blockstack/tests/authTests/src/index.js

The Blockstack Javascript library for authentication, identity, and storage.

// This test is meant to be run from the integration test framework
// see https://github.com/blockstack/blockstack-core/tree/master/integration_tests

import {
  getCoreSession,
  makeAuthRequest
} from '../../../lib'

const assert = require('assert')
const jsontokens = require('jsontokens')

const clientPrivateKey = '8b13483d65e55eb2184ff7c9978379eff2fae7ad40da09ae4e3e5cf84b36a550'
const appPrivateKey = '99c01d085f7914e4725ffa3160df583c37cc27e1e7fd48f2d6e17d4a9a4ba55e'
const apiPassword = 'blockstack_integration_test_api_password'

const authRequest = makeAuthRequest(clientPrivateKey,
                                    'https://www.foo.com/manifest.json', 'https://www.foo.com/login',
                                    ['store_read', 'store_write', 'store_admin'], 'www.foo.com')

console.log('Log in with a blockchain ID')
getCoreSession('localhost', 16268, apiPassword, appPrivateKey, 'judecn.id', authRequest)
  .then((session) => {
    console.log('success!')
    console.log(session)

    // inspect session
    const token = jsontokens.decodeToken(session)
    const payload = token.payload

    console.log(JSON.stringify(payload))

    assert(payload.app_domain === 'www.foo.com')

    assert(payload.methods[0] === 'store_read')
    assert(payload.methods[1] === 'store_write')
    assert(payload.methods[2] === 'store_admin')
    assert(payload.methods.length === 3)

    assert(payload.app_public_keys.length === 1)
    assert(payload.app_public_keys[0].public_key
    === jsontokens.SECP256K1Client.derivePublicKey(appPrivateKey))

    assert(payload.blockchain_id === 'judecn.id')
    return true
  }, (error) => {
    console.error('failure!')
    console.error(error.stack)
    return false
  })
  .then((res) => {
    if (!res) {
      throw new Error('Failed to log in with blockchain ID')
    }

    console.log('Log in without a blockchain ID')
    // try with no blockchain ID
    return getCoreSession('localhost', 16268, apiPassword, appPrivateKey, null, authRequest)
  }, (e) => {
    console.log('failure!')
    console.log(e.stack)
  })
  .then((session) => {
    console.log('success!')
    console.log(session)

    // inspect session
    const token = jsontokens.decodeToken(session)
    const payload = token.payload

    console.log(JSON.stringify(payload))

    assert(payload.app_domain === 'www.foo.com')

    assert(payload.methods[0] === 'store_read')
    assert(payload.methods[1] === 'store_write')
    assert(payload.methods[2] === 'store_admin')
    assert(payload.methods.length === 3)

    assert(payload.app_public_keys.length === 1)
    assert(payload.app_public_keys[0].public_key 
    === jsontokens.SECP256K1Client.derivePublicKey(appPrivateKey))

    assert(payload.blockchain_id === null)
    return true
  }, (e) => {
    console.log('failure!')
    console.log(e)
    console.log(e.stack)
    return false
  })
  .then(() => {
    process.exit(0)
  }, (e) => {
    console.log(e.stack)
    process.exit(1)
  })