Remove unused file

http_download.go

@@ -1,84 +0,0 @@
-package main
-
-import (
-	"bufio"
-	"github.com/gbrlsnchs/jwt/v3"
-	"github.com/julienschmidt/httprouter"
-	"github.com/pterodactyl/wings/config"
-	"go.uber.org/zap"
-	"net/http"
-	"os"
-	"strconv"
-	"strings"
-	"time"
-)
-
-// Validates the provided JWT against the known secret for the Daemon and returns the
-// parsed data.
-func (rt *Router) parseBackupToken(token []byte) (*DownloadBackupPayload, error) {
-	var payload DownloadBackupPayload
-	if alg == nil {
-		alg = jwt.NewHS256([]byte(config.Get().AuthenticationToken))
-	}
-
-	now := time.Now()
-	verifyOptions := jwt.ValidatePayload(
-		&payload.Payload,
-		jwt.ExpirationTimeValidator(now),
-	)
-
-	_, err := jwt.Verify(token, alg, &payload, verifyOptions)
-	if err != nil {
-		return nil, err
-	}
-
-	return &payload, nil
-}
-
-
-func (rt *Router) routeDownloadBackup(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
-	defer r.Body.Close()
-
-	payload, err := rt.parseBackupToken([]byte(r.URL.Query().Get("token")))
-	// Some type of payload issue with the JWT, bail out here.
-	if err != nil {
-		zap.S().Warnw("failed to validate token for downloading backup", zap.Error(err))
-		http.Error(w, "failed to open backup for download", http.StatusForbidden)
-
-		return
-	}
-
-	store := getTokenStore()
-	// The one-time-token in the payload is no longer valid, request is likely a repeat
-	// so block it.
-	if ok := store.IsValidToken(payload.UniqueId); !ok {
-		http.NotFound(w, r)
-		return
-	}
-
-	s := rt.GetServer(payload.ServerUuid)
-	p, st, err := s.LocateBackup(payload.BackupUuid)
-	if err != nil {
-		if !os.IsNotExist(err) && !strings.HasPrefix(err.Error(), "invalid archive found") {
-			zap.S().Warnw("failed to locate a backup for download", zap.String("path", p), zap.String("server", s.Uuid), zap.Error(err))
-		}
-
-		http.NotFound(w, r)
-		return
-	}
-
-	f, err := os.OpenFile(p, os.O_RDONLY, 0)
-	if err != nil {
-		zap.S().Errorw("failed to open file for reading", zap.String("path", ps.ByName("path")), zap.String("server", s.Uuid), zap.Error(err))
-
-		http.Error(w, "failed to open backup for download", http.StatusInternalServerError)
-		return
-	}
-	defer f.Close()
-
-	w.Header().Set("Content-Length", strconv.Itoa(int(st.Size())))
-	w.Header().Set("Content-Disposition", "attachment; filename="+st.Name())
-	w.Header().Set("Content-Type", "application/octet-stream")
-
-	bufio.NewReader(f).WriteTo(w)
-}