add other files view/edit
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nahakubuilde
@@ -67,10 +67,28 @@ func (h *Handlers) CreateNoteHandler(c *gin.Context) {
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return
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}
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// Ensure title ends with .md
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if !strings.HasSuffix(title, ".md") {
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title += ".md"
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}
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// Determine extension logic
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ext := strings.TrimPrefix(strings.ToLower(filepath.Ext(title)), ".")
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if ext == "" {
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// No extension provided: default to markdown
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title += ".md"
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ext = "md"
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} else {
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// Has extension: allow if md or in allowed file extensions
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allowed := ext == "md"
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if !allowed {
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for _, a := range h.config.AllowedFileExtensions {
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if strings.EqualFold(a, ext) {
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allowed = true
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break
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}
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}
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}
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if !allowed {
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c.JSON(http.StatusBadRequest, gin.H{"error": "File extension not allowed"})
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return
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}
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}
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// Create full path
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var notePath string
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@@ -101,12 +119,18 @@ func (h *Handlers) CreateNoteHandler(c *gin.Context) {
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"success": true,
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"message": "Note created successfully",
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"note_path": notePath,
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"redirect": "/note/" + notePath,
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})
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// Redirect based on extension
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redirect := "/note/" + notePath
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if strings.ToLower(ext) != "md" {
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redirect = "/view_text/" + notePath
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}
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c.JSON(http.StatusOK, gin.H{
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"success": true,
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"message": "Note created successfully",
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"note_path": notePath,
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"redirect": redirect,
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})
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}
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func (h *Handlers) EditNotePageHandler(c *gin.Context) {
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@@ -24,6 +24,137 @@ type Handlers struct {
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renderer *markdown.Renderer
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}
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// EditTextPageHandler renders an editor for allowed text files (json, html, xml, yaml, etc.)
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func (h *Handlers) EditTextPageHandler(c *gin.Context) {
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filePath := strings.TrimPrefix(c.Param("path"), "/")
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// Security check
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if strings.Contains(filePath, "..") {
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c.HTML(http.StatusBadRequest, "error", gin.H{
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"error": "Invalid path",
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"app_name": h.config.AppName,
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"message": "Path traversal is not allowed",
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"ContentTemplate": "error_content",
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"ScriptsTemplate": "error_scripts",
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"Page": "error",
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})
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return
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}
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fullPath := filepath.Join(h.config.NotesDir, filePath)
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// Ensure file exists
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if _, err := os.Stat(fullPath); os.IsNotExist(err) {
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c.HTML(http.StatusNotFound, "error", gin.H{
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"error": "File not found",
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"app_name": h.config.AppName,
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"message": "The requested file does not exist",
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"ContentTemplate": "error_content",
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"ScriptsTemplate": "error_scripts",
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"Page": "error",
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})
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return
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}
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// Only allow editing of configured text file types (not markdown here)
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ext := filepath.Ext(fullPath)
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ftype := models.GetFileType(ext, h.config.AllowedImageExtensions, h.config.AllowedFileExtensions)
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if ftype != models.FileTypeText {
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c.HTML(http.StatusForbidden, "error", gin.H{
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"error": "Editing not allowed",
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"app_name": h.config.AppName,
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"message": "This file type cannot be edited here",
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"ContentTemplate": "error_content",
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"ScriptsTemplate": "error_scripts",
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"Page": "error",
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})
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return
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}
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// Load content
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data, err := os.ReadFile(fullPath)
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if err != nil {
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c.HTML(http.StatusInternalServerError, "error", gin.H{
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"error": "Failed to read file",
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"app_name": h.config.AppName,
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"message": err.Error(),
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"ContentTemplate": "error_content",
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"ScriptsTemplate": "error_scripts",
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"Page": "error",
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})
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return
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}
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// Build notes tree
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notesTree, err := utils.BuildTreeStructure(h.config.NotesDir, h.config.NotesDirHideSidepane, h.config)
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if err != nil {
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c.HTML(http.StatusInternalServerError, "error", gin.H{
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"error": "Failed to build notes tree",
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"app_name": h.config.AppName,
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"message": err.Error(),
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"ContentTemplate": "error_content",
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"ScriptsTemplate": "error_scripts",
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"Page": "error",
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})
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return
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}
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folderPath := filepath.Dir(filePath)
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if folderPath == "." {
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folderPath = ""
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}
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c.HTML(http.StatusOK, "edit_text", gin.H{
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"app_name": h.config.AppName,
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"title": filepath.Base(filePath),
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"content": string(data),
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"file_path": filePath,
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"file_ext": strings.TrimPrefix(strings.ToLower(ext), "."),
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"folder_path": folderPath,
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"notes_tree": notesTree,
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"active_path": utils.GetActivePath(folderPath),
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"breadcrumbs": utils.GenerateBreadcrumbs(folderPath),
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"ContentTemplate": "edit_text_content",
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"ScriptsTemplate": "edit_text_scripts",
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"Page": "edit_text",
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})
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}
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// PostEditTextHandler saves changes to an allowed text file
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func (h *Handlers) PostEditTextHandler(c *gin.Context) {
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filePath := strings.TrimPrefix(c.Param("path"), "/")
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if strings.Contains(filePath, "..") {
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c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid path"})
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return
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}
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fullPath := filepath.Join(h.config.NotesDir, filePath)
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// Enforce allowed file type
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ext := filepath.Ext(fullPath)
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ftype := models.GetFileType(ext, h.config.AllowedImageExtensions, h.config.AllowedFileExtensions)
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if ftype != models.FileTypeText {
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c.JSON(http.StatusForbidden, gin.H{"error": "This file type cannot be edited"})
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return
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}
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content := c.PostForm("content")
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// Ensure parent directory exists
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if err := os.MkdirAll(filepath.Dir(fullPath), 0o755); err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to create parent directory"})
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return
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}
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if err := os.WriteFile(fullPath, []byte(content), 0o644); err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to save file"})
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return
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}
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c.JSON(http.StatusOK, gin.H{"success": true, "redirect": "/view_text/" + filePath})
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}
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func New(cfg *config.Config, store *sessions.CookieStore) *Handlers {
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return &Handlers{
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config: cfg,
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@@ -431,11 +562,18 @@ func (h *Handlers) ViewTextHandler(c *gin.Context) {
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folderPath = ""
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}
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// Determine extension and whether file is editable as text
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ext := filepath.Ext(filePath)
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ftype := models.GetFileType(ext, h.config.AllowedImageExtensions, h.config.AllowedFileExtensions)
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isEditable := ftype == models.FileTypeText
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c.HTML(http.StatusOK, "view_text", gin.H{
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"app_name": h.config.AppName,
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"file_name": filepath.Base(filePath),
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"file_path": filePath,
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"content": string(content),
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"file_ext": strings.TrimPrefix(strings.ToLower(ext), "."),
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"is_editable": isEditable,
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"folder_path": folderPath,
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"notes_tree": notesTree,
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"active_path": utils.GetActivePath(folderPath),
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