| import agent from './agent'; |
| import { |
| ASYNC_START, |
| ASYNC_END, |
| LOGIN, |
| LOGOUT, |
| REGISTER |
| } from './constants/actionTypes'; |
|
|
| const promiseMiddleware = store => next => action => { |
| if (isPromise(action.payload)) { |
| store.dispatch({ type: ASYNC_START, subtype: action.type }); |
|
|
| const currentView = store.getState().viewChangeCounter; |
| const skipTracking = action.skipTracking; |
|
|
| action.payload.then( |
| res => { |
| const currentState = store.getState() |
| if (!skipTracking && currentState.viewChangeCounter !== currentView) { |
| return |
| } |
| console.log('RESULT', res); |
| action.payload = res; |
| store.dispatch({ type: ASYNC_END, promise: action.payload }); |
| store.dispatch(action); |
| }, |
| error => { |
| const currentState = store.getState() |
| if (!skipTracking && currentState.viewChangeCounter !== currentView) { |
| return |
| } |
| console.log('ERROR', error); |
| action.error = true; |
| action.payload = error.response.body; |
| if (!action.skipTracking) { |
| store.dispatch({ type: ASYNC_END, promise: action.payload }); |
| } |
| store.dispatch(action); |
| } |
| ); |
|
|
| return; |
| } |
|
|
| next(action); |
| }; |
|
|
| const localStorageMiddleware = store => next => action => { |
| if (action.type === REGISTER || action.type === LOGIN) { |
| if (!action.error) { |
| window.localStorage.setItem('jwt', action.payload.user.token); |
| agent.setToken(action.payload.user.token); |
| } |
| } else if (action.type === LOGOUT) { |
| window.localStorage.setItem('jwt', ''); |
| agent.setToken(null); |
| } |
|
|
| next(action); |
| }; |
|
|
| function isPromise(v) { |
| return v && typeof v.then === 'function'; |
| } |
|
|
|
|
| export { promiseMiddleware, localStorageMiddleware } |
|
|
