经典的密码找回方案是发送邮件到用户邮箱然后修改密码,下面利用yii2 高级版的mail功能,进行邮件的发送,如下图
1.在comm/config/main-local.php中添加
'mailer' =>[
'class' => 'yii\swiftmailer\Mailer',
'viewPath' => '@common/mail', //指定邮件模版路径
//false:非测试状态,发送真实邮件而非存储为文件
'useFileTransport' => false,
'transport'=>[
'class' => 'Swift_SmtpTransport',
'host' =>'smtp.163.com', //163邮箱的SMTP服务器: smtp.163.com
'username' => 'coder_wilson@163.com',
'password' => 'xxxxxx', //163邮箱的客户端授权密码
'port' => '465',
'encryption' => 'ssl',
],
],
2.在对应的controller中的代码片段如下
public function actionSeekpassword(){
$model=new User;
$model->setScenario('seekpassword');
//对表单提交用户名和邮箱进行数据库验证
if($model->certificate($data)){
//调用发送邮件函数
if($model->seekPass()){
return $this->success(['site/seekpassword']);
}else{
$message=current($model->getFirstErrors());
return $this->error($message);
}
}
return $this->render("seekpassword",[
'model'=>$model,
]);
}
3.对应的model中代码片段如下
public function seekpass(){
$data=Yii::$app->request->post('User');
$time=time();
$token=$this->createToken($data['username'],$time);
//里面参数代表指定模版和传递的参数 common/mail/layouts/html里面有模版了写主体就行了
$mailer= Yii::$app->mailer->compose('seekpass',['username'=>$data['username'],'time'=>$time,'token'=>$token]);
$mailer->setFrom("coder_wilson@163.com");
$mailer->setTo($data['email']);
$mailer->setSubject("找回密码");//邮件主题标题
if($mailer->send()){
return true;
}else{
return false;
}
}
4.view文件与普通表单文件无异
5.common/mail/seekpass发送邮件的模版文件
<p>尊敬的:<b><?php echo $username; ?></b></p>
<p>您找回密码的链接如下:</p>
<?php $url=Yii::$app->urlManager->createAbsoluteUrl(['site/reback','time'=> $time,'username'=>$username,'token'=>$token]); ?>
<p><a href="<?php echo $url; ?>"><?php echo $url; ?></a></p>
<p>该链接5分钟内有效,请勿传递给别人</p>
<p>该邮件为系统自动发送,请勿回复!!</p>