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| var mongoose = require('mongoose') | |
| , Schema = mongoose.Schema | |
| , async = require('async') | |
| , _ = require('underscore') | |
| , bcrypt = require('bcrypt'); | |
| var UserSchema = new Schema(require('./schema')); | |
| UserSchema.pre('save', function (next) { | |
| var user = this; | |
| if (!user.isModified('password')) return next(); | |
| user.encryptPassword(user.password, function (error, hash) { | |
| if (hash) user.password = hash; | |
| next(error); | |
| }); | |
| }); | |
| UserSchema.methods.authenticate = function (password, callback) { | |
| bcrypt.compare(password, this.password, callback); | |
| }; | |
| UserSchema.methods.encryptPassword = function (password, callback) { | |
| bcrypt.genSalt(10, function (error, salt) { | |
| bcrypt.hash(password, salt, callback); | |
| }); | |
| }; | |
| UserSchema.statics.login = function (user, callback) { | |
| var password = user.password | |
| , User = mongoose.model('User'); | |
| async.waterfall([ | |
| function (callback) { | |
| User.findOne({email: user.email}, callback); | |
| }, | |
| function (returnedUser, callback) { | |
| if (!returnedUser) return callback(new Error('Authentication failed.')); | |
| user = returnedUser; | |
| user.authenticate(password, callback); | |
| }, | |
| function (matched, callback) { | |
| if (!matched) return callback(new Error('Authentication failed.')); | |
| user.lastLoggedIn = Date.now(); | |
| user.save(callback); | |
| } | |
| ], callback); | |
| }; | |
| module.exports = mongoose.model('User', UserSchema); |
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