1'use strict' 2 3const BB = require('bluebird') 4 5const fetch = require('libnpm/fetch') 6const figgyPudding = require('figgy-pudding') 7const log = require('npmlog') 8const npa = require('libnpm/parse-arg') 9const npm = require('./npm.js') 10const npmConfig = require('./config/figgy-config.js') 11const output = require('./utils/output.js') 12const usage = require('./utils/usage.js') 13const whoami = require('./whoami.js') 14 15const StarConfig = figgyPudding({ 16 'unicode': {} 17}) 18 19star.usage = usage( 20 'star', 21 'npm star [<pkg>...]\n' + 22 'npm unstar [<pkg>...]' 23) 24 25star.completion = function (opts, cb) { 26 // FIXME: there used to be registry completion here, but it stopped making 27 // sense somewhere around 50,000 packages on the registry 28 cb() 29} 30 31module.exports = star 32function star (args, cb) { 33 const opts = StarConfig(npmConfig()) 34 return BB.try(() => { 35 if (!args.length) throw new Error(star.usage) 36 let s = opts.unicode ? '\u2605 ' : '(*)' 37 const u = opts.unicode ? '\u2606 ' : '( )' 38 const using = !(npm.command.match(/^un/)) 39 if (!using) s = u 40 return BB.map(args.map(npa), pkg => { 41 return BB.all([ 42 whoami([pkg], true, () => {}), 43 fetch.json(pkg.escapedName, opts.concat({ 44 spec: pkg, 45 query: {write: true}, 46 'prefer-online': true 47 })) 48 ]).then(([username, fullData]) => { 49 if (!username) { throw new Error('You need to be logged in!') } 50 const body = { 51 _id: fullData._id, 52 _rev: fullData._rev, 53 users: fullData.users || {} 54 } 55 56 if (using) { 57 log.info('star', 'starring', body._id) 58 body.users[username] = true 59 log.verbose('star', 'starring', body) 60 } else { 61 delete body.users[username] 62 log.info('star', 'unstarring', body._id) 63 log.verbose('star', 'unstarring', body) 64 } 65 return fetch.json(pkg.escapedName, opts.concat({ 66 spec: pkg, 67 method: 'PUT', 68 body 69 })) 70 }).then(data => { 71 output(s + ' ' + pkg.name) 72 log.verbose('star', data) 73 return data 74 }) 75 }) 76 }).nodeify(cb) 77} 78