First commit

.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional stylelint cache
+.stylelintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+.temp
+.cache
+
+# vitepress build output
+**/.vitepress/dist
+
+# vitepress cache directory
+**/.vitepress/cache
+
+# Docusaurus cache and generated files
+.docusaurus
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*

config/config.json

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+{
+    "port": 8000,
+    
+    "database": {
+        "type": "sqlite",
+        "filename": "./mydb.sqlite"
+    }
+}

database.js

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+class Database {
+
+    async connect() {
+        throw new Error("Not implemented");
+    }
+
+    async close() {
+        throw new Error("Not implemented");
+    }
+
+    async query(sql, params) {
+        throw new Error("Not implemented");
+    }
+}
+
+class SQLiteDatabase extends Database {
+    constructor(config) {
+        super();
+        const sqlite3 = require("sqlite3").verbose();
+        const { open } = require("sqlite");
+        this.config = config;
+      }
+
+    async connect() {
+        this.db = await open({
+            filename: this.config.file_path,
+            driver: sqlite3.Database,
+          });
+          console.log("Connected to SQLite");
+        }
+
+    async close() {
+        await this.db.close();
+    }
+
+    async query(sql, params) {
+        throw new Error("Not implemented");
+    }
+    
+}
+
+class MySQLDatabase extends Database {
+    constructor(config) {
+        super();
+        const mysql = require("mysql2/promise");
+        this.config = config;
+      }
+    
+
+    async connect() {
+        this.db = await mysql.createConnection({
+            host: this.config.host,
+            user: this.config.user,
+            password: this.config.password,
+            database: this.config.database,
+          });
+          console.log("Connected to MySQL");
+    }
+
+    async close() {
+        await this.db.end();
+    }
+
+    async query(sql, params) {
+        throw new Error("Not implemented");
+    }
+}
+
+
+function connectDatabase(config) {
+    if (config.type === "mysql") {
+      return new MySQLDatabase(config);
+    } else if (config.type === "sqlite") {
+      return new SQLiteDatabase(config);
+    } else {
+      throw new Error("Invalid database type: ", config.type);
+    }
+}
+  
+
+
+
+module.exports = { Database, MySQLDatabase, SQLiteDatabase };
+module.exports = { connectDatabase };

package.json

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+{
+  "name": "wf-radio",
+  "version": "1.0.0",
+  "description": "",
+  "main": "server.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "packageManager": "pnpm@10.5.2",
+  "dependencies": {
+    "express": "^4.21.2",
+    "mysql": "^2.18.1",
+    "sqlite3": "^5.1.7"
+  },
+  "pnpm": {
+    "ignoredBuiltDependencies": [
+      "sqlite3"
+    ]
+  }
+}

routes/mods.js

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+const express = require("express");
+
+const router = express.Router();
+
+// List mods
+router.get("/list", async (req,res) => {
+        console.log("Accessing mods list");
+        res.send("No list yet");
+});
+
+module.exports = router;

server.js

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+// --- Define constants ---
+
+const express = require("express");
+const app = express();
+const fs = require("fs");
+const path = require("path");
+const { MySQLDatabase, SQLiteDatabase, connectDatabase } = require('./database');
+
+
+const config_folder = path.join(__dirname, "config");
+const config_file_name = "config.json"
+const data_folder = path.join(__dirname, "db");
+const sqlite_file_name = "sqlite.db"
+
+const default_port = 8000
+
+// --- Load configuration ---
+
+// var declaration
+let db;
+let config;
+
+// Load config
+try {
+    config = JSON.parse(fs.readFileSync(path.join(config_folder, config_file_name)));
+    console.debug("Loaded config");
+} catch (err) {
+    console.error("Couldn't read config file: ", err);
+    process.exit(1);
+}
+
+// vars definition
+const port = config.port || default_port;
+console.debug("Port: ", port);
+
+// Database connection
+db = connectDatabase(config.database);
+
+// --- Routing ---
+
+app.use("/mods", require("./routes/mods"));
+
+// --- Launch ---
+
+app.listen(port, () => {
+    console.log("Server listening on port " + port);
+})