F_A_8_Test_app/src/saga/auth/signIn/index.js

import { put, call } from "redux-saga/effects";
import * as actions from './../../../actions/auth/signIn'
import axios from 'axios';
import { SIGN_IN_URL } from '../../../constants/index'
import token from '../../../utils/token'

// worker-saga for signing in

export default function* ({ payload: { login, password } }) {
    try {
        const payload = yield call(() =>
            axios.get(`${SIGN_IN_URL}login=${login}&password=${password}`)
                .then(({ data: [payload] }) => payload)
        );

        yield call(() => { if (!payload) throw (new Error("No such email or password")) });
        yield put(actions.signInRequestSucces(payload));
        yield call(() => localStorage.setItem(token, JSON.stringify(payload)));
    }
    catch ({ message }) {
        yield put(actions.signInRequestFailure(message));
        yield call(() => localStorage.removeItem(token));
    }
}