61 lines
1.5 KiB
JavaScript
61 lines
1.5 KiB
JavaScript
'use strict'
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// external modules
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var fs = require('fs')
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var path = require('path')
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var Sequelize = require('sequelize')
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const { cloneDeep } = require('lodash')
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// core
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var config = require('../config')
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var logger = require('../logger')
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var dbconfig = cloneDeep(config.db)
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dbconfig.logging = config.debug ? (data) => {
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logger.info(data)
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} : false
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var sequelize = null
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// Heroku specific
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if (config.dbURL) {
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sequelize = new Sequelize(config.dbURL, dbconfig)
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} else {
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sequelize = new Sequelize(dbconfig.database, dbconfig.username, dbconfig.password, dbconfig)
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}
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// [Postgres] Handling NULL bytes
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// https://github.com/sequelize/sequelize/issues/6485
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function stripNullByte (value) {
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value = '' + value
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// eslint-disable-next-line no-control-regex
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return value ? value.replace(/\u0000/g, '') : value
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}
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sequelize.stripNullByte = stripNullByte
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function processData (data, _default, process) {
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if (data === undefined) return data
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else return data === null ? _default : (process ? process(data) : data)
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}
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sequelize.processData = processData
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var db = {}
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fs.readdirSync(__dirname)
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.filter(function (file) {
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return (file.indexOf('.') !== 0) && (file !== 'index.js')
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})
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.forEach(function (file) {
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var model = sequelize.import(path.join(__dirname, file))
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db[model.name] = model
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})
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Object.keys(db).forEach(function (modelName) {
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if ('associate' in db[modelName]) {
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db[modelName].associate(db)
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}
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})
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db.sequelize = sequelize
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db.Sequelize = Sequelize
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module.exports = db
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