feat(serverHandler): save auth username to response data

Author: marjune163

src/serverHandler/auth.go

@@ -2,7 +2,7 @@ package serverHandler
 
 import "net/http"
 
-func (h *handler) auth(w http.ResponseWriter, r *http.Request) (success bool) {
+func (h *handler) auth(w http.ResponseWriter, r *http.Request, data *responseData) (success bool) {
 	header := w.Header()
 	header.Set("WWW-Authenticate", "Basic realm=\""+r.URL.Path+"\"")
 
@@ -11,7 +11,9 @@ func (h *handler) auth(w http.ResponseWriter, r *http.Request) (success bool) {
 		success = h.users.Auth(username, password)
 	}
 
-	if !success {
+	if success {
+		data.AuthUserName = username
+	} else {
 		w.WriteHeader(http.StatusUnauthorized)
 	}
 

src/serverHandler/handler.go

@@ -93,7 +93,7 @@ func (h *handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		defer file.Close()
 	}
 
-	if data.NeedAuth && !h.auth(w, r) {
+	if data.NeedAuth && !h.auth(w, r, data) {
 		return
 	}
 

src/serverHandler/responseData.go

@@ -52,6 +52,7 @@ type responseData struct {
 	CanArchive   bool
 	CanCors      bool
 	NeedAuth     bool
+	AuthUserName string
 
 	IsDownload bool
 	IsUpload   bool