⚡️ Performance optimizations #3477
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NEW Benchmark_HTTPHandler-12 1762837 640.6 ns/op 696 B/op 10 allocs/op Benchmark_HTTPHandler-12 1924524 616.5 ns/op 696 B/op 10 allocs/op Benchmark_HTTPHandler-12 1838780 650.4 ns/op 696 B/op 10 allocs/op Benchmark_HTTPHandler-12 1876947 644.0 ns/op 696 B/op 10 allocs/op OLD Benchmark_HTTPHandler-12 1864819 667.2 ns/op 720 B/op 11 allocs/op Benchmark_HTTPHandler-12 1892569 677.0 ns/op 720 B/op 11 allocs/op Benchmark_HTTPHandler-12 1811704 639.5 ns/op 720 B/op 11 allocs/op Benchmark_HTTPHandler-12 1879849 644.0 ns/op 720 B/op 11 allocs/op Utils / IsNoCache NEW Benchmark_Utils_IsNoCache-12 44307204 27.08 ns/op 0 B/op 0 allocs/op Benchmark_Utils_IsNoCache-12 40782919 26.88 ns/op 0 B/op 0 allocs/op Benchmark_Utils_IsNoCache-12 44228217 26.69 ns/op 0 B/op 0 allocs/op Benchmark_Utils_IsNoCache-12 45605700 26.75 ns/op 0 B/op 0 allocs/op OLD Benchmark_Utils_IsNoCache-12 30043908 37.80 ns/op 0 B/op 0 allocs/op Benchmark_Utils_IsNoCache-12 32137476 37.51 ns/op 0 B/op 0 allocs/op Benchmark_Utils_IsNoCache-12 31474653 37.92 ns/op 0 B/op 0 allocs/op Benchmark_Utils_IsNoCache-12 31838683 37.71 ns/op 0 B/op 0 allocs/op
WalkthroughThe pull request updates internal logic for detecting "no-cache" in a helper function, optimizes the initialization of an HTTP handler adaptor by moving it outside the closure, and introduces a benchmark test for the adaptor. No exported function signatures are changed. Changes
Sequence Diagram(s)sequenceDiagram
participant Test as Benchmark_HTTPHandler
participant Fiber as Fiber App
participant Adaptor as HTTPHandler Adaptor
participant Handler as http.HandlerFunc
Test->>Adaptor: Call HTTPHandler(Handler)
Adaptor->>Handler: Initialize handler (once)
loop b.N times
Test->>Adaptor: Call adaptor with Fiber context
Adaptor->>Handler: Serve HTTP request
Handler-->>Adaptor: Respond with status and body
Adaptor-->>Test: Return nil
end
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## main #3477 +/- ##
==========================================
+ Coverage 83.87% 84.35% +0.48%
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Files 119 120 +1
Lines 11892 12161 +269
==========================================
+ Hits 9974 10258 +284
+ Misses 1488 1475 -13
+ Partials 430 428 -2
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Pull Request Overview
This PR introduces performance optimizations by updating the HTTP handler adapter and streamlining the caching check in utility functions.
- Updated HTTPHandler wrapper for better benchmark performance
- Added benchmark for HTTPHandler
- Refactored isNoCache utility for efficiency
Reviewed Changes
Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| middleware/adaptor/adaptor_test.go | New benchmark added for HTTPHandler performance |
| middleware/adaptor/adaptor.go | Simplified HTTPHandler wrapper implementation using fasthttpadaptor |
| helpers.go | Rewritten isNoCache function to improve performance |
Comments suppressed due to low confidence (1)
helpers.go:586
- Returning false immediately when there aren't enough characters remaining may prematurely exit the loop. Consider replacing 'return false' with 'break' to ensure the rest of the string is scanned for a potential match.
if i+ncLen > n {
adpater / HTTPHandler
NEW
OLD
Utils / IsNoCache
NEW
OLD