Initial commit

Miscellaneous/mysql.js

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+const logger    = require("./winston");
+const mysql     = require("mysql2/promise");
+require("dotenv").config({ path: ".env" });
+
+db = mysql.createPool({
+    host: process.env.MYSQL_HOST,
+    port: process.env.MYSQL_PORT,
+    user: process.env.MYSQL_USER,
+    password: process.env.MYSQL_PASSWORD,
+    database: process.env.MYSQL_DATABASE,
+    enableKeepAlive: true,
+    waitForConnections: true,
+    connectionLimit: 20,
+    queueLimit: 0
+});
+
+async function query(sql, params = []) {
+     try {
+        const [rows] = await db.query(sql, params);
+
+        return {
+            success: true,
+            data: rows
+        };
+    } catch (error) {
+        logger.error(error);
+
+        return {
+            success: false,
+            error
+        };
+    };
+};
+
+async function execute(sql, params = []) {
+    try {
+        const [rows] = await db.execute(sql, params);
+
+        return {
+            success: true,
+            data: rows
+        };
+    } catch (error) {
+        logger.error(error);
+
+        return {
+            success: false,
+            error
+        };
+    };
+};
+
+global.query = query;
+global.execute = execute;

Miscellaneous/redis.js

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+require("dotenv").config({ path: ".env" });
+
+const { createClient } = require("redis");
+const redisClient = createClient({ host: "127.0.0.1", port: 6379, password: process.env.REDIS_PASSWORD });
+redisClient.connect().catch(e => console.log("Redis connection error!", e));
+
+module.exports = redisClient;

Miscellaneous/stripe.js

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+const stripe = require("stripe")(process.env.STRIPE_SECRET);
+
+module.exports = stripe;

Miscellaneous/winston.js

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+const winston = require("winston");
+
+const prettyFormat = winston.format.printf(({ timestamp, level, message, error, ...meta }) => {
+    const logObject = {
+        timestamp,
+        level,
+        message,
+        ...(Object.keys(meta).length ? { meta } : {}),
+    };
+
+    return JSON.stringify(logObject, null, 2);
+});
+
+const logger = winston.createLogger({
+  level: "info",
+  format: winston.format.combine(
+    winston.format.errors({ stack: true }),
+    winston.format.timestamp({ format: "YYYY-MM-DD HH:mm:ss" }),
+    prettyFormat),
+  transports: [
+    new winston.transports.Console(),
+    new winston.transports.File({ filename: "./Logs/error.log", level: "error" }),
+  ],
+});
+
+module.exports = logger;