PayPal Integration with Spring Boot

This project demonstrates the integration of PayPal payment services with a Spring Boot application. It includes essential configurations and implementations for handling PayPal transactions seamlessly.

Key Features

• Maven POM Setup
  • Added dependencies required for PayPal integration and Spring Boot application.
• Configuration
  • Added application properties for PayPal API.
  • Configured Thymeleaf for front-end templating.
• Controller
  • PaypalController: Manages PayPal payment requests and responses.
• Service
  • PaypalService: Handles the business logic for PayPal transactions.
• HTML Templates
  • Basic templates using Thymeleaf for user interactions.
• Spring Boot Application Setup
  • PaypalIntegrationApplication: Initializes the Spring Boot application.

Getting Started

To get started with this project, follow these steps:

1. Clone the Repository

   git clone https://github.com/your-repository/paypal-integration-spring-boot.git

2. Navigate to the Project Directory

   cd paypal-integration-spring-boot

3. Build the Project

   mvn clean install

4. Run the Application

   mvn spring-boot:run

Project Structure

The project structure is organized as follows:

• src/main/java/com/yourcompany/paypalintegration

  • config
    • PaypalConfig.java: Configures the PayPal API context.
  • controller
    • PaypalController.java: Manages PayPal payment requests and responses.
  • service
    • PaypalService.java: Handles the business logic for PayPal transactions.
  • PaypalIntegrationApplication.java: Initializes the Spring Boot application.

• src/main/resources

  • application.properties: Contains PayPal API and Thymeleaf configuration properties.
  • templates
    • index.html: Basic template for user interaction.
    • Other HTML templates for the application.

Dependencies

• Spring Boot
• PayPal SDK
• Thymeleaf
• Maven

This project serves as a comprehensive guide for integrating PayPal payments into a Spring Boot application, covering everything from basic configurations to handling transactions.

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