\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html # For details: https://github.com/PyCQA/pylint/blob/main/LICENSE # Copyright (c) https://github.com/PyCQA/pylint/blob/main/CONTRIBUTORS.txt """Variables checkers for Python code.""" from __future__ import annotations from typing import TYPE_CHECKING import astroid from astroid import arguments, bases, nodes from pylint.checkers import BaseChecker, utils from pylint.interfaces import INFERENCE if TYPE_CHECKING: from pylint.lint import PyLinter class MethodArgsChecker(BaseChecker): """BaseChecker for method_args. Checks for * missing-timeout * positional-only-arguments-expected """ name = "method_args" msgs = { "W3101": ( "Missing timeout argument for method '%s' can cause your program to hang indefinitely", "missing-timeout", "Used when a method needs a 'timeout' parameter in order to avoid waiting " "for a long time. If no timeout is specified explicitly the default value " "is used. For example for 'requests' the program will never time out " "(i.e. hang indefinitely).", ), "E3102": ( "`%s()` got some positional-only arguments passed as keyword arguments: %s", "positional-only-arguments-expected", "Emitted when positional-only arguments have been passed as keyword arguments. " "Remove the keywords for the affected arguments in the function call.", {"minversion": (3, 8)}, ), } options = ( ( "timeout-methods", { "default": ( "requests.api.delete", "requests.api.get", "requests.api.head", "requests.api.options", "requests.api.patch", "requests.api.post", "requests.api.put", "requests.api.request", ), "type": "csv", "metavar": "", "help": "List of qualified names (i.e., library.method) which require a timeout parameter " "e.g. 'requests.api.get,requests.api.post'", }, ), ) @utils.only_required_for_messages( "missing-timeout", "positional-only-arguments-expected" ) def visit_call(self, node: nodes.Call) -> None: self._check_missing_timeout(node) self._check_positional_only_arguments_expected(node) def _check_missing_timeout(self, node: nodes.Call) -> None: """Check if the call needs a timeout parameter based on package.func_name configured in config.timeout_methods. Package uses inferred node in order to know the package imported. """ inferred = utils.safe_infer(node.func) call_site = arguments.CallSite.from_call(node) if ( inferred and not ca