old_contents: # -*- coding: utf-8 -*-
  
  import sys
  import argparse
  import os
  from harvester.couchdb_init import get_couchdb
  import couchdb
  from harvester.couchdb_sync_db_by_collection import delete_id_list
  
  if __name__=='__main__':
      parser = argparse.ArgumentParser(
          description='Delete all documents in given collection')
      parser.add_argument('id_list',
                          help='File with ids in it, one per line')
      args = parser.parse_args(sys.argv[1:])
      ids = []
      with open(args.id_list) as id_file:
          ids = [ l.strip() for l in id_file.readlines()]
  
      _couchdb = get_couchdb()
      num_deleted, delete_ids = delete_id_list(ids, _couchdb=_couchdb)
  
  
  # Copyright © 2016, Regents of the University of California
  # All rights reserved.
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  # - Redistributions of source code must retain the above copyright notice,
  #   this list of conditions and the following disclaimer.
  # - Redistributions in binary form must reproduce the above copyright notice,
  #   this list of conditions and the following disclaimer in the documentation
  #   and/or other materials provided with the distribution.
  # - Neither the name of the University of California nor the names of its
  #   contributors may be used to endorse or promote products derived from this
  #   software without specific prior written permission.
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  # POSSIBILITY OF SUCH DAMAGE.
  
  
new_contents: # -*- coding: utf-8 -*-
  
  import sys
  import argparse
  import os
  from harvester.couchdb_init import get_couchdb
  import couchdb
  from harvester.couchdb_sync_db_by_collection import delete_id_list
  
  if __name__=='__main__':
      parser = argparse.ArgumentParser(
          description='Delete all documents in given collection')
      parser.add_argument('id_list',
                          help='File with ids in it, one per line')
      args = parser.parse_args(sys.argv[1:])
      ids = []
      with open(args.id_list) as id_file:
          ids = [ l.strip() for l in id_file.readlines()]
  
      _couchdb = get_couchdb()
      num_deleted, delete_ids = delete_id_list(ids, _couchdb=_couchdb)
      print 'Deleted {} documents'.format(num_deleted)
  
  
  # Copyright © 2016, Regents of the University of California
  # All rights reserved.
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  # - Redistributions of source code must retain the above copyright notice,
  #   this list of conditions and the following disclaimer.
  # - Redistributions in binary form must reproduce the above copyright notice,
  #   this list of conditions and the following disclaimer in the documentation
  #   and/or other materials provided with the distribution.
  # - Neither the name of the University of California nor the names of its
  #   contributors may be used to endorse or promote products derived from this
  #   software without specific prior written permission.
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  # POSSIBILITY OF SUCH DAMAGE.
  
  
subject: add num deleted message