MatiasCabreraRodillo
commented
1 year ago Acceptance Criteria:
- As a user, when I access the web application and view the real-time stock prices, I expect the prices to be updated automatically without needing to manually refresh the page.
- The application should implement a technique such as polling or web sockets to fetch and update the stock prices at regular intervals.
- The automatic updates for stock prices should have an appropriate interval to strike a balance between real-time updates and minimizing unnecessary server load.
- As a user, I expect the application to indicate when the stock prices are being updated, such as displaying a loading spinner or a visual indicator, to keep me informed about the process.
- The real-time stock price updates should be accurate and reflect the most current data available from the data source (e.g., Yfinance API).
- As a user, if there are any issues with the real-time updates, such as errors with polling or web sockets, the application should gracefully handle these situations and display an error message. It should also attempt to reconnect and recover from any transient failures.
- The application should be designed in a way that the real-time updates work seamlessly across different devices and browsers, ensuring a consistent experience for all users.
- As a user, I expect the real-time updates to be efficient and not cause any significant impact on the application's performance or responsiveness.
- The real-time updates should cover not only the main stock price but also other relevant information, such as high, low, and trading volume, to keep all data current.
- The real-time stock price updates should be implemented securely, following best practices to protect sensitive data and ensure data integrity.
As a user, I want the stock prices to be updated automatically in real-time, so I don't have to manually refresh the page to see the latest data. The application should implement techniques like polling or web sockets to achieve this.