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#!/usr/bin/env python
import sys
import argparse
import logging
import os
import settings
from account import AccountManager
from db import DBManager
from ui import UI
import alot.commands as commands
from commands import *
from alot.commands import CommandParseError
def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument('-c', dest='configfile',
default=None,
help='alot\'s config file')
parser.add_argument('-n', dest='notmuchconfigfile',
default='~/.notmuch-config',
help='notmuch\'s config file')
parser.add_argument('-C', dest='colours',
type=int,
choices=[1, 16, 256],
help='colour mode')
parser.add_argument('-r', dest='read_only',
action='store_true',
help='open db in read only mode')
parser.add_argument('-p', dest='db_path',
help='path to notmuch index')
parser.add_argument('-d', dest='debug_level',
default='info',
choices=['debug', 'info', 'warning', 'error'],
help='debug level')
parser.add_argument('-l', dest='logfile',
default='/dev/null',
help='logfile')
parser.add_argument('command', nargs='?',
default='',
help='initial command')
return parser.parse_args()
def main():
# interpret cml arguments
args = parse_args()
# locate and read config file
configfiles = [
os.path.join(os.environ.get('XDG_CONFIG_HOME',
os.path.expanduser('~/.config')),
'alot', 'config'),
os.path.expanduser('~/.alot.rc'),
]
if args.configfile:
expanded_path = os.path.expanduser(args.configfile)
if not os.path.exists(expanded_path):
sys.exit('File %s does not exist' % expanded_path)
configfiles.insert(0, expanded_path)
for configfilename in configfiles:
if os.path.exists(configfilename):
settings.config.read(configfilename)
break # use only the first
# read notmuch config
notmuchfile = os.path.expanduser(args.notmuchconfigfile)
settings.notmuchconfig.read(notmuchfile)
settings.hooks.setup(settings.config.get('general', 'hooksfile'))
# setup logging
numeric_loglevel = getattr(logging, args.debug_level.upper(), None)
logfilename = os.path.expanduser(args.logfile)
logging.basicConfig(level=numeric_loglevel, filename=logfilename)
logger = logging.getLogger()
#logger.debug(commands.COMMANDS)
#accountman
aman = AccountManager(settings.config)
# get ourselves a database manager
dbman = DBManager(path=args.db_path, ro=args.read_only)
# get initial searchstring
try:
if args.command != '':
cmd = commands.commandfactory(args.command, 'global')
else:
default_commandline = settings.config.get('general',
'initial_command')
cmd = commands.commandfactory(default_commandline, 'global')
except CommandParseError, e:
sys.exit(e)
# set up and start interface
UI(dbman,
logger,
aman,
cmd,
args.colours,
)
if __name__ == "__main__":
main()
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