chore(web): add user name at top right

web/src/components/header.tsx

@@ -1,13 +1,20 @@
-import React, { useState } from 'react'
+import React, { useState, useContext } from 'react'
 import { Link, useHistory, useLocation } from 'react-router-dom'
 
-import AppBar from '@mui/material/AppBar'
-import Toolbar from '@mui/material/Toolbar'
-import Tabs from '@mui/material/Tabs'
-import Tab from '@mui/material/Tab'
-import Button from '@mui/material/Button'
+import {
+  AppBar,
+  Toolbar,
+  Tabs,
+  Tab,
+  Button,
+  Menu,
+  MenuItem
+} from '@mui/material'
 import OpenInNewIcon from '@mui/icons-material/OpenInNew'
 
+import UserName from './userName'
+import { AppContext } from '../context/appContext'
+
 const NODE_ENV = process.env.NODE_ENV
 const PORT_API = process.env.PORT_API
 const baseUrl =
@@ -16,11 +23,29 @@ const baseUrl =
 const Header = (props: any) => {
   const history = useHistory()
   const { pathname } = useLocation()
+  const appContext = useContext(AppContext)
   const [tabValue, setTabValue] = useState(pathname)
+  const [anchorEl, setAnchorEl] = useState<
+    (EventTarget & HTMLButtonElement) | null
+  >(null)
+
+  const handleMenu = (
+    event: React.MouseEvent<HTMLButtonElement, MouseEvent>
+  ) => {
+    setAnchorEl(event.currentTarget)
+  }
+
+  const handleClose = () => {
+    setAnchorEl(null)
+  }
 
   const handleTabChange = (event: React.SyntheticEvent, value: string) => {
     setTabValue(value)
   }
+
+  const handleLogout = () => {
+    if (appContext.logout) appContext.logout()
+  }
   return (
     <AppBar
       position="fixed"
@@ -81,6 +106,39 @@ const Header = (props: any) => {
         >
           App Stream
         </Button>
+        <div
+          style={{
+            display: 'flex',
+            flexGrow: 1,
+            justifyContent: 'flex-end'
+          }}
+        >
+          <UserName
+            userName={appContext.userName}
+            onClickHandler={handleMenu}
+          />
+          <Menu
+            id="menu-appbar"
+            anchorEl={anchorEl}
+            anchorOrigin={{
+              vertical: 'bottom',
+              horizontal: 'center'
+            }}
+            keepMounted
+            transformOrigin={{
+              vertical: 'top',
+              horizontal: 'center'
+            }}
+            open={!!anchorEl}
+            onClose={handleClose}
+          >
+            <MenuItem onClick={handleLogout} sx={{ justifyContent: 'center' }}>
+              <Button variant="contained" color="primary">
+                Logout
+              </Button>
+            </MenuItem>
+          </Menu>
+        </div>
       </Toolbar>
     </AppBar>
   )

web/src/components/userName.tsx

@@ -0,0 +1,30 @@
+import React from 'react'
+import { Typography, IconButton } from '@mui/material'
+import AccountCircle from '@mui/icons-material/AccountCircle'
+
+const UserName = (props: any) => {
+  return (
+    <IconButton
+      aria-label="account of current user"
+      aria-controls="menu-appbar"
+      aria-haspopup="true"
+      onClick={props.onClickHandler}
+      color="inherit"
+    >
+      {props.avatarContent ? (
+        <img
+          src={props.avatarContent}
+          alt="user-avatar"
+          style={{ width: '25px' }}
+        />
+      ) : (
+        <AccountCircle></AccountCircle>
+      )}
+      <Typography variant="h6" sx={{ color: 'white', padding: '0 8px' }}>
+        {props.userName}
+      </Typography>
+    </IconButton>
+  )
+}
+
+export default UserName