Optimize Your File Storage with a Secure and Scalable Cloud Solution. Managing cloud storage efficiently is a challenge for many businesses. To address this, I developed a RESTful API that allows seamless file uploads to Cloudflare R2, leveraging Spring Boot to ensure security, scalability, and performance.

The Problems to Solve

Companies handling large volumes of files often struggle with organization, security, and monitoring uploads. The challenge was to build a solution that integrates robust authentication, automated file structuring, and continuous monitoring, providing a reliable and efficient experience for users.

Our Solution

To solve this, I designed an API that facilitates direct file uploads to Cloudflare R2 while ensuring seamless integration and strong security. The system automatically categorizes files based on their type, preventing unauthorized uploads and limiting file sizes to maintain security and performance. Authentication is managed through API keys, reinforcing access control. To enhance reliability, the API incorporates real-time monitoring via Spring Actuator, providing insights into system health. Additionally, all uploads are logged in a MongoDB database, enabling tracking and auditing. The application is containerized with Docker, making deployment straightforward and ensuring easy integration across different environments. This solution allows businesses to implement a fast, scalable, and secure cloud storage system while maintaining complete control over their stored files and monitoring upload activity.