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'use strict'
const figgyPudding = require('figgy-pudding')
const getStream = require('get-stream')
const npa = require('npm-package-arg')
const npmFetch = require('npm-registry-fetch')
const {PassThrough} = require('stream')
const validate = require('aproba')
const AccessConfig = figgyPudding({
Promise: {default: () => Promise}
})
const eu = encodeURIComponent
const npar = spec => {
spec = npa(spec)
if (!spec.registry) {
throw new Error('`spec` must be a registry spec')
}
return spec
}
const cmd = module.exports = {}
cmd.public = (spec, opts) => setAccess(spec, 'public', opts)
cmd.restricted = (spec, opts) => setAccess(spec, 'restricted', opts)
function setAccess (spec, access, opts) {
opts = AccessConfig(opts)
return pwrap(opts, () => {
spec = npar(spec)
validate('OSO', [spec, access, opts])
const uri = `/-/package/${eu(spec.name)}/access`
return npmFetch(uri, opts.concat({
method: 'POST',
body: {access},
spec
}))
}).then(res => res.body.resume() && true)
}
cmd.grant = (spec, entity, permissions, opts) => {
opts = AccessConfig(opts)
return pwrap(opts, () => {
spec = npar(spec)
const {scope, team} = splitEntity(entity)
validate('OSSSO', [spec, scope, team, permissions, opts])
if (permissions !== 'read-write' && permissions !== 'read-only') {
throw new Error('`permissions` must be `read-write` or `read-only`. Got `' + permissions + '` instead')
}
const uri = `/-/team/${eu(scope)}/${eu(team)}/package`
return npmFetch(uri, opts.concat({
method: 'PUT',
body: {package: spec.name, permissions},
scope,
spec,
ignoreBody: true
}))
}).then(() => true)
}
cmd.revoke = (spec, entity, opts) => {
opts = AccessConfig(opts)
return pwrap(opts, () => {
spec = npar(spec)
const {scope, team} = splitEntity(entity)
validate('OSSO', [spec, scope, team, opts])
const uri = `/-/team/${eu(scope)}/${eu(team)}/package`
return npmFetch(uri, opts.concat({
method: 'DELETE',
body: {package: spec.name},
scope,
spec,
ignoreBody: true
}))
}).then(() => true)
}
cmd.lsPackages = (entity, opts) => {
opts = AccessConfig(opts)
return pwrap(opts, () => {
return getStream.array(
cmd.lsPackages.stream(entity, opts)
).then(data => data.reduce((acc, [key, val]) => {
if (!acc) {
acc = {}
}
acc[key] = val
return acc
}, null))
})
}
cmd.lsPackages.stream = (entity, opts) => {
validate('SO|SZ', [entity, opts])
opts = AccessConfig(opts)
const {scope, team} = splitEntity(entity)
let uri
if (team) {
uri = `/-/team/${eu(scope)}/${eu(team)}/package`
} else {
uri = `/-/org/${eu(scope)}/package`
}
opts = opts.concat({
query: {format: 'cli'},
mapJson (value, [key]) {
if (value === 'read') {
return [key, 'read-only']
} else if (value === 'write') {
return [key, 'read-write']
} else {
return [key, value]
}
}
})
const ret = new PassThrough({objectMode: true})
npmFetch.json.stream(uri, '*', opts).on('error', err => {
if (err.code === 'E404' && !team) {
uri = `/-/user/${eu(scope)}/package`
npmFetch.json.stream(uri, '*', opts).on(
'error', err => ret.emit('error', err)
).pipe(ret)
} else {
ret.emit('error', err)
}
}).pipe(ret)
return ret
}
cmd.lsCollaborators = (spec, user, opts) => {
if (typeof user === 'object' && !opts) {
opts = user
user = undefined
}
opts = AccessConfig(opts)
return pwrap(opts, () => {
return getStream.array(
cmd.lsCollaborators.stream(spec, user, opts)
).then(data => data.reduce((acc, [key, val]) => {
if (!acc) {
acc = {}
}
acc[key] = val
return acc
}, null))
})
}
cmd.lsCollaborators.stream = (spec, user, opts) => {
if (typeof user === 'object' && !opts) {
opts = user
user = undefined
}
opts = AccessConfig(opts)
spec = npar(spec)
validate('OSO|OZO', [spec, user, opts])
const uri = `/-/package/${eu(spec.name)}/collaborators`
return npmFetch.json.stream(uri, '*', opts.concat({
query: {format: 'cli', user: user || undefined},
mapJson (value, [key]) {
if (value === 'read') {
return [key, 'read-only']
} else if (value === 'write') {
return [key, 'read-write']
} else {
return [key, value]
}
}
}))
}
cmd.tfaRequired = (spec, opts) => setRequires2fa(spec, true, opts)
cmd.tfaNotRequired = (spec, opts) => setRequires2fa(spec, false, opts)
function setRequires2fa (spec, required, opts) {
opts = AccessConfig(opts)
return new opts.Promise((resolve, reject) => {
spec = npar(spec)
validate('OBO', [spec, required, opts])
const uri = `/-/package/${eu(spec.name)}/access`
return npmFetch(uri, opts.concat({
method: 'POST',
body: {publish_requires_tfa: required},
spec,
ignoreBody: true
})).then(resolve, reject)
}).then(() => true)
}
cmd.edit = () => {
throw new Error('Not implemented yet')
}
function splitEntity (entity = '') {
let [, scope, team] = entity.match(/^@?([^:]+)(?::(.*))?$/) || []
return {scope, team}
}
function pwrap (opts, fn) {
return new opts.Promise((resolve, reject) => {
fn().then(resolve, reject)
})
}
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