diff --git a/.prettierrc b/.prettierrc
new file mode 100755
index 0000000..ffc0eab
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,4 @@
+{
+    "singleQuote": true,
+    "semi": false
+}
diff --git a/package-lock.json b/package-lock.json
index 7605cde..16e87d7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,6 +5,7 @@
   "requires": true,
   "packages": {
     "": {
+      "name": "react-chakra",
       "version": "0.1.0",
       "dependencies": {
         "@chakra-ui/icons": "^1.0.15",
@@ -23,6 +24,7 @@
         "@testing-library/jest-dom": "^5.14.1",
         "@testing-library/react": "^11.2.7",
         "@testing-library/user-event": "^12.8.3",
+        "axios": "^0.21.1",
         "framer-motion": "^4.1.17",
         "is_js": "^0.9.0",
         "react": "^17.0.2",
@@ -5780,6 +5782,14 @@
         "node": ">=4"
       }
     },
+    "node_modules/axios": {
+      "version": "0.21.1",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",
+      "integrity": "sha512-dKQiRHxGD9PPRIUNIWvZhPTPpl1rf/OxTYKsqKUDjBwYylTvV7SjSHJb9ratfyzM6wCdLCOYLzs73qpg5c4iGA==",
+      "dependencies": {
+        "follow-redirects": "^1.10.0"
+      }
+    },
     "node_modules/axobject-query": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-2.2.0.tgz",
@@ -27579,6 +27589,14 @@
       "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-4.3.2.tgz",
       "integrity": "sha512-5LMaDRWm8ZFPAEdzTYmgjjEdj1YnQcpfrVajO/sn/LhbpGp0Y0H64c2hLZI1gRMxfA+w1S71Uc/nHaOXgcCvGg=="
     },
+    "axios": {
+      "version": "0.21.1",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",
+      "integrity": "sha512-dKQiRHxGD9PPRIUNIWvZhPTPpl1rf/OxTYKsqKUDjBwYylTvV7SjSHJb9ratfyzM6wCdLCOYLzs73qpg5c4iGA==",
+      "requires": {
+        "follow-redirects": "^1.10.0"
+      }
+    },
     "axobject-query": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-2.2.0.tgz",
diff --git a/package.json b/package.json
index d59b304..8a45ece 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
-  "name": "react-chakra",
-  "version": "0.1.0",
+  "name": "react-kasiraja-web",
+  "version": "1.0.0",
   "private": true,
   "dependencies": {
     "@chakra-ui/icons": "^1.0.15",
@@ -19,6 +19,7 @@
     "@testing-library/jest-dom": "^5.14.1",
     "@testing-library/react": "^11.2.7",
     "@testing-library/user-event": "^12.8.3",
+    "axios": "^0.21.1",
     "framer-motion": "^4.1.17",
     "is_js": "^0.9.0",
     "react": "^17.0.2",
diff --git a/src/App.js b/src/App.js
index 76aa4ae..b620dbf 100644
--- a/src/App.js
+++ b/src/App.js
@@ -11,10 +11,11 @@ import {
 } from 'react-router-dom'
 import "@fontsource/raleway/400.css"
 import "@fontsource/open-sans/700.css"
+import "./axiosSetup"
 import { library } from '@fortawesome/fontawesome-svg-core'
 import { fas } from '@fortawesome/free-solid-svg-icons'
-import NotFound from "./views/errors/404"
 import { AppProvider } from "./context/AppContext"
+import NotFound from "./views/errors/404"
 
 import Loading from "./components/Common/Loading"
 
diff --git a/src/_nav.js b/src/_nav.js
index 3cc6873..f708017 100644
--- a/src/_nav.js
+++ b/src/_nav.js
@@ -2,31 +2,37 @@ export const navs = [
   {
     name: "Dashboard",
     to: "/dashboard",
-    icon: "clipboard-list"
+    icon: "clipboard-list",
+    role: "admin",
   },
   {
     name: "Kasir",
     to: "/sales/create",
-    icon: "cash-register"
+    icon: "cash-register",
+    role: "kasir",
   },
   {
     name: "Penjualan",
     to: "/sales",
-    icon: "money-bill-wave"
+    icon: "money-bill-wave",
+    role: "admin",
   },
   {
     name: "Pembelian",
     to: "/purchases",
-    icon: "money-bill-wave"
+    icon: "money-bill-wave",
+    role: "admin",
   },
   {
     name: "Kategori",
     to: "/categories",
-    icon: "list"
+    icon: "list",
+    role: "admin",
   },
   {
     name: "Produk",
     to: "/products",
-    icon: "list"
+    icon: "list",
+    role: "admin",
   },
 ]
\ No newline at end of file
diff --git a/src/axiosSetup.js b/src/axiosSetup.js
new file mode 100644
index 0000000..d656f43
--- /dev/null
+++ b/src/axiosSetup.js
@@ -0,0 +1,19 @@
+import axios from 'axios'
+import { API_URL } from './config'
+
+const id = x => x
+axios.defaults.baseURL = API_URL
+axios.interceptors.response.use(id, error => {
+  const { status, data: { message } } = error.response
+  if (status === 401 && message === 'Unauthenticated.') {
+    window.localStorage.clear()
+    window.location.reload()
+    return
+  }
+  // if expired access token lets refresh token
+  if (status === 403) {
+    window.alert('Anda tidak mempunyai akses untuk aksi ini')
+  }
+
+  throw error
+})
diff --git a/src/components/Layout/Header.js b/src/components/Layout/Header.js
index db53f65..5d96545 100644
--- a/src/components/Layout/Header.js
+++ b/src/components/Layout/Header.js
@@ -10,7 +10,8 @@ import {
 } from '@chakra-ui/react'
 import { ChevronRightIcon } from '@chakra-ui/icons'
 
-const Header = ({ showSidebarButton = true, onShowSidebar, onLogout }) => {
+const Header = ({ showSidebarButton = true, onShowSidebar, onLogout, user }) => {
+
   return (
     <Flex bg="red" p={2} color="white" justifyContent="end">
       <Box flex="1">
@@ -28,10 +29,10 @@ const Header = ({ showSidebarButton = true, onShowSidebar, onLogout }) => {
           <MenuButton
             _expanded={{ bg: "transparent" }}
           >
-            <Avatar name="Admin" />
+            <Avatar name={user?.name} />
           </MenuButton>
           <MenuList>
-            <MenuItem color="blackAlpha.900">User: Admin</MenuItem>
+            <MenuItem color="blackAlpha.900">{user?.name}</MenuItem>
             <MenuItem color="blackAlpha.900" onClick={e => onLogout(e)}>Logout</MenuItem>
           </MenuList>
         </Menu>
diff --git a/src/components/Layout/Sidebar.js b/src/components/Layout/Sidebar.js
index 3c3818e..b960b13 100644
--- a/src/components/Layout/Sidebar.js
+++ b/src/components/Layout/Sidebar.js
@@ -13,6 +13,7 @@ import {
 import { Link } from 'react-router-dom'
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
 import { navs } from '../../_nav'
+import { useAuth } from '../../context/AppContext'
 
 
 const MenuItem = ({ name, icon, onClick }) => {
@@ -28,7 +29,9 @@ const MenuItem = ({ name, icon, onClick }) => {
   )
 }
 
-const SidebarContent = ({ onClick, variant }) => (
+const SidebarContent = ({ onClick, variant }) => {
+  const { user } = useAuth()
+  return (
   <VStack>
     {variant === 'sidebar' && (
       <Heading
@@ -39,12 +42,13 @@ const SidebarContent = ({ onClick, variant }) => (
       >kasirAja</Heading>
     )}
     {navs.map(nav => (
-      <Link to={nav.to} style={{width: "100%"}} key={nav.name}>
+      <Link to={nav.to} style={{width: "100%"}} key={nav.name} hidden={user.role !== nav.role}>
         <MenuItem name={nav.name} icon={nav.icon} onClick={onClick}/>
       </Link>
     ))}
   </VStack>
-)
+  )
+}
 
 const Sidebar = ({ isOpen, variant, onClose }) => {
   return variant === 'sidebar' ? (
diff --git a/src/context/AppContext.js b/src/context/AppContext.js
index 80d5145..e18129d 100644
--- a/src/context/AppContext.js
+++ b/src/context/AppContext.js
@@ -16,7 +16,7 @@ const userManager = {
 const AppContext = React.createContext()
 
 function AppProvider(props) {
-  const [user, setUser] = useState(userManager.get())
+  const [user, setUser] = useState(JSON.parse(userManager.get()))
 
   const value = useMemo(
     () => ({ user, setUser }),
@@ -39,7 +39,7 @@ function useAuth() {
     return is.not.empty(user) && is.not.null(user)
   }
   const persistUser = user => {
-    userManager.set(user)
+    userManager.set(JSON.stringify(user))
     setUser(user)
   }
   const logout = () => {
@@ -48,6 +48,7 @@ function useAuth() {
   }
 
   return {
+    user,
     isLoggedIn,
     persistUser,
     logout
diff --git a/src/layouts/Dashboard.js b/src/layouts/Dashboard.js
index 5ba1603..2937cfd 100644
--- a/src/layouts/Dashboard.js
+++ b/src/layouts/Dashboard.js
@@ -1,4 +1,4 @@
-import { useState, Suspense } from "react";
+import { useEffect, useState, Suspense } from "react";
 import { Switch, Route, Redirect } from 'react-router-dom'
 import { 
   Container, 
@@ -19,7 +19,7 @@ const smVariant = { navigation: 'drawer', navigationButton: true }
 const mdVariant = { navigation: 'sidebar', navigationButton: false }
 
 export default function DashboardLayout(props) {
-  const { loading, isLoggedIn, logout } = useAuth()
+  const { loading, isLoggedIn, logout, user } = useAuth()
   
   const { history } = props;
 
@@ -29,15 +29,18 @@ export default function DashboardLayout(props) {
     history.push('/login')
   }
 
-  if(!isLoggedIn()){
-    history.push('/login');
-  }
-
   const [isSidebarOpen, setSidebarOpen] = useState(false)
   const variants = useBreakpointValue({ base: smVariant, md: mdVariant })
 
   const toggleSidebar = () => setSidebarOpen(!isSidebarOpen)
   
+  useEffect(() => {
+    const { history } = props;
+    if(!isLoggedIn()){
+      history.push('/login');
+    }
+  })
+
   if(loading) {
     return <Loading/>
   }
@@ -50,8 +53,9 @@ export default function DashboardLayout(props) {
           showSidebarButton={variants?.navigationButton}
           onShowSidebar={toggleSidebar}
           onLogout={handleLogout}
+          user={user}
         />
-        <Container maxW="container.xl" pt="10">
+        <Container maxW="105rem" pt="10">
           {/* Content */}
           <Suspense fallback={<Loading/>}>
             <Switch>
diff --git a/src/views/auth/Api.js b/src/views/auth/Api.js
new file mode 100644
index 0000000..1143e26
--- /dev/null
+++ b/src/views/auth/Api.js
@@ -0,0 +1,19 @@
+import axios from 'axios'
+
+export function login(payload) {
+  const { email, password } = payload
+  return axios({
+    method: 'POST',
+    url: '/authentications',
+    data: { email, password }
+  }).then(response => response.data)
+}
+
+export function register(payload) {
+  const { name, email, password } = payload
+  return axios({
+    method: 'POST',
+    url: '/registration',
+    data: { name, email, password }
+  }).then(res => res.data)
+}
\ No newline at end of file
diff --git a/src/views/auth/Login.js b/src/views/auth/Login.js
index fd4fabe..b372cbe 100644
--- a/src/views/auth/Login.js
+++ b/src/views/auth/Login.js
@@ -7,13 +7,40 @@ import {
   FormLabel,
   Input,
   Button,
+  Alert, 
+  AlertIcon,
 } from "@chakra-ui/react"
-import { useEffect } from "react"
+import { useEffect, useState } from "react"
 import { Link } from "react-router-dom"
 import { useAuth } from "../../context/AppContext"
+import { login } from './Api'
 
 export default function Login(props) {
-  const { isLoggedIn } = useAuth()
+  const { isLoggedIn, persistUser } = useAuth()
+
+  const [email, setEmail] = useState('');
+  const [password, setPassword] = useState('');
+
+  const [errors, setErrors] = useState([])
+  const [submit, setSubmit] = useState(false);
+
+  const handleSubmit = (e) => {
+    e.preventDefault()
+    setSubmit(true)
+    login({ email, password })
+    .then(res => {
+      const { data } = res
+      persistUser({
+        ...data.user,
+        accessToken: data.accessToken,
+        refreshToken: data.refreshToken,
+      })
+    })
+    .catch(err => {
+      setErrors(err.response.data)
+    })
+    .finally(() => setSubmit(false))
+  }
 
   useEffect(() => {
     const { history } = props
@@ -36,13 +63,33 @@ export default function Login(props) {
         </Box>
         <Box flexShrink="0" shadow="lg" p="8" maxW="96" w="full" bg="white" rounded="lg">
           <Box rounded="lg" >
+            {errors.message?.length > 0 && (
+              <Alert status="error" mb="5" rounded="md">
+                <AlertIcon />
+                {errors.message}
+              </Alert>
+            )}
             <FormControl id="email" pb="2">
               <FormLabel mb="1">Email</FormLabel>
-              <Input focusBorderColor="red.500" type="email" placeholder="email"/>
+              <Input 
+                focusBorderColor="red.500" 
+                type="email" 
+                placeholder="email"
+                value={email}
+                onChange={(e) => {
+                  setEmail(e.target.value)
+                }}
+              />
             </FormControl>
             <FormControl id="password" pb="4">
               <FormLabel mb="1">Password</FormLabel>
-              <Input focusBorderColor="red.500" type="password" placeholder="password" />
+              <Input
+                focusBorderColor="red.500"
+                type="password"
+                placeholder="password"
+                value={password}
+                onChange={(e) => setPassword(e.target.value)}
+              />
             </FormControl>
             <Box mt={5} mb="1" ml="1" fontSize="sm">
               <Link to="/register">
@@ -53,6 +100,8 @@ export default function Login(props) {
               p={6}
               w="100%"
               type="submit"
+              disabled={submit}
+              onClick={(e) => handleSubmit(e)}
             >
               Login
             </Button>
diff --git a/src/views/auth/Register.js b/src/views/auth/Register.js
index 3de15f1..cd7366f 100644
--- a/src/views/auth/Register.js
+++ b/src/views/auth/Register.js
@@ -7,13 +7,54 @@ import {
   FormLabel,
   Input,
   Button,
+  Alert,
+  AlertIcon,
+  InputGroup,
+  InputRightElement,
+  useToast,
 } from "@chakra-ui/react"
-import { useEffect } from "react"
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { useEffect, useState } from "react"
 import { Link } from "react-router-dom"
 import { useAuth } from "../../context/AppContext"
+import { register } from "./Api"
 
-export default function Register(props) {
-    const { isLoggedIn } = useAuth()
+export default function RegisterPage(props) {
+  const { history } = props
+  const { isLoggedIn } = useAuth()
+
+  const toast = useToast()
+
+  const [name, setName] = useState('')
+  const [email, setEmail] = useState('')
+  const [password, setPassword] = useState('')
+
+  const [errors, setErrors] = useState([])
+  const [submit, setSubmit] = useState(false)
+
+  const [show, setShow] = useState(false)
+
+  const handleClick = (e) => { setShow(!show) }
+
+  const handleSubmit = (e) => {
+    e.preventDefault()
+    setSubmit(true)
+    register({ name, email, password })
+    .then((res) => {
+      setErrors([])
+      toast({
+        title: res.message,
+        description: "anda dapat menggunakan login sekarang",
+        type: "info",
+        position: "top-right"
+      })
+      history.push('/login')
+    })
+    .catch((err) => {
+      setErrors(err.response.data)
+    })
+    .finally(() => setSubmit(false))
+  }
 
   useEffect(() => {
     const { history } = props
@@ -36,17 +77,50 @@ export default function Register(props) {
         </Box>
         <Box flexShrink="0" shadow="lg" p="8" maxW="96" w="full" bg="white" rounded="lg">
           <Box rounded="lg" >
+            {errors.message?.length > 0 && (
+              <Alert status="error" mb="5" rounded="md">
+                <AlertIcon />
+                {errors.message}
+              </Alert>
+            )}
             <FormControl id="name" pb="2">
               <FormLabel mb="1">Nama Toko</FormLabel>
-              <Input focusBorderColor="red.500" type="text" placeholder="nama toko"/>
+              <Input 
+                focusBorderColor="red.500" 
+                type="text" 
+                placeholder="nama toko"
+                value={name}
+                onChange={e => setName(e.target.value)}
+              />
             </FormControl>
             <FormControl id="email" pb="2">
               <FormLabel mb="1">Email</FormLabel>
-              <Input focusBorderColor="red.500" type="email" placeholder="email"/>
+              <Input 
+                focusBorderColor="red.500" 
+                type="email" 
+                placeholder="email"
+                value={email}
+                onChange={e => setEmail(e.target.value)}
+              />
             </FormControl>
             <FormControl id="password" pb="4">
               <FormLabel mb="1">Password</FormLabel>
-              <Input focusBorderColor="red.500" type="password" placeholder="password" />
+              <InputGroup size="md">
+                <Input
+                  pr="4.5rem"
+                  type={show ? "text" : "password"}
+                  placeholder="password"
+                  focusBorderColor="red.500"
+                  value={password}
+                  onChange={e => setPassword(e.target.value)}
+                />
+                <InputRightElement width="3.5rem">
+                  <Button h="1.25rem" size="sm" onClick={handleClick} bg="transparent" color="black" _hover={{ bg: "transparent" }} _active={{ bg: "transparent"}}>
+                    {show ? <FontAwesomeIcon icon={"eye"}/> : <FontAwesomeIcon icon={"eye-slash"}/>}
+                  </Button>
+                  
+                </InputRightElement>
+              </InputGroup>
             </FormControl>
             <Box mt={5} mb="1" ml="1" fontSize="sm">
               <Link to="/login">
@@ -57,6 +131,8 @@ export default function Register(props) {
               p={6}
               w="100%"
               type="submit"
+              disabled={submit}
+              onClick={e => handleSubmit(e)}
             >
               Daftar
             </Button>
diff --git a/src/views/dashboard/Dashboard.js b/src/views/dashboard/Dashboard.js
index 900d7ab..dfc6439 100644
--- a/src/views/dashboard/Dashboard.js
+++ b/src/views/dashboard/Dashboard.js
@@ -1,12 +1,9 @@
-import { 
-  Button,
+import {
   Flex,
   Box,
-  useToast
 } from "@chakra-ui/react"
 
 export default function Dashboard() {
-  const toast = useToast()
   return (
     <Flex direction="column">
       <Flex direction="row" justifyContent="space-between">
@@ -20,20 +17,6 @@ export default function Dashboard() {
       <div>
         Dashboard
       </div>
-      <Button
-        onClick={() =>
-          toast({
-            title: "Account created.",
-            description: "We've created your account for you.",
-            status: "success",
-            duration: 9000,
-            isClosable: true,
-            position: "bottom-right",
-          })
-        }
-      >
-        Show Toast
-      </Button>
     </Flex>
   )
 }
\ No newline at end of file