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const path = require('path')
const libaccess = require('libnpmaccess')
const readPackageJson = require('read-package-json-fast')
const npm = require('./npm.js')
const output = require('./utils/output.js')
const otplease = require('./utils/otplease.js')
const usageUtil = require('./utils/usage.js')
const getIdentity = require('./utils/get-identity.js')
const usage = usageUtil(
'npm access',
'npm access public [<package>]\n' +
'npm access restricted [<package>]\n' +
'npm access grant <read-only|read-write> <scope:team> [<package>]\n' +
'npm access revoke <scope:team> [<package>]\n' +
'npm access 2fa-required [<package>]\n' +
'npm access 2fa-not-required [<package>]\n' +
'npm access ls-packages [<user>|<scope>|<scope:team>]\n' +
'npm access ls-collaborators [<package> [<user>]]\n' +
'npm access edit [<package>]'
)
const subcommands = [
'public',
'restricted',
'grant',
'revoke',
'ls-packages',
'ls-collaborators',
'edit',
'2fa-required',
'2fa-not-required',
]
const UsageError = (msg) =>
Object.assign(new Error(`\nUsage: ${msg}\n\n` + usage), {
code: 'EUSAGE',
})
const cmd = (args, cb) =>
access(args)
.then(x => cb(null, x))
.catch(err => err.code === 'EUSAGE'
? cb(err.message)
: cb(err)
)
const access = async ([cmd, ...args], cb) => {
const fn = subcommands.includes(cmd) && access[cmd]
if (!cmd)
throw UsageError('Subcommand is required.')
if (!fn)
throw UsageError(`${cmd} is not a recognized subcommand.`)
return fn(args, { ...npm.flatOptions })
}
const completion = async (opts) => {
const argv = opts.conf.argv.remain
if (argv.length === 2)
return subcommands
switch (argv[2]) {
case 'grant':
if (argv.length === 3)
return ['read-only', 'read-write']
else
return []
case 'public':
case 'restricted':
case 'ls-packages':
case 'ls-collaborators':
case 'edit':
case '2fa-required':
case '2fa-not-required':
case 'revoke':
return []
default:
throw new Error(argv[2] + ' not recognized')
}
}
access.public = ([pkg], opts) =>
modifyPackage(pkg, opts, libaccess.public)
access.restricted = ([pkg], opts) =>
modifyPackage(pkg, opts, libaccess.restricted)
access.grant = async ([perms, scopeteam, pkg], opts) => {
if (!perms || (perms !== 'read-only' && perms !== 'read-write'))
throw UsageError('First argument must be either `read-only` or `read-write`.')
if (!scopeteam)
throw UsageError('`<scope:team>` argument is required.')
const [, scope, team] = scopeteam.match(/^@?([^:]+):(.*)$/) || []
if (!scope && !team) {
throw UsageError(
'Second argument used incorrect format.\n' +
'Example: @example:developers'
)
}
return modifyPackage(pkg, opts, (pkgName, opts) =>
libaccess.grant(pkgName, scopeteam, perms, opts), false)
}
access.revoke = async ([scopeteam, pkg], opts) => {
if (!scopeteam)
throw UsageError('`<scope:team>` argument is required.')
const [, scope, team] = scopeteam.match(/^@?([^:]+):(.*)$/) || []
if (!scope || !team) {
throw UsageError(
'First argument used incorrect format.\n' +
'Example: @example:developers'
)
}
return modifyPackage(pkg, opts, (pkgName, opts) =>
libaccess.revoke(pkgName, scopeteam, opts))
}
access['2fa-required'] = access.tfaRequired = ([pkg], opts) =>
modifyPackage(pkg, opts, libaccess.tfaRequired, false)
access['2fa-not-required'] = access.tfaNotRequired = ([pkg], opts) =>
modifyPackage(pkg, opts, libaccess.tfaNotRequired, false)
access['ls-packages'] = access.lsPackages = async ([owner], opts) => {
if (!owner)
owner = await getIdentity(opts)
const pkgs = await libaccess.lsPackages(owner, opts)
// TODO - print these out nicely (breaking change)
output(JSON.stringify(pkgs, null, 2))
}
access['ls-collaborators'] = access.lsCollaborators = async ([pkg, usr], opts) => {
const pkgName = await getPackage(pkg, false)
const collabs = await libaccess.lsCollaborators(pkgName, usr, opts)
// TODO - print these out nicely (breaking change)
output(JSON.stringify(collabs, null, 2))
}
access.edit = () =>
Promise.reject(new Error('edit subcommand is not implemented yet'))
const modifyPackage = (pkg, opts, fn, requireScope = true) =>
getPackage(pkg, requireScope)
.then(pkgName => otplease(opts, opts => fn(pkgName, opts)))
const getPackage = async (name, requireScope) => {
if (name && name.trim())
return name.trim()
else {
try {
const pkg = await readPackageJson(path.resolve(npm.prefix, 'package.json'))
name = pkg.name
} catch (err) {
if (err.code === 'ENOENT') {
throw new Error(
'no package name passed to command and no package.json found'
)
} else
throw err
}
if (requireScope && !name.match(/^@[^/]+\/.*$/))
throw UsageError('This command is only available for scoped packages.')
else
return name
}
}
module.exports = Object.assign(cmd, { usage, completion, subcommands })
|
