/usr/lib/python3/dist-packages/sima/utils/startopt.py is in mpd-sima 0.14.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 | # -*- coding: utf-8 -*-
# Copyright (c) 2009, 2010, 2011, 2012, 2013, 2014, 2015 Jack Kaliko <kaliko@azylum.org>
#
# This file is part of sima
#
# sima 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.
#
# sima 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 sima. If not, see <http://www.gnu.org/licenses/>.
#
#
from argparse import (ArgumentParser, SUPPRESS)
from .utils import Wfile, Rfile, Wdir
DESCRIPTION = """
MPD_sima automagicaly queue new tracks in MPD playlist.
Command line options override their equivalent in configuration file."""
def clean_dict(to_clean):
"""Remove items which values are set to None/False"""
for k in list(to_clean.keys()):
if not to_clean.get(k):
to_clean.pop(k)
# OPTIONS LIST
# pop out 'sw' value before creating Parser object.
# PAY ATTENTION:
# If an option has to override its dual in conf file, the destination
# identifier "dest" is to be named after that option in the conf file.
# The supersedes_config_with_cmd_line_options method in ConfMan() (config.py)
# is looking for command line option names identical to config file option
# name it is meant to override.
OPTS = [
{
'sw':['-l', '--log'],
'type': str,
'dest': 'logfile',
'action': Wfile,
'help': 'file to log message to, default is stdout/stderr'},
{
'sw':['-v', '--log-level'],
'type': str,
'dest': 'verbosity',
'choices': ['debug', 'info', 'warning', 'error'],
'help': 'Log messages verbosity, default is info'},
{
'sw': ['-p', '--pid'],
'dest': 'pidfile',
'action': Wfile,
'help': 'file to save PID to, default is not to store pid'},
{
'sw': ['-d', '--daemon'],
'dest': 'daemon',
'action': 'store_true',
'help': 'Daemonize process.'},
{
'sw': ['-S', '--host'],
'dest': 'host',
'help': 'Host MPD in running on (IP or FQDN)'},
{
'sw': ['-P', '--port'],
'type': int,
'dest': 'port',
'help': 'Port MPD in listening on'},
{
'sw':['-c', '--config'],
'dest': 'conf_file',
'action': Rfile,
'help': 'Configuration file to load'},
{
'sw':['--generate-config'],
'dest': 'generate_config',
'action': 'store_true',
'help': 'Generate a sample configuration file to stdout according to the current\
configuration. You can put other options with this one to get them in\
the generated configuration.'},
{
'sw':['--var-dir', '--var_dir'],
'dest': 'var_dir',
'action': Wdir,
'help': 'Directory to store var content (ie. database, cache)'},
{
'sw': ['--create-db'],
'action': 'store_true',
'dest': 'create_db',
'help': '''Create database and exit, use destination
specified in --var-dir or standard location.'''},
{
'sw':['--queue-mode', '-q'],
'dest': 'queue_mode',
'choices': ['track', 'top', 'album'],
#'help': 'Queue mode in [track, top, album]',
'help': SUPPRESS, },
{
'sw':['--purge-history'],
'action': 'store_true',
'dest': 'do_purge_history',
'help': SUPPRESS},
]
class StartOpt:
"""Command line management.
"""
def __init__(self, script_info,):
self.parser = None
self.info = dict(script_info)
self.options = dict()
self.main()
def declare_opts(self):
"""
Declare options in ArgumentParser object.
"""
self.parser = ArgumentParser(description=DESCRIPTION,
prog=self.info.get('prog'),
epilog='Happy Listening',
)
self.parser.add_argument('--version', action='version',
version='%(prog)s {version}'.format(**self.info))
# Add all options declare in OPTS
for opt in OPTS:
opt_names = opt.pop('sw')
self.parser.add_argument(*opt_names, **opt)
def main(self):
"""
Look for env. var and parse command line.
"""
self.declare_opts()
options = vars(self.parser.parse_args())
# Set log file to os.devnull in daemon mode to avoid logging to
# std(out|err).
# TODO: Probably useless. To be checked
#if options.__dict__.get('daemon', False) and \
# not options.__dict__.get('logfile', False):
# options.__dict__['logfile'] = devnull
self.options.update(options)
clean_dict(self.options)
# VIM MODLINE
# vim: ai ts=4 sw=4 sts=4 expandtab
|