设置username 并没有设置host和password，因为host和password在springboot启动创建JavaMailSender实例的时候已经读取了
mimeMessageHelper.setTo(loginNameReset);
mimeMessage.setSubject("邮箱验证-XXX");
mimeMessageHelper.setText(stringBuilder.toString(),true);
mailSender.send(mimeMessage);
}else if ("0".equals(map.get("resetType"))){ //手机
}
return ProcResult.success();
}邮箱截图：
前台代码：
/**
* lpw
* 重置密码登录操作
*/
$el_btnRt.on('click', function(){
var reg_mail = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+((\.[a-zA-Z0-9_-]{2,3}){1,2})$/;//邮箱格式是否正确
var data = {
loginNameReset: $.trim($el_loginReset.val()),
newPassword : $.trim($el_npwd.val()),
confirmNewPassword : $.trim($el_cnpwd.val()),
verificationCode : $.trim($el_vc.val())
}
if(MC.isEmpty(data.loginNameReset)){
return msg_fn('请输入您的用户名！');
}
if(MC.isEmpty(data.verificationCode)){
return msg_fn('请输入验证码！');
}
if (data.loginNameReset.indexOf('.com') > 0 || data.loginNameReset.indexOf('.cn') > 0){
if (!reg_mail.test(data.loginNameReset)){
return msg_fn('请您输入正确的邮箱！');
}
data.resetType = '1';
} else {
if (data.loginNameReset.length != 11){
return msg_fn('请您输入正确的手机号！');
}
data.resetType = '0';
}
if(MC.isEmpty(data.newPassword)){
return msg_fn('请输入您的新密码！');
}
if(MC.isEmpty(data.confirmNewPassword)){
return msg_fn('请确认您的新密码！');
}
if(data.confirmNewPassword != data.newPassword){
return msg_fn('两次输入的密码不一致！');
}
MC.require('md5', function(exports){
data.newPassword = hex_md5(data.newPassword);
data.confirmNewPassword = hex_md5(data.confirmNewPassword);
reset_PassWord(data);
});
});
/**
* 修改密码
* @param data
*/
var reset_PassWord = function(data){
$.ajax({
url: window.mcConfig.DATA_HOST,
type: 'post',
dataType: 'json',
// async: false,
data: {
eventType: "web.teacher.user.resetPassword.resetPassword",
entity: MC.json.encode(data)
},
success: function(rsp) {
if (parseInt(rsp.err) == 0) {
MC.msg('info', '密码修改成功,请重新登录！');
} else {
msg_fn(rsp.errMsg || '您输入的用户名或验证码有误，请重新输入！');
}
},
error: function(response) {
if (!response.error) {
MC.msg('alert', "系统后台异常,请与管理员联系!", 'warn');
}
}
});
};controller层：
/**
* 修改密码
* @param entity
* @param request
* @param response
* @return
*/
@RequestMapping(value = "/resetPassword", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE)
public Map<String, Object> resetPassword(String entity, HttpServletRequest request, HttpServletResponse response) {
return userService.resetPassword(JsonUtil.jsonToMap(entity)).toMap(setting);
}service层：
/**
* 重新设置密码
* @param map
* @return
*/
public ProcResult resetPassword(Map<String, Object> map) {
String loginNameReset = StringUtil.toString(map.get("loginNameReset")).trim();
if (StringUtil.isEmpty(loginNameReset)){
return ProcResult.error(ErrorCode.USER_LOGIN_NAME_EMPTY);
}
String newPassword = StringUtil.toString(map.get("newPassword")).trim();
if (StringUtils.isEmpty(newPassword)) {
return ProcResult.error(ErrorCode.USER_PASSWORD_EMPTY);
}
String verificationCode = StringUtil.toString(map.get("verificationCode")).trim();
if (StringUtils.isEmpty(verificationCode)) {
return ProcResult.error(ErrorCode.VERIFICATION_CODE_EMPTY);
}
List<Teacher> list = getTeacherByMailOrPhoneNumber(loginNameReset,map.get("resetType").toString());
if (list == null || list.size() == 0) {
return ProcResult.error(ErrorCode.LOGIN_USER_NOT_EXISTS_ERROR);
}
if (list.size() > 1) {
return ProcResult.error(ErrorCode.USER_NOT_ONE_ERROR);
}
Teacher teacher = list.get(0);
if (teacher.getValidataCode() == null || "".equals(teacher.getValidataCode())){
return ProcResult.error(ErrorCode.VERIFICATION_CODE_EMPTY);
}
//判断验证码是否还有效
Date codeExpiredTime = teacher.getCodeExpiredTime();
Date date = new Date();
if (date.getTime() > codeExpiredTime.getTime() || "0".equals(teacher.getValidataCode())){
return ProcResult.error(ErrorCode.VERIFICATION_CODE_INVALID);
}
//判断验证码是否正确
if (!verificationCode.equals(teacher.getValidataCode())){
return ProcResult.error(ErrorCode.VERIFICATION_CODE_ERROR);
}
//通过用户no查询user信息
QueryConds queryConds = new QueryConds();
queryConds.cond("userNo", teacher.getUserNo(), QueryOp.EQUAL);
queryConds.cond("del", ECommon.NO_DEL);
List<User> listUser = userDao.findUserByConds(queryConds);
if (listUser == null || listUser.size() == 0) {
return ProcResult.error(ErrorCode.LOGIN_USER_NOT_EXISTS_ERROR);
}
if (listUser.size() > 1) {
return ProcResult.error(ErrorCode.USER_NOT_ONE_ERROR);
}
User user = listUser.get(0);
//修改密码
user.setPassword(newPassword);
user.setUpdateTime(date);
userDao.update(user);
//失效当前验证码
teacher.setValidataCode("0");
teacher.setUpdateTime(date);
teacherDao.update(teacher);
return ProcResult.success();
}OK，至此，邮箱修改密码功能就完成了。
在不使用spring-boot-starter-mail发送邮件的时候，需要在代码中设置host和password
spring-boot-starter-mail只需要在配置文件中配置，在启动springboot的会去配置文件读取host和password属性。不需要再代码中显性设置。如果不配置springboot启动会报错：
#这里使用的是阿里企业邮箱 spring.mail.host=smtp.qiye.aliyun.com spring.mail.username=****@XXXX.com spring.mail.password=123456
以上为个人经验，希望能给大家一个参考，也希望大家多多支持。
