pomme/frontend/embed.go
Sam Therapy 3771eaedfd frontend :)
Signed-off-by: Sam Therapy <sam@samtherapy.net>
2022-12-30 18:24:51 +00:00

40 lines
675 B
Go

package frontend
import (
"embed"
"errors"
"fmt"
"io/fs"
"log"
"net/http"
"os"
"strings"
)
//go:generate pnpm i
//go:generate pnpm run build
//go:embed all:build
var files embed.FS
// I stole this lol
func SvelteKitHandler(path string) http.Handler {
fsys, err := fs.Sub(files, "build")
if err != nil {
log.Fatal(err)
}
filesystem := http.FS(fsys)
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
path := strings.TrimPrefix(r.URL.Path, path)
_, err := filesystem.Open(path)
if errors.Is(err, os.ErrNotExist) {
path = fmt.Sprintf("%s.html", path)
}
r.URL.Path = path
http.FileServer(filesystem).ServeHTTP(w, r)
})
}