From 9e01a8d3c3daf3257f29ad63b3836dfa89c6200b Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Fri, 9 Feb 2024 19:10:01 +0300
Subject: vnext: authorize on backend

---
 vnext/src/App.js        | 27 ++++++---------
 vnext/src/api/index.js  | 34 +++----------------
 vnext/src/index.js      |  9 ++---
 vnext/src/ui/Feeds.js   |  2 +-
 vnext/src/ui/Login.js   | 88 -------------------------------------------------
 vnext/src/ui/Message.js |  4 +--
 6 files changed, 20 insertions(+), 144 deletions(-)
 delete mode 100644 vnext/src/ui/Login.js

diff --git a/vnext/src/App.js b/vnext/src/App.js
index c7849418..f20d8db3 100644
--- a/vnext/src/App.js
+++ b/vnext/src/App.js
@@ -1,5 +1,5 @@
 import { useState, useEffect, useRef, Fragment, useCallback } from 'react'
-import { Route, Link, Routes, useSearchParams } from 'react-router-dom'
+import { Route, Link, Routes } from 'react-router-dom'
 
 import svg4everybody from 'svg4everybody'
 
@@ -12,11 +12,8 @@ import Chat from './ui/Chat'
 import Header from './ui/Header'
 import Post from './ui/Post'
 import Thread from './ui/Thread'
-import Login from './ui/Login'
 
-import { useCookies } from 'react-cookie'
-
-import { me, trends } from './api'
+import { loginUrl, me, trends } from './api'
 import { useVisitor } from './ui/VisitorContext'
 import Avatar from './ui/Avatar'
 import { Toaster } from 'react-hot-toast'
@@ -30,22 +27,20 @@ import { Toaster } from 'react-hot-toast'
 export default function App({ footer }) {
 
   let contentRef = useRef(null)
-  const [, setCookie] = useCookies(['hash'])
 
   const [allTrends, setAllTrends] = useState([])
 
   const [visitor, setVisitor] = useVisitor()
 
-  const params = useSearchParams()
-
   useEffect(() => {
     svg4everybody()
+    /*
     if (params['hash']) {
       setCookie('hash', params['hash'], { path: '/' })
       let retpath = params['retpath'] || `${window.location.protocol}//${window.location.host}${window.location.pathname}`
       window.history.replaceState({}, document.title, retpath)
-    }
-  }, [setCookie, footer, params])
+    }*/
+  }, [])
 
   let updateStatus = useCallback(() => {
     // refresh server visitor state (unread counters)
@@ -60,10 +55,9 @@ export default function App({ footer }) {
     let es
     if (visitor) {
       if ('EventSource' in window) {
-        const eventParams = new URLSearchParams({ hash: visitor.hash })
-        let url = new URL(`https://juick.com/api/events?${eventParams.toString()}`)
-        console.log(url.toString())
-        es = new EventSource(url.toString())
+        es = new EventSource('/api/events', {
+          withCredentials: true
+        })
         es.onopen = () => {
           console.log('online')
         }
@@ -123,10 +117,10 @@ export default function App({ footer }) {
                         <span className="desktop">Settings</span>
                       </Link>
                     </> :
-                    <Link to={{ pathname: '/login' }}>
+                    <a href={`/login?retpath=${window.location.href}`}>
                       <Icon name="ei-user" size="s" />
                       <span className="desktop">Login</span>
-                    </Link>
+                    </a>
                 }
                 <Link to={{ pathname: '/discover' }} rel="nofollow">
                   <Icon name="ei-search" size="s" />
@@ -168,7 +162,6 @@ export default function App({ footer }) {
           <Route exact path="/home" element={<Home />} />
           <Route exact path="/discover" element={<Discover />} />
           <Route exact path="/settings" element={<Settings onChange={updateStatus} />} />
-          <Route exact path="/login" element={<Login onAuth={updateStatus} />} />
           <Route exact path="/post" element={<Post />} />
           <Route exact path="/pm" element={<Contacts />} />
           <Route exact path="/pm/:user" element={<Chat connection={eventSource} />} />
diff --git a/vnext/src/api/index.js b/vnext/src/api/index.js
index 24f2fe88..4d2a81fa 100644
--- a/vnext/src/api/index.js
+++ b/vnext/src/api/index.js
@@ -1,5 +1,4 @@
 import axios from 'axios'
-import Cookies from 'universal-cookie'
 
 const apiBaseUrl = 'https://juick.com'
 
@@ -72,41 +71,16 @@ const apiBaseUrl = 'https://juick.com'
 
 
 const client = axios.create({
-    baseURL: apiBaseUrl
-})
-client.interceptors.request.use(config => {
-    if (config.url.startsWith('/')) {
-        // only local URLs
-        let cookies = new Cookies()
-        config.params = Object.assign(config.params || {}, {
-            hash: cookies.get('hash')
-        })
-    }
-    return config
+    baseURL: apiBaseUrl,
+    withCredentials: true
 })
 
 /**
  * fetch my info
- * @param {string=} username
- * @param {string=} password
  * @returns {Promise<SecureUser, Error>} me object
  */
-export function me(username, password) {
-    let cookies = new Cookies()
-    return new Promise((resolve, reject) => {
-        client.get('/api/me', {
-            headers: username ? {
-                'Authorization': 'Basic ' + window.btoa(unescape(encodeURIComponent(username + ':' + password)))
-            } : {}
-        }).then(response => {
-            let visitor = response.data
-            cookies.set('hash', visitor.hash, { path: '/' })
-            resolve(visitor)
-        }).catch(reason => {
-            cookies.remove('hash', { path: '/' })
-            reject(reason)
-        })
-    })
+export function me() {
+    return client.get('/api/me')
 }
 
 /**
diff --git a/vnext/src/index.js b/vnext/src/index.js
index f648b105..aa39e810 100644
--- a/vnext/src/index.js
+++ b/vnext/src/index.js
@@ -11,7 +11,6 @@ import 'url-polyfill'
 import { StrictMode, lazy } from 'react'
 import { createRoot, hydrateRoot } from 'react-dom/client'
 import { BrowserRouter } from 'react-router-dom'
-import { CookiesProvider } from 'react-cookie'
 import { HelmetProvider } from 'react-helmet-async'
 
 import { VisitorProvider } from './ui/VisitorContext'
@@ -39,11 +38,9 @@ ready(async () => {
         <StrictMode>
             <HelmetProvider>
                 <VisitorProvider auth={visitor}>
-                    <CookiesProvider>
-                        <BrowserRouter>
-                            <Juick {...props} />
-                        </BrowserRouter>
-                    </CookiesProvider>
+                    <BrowserRouter>
+                        <Juick {...props} />
+                    </BrowserRouter>
                 </VisitorProvider>
             </HelmetProvider>
         </StrictMode>
diff --git a/vnext/src/ui/Feeds.js b/vnext/src/ui/Feeds.js
index 16b6b534..0cebdce6 100644
--- a/vnext/src/ui/Feeds.js
+++ b/vnext/src/ui/Feeds.js
@@ -35,7 +35,7 @@ function RequireAuth({ children }) {
     // trying to go to when they were redirected. This allows us to send them
     // along to that page after they login, which is a nicer user experience
     // than dropping them off on the home page.
-    return <Navigate to="/login" state={{ from: location }} />
+    return <Navigate to={`/login?retpath=${window.location.href}`} state={{ from: location }} />
   }
 
   return children
diff --git a/vnext/src/ui/Login.js b/vnext/src/ui/Login.js
deleted file mode 100644
index ed0e990c..00000000
--- a/vnext/src/ui/Login.js
+++ /dev/null
@@ -1,88 +0,0 @@
-import { useEffect } from 'react'
-import { useLocation, useNavigate } from 'react-router-dom'
-
-import Icon from './Icon'
-import Button from './Button'
-import { useForm } from 'react-hook-form'
-
-import { me, facebookLink, vkLink, appleLink } from '../api'
-
-import { useVisitor } from './VisitorContext'
-
-/**
- * @typedef {object} LoginProps
- * @property {Function} onAuth
- */
-
-/**
- * Login page
- * @param {LoginProps} props
- */
-function Login({ onAuth }) {
-    const location = useLocation()
-    const navigate = useNavigate()
-    const [visitor] = useVisitor()
-    useEffect(() => {
-        if (visitor && visitor.hash) {
-            const retpath = location.state?.retpath || '/'
-            console.log(retpath)
-            navigate(retpath)
-        }
-    }, [navigate, location.state, visitor])
-
-    const { register, handleSubmit } = useForm()
-
-    /** @type { import('react-hook-form').SubmitHandler<import('react-hook-form').FieldValues> } */
-    let onSubmit = (values) => {
-        me(values.username, values.password)
-            .then(response => {
-                onAuth(response)
-            }
-            ).catch(ex => {
-                console.log(ex)
-            })
-    }
-    return (
-        <div className="msg-cont">
-            <div className="dialoglogin">
-                <p>Please, introduce yourself:</p>
-                <div style={socialButtonsStyle}>
-                    <a href={facebookLink()} style={facebookButtonStyle}>
-                        <Icon name="ei-sc-facebook" size="s" noFill={true} />Log in
-              </a>
-                    <a href={vkLink()} style={vkButtonStyle}>
-                        <Icon name="ei-sc-vk" size="s" noFill={true} />
-                        Log in
-             </a>
-             <a href={appleLink()}><img src="https://appleid.cdn-apple.com/appleid/button" /></a>
-                </div>
-                <p>Already registered?</p>
-                <form onSubmit={handleSubmit(onSubmit)}>
-                    <input placeholder="Username..." {...register('username')} /><br />
-                    <input placeholder="Password..." type="password" {...register('password')} /><br />
-                    <Button onClick={handleSubmit(onSubmit)}>OK</Button>
-                </form>
-            </div>
-        </div>
-    )
-}
-
-export default Login
-
-const socialButtonsStyle = {
-    display: 'flex',
-    justifyContent: 'space-evenly',
-    padding: '4px'
-}
-
-const facebookButtonStyle = {
-    color: '#fff',
-    padding: '2px 14px',
-    background: '#3b5998'
-}
-
-const vkButtonStyle = {
-    color: '#fff',
-    padding: '2px 14px',
-    background: '#4c75a3'
-}
diff --git a/vnext/src/ui/Message.js b/vnext/src/ui/Message.js
index eba0f327..eaac8eba 100644
--- a/vnext/src/ui/Message.js
+++ b/vnext/src/ui/Message.js
@@ -112,10 +112,10 @@ export default function Message({ data, isThread, onToggleSubscription, children
                             <span>{likesSummary}</span>
                         </Link>
                     ) : (
-                        <Link to="/login" className="a-login msg-button">
+                        <a href={`/login?retpath=${window.location.href}`} className="a-login msg-button">
                             <Icon name="ei-heart" size="s" />
                             <span>{likesSummary}</span>
-                        </Link>
+                        </a>
                     )}
                     {
                         data.user && canComment && ((
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