Optimizing Row Interaction and Backend Enhancements | Rust APIs + React-Admin - Episode 168
4In this video, I work through various challenges and enhancements for the Glowing-Telegram project, including optimizing UI interactions and improving backend functionality with DynamoDB.
🔗 Check out my Twitch channel for more streams: https://www.twitch.tv/saebyn
GitHub: https://github.com/saebyn
Discord: https://discord.gg/N7xfy7PyHs
Here's what we cover in detail:
First, I address the issue of clickable rows in the timeline view, debating whether to remove row clickability or add an edit button. After trying several approaches, I implement a solution that prevents event propagation effectively while maintaining usability.
Next, I focus on fetching related data records using the "getManyReference" method, a vital step in aligning the backend API with React-Admin workflows. I explore methods for querying video clips linked to specific streams and handle pagination options carefully.
From there, I dive deep into DynamoDB, tackling index creation to streamline query performance by defining global secondary indexes. I explain how these indexes aid in filtering data like stream IDs and the trade-offs with scanning tables.
On the Rust backend, I incorporate enhancements like route refactoring using Axum, which allows cleaner endpoint definitions. Additionally, I create a new "getManyRelatedRecords" handler and discuss dynamic configuration for fetching related data via index names.
Finally, I set up a DynamoDB query function designed for simplicity but providing flexibility for future improvements. This includes handling key condition expressions, attribute values, and ensuring robust data retrieval.
It’s a productive session balancing UI tweaks and backend optimizations to ensure a seamless developer experience with Rust and React-Admin.