eslint-plugin-sonarjs
Version:
SonarJS rules for ESLint
50 lines (49 loc) • 2.1 kB
JavaScript
;
/*
* SonarQube JavaScript Plugin
* Copyright (C) 2011-2025 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the Sonar Source-Available License Version 1, as published by SonarSource SA.
*
* 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 Sonar Source-Available License for more details.
*
* You should have received a copy of the Sonar Source-Available License
* along with this program; if not, see https://sonarsource.com/license/ssal/
*/
// https://sonarsource.github.io/rspec/#/rspec/S5691/javascript
Object.defineProperty(exports, "__esModule", { value: true });
exports.rule = void 0;
const index_js_1 = require("../helpers/index.js");
const meta_js_1 = require("./meta.js");
const SERVE_STATIC = 'serve-static';
exports.rule = {
meta: (0, index_js_1.generateMeta)(meta_js_1.meta, {
messages: {
safeHiddenFile: 'Make sure serving hidden files is safe here.',
},
}),
create(context) {
return {
CallExpression(node) {
// serveStatic(...)
const { callee, arguments: args } = node;
if ((0, index_js_1.getFullyQualifiedName)(context, callee) === SERVE_STATIC && args.length > 1) {
let options = args[1];
if (options.type === 'Identifier') {
options = (0, index_js_1.getUniqueWriteUsage)(context, options.name, node);
}
const dotfilesProperty = (0, index_js_1.getProperty)(options, 'dotfiles', context);
if (dotfilesProperty?.value.type === 'Literal' &&
dotfilesProperty.value.value === 'allow') {
context.report({ node: dotfilesProperty, messageId: 'safeHiddenFile' });
}
}
},
};
},
};