Add support for bookmarks from Microsoft Edge

buku

@@ -2326,6 +2326,34 @@ class BukuDb:
                     add_parent_folder_as_tag):
                 self.add_rec(*item)
 
+    def load_edge_database(self, path, unique_tag, add_parent_folder_as_tag):
+        """Open Edge Bookmarks JSON file and import data.
+
+        Parameters
+        ----------
+        path : str
+            Path to Microsoft Edge bookmarks file.
+        unique_tag : str
+            Timestamp tag in YYYYMonDD format.
+        add_parent_folder_as_tag : bool
+            True if bookmark parent folders should be added as tags else False.
+        """
+
+        with open(path, 'r', encoding="utf8") as datafile:
+            data = json.load(datafile)
+
+        roots = data['roots']
+        for entry in roots:
+            # Needed to skip 'sync_transaction_version' key from roots
+            if isinstance(roots[entry], str):
+                continue
+            for item in self.traverse_bm_folder(
+                    roots[entry]['children'],
+                    unique_tag,
+                    roots[entry]['name'],
+                    add_parent_folder_as_tag):
+                self.add_rec(*item)
+
     def load_firefox_database(self, path, unique_tag, add_parent_folder_as_tag):
         """Connect to Firefox sqlite db and import bookmarks into BukuDb.
 
@@ -2396,7 +2424,7 @@ class BukuDb:
     def auto_import_from_browser(self):
         """Import bookmarks from a browser default database file.
 
-        Supports Firefox and Google Chrome.
+        Supports Microsoft Edge, Firefox and Google Chrome.
 
         Returns
         -------
@@ -2407,6 +2435,7 @@ class BukuDb:
         ff_bm_db_path = None
 
         if sys.platform.startswith(('linux', 'freebsd', 'openbsd')):
+            me_bm_db_path = '~/.config/microsoft-edge/Default/Bookmarks'
             gc_bm_db_path = '~/.config/google-chrome/Default/Bookmarks'
             cb_bm_db_path = '~/.config/chromium/Default/Bookmarks'
 
@@ -2415,6 +2444,7 @@ class BukuDb:
             if profile:
                 ff_bm_db_path = '~/.mozilla/firefox/{}/places.sqlite'.format(profile)
         elif sys.platform == 'darwin':
+            me_bm_db_path = '~/Library/Application Support/Microsoft Edge/Default/Bookmarks'
             gc_bm_db_path = '~/Library/Application Support/Google/Chrome/Default/Bookmarks'
             cb_bm_db_path = '~/Library/Application Support/Chromium/Default/Bookmarks'
 
@@ -2425,6 +2455,8 @@ class BukuDb:
                                  '{}/places.sqlite'.format(profile))
         elif sys.platform == 'win32':
             username = os.getlogin()
+            me_bm_db_path = ('C:/Users/{}/AppData/Local/Microsoft/Edge/User Data/'
+                             'Default/Bookmarks'.format(username))
             gc_bm_db_path = ('C:/Users/{}/AppData/Local/Google/Chrome/User Data/'
                              'Default/Bookmarks'.format(username))
             cb_bm_db_path = ('C:/Users/{}/AppData/Local/Chromium/User Data/'
@@ -2476,6 +2508,18 @@ class BukuDb:
             LOGERR(e)
             print('Could not import bookmarks from chromium')
 
+        try:
+            if self.chatty:
+                resp = input('Import bookmarks from microsoft edge? (y/n): ')
+            if resp == 'y':
+                bookmarks_database = os.path.expanduser(me_bm_db_path)
+                if not os.path.exists(bookmarks_database):
+                    raise FileNotFoundError
+                self.load_edge_database(bookmarks_database, newtag, add_parent_folder_as_tag)
+        except Exception as e:
+            LOGERR(e)
+            print('Could not import bookmarks from microsoft-edge')
+
         try:
             if self.chatty:
                 resp = input('Import bookmarks from Firefox? (y/n): ')