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117 lines
3.5 KiB
117 lines
3.5 KiB
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module.exports = unpublish
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var log = require('npmlog')
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var npm = require('./npm.js')
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var readJson = require('read-package-json')
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var path = require('path')
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var mapToRegistry = require('./utils/map-to-registry.js')
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var npa = require('npm-package-arg')
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var getPublishConfig = require('./utils/get-publish-config.js')
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unpublish.usage = 'npm unpublish [<@scope>/]<pkg>[@<version>]'
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unpublish.completion = function (opts, cb) {
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if (opts.conf.argv.remain.length >= 3) return cb()
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npm.commands.whoami([], true, function (er, username) {
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if (er) return cb()
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var un = encodeURIComponent(username)
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if (!un) return cb()
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var byUser = '-/by-user/' + un
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mapToRegistry(byUser, npm.config, function (er, uri, auth) {
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if (er) return cb(er)
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npm.registry.get(uri, { auth: auth }, function (er, pkgs) {
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// do a bit of filtering at this point, so that we don't need
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// to fetch versions for more than one thing, but also don't
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// accidentally a whole project.
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pkgs = pkgs[un]
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if (!pkgs || !pkgs.length) return cb()
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var pp = npa(opts.partialWord).name
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pkgs = pkgs.filter(function (p) {
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return p.indexOf(pp) === 0
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})
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if (pkgs.length > 1) return cb(null, pkgs)
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mapToRegistry(pkgs[0], npm.config, function (er, uri, auth) {
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if (er) return cb(er)
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npm.registry.get(uri, { auth: auth }, function (er, d) {
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if (er) return cb(er)
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var vers = Object.keys(d.versions)
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if (!vers.length) return cb(null, pkgs)
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return cb(null, vers.map(function (v) {
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return pkgs[0] + '@' + v
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}))
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})
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})
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})
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})
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})
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}
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function unpublish (args, cb) {
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if (args.length > 1) return cb(unpublish.usage)
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var thing = args.length ? npa(args[0]) : {}
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var project = thing.name
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var version = thing.rawSpec
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log.silly('unpublish', 'args[0]', args[0])
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log.silly('unpublish', 'thing', thing)
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if (!version && !npm.config.get('force')) {
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return cb(
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'Refusing to delete entire project.\n' +
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'Run with --force to do this.\n' +
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unpublish.usage
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)
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}
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if (!project || path.resolve(project) === npm.localPrefix) {
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// if there's a package.json in the current folder, then
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// read the package name and version out of that.
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var cwdJson = path.join(npm.localPrefix, 'package.json')
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return readJson(cwdJson, function (er, data) {
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if (er && er.code !== 'ENOENT' && er.code !== 'ENOTDIR') return cb(er)
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if (er) return cb('Usage:\n' + unpublish.usage)
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log.verbose('unpublish', data)
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gotProject(data.name, data.version, data.publishConfig, cb)
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})
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}
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return gotProject(project, version, cb)
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}
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function gotProject (project, version, publishConfig, cb_) {
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if (typeof cb_ !== 'function') {
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cb_ = publishConfig
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publishConfig = null
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}
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function cb (er) {
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if (er) return cb_(er)
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console.log('- ' + project + (version ? '@' + version : ''))
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cb_()
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}
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var mappedConfig = getPublishConfig(publishConfig, npm.config, npm.registry)
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var config = mappedConfig.config
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var registry = mappedConfig.client
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// remove from the cache first
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npm.commands.cache(['clean', project, version], function (er) {
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if (er) {
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log.error('unpublish', 'Failed to clean cache')
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return cb(er)
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}
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mapToRegistry(project, config, function (er, uri, auth) {
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if (er) return cb(er)
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var params = {
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version: version,
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auth: auth
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}
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registry.unpublish(uri, params, cb)
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})
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})
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}
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