Streamlining Rails Controllers with Simple PORO Validators
📰 Dev.to · Lucas M.
Learn to simplify Rails controllers using Plain Old Ruby Object (PORO) validators for request validation
Action Steps
- Create a new PORO validator class to handle request validation
- Define validation rules and methods within the validator class
- Instantiate the validator in the Rails controller and pass in request parameters
- Use the validator to check for errors and handle invalid requests
- Refactor existing controllers to utilize the new PORO validator
Who Needs to Know This
Backend developers and Rails engineers can benefit from this approach to streamline their controllers and improve code organization
Key Insight
💡 Using PORO validators can help decouple validation logic from controllers and improve code readability
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Key Takeaways
Learn to simplify Rails controllers using Plain Old Ruby Object (PORO) validators for request validation
Full Article
Disclaimer: This article proposes a straightforward approach to request validation in Rails...
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