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import ConfigParser
import os
from leap.util.fileutil import which, mkdir_p
def get_sensible_defaults():
"""
gathers a dict of sensible defaults,
platform sensitive,
to be used to initialize the config parser
"""
defaults = dict()
defaults['openvpn_binary'] = which('openvpn')
return defaults
def get_config(config_file=None):
"""
temporary method for getting configs,
mainly for early stage development process.
in the future we will get preferences
from the storage api
"""
# TODO
# - refactor out common things and get
# them to util/ or baseapp/
defaults = get_sensible_defaults()
config = ConfigParser.ConfigParser(defaults)
if not config_file:
fpath = os.path.expanduser('~/.config/leap/eip.cfg')
if not os.path.isfile(fpath):
dpath, cfile = os.path.split(fpath)
if not os.path.isdir(dpath):
mkdir_p(dpath)
with open(fpath, 'wb') as configfile:
config.write(configfile)
config_file = open(fpath)
#TODO
# - get a more sensible path for win/mac
# - convert config_file to list;
# look in places like /etc/leap/eip.cfg
# for global settings.
# - raise warnings/error if bad options.
try:
config.readfp(config_file)
except:
# XXX no file exists?
raise
return config
# XXX wrapper around config? to get default values
def get_with_defaults(config, section, option):
# XXX REMOVE ME
if config.has_option(section, option):
return config.get(section, option)
else:
# XXX lookup in defaults dict???
pass
def get_vpn_stdout_mockup():
# XXX REMOVE ME
command = "python"
args = ["-u", "-c", "from eip_client import fakeclient;\
fakeclient.write_output()"]
return command, args
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