73 lines
1.8 KiB
TypeScript
73 lines
1.8 KiB
TypeScript
import fs = require('fs')
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import { join } from 'path'
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import Sequelize = require('sequelize')
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import { CONFIG } from './constants'
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// Do not use barrel, we need to load database first
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import { logger } from '../helpers/logger'
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import { isTestInstance } from '../helpers/utils'
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const dbname = CONFIG.DATABASE.DBNAME
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const username = CONFIG.DATABASE.USERNAME
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const password = CONFIG.DATABASE.PASSWORD
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const database: any = {}
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const sequelize = new Sequelize(dbname, username, password, {
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dialect: 'postgres',
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host: CONFIG.DATABASE.HOSTNAME,
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port: CONFIG.DATABASE.PORT,
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benchmark: isTestInstance(),
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logging: function (message, benchmark) {
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let newMessage = message
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if (benchmark !== undefined) {
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newMessage += ' | ' + benchmark + 'ms'
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}
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logger.debug(newMessage)
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}
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})
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database.sequelize = sequelize
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database.init = function (silent, callback) {
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if (!callback) {
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callback = silent
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silent = false
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}
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if (!callback) callback = function () { /* empty */ }
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const modelDirectory = join(__dirname, '..', 'models')
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fs.readdir(modelDirectory, function (err, files) {
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if (err) throw err
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files.filter(function (file) {
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// For all models but not utils.js
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if (file === 'utils.js') return false
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return true
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})
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.forEach(function (file) {
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const model = sequelize.import(join(modelDirectory, file))
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database[model['name']] = model
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})
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Object.keys(database).forEach(function (modelName) {
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if ('associate' in database[modelName]) {
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database[modelName].associate(database)
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}
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})
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if (!silent) logger.info('Database %s is ready.', dbname)
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return callback(null)
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})
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}
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// ---------------------------------------------------------------------------
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module.exports = database
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