'use strict' var path = require('path') var log = require('npmlog') var validate = require('aproba') var uniq = require('lodash.uniq') var asyncMap = require('slide').asyncMap var npm = require('../npm.js') var exists = require('./exists.js') var writable = require('./writable.js') module.exports = function (actions, next) { validate('AF', arguments) var errors = [] asyncMap(actions, function (action, done) { var cmd = action[0] var pkg = action[1] switch (cmd) { case 'add': hasAnyWriteAccess(path.resolve(pkg.path, '..'), errors, done) break case 'update': case 'remove': hasWriteAccess(pkg.path, errors, andHasWriteAccess(path.resolve(pkg.path, '..'), errors, done)) break case 'move': hasAnyWriteAccess(pkg.path, errors, andHasWriteAccess(path.resolve(pkg.fromPath, '..'), errors, done)) break default: done() } }, function () { if (!errors.length) return next() uniq(errors.map(function (er) { return 'Missing write access to ' + er.path })).forEach(function (er) { log.warn('checkPermissions', er) }) npm.config.get('force') ? next() : next(errors[0]) }) } function andHasWriteAccess (dir, errors, done) { validate('SAF', arguments) return function () { hasWriteAccess(dir, errors, done) } } function hasAnyWriteAccess (dir, errors, done) { validate('SAF', arguments) findNearestDir() function findNearestDir () { var nextDir = path.resolve(dir, '..') exists(dir, function (dirDoesntExist) { if (!dirDoesntExist || nextDir === dir) { return hasWriteAccess(dir, errors, done) } else { dir = nextDir findNearestDir() } }) } } function hasWriteAccess (dir, errors, done) { validate('SAF', arguments) writable(dir, function (er) { if (er) errors.push(er) done() }) }
Name | Type | Size | Permission | Actions |
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action | Folder | 0755 |
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access-error.js | File | 202 B | 0644 |
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actions.js | File | 5.52 KB | 0644 |
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and-add-parent-to-errors.js | File | 375 B | 0644 |
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and-finish-tracker.js | File | 360 B | 0644 |
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and-ignore-errors.js | File | 204 B | 0644 |
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audit.js | File | 8.24 KB | 0644 |
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check-permissions.js | File | 1.85 KB | 0644 |
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copy-tree.js | File | 770 B | 0644 |
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decompose-actions.js | File | 2.18 KB | 0644 |
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deps.js | File | 30.32 KB | 0644 |
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diff-trees.js | File | 9.12 KB | 0644 |
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exists.js | File | 775 B | 0644 |
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flatten-tree.js | File | 1021 B | 0644 |
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fund.js | File | 1.28 KB | 0644 |
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get-requested.js | File | 635 B | 0644 |
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has-modern-meta.js | File | 702 B | 0644 |
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inflate-bundled.js | File | 628 B | 0644 |
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inflate-shrinkwrap.js | File | 8.87 KB | 0644 |
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is-dev-dep.js | File | 175 B | 0644 |
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is-extraneous.js | File | 618 B | 0644 |
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is-fs-access-available.js | File | 763 B | 0644 |
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is-only-dev.js | File | 1.24 KB | 0644 |
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is-only-optional.js | File | 674 B | 0644 |
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is-opt-dep.js | File | 185 B | 0644 |
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is-prod-dep.js | File | 172 B | 0644 |
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module-staging-path.js | File | 259 B | 0644 |
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mutate-into-logical-tree.js | File | 4.52 KB | 0644 |
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node.js | File | 1.85 KB | 0644 |
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read-shrinkwrap.js | File | 3.67 KB | 0644 |
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realize-shrinkwrap-specifier.js | File | 621 B | 0644 |
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report-optional-failure.js | File | 1.02 KB | 0644 |
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save.js | File | 5.91 KB | 0644 |
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update-package-json.js | File | 1.87 KB | 0644 |
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validate-args.js | File | 2.73 KB | 0644 |
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validate-tree.js | File | 3.1 KB | 0644 |
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writable.js | File | 1 KB | 0644 |
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