Fix: unable to save office file in root directory of WebDAV

routers/controllers/webdav.go

@@ -1,7 +1,6 @@
 package controllers
 
 import (
-	model "github.com/HFO4/cloudreve/models"
 	"github.com/HFO4/cloudreve/pkg/filesystem"
 	"github.com/HFO4/cloudreve/pkg/util"
 	"github.com/HFO4/cloudreve/pkg/webdav"
@@ -12,18 +11,17 @@ var handler *webdav.Handler
 
 func init() {
 	handler = &webdav.Handler{
-		Prefix:     "/dav/",
+		Prefix:     "/dav",
 		LockSystem: make(map[uint]webdav.LockSystem),
 	}
 }
 
+// ServeWebDAV 处理WebDAV相关请求
 func ServeWebDAV(c *gin.Context) {
-	// 测试用user
-	user, _ := model.GetUserByID(1)
-	c.Set("user", &user)
 	fs, err := filesystem.NewFileSystemFromContext(c)
 	if err != nil {
-		util.Log().Panic("%s", err)
+		util.Log().Warning("无法为WebDAV初始化文件系统，%s", err)
+		return
 	}
 
 	handler.ServeHTTP(c.Writer, c.Request, fs)