最近在看这个：https://github.com/nswbmw/N-blog/wiki/第1章–一个简单的博客， 然后，照着写了下，发现注册提交表单时，要提交好久，且最终会失败。但是没有报错，求指点迷津。。。 <pre> app.post(’/reg’,function(req,res){ var name=req.body.name, password=req.body.password, password_re=req.body[‘password-repeat’]; //校验两次输入的密码是否一致 if(password!=password_re){ req.flash(‘error’,‘两次输入的密码不一致！’); return res.redirect(’/reg’); //返回注册页 } //生成密码的md5值 var md5=crypto.createHash(‘md5’), password=md5.update(req.body.password).digest(‘hex’); var newUser=new User({ name:name, password:password, email:req.body.email });
//检查用户名是否已存在
User.get(newUser.name,function(err,user){
if(user){
req.flash('error','用户已存在');
return res.redirect('/reg'); //返回注册页
}
//如果不存在则是新增用户
newUser.save(function(err,user){
if(err){
req.flash("error",err);
return res.redirect('/reg'); //注册失败返回主页
}
req.session.user = user; //用户信息存入session
req.flash('success',"注册成功！");
return res.redirect('/'); 注册成功返回主页
});
});
res.end();
});
</pre>
哦,代码略多: https://github.com/nswbmw/N-blog/wiki/第1章–一个简单的博客 数据库用的是mongodb： 2014-06-05T16:04:35.449+0800 [initandlisten] connection accepted from 127.0.0.1: 62375 #3 (3 connections now open) 2014-06-05T16:04:35.452+0800 [initandlisten] connection accepted from 127.0.0.1: 62376 #4 (4 connections now open) 2014-06-05T16:04:35.453+0800 [initandlisten] connection accepted from 127.0.0.1: 62377 #5 (5 connections now open) 2014-06-05T16:09:26.521+0800 [clientcursormon] mem (MB) res:56 virt:468 2014-06-05T16:09:26.523+0800 [clientcursormon] mapped (incl journal view):320 2014-06-05T16:09:26.527+0800 [clientcursormon] connections:5 2014-06-05T16:14:26.620+0800 [clientcursormon] mem (MB) res:56 virt:468 2014-06-05T16:14:26.620+0800 [clientcursormon] mapped (incl journal view):320 2014-06-05T16:14:26.621+0800 [clientcursormon] connections:5 2014-06-05T16:19:26.724+0800 [clientcursormon] mem (MB) res:56 virt:468 2014-06-05T16:19:26.724+0800 [clientcursormon] mapped (incl journal view):320 2014-06-05T16:19:26.725+0800 [clientcursormon] connections:5
