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const npa = require('npm-package-arg')
const npmFetch = require('npm-registry-fetch')
const pacote = require('pacote')
const log = require('../utils/log-shim')
const otplease = require('../utils/otplease.js')
const readLocalPkgName = require('../utils/read-package-name.js')
const BaseCommand = require('../base-command.js')
class Owner extends BaseCommand {
static description = 'Manage package owners'
static name = 'owner'
static params = [
'registry',
'otp',
]
static usage = [
'add <user> [<@scope>/]<pkg>',
'rm <user> [<@scope>/]<pkg>',
'ls [<@scope>/]<pkg>',
]
static ignoreImplicitWorkspace = false
async completion (opts) {
const argv = opts.conf.argv.remain
if (argv.length > 3) {
return []
}
if (argv[1] !== 'owner') {
argv.unshift('owner')
}
if (argv.length === 2) {
return ['add', 'rm', 'ls']
}
// reaches registry in order to autocomplete rm
if (argv[2] === 'rm') {
if (this.npm.config.get('global')) {
return []
}
const pkgName = await readLocalPkgName(this.npm.prefix)
if (!pkgName) {
return []
}
const spec = npa(pkgName)
const data = await pacote.packument(spec, {
...this.npm.flatOptions,
fullMetadata: true,
})
if (data && data.maintainers && data.maintainers.length) {
return data.maintainers.map(m => m.name)
}
}
return []
}
async exec ([action, ...args]) {
switch (action) {
case 'ls':
case 'list':
return this.ls(args[0])
case 'add':
return this.changeOwners(args[0], args[1], 'add')
case 'rm':
case 'remove':
return this.changeOwners(args[0], args[1], 'rm')
default:
throw this.usageError()
}
}
async ls (pkg) {
pkg = await this.getPkg(pkg)
const spec = npa(pkg)
try {
const packumentOpts = { ...this.npm.flatOptions, fullMetadata: true, preferOnline: true }
const { maintainers } = await pacote.packument(spec, packumentOpts)
if (!maintainers || !maintainers.length) {
this.npm.output('no admin found')
} else {
this.npm.output(maintainers.map(m => `${m.name} <${m.email}>`).join('\n'))
}
} catch (err) {
log.error('owner ls', "Couldn't get owner data", pkg)
throw err
}
}
async getPkg (pkg) {
if (!pkg) {
if (this.npm.config.get('global')) {
throw this.usageError()
}
const pkgName = await readLocalPkgName(this.npm.prefix)
if (!pkgName) {
throw this.usageError()
}
return pkgName
}
return pkg
}
async changeOwners (user, pkg, addOrRm) {
if (!user) {
throw this.usageError()
}
pkg = await this.getPkg(pkg)
log.verbose(`owner ${addOrRm}`, '%s to %s', user, pkg)
const spec = npa(pkg)
const uri = `/-/user/org.couchdb.user:${encodeURIComponent(user)}`
let u
try {
u = await npmFetch.json(uri, this.npm.flatOptions)
} catch (err) {
log.error('owner mutate', `Error getting user data for ${user}`)
throw err
}
if (!u || !u.name || u.error) {
throw Object.assign(
new Error(
"Couldn't get user data for " + user + ': ' + JSON.stringify(u)
),
{ code: 'EOWNERUSER' }
)
}
// normalize user data
u = { name: u.name, email: u.email }
const data = await pacote.packument(spec, {
...this.npm.flatOptions,
fullMetadata: true,
preferOnline: true,
})
const owners = data.maintainers || []
let maintainers
if (addOrRm === 'add') {
const existing = owners.find(o => o.name === u.name)
if (existing) {
log.info(
'owner add',
`Already a package owner: ${existing.name} <${existing.email}>`
)
return
}
maintainers = [
...owners,
u,
]
} else {
maintainers = owners.filter(o => o.name !== u.name)
if (maintainers.length === owners.length) {
log.info('owner rm', 'Not a package owner: ' + u.name)
return false
}
if (!maintainers.length) {
throw Object.assign(
new Error(
'Cannot remove all owners of a package. Add someone else first.'
),
{ code: 'EOWNERRM' }
)
}
}
const dataPath = `/${spec.escapedName}/-rev/${encodeURIComponent(data._rev)}`
const res = await otplease(this.npm.flatOptions, opts => {
return npmFetch.json(dataPath, {
...opts,
method: 'PUT',
body: {
_id: data._id,
_rev: data._rev,
maintainers,
},
spec,
})
})
if (!res.error) {
if (addOrRm === 'add') {
this.npm.output(`+ ${user} (${spec.name})`)
} else {
this.npm.output(`- ${user} (${spec.name})`)
}
} else {
throw Object.assign(
new Error('Failed to update package: ' + JSON.stringify(res)),
{ code: 'EOWNERMUTATE' }
)
}
return res
}
}
module.exports = Owner
|