xoa.cfgm.ConfigManager¶

class xoa.cfgm.ConfigManager(cfgspecfile=None, validator=None, interpolation='template', encoding=None, boolean_false=True, splitsecdesc=False, cfgfilter=None, cfgfilter_default=False, warn_empty_specs=False)[source]¶

A configuration management class based on configobj

It supports content verification and default values thanks to validate.Validator.

Example

>>> Cfg = Config('config.ini', interpolation='template')
>>> Cfg.opt_parse()
>>> cfg = Cfg.load('config.cfg')

See also

configobj.ConfigObj, validate.Validator

__init__(cfgspecfile=None, validator=None, interpolation='template', encoding=None, boolean_false=True, splitsecdesc=False, cfgfilter=None, cfgfilter_default=False, warn_empty_specs=False)[source]¶

Parameters

cfgspecfile (optional) – The specification file to be used with this.
validator (validate.Validator) – A custom validate.Validator to use or a mapping dict of validator functions.
interpolation (optional) – See configobj.ConfigObj.
boolean_false (optional) – Make sure that booleans have a default value.
splitsecdesc (optional) – Section descriptions are split in two components separated by ‘:’.

Methods

`arg_long_help`([rst, usage, description])	Get the generic long help from config specs
`arg_parse`([parser, exc, parse, args, …])	Commandline options (`argparse`) and config mixer.
`arg_patch`(parser[, exc, cfgfileopt])	Call to `arg_parse()` and `patch()`
`get_defaults`([nocomments, interpolation])	Get the default config
`get_rst`([mode])	Convert the default config to rst with `cfg2rst()`
`get_spec`(sec, key, **kwargs)	See `get_spec()`
`load`([cfgfile, patch, validate, force, …])	Get a `ConfigObj` instance loaded from a file
`patch`(cfg, cfgpatch[, validate])	Replace config values of `cfg` by those of `cfgpatch`
`reset`([cfgfile, backup, nocomments, verbose])	Reset a config file to default values
`to_rst`([mode])	Convert the default config to rst with `cfg2rst()`

Attributes

`cfgspecs`
`configspecs`
`defaults`	Default config
`specs`
`validator`