你好,所以我的passport.js中有以下代码:
passport.use('local-signup', new LocalStrategy({
// by default, local strategy uses username and password, we will override with email
usernameField : 'email',
passwordField : 'password',
nameField: 'fullname',
passReqToCallback : true // allows us to pass back the entire request to the callback
},
function(req, email, password, done, fullname) {
// asynchronous
// User.findOne wont fire unless data is sent back
process.nextTick(function() {
// find a user whose email is the same as the forms email
// we are checking to see if the user trying to login already exists
User.findOne({ 'local.email' : email }, function(err, user) {
// if there are any errors, return the error
if (err)
return done(err);
// check to see if theres already a user with that email
if (user) {
return done(null, false, req.flash('signupMessage', 'That email is already taken.'));
} else {
// if there is no user with that email
// create the user
var newUser = new User();
// set the user's local credentials
newUser.local.email = email;
newUser.local.password = password;
newUser.local.fullname = fullname;
newUser.local.role = "default";
// save the user
newUser.save(function(err) {
if (err) {
throw err;
}
console.log(newUser);
return done(null, newUser);
});
}
});
});
}));
我需要将全名保存到数据库中,但遗憾的是没有添加,因为完成后是最后一个参数。但是如果在完成之前输入fullname,则找不到返回并且给我一个应用程序崩溃。
您认为什么可以解决?
答案 0 :(得分:0)
您可以从req
参数中检索全名。如果您使用的是bodyparser
,那么它就像req.body.fullname
一样简单。在需要的地方使用它。您需要确保使用电子邮件和密码从表单发送fullname
。
护照的本地策略不支持除usernameField
和passwordField
之外的其他输入。如果您需要来自用户的其他输入,则需要从原始请求中检索它们。