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codeql-action/node_modules/eslint-plugin-import/lib/rules/no-restricted-paths.js
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'use strict';var _path = require('path');var _path2 = _interopRequireDefault(_path); | |
var _resolve = require('eslint-module-utils/resolve');var _resolve2 = _interopRequireDefault(_resolve); | |
var _moduleVisitor = require('eslint-module-utils/moduleVisitor');var _moduleVisitor2 = _interopRequireDefault(_moduleVisitor); | |
var _isGlob = require('is-glob');var _isGlob2 = _interopRequireDefault(_isGlob); | |
var _minimatch = require('minimatch'); | |
var _docsUrl = require('../docsUrl');var _docsUrl2 = _interopRequireDefault(_docsUrl); | |
var _importType = require('../core/importType');var _importType2 = _interopRequireDefault(_importType);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { 'default': obj };} | |
var containsPath = function containsPath(filepath, target) { | |
var relative = _path2['default'].relative(target, filepath); | |
return relative === '' || !relative.startsWith('..'); | |
}; | |
module.exports = { | |
meta: { | |
type: 'problem', | |
docs: { | |
category: 'Static analysis', | |
description: 'Enforce which files can be imported in a given folder.', | |
url: (0, _docsUrl2['default'])('no-restricted-paths') }, | |
schema: [ | |
{ | |
type: 'object', | |
properties: { | |
zones: { | |
type: 'array', | |
minItems: 1, | |
items: { | |
type: 'object', | |
properties: { | |
target: { | |
anyOf: [ | |
{ type: 'string' }, | |
{ | |
type: 'array', | |
items: { type: 'string' }, | |
uniqueItems: true, | |
minLength: 1 }] }, | |
from: { | |
anyOf: [ | |
{ type: 'string' }, | |
{ | |
type: 'array', | |
items: { type: 'string' }, | |
uniqueItems: true, | |
minLength: 1 }] }, | |
except: { | |
type: 'array', | |
items: { | |
type: 'string' }, | |
uniqueItems: true }, | |
message: { type: 'string' } }, | |
additionalProperties: false } }, | |
basePath: { type: 'string' } }, | |
additionalProperties: false }] }, | |
create: function () {function noRestrictedPaths(context) { | |
var options = context.options[0] || {}; | |
var restrictedPaths = options.zones || []; | |
var basePath = options.basePath || process.cwd(); | |
var currentFilename = context.getPhysicalFilename ? context.getPhysicalFilename() : context.getFilename(); | |
var matchingZones = restrictedPaths.filter( | |
function (zone) {return [].concat(zone.target). | |
map(function (target) {return _path2['default'].resolve(basePath, target);}). | |
some(function (targetPath) {return isMatchingTargetPath(currentFilename, targetPath);});}); | |
function isMatchingTargetPath(filename, targetPath) { | |
if ((0, _isGlob2['default'])(targetPath)) { | |
var mm = new _minimatch.Minimatch(targetPath); | |
return mm.match(filename); | |
} | |
return containsPath(filename, targetPath); | |
} | |
function isValidExceptionPath(absoluteFromPath, absoluteExceptionPath) { | |
var relativeExceptionPath = _path2['default'].relative(absoluteFromPath, absoluteExceptionPath); | |
return (0, _importType2['default'])(relativeExceptionPath, context) !== 'parent'; | |
} | |
function areBothGlobPatternAndAbsolutePath(areGlobPatterns) { | |
return areGlobPatterns.some(function (isGlob) {return isGlob;}) && areGlobPatterns.some(function (isGlob) {return !isGlob;}); | |
} | |
function reportInvalidExceptionPath(node) { | |
context.report({ | |
node: node, | |
message: 'Restricted path exceptions must be descendants of the configured `from` path for that zone.' }); | |
} | |
function reportInvalidExceptionMixedGlobAndNonGlob(node) { | |
context.report({ | |
node: node, | |
message: 'Restricted path `from` must contain either only glob patterns or none' }); | |
} | |
function reportInvalidExceptionGlob(node) { | |
context.report({ | |
node: node, | |
message: 'Restricted path exceptions must be glob patterns when `from` contains glob patterns' }); | |
} | |
function computeMixedGlobAndAbsolutePathValidator() { | |
return { | |
isPathRestricted: function () {function isPathRestricted() {return true;}return isPathRestricted;}(), | |
hasValidExceptions: false, | |
reportInvalidException: reportInvalidExceptionMixedGlobAndNonGlob }; | |
} | |
function computeGlobPatternPathValidator(absoluteFrom, zoneExcept) { | |
var isPathException = void 0; | |
var mm = new _minimatch.Minimatch(absoluteFrom); | |
var isPathRestricted = function () {function isPathRestricted(absoluteImportPath) {return mm.match(absoluteImportPath);}return isPathRestricted;}(); | |
var hasValidExceptions = zoneExcept.every(_isGlob2['default']); | |
if (hasValidExceptions) { | |
var exceptionsMm = zoneExcept.map(function (except) {return new _minimatch.Minimatch(except);}); | |
isPathException = function () {function isPathException(absoluteImportPath) {return exceptionsMm.some(function (mm) {return mm.match(absoluteImportPath);});}return isPathException;}(); | |
} | |
var reportInvalidException = reportInvalidExceptionGlob; | |
return { | |
isPathRestricted: isPathRestricted, | |
hasValidExceptions: hasValidExceptions, | |
isPathException: isPathException, | |
reportInvalidException: reportInvalidException }; | |
} | |
function computeAbsolutePathValidator(absoluteFrom, zoneExcept) { | |
var isPathException = void 0; | |
var isPathRestricted = function () {function isPathRestricted(absoluteImportPath) {return containsPath(absoluteImportPath, absoluteFrom);}return isPathRestricted;}(); | |
var absoluteExceptionPaths = zoneExcept. | |
map(function (exceptionPath) {return _path2['default'].resolve(absoluteFrom, exceptionPath);}); | |
var hasValidExceptions = absoluteExceptionPaths. | |
every(function (absoluteExceptionPath) {return isValidExceptionPath(absoluteFrom, absoluteExceptionPath);}); | |
if (hasValidExceptions) { | |
isPathException = function () {function isPathException(absoluteImportPath) {return absoluteExceptionPaths.some( | |
function (absoluteExceptionPath) {return containsPath(absoluteImportPath, absoluteExceptionPath);});}return isPathException;}(); | |
} | |
var reportInvalidException = reportInvalidExceptionPath; | |
return { | |
isPathRestricted: isPathRestricted, | |
hasValidExceptions: hasValidExceptions, | |
isPathException: isPathException, | |
reportInvalidException: reportInvalidException }; | |
} | |
function reportInvalidExceptions(validators, node) { | |
validators.forEach(function (validator) {return validator.reportInvalidException(node);}); | |
} | |
function reportImportsInRestrictedZone(validators, node, importPath, customMessage) { | |
validators.forEach(function () { | |
context.report({ | |
node: node, | |
message: 'Unexpected path "{{importPath}}" imported in restricted zone.' + (customMessage ? ' ' + String(customMessage) : ''), | |
data: { importPath: importPath } }); | |
}); | |
} | |
var makePathValidators = function () {function makePathValidators(zoneFrom) {var zoneExcept = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; | |
var allZoneFrom = [].concat(zoneFrom); | |
var areGlobPatterns = allZoneFrom.map(_isGlob2['default']); | |
if (areBothGlobPatternAndAbsolutePath(areGlobPatterns)) { | |
return [computeMixedGlobAndAbsolutePathValidator()]; | |
} | |
var isGlobPattern = areGlobPatterns.every(function (isGlob) {return isGlob;}); | |
return allZoneFrom.map(function (singleZoneFrom) { | |
var absoluteFrom = _path2['default'].resolve(basePath, singleZoneFrom); | |
if (isGlobPattern) { | |
return computeGlobPatternPathValidator(absoluteFrom, zoneExcept); | |
} | |
return computeAbsolutePathValidator(absoluteFrom, zoneExcept); | |
}); | |
}return makePathValidators;}(); | |
var validators = []; | |
function checkForRestrictedImportPath(importPath, node) { | |
var absoluteImportPath = (0, _resolve2['default'])(importPath, context); | |
if (!absoluteImportPath) { | |
return; | |
} | |
matchingZones.forEach(function (zone, index) { | |
if (!validators[index]) { | |
validators[index] = makePathValidators(zone.from, zone.except); | |
} | |
var applicableValidatorsForImportPath = validators[index].filter(function (validator) {return validator.isPathRestricted(absoluteImportPath);}); | |
var validatorsWithInvalidExceptions = applicableValidatorsForImportPath.filter(function (validator) {return !validator.hasValidExceptions;}); | |
reportInvalidExceptions(validatorsWithInvalidExceptions, node); | |
var applicableValidatorsForImportPathExcludingExceptions = applicableValidatorsForImportPath. | |
filter(function (validator) {return validator.hasValidExceptions && !validator.isPathException(absoluteImportPath);}); | |
reportImportsInRestrictedZone(applicableValidatorsForImportPathExcludingExceptions, node, importPath, zone.message); | |
}); | |
} | |
return (0, _moduleVisitor2['default'])(function (source) { | |
checkForRestrictedImportPath(source.value, source); | |
}, { commonjs: true }); | |
}return noRestrictedPaths;}() }; | |
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path from 'path';\n\nimport resolve from 'eslint-module-utils/resolve';\nimport moduleVisitor from 'eslint-module-utils/moduleVisitor';\nimport isGlob from 'is-glob';\nimport { Minimatch } from 'minimatch';\nimport docsUrl from '../docsUrl';\nimport importType from '../core/importType';\n\nconst containsPath = (filepath, target) => {\n  const relative = path.relative(target, filepath);\n  return relative === '' || !relative.startsWith('..');\n};\n\nmodule.exports = {\n  meta: {\n    type: 'problem',\n    docs: {\n      category: 'Static analysis',\n      description: 'Enforce which files can be imported in a given folder.',\n      url: docsUrl('no-restricted-paths'),\n    },\n\n    schema: [\n      {\n        type: 'object',\n        properties: {\n          zones: {\n            type: 'array',\n            minItems: 1,\n            items: {\n              type: 'object',\n              properties: {\n                target: {\n                  anyOf: [\n                    { type: 'string' },\n                    {\n                      type: 'array',\n                      items: { type: 'string' },\n                      uniqueItems: true,\n                      minLength: 1,\n                    },\n                  ],\n                },\n                from: {\n                  anyOf: [\n                    { type: 'string' },\n                    {\n                      type: 'array',\n                      items: { type: 'string' },\n                      uniqueItems: true,\n                      minLength: 1,\n                    },\n                  ],\n                },\n                except: {\n                  type: 'array',\n                  items: {\n                    type: 'string',\n                  },\n                  uniqueItems: true,\n                },\n                message: { type: 'string' },\n              },\n              additionalProperties: false,\n            },\n          },\n          basePath: { type: 'string' },\n        },\n        additionalProperties: false,\n      },\n    ],\n  },\n\n  create: function noRestrictedPaths(context) {\n    const options = context.options[0] || {};\n    const restrictedPaths = options.zones || [];\n    const basePath = options.basePath || process.cwd();\n    const currentFilename = context.getPhysicalFilename ? context.getPhysicalFilename() : context.getFilename();\n    const matchingZones = restrictedPaths.filter(\n      (zone) => [].concat(zone.target)\n        .map((target) => path.resolve(basePath, target))\n        .some((targetPath) => isMatchingTargetPath(currentFilename, targetPath)),\n    );\n\n    function isMatchingTargetPath(filename, targetPath) {\n      if (isGlob(targetPath)) {\n        const mm = new Minimatch(targetPath);\n        return mm.match(filename);\n      }\n\n      return containsPath(filename, targetPath);\n    }\n\n    function isValidExceptionPath(absoluteFromPath, absoluteExceptionPath) {\n      const relativeExceptionPath = path.relative(absoluteFromPath, absoluteExceptionPath);\n\n      return importType(relativeExceptionPath, context) !== 'parent';\n    }\n\n    function areBothGlobPatternAndAbsolutePath(areGlobPatterns) {\n      return areGlobPatterns.some((isGlob) => isGlob) && areGlobPatterns.some((isGlob) => !isGlob);\n    }\n\n    function reportInvalidExceptionPath(node) {\n      context.report({\n        node,\n        message: 'Restricted path exceptions must be descendants of the configured `from` path for that zone.',\n      });\n    }\n\n    function reportInvalidExceptionMixedGlobAndNonGlob(node) {\n      context.report({\n        node,\n        message: 'Restricted path `from` must contain either only glob patterns or none',\n      });\n    }\n\n    function reportInvalidExceptionGlob(node) {\n      context.report({\n        node,\n        message: 'Restricted path exceptions must be glob patterns when `from` contains glob patterns',\n      });\n    }\n\n    function computeMixedGlobAndAbsolutePathValidator() {\n      return {\n        isPathRestricted: () => true,\n        hasValidExceptions: false,\n        reportInvalidException: reportInvalidExceptionMixedGlobAndNonGlob,\n      };\n    }\n\n    function computeGlobPatternPathValidator(absoluteFrom, zoneExcept) {\n      let isPathException;\n\n      const mm = new Minimatch(absoluteFrom);\n      const isPathRestricted = (absoluteImportPath) => mm.match(absoluteImportPath);\n      const hasValidExceptions = zoneExcept.every(isGlob);\n\n      if (hasValidExceptions) {\n        const exceptionsMm = zoneExcept.map((except) => new Minimatch(except));\n        isPathException = (absoluteImportPath) => exceptionsMm.some((mm) => mm.match(absoluteImportPath));\n      }\n\n      const reportInvalidException = reportInvalidExceptionGlob;\n\n      return {\n        isPathRestricted,\n        hasValidExceptions,\n        isPathException,\n        reportInvalidException,\n      };\n    }\n\n    function computeAbsolutePathValidator(absoluteFrom, zoneExcept) {\n      let isPathException;\n\n      const isPathRestricted = (absoluteImportPath) => containsPath(absoluteImportPath, absoluteFrom);\n\n      const absoluteExceptionPaths = zoneExcept\n        .map((exceptionPath) => path.resolve(absoluteFrom, exceptionPath));\n      const hasValidExceptions = absoluteExceptionPaths\n        .every((absoluteExceptionPath) => isValidExceptionPath(absoluteFrom, absoluteExceptionPath));\n\n      if (hasValidExceptions) {\n        isPathException = (absoluteImportPath) => absoluteExceptionPaths.some(\n          (absoluteExceptionPath) => containsPath(absoluteImportPath, absoluteExceptionPath),\n        );\n      }\n\n      const reportInvalidException = reportInvalidExceptionPath;\n\n      return {\n        isPathRestricted,\n        hasValidExceptions,\n        isPathException,\n        reportInvalidException,\n      };\n    }\n\n    function reportInvalidExceptions(validators, node) {\n      validators.forEach((validator) => validator.reportInvalidException(node));\n    }\n\n    function reportImportsInRestrictedZone(validators, node, importPath, customMessage) {\n      validators.forEach(() => {\n        context.report({\n          node,\n          message: `Unexpected path \"{{importPath}}\" imported in restricted zone.${customMessage ? ` ${customMessage}` : ''}`,\n          data: { importPath },\n        });\n      });\n    }\n\n    const makePathValidators = (zoneFrom, zoneExcept = []) => {\n      const allZoneFrom = [].concat(zoneFrom);\n      const areGlobPatterns = allZoneFrom.map(isGlob);\n\n      if (areBothGlobPatternAndAbsolutePath(areGlobPatterns)) {\n        return [computeMixedGlobAndAbsolutePathValidator()];\n      }\n\n      const isGlobPattern = areGlobPatterns.every((isGlob) => isGlob);\n\n      return allZoneFrom.map((singleZoneFrom) => {\n        const absoluteFrom = path.resolve(basePath, singleZoneFrom);\n\n        if (isGlobPattern) {\n          return computeGlobPatternPathValidator(absoluteFrom, zoneExcept);\n        }\n        return computeAbsolutePathValidator(absoluteFrom, zoneExcept);\n      });\n    };\n\n    const validators = [];\n\n    function checkForRestrictedImportPath(importPath, node) {\n      const absoluteImportPath = resolve(importPath, context);\n\n      if (!absoluteImportPath) {\n        return;\n      }\n\n      matchingZones.forEach((zone, index) => {\n        if (!validators[index]) {\n          validators[index] = makePathValidators(zone.from, zone.except);\n        }\n\n        const applicableValidatorsForImportPath = validators[index].filter((validator) => validator.isPathRestricted(absoluteImportPath));\n\n        const validatorsWithInvalidExceptions = applicableValidatorsForImportPath.filter((validator) => !validator.hasValidExceptions);\n        reportInvalidExceptions(validatorsWithInvalidExceptions, node);\n\n        const applicableValidatorsForImportPathExcludingExceptions = applicableValidatorsForImportPath\n          .filter((validator) => validator.hasValidExceptions && !validator.isPathException(absoluteImportPath));\n        reportImportsInRestrictedZone(applicableValidatorsForImportPathExcludingExceptions, node, importPath, zone.message);\n      });\n    }\n\n    return moduleVisitor((source) => {\n      checkForRestrictedImportPath(source.value, source);\n    }, { commonjs: true });\n  },\n};\n"]} |