refactoring

This commit is contained in:
Devaev Maxim
2020-09-08 10:05:29 +03:00
parent ea09cc93ba
commit 7990bf7e54
2 changed files with 49 additions and 13 deletions

View File

@@ -35,6 +35,8 @@ import pygments
import pygments.lexers.data
import pygments.formatters
from .. import tools
from ..plugins import UnknownPluginError
from ..plugins.auth import get_auth_service_class
from ..plugins.hid import get_hid_class
@@ -134,8 +136,8 @@ def _init_config(config_path: str, override_options: List[str], **load_flags: bo
scheme = _get_config_scheme()
try:
_merge_dicts(raw_config, (raw_config.pop("override", {}) or {}))
_merge_dicts(raw_config, build_raw_from_options(override_options))
tools.merge(raw_config, (raw_config.pop("override", {}) or {}))
tools.merge(raw_config, build_raw_from_options(override_options))
config = make_config(raw_config, scheme)
if _patch_dynamic(raw_config, config, scheme, **load_flags):
@@ -177,7 +179,7 @@ def _patch_dynamic( # pylint: disable=too-many-locals
if load_gpio:
for (driver, params) in { # type: ignore
"gpio": {},
**(raw_config.get("kvmd", {}).get("gpio", {}).get("drivers", {})),
**tools.rget(raw_config, "kvmd", "gpio", "drivers"),
}.items():
driver_type = valid_stripped_string_not_empty(params.get("type", "gpio"))
scheme["kvmd"]["gpio"]["drivers"][driver] = {
@@ -185,7 +187,7 @@ def _patch_dynamic( # pylint: disable=too-many-locals
**get_ugpio_driver_class(driver_type).get_plugin_options()
}
for (channel, params) in raw_config.get("kvmd", {}).get("gpio", {}).get("scheme", {}).items():
for (channel, params) in tools.rget(raw_config, "kvmd", "gpio", "scheme").items():
try:
mode = valid_ugpio_mode(params.get("mode", ""))
except Exception:
@@ -225,15 +227,6 @@ def _dump_config(config: Section) -> None:
print(dump)
def _merge_dicts(dest: Dict, src: Dict) -> None:
for key in src:
if key in dest:
if isinstance(dest[key], dict) and isinstance(src[key], dict):
_merge_dicts(dest[key], src[key])
continue
dest[key] = src[key]
def _get_config_scheme() -> Dict:
return {
"logging": Option({}),

43
kvmd/tools.py Normal file
View File

@@ -0,0 +1,43 @@
# ========================================================================== #
# #
# KVMD - The main Pi-KVM daemon. #
# #
# Copyright (C) 2018 Maxim Devaev <mdevaev@gmail.com> #
# #
# This program 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. #
# #
# This program 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 this program. If not, see <https://www.gnu.org/licenses/>. #
# #
# ========================================================================== #
import functools
from typing import Dict
from typing import Hashable
# =====
def merge(dest: Dict, src: Dict) -> None:
for key in src:
if key in dest:
if isinstance(dest[key], dict) and isinstance(src[key], dict):
merge(dest[key], src[key])
continue
dest[key] = src[key]
def rget(dct: Dict, *keys: Hashable) -> Dict:
result = functools.reduce((lambda nxt, key: nxt.get(key, {})), keys, dct)
if not isinstance(result, dict):
raise TypeError(f"Not a dict as result: {result!r} from {dct!r} at {list(keys)}")
return result