Spring Boot Project Tutorial: "No-Look" Nutrition App (Step by Step) скачать в хорошем качестве

Spring Boot Project Tutorial: "No-Look" Nutrition App (Step by Step)

In this hands-on tutorial, I build a complete "No-Look" Nutrition Tracker using Spring Boot and Spring AI. The goal? A diet app for lazy people (like me) who hate filling out forms. We start by building the foundation: a simple backend that accepts messy, raw text (e.g., "I ate 3 eggs and toast") and persists it immediately using a timestamped Meal Entity. We also create a retrieval endpoint to list our history in reverse chronological order so we can see what we've logged. Once the "dumb" version of the app is working, we introduce the magic. I integrate Spring AI to parse that raw text, converting unstructured thoughts into structured data fields automatically. Finally, we make the app production-ready by handling parsing failures with explicit error states, ensuring the app doesn't crash if the AI gets confused. If you want to see how to evolve a basic CRUD app into an intelligent AI-powered service, this video is for you!