CSO-Week3 React Task Done

components/AddTask.js

@@ -1,17 +1,55 @@
+import TodoListItem from '../components/TodoListItem'
+import { useEffect, useState } from 'react'
+import axios from '../utils/axios'
+import { useAuth } from '../context/auth'
+import { API_URL }from '../utils/constants'
+import { ToastContainer, toast } from 'react-toastify';
+import 'react-toastify/dist/ReactToastify.css';
+
+export function displaySuccessToast(message) {
+  toast.success(message);
+}
+export function displayWarnToast(message) {
+  toast.warn(message);
+}
+
+export function displayErrorToast(message) {
+  toast.error(message);
+}
 export default function AddTask() {
+  const {token} = useAuth();
+  const [task, setTask] = useState("")
   const addTask = () => {
-    /**
-     * @todo Complete this function.
-     * @todo 1. Send the request to add the task to the backend server.
-     * @todo 2. Add the task in the dom.
-     */
+    if (task==""){
+      displayWarnToast("Task is empty!!");
+    }
+    else{
+      axios({
+          headers: {
+            Authorization: 'Token ' + token
+          },
+          url: API_URL + "todo/create/",
+          method: 'POST',
+          data: {
+            title: task
+          },
+      }).then(res => {
+          displaySuccessToast("Task added!!!");
+          setTask("");
+          props.displayTasks();
+
+      }).catch(function (err) {
+      })
+    }
   }
   return (
     <div className='flex items-center max-w-sm mt-24'>
       <input
+        onChange={(e)=>setTask(e.target.value)}
         type='text'
         className='todo-add-task-input px-4 py-2 placeholder-blueGray-300 text-blueGray-600 bg-white rounded text-sm border border-blueGray-300 outline-none focus:outline-none focus:ring w-full'
         placeholder='Enter Task'
+        value={task}
       />
       <button
         type='button'

components/LoginForm.js

@@ -1,32 +1,90 @@
+import React from "react";
+import axios from '../utils/axios'
+import { useAuth } from '../context/auth'
+import { useRouter } from 'next/router'
+import  noAuthRequired  from "../middlewares/no_auth_required";
+import { ToastContainer, toast } from 'react-toastify';
+import 'react-toastify/dist/ReactToastify.css';
+
+const BASE_URL = "todo-app-csoc.herokuapp.com/" ;
+
 export default function RegisterForm() {
+  const router = useRouter();
+  const { setToken } = useAuth();
+
+  const [loginData, setLoginData] = React.useState({
+    inputUsername: "",
+    inputPassword: ""
+  })
+
+  function handleChange(event){
+    const {name, value} = event.target;
+    setLoginData(prev => {
+      return {
+        ...prev,
+        [name] : value
+      }
+    })
+  }
+
+  noAuthRequired();
+
   const login = () => {
-    /***
-     * @todo Complete this function.
-     * @todo 1. Write code for form validation.
-     * @todo 2. Fetch the auth token from backend and login the user.
-     * @todo 3. Set the token in the context (See context/auth.js)
-     */
+
+    const userData = {
+      username: loginData.inputUsername,
+      password: loginData.inputPassword
+    }
+    if(userData.username==="" || userData.password===""){
+      toast.warn("Enter username or password",{position: "top-center"});
+      return;
+    }
+
+    axios({
+        url: "auth/login/",
+        method: 'POST',
+        data: userData,
+    }).then(res => {
+        toast.success("Login Successfull!!!",{position: "top-center"});
+        const authToken = res.data.token;
+        setToken(authToken)
+        router.push('/error', '/');            
+
+    }).catch(function (err) {
+        // console.log(err);
+        toast.error("Enter correct Username Or Password!!!",{position: "top-center"});
+        setLoginData({
+          inputUsername: "",
+          inputPassword: ""
+        })
+    })
+
   }
 
   return (
+    <>
     <div className='bg-grey-lighter min-h-screen flex flex-col'>
       <div className='container max-w-sm mx-auto flex-1 flex flex-col items-center justify-center px-2'>
         <div className='bg-white px-6 py-8 rounded shadow-md text-black w-full'>
           <h1 className='mb-8 text-3xl text-center'>Login</h1>
           <input
+            onChange={handleChange}
             type='text'
             className='block border border-grey-light w-full p-3 rounded mb-4'
             name='inputUsername'
             id='inputUsername'
             placeholder='Username'
+            value={loginData.inputUsername}
           />
 
           <input
+            onChange={handleChange}
             type='password'
             className='block border border-grey-light w-full p-3 rounded mb-4'
             name='inputPassword'
             id='inputPassword'
             placeholder='Password'
+            value={loginData.inputPassword}
           />
 
           <button
@@ -39,5 +97,8 @@ export default function RegisterForm() {
         </div>
       </div>
     </div>
+    <ToastContainer/>
+       </>
   )
 }
+

components/Nav.js

@@ -1,14 +1,9 @@
-/* eslint-disable jsx-a11y/alt-text */
-/* eslint-disable @next/next/no-img-element */
 import Link from 'next/link'
 import { useAuth } from '../context/auth'
-/**
- *
- * @todo Condtionally render login/register and Profile name in NavBar
- */
+
 
 export default function Nav() {
-  const { logout, profileName, avatarImage } = useAuth()
+  const { logout, profileName, avatarImage, token } = useAuth()
 
   return (
     <nav className='bg-blue-600'>
@@ -22,19 +17,22 @@ export default function Nav() {
             </Link>
           </li>
         </ul>
+        {token===undefined ? 
         <ul className='flex'>
           <li className='text-white mr-2'>
             <Link href='/login'>Login</Link>
           </li>
+
           <li className='text-white'>
             <Link href='/register'>Register</Link>
-          </li>
-        </ul>
+          </li>        
+        </ul> :
         <div className='inline-block relative w-28'>
           <div className='group inline-block relative'>
+
             <button className='bg-gray-300 text-gray-700 font-semibold py-2 px-4 rounded inline-flex items-center'>
-              <img src={avatarImage} />
-              <span className='mr-1'>{profileName}</span>
+              <img src={token!=undefined ? avatarImage : null} />
+              <span className='mr-1'>{token!=undefined ? profileName : null}</span>
               <svg
                 className='fill-current h-4 w-4'
                 xmlns='http://www.w3.org/2000/svg'
@@ -44,6 +42,7 @@ export default function Nav() {
               </svg>
             </button>
             <ul className='absolute hidden text-gray-700 pt-1 group-hover:block'>
+
               <li className=''>
                 <a
                   className='rounded-b bg-gray-200 hover:bg-gray-400 py-2 px-4 block whitespace-no-wrap'
@@ -53,9 +52,10 @@ export default function Nav() {
                   Logout
                 </a>
               </li>
+
             </ul>
           </div>
-        </div>
+        </div>}
       </ul>
     </nav>
   )

components/RegisterForm.js

@@ -2,6 +2,8 @@ import React, { useState } from 'react'
 import axios from '../utils/axios'
 import { useAuth } from '../context/auth'
 import { useRouter } from 'next/router'
+import { ToastContainer, toast } from 'react-toastify';
+import 'react-toastify/dist/ReactToastify.css';
 
 export default function Register() {
   const { setToken } = useAuth()
@@ -27,11 +29,11 @@ export default function Register() {
       username === '' ||
       password === ''
     ) {
-      console.log('Please fill all the fields correctly.')
+      toast.warn("Please fill all the fields correctly.",{position: "top-center"});
       return false
     }
     if (!/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(email)) {
-      console.log('Please enter a valid email address.')
+      toast.warn("Please enter a valid email address.",{position: "top-center"})
       return false
     }
     return true
@@ -43,7 +45,7 @@ export default function Register() {
     if (
       registerFieldsAreValid(firstName, lastName, email, username, password)
     ) {
-      console.log('Please wait...')
+      toast.info('Please wait...',{position: "top-center"})
 
       const dataForApiRequest = {
         name: firstName + ' ' + lastName,
@@ -61,14 +63,16 @@ export default function Register() {
           router.push('/')
         })
         .catch(function (err) {
-          console.log(
-            'An account using same email or username is already created'
+          toast.error(
+            "An account using same email or username is already created",{position: "top-center"}
           )
         })
     }
   }
 
   return (
+    <>
+    <ToastContainer/>
     <div className='bg-grey-lighter min-h-screen flex flex-col'>
       <div className='container max-w-sm mx-auto flex-1 flex flex-col items-center justify-center px-2'>
         <div className='bg-white px-6 py-8 rounded shadow-md text-black w-full'>
@@ -132,5 +136,6 @@ export default function Register() {
         </div>
       </div>
     </div>
+   </>
   )
 }