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'use strict'
// external modules
var md5 = require('blueimp-md5')
var Sequelize = require('sequelize')
var scrypt = require('scrypt')
// core
var logger = require('../logger.js')
var letterAvatars = require('../letter-avatars.js')
module.exports = function (sequelize, DataTypes) {
var User = sequelize.define('User', {
id: {
type: DataTypes.UUID,
primaryKey: true,
defaultValue: Sequelize.UUIDV4
},
profileid: {
type: DataTypes.STRING,
unique: true
},
profile: {
type: DataTypes.TEXT
},
history: {
type: DataTypes.TEXT
},
accessToken: {
type: DataTypes.STRING
},
refreshToken: {
type: DataTypes.STRING
},
email: {
type: Sequelize.TEXT,
validate: {
isEmail: true
}
},
password: {
type: Sequelize.TEXT,
set: function (value) {
var hash = scrypt.kdfSync(value, scrypt.paramsSync(0.1)).toString('hex')
this.setDataValue('password', hash)
}
}
}, {
instanceMethods: {
verifyPassword: function (attempt) {
if (scrypt.verifyKdfSync(new Buffer(this.password, 'hex'), attempt)) {
return this
} else {
return false
}
}
},
classMethods: {
associate: function (models) {
User.hasMany(models.Note, {
foreignKey: 'ownerId',
constraints: false
})
User.hasMany(models.Note, {
foreignKey: 'lastchangeuserId',
constraints: false
})
},
getProfile: function (user) {
return user.profile ? User.parseProfile(user.profile) : (user.email ? User.parseProfileByEmail(user.email) : null)
},
parseProfile: function (profile) {
try {
profile = JSON.parse(profile)
} catch (err) {
logger.error(err)
profile = null
}
if (profile) {
profile = {
name: profile.displayName || profile.username,
photo: User.parsePhotoByProfile(profile),
biggerphoto: User.parsePhotoByProfile(profile, true)
}
}
return profile
},
parsePhotoByProfile: function (profile, bigger) {
var photo = null
switch (profile.provider) {
case 'facebook':
photo = 'https://graph.facebook.com/' + profile.id + '/picture'
if (bigger) photo += '?width=400'
else photo += '?width=96'
break
case 'twitter':
photo = 'https://twitter.com/' + profile.username + '/profile_image'
if (bigger) photo += '?size=original'
else photo += '?size=bigger'
break
case 'github':
photo = 'https://avatars.githubusercontent.com/u/' + profile.id
if (bigger) photo += '?s=400'
else photo += '?s=96'
break
case 'gitlab':
photo = profile.avatarUrl
if (bigger) photo = photo.replace(/(\?s=)\d*$/i, '$1400')
else photo = photo.replace(/(\?s=)\d*$/i, '$196')
break
case 'dropbox':
// no image api provided, use gravatar
photo = 'https://www.gravatar.com/avatar/' + md5(profile.emails[0].value)
if (bigger) photo += '?s=400'
else photo += '?s=96'
break
case 'google':
photo = profile.photos[0].value
if (bigger) photo = photo.replace(/(\?sz=)\d*$/i, '$1400')
else photo = photo.replace(/(\?sz=)\d*$/i, '$196')
break
case 'ldap':
// no image api provided,
// use gravatar if email exists,
// otherwise generate a letter avatar
if (profile.emails[0]) {
photo = 'https://www.gravatar.com/avatar/' + md5(profile.emails[0])
if (bigger) photo += '?s=400'
else photo += '?s=96'
} else {
photo = letterAvatars(profile.username)
}
break
}
return photo
},
parseProfileByEmail: function (email) {
var photoUrl = 'https://www.gravatar.com/avatar/' + md5(email)
return {
name: email.substring(0, email.lastIndexOf('@')),
photo: photoUrl + '?s=96',
biggerphoto: photoUrl + '?s=400'
}
}
}
})
return User
}
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