ShelfShare

Project Overview

ShelfShare is a peer-to-peer lending platform that enables users to share and borrow resources within their community. The platform facilitates the exchange of books, tools, equipment, and other items, promoting sustainable consumption and community collaboration.

Key Features

• User Inventory Management: Comprehensive system for users to list, manage, and track their available items for lending
• Lending Exchange Tracking: Real-time monitoring of borrowed items, return dates, and lending history
• RESTful API Architecture: Well-structured API endpoints for seamless data flow and third-party integrations
• Search & Discovery: Advanced filtering and search capabilities to find available items in the community
• User Ratings & Reviews: Trust-building system with user feedback and reliability scores
• Notification System: Automated reminders for return dates and lending requests

Technical Implementation

Built with Flask for the backend API and MySQL for robust data management. The platform implements a normalized database schema that efficiently handles complex relationships between users, items, and lending transactions while maintaining data integrity.

Challenges & Solutions

Challenge: Managing complex lending states and preventing conflicts when multiple users request the same item.
Solution: Implemented a queue system with transaction locking to handle concurrent requests and maintain data consistency.

Challenge: Ensuring timely returns and managing overdue items.
Solution: Created an automated notification system with escalating reminders and reputation impact for late returns.

Impact & Results

ShelfShare demonstrates the practical application of full-stack development skills in creating a platform that addresses real-world needs. The project showcases proficiency in API design, database management, and building systems that facilitate community collaboration.