🌊 SertSwap DEX

Decentralized Token Exchange Platform untuk Testnet

---

⚡ Apa itu SertSwap?

SertSwap adalah platform decentralized exchange (DEX) yang dibangun di atas Laravel dengan integrasi Web3 menggunakan Ethers.js. Platform ini memungkinkan pengguna untuk:

• 🔄 Swap Token - Tukar token ERC-20 secara langsung menggunakan protokol Uniswap V2
• 💧 Liquidity Pools - Tambah dan kelola likuiditas untuk pasangan token
• 👛 Multi-Wallet Support - Koneksi dengan MetaMask dan wallet Web3 lainnya
• 📊 Real-time Quotes - Dapatkan harga swap secara real-time

---

🎯 Fitur Utama

🔄 Token Swap Swap ETH/MATIC ke token ERC-20 Swap token ERC-20 ke ETH/MATIC Swap antar token ERC-20 Slippage tolerance yang bisa dikustomisasi Transaction deadline setting	💧 Liquidity Management Tambah likuiditas ke pool Hapus likuiditas dari pool Lihat posisi likuiditas Calculate optimal amounts
🌐 Multi-Network Sepolia Testnet (Ethereum) Amoy Testnet (Polygon) Network switching yang mudah Block explorer integration	📱 User Experience Dark/Light mode responsive Real-time balance updates Transaction history tracking Glassmorphism UI design

---

🛠️ Tech Stack

Layer	Technology
Backend	Laravel 11, PHP 8.2+
Frontend	Blade Templates, Vanilla CSS
Blockchain	Ethers.js v6, Web3 Provider
Smart Contracts	Uniswap V2 Router, ERC-20
Database	MySQL/SQLite

---

🚀 Quick Start

Prerequisites

• PHP 8.2+
• Composer
• Node.js & NPM
• MetaMask Extension

Installation

# Clone repository
git clone https://github.com/your-username/SertSwap.git
cd SertSwap

# Install PHP dependencies
composer install

# Install Node dependencies
npm install

# Setup environment
cp .env.example .env
php artisan key:generate

# Run migrations
php artisan migrate --seed

# Start development server
php artisan serve

Configuration

Edit file .env untuk konfigurasi:

# Application
APP_NAME=SertSwap
APP_URL=http://localhost:8000

# Database
DB_CONNECTION=mysql
DB_DATABASE=sertswap

---

🔗 Supported Networks

Network	Chain ID	Router Contract	Explorer
Sepolia	11155111	Uniswap V2	etherscan.io
Amoy	80002	QuickSwap	polygonscan.com

---

📁 Project Structure

SertSwap/
├── app/
│   ├── Http/Controllers/
│   │   ├── SwapController.php      # Swap logic
│   │   ├── LiquidityController.php # Liquidity management
│   │   └── Api/TokenController.php # Token API
│   └── Models/
│       ├── Token.php               # Token model
│       └── Pool.php                # Liquidity pool model
├── public/
│   └── js/
│       └── web3-service.js         # Web3 interactions
├── resources/
│   └── views/
│       ├── swap/                   # Swap interface
│       ├── liquidity/              # Liquidity interface
│       └── layouts/                # App layout
└── routes/
    ├── web.php                     # Web routes
    └── api.php                     # API routes

---

🎨 UI Preview

┌──────────────────────────────────────┐
│         🔄 SertSwap DEX              │
├──────────────────────────────────────┤
│  ┌────────────────────────────────┐  │
│  │  You Pay                       │  │
│  │  [1.0        ] [ETH ▼]        │  │
│  │  Balance: 2.5 ETH             │  │
│  └────────────────────────────────┘  │
│              ⇅                       │
│  ┌────────────────────────────────┐  │
│  │  You Receive                   │  │
│  │  [1842.50    ] [USDC ▼]       │  │
│  │  Balance: 500 USDC            │  │
│  └────────────────────────────────┘  │
│                                      │
│  ┌────────────────────────────────┐  │
│  │        [ Swap Now ]            │  │
│  └────────────────────────────────┘  │
└──────────────────────────────────────┘

---

🔐 Security

⚠️ Testnet Only: Platform ini dirancang untuk digunakan di testnet saja. Jangan gunakan untuk transaksi mainnet dengan aset nyata.

• ✅ Non-custodial - Private keys tidak pernah meninggalkan wallet Anda
• ✅ Open source - Kode dapat diaudit
• ✅ Standard ERC-20 - Menggunakan kontrak yang sudah teruji

---

🤝 Contributing

Kontribusi sangat dihargai! Silakan:

1. Fork repository
2. Buat feature branch (git checkout -b feature/AmazingFeature)
3. Commit perubahan (git commit -m 'Add some AmazingFeature')
4. Push ke branch (git push origin feature/AmazingFeature)
5. Buka Pull Request

---

📄 License

Distributed under the MIT License. See LICENSE for more information.

---

👤 Author

Muham

• 🌐 Built with ❤️ for Web3 community
• 📧 Contact: [your-email@example.com]

---

_{⭐ Star this repo if you find it useful!}