xfy
b445bca96a
使用 fasthttp 替代 net/http，实现 Phase 2 核心模块： - HTTP 服务器：fasthttp.Server 配置超时和连接限制 - 路由系统：fasthttp/router 基于 radix tree 匹配 - 静态文件服务：安全检查、索引文件支持 - 日志系统：zerolog 结构化日志 - 中间件框架：链式组合接口 - 虚拟主机管理：按 Host 头选择处理器 Co-Authored-By: Claude <noreply@anthropic.com>
28 lines
650 B
Go
28 lines
650 B
Go
package middleware
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import "github.com/valyala/fasthttp"
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// Middleware 中间件接口
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type Middleware interface {
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Name() string
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Process(next fasthttp.RequestHandler) fasthttp.RequestHandler
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}
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// Chain 中间件链
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type Chain struct {
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middlewares []Middleware
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}
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// NewChain 创建中间件链
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func NewChain(middlewares ...Middleware) *Chain {
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return &Chain{middlewares: middlewares}
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}
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// Apply 应用中间件链（逆序包装）
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func (c *Chain) Apply(final fasthttp.RequestHandler) fasthttp.RequestHandler {
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handler := final
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for i := len(c.middlewares) - 1; i >= 0; i-- {
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handler = c.middlewares[i].Process(handler)
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}
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return handler
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} |