Chat/src/App.js

import './App.css';
import { BrowserRouter as Router, Route, Link, Switch, Redirect } from 'react-router-dom';
import createHistory from "history/createBrowserHistory";
import React, { useState } from 'react';
import { Provider, connect } from 'react-redux';
import store from './reducers';
import { actionFullLogin, actionFullRegister, actionUploadFile, actionGetFile, actionFullAddChat, actionFullEditMSG, actionFullGetChats, actionAddMSG } from './actions';
import { MyDropzone } from './components/dropzone';
import { LoginForm } from './components/loginForm';
import { RegistrationForm } from './components/registrationForm';
import { ConnectChatOnline, ConnectMain } from './pages/main';

//for tests
// let msgARR = [{ "_id": "615e0b5fdd6e923e41f3348e", "text": "hi111", "createdAt": "1633553247000", "owner": { "login": "test1111", "_id": "61460c90ae7d905e54d32d11", "nick": null } },
// { "_id": "615e0c88dd6e923e41f3348f", "text": "hi111", "createdAt": "1633553544000", "owner": { "login": "test1111", "_id": "61460c90ae7d905e54d32d11", "nick": null } },
// { "_id": "615e0e02dd6e923e41f33490", "text": "hi111", "createdAt": "1633553922000", "owner": { "login": "test1111", "_id": "61460c90ae7d905e54d32d11", "nick": null } },
// { "_id": "615e102cdd6e923e41f33492", "text": "hi", "createdAt": "1633554476000", "owner": { "login": "test1111", "_id": "61460c90ae7d905e54d32d11", "nick": null } },
// { "_id": "615e113bdd6e923e41f33493", "text": "hi111", "createdAt": "1633554747000", "owner": { "login": "test1111", "_id": "61460c90ae7d905e54d32d11", "nick": null } },
// { "_id": "615e12cddd6e923e41f33495", "text": "hi111", "createdAt": "1633555149000", "owner": { "login": "test1111", "_id": "61460c90ae7d905e54d32d11", "nick": null } },
// { "_id": "615e146bdd6e923e41f33497", "text": "hi111", "createdAt": "1633555563000", "owner": { "login": "test1111", "_id": "61460c90ae7d905e54d32d11", "nick": null } }]

// let chatsASS = {
//   1: {
//     title: "первый",
//     lastModified: "токошо",
//     avatar: {
//       url: "/опа"
//     },
//     messages: [{}, {}, { text: "привет" }]
//   },
//   2: {
//     title: "второй"
//   },
//   3: {
//     title: "третий"
//   }
// }

const Preloading = ({ promiseName, promiseState, children }) => {
  return (
    <>
      {(promiseState[promiseName] && promiseState[promiseName].status === "RESOLVED") ? children : null}
    </>
  )
}

const CPreloading = connect(state => ({ promiseState: state.promise }))
// const PrivateRoute = ({ component, roles, auth, fallback = "/login", ...originalProps }) => {
//   const PageWrapper = (pageProps) => {
//     const OriginalPage = component
//     //сопоставить роли с аус
//     if (пересечение роли с аус(ацл из него) в наличии) {
//       return <OriginalPage {...pageProps} />
//     } else {
//       return <Redirect to={fallback} />
//     }
//   }
//   return (
//     <Route component={PageWrapper} {...originalProps} />
//   )
// }
// const MyUltraRoute = connect(сделать аус)(PrivateRoute)

const ConnectLoginForm = connect(null, { onLogin: actionFullLogin })(LoginForm)

const ConnectRegistrationForm = connect(null, { onRegistration: actionFullRegister })(RegistrationForm)

const ConnectDropZone = connect(null, { onUpload: actionUploadFile })(MyDropzone)

store.subscribe(() => console.log(store.getState()))

// console.log(store.dispatch(actionGetFile("61534453dd6e923e41f3344c")))
// store.dispatch(actionFullGetChats("61460c90ae7d905e54d32d11"))

function App() {
  return (
    <Provider store={store}>
      <Router history={createHistory()}>
        <div className="App">
          <Switch>

            <Route path="/registration" component={ConnectRegistrationForm} exact />
            <Route path="/login" component={ConnectLoginForm} exact />
            <Route path="/:_id" component={ConnectMain} />
            <Redirect from="/login" to="/chat" />
            <Redirect from="/" to="/chat" />

          </Switch>
        </div >
      </Router>
    </Provider>
  );
}

export default App;