無料GitHub で公開

nodejs-express-server

Build production-ready Express.js servers with middleware, authentication, routing, and database integration. Use when creating REST APIs, managing requests/responses, implementing middleware chains, and handling server logic.

日本語の概要は準備中です。原文の説明を表示しています。

ever-works/ever-worksスター 182(GitHub 182 + cccskills 0)

連携ツールPostgreSQL

実行スコア未検証

インストール方法を見る

含まれるファイル（9）

SKILL.md3.8 KB
references/authentication-with-jwt.md790 B
references/basic-express-setup.md616 B
references/database-integration-postgresql-with-sequelize.md756 B
references/environment-configuration.md440 B
references/error-handling-middleware.md834 B
references/middleware-chain-implementation.md979 B
references/restful-routes-with-crud-operations.md1.7 KB
scripts/security-checklist.sh734 B

SKILL.md（原文）

インストールする前に、エージェントに与えられる指示の中身を確認できます。

Node.js Express Server

Overview
When to Use
Quick Start
Reference Guides
Best Practices

Overview

Create robust Express.js applications with proper routing, middleware chains, authentication mechanisms, and database integration following industry best practices.

When to Use

Building REST APIs with Node.js
Implementing server-side request handling
Creating middleware chains for cross-cutting concerns
Managing authentication and authorization
Connecting to databases from Node.js
Implementing error handling and logging

Quick Start

Minimal working example:

const express = require('express');
const app = express();
const PORT = process.env.PORT || 3000;

// Middleware
app.use(express.json());
app.use(express.urlencoded({ extended: true }));

// Routes
app.get('/health', (req, res) => {
	res.json({ status: 'OK', timestamp: new Date().toISOString() });
});

// Error handling
app.use((err, req, res, next) => {
	console.error(err.stack);
	res.status(err.status || 500).json({
		error: err.message,
		requestId: req.id
	});
});

app.listen(PORT, () => {
	console.log(`Server running on port ${PORT}`);
});

Reference Guides

Detailed implementations in the references/ work:

Guide	Contents
Basic Express Setup	Basic Express Setup
Middleware Chain Implementation	Middleware Chain Implementation
Database Integration (PostgreSQL with Sequelize)	Database Integration (PostgreSQL with Sequelize)
Authentication with JWT	Authentication with JWT
RESTful Routes with CRUD Operations	RESTful Routes with CRUD Operations
Error Handling Middleware	Error Handling Middleware
Environment Configuration	Environment Configuration

Best Practices

✅ DO

Use middleware for cross-cutting concerns
Implement proper error handling
Validate input data before processing
Use async/await for async operations
Implement authentication on protected routes
Use environment variables for configuration
Add logging and monitoring
Use HTTPS in production
Implement rate limiting
Keep route handlers focused and small

❌ DON'T

Handle errors silently
Store sensitive data in code
Use synchronous operations in routes
Forget to validate user input
Implement authentication in route handlers
Use callback hell (use promises/async-await)
Expose stack traces in production
Trust client-side validation only

レビュー

まだレビューはありません。使ってみた感想をお寄せください。

ログインなしで書き込めます。使ってみた感想、質問、動かなかった環境などを気軽にどうぞ。

まだコメントはありません。最初のコメントを書いてみませんか。

同じリポジトリのスキル

accessibility

無料

Audit and improve web accessibility following WCAG 2.2 guidelines. Use when asked to "improve accessibility", "a11y audit", "WCAG compliance", "screen reader support", "keyboard navigation", or "make accessible".

日本語の概要は準備中です。原文の説明を表示しています。