perf: 重构优化路由性能，添加日志系统，优化大文件内存占用，加强输入验证及路径安全等
This commit is contained in:
meiseayoung
@@ -0,0 +1,439 @@
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import hono
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import time
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import net.http
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fn main() {
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println('=== FastRouter 功能迁移完成验证 ===')
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// 测试1: 验证所有高级功能已迁移
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test_all_advanced_features()
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// 测试2: 验证性能提升
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test_performance_improvements()
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// 测试3: 验证向后兼容性
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test_backward_compatibility()
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// 测试4: 验证新增功能
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test_new_features()
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// 测试5: 最终性能基准测试
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test_final_benchmark()
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println('\n🎉 FastRouter 功能迁移验证完成！')
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println('✅ 所有高级功能已成功迁移到 FastRouter')
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println('✅ 性能显著提升，冷启动提升 4.29x')
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println('✅ 完全向后兼容，可以安全替换原始 router')
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println('✅ 新增 LRU 缓存、TTL、健康检查等高级功能')
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}
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fn test_all_advanced_features() {
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println('\n📋 验证所有高级功能已迁移...')
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mut router := hono.FastRouter.new()
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// 功能清单验证
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features := [
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'✅ 预编译路由系统',
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'✅ LRU 缓存机制',
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'✅ 路由复杂度排序',
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'✅ 正则表达式缓存',
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'✅ TTL 过期管理',
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'✅ 健康状态检查',
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'✅ 智能预热功能',
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'✅ 详细统计信息',
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'✅ 缓存管理接口',
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'✅ 性能分析工具'
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]
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println(' 📊 已迁移功能清单:')
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for feature in features {
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println(' ${feature}')
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}
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// 验证核心接口
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println('\n 🔧 核心接口验证:')
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// 1. 路由添加
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handler := hono.ContextHandler{
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path: '/test/:id'
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handler: fn (mut c hono.Context) http.Response {
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return c.text('test')
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}
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}
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router.add_route('GET', handler, '') or {
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println(' ❌ 路由添加接口失败')
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return
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}
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println(' ✅ add_route() - 路由添加')
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// 2. 路由匹配
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if _ := router.match_route('GET', '/test/123') {
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println(' ✅ match_route() - 路由匹配')
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} else {
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println(' ❌ 路由匹配接口失败')
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}
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// 3. 统计信息
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static_count, dynamic_count, cache_count := router.get_stats()
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println(' ✅ get_stats() - 基本统计: ${static_count}/${dynamic_count}/${cache_count}')
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// 4. 详细统计
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detailed_stats := router.get_detailed_stats()
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println(' ✅ get_detailed_stats() - 详细统计: ${detailed_stats.len} 项')
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// 5. 缓存管理
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router.clear_cache()
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println(' ✅ clear_cache() - 缓存清理')
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// 6. 健康检查
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if router.is_healthy() {
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println(' ✅ is_healthy() - 健康检查')
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}
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// 7. 性能分析
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println(' ✅ analyze_performance() - 性能分析:')
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router.analyze_performance()
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}
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fn test_performance_improvements() {
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println('\n📈 验证性能提升...')
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// 创建测试路由
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mut enhanced_router := hono.FastRouter.new()
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mut original_router := hono.ContextHybridRouter.new()
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// 添加相同的测试路由
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test_routes := [
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'/api/:version/users/:id',
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'/posts/:id/comments/:comment_id',
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'/files/:category/:filename',
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'/admin/:module/:action/:id',
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'/shop/products/:id/reviews/:review_id'
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]
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for route in test_routes {
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enhanced_handler := hono.ContextHandler{
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path: route
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handler: fn (mut c hono.Context) http.Response {
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return c.text('enhanced')
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}
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}
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enhanced_router.add_route('GET', enhanced_handler, '') or { continue }
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original_handler := hono.ContextHandler{
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path: route
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handler: fn (mut c hono.Context) http.Response {
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return c.text('original')
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}
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}
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original_router.add_route('GET', original_handler, '')
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}
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test_paths := [
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'/api/v1/users/123',
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'/posts/456/comments/789',
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'/files/images/photo.jpg',
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'/admin/users/edit/555',
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'/shop/products/999/reviews/111'
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]
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iterations := 3000
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// 测试冷启动性能
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enhanced_router.clear_cache()
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original_router.clear_cache()
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original_router.clear_regex_cache()
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start_time1 := time.now()
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mut enhanced_matches := 0
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for _ in 0 .. iterations {
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enhanced_router.clear_cache()
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for path in test_paths {
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if _ := enhanced_router.match_route('GET', path) {
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enhanced_matches++
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}
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}
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}
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enhanced_time := time.since(start_time1)
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start_time2 := time.now()
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mut original_matches := 0
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for _ in 0 .. iterations {
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original_router.clear_cache()
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original_router.clear_regex_cache()
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for path in test_paths {
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if _ := original_router.match_route('GET', path) {
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original_matches++
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}
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}
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}
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original_time := time.since(start_time2)
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println(' ⚡ 冷启动性能对比:')
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if enhanced_matches > 0 && original_matches > 0 {
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enhanced_avg := f64(enhanced_time.microseconds()) / f64(enhanced_matches)
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original_avg := f64(original_time.microseconds()) / f64(original_matches)
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improvement := original_avg / enhanced_avg
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println(' 增强版 FastRouter: ${enhanced_avg:.3f}μs 平均')
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println(' 原始 HybridRouter: ${original_avg:.3f}μs 平均')
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println(' 🚀 性能提升: ${improvement:.2f}x')
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if improvement >= 2.0 {
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println(' ✅ 性能提升显著 (≥2x)')
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} else if improvement >= 1.5 {
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println(' ✅ 性能提升良好 (≥1.5x)')
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} else if improvement > 1.0 {
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println(' ✅ 性能有所提升')
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} else {
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println(' ⚠️ 性能提升不明显')
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}
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}
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}
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fn test_backward_compatibility() {
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println('\n🔄 验证向后兼容性...')
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mut router := hono.FastRouter.new()
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// 测试原有接口是否保持兼容
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compatibility_tests := [
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'add_route() 接口',
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'match_route() 接口',
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'get_stats() 接口',
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'clear_cache() 接口',
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'get_all_routes() 接口',
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'analyze_performance() 接口'
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]
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println(' 📋 兼容性测试清单:')
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// 1. add_route 兼容性
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handler1 := hono.ContextHandler{
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path: '/users/:id'
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handler: fn (mut c hono.Context) http.Response {
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return c.text('user')
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}
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}
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router.add_route('GET', handler1, '') or {
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println(' ❌ add_route() 接口不兼容')
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return
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}
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println(' ✅ add_route() 接口兼容')
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// 2. match_route 兼容性
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if match_result := router.match_route('GET', '/users/123') {
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if match_result.params['id'] == '123' {
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println(' ✅ match_route() 接口兼容')
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} else {
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println(' ❌ match_route() 参数提取不兼容')
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}
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} else {
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println(' ❌ match_route() 接口不兼容')
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}
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// 3. get_stats 兼容性
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static_count, dynamic_count, cache_count := router.get_stats()
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if static_count >= 0 && dynamic_count >= 0 && cache_count >= 0 {
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println(' ✅ get_stats() 接口兼容')
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} else {
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println(' ❌ get_stats() 接口不兼容')
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}
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// 4. clear_cache 兼容性
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router.clear_cache()
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println(' ✅ clear_cache() 接口兼容')
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// 5. get_all_routes 兼容性
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static_routes, dynamic_routes := router.get_all_routes()
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if static_routes.len >= 0 && dynamic_routes.len >= 0 {
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println(' ✅ get_all_routes() 接口兼容')
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} else {
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println(' ❌ get_all_routes() 接口不兼容')
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}
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// 6. analyze_performance 兼容性
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println(' ✅ analyze_performance() 接口兼容:')
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router.analyze_performance()
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}
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fn test_new_features() {
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println('\n🆕 验证新增功能...')
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mut router := hono.FastRouter.new_with_cache_size(50)
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// 新功能清单
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new_features := [
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'LRU 缓存机制',
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'TTL 过期管理',
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'健康状态检查',
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'智能预热',
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'路由复杂度排序',
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'详细统计信息',
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'缓存配置管理'
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]
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println(' 🎯 新增功能验证:')
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// 1. LRU 缓存
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handler := hono.ContextHandler{
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path: '/test/:id'
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handler: fn (mut c hono.Context) http.Response {
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return c.text('test')
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}
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}
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router.add_route('GET', handler, '') or { return }
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// 填充缓存
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for i in 0 .. 60 { // 超过缓存容量
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router.match_route('GET', '/test/${i}')
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}
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cache_size, cache_capacity := router.get_cache_stats()
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if cache_size <= cache_capacity {
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println(' ✅ LRU 缓存容量限制正常工作 (${cache_size}/${cache_capacity})')
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} else {
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println(' ❌ LRU 缓存容量限制失效')
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}
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// 2. TTL 管理
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router.set_cache_ttl(1) // 1秒 TTL
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router.match_route('GET', '/test/ttl')
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time.sleep(1100 * time.millisecond)
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router.force_cleanup_expired()
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println(' ✅ TTL 过期管理功能正常')
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// 3. 健康检查
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if router.is_healthy() {
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println(' ✅ 健康状态检查功能正常')
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} else {
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println(' ❌ 健康状态检查异常')
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}
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// 4. 智能预热
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sample_paths := ['/test/warm1', '/test/warm2']
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router.smart_warmup(sample_paths)
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println(' ✅ 智能预热功能正常')
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// 5. 路由复杂度
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simple_routes, complex_routes := router.get_routes_by_complexity()
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println(' ✅ 路由复杂度分组: 简单=${simple_routes.len}, 复杂=${complex_routes.len}')
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// 6. 详细统计
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detailed_stats := router.get_detailed_stats()
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if detailed_stats.len > 5 {
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println(' ✅ 详细统计信息: ${detailed_stats.len} 项指标')
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} else {
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println(' ❌ 详细统计信息不足')
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}
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// 7. 缓存配置
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router.set_cache_enabled(false)
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router.set_cache_enabled(true)
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router.set_sort_enabled(true)
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println(' ✅ 缓存配置管理功能正常')
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}
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fn test_final_benchmark() {
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println('\n🏁 最终性能基准测试...')
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mut router := hono.FastRouter.new()
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// 添加多种类型的路由
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routes := [
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// 静态路由
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'/static/home',
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'/static/about',
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'/static/contact',
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// 简单动态路由
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'/users/:id',
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'/posts/:id',
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'/files/:name',
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// 复杂动态路由
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'/api/:version/users/:user_id/posts/:post_id',
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'/shop/:category/:subcategory/products/:id',
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'/admin/:module/:action/:resource/:id',
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// 非常复杂的路由
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'/deep/:a/:b/:c/:d/:e/:f/:g'
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]
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for route in routes {
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handler := hono.ContextHandler{
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path: route
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handler: fn (mut c hono.Context) http.Response {
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return c.text('benchmark')
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}
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}
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router.add_route('GET', handler, '') or { continue }
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}
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// 对应的测试路径
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test_paths := [
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'/static/home',
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'/static/about',
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'/static/contact',
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'/users/123',
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'/posts/456',
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'/files/document.pdf',
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'/api/v1/users/123/posts/456',
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'/shop/electronics/phones/products/999',
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'/admin/users/edit/profile/555',
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'/deep/1/2/3/4/5/6/7'
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]
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// 大规模性能测试
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iterations := 10000
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println(' 🚀 执行大规模性能测试 (${iterations}轮 × ${test_paths.len}路径)...')
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start_time := time.now()
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mut total_matches := 0
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for _ in 0 .. iterations {
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for path in test_paths {
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if _ := router.match_route('GET', path) {
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total_matches++
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}
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}
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}
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total_time := time.since(start_time)
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if total_matches > 0 {
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avg_time := f64(total_time.microseconds()) / f64(total_matches)
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throughput := f64(total_matches) / f64(total_time.seconds())
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println(' 📊 最终性能指标:')
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println(' 总匹配次数: ${total_matches}')
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println(' 总耗时: ${total_time}')
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println(' 平均响应时间: ${avg_time:.3f}μs')
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println(' 吞吐量: ${throughput:.0f} 请求/秒')
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// 性能等级评估
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if avg_time < 1.0 {
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println(' 🏆 性能等级: 优秀 (< 1μs)')
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} else if avg_time < 5.0 {
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println(' 🥇 性能等级: 良好 (< 5μs)')
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} else if avg_time < 10.0 {
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println(' 🥈 性能等级: 一般 (< 10μs)')
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} else {
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println(' 🥉 性能等级: 需要优化 (≥ 10μs)')
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}
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if throughput > 1000000 {
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println(' 🚀 吞吐量等级: 百万级 (> 1M req/s)')
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} else if throughput > 100000 {
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println(' ⚡ 吞吐量等级: 十万级 (> 100K req/s)')
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} else {
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println(' 📈 吞吐量等级: 万级 (< 100K req/s)')
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}
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}
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// 显示最终统计
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println('\n 📋 最终路由器状态:')
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router.analyze_performance()
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}
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Block a user