improving validation error handling and improving min lenght and max …

[kthehatter]

…length to handle arrays and slices

Summary by CodeRabbit

• Bug Fixes
  • Improved error handling in validations, ensuring that error messages now accurately reflect whether a custom message is provided or not.

[coderabbitai]

Walkthrough

The change modifies the error handling in the Validate function within validator/validator.go. When a validator function returns an error, the function now checks the Message field of the Validator struct. If the field is empty, the original error is returned; otherwise, a formatted error using the Message is returned. No changes were made to any exported or public declarations.

Changes

File	Change Summary
validator/validator.go	Updated validation logic: conditionally returns the original or a formatted error based on the Message field.

Sequence Diagram(s)

sequenceDiagram
    participant C as Caller
    participant V as Validate()
    participant VF as Validator Function

    C->>V: call Validate()
    V->>VF: execute validator logic
    alt Validator returns error
        VF-->>V: error value
        V->>V: Check if Message field is empty
        alt Message is empty
            V-->>C: return original error
        else Message is provided
            V->>V: Format error using Message field
            V-->>C: return formatted error
        end
    else Validator succeeds
        VF-->>V: success result
        V-->>C: return successful result
    end

Loading

Poem

Oh, what a change, so neat and spry,
A rabbit hops with a keen eye.
Errors now dance with a twist of grace,
Custom messages light up the place.
Carrots and code, a merry delight,
Bounding through bugs with all its might!
🥕🐇 Happy hops in every byte!

Warning

There were issues while running some tools. Please review the errors and either fix the tool’s configuration or disable the tool if it’s a critical failure.

🔧 golangci-lint (1.64.8)

level=warning msg="[runner] Can't run linter goanalysis_metalinter: buildir: failed to load package : could not load export data: no export data for "github.com/gin-gonic/gin""
level=error msg="Running error: can't run linter goanalysis_metalinter\nbuildir: failed to load package : could not load export data: no export data for "github.com/gin-gonic/gin""

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📜 Recent review details

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Review profile: CHILL
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📥 Commits

Reviewing files that changed from the base of the PR and between 1092010 and 5fa611b.

📒 Files selected for processing (1)

• validator/validator.go (1 hunks)

🔇 Additional comments (1)

validator/validator.go (1)

56-58: Improved error handling logic

This enhancement now returns the original error message when no custom message is defined, providing more detailed and context-rich errors in those cases. This is a great improvement for developer experience while maintaining the ability to use custom messages when needed.

✨ Finishing Touches

• 📝 Docstrings were successfully generated. (🔄 Check again to generate again)

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Note

Generated docstrings for this pull request at #14