text: #
  # The MIT License (MIT)
  #
  # Copyright (c) 2018 Daniel Moch
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included in all
  # copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  # SOFTWARE.
  #
  """
  clear_ids.py
  
  Remove ID's from all local notes. Use this script to force a full
  re-upload to NextCloud.
  """
  import json
  import os
  import sys
  
  def clear_ids(sndb_path):
      sndb_path = os.path.expanduser(sndb_path)
      if not os.path.isdir(sndb_path):
          usage("Provided sndb_path does not exist or is not a directory")
  
      for filename in os.listdir(sndb_path):
          if filename.endswith('.json'):
              with open(os.path.join(sndb_path, filename), 'r') as notefile:
                  note = json.load(notefile)
              del note['id']
              with open(os.path.join(sndb_path, filename), 'w') as notefile:
                  json.dump(note, notefile)
  
  def usage(message=None):
      if message is not None:
          print("ERROR: " + message)
  
      print("""
  Usage:
   python3 clear_ids.py sndb_path
  
   sndb_path - sncli notes database path
  """)
      exit(1)
  
  if __name__ == '__main__':
      if len(sys.argv) != 2:
          usage("Wrong number of arguments")
  
      clear_ids(sys.argv[1])
  