Files
sub2api/backend/internal/server/http.go
Edric Li 5265b12cc7 feat(settings): add home content customization and config injection
- Add home_content setting for custom homepage (HTML or iframe URL)
- Inject public settings into index.html to eliminate page flash
- Support ETag caching with automatic invalidation on settings update
- Add Vite plugin for dev mode settings injection
- Refactor HomeView to use appStore instead of local API calls
2026-01-10 18:37:44 +08:00

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// Package server provides HTTP server initialization and configuration.
package server
import (
"log"
"net/http"
"time"
"github.com/Wei-Shaw/sub2api/internal/config"
"github.com/Wei-Shaw/sub2api/internal/handler"
middleware2 "github.com/Wei-Shaw/sub2api/internal/server/middleware"
"github.com/Wei-Shaw/sub2api/internal/service"
"github.com/gin-gonic/gin"
"github.com/google/wire"
)
// ProviderSet 提供服务器层的依赖
var ProviderSet = wire.NewSet(
ProvideRouter,
ProvideHTTPServer,
)
// ProvideRouter 提供路由器
func ProvideRouter(
cfg *config.Config,
handlers *handler.Handlers,
jwtAuth middleware2.JWTAuthMiddleware,
adminAuth middleware2.AdminAuthMiddleware,
apiKeyAuth middleware2.APIKeyAuthMiddleware,
apiKeyService *service.APIKeyService,
subscriptionService *service.SubscriptionService,
settingService *service.SettingService,
) *gin.Engine {
if cfg.Server.Mode == "release" {
gin.SetMode(gin.ReleaseMode)
}
r := gin.New()
r.Use(middleware2.Recovery())
if len(cfg.Server.TrustedProxies) > 0 {
if err := r.SetTrustedProxies(cfg.Server.TrustedProxies); err != nil {
log.Printf("Failed to set trusted proxies: %v", err)
}
} else {
if err := r.SetTrustedProxies(nil); err != nil {
log.Printf("Failed to disable trusted proxies: %v", err)
}
}
return SetupRouter(r, handlers, jwtAuth, adminAuth, apiKeyAuth, apiKeyService, subscriptionService, settingService, cfg)
}
// ProvideHTTPServer 提供 HTTP 服务器
func ProvideHTTPServer(cfg *config.Config, router *gin.Engine) *http.Server {
return &http.Server{
Addr: cfg.Server.Address(),
Handler: router,
// ReadHeaderTimeout: 读取请求头的超时时间,防止慢速请求头攻击
ReadHeaderTimeout: time.Duration(cfg.Server.ReadHeaderTimeout) * time.Second,
// IdleTimeout: 空闲连接超时时间,释放不活跃的连接资源
IdleTimeout: time.Duration(cfg.Server.IdleTimeout) * time.Second,
// 注意:不设置 WriteTimeout因为流式响应可能持续十几分钟
// 不设置 ReadTimeout因为大请求体可能需要较长时间读取
}
}