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#!/usr/bin/python
#
# Copyright 2013 Lars Wirzenius
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import cliapp
import logging
import os
import sys
import yaml
class AddressBook(object):
def __init__(self):
self.entries = []
def find_yaml_files(self, database_root):
for dirname, subdirs, basenames in os.walk(database_root):
for basename in basenames:
if basename.endswith('.yaml'):
yield os.path.join(dirname, basename)
def add_from_database(self, database_root):
logging.info('Adding from database %s' % database_root)
for yaml_filename in self.find_yaml_files(database_root):
self.add_from_file(yaml_filename)
def add_from_file(self, filename):
logging.info('Adding from file %s' % filename)
with open(filename) as f:
record = yaml.safe_load(f)
self.entries.append(record)
def find(self, pattern):
return []
def get_single(self, key, default):
return default
def get_list(self, key):
return []
class CommandLineAddressBook(cliapp.Application):
def add_settings(self):
self.settings.string_list(
['database', 'db', 'd'],
'add DIR to list of databases to use',
metavar='DIR')
def load_address_book(self):
book = AddressBook()
for database in self.settings['database']:
book.add_from_database(database)
return book
def format_entry(self, entry):
return yaml.safe_dump(entry)
def cmd_list(self, args):
book = self.load_address_book()
for entry in book.entries:
self.output.write(self.format_entry(entry) + '\n')
def cmd_mutt_query(self, args):
if len(args) != 1:
raise cliapp.AppException(
'mutt-query requires exactly one argument')
book = self.load_address_book()
entries = book.find(args[0])
if not entries:
self.output.write('No matches\n')
sys.exit(1)
self.output.write('%d matching:\n' % len(entries))
for entry in entries:
name = entry.get_single('name', '')
for email in entry.get_list('email'):
self.output.write('%s\t%s\n' % (email, name))
CommandLineAddressBook().run()
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