react-logo/frontend/src/sagas/login.js

35 lines
742 B
JavaScript

import { call, put } from 'redux-saga/effects';
import { LOGIN_FAILURE, LOGIN_SUCCESS } from '../actions/login';
export default function* loginSaga(action) {
let result;
try {
result = yield call(doLogin, action.username, action.password);
} catch(err) {
yield put({ type: LOGIN_FAILURE, err });
}
if ('Error' in result) {
yield put({type: LOGIN_FAILURE, err: result.Error});
return
}
yield put({type: LOGIN_SUCCESS, data: result.Data });
}
function doLogin(username, password) {
return fetch('http://192.168.0.126:3000/login', {
method: 'POST',
body: JSON.stringify({
Username: username,
Password: password
}),
mode: 'cors',
credentials: 'include'
})
.then(res => res.json())
}