Expose key id validator

[jschlyter]

Summary by CodeRabbit

• New Features

  • Introduced a centralized key ID validation mechanism

• Chores

  • Updated project version to 1.2.3

[coderabbitai]

Walkthrough

The pull request introduces a minor update to the key_resolver.py file by extracting a regular expression validator into a constant and updates the project version in pyproject.toml. The changes are focused on code organization and version management, with no significant functional modifications to the existing codebase.

Changes

File	Change Summary
dnstapir/key_resolver.py	Added KEY_ID_VALIDATOR constant for key ID validation, replacing inline regex compilation
pyproject.toml	Bumped project version from 1.2.2 to 1.2.3

Poem

🐰 A regex constant, neat and bright,
Hopping through code with validator's might!
Version bumped with a gentle leap,
Refactoring magic, clean and deep
Rabbit's code dance, oh so light! 🔍

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📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between d104c5a and bbf9bed.

📒 Files selected for processing (2)

• dnstapir/key_resolver.py (2 hunks)
• pyproject.toml (1 hunks)

✅ Files skipped from review due to trivial changes (1)

• pyproject.toml

🔇 Additional comments (2)

dnstapir/key_resolver.py (2)

27-27: Well-structured constant definition!

Good practice to compile the regex at module level and expose it as a constant. This improves performance and allows reuse across the codebase.

---

40-40: Verify the validator usage across the codebase.

The refactor maintains backward compatibility while improving maintainability. Let's verify all usages of the validator to ensure consistency.

✅ Verification successful

Key ID validation is consistently implemented

The validator is properly encapsulated within KeyResolver and all key ID validation flows through the centralized KEY_ID_VALIDATOR pattern. No duplicate or inconsistent validation patterns were found in the codebase.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check for any other key ID validation patterns that might need to be unified
# Look for regex patterns similar to the key ID validator
rg -l "re\.compile.*[a-zA-Z0-9_\\-\\.]"

# Look for direct uses of the validator
rg "key_id_validator"

# Look for validate_key_id method calls
rg "validate_key_id"

Length of output: 467

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