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'use strict'
const BB = require('bluebird')
const npmConfig = require('./config/figgy-config.js')
const fetch = require('libnpm/fetch')
const figgyPudding = require('figgy-pudding')
const otplease = require('./utils/otplease.js')
const npa = require('libnpm/parse-arg')
const semver = require('semver')
const whoami = require('./whoami.js')
const DeprecateConfig = figgyPudding({})
module.exports = deprecate
deprecate.usage = 'npm deprecate <pkg>[@<version>] <message>'
deprecate.completion = function (opts, cb) {
return BB.try(() => {
if (opts.conf.argv.remain.length > 2) { return }
return whoami([], true, () => {}).then(username => {
if (username) {
// first, get a list of remote packages this user owns.
// once we have a user account, then don't complete anything.
// get the list of packages by user
return fetch(
`/-/by-user/${encodeURIComponent(username)}`,
DeprecateConfig()
).then(list => list[username])
}
})
}).nodeify(cb)
}
function deprecate ([pkg, msg], opts, cb) {
if (typeof cb !== 'function') {
cb = opts
opts = null
}
opts = DeprecateConfig(opts || npmConfig())
return BB.try(() => {
if (msg == null) throw new Error(`Usage: ${deprecate.usage}`)
// fetch the data and make sure it exists.
const p = npa(pkg)
// npa makes the default spec "latest", but for deprecation
// "*" is the appropriate default.
const spec = p.rawSpec === '' ? '*' : p.fetchSpec
if (semver.validRange(spec, true) === null) {
throw new Error('invalid version range: ' + spec)
}
const uri = '/' + p.escapedName
return fetch.json(uri, opts.concat({
spec: p,
query: {write: true}
})).then(packument => {
// filter all the versions that match
Object.keys(packument.versions)
.filter(v => semver.satisfies(v, spec))
.forEach(v => { packument.versions[v].deprecated = msg })
return otplease(opts, opts => fetch(uri, opts.concat({
spec: p,
method: 'PUT',
body: packument,
ignoreBody: true
})))
})
}).nodeify(cb)
}
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