mirror of
https://github.com/joelwmale/webhook-action.git
synced 2024-12-04 21:24:29 +01:00
215 lines
6.9 KiB
JavaScript
215 lines
6.9 KiB
JavaScript
|
/**
|
||
|
* @fileoverview Restrict usage of specified node modules.
|
||
|
* @author Christian Schulz
|
||
|
*/
|
||
|
"use strict";
|
||
|
|
||
|
//------------------------------------------------------------------------------
|
||
|
// Rule Definition
|
||
|
//------------------------------------------------------------------------------
|
||
|
|
||
|
const ignore = require("ignore");
|
||
|
|
||
|
const arrayOfStrings = {
|
||
|
type: "array",
|
||
|
items: { type: "string" },
|
||
|
uniqueItems: true
|
||
|
};
|
||
|
|
||
|
const arrayOfStringsOrObjects = {
|
||
|
type: "array",
|
||
|
items: {
|
||
|
anyOf: [
|
||
|
{ type: "string" },
|
||
|
{
|
||
|
type: "object",
|
||
|
properties: {
|
||
|
name: { type: "string" },
|
||
|
message: {
|
||
|
type: "string",
|
||
|
minLength: 1
|
||
|
}
|
||
|
},
|
||
|
additionalProperties: false,
|
||
|
required: ["name"]
|
||
|
}
|
||
|
]
|
||
|
},
|
||
|
uniqueItems: true
|
||
|
};
|
||
|
|
||
|
module.exports = {
|
||
|
meta: {
|
||
|
deprecated: true,
|
||
|
|
||
|
replacedBy: [],
|
||
|
|
||
|
type: "suggestion",
|
||
|
|
||
|
docs: {
|
||
|
description: "disallow specified modules when loaded by `require`",
|
||
|
category: "Node.js and CommonJS",
|
||
|
recommended: false,
|
||
|
url: "https://eslint.org/docs/rules/no-restricted-modules"
|
||
|
},
|
||
|
|
||
|
schema: {
|
||
|
anyOf: [
|
||
|
arrayOfStringsOrObjects,
|
||
|
{
|
||
|
type: "array",
|
||
|
items: {
|
||
|
type: "object",
|
||
|
properties: {
|
||
|
paths: arrayOfStringsOrObjects,
|
||
|
patterns: arrayOfStrings
|
||
|
},
|
||
|
additionalProperties: false
|
||
|
},
|
||
|
additionalItems: false
|
||
|
}
|
||
|
]
|
||
|
},
|
||
|
|
||
|
messages: {
|
||
|
defaultMessage: "'{{name}}' module is restricted from being used.",
|
||
|
// eslint-disable-next-line eslint-plugin/report-message-format
|
||
|
customMessage: "'{{name}}' module is restricted from being used. {{customMessage}}",
|
||
|
patternMessage: "'{{name}}' module is restricted from being used by a pattern."
|
||
|
}
|
||
|
},
|
||
|
|
||
|
create(context) {
|
||
|
const options = Array.isArray(context.options) ? context.options : [];
|
||
|
const isPathAndPatternsObject =
|
||
|
typeof options[0] === "object" &&
|
||
|
(Object.prototype.hasOwnProperty.call(options[0], "paths") || Object.prototype.hasOwnProperty.call(options[0], "patterns"));
|
||
|
|
||
|
const restrictedPaths = (isPathAndPatternsObject ? options[0].paths : context.options) || [];
|
||
|
const restrictedPatterns = (isPathAndPatternsObject ? options[0].patterns : []) || [];
|
||
|
|
||
|
const restrictedPathMessages = restrictedPaths.reduce((memo, importName) => {
|
||
|
if (typeof importName === "string") {
|
||
|
memo[importName] = null;
|
||
|
} else {
|
||
|
memo[importName.name] = importName.message;
|
||
|
}
|
||
|
return memo;
|
||
|
}, {});
|
||
|
|
||
|
// if no imports are restricted we don"t need to check
|
||
|
if (Object.keys(restrictedPaths).length === 0 && restrictedPatterns.length === 0) {
|
||
|
return {};
|
||
|
}
|
||
|
|
||
|
const ig = ignore().add(restrictedPatterns);
|
||
|
|
||
|
|
||
|
/**
|
||
|
* Function to check if a node is a string literal.
|
||
|
* @param {ASTNode} node The node to check.
|
||
|
* @returns {boolean} If the node is a string literal.
|
||
|
*/
|
||
|
function isStringLiteral(node) {
|
||
|
return node && node.type === "Literal" && typeof node.value === "string";
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Function to check if a node is a static string template literal.
|
||
|
* @param {ASTNode} node The node to check.
|
||
|
* @returns {boolean} If the node is a string template literal.
|
||
|
*/
|
||
|
function isStaticTemplateLiteral(node) {
|
||
|
return node && node.type === "TemplateLiteral" && node.expressions.length === 0;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Function to check if a node is a require call.
|
||
|
* @param {ASTNode} node The node to check.
|
||
|
* @returns {boolean} If the node is a require call.
|
||
|
*/
|
||
|
function isRequireCall(node) {
|
||
|
return node.callee.type === "Identifier" && node.callee.name === "require";
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Extract string from Literal or TemplateLiteral node
|
||
|
* @param {ASTNode} node The node to extract from
|
||
|
* @returns {string|null} Extracted string or null if node doesn't represent a string
|
||
|
*/
|
||
|
function getFirstArgumentString(node) {
|
||
|
if (isStringLiteral(node)) {
|
||
|
return node.value.trim();
|
||
|
}
|
||
|
|
||
|
if (isStaticTemplateLiteral(node)) {
|
||
|
return node.quasis[0].value.cooked.trim();
|
||
|
}
|
||
|
|
||
|
return null;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Report a restricted path.
|
||
|
* @param {node} node representing the restricted path reference
|
||
|
* @param {string} name restricted path
|
||
|
* @returns {void}
|
||
|
* @private
|
||
|
*/
|
||
|
function reportPath(node, name) {
|
||
|
const customMessage = restrictedPathMessages[name];
|
||
|
const messageId = customMessage
|
||
|
? "customMessage"
|
||
|
: "defaultMessage";
|
||
|
|
||
|
context.report({
|
||
|
node,
|
||
|
messageId,
|
||
|
data: {
|
||
|
name,
|
||
|
customMessage
|
||
|
}
|
||
|
});
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Check if the given name is a restricted path name
|
||
|
* @param {string} name name of a variable
|
||
|
* @returns {boolean} whether the variable is a restricted path or not
|
||
|
* @private
|
||
|
*/
|
||
|
function isRestrictedPath(name) {
|
||
|
return Object.prototype.hasOwnProperty.call(restrictedPathMessages, name);
|
||
|
}
|
||
|
|
||
|
return {
|
||
|
CallExpression(node) {
|
||
|
if (isRequireCall(node)) {
|
||
|
|
||
|
// node has arguments
|
||
|
if (node.arguments.length) {
|
||
|
const name = getFirstArgumentString(node.arguments[0]);
|
||
|
|
||
|
// if first argument is a string literal or a static string template literal
|
||
|
if (name) {
|
||
|
|
||
|
// check if argument value is in restricted modules array
|
||
|
if (isRestrictedPath(name)) {
|
||
|
reportPath(node, name);
|
||
|
}
|
||
|
|
||
|
if (restrictedPatterns.length > 0 && ig.ignores(name)) {
|
||
|
context.report({
|
||
|
node,
|
||
|
messageId: "patternMessage",
|
||
|
data: { name }
|
||
|
});
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
}
|
||
|
};
|