Add basic auth and fix repair issues

internal/handlers/basicauth.go

@@ -0,0 +1,17 @@
+package handlers
+
+import "net/http"
+
+func (hs *Handlers) basicAuth(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		username, password, ok := r.BasicAuth()
+		if !ok || username != hs.cfg.GetUsername() || password != hs.cfg.GetPassword() {
+			w.Header().Set("WWW-Authenticate", `Basic realm="restricted"`)
+			w.WriteHeader(http.StatusUnauthorized)
+			w.Write([]byte(http.StatusText(http.StatusUnauthorized)))
+			return
+		}
+
+		next.ServeHTTP(w, r)
+	})
+}

internal/handlers/home.go

@@ -151,7 +151,7 @@ func (zr *Handlers) handleHome(resp http.ResponseWriter, req *http.Request) {
     </tr>
     <tr>
         <td>Premium</td>
-		<td>%d seconds</td>
+		<td>%d days</td>
     </tr>
     <tr>
         <td>Expiration</td>
@@ -267,28 +267,28 @@ func (zr *Handlers) handleHome(resp http.ResponseWriter, req *http.Request) {
 		response.UserInfo.Points,
 		response.UserInfo.Locale,
 		response.UserInfo.Type,
-		response.UserInfo.Premium,
-		response.UserInfo.Expiration,
+		response.UserInfo.Premium/86400,
+		strings.Replace(response.UserInfo.Expiration, "Z", "+01:00", 1),
 		response.Config.Version,
 		strings.Replace(response.Config.Token, response.Config.Token[len(response.Config.Token)-48:], "*****", 1),
-		response.Config.Host,
-		response.Config.Port,
-		response.Config.NumOfWorkers,
-		response.Config.RefreshEverySeconds,
-		response.Config.RetainRDTorrentName,
-		response.Config.RetainFolderNameExtension,
-		response.Config.CanRepair,
-		response.Config.DeleteRarFiles,
-		response.Config.RealDebridTimeout,
-		response.Config.UseDownloadCache,
-		response.Config.RateLimitSleepSeconds,
-		response.Config.RetriesUntilFailed,
+		response.Config.GetHost(),
+		response.Config.GetPort(),
+		response.Config.GetNumOfWorkers(),
+		response.Config.GetRefreshEverySeconds(),
+		response.Config.EnableRetainRDTorrentName(),
+		response.Config.EnableRetainFolderNameExtension(),
+		response.Config.EnableRepair(),
+		response.Config.ShouldDeleteRarFiles(),
+		response.Config.GetRealDebridTimeout(),
+		response.Config.EnableDownloadCache(),
+		response.Config.GetRateLimitSleepSeconds(),
+		response.Config.GetRetriesUntilFailed(),
 		strings.Join(response.Config.PreferredHosts, ", "),
-		response.Config.NetworkBufferSize,
-		response.Config.ServeFromRclone,
-		response.Config.VerifyDownloadLink,
-		response.Config.ForceIPv6,
-		response.Config.OnLibraryUpdate,
+		response.Config.GetNetworkBufferSize(),
+		response.Config.ShouldServeFromRclone(),
+		response.Config.ShouldVerifyDownloadLink(),
+		response.Config.ShouldForceIPv6(),
+		response.Config.GetOnLibraryUpdate(),
 	)
 
 	fmt.Fprint(resp, out)

internal/handlers/options.go

@@ -0,0 +1,13 @@
+package handlers
+
+import "net/http"
+
+func (hs *Handlers) options(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method == "OPTIONS" {
+			w.WriteHeader(http.StatusOK)
+			return
+		}
+		next.ServeHTTP(w, r)
+	})
+}

internal/handlers/router.go

@@ -39,7 +39,10 @@ func AttachHandlers(router *chi.Mux, downloader *universal.Downloader, torMgr *t
 		log:        log,
 	}
 
-	router.Use(optionsMiddleware)
+	if cfg.GetUsername() != "" {
+		router.Use(hs.basicAuth)
+	}
+	router.Use(hs.options)
 
 	router.Get("/", hs.handleHome)
 	// version
@@ -283,16 +286,6 @@ func (hs *Handlers) moveTorrentHandler(resp http.ResponseWriter, req *http.Reque
 	resp.WriteHeader(http.StatusNoContent)
 }
 
-func optionsMiddleware(next http.Handler) http.Handler {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		if r.Method == "OPTIONS" {
-			w.WriteHeader(http.StatusOK)
-			return
-		}
-		next.ServeHTTP(w, r)
-	})
-}
-
 // universal handlers
 
 func (hs *Handlers) handleDownloadFile(resp http.ResponseWriter, req *http.Request) {