mirror of
https://github.com/20kaushik02/express-sequelize-backend-template.git
synced 2025-12-06 09:34:07 +00:00
Kaushik Narayan R
32735ad7ff
overall: formatting check, jsdoc type hints, express res/return stuff utils - changes in logger, dateformatter and removed unneeded ones .env file changes license check, readme update package.json update - version, deps, URLs server cleanup sequelize config check
50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
"use strict";
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const fs = require("fs");
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const path = require("path");
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const Sequelize = require("sequelize");
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const logger = require("../utils/logger")(module);
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const basename = path.basename(__filename);
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const env = process.env.NODE_ENV || "development";
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const config = require(__dirname + "/../config/sequelize.js")[env];
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const db = {};
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let sequelize;
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if (config.use_env_variable) {
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sequelize = new Sequelize(process.env[config.use_env_variable], config);
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} else {
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sequelize = new Sequelize(config.database, config.username, config.password, config);
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}
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(async () => {
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try {
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await sequelize.authenticate();
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logger.info("Sequelize auth success");
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} catch (error) {
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logger.error("Sequelize auth error", { err });
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throw error;
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}
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})();
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// Read model definitions from folder
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fs
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.readdirSync(__dirname)
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.filter(file => {
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return (file.indexOf(".") !== 0) && (file !== basename) && (file.slice(-3) === ".js");
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})
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.forEach(file => {
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const model = require(path.join(__dirname, file))(sequelize, Sequelize.DataTypes);
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db[model.name] = model;
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});
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// Setup defined associations
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Object.keys(db).forEach(modelName => {
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if (db[modelName].associate) {
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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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