def main():
"""The main entry point to alot. It parses the command line and prepares
for the user interface main loop to run."""
options, command = parser()
# logging
root_logger = logging.getLogger()
for log_handler in root_logger.handlers:
root_logger.removeHandler(log_handler)
root_logger = None
numeric_loglevel = getattr(logging, options.debug_level.upper(), None)
logformat = '%(levelname)s:%(module)s:%(message)s'
logging.basicConfig(level=numeric_loglevel,
filename=options.logfile,
filemode='w',
format=logformat)
# locate alot config files
if options.config is None:
alotconfig = os.path.join(
os.environ.get('XDG_CONFIG_HOME', os.path.expanduser('~/.config')),
'alot', 'config')
if not os.path.exists(alotconfig):
alotconfig = None
else:
alotconfig = options.config
try:
settings.read_config(alotconfig)
settings.read_notmuch_config(options.notmuch_config)
except (ConfigError, OSError, IOError) as e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if options.colour_mode:
settings.set('colourmode', options.colour_mode)
# get ourselves a database manager
indexpath = settings.get_notmuch_setting('database', 'path')
indexpath = options.mailindex_path or indexpath
dbman = DBManager(path=indexpath, ro=options.read_only)
# determine what to do
if command is None:
try:
cmdstring = settings.get('initial_command')
except CommandParseError as err:
sys.exit(err)
elif command.subcommand in _SUBCOMMANDS:
cmdstring = ' '.join(options.command)
# set up and start interface
UI(dbman, cmdstring)
# run the exit hook
exit_hook = settings.get_hook('exit')
if exit_hook is not None:
exit_hook()
def main():
"""The main entry point to alot. It parses the command line and prepares
for the user interface main loop to run."""
options, command = parser()
# logging
root_logger = logging.getLogger()
for log_handler in root_logger.handlers:
root_logger.removeHandler(log_handler)
root_logger = None
numeric_loglevel = getattr(logging, options.debug_level.upper(), None)
logformat = '%(levelname)s:%(module)s:%(message)s'
logging.basicConfig(level=numeric_loglevel, filename=options.logfile,
filemode='w', format=logformat)
# locate alot config files
if options.config is None:
alotconfig = os.path.join(
os.environ.get('XDG_CONFIG_HOME', os.path.expanduser('~/.config')),
'alot', 'config')
if os.path.exists(alotconfig):
settings.alot_rc_path = alotconfig
else:
settings.alot_rc_path = options.config
settings.notmuch_rc_path = options.notmuch_config
try:
settings.read_config()
settings.read_notmuch_config()
except (ConfigError, OSError, IOError) as e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if options.colour_mode:
settings.set('colourmode', options.colour_mode)
# get ourselves a database manager
indexpath = settings.get_notmuch_setting('database', 'path')
indexpath = options.mailindex_path or indexpath
dbman = DBManager(path=indexpath, ro=options.read_only)
# determine what to do
if command is None:
try:
cmdstring = settings.get('initial_command')
except CommandParseError as err:
sys.exit(err)
elif command.subcommand in _SUBCOMMANDS:
cmdstring = ' '.join(options.command)
# set up and start interface
UI(dbman, cmdstring)
# run the exit hook
exit_hook = settings.get_hook('exit')
if exit_hook is not None:
exit_hook()
# locate notmuch config
notmuchpath = os.environ.get('NOTMUCH_CONFIG', '~/.notmuch-config')
if args['notmuch-config']:
notmuchpath = args['notmuch-config']
notmuchconfig = os.path.expanduser(notmuchpath)
alotconfig = None
# read the first alot config file we find
for configfilename in configfiles:
if os.path.exists(configfilename):
alotconfig = configfilename
break # use only the first
try:
settings.read_config(alotconfig)
settings.read_notmuch_config(notmuchconfig)
except (ConfigError, OSError, IOError), e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if args['colour-mode']:
settings.set('colourmode', args['colour-mode'])
# get ourselves a database manager
indexpath = settings.get_notmuch_setting('database', 'path')
indexpath = args['mailindex-path'] or indexpath
dbman = DBManager(path=indexpath, ro=args['read-only'])
# determine what to do
try:
if args.subCommand == 'search':
def main():
# interpret cml arguments
args = Options()
try:
args.parseOptions() # When given no argument, parses sys.argv[1:]
except usage.UsageError as errortext:
print "%s" % errortext
print "Try --help for usage details."
sys.exit(1)
# logging
root_logger = logging.getLogger()
for log_handler in root_logger.handlers:
root_logger.removeHandler(log_handler)
root_logger = None
numeric_loglevel = getattr(logging, args["debug-level"].upper(), None)
logfilename = os.path.expanduser(args["logfile"])
logformat = "%(levelname)s:%(module)s:%(message)s"
logging.basicConfig(level=numeric_loglevel, filename=logfilename, filemode="w", format=logformat)
# locate alot config files
configfiles = [os.path.join(os.environ.get("XDG_CONFIG_HOME", os.path.expanduser("~/.config")), "alot", "config")]
if args["config"]:
expanded_path = os.path.expanduser(args["config"])
if not os.path.exists(expanded_path):
msg = 'Config file "%s" does not exist. Goodbye for now.'
sys.exit(msg % expanded_path)
configfiles.insert(0, expanded_path)
# locate notmuch config
notmuchpath = os.environ.get("NOTMUCH_CONFIG", "~/.notmuch-config")
if args["notmuch-config"]:
notmuchpath = args["notmuch-config"]
notmuchconfig = os.path.expanduser(notmuchpath)
alotconfig = None
# read the first alot config file we find
for configfilename in configfiles:
if os.path.exists(configfilename):
alotconfig = configfilename
break # use only the first
try:
settings.read_config(alotconfig)
settings.read_notmuch_config(notmuchconfig)
except (ConfigError, OSError, IOError) as e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if args["colour-mode"]:
settings.set("colourmode", args["colour-mode"])
# get ourselves a database manager
indexpath = settings.get_notmuch_setting("database", "path")
indexpath = args["mailindex-path"] or indexpath
dbman = DBManager(path=indexpath, ro=args["read-only"])
# determine what to do
try:
if args.subCommand == "search":
query = " ".join(args.subOptions.args)
cmdstring = "search %s %s" % (args.subOptions.as_argparse_opts(), query)
elif args.subCommand == "compose":
cmdstring = "compose %s" % args.subOptions.as_argparse_opts()
if args.subOptions.rest is not None:
cmdstring += " " + args.subOptions.rest
else:
cmdstring = settings.get("initial_command")
except CommandParseError as e:
sys.exit(e)
# set up and start interface
UI(dbman, cmdstring)
# run the exit hook
exit_hook = settings.get_hook("exit")
if exit_hook is not None:
exit_hook()
def main():
# set up the parser to parse the command line options.
parser = argparse.ArgumentParser()
parser.add_argument('-v', '--version', action='version',
version=alot.__version__)
parser.add_argument('-r', '--read-only', action='store_true',
help='open db in read only mode')
parser.add_argument('-c', '--config', help='config file',
type=lambda x: argparse.FileType('r')(x).name)
parser.add_argument('-n', '--notmuch-config', default=os.environ.get(
'NOTMUCH_CONFIG',
os.path.expanduser('~/.notmuch-config')),
type=lambda x: argparse.FileType('r')(x).name,
help='notmuch config')
parser.add_argument('-C', '--colour-mode',
choices=(1, 16, 256), type=int, default=256,
help='terminal colour mode [default: %(default)s].')
parser.add_argument('-p', '--mailindex-path', #type=directory,
help='path to notmuch index')
parser.add_argument('-d', '--debug-level', default='info',
choices=('debug', 'info', 'warning', 'error'),
help='debug log [default: %(default)s]')
parser.add_argument('-l', '--logfile', default='/dev/null',
type=lambda x: argparse.FileType('w')(x).name,
help='logfile [default: %(default)s]')
# We will handle the subcommands in a seperate run of argparse as argparse
# does not support optional subcommands until now.
subcommands = ('search', 'compose', 'bufferlist', 'taglist', 'pyshell')
parser.add_argument('command', nargs=argparse.REMAINDER,
help='possible subcommands are {}'.format(
', '.join(subcommands)))
options = parser.parse_args()
if options.command:
# We have a command after the initial options so we also parse that.
# But we just use the parser that is already defined for the internal
# command that will back this subcommand.
parser = argparse.ArgumentParser()
subparsers = parser.add_subparsers(dest='subcommand')
for subcommand in subcommands:
subparsers.add_parser(subcommand,
parents=[COMMANDS['global'][subcommand][1]])
command = parser.parse_args(options.command)
else:
command = None
# logging
root_logger = logging.getLogger()
for log_handler in root_logger.handlers:
root_logger.removeHandler(log_handler)
root_logger = None
numeric_loglevel = getattr(logging, options.debug_level.upper(), None)
logformat = '%(levelname)s:%(module)s:%(message)s'
logging.basicConfig(level=numeric_loglevel, filename=options.logfile,
filemode='w', format=logformat)
# locate alot config files
if options.config is None:
alotconfig = os.path.join(
os.environ.get('XDG_CONFIG_HOME', os.path.expanduser('~/.config')),
'alot', 'config')
if not os.path.exists(alotconfig):
alotconfig = None
else:
alotconfig = options.config
try:
settings.read_config(alotconfig)
settings.read_notmuch_config(options.notmuch_config)
except (ConfigError, OSError, IOError) as e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if options.colour_mode:
settings.set('colourmode', options.colour_mode)
# get ourselves a database manager
indexpath = settings.get_notmuch_setting('database', 'path')
indexpath = options.mailindex_path or indexpath
dbman = DBManager(path=indexpath, ro=options.read_only)
# determine what to do
if command is None:
try:
cmdstring = settings.get('initial_command')
except CommandParseError as err:
sys.exit(err)
elif command.subcommand in subcommands:
cmdstring = ' '.join(options.command)
# set up and start interface
UI(dbman, cmdstring)
# run the exit hook
exit_hook = settings.get_hook('exit')
if exit_hook is not None:
exit_hook()
# locate notmuch config
notmuchpath = os.environ.get('NOTMUCH_CONFIG', '~/.notmuch-config')
if args['notmuch-config']:
notmuchpath = args['notmuch-config']
notmuchconfig = os.path.expanduser(notmuchpath)
alotconfig = None
# read the first alot config file we find
for configfilename in configfiles:
if os.path.exists(configfilename):
alotconfig = configfilename
break # use only the first
try:
settings.read_config(alotconfig)
settings.read_notmuch_config(notmuchconfig)
except (ConfigError, OSError, IOError), e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if args['colour-mode']:
settings.set('colourmode', args['colour-mode'])
# get ourselves a database manager
dbman = DBManager(path=args['mailindex-path'], ro=args['read-only'])
# determine what to do
try:
if args.subCommand == 'search':
query = ' '.join(args.subOptions.args)
cmdstring = 'search %s %s' % (args.subOptions.as_argparse_opts(),
def main():
# interpret cml arguments
args = Options()
try:
args.parseOptions() # When given no argument, parses sys.argv[1:]
except usage.UsageError as errortext:
print('%s' % errortext)
print('Try --help for usage details.')
sys.exit(1)
# logging
root_logger = logging.getLogger()
for log_handler in root_logger.handlers:
root_logger.removeHandler(log_handler)
root_logger = None
numeric_loglevel = getattr(logging, args['debug-level'].upper(), None)
logfilename = os.path.expanduser(args['logfile'])
logformat = '%(levelname)s:%(module)s:%(message)s'
logging.basicConfig(level=numeric_loglevel, filename=logfilename,
filemode='w', format=logformat)
# locate alot config files
configfiles = [
os.path.join(os.environ.get('XDG_CONFIG_HOME',
os.path.expanduser('~/.config')),
'alot', 'config'),
]
if args['config']:
expanded_path = os.path.expanduser(args['config'])
if not os.path.exists(expanded_path):
msg = 'Config file "%s" does not exist. Goodbye for now.'
sys.exit(msg % expanded_path)
configfiles.insert(0, expanded_path)
# locate notmuch config
notmuchpath = os.environ.get('NOTMUCH_CONFIG', '~/.notmuch-config')
if args['notmuch-config']:
notmuchpath = args['notmuch-config']
notmuchconfig = os.path.expanduser(notmuchpath)
alotconfig = None
# read the first alot config file we find
for configfilename in configfiles:
if os.path.exists(configfilename):
alotconfig = configfilename
break # use only the first
try:
settings.read_config(alotconfig)
settings.read_notmuch_config(notmuchconfig)
except (ConfigError, OSError, IOError) as e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if args['colour-mode']:
settings.set('colourmode', args['colour-mode'])
# get ourselves a database manager
indexpath = settings.get_notmuch_setting('database', 'path')
indexpath = args['mailindex-path'] or indexpath
dbman = DBManager(path=indexpath, ro=args['read-only'])
# determine what to do
try:
if args.subCommand == 'search':
query = ' '.join(args.subOptions.args)
cmdstring = 'search %s %s' % (args.subOptions.as_argparse_opts(),
query)
elif args.subCommand == 'compose':
cmdstring = 'compose %s' % args.subOptions.as_argparse_opts()
if args.subOptions.rest is not None:
cmdstring += ' ' + args.subOptions.rest
else:
cmdstring = settings.get('initial_command')
except CommandParseError as e:
sys.exit(e)
# set up and start interface
UI(dbman, cmdstring)
# run the exit hook
exit_hook = settings.get_hook('exit')
if exit_hook is not None:
exit_hook()
def main():
# interpret cml arguments
args = Options()
try:
args.parseOptions() # When given no argument, parses sys.argv[1:]
except usage.UsageError as errortext:
print('%s' % errortext)
print('Try --help for usage details.')
sys.exit(1)
# logging
root_logger = logging.getLogger()
for log_handler in root_logger.handlers:
root_logger.removeHandler(log_handler)
root_logger = None
numeric_loglevel = getattr(logging, args['debug-level'].upper(), None)
logfilename = os.path.expanduser(args['logfile'])
logformat = '%(levelname)s:%(module)s:%(message)s'
logging.basicConfig(level=numeric_loglevel,
filename=logfilename,
filemode='w',
format=logformat)
# locate alot config files
configfiles = [
os.path.join(
os.environ.get('XDG_CONFIG_HOME', os.path.expanduser('~/.config')),
'alot', 'config'),
]
if args['config']:
expanded_path = os.path.expanduser(args['config'])
if not os.path.exists(expanded_path):
msg = 'Config file "%s" does not exist. Goodbye for now.'
sys.exit(msg % expanded_path)
configfiles.insert(0, expanded_path)
# locate notmuch config
notmuchpath = os.environ.get('NOTMUCH_CONFIG', '~/.notmuch-config')
if args['notmuch-config']:
notmuchpath = args['notmuch-config']
notmuchconfig = os.path.expanduser(notmuchpath)
alotconfig = None
# read the first alot config file we find
for configfilename in configfiles:
if os.path.exists(configfilename):
alotconfig = configfilename
break # use only the first
try:
settings.read_config(alotconfig)
settings.read_notmuch_config(notmuchconfig)
except (ConfigError, OSError, IOError) as e:
sys.exit(e)
# store options given by config swiches to the settingsManager:
if args['colour-mode']:
settings.set('colourmode', args['colour-mode'])
# get ourselves a database manager
indexpath = settings.get_notmuch_setting('database', 'path')
indexpath = args['mailindex-path'] or indexpath
dbman = DBManager(path=indexpath, ro=args['read-only'])
# determine what to do
try:
if args.subCommand == 'search':
query = ' '.join(args.subOptions.args)
cmdstring = 'search %s %s' % (args.subOptions.as_argparse_opts(),
query)
elif args.subCommand == 'compose':
cmdstring = 'compose %s' % args.subOptions.as_argparse_opts()
if args.subOptions.rest is not None:
cmdstring += ' ' + args.subOptions.rest
else:
cmdstring = settings.get('initial_command')
except CommandParseError as e:
sys.exit(e)
# set up and start interface
UI(dbman, cmdstring)
# run the exit hook
exit_hook = settings.get_hook('exit')
if exit_hook is not None:
exit_hook()