$ show shaodahong/jd-happy
JD-HAPPY is a Node.js command-line tool designed to automate product purchases on JD.com (a Chinese e-commerce platform) when items become available in stock. The application automates the entire process: launching a headless browser to obtain login parameters, generating and displaying a QR code for user authentication, polling JD's APIs for product price and stock status, adding the item to the cart upon availability, and optionally submitting the order. The codebase exhibits significant technical debt due to outdated dependencies (e.g., puppeteer^0.12.0, axios^0.18.1) and appears unmaintained, with the README noting that JD's interface updates have expired parts of the code. While functional in its specific use case, the implementation is tightly coupled to JD's internal APIs and lacks modularity, making reuse difficult without substantial modification.
The LLM identified 1 files worth highlighting for reuse:
Contains isolated, reusable utility functions: sleep (promise-based timeout), writeAndOpenFile (writes file and opens with default application), getRandomInt (random integer in range), and cookieParser (parses cookie strings into object). These functions have minimal dependencies (fs and opn for writeAndOpenFile), demonstrate solid Node.js practices, and could be extracted for use in other projects with little modification.