JabberCard/jabbercard/config.py

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#!/usr/bin/python
# -*- coding: utf-8 -*-
"""
Functions get_directory() were taken from project jarun/buku.
By Arun Prakash Jana (jarun) and Dmitry Marakasov (AMDmi3).
"""
import os
import sys
try:
import tomllib
except:
import tomli as tomllib
class Settings:
def get_directory():
"""
Determine the directory path where setting files be stored.
* If $XDG_CONFIG_HOME is defined, use it;
* else if $HOME exists, use it;
* else if the platform is Windows, use %APPDATA%;
* else use the current directory.
Returns
-------
str
Path to configuration directory.
"""
# config_home = xdg.BaseDirectory.xdg_config_home
config_home = os.environ.get('XDG_CONFIG_HOME')
if config_home is None:
if os.environ.get('HOME') is None:
if sys.platform == 'win32':
config_home = os.environ.get('APPDATA')
if config_home is None:
return os.path.abspath('.')
else:
return os.path.abspath('.')
else:
config_home = os.path.join(
os.environ.get('HOME'), '.config'
)
return os.path.join(config_home, 'jabbercard')
def get_setting(filename, section):
with open(filename, mode="rb") as settings:
result = tomllib.load(settings)[section]
return result
class Data:
def get_directory():
"""
Determine the directory path where data files be stored.
* If $XDG_DATA_HOME is defined, use it;
* else if $HOME exists, use it;
* else if the platform is Windows, use %APPDATA%;
* else use the current directory.
Returns
-------
str
Path to database file.
"""
# data_home = xdg.BaseDirectory.xdg_data_home
data_home = os.environ.get('XDG_DATA_HOME')
if data_home is None:
if os.environ.get('HOME') is None:
if sys.platform == 'win32':
data_home = os.environ.get('APPDATA')
if data_home is None:
return os.path.abspath('.jabbercard/data')
else:
return os.path.abspath('.jabbercard/data')
else:
data_home = os.path.join(
os.environ.get('HOME'), '.local', 'share'
)
return os.path.join(data_home, 'jabbercard')
class Cache:
def get_directory():
"""
Determine the directory path where cache files be stored.
* If $XDG_CACHE_HOME is defined, use it;
* else if $HOME exists, use it;
* else if the platform is Windows, use %APPDATA%;
* else use the current directory.
Returns
-------
str
Path to cache directory.
"""
# cache_home = xdg.BaseDirectory.xdg_cache_home
cache_home = os.environ.get('XDG_CACHE_HOME')
if cache_home is None:
if os.environ.get('HOME') is None:
if sys.platform == 'win32':
cache_home = os.environ.get('APPDATA')
if cache_home is None:
return os.path.abspath('.jabbercard/cache')
else:
return os.path.abspath('.jabbercard/cache')
else:
cache_home = os.path.join(
os.environ.get('HOME'), '.cache'
)
return os.path.join(cache_home, 'jabbercard')