feat(stacks): support compose v2.0 stack (#1963)

api/http/handler/file.go

@@ -1,42 +0,0 @@
-package handler
-
-import (
-	"os"
-
-	"log"
-	"net/http"
-	"strings"
-)
-
-// FileHandler represents an HTTP API handler for managing static files.
-type FileHandler struct {
-	http.Handler
-	Logger *log.Logger
-}
-
-// NewFileHandler returns a new instance of FileHandler.
-func NewFileHandler(assetPublicPath string) *FileHandler {
-	h := &FileHandler{
-		Handler: http.FileServer(http.Dir(assetPublicPath)),
-		Logger:  log.New(os.Stderr, "", log.LstdFlags),
-	}
-	return h
-}
-
-func isHTML(acceptContent []string) bool {
-	for _, accept := range acceptContent {
-		if strings.Contains(accept, "text/html") {
-			return true
-		}
-	}
-	return false
-}
-
-func (handler *FileHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
-	if !isHTML(r.Header["Accept"]) {
-		w.Header().Set("Cache-Control", "max-age=31536000")
-	} else {
-		w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
-	}
-	handler.Handler.ServeHTTP(w, r)
-}