Optimize #41
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Optimize #41
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Pull request overview
This PR implements multiple performance optimizations across the LDAP backend and browser components, focusing on reducing redundant operations and improving resource management.
Key changes:
- RegEx compilation caching to avoid repeated compilation of validation patterns
- LDAP connection pool refactored from O(n) polling to O(1) queue-based management with direct handoff
- Browser component lifecycle management via new
DisposableComponentbase class for automatic cleanup
Reviewed changes
Copilot reviewed 6 out of 6 changed files in this pull request and generated 6 comments.
Show a summary per file
| File | Description |
|---|---|
src/plugins/ldap/groups.ts |
Adds regex caching via getCompiledRegex() and escapeRegex() methods to optimize validation logic |
src/abstract/ldapFlat.ts |
Implements same regex caching pattern as groups plugin for consistent validation performance |
src/lib/ldapActions.ts |
Refactors connection pool from polling-based to queue-based with separate available connections tracking and attribute signature caching |
src/browser/shared/components/DisposableComponent.ts |
New base class providing automatic cleanup of event listeners and intervals for browser components |
src/browser/shared/components/Modal.ts |
Extends DisposableComponent to ensure proper cleanup of event listeners, especially document-level keydown handler |
src/browser/ldap-user-editor/components/UserTree.ts |
Extends DisposableComponent to ensure interval cleanup for cache maintenance |
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The document.keydown listener was never removed, causing accumulation across multiple modal instances. Now properly cleaned up via destroy(). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
- Modal.ts: Call super.destroy() before nullifying overlay - ldapActions: Add 30s timeout for waiting pool requests - ldapActions: Check TTL on release to discard expired connections 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
Add isCleaningUp flag to prevent concurrent cleanupExpiredConnections() calls, addressing Copilot review comment about potential race conditions.
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