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| author | Vito Graffagnino <vito@graffagnino.xyz> | 2020-09-08 18:10:49 +0100 |
|---|---|---|
| committer | Vito Graffagnino <vito@graffagnino.xyz> | 2020-09-08 18:10:49 +0100 |
| commit | 3b0142cedcde39e4c2097ecd916a870a3ced5ec6 (patch) | |
| tree | 2116c49a845dfc0945778f2aa3e2118d72be428b /.config/qutebrowser/scripts/dev/pylint_checkers/qute_pylint/config.py | |
| parent | 8cc927e930d5b6aafe3e9862a61e81705479a1b4 (diff) | |
Added the relevent parts of the .config directory. Alss add ssh config
Diffstat (limited to '.config/qutebrowser/scripts/dev/pylint_checkers/qute_pylint/config.py')
| -rw-r--r-- | .config/qutebrowser/scripts/dev/pylint_checkers/qute_pylint/config.py | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/.config/qutebrowser/scripts/dev/pylint_checkers/qute_pylint/config.py b/.config/qutebrowser/scripts/dev/pylint_checkers/qute_pylint/config.py new file mode 100644 index 0000000..5aa5250 --- /dev/null +++ b/.config/qutebrowser/scripts/dev/pylint_checkers/qute_pylint/config.py @@ -0,0 +1,84 @@ +# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et: + +# Copyright 2014-2018 Florian Bruhin (The Compiler) <mail@qutebrowser.org> +# +# This file is part of qutebrowser. +# +# qutebrowser 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. +# +# qutebrowser 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 qutebrowser. If not, see <http://www.gnu.org/licenses/>. + +"""Custom astroid checker for config calls.""" + +import sys +import pathlib + +import yaml +import astroid +from pylint import interfaces, checkers +from pylint.checkers import utils + + +OPTIONS = None +FAILED_LOAD = False + + +class ConfigChecker(checkers.BaseChecker): + + """Custom astroid checker for config calls.""" + + __implements__ = interfaces.IAstroidChecker + name = 'config' + msgs = { + 'E9998': ('%s is no valid config option.', # flake8: disable=S001 + 'bad-config-option', + None), + } + priority = -1 + printed_warning = False + + @utils.check_messages('bad-config-option') + def visit_attribute(self, node): + """Visit a getattr node.""" + # At the end of a config.val.foo.bar chain + if not isinstance(node.parent, astroid.Attribute): + # FIXME:conf do some proper check for this... + node_str = node.as_string() + prefix = 'config.val.' + if node_str.startswith(prefix): + self._check_config(node, node_str[len(prefix):]) + + def _check_config(self, node, name): + """Check that we're accessing proper config options.""" + if FAILED_LOAD: + if not ConfigChecker.printed_warning: + print("[WARN] Could not find configdata.yml. Please run " + "pylint from qutebrowser root.", file=sys.stderr) + print("Skipping some checks...", file=sys.stderr) + ConfigChecker.printed_warning = True + return + if name not in OPTIONS: + self.add_message('bad-config-option', node=node, args=name) + + +def register(linter): + """Register this checker.""" + linter.register_checker(ConfigChecker(linter)) + global OPTIONS + global FAILED_LOAD + yaml_file = pathlib.Path('qutebrowser') / 'config' / 'configdata.yml' + if not yaml_file.exists(): + OPTIONS = None + FAILED_LOAD = True + return + with yaml_file.open(mode='r', encoding='utf-8') as f: + OPTIONS = list(yaml.load(f)) |
