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module.exports = adduser
var url = require("url")
var assert = require("assert")
function adduser (uri, params, cb) {
assert(typeof uri === "string", "must pass registry URI to adduser")
assert(
params && typeof params === "object",
"must pass params to adduser"
)
assert(typeof cb === "function", "must pass callback to adduser")
assert(params.auth && typeof params.auth, "must pass auth to adduser")
var auth = params.auth
assert(typeof auth.username === "string", "must include username in auth")
assert(typeof auth.password === "string", "must include password in auth")
assert(typeof auth.email === "string", "must include email in auth")
// normalize registry URL
if (uri.slice(-1) !== "/") uri += "/"
var username = auth.username.trim()
var password = auth.password.trim()
var email = auth.email.trim()
// validation
if (!username) return cb(new Error("No username supplied."))
if (!password) return cb(new Error("No password supplied."))
if (!email) return cb(new Error("No email address supplied."))
if (!email.match(/^[^@]+@[^\.]+\.[^\.]+/)) {
return cb(new Error("Please use a real email address."))
}
var userobj = {
_id : "org.couchdb.user:"+username,
name : username,
password : password,
email : email,
type : "user",
roles : [],
date : new Date().toISOString()
}
var token = this.config.couchToken
if (this.couchLogin) this.couchLogin.token = null
cb = done.call(this, token, cb)
var logObj = Object.keys(userobj).map(function (k) {
if (k === "password") return [k, "XXXXX"]
return [k, userobj[k]]
}).reduce(function (s, kv) {
s[kv[0]] = kv[1]
return s
}, {})
this.log.verbose("adduser", "before first PUT", logObj)
var client = this
uri = url.resolve(uri, "-/user/org.couchdb.user:" + encodeURIComponent(username))
var options = {
method : "PUT",
body : userobj,
auth : auth
}
this.request(
uri,
options,
function (error, data, json, response) {
if (!error || !response || response.statusCode !== 409) {
return cb(error, data, json, response)
}
client.log.verbose("adduser", "update existing user")
return client.request(
uri+"?write=true",
{ body : userobj, auth : auth },
function (er, data, json, response) {
if (er || data.error) {
return cb(er, data, json, response)
}
Object.keys(data).forEach(function (k) {
if (!userobj[k] || k === "roles") {
userobj[k] = data[k]
}
})
client.log.verbose("adduser", "userobj", logObj)
client.request(uri+"/-rev/"+userobj._rev, options, cb)
}
)
}
)
function done (token, cb) {
return function (error, data, json, response) {
if (!error && (!response || response.statusCode === 201)) {
return cb(error, data, json, response)
}
// there was some kind of error, reinstate previous auth/token/etc.
if (client.couchLogin) {
client.couchLogin.token = token
if (client.couchLogin.tokenSet) {
client.couchLogin.tokenSet(token)
}
}
client.log.verbose("adduser", "back", [error, data, json])
if (!error) {
error = new Error(
(response && response.statusCode || "") + " " +
"Could not create user\n" + JSON.stringify(data)
)
}
if (response && (response.statusCode === 401 || response.statusCode === 403)) {
client.log.warn("adduser", "Incorrect username or password\n" +
"You can reset your account by visiting:\n" +
"\n" +
" https://npmjs.org/forgot\n")
}
return cb(error)
}
}
}