IntelliJ IDEA Plugin

Installation Steps

Method 1: JetBrains Marketplace (Recommended)

1. Open IntelliJ IDEA

2. Navigate to Plugins

   • Select the File > Settings (Windows/Linux) or IntelliJ IDEA > Preferences (Mac) from menu.
   • Select Plugins from the menu on left pane.

3. Search and Install:

   • Select the Marketplace tab.
   • Search for "PayU Payments Code Snippets"
   • Click Install.
   • Restart IntelliJ IDEA when prompted

Method 2: Direct Installation

1. Download Plugin:

   • Navigate to the marketplace page:
     https://plugins.jetbrains.com/plugin/27588-payu-payments-code-snippets
   • Click Get or Install to IntelliJ IDEA.

2. Manual Installation** (if needed):

   • Download the plugin file (.jar).
   • Select the File > Settings > Plugins menu.
   • Click the Configure button ⚙️ > Install Plugin from Disk
   • Double-click the downloaded file to install.

Using the IntelliJ IDEA Plugin

Step 1: Create a new project

1. Select the File > New > Project menu.

2. Choose your preferred project type (Java, Spring Boot, etc.)

3. Configure the project settings:

   • Set project name and location
   • Configure SDK and dependencies

Step 2: Access PayU templates

1. Right-click the project folder.

2. Select New and look for PayU templates.

3. Choose the appropriate template

4. Type payu and press the Tab key to see available templates.

Step 3: Code generation

1. Payment Integration templates:

   • payu-payment-request: Generates payment request code
   • payu-payment-response: Generates response handling code
   • payu-webhook: Generates webhook endpoint code

2. Configuration templates:

// Example generated configuration
@Configuration
public class PayUConfig {
    
    @Value("${payu.merchant.id}")
    private String merchantId;
    
    @Value("${payu.secret.key}")
    private String secretKey;
    
    // Test Environment
    private static final String TEST_URL = "https://apitest.payu.in/v2/payments";
    
    // Production Environment  
    private static final String PROD_URL = "https://api.payu.in/v2/payments";
}

Step 4: Environment configuration

• Configure the application.properties file.

# application.properties for Test Environment
payu.api.url=https://apitest.payu.in/v2/payments
payu.merchant.id=YOUR_MERCHANT_ID
payu.secret.key=YOUR_SECRET_KEY
payu.environment=test

# For Production, change to:
# payu.api.url=https://api.payu.in/v2/payments
# payu.environment=prod

• Perform final testing

📝 Plugin Features

Visual Studio Code Plugin Features

• ✅ Code snippets for common PayU integration patterns
• ✅ Boilerplate generation for different payment methods
• ✅ Syntax highlighting for PayU-specific configurations
• ✅ IntelliSense support for PayU API parameters

IntelliJ IDEA Plugin Features

• ✅ Live templates for rapid code generation
• ✅ File templates for entire integration modules
• ✅ Code completion for PayU API endpoints
• ✅ Integration with Spring Boot and other frameworks

🔍 Troubleshooting

Common Issues

Plugin Not Visible

• Solution: Restart your IDE after installation
• Alternative: Check if plugin is enabled in settings

Code Snippets Not Working

• Solution: Ensure you're in the correct file type (.js, .java, .html)
• Alternative: Check snippet trigger keywords

Template Generation Fails

• Solution: Verify project structure and dependencies
• Alternative: Check IDE logs for error details