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chore: optimize recover logic #123

Merged
merged 2 commits into from
Dec 30, 2024
Merged

chore: optimize recover logic #123

merged 2 commits into from
Dec 30, 2024

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hwbrzzl
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@hwbrzzl hwbrzzl commented Dec 30, 2024

📑 Description

Summary by CodeRabbit

  • Refactor

    • Updated import aliases from httpcontract to contractshttp across multiple routing and middleware functions.
    • Simplified error handling in timeout middleware.
  • Bug Fixes

    • Standardized error handling in global recover callback.
  • Chores

    • Removed unused gin package import.
    • Updated method signatures to use new contract types.

@hwbrzzl hwbrzzl requested a review from a team as a code owner December 30, 2024 02:42
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📥 Commits

Reviewing files that changed from the base of the PR and between 5c80761 and 8d656da.

📒 Files selected for processing (1)
  • middleware_timeout_test.go (2 hunks)

Walkthrough

The pull request introduces changes to two files: middleware_timeout.go and route.go. The primary modifications involve updating the import alias for HTTP contracts from httpcontract to contractshttp and simplifying error handling in the middleware timeout implementation. The changes primarily focus on type adjustments and error handling refinements while maintaining the overall functionality of the routing and middleware systems.

Changes

File Change Summary
middleware_timeout.go - Removed gin package import
- Simplified error handling by directly calling globalRecoverCallback(ctx, err)
route.go - Updated import alias from httpcontract to contractshttp
- Modified method signatures to use contractshttp types
- Expanded globalRecoverCallback implementation to include error logging and request abortion

Possibly related PRs

  • fix: recovery #122: Changes in middleware_timeout.go regarding error handling and globalRecoverCallback are directly related to previous modifications in the same file, focusing on enhancing error handling and recovery mechanisms.

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Actionable comments posted: 0

🧹 Nitpick comments (3)
route.go (3)

22-25: Avoid potential concurrency issues with a global callback.

Because multiple goroutines can share this global function reference, consider concurrency and the possibility of overwriting callbacks in other contexts. If the callback is expected to be globally set once at startup, your approach is fine; otherwise, storing it globally may lead to conflicts in concurrent scenarios.


88-90: Consider making the request timeout configurable per route.

A 3-second default might be too restrictive for high-latency operations. You could keep the global default but allow routes to override it based on their expected processing time.


97-100: Watch for reassignments of globalRecoverCallback.

This method changes the global callback and wraps the request handling in a recover() block. If different parts of the code set this callback, you might experience unexpected error-handling behavior across distinct routes. Consider a more localized approach to error recovery if multiple callbacks are ever needed.

📜 Review details

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

📥 Commits

Reviewing files that changed from the base of the PR and between 1d01a59 and 5c80761.

📒 Files selected for processing (2)
  • middleware_timeout.go (1 hunks)
  • route.go (3 hunks)
🔇 Additional comments (6)
middleware_timeout.go (1)

25-25: Ensure globalRecoverCallback is non-nil before invocation.

The previous conditional check has been removed, and the callback is now invoked unconditionally. This simplification might cause a runtime panic if the callback is ever left undefined. Verify that globalRecoverCallback is initialized before this middleware executes.

route.go (5)

15-15: Consistent rename to contractshttp.

Renaming the import alias from httpcontract to contractshttp ensures clarity and consistency throughout the code. This change looks good and seems consistent with the rest of the pull request.


76-77: Consistent usage of contractshttp.Middleware.

These lines demonstrate the updated array usage for middlewares. The syntax and approach align well with the new import alias and the declared function signatures.


84-84: Fallback handler rename aligns with new alias.

Changing the handler signature to contractshttp.HandlerFunc consistently follows the renaming scheme. No issues here.


252-252: Middleware injection logic is consistent with rename.

This function transitions cleanly to contractshttp.Middleware, matching the rest of the code update.


258-259: Separation of middleware arrays is clearly defined.

The continued usage of distinct middleware groups demonstrates a clear separation of concerns. This is consistent with the rename and overall code structure.

@hwbrzzl hwbrzzl merged commit 6282f6e into master Dec 30, 2024
8 checks passed
@hwbrzzl hwbrzzl deleted the bowen/optimize-recover branch December 30, 2024 03:22
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