old_contents: # This Source Code Form is subject to the terms of the Mozilla Public
  # License, v. 2.0. If a copy of the MPL was not distributed with this
  # file, You can obtain one at http://mozilla.org/MPL/2.0/.
  from __future__ import division, absolute_import, with_statement, print_function, unicode_literals
  
  __authors__ = "Drew Bonasera"
  __license__ = "MPL 2.0"
  
  TYPE = "Metadata"
  NAME = "Tika"
  REMOVEENTRY = ["X-TIKA:parse_time_millis"]
  DEFAULTCONF = {'ENABLED': False,
                  'remove-entry': REMOVEENTRY}
  
  try:
      import tika
      from tika import parser
  except Exception as e:
      print("tika module not installed...", e)
      tika = False
  
  
  def check(conf=DEFAULTCONF):
      if not conf['ENABLED']:
          return False
      if not tika:
          return False
      return True
  
  
  def scan(filelist, conf=DEFAULTCONF):
      results = []
  
      for f in filelist:
          metadata = parser.from_file(f)['metadata']
          for field in conf['remove-entry']:
              if field in metadata:
                  del metadata[field]
          results.append((f, metadata))
  
      metadata = {}
      metadata["Name"] = NAME
      metadata["Type"] = TYPE
      return results, metadata
  
new_contents: # This Source Code Form is subject to the terms of the Mozilla Public
  # License, v. 2.0. If a copy of the MPL was not distributed with this
  # file, You can obtain one at http://mozilla.org/MPL/2.0/.
  from __future__ import division, absolute_import, with_statement, print_function, unicode_literals
  
  __authors__ = "Drew Bonasera"
  __license__ = "MPL 2.0"
  
  TYPE = "Metadata"
  NAME = "Tika"
  REMOVEENTRY = ["X-TIKA:parse_time_millis"]
  DEFAULTCONF = {'ENABLED': False,
                  'remove-entry': REMOVEENTRY}
  
  try:
      import tika
      from tika import parser
  except Exception as e:
      print("tika module not installed...", e)
      tika = False
  
  
  def check(conf=DEFAULTCONF):
      if not conf['ENABLED']:
          return False
      if not tika:
          return False
      return True
  
  
  def scan(filelist, conf=DEFAULTCONF):
      results = []
  
      for f in filelist:
          metadata = parser.from_file(f).get('metadata', {})
          for field in conf['remove-entry']:
              if field in metadata:
                  del metadata[field]
          results.append((f, metadata))
  
      metadata = {}
      metadata["Name"] = NAME
      metadata["Type"] = TYPE
      return results, metadata
  
subject: Fix tika module