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2018-07-07 18:19:13 -05:00

99 lines
2.6 KiB
JavaScript

// @flow
import crypto from 'crypto';
import uuid from 'uuid';
import JWT from 'jsonwebtoken';
import subMinutes from 'date-fns/sub_minutes';
import { DataTypes, sequelize, encryptedFields } from '../sequelize';
import { publicS3Endpoint, uploadToS3FromUrl } from '../utils/s3';
import { sendEmail } from '../mailer';
const User = sequelize.define(
'user',
{
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true,
},
email: { type: DataTypes.STRING },
username: { type: DataTypes.STRING },
name: DataTypes.STRING,
avatarUrl: { type: DataTypes.STRING, allowNull: true },
isAdmin: DataTypes.BOOLEAN,
service: { type: DataTypes.STRING, allowNull: true },
serviceId: { type: DataTypes.STRING, allowNull: true, unique: true },
slackData: DataTypes.JSONB,
jwtSecret: encryptedFields.vault('jwtSecret'),
lastActiveAt: DataTypes.DATE,
lastActiveIp: DataTypes.STRING,
lastSignedInAt: DataTypes.DATE,
lastSignedInIp: DataTypes.STRING,
suspendedAt: DataTypes.DATE,
suspendedById: DataTypes.UUID,
},
{
getterMethods: {
isSuspended() {
return !!this.suspendedAt;
},
},
indexes: [
{
fields: ['email'],
},
],
}
);
// Class methods
User.associate = models => {
User.hasMany(models.ApiKey, { as: 'apiKeys' });
User.hasMany(models.Document, { as: 'documents' });
User.hasMany(models.View, { as: 'views' });
};
// Instance methods
User.prototype.updateActiveAt = function(ip) {
const fiveMinutesAgo = subMinutes(new Date(), 5);
// ensure this is updated only every few minutes otherwise
// we'll be constantly writing to the DB as API requests happen
if (this.lastActiveAt < fiveMinutesAgo) {
this.lastActiveAt = new Date();
this.lastActiveIp = ip;
return this.save({ hooks: false });
}
};
User.prototype.updateSignedIn = function(ip) {
this.lastSignedInAt = new Date();
this.lastSignedInIp = ip;
return this.save({ hooks: false });
};
User.prototype.getJwtToken = function() {
return JWT.sign({ id: this.id }, this.jwtSecret);
};
const uploadAvatar = async model => {
const endpoint = publicS3Endpoint();
if (model.avatarUrl && !model.avatarUrl.startsWith(endpoint)) {
const newUrl = await uploadToS3FromUrl(
model.avatarUrl,
`avatars/${model.id}/${uuid.v4()}`
);
if (newUrl) model.avatarUrl = newUrl;
}
};
const setRandomJwtSecret = model => {
model.jwtSecret = crypto.randomBytes(64).toString('hex');
};
User.beforeSave(uploadAvatar);
User.beforeCreate(setRandomJwtSecret);
User.afterCreate(user => sendEmail('welcome', user.email));
export default User;