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passport-init.js
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passport-init.js
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var bCrypt = require('bcrypt-nodejs');
var LocalStrategy = require('passport-local').Strategy;
var mongoose = require('mongoose');
var User = mongoose.model('User');
module.exports = function(passport){
passport.serializeUser(function(user, done) {
return done(null, user.id);
});
passport.deserializeUser(function(id, done) {
User.findById(id, function (err, user) {
if(err){
return done(err,false);
}
return done(null, user);
});
});
passport.use('login', new LocalStrategy(
{passReqToCallback: true},
function(req,username,password,done){
User.findOne({username:username},function(err,user){
if(err){
return done(err,false);
}
if(!user){
return done(err,false);
}
if(!isValid(user, password)){
return done(err, false);
}
return done(null, user);
});
}
));
passport.use('signup', new LocalStrategy(
{passReqToCallback: true},
function(req,username,password,done){
User.findOne({usrname:username}, function(err,user){
if(err){
return done(err,false);
}
if(user){
return(err, false);
}
var newUser = new User();
newUser.username = username;
newUser.password = createHash(password);
newUser.save(function(err,user){
if(err){
return done(err,false);
}
return done(null, user);
});
})
}
));
var isValid = function(user,password){
return bCrypt.compareSync(password, user.password);
}
var createHash = function(password){
return bCrypt.hashSync(password, bCrypt.genSaltSync(10));
}
}