Finished login component

Did the following:
 - Extract front-end from component;
 - Added localStorage for remembering API details and access key;
 - Added routing to login component;

Todo:
 - Remove getApi*FromDTO;
 - Create ProtectedRoute to prevent unauthorized entry to /dashboard;

README.md

@@ -1,4 +1,4 @@
-[![Netlify Status](https://api.netlify.com/api/v1/badges/9527e4dc-1bb2-40ef-b6eb-8515b91579bf/deploy-status)](https://app.netlify.com/sites/upbeat-agnesi-aad3fb/deploys)
+[![Netlify Status](https://api.netlify.com/api/v1/badges/9527e4dc-1bb2-40ef-b6eb-8515b91579bf/deploy-status)](https://upbeat-agnesi-aad3fb.netlify.com/)
 
 ## Available Scripts
 
@@ -9,15 +9,26 @@ In the project directory, you can run:
 Runs the app in the development mode.<br />
 Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
 
-The page will reload if you make edits.<br />
+The page will reload if you make edits, you will also see any lint errors in the console.
-You will also see any lint errors in the console.
 
 ### `yarn build`
 
 Builds the app for production to the `build` folder.<br />
 It correctly bundles React in production mode and optimizes the build for the best performance.
 
-The build is minified and the filenames include the hashes.<br />
+The build is minified and the filenames include the hashes. Your app is ready to be deployed!
-Your app is ready to be deployed!
 
-See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
+### Requirement list
+- [X] Create React web app
+- [ ] It should have fields for giving start date, end date and access token as arguments to the app.
+- [ ] App should make HTTP GET request to the API to fetch chat counts between those two given dates.
+- [ ] The dashboard should render three values from the API.
+- [ ] The dashboard should render a Paginated List.
+
+### Software used
+\# | Software | Reason
+--- | --- | ---
+1. | React | Requirement.
+2. | React Router | To route between different components, a react router is used.
+3. | TypeScript | To make use of the strong types, I made use of TypeScript
+4. | Bootstrap | To structure the front-end, bootstrap is used.

package.json

@@ -3,6 +3,9 @@
     "version": "0.1.0",
     "private": true,
     "dependencies": {
+        "@fortawesome/fontawesome-svg-core": "^1.2.27",
+        "@fortawesome/free-solid-svg-icons": "^5.12.1",
+        "@fortawesome/react-fontawesome": "^0.1.8",
         "@testing-library/jest-dom": "^4.2.4",
         "@testing-library/react": "^9.4.0",
         "@testing-library/user-event": "^7.1.2",
@@ -13,13 +16,16 @@
         "@types/prop-types": "^15.7.3",
         "@types/react": "^16.9.19",
         "@types/react-dom": "^16.9.5",
+        "@types/react-fontawesome": "^1.6.4",
         "@types/react-router-dom": "^5.1.3",
+        "axios": "^0.19.2",
         "bootstrap": "^4.4.1",
         "jquery": "^3.4.1",
         "popper.js": "^1.16.1",
         "react": "^16.12.0",
         "react-bootstrap": "^1.0.0-beta.16",
         "react-dom": "^16.12.0",
+        "react-fontawesome": "^1.7.1",
         "react-router-dom": "^5.1.2",
         "react-scripts": "3.3.1",
         "typescript": "~3.7.2"

public/index.html

@@ -8,6 +8,7 @@
 	<meta name="description" content="Web site created using create-react-app" />
 	<link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
 	<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous" />
+	<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" />
 	<link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
 	<title>Demo App - Jeroen Vijgen</title>
 </head>

src/Components/AppComponent/App.tsx

@@ -6,18 +6,14 @@ import Login from '../LoginComponent/Login';
 import Dashboard from '../DashboardComponent/Dashboard';
 
 export default class App extends React.Component {
-	componentDidMount() {
-		if((localStorage.getItem("APILink") !== undefined || localStorage.getItem("APILink") !== '') &&
-		(localStorage.getItem("AccessToken") !== undefined || localStorage.getItem("AccessToken") !== '')) {
-			return <Redirect to="/dashboard" />
-		};
-	}
 
 	render() {
 	  return (
 	    <Switch>
-  		  <Route exact path="/" component={Login} />
+  		  <Route exact path="/"
-  		  <Route path="/dashboard" component={Dashboard} />
+		  	component={Login} />
+  		  <Route path="/dashboard"
+		  	component={Dashboard} />
   		  <Redirect to="/" />
   		</Switch>
 	  );

src/Components/LoginComponent/Login.tsx

@@ -1,44 +1,61 @@
 import React from 'react';
-import { Card, Button, InputGroup, FormControl } from 'react-bootstrap';
+import LoginView from '../../Views/LoginView';
+import API_DTO from '../../DTOs/api.dto';
+
+export default class Login extends React.Component<{
+	history: any
+}, {
+	dto: any
+}> {
 
-export default class Login extends React.Component {
 	// eslint-disable-next-line
 	constructor(props: any) {
       super(props);
+	  this.persistApiLink = this.persistApiLink.bind(this);
+	  this.persistAccessToken = this.persistAccessToken.bind(this);
+	  this.verifyLogin = this.verifyLogin.bind(this);
+	  this.getApiLinkFromDTO = this.getApiLinkFromDTO.bind(this);
+	  this.getApiTokenFromDTO = this.getApiTokenFromDTO.bind(this);
     }
 
-	render () {
+	componentDidMount() {
-		return (
+   	  const DTO = new API_DTO();
-			<div className="LoginComponent">
+	  DTO.setApiLink(localStorage.getItem("APILink"));
-				<Card className="text-center">
+  	  DTO.setApiToken(localStorage.getItem("AccessToken"));
-				  <Card.Body>
+  	  this.setState({ dto: DTO });
-				    <Card.Title>Please login to see the dashboard.</Card.Title>
+	}
-				    <Card.Text>
+
-				      Please fill in the following items: <br /><br />
+	verifyLogin() {
-						<InputGroup className="mb-3">
+		console.log("API Link: " + this.state.dto.getApiLink());
-					      <InputGroup.Prepend>
+		console.log("API Token: " + this.state.dto.getApiToken());
-					        <InputGroup.Text id="inputGroup-sizing-default">API url</InputGroup.Text>
+		localStorage.setItem("lastLoggedIn", new Date().toUTCString());
-					      </InputGroup.Prepend>
+		// eslint-disable-next-line
-					      <FormControl
+		this.props.history.push('/dashboard');
-					        aria-label="Default"
+	};
-					        aria-describedby="inputGroup-sizing-default"
+
-					      />
+	getApiLinkFromDTO(): string {
-					    </InputGroup>
+		return this.state.dto.getApiLink();
-						<InputGroup className="mb-3">
+	}
-					      <InputGroup.Prepend>
+
-					        <InputGroup.Text id="inputGroup-sizing-default">API token</InputGroup.Text>
+	getApiTokenFromDTO(): string {
-					      </InputGroup.Prepend>
+		return this.state.dto.getApiToken();
-					      <FormControl
+	}
-					        aria-label="Default"
+
-					        aria-describedby="inputGroup-sizing-default"
+	persistApiLink(e: any): void {
-					      />
+		this.state.dto.setApiLink(e.target.value);
-					    </InputGroup>
+	}
-				    </Card.Text>
+
-				    <Button variant="primary">Login</Button>
+	persistAccessToken(e: any): void {
-				  </Card.Body>
+		this.state.dto.setApiToken(e.target.value);
-				  <Card.Footer className="text-muted">Your last login was X-X-X @ XX:XX</Card.Footer>
+	}
-				</Card>
+
-			</div>
+	render() {
-			);
+		return (<LoginView
+				persistApiLink={this.persistApiLink}
+				persistAccessToken={this.persistAccessToken}
+				verifyLogin={this.verifyLogin}
+				getApiLinkFromDTO={this.getApiLinkFromDTO}
+				getApiTokenFromDTO={this.getApiTokenFromDTO}
+			/>);
 	}
 }

src/DTOs/api.dto.ts

@@ -0,0 +1,29 @@
+export default class API_DTO {
+    API_Link: string;
+    API_Token: string;
+
+    constructor() {
+        this.API_Link = "";
+        this.API_Token = "";
+    }
+
+    setApiLink(_api_link: string | null): void {
+        if (_api_link === null) _api_link = "";
+        this.API_Link = _api_link;
+        localStorage.setItem("APILink", this.API_Link);
+    }
+
+    setApiToken(_api_token: string | null): void {
+        if (_api_token === null) _api_token = "";
+        this.API_Token = _api_token;
+        localStorage.setItem("AccessToken", this.API_Token);
+    }
+
+    getApiLink() {
+        return this.API_Link;
+    }
+
+    getApiToken() {
+        return this.API_Token;
+    }
+}

src/Views/LoginView.tsx

@@ -0,0 +1,44 @@
+import React from 'react';
+import { Card, Button, FormControl } from 'react-bootstrap';
+
+export default class LoginView extends React.Component<{
+	persistApiLink: any,
+	persistAccessToken: any,
+	verifyLogin: any,
+	getApiLinkFromDTO: any,
+	getApiTokenFromDTO: any
+}> {
+	render () {
+		return (
+			<div className="LoginComponent">
+				<Card className="text-center">
+				  <Card.Body>
+				    <Card.Title>Please login to see the dashboard.</Card.Title>
+				    <Card.Text>
+				      Please fill in the following items: <br /><br />
+					  <FormControl aria-label="Default"
+						aria-describedby="inputGroup-sizing-default"
+						type="text"
+						placeholder="API Link"
+						defaultValue={localStorage.getItem("APILink") || ""}
+						onChange={(e: any) => this.props.persistApiLink(e)}
+					  />
+					  <FormControl
+						aria-label="Default"
+						aria-describedby="inputGroup-sizing-default"
+						type="text"
+						placeholder="API Token"
+						defaultValue={localStorage.getItem("AccessToken") || ""}
+						onChange={(e: any) => this.props.persistAccessToken(e)}
+					  />
+				    </Card.Text>
+				    <Button variant="primary" onClick={this.props.verifyLogin}>Login </Button>
+				  </Card.Body>
+				  { localStorage.getItem("lastLoggedIn") !== null &&
+				  	<Card.Footer className="text-muted">Your last login was { localStorage.getItem("lastLoggedIn") }</Card.Footer>
+				  }
+				</Card>
+			</div>
+			);
+	}
+}

src/index.tsx

@@ -4,4 +4,8 @@ import './index.css';
 import { BrowserRouter as Router } from 'react-router-dom';
 import App from './Components/AppComponent/App';
 
-ReactDOM.render(<Router><App /></Router>, document.getElementById('App'));
+ReactDOM.render(
+	<Router >
+		<App />
+	</Router>,
+	document.getElementById('App'));

yarn.lock

@@ -1259,6 +1259,43 @@ __metadata:
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   linkType: hard
 
+"@fortawesome/fontawesome-common-types@npm:^0.2.27":
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+  languageName: node
+  linkType: hard
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+"@fortawesome/fontawesome-svg-core@npm:^1.2.27":
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+  resolution: "@fortawesome/fontawesome-svg-core@npm:1.2.27"
+  dependencies:
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+  languageName: node
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+"@fortawesome/free-solid-svg-icons@npm:^5.12.1":
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+  resolution: "@fortawesome/free-solid-svg-icons@npm:5.12.1"
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+  languageName: node
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+"@fortawesome/react-fontawesome@npm:^0.1.8":
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+  resolution: "@fortawesome/react-fontawesome@npm:0.1.8"
+  dependencies:
+    prop-types: ^15.5.10
+  peerDependencies:
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+    react: 16.x
+  checksum: c13777b29061dcca6d39ee2f30d820e1221e4293ce87d336197bb6e0c19adbd4bbb2963be03c71f8e093a36e813b8acf2079849e62a7450f1d871a8678ecd5d6
+  languageName: node
+  linkType: hard
+
 "@hapi/address@npm:2.x.x":
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@@ -1769,7 +1806,7 @@ __metadata:
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-"@types/history@npm:*":
+"@types/history@npm:*, @types/history@npm:^4.7.5":
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   checksum: 16a19c2b1aee6d0ff055940e4ca29db26aa8b0c8ff69161e70dec2151abb4fe3d5be846577c696a5d870a281e362669707ff43323d435a3d84811e6a238348f1
@@ -1876,6 +1913,15 @@ __metadata:
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+"@types/react-fontawesome@npm:^1.6.4":
+  version: 1.6.4
+  resolution: "@types/react-fontawesome@npm:1.6.4"
+  dependencies:
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+  checksum: ccf31aafa5c595ae9736ce5a9942c141a75c9ad11f8977c62ed4b06d7e1961ee8f226257fe867bd6df72ee62eed5bf8552250ada06d2fe38f8988a4a775fc0f6
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+  linkType: hard
+
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   resolution: "@types/react-router-dom@npm:5.1.3"
@@ -2817,6 +2863,15 @@ __metadata:
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+"axios@npm:^0.19.2":
+  version: 0.19.2
+  resolution: "axios@npm:0.19.2"
+  dependencies:
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+  checksum: 28c860c203dc1e545a899eea83c95c51bb7de4a21ffef4781de11331207371c9cb1a680bcc7122dda936cd5e51f83f7b0a0eccc50801229b5e4914c8f2dd8907
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+
 "axobject-query@npm:^2.0.2":
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   resolution: "axobject-query@npm:2.1.1"
@@ -4530,6 +4585,15 @@ __metadata:
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   linkType: hard
 
+"debug@npm:=3.1.0":
+  version: 3.1.0
+  resolution: "debug@npm:3.1.0"
+  dependencies:
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+  checksum: 31ac62be845b3e2bc49ea566665749e58030123e6d0b2960cb7c730037dc825f46d012e3f63f43fc9d60de3c52edbce705d22cb7e571e2822c81bc5d5ae09da9
+  languageName: node
+  linkType: hard
+
 "debug@npm:^3.0.0, debug@npm:^3.1.1, debug@npm:^3.2.5, debug@npm:^3.2.6":
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   resolution: "debug@npm:3.2.6"
@@ -4670,9 +4734,13 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "demo-app@workspace:."
   dependencies:
+    "@fortawesome/fontawesome-svg-core": ^1.2.27
+    "@fortawesome/free-solid-svg-icons": ^5.12.1
+    "@fortawesome/react-fontawesome": ^0.1.8
     "@testing-library/jest-dom": ^4.2.4
     "@testing-library/react": ^9.4.0
     "@testing-library/user-event": ^7.1.2
+    "@types/history": ^4.7.5
     "@types/istanbul-lib-coverage": ^2.0.1
     "@types/jest": ^24.9.1
     "@types/mocha": ^7.0.1
@@ -4680,23 +4748,26 @@ __metadata:
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     "@types/react": ^16.9.19
     "@types/react-dom": ^16.9.5
+    "@types/react-fontawesome": ^1.6.4
     "@types/react-router-dom": ^5.1.3
     "@typescript-eslint/eslint-plugin": ^2.19.2
     "@typescript-eslint/parser": ^2.19.2
+    axios: ^0.19.2
     bootstrap: ^4.4.1
     eslint: ^6.8.0
     eslint-config-prettier: ^6.10.0
     eslint-plugin-prettier: ^3.1.2
     eslint-plugin-react: ^7.18.3
+    history: ^4.10.1
     jquery: ^3.4.1
     popper.js: ^1.16.1
     prettier: ^1.19.1
     react: ^16.12.0
     react-bootstrap: ^1.0.0-beta.16
     react-dom: ^16.12.0
+    react-fontawesome: ^1.7.1
     react-router-dom: ^5.1.2
     react-scripts: 3.3.1
-    store: ^2.0.12
     typescript: ~3.7.2
   languageName: unknown
   linkType: soft
@@ -5994,6 +6065,15 @@ __metadata:
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+"follow-redirects@npm:1.5.10":
+  version: 1.5.10
+  resolution: "follow-redirects@npm:1.5.10"
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+
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@@ -11425,6 +11505,17 @@ fsevents@^1.2.7:
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+"react-fontawesome@npm:^1.7.1":
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+  resolution: "react-fontawesome@npm:1.7.1"
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