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@@ -1,210 +0,0 @@
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-import logo from './logo.svg';
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-import './App.css';
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-import React, { useState, Component, useEffect, useRef } from "react";
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-import {Provider, connect} from 'react-redux';
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-import thunk from 'redux-thunk';
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-import {createStore, combineReducers,applyMiddleware } from 'redux';
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-import Form from './components/Form';
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-
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-
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-
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-
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-
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-const getGQL = url =>
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- (query, variables) =>
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- fetch(url, {
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- method: 'POST',
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- headers: {
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- "content-type": "application/json",
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- ...(localStorage.authToken ? {Authorization: "Bearer " + localStorage.authToken} : {})
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- },
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- body: JSON.stringify({query, variables})
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- }).then(res => res.json())
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-
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- let gql = getGQL("http://snippet.asmer.fs.a-level.com.ua/graphql")
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-
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-function promiseReducer(state , {type, name ,status , payload, error}) {
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- if (!state){
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- return {} //{status , payload , error}
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- }
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- if (type === 'PROMISE') {
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- return {
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- ...state,
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- [name]: [status,payload , error]
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- }
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- }
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- return state
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-}
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-
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-let reg = async(login,password) => {
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- let query = `mutation reg($l:String! , $p:String!) {
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- createUser(login:$l,password:$p){
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- _id
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-}
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-}`
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-
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- let qVariables = {
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- "l": login,
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- "p": password
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- }
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- let result = await gql(query,qVariables)
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- return result
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- }
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-
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- let log = async(login , password) => {
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- let query = ` query log($l:String!,$p:String!) {
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- login(login:$l,password:$p)
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- }`
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-let qVariables = {
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- "l": login,
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- "p": password
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-}
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-let result = await gql(query,qVariables)
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-console.log(result)
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-localStorage.authToken = result.data.login
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-}
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-
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-const actionPending = name => ({type: "PROMISE" ,status:"PENDING", name})
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-const actionResolved = (name,payload) => ({type: "PROMISE" ,status:"RESOLVED", name,payload})
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-const actionRejected = (name,error) => ({type: "PROMISE" ,status:"REJECTED", name,error})
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-
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-const actionPromise = (name, promise) =>
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- async dispatch => {
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- dispatch(actionPending(name))
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- try {
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- let payload = await promise
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- dispatch(actionResolved(name , payload))
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- return payload
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- }
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- catch(error){
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- dispatch(actionRejected(name , error))
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- }
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- }
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-
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- function authReducer(state, action){ //....
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- if (state === undefined){
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- if (!localStorage.authToken){
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- return {}
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- }
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- action.token = localStorage.authToken
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- action.type = 'LOGIN'
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- // добавить в action token из localStorage, и проимитировать LOGIN
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- }
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- if (action.type === 'LOGIN'){
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- console.log('ЛОГИН')
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- localStorage.authToken = action.token
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- console.log(action.token)
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- function jwt_decode (token) {
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- var start64Url = token.split('.')[1]
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- return JSON.parse(atob(start64Url))
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- }
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- return {token: action.token, payload: jwt_decode(action.token)}
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- }
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- if (action.type === 'LOGOUT'){
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- console.log('ЛОГАУТ')
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- localStorage.removeItem("authToken")
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- //вернуть пустой объект
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- return {}
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- }
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- return state
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-}
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-
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-const actionAuthLogin = token => ({type:'LOGIN', token})
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-const actionAuthLogout = () => ({type:'LOGOUT'})
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-const actionFullLogin = (login , password) => async dispatch => {
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- let result = await dispatch(actionPromise("login",log(login,password)))
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- if (result.data.login !== null){
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- dispatch(actionAuthLogin(result.data.login))
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- }
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- else {
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- alert ('такого пользователя не существует')
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- }
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-}
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-const actionRegister = (login,password) => async dispatch => {
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- return await dispatch (actionPromise('register' , reg(login,password)))
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-}
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-
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-const actionFullRegister = (login,password) => async dispatch => {
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- let result = await dispatch (actionRegister(login,password))
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- if (result.errors === undefined) {
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- await dispatch (actionFullLogin(login,password))
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- }
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- else {
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- alert("Такой пользователь уже есть")
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-
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- }
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-}
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-
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-
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-let reducers = {
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- promise:promiseReducer,
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- auth:authReducer
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-}
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-
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-const store = createStore(combineReducers(reducers), applyMiddleware(thunk))
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-
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-
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-
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-
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-
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-const LoginForm = ({ onLogin }) => {
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- const [login, setLogin] = useState("");
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- const [password, setPassword] = useState("");
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- //надо тип инпуту
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- //надо проверку на пустоту инпутов и запрет кнопки (disabled)
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- //надо при кнопке отправить в onLogin login и пароль. onLogin - это функция-колбэк
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- return (
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- <>
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- <input value={login} onChange={(e) => setLogin(e.target.value)} />
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- <input
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- type="password"
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- value={password}
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- onChange={(e) => setPassword(e.target.value)}
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- />
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- <button
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- onClick={() => onLogin(login, password)}
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- disabled={!login || !password}
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- >
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- Sign in
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- </button>
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-
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- </>
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- );
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-};
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-
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-
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-const ConnectedLoginForm = connect(null, {onLogin: actionAuthLogin})(LoginForm)
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-
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-const unsubscribe = store.subscribe(() => console.log('result here',store.getState()))
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-
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-
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-
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-const NickName = ({nick}) => {
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- return (
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- <p></p>,
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- <a href = '#'>{nick || 'anon'}</a>
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- )
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- }
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-
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-
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-
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- const ConnectedNick = connect(state => ({nick:state?.auth?.payload?.sub?.login }))(NickName)
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-
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- const LogOut = connect ((state) => ({children:'Logout' , disabled:!state.auth.token }) , ({onClick:actionAuthLogout}))('button')
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-
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-
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-function App() {
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- return (
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- <div className="App">
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- <Provider store = {store}>
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- <ConnectedNick/> <br/>
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- <ConnectedLoginForm/>
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- <LogOut/>
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- {/* <Form/> */}
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- </Provider>
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-
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- </div>
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- );
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-}
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-
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-export default App;
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