Generated by XState Viz: https://xstate.js.org/viz

machine.js

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions
  // - XState (all XState exports)

const MAX_POLL_DURATION = 1000 * 60;

const FS = {
  IDLE: 'idle',
  AUTHORIZING: 'authorizing',
  SEALING: 'sealing',
  SEALED: 'sealed',
  POLLING: 'polling',
  DONE: 'done',
  ERROR: 'error',
};
  
const machineDef = {
  id: 'transaction',
  initial: FS.IDLE,
  context: {
    ix: undefined,
    txId: undefined,
    txStatus: undefined,
    error: undefined,
  },
  states: {
    [FS.IDLE]: {},
    [FS.AUTHORIZING]: {
      entry: 'reset',
      invoke: {
        src: 'fclSend',
        onDone: {
          target: 'sealing',
          actions: 'assignTxId',
        },
        onError: {
          target: '#error',
          actions: 'assignError',
        },
      },
    },
    [FS.SEALING]: {
      invoke: {
        src: 'fclOnceSealed',
        onDone: [
          {
            target: 'polling',
            actions: 'assignTxStatus',
            cond: 'isPollingEnabled',
          },
          {
            target: 'sealed',
            actions: 'assignTxStatus',
          },
        ],
        onError: {
          target: '#error',
          actions: 'assignError',
        },
      },
    },
    [FS.SEALED]: {
      id: FS.SEALED,
    },
    [FS.POLLING]: {
      after: {
        [MAX_POLL_DURATION]: {
          actions: send('STOP', { to: 'poll' }),
        },
      },
      invoke: {
        id: 'poll',
        src: 'pollService',
        onError: {
          target: '#transaction.error',
          // actions: 'setErrorMessage',
        },
      },
      on: {
        POLL_ERROR: {
          target: '#transaction.error',
          // actions: 'setErrorMessage',
        },
        POLL_SUCCESS: {
          target: '#transaction.done',
        },
      },
    },
    [FS.DONE]: {
      id: FS.DONE,
    },
    declined: {},
    [FS.ERROR]: {
      id: FS.ERROR,
    },
  },
  on: {
    authorize: {
      target: 'authorizing',
      actions: 'assignAuthorizeData',
    },
  },
};

const services = {
  fclSend: () => {},
  fclOnceSealed: () => {},
};

const guards = {
  isReceived: (ctx, event) => false,
  isPollingEnabled: (ctx) => ctx?.isPollingEnabled,
};
  
const machine = Machine(machineDef,
  {
    actions,
    services,
    guards,
    delays: { MAX_POLL_DURATION },
  },
);