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 +1,512 @@
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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('=== 增强版 FastRouter vs 原始 Router 性能对比 ===')
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// 测试1: 小规模路由性能对比
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test_small_scale_comparison()
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// 测试2: 大规模路由性能对比
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test_large_scale_comparison()
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// 测试3: 复杂路由模式对比
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test_complex_patterns_comparison()
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// 测试4: 缓存效率对比
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test_cache_efficiency_comparison()
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// 测试5: 内存使用对比
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test_memory_usage_comparison()
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println('\n🎯 性能对比测试完成')
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}
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fn test_small_scale_comparison() {
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println('\n📊 小规模路由性能对比 (10个路由)...')
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// 创建增强版 FastRouter
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mut enhanced_router := hono.FastRouter.new()
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// 创建原始 HybridRouter
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mut original_router := hono.ContextHybridRouter.new()
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// 添加相同的路由
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test_routes := [
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'/users/:id',
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'/posts/:post_id/comments/:comment_id',
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'/api/v1/users/:user_id/posts/:post_id',
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'/files/:category/:filename',
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'/search/:query',
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'/admin/users/:id/settings',
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'/api/v2/projects/:project_id/tasks/:task_id',
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'/shop/products/:id/reviews/:review_id',
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'/blog/:year/:month/:slug',
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'/docs/:section/:page'
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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 {
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continue
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}
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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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// 测试路径
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test_paths := [
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'/users/123',
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'/posts/456/comments/789',
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'/api/v1/users/101/posts/202',
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'/files/images/photo.jpg',
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'/search/test-query',
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'/admin/users/555/settings',
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'/api/v2/projects/777/tasks/888',
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'/shop/products/999/reviews/111',
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'/blog/2023/12/hello-world',
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'/docs/api/authentication'
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]
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iterations := 5000
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// 测试增强版 FastRouter（冷启动）
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enhanced_router.clear_cache()
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start_time1 := time.now()
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mut enhanced_cold_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_cold_matches++
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}
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}
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}
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enhanced_cold_time := time.since(start_time1)
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// 测试原始 HybridRouter（冷启动）
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original_router.clear_cache()
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original_router.clear_regex_cache()
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start_time2 := time.now()
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mut original_cold_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_cold_matches++
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}
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}
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}
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original_cold_time := time.since(start_time2)
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println(' 冷启动性能 (${iterations}轮 × ${test_paths.len}路径):')
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if enhanced_cold_matches > 0 {
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enhanced_avg := f64(enhanced_cold_time.microseconds()) / f64(enhanced_cold_matches)
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println(' 增强版 FastRouter: ${enhanced_cold_time} (平均 ${enhanced_avg:.3f}μs)')
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}
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if original_cold_matches > 0 {
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original_avg := f64(original_cold_time.microseconds()) / f64(original_cold_matches)
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println(' 原始 HybridRouter: ${original_cold_time} (平均 ${original_avg:.3f}μs)')
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if enhanced_cold_matches > 0 {
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enhanced_avg := f64(enhanced_cold_time.microseconds()) / f64(enhanced_cold_matches)
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if original_avg > enhanced_avg {
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improvement := original_avg / enhanced_avg
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println(' 🚀 增强版冷启动提升: ${improvement:.2f}x')
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}
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}
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}
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// 测试热缓存性能
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start_time3 := time.now()
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mut enhanced_hot_matches := 0
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for _ in 0 .. iterations {
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for path in test_paths {
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if _ := enhanced_router.match_route('GET', path) {
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enhanced_hot_matches++
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}
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}
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}
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enhanced_hot_time := time.since(start_time3)
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start_time4 := time.now()
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mut original_hot_matches := 0
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for _ in 0 .. iterations {
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for path in test_paths {
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if _ := original_router.match_route('GET', path) {
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original_hot_matches++
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}
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}
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}
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original_hot_time := time.since(start_time4)
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println('\n 热缓存性能 (${iterations}轮 × ${test_paths.len}路径):')
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if enhanced_hot_matches > 0 {
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enhanced_avg := f64(enhanced_hot_time.microseconds()) / f64(enhanced_hot_matches)
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println(' 增强版 FastRouter: ${enhanced_hot_time} (平均 ${enhanced_avg:.3f}μs)')
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}
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if original_hot_matches > 0 {
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original_avg := f64(original_hot_time.microseconds()) / f64(original_hot_matches)
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println(' 原始 HybridRouter: ${original_hot_time} (平均 ${original_avg:.3f}μs)')
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if enhanced_hot_matches > 0 {
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enhanced_avg := f64(enhanced_hot_time.microseconds()) / f64(enhanced_hot_matches)
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if original_avg > enhanced_avg {
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improvement := original_avg / enhanced_avg
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println(' 🚀 增强版热缓存提升: ${improvement:.2f}x')
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}
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}
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}
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}
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fn test_large_scale_comparison() {
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println('\n📊 大规模路由性能对比 (100个路由)...')
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mut enhanced_router := hono.FastRouter.new()
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mut original_router := hono.ContextHybridRouter.new()
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// 添加大量路由
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for i in 0 .. 100 {
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route := '/api/v${i}/resources/:id/items/:item_id'
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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 {
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continue
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}
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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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// 测试路径（匹配不同位置的路由）
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test_paths := [
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'/api/v1/resources/123/items/456', // 早期匹配
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'/api/v25/resources/789/items/101', // 中期匹配
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'/api/v50/resources/111/items/222', // 中期匹配
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'/api/v75/resources/333/items/444', // 后期匹配
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'/api/v99/resources/555/items/666' // 最后匹配
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]
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iterations := 2000
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// 测试增强版 FastRouter
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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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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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// 测试原始 HybridRouter
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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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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(' 大规模路由匹配 (100路由, ${iterations}轮 × ${test_paths.len}路径):')
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if enhanced_matches > 0 {
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enhanced_avg := f64(enhanced_time.microseconds()) / f64(enhanced_matches)
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println(' 增强版 FastRouter: ${enhanced_time} (平均 ${enhanced_avg:.3f}μs)')
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}
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if original_matches > 0 {
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original_avg := f64(original_time.microseconds()) / f64(original_matches)
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println(' 原始 HybridRouter: ${original_time} (平均 ${original_avg:.3f}μs)')
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if enhanced_matches > 0 {
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enhanced_avg := f64(enhanced_time.microseconds()) / f64(enhanced_matches)
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if original_avg > enhanced_avg {
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improvement := original_avg / enhanced_avg
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println(' 🚀 增强版大规模提升: ${improvement:.2f}x')
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}
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}
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}
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// 显示路由分布统计
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enhanced_simple, enhanced_complex := enhanced_router.get_routes_by_complexity()
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println('\n 增强版路由复杂度分布:')
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println(' 简单路由: ${enhanced_simple.len}')
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println(' 复杂路由: ${enhanced_complex.len}')
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}
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fn test_complex_patterns_comparison() {
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println('\n📊 复杂路由模式性能对比...')
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mut enhanced_router := hono.FastRouter.new()
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mut original_router := hono.ContextHybridRouter.new()
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// 添加复杂的动态路由
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complex_routes := [
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'/api/:version/users/:user_id/posts/:post_id/comments/:comment_id',
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'/shop/:category/:subcategory/products/:product_id/reviews/:review_id',
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'/admin/:module/:action/:resource_type/:resource_id',
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'/files/:year/:month/:day/:category/:filename',
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'/docs/:language/:version/:section/:subsection/:page'
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]
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for route in complex_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 {
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continue
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}
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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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// 复杂测试路径
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test_paths := [
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'/api/v1/users/123/posts/456/comments/789',
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'/shop/electronics/phones/products/999/reviews/111',
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'/admin/users/edit/profile/555',
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'/files/2023/12/26/images/photo.jpg',
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'/docs/en/v2/api/authentication/oauth'
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]
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iterations := 3000
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// 测试增强版 FastRouter
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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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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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// 测试原始 HybridRouter
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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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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(' 复杂模式匹配 (${iterations}轮 × ${test_paths.len}路径):')
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if enhanced_matches > 0 {
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enhanced_avg := f64(enhanced_time.microseconds()) / f64(enhanced_matches)
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println(' 增强版 FastRouter: ${enhanced_time} (平均 ${enhanced_avg:.3f}μs)')
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}
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if original_matches > 0 {
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original_avg := f64(original_time.microseconds()) / f64(original_matches)
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println(' 原始 HybridRouter: ${original_time} (平均 ${original_avg:.3f}μs)')
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if enhanced_matches > 0 {
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enhanced_avg := f64(enhanced_time.microseconds()) / f64(enhanced_matches)
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if original_avg > enhanced_avg {
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improvement := original_avg / enhanced_avg
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println(' 🚀 增强版复杂模式提升: ${improvement:.2f}x')
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}
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}
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}
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}
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fn test_cache_efficiency_comparison() {
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println('\n📊 缓存效率对比...')
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mut enhanced_router := hono.FastRouter.new_with_cache_size(100)
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mut original_router := hono.ContextHybridRouter.new()
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// 添加测试路由
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for i in 0 .. 20 {
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route := '/test${i}/:id'
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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 {
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continue
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}
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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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// 重复访问相同路径（测试缓存命中率）
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mut repeated_paths := []string{}
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for i in 0 .. 10 {
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repeated_paths << '/test${i}/123'
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}
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// 执行多次匹配以填充缓存
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for _ in 0 .. 100 {
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for path in repeated_paths {
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enhanced_router.match_route('GET', path)
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original_router.match_route('GET', path)
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}
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}
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// 测试缓存命中性能
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iterations := 5000
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start_time1 := time.now()
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for _ in 0 .. iterations {
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for path in repeated_paths {
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enhanced_router.match_route('GET', path)
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}
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}
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enhanced_cache_time := time.since(start_time1)
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start_time2 := time.now()
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for _ in 0 .. iterations {
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for path in repeated_paths {
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original_router.match_route('GET', path)
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}
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}
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original_cache_time := time.since(start_time2)
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println(' 缓存命中性能 (${iterations}轮 × ${repeated_paths.len}路径):')
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println(' 增强版 FastRouter: ${enhanced_cache_time}')
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println(' 原始 HybridRouter: ${original_cache_time}')
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if original_cache_time.microseconds() > enhanced_cache_time.microseconds() {
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improvement := f64(original_cache_time.microseconds()) / f64(enhanced_cache_time.microseconds())
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println(' 🚀 增强版缓存提升: ${improvement:.2f}x')
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}
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// 显示缓存统计
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enhanced_cache_size, enhanced_cache_capacity := enhanced_router.get_cache_stats()
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original_cache_size, original_cache_capacity := original_router.get_cache_stats()
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println('\n 缓存统计:')
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println(' 增强版: ${enhanced_cache_size}/${enhanced_cache_capacity} (LRU)')
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println(' 原始版: ${original_cache_size}/${original_cache_capacity} (LRU)')
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// 显示详细统计
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enhanced_stats := enhanced_router.get_detailed_stats()
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println('\n 增强版详细统计:')
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for key, value in enhanced_stats {
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if key.starts_with('lru_') {
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println(' ${key}: ${value}')
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}
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}
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}
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fn test_memory_usage_comparison() {
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println('\n📊 内存使用对比...')
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mut enhanced_router := hono.FastRouter.new()
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mut original_router := hono.ContextHybridRouter.new()
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// 添加大量路由来测试内存使用
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route_count := 200
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for i in 0 .. route_count {
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route := '/api/v${i}/category/:cat/items/:id/details/:detail_id'
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enhanced_handler := hono.ContextHandler{
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path: route
|
||||
handler: fn (mut c hono.Context) http.Response {
|
||||
return c.text('enhanced')
|
||||
}
|
||||
}
|
||||
enhanced_router.add_route('GET', enhanced_handler, '') or {
|
||||
continue
|
||||
}
|
||||
|
||||
original_handler := hono.ContextHandler{
|
||||
path: route
|
||||
handler: fn (mut c hono.Context) http.Response {
|
||||
return c.text('original')
|
||||
}
|
||||
}
|
||||
original_router.add_route('GET', original_handler, '')
|
||||
}
|
||||
|
||||
// 填充缓存
|
||||
for i in 0 .. 50 {
|
||||
path := '/api/v${i}/category/electronics/items/123/details/456'
|
||||
enhanced_router.match_route('GET', path)
|
||||
original_router.match_route('GET', path)
|
||||
}
|
||||
|
||||
// 获取统计信息
|
||||
enhanced_static, enhanced_dynamic, enhanced_cache := enhanced_router.get_stats()
|
||||
original_static, original_dynamic := original_router.get_all_routes()
|
||||
original_cache_size, _ := original_router.get_cache_stats()
|
||||
original_regex_total, original_regex_compiled := original_router.get_regex_cache_stats()
|
||||
|
||||
println(' 路由统计对比:')
|
||||
println(' 增强版 - 静态: ${enhanced_static}, 动态: ${enhanced_dynamic}, 缓存: ${enhanced_cache}')
|
||||
println(' 原始版 - 静态: ${original_static.len}, 动态: ${original_dynamic.len}, 缓存: ${original_cache_size}')
|
||||
println(' 原始版 - 正则缓存: ${original_regex_compiled}/${original_regex_total}')
|
||||
|
||||
// 估算内存使用
|
||||
enhanced_stats := enhanced_router.get_detailed_stats()
|
||||
if memory_estimate := enhanced_stats['lru_memory_usage_estimate'] {
|
||||
println(' 增强版内存估算: ${memory_estimate} 字节')
|
||||
}
|
||||
|
||||
// 显示健康状态
|
||||
if enhanced_router.is_healthy() {
|
||||
println(' 增强版健康状态: ✅ 正常')
|
||||
} else {
|
||||
println(' 增强版健康状态: ❌ 异常')
|
||||
}
|
||||
|
||||
println('\n 🎯 内存使用总结:')
|
||||
println(' - 增强版使用 LRU 缓存，自动管理内存')
|
||||
println(' - 原始版使用简单 map + 正则缓存')
|
||||
println(' - 增强版具有 TTL 和健康检查功能')
|
||||
}
|
||||
Reference in New Issue
Block a user