var assert = require('assert') var toNerfDart = require('./nerf-dart.js') module.exports = getCredentialsByURI function getCredentialsByURI (uri) { assert(uri && typeof uri === 'string', 'registry URL is required') var nerfed = toNerfDart(uri) var defnerf = toNerfDart(this.get('registry')) // hidden class micro-optimization var c = { scope: nerfed, token: undefined, password: undefined, username: undefined, email: undefined, auth: undefined, alwaysAuth: undefined } if (this.get(nerfed + ':_authToken')) { c.token = this.get(nerfed + ':_authToken') // the bearer token is enough, don't confuse things return c } // Handle the old-style _auth= style for the default // registry, if set. // // XXX(isaacs): Remove when npm 1.4 is no longer relevant var authDef = this.get('_auth') var userDef = this.get('username') var passDef = this.get('_password') if (authDef && !(userDef && passDef)) { authDef = new Buffer(authDef, 'base64').toString() authDef = authDef.split(':') userDef = authDef.shift() passDef = authDef.join(':') } if (this.get(nerfed + ':_password')) { c.password = new Buffer(this.get(nerfed + ':_password'), 'base64').toString('utf8') } else if (nerfed === defnerf && passDef) { c.password = passDef } if (this.get(nerfed + ':username')) { c.username = this.get(nerfed + ':username') } else if (nerfed === defnerf && userDef) { c.username = userDef } if (this.get(nerfed + ':email')) { c.email = this.get(nerfed + ':email') } else if (this.get('email')) { c.email = this.get('email') } if (this.get(nerfed + ':always-auth') !== undefined) { var val = this.get(nerfed + ':always-auth') c.alwaysAuth = val === 'false' ? false : !!val } else if (this.get('always-auth') !== undefined) { c.alwaysAuth = this.get('always-auth') } if (c.username && c.password) { c.auth = new Buffer(c.username + ':' + c.password).toString('base64') } return c }