syncthing/gui_embedded.go

47 lines
784 B
Go

//+build !guidev
package main
import (
"fmt"
"log"
"mime"
"net/http"
"path/filepath"
"time"
"github.com/calmh/syncthing/auto"
"github.com/cratonica/embed"
)
func embeddedStatic() interface{} {
fs, err := embed.Unpack(auto.Resources)
if err != nil {
panic(err)
}
var modt = time.Now().UTC().Format(http.TimeFormat)
return func(res http.ResponseWriter, req *http.Request, log *log.Logger) {
file := req.URL.Path
if file[0] == '/' {
file = file[1:]
}
bs, ok := fs[file]
if !ok {
return
}
mtype := mime.TypeByExtension(filepath.Ext(req.URL.Path))
if len(mtype) != 0 {
res.Header().Set("Content-Type", mtype)
}
res.Header().Set("Content-Size", fmt.Sprintf("%d", len(bs)))
res.Header().Set("Last-Modified", modt)
res.Write(bs)
}
}