46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package server
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import (
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"net/http"
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"sub2api/internal/config"
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"sub2api/internal/handler"
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"sub2api/internal/repository"
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"sub2api/internal/service"
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"time"
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"github.com/gin-gonic/gin"
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"github.com/google/wire"
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)
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// ProviderSet 提供服务器层的依赖
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var ProviderSet = wire.NewSet(
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ProvideRouter,
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ProvideHTTPServer,
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)
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// ProvideRouter 提供路由器
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func ProvideRouter(cfg *config.Config, handlers *handler.Handlers, services *service.Services, repos *repository.Repositories) *gin.Engine {
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if cfg.Server.Mode == "release" {
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gin.SetMode(gin.ReleaseMode)
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}
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r := gin.New()
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r.Use(gin.Recovery())
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return SetupRouter(r, cfg, handlers, services, repos)
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}
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// ProvideHTTPServer 提供 HTTP 服务器
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func ProvideHTTPServer(cfg *config.Config, router *gin.Engine) *http.Server {
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return &http.Server{
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Addr: cfg.Server.Address(),
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Handler: router,
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// ReadHeaderTimeout: 读取请求头的超时时间，防止慢速请求头攻击
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ReadHeaderTimeout: time.Duration(cfg.Server.ReadHeaderTimeout) * time.Second,
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// IdleTimeout: 空闲连接超时时间，释放不活跃的连接资源
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IdleTimeout: time.Duration(cfg.Server.IdleTimeout) * time.Second,
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// 注意：不设置 WriteTimeout，因为流式响应可能持续十几分钟
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// 不设置 ReadTimeout，因为大请求体可能需要较长时间读取
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}
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}
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