HomeWork1/React/CodePen/src/reducers/store.js

//import {promiseReducer} from "./promiseReducer";
//import {authReducer} from "./authReducer";
import {createStore, combineReducers, applyMiddleware} from "redux";
import thunk from "redux-thunk";

const jwtDecode = token => {
    try {
        let arrToken = token.split('.')
        let base64Token = atob(arrToken[1])
        return JSON.parse(base64Token)
    }
    catch (e) {
        console.log('Лажа, Бро ' + e);
    }
}

function authReducer(state, { type, token }) {
    if (!state) {
        if (localStorage.authToken) {
            type = 'AUTH_LOGIN'
            token = localStorage.authToken
        } else state = {}
    }
    if (type === 'AUTH_LOGIN') {
        localStorage.setItem('authToken', token)
        let payload = jwtDecode(token)
        if (typeof payload === 'object') {
            return {
                ...state,
                token,
                payload
            }
        } else return state
    }
    if (type === 'AUTH_LOGOUT') {
        localStorage.removeItem('authToken')
        return {}
    }
    return state
}

function promiseReducer(state = {}, { type, status, payload, error, name }) {
    if (type === 'PROMISE') {
        return {
            ...state,
            [name]: { status, payload, error }
        }
    }
    return state;
}

export const store = createStore(
	combineReducers({promise: promiseReducer, auth: authReducer}),
	applyMiddleware(thunk)
);