larrybotha

// Luna Med auth machine

  const fetchMachine = Machine({
      id: 'auth',

  initial: 'unknown',

  states: {
    unknown: {
      entry: 'storeRequestUrl',

larrybotha

const bullishMachineConfig = {
  initial: 'findingStock',
  
  on: {
    MARKET_TRENDING_DOWN: 'bearish',
    MARKET_TRENDING_SIDEWAYS: 'evaluatingGeneralMarket',
  },
  
  states: {
    findingStock: {

larrybotha

XState + AWS Amplify example

A breakdown of a project that uses XState to manage state for authenticating a user with Cognito, and then finding the authorized application user with an invoked machine.

1. create auth machine
2. create auth context
3. handle AWS authentication
4. once user authenticates with Cognito, redirect to user route to get user from db
5. at user route use userMachine service from authMachine to get application user
6. once associated application user is found, send user to organization route to allow user to associate session with specific organization

larrybotha

  // LunaMed organization authorisation

  const fetchTargets = [{target: 'select', cond: 'hasOrgs'}, {target: 'fetching'}];
  const xeroTokenExchangeTargets = [
  {target: '#org.xeroSelect.exchangingToken', cond: 'hasOrgs'},
  {target: 'fetchingOrgsForXeroTokenExchange'},
];

  

larrybotha

// Luna Med user auth machine
  
  const authUserMachine = Machine({ 
    id: 'user',

  initial: 'noUser',

  context: {
    error: undefined,
    user: undefined,