[EDU-2105] - Render both auth examples in examples page

examples/auth-generate-jwt/javascript/src/config.ts

@@ -0,0 +1,3 @@
+export const config = {
+  AUTH_URL: import.meta.env.VITE_AUTH_JWT_URL as string,
+};

examples/auth-generate-jwt/javascript/src/script.ts

@@ -1,5 +1,6 @@
 import * as Ably from 'ably';
 import './styles.css';
+import { config } from './config';
 
 const connectButton = document.querySelector('button') as HTMLButtonElement;
 
@@ -14,7 +15,15 @@ function handleConnect() {
     messageOne.textContent = '✓';
 
     const realtimeClient = new Ably.Realtime({
-      authUrl: 'http://localhost:3001/generate-jwt',
+      authCallback: async (_tokenParams, callback) => {
+        try {
+          const response = await fetch(config.AUTH_URL || 'http://localhost:3001/generate-jwt');
+          const token = await response.text();
+          callback(null, token);
+        } catch (error) {
+          callback(error instanceof Error ? error.message : String(error), null);
+        }
+      },
     });
 
     const messageTwo = document.getElementById('message-2');

examples/auth-generate-jwt/javascript/vite-env.d.ts

@@ -1,5 +1,6 @@
 interface ImportMetaEnv {
   readonly VITE_ABLY_KEY: string;
+  readonly VITE_AUTH_URL: string;
   // Add other environment variables here if needed
 }
 

examples/auth-generate-jwt/react/src/App.tsx

@@ -1,7 +1,8 @@
-import React, { useState, useEffect } from 'react';
+import React, { useState } from 'react';
 import * as Ably from 'ably';
 import { AblyProvider, useConnectionStateListener } from 'ably/react';
 import './styles/styles.css';
+import { config } from './config';
 
 interface StatusMessage {
   id: number;
@@ -53,10 +54,36 @@ export default function App() {
   ]);
 
   const handleConnect = async () => {
-    // Navigate to authenticated page
-    window.location.href = '/authenticated';
+    // Update first message
+    setMessages((prevMessages) => prevMessages.map((msg) => (msg.id === 1 ? { ...msg, success: true } : msg)));
+
+    // Initialize Ably client with JWT auth
+    const realtimeClient = new Ably.Realtime({
+      authCallback: async (_tokenParams, callback) => {
+        try {
+          const response = await fetch(config.AUTH_URL || 'http://localhost:3001/generate-jwt');
+          const token = await response.text();
+          callback(null, token);
+        } catch (error) {
+          callback(error instanceof Error ? error.message : String(error), null);
+        }
+      },
+    });
+
+    // Update second message
+    setMessages((prevMessages) => prevMessages.map((msg) => (msg.id === 2 ? { ...msg, success: true } : msg)));
+
+    setClient(realtimeClient);
   };
 
+  if (client) {
+    return (
+      <AblyProvider client={client}>
+        <StatusMessages messages={messages} setMessages={setMessages} />
+      </AblyProvider>
+    );
+  }
+
   return (
     <div className="flex items-center justify-center min-h-screen bg-gray-100">
       <div className="bg-white shadow-md rounded-md p-8 w-[50%] flex flex-col">

examples/auth-generate-jwt/react/src/config.ts

@@ -0,0 +1,3 @@
+export const config = {
+  AUTH_URL: import.meta.env.VITE_AUTH_JWT_URL as string,
+};

examples/auth-generate-jwt/react/src/env.d.ts

@@ -2,6 +2,7 @@
 
 interface ImportMetaEnv {
   readonly VITE_ABLY_KEY: string;
+  readonly VITE_AUTH_JWT_URL: string;
 }
 
 interface ImportMeta {

examples/auth-generate-jwt/server/src/server.ts

@@ -1,9 +1,11 @@
 import express from 'express';
 import path from 'path';
+import { fileURLToPath } from 'url';
 import dotenv from 'dotenv';
 import cors from 'cors';
 import crypto from 'crypto';
 
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
 dotenv.config({ path: path.resolve(__dirname, '../../../.env.local') });
 
 const app = express();
@@ -21,8 +23,6 @@ function base64urlEncode(str: string) {
 }
 
 app.get('/generate-jwt', async (_req, res) => {
-  console.log('1 - /generate-jwt endpoint called');
-
   const ablyApiKey = process.env.VITE_ABLY_KEY || '';
   const [apiKeyName, apiKeySecret] = ablyApiKey.split(':');
   try {
@@ -51,8 +51,7 @@ app.get('/generate-jwt', async (_req, res) => {
     const signature = base64urlEncode(hmac.digest('base64'));
     const ablyJwt = base64Header + '.' + base64Claims + '.' + signature;
 
-    console.log('2 - JWT generated: ', ablyJwt);
-    res.json(ablyJwt);
+    res.type('application/jwt').send(ablyJwt);
   } catch (error) {
     res.status(500).json({ error: 'Failed to generate token' });
   }

examples/auth-request-token/javascript/src/config.ts

@@ -0,0 +1,3 @@
+export const config = {
+  AUTH_URL: import.meta.env.VITE_AUTH_TOKEN_URL as string,
+};

examples/auth-request-token/javascript/src/script.ts

@@ -1,5 +1,6 @@
 import * as Ably from 'ably';
 import './styles.css';
+import { config } from './config';
 
 const connectButton = document.querySelector('button') as HTMLButtonElement;
 
@@ -14,7 +15,15 @@ function handleConnect() {
     messageOne.textContent = '✓';
 
     const realtimeClient = new Ably.Realtime({
-      authUrl: 'http://localhost:3001/request-token',
+      authCallback: async (_tokenParams, callback) => {
+        try {
+          const response = await fetch(config.AUTH_URL || 'http://localhost:3001/request-token');
+          const token = await response.text();
+          callback(null, token);
+        } catch (error) {
+          callback(error instanceof Error ? error.message : String(error), null);
+        }
+      },
     });
 
     const messageTwo = document.getElementById('message-2');

examples/auth-request-token/javascript/vite-env.d.ts

@@ -1,5 +1,6 @@
 interface ImportMetaEnv {
   readonly VITE_ABLY_KEY: string;
+  readonly VITE_AUTH_TOKEN_URL: string;
   // Add other environment variables here if needed
 }
 

examples/auth-request-token/react/src/App.tsx

@@ -2,6 +2,7 @@ import React, { useState, useEffect } from 'react';
 import * as Ably from 'ably';
 import { AblyProvider, useConnectionStateListener } from 'ably/react';
 import './styles/styles.css';
+import { config } from './config';
 
 interface StatusMessage {
   id: number;
@@ -53,10 +54,36 @@ export default function App() {
   ]);
 
   const handleConnect = async () => {
-    // Navigate to authenticated page
-    window.location.href = '/authenticated';
+    // Update first message
+    setMessages((prevMessages) => prevMessages.map((msg) => (msg.id === 1 ? { ...msg, success: true } : msg)));
+
+    // Initialize Ably client with token auth
+    const realtimeClient = new Ably.Realtime({
+      authCallback: async (_tokenParams, callback) => {
+        try {
+          const response = await fetch(config.AUTH_URL || 'http://localhost:3001/request-token');
+          const token = await response.text();
+          callback(null, token);
+        } catch (error) {
+          callback(error instanceof Error ? error.message : String(error), null);
+        }
+      },
+    });
+
+    // Update second message
+    setMessages((prevMessages) => prevMessages.map((msg) => (msg.id === 2 ? { ...msg, success: true } : msg)));
+
+    setClient(realtimeClient);
   };
 
+  if (client) {
+    return (
+      <AblyProvider client={client}>
+        <StatusMessages messages={messages} setMessages={setMessages} />
+      </AblyProvider>
+    );
+  }
+
   return (
     <div className="flex items-center justify-center min-h-screen bg-gray-100">
       <div className="bg-white shadow-md rounded-md p-8 w-[50%] flex flex-col">

examples/auth-request-token/react/src/config.ts

@@ -0,0 +1,3 @@
+export const config = {
+  AUTH_URL: import.meta.env.VITE_AUTH_TOKEN_URL as string,
+};

examples/auth-request-token/react/src/env.d.ts

@@ -2,6 +2,7 @@
 
 interface ImportMetaEnv {
   readonly VITE_ABLY_KEY: string;
+  readonly VITE_AUTH_TOKEN_URL: string;
 }
 
 interface ImportMeta {

examples/auth-request-token/server/src/server.ts

@@ -1,9 +1,11 @@
 import express from 'express';
 import path from 'path';
+import { fileURLToPath } from 'url';
 import dotenv from 'dotenv';
 import cors from 'cors';
 import Ably from 'ably';
 
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
 dotenv.config({ path: path.resolve(__dirname, '../../../.env.local') });
 
 const app = express();
@@ -19,10 +21,8 @@ app.use(
 const ably = new Ably.Rest(process.env.VITE_ABLY_KEY || '');
 
 app.get('/request-token', async (_req, res) => {
-  console.log('1 - /request-token endpoint called');
   try {
     const tokenRequest = await ably.auth.requestToken({ clientId: 'example-client-id' });
-    console.log('2 - Token generated:', tokenRequest);
     res.json(tokenRequest);
   } catch (error) {
     res.status(500).json({ error: 'Failed to generate token' });

src/components/Examples/ExamplesRenderer.tsx

@@ -73,6 +73,8 @@ const ExamplesRenderer = ({
     Object.entries(files).forEach(([languageKey, languageFiles]) => {
       result[languageKey as LanguageKey] = updateAblyConnectionKey(languageFiles, apiKey, {
         NAME: getRandomChannelName(), // Use CHANNEL_NAME as env var key
+        AUTH_TOKEN_URL: process.env.VITE_AUTH_TOKEN_URL || '',
+        AUTH_JWT_URL: process.env.VITE_AUTH_JWT_URL || '',
       });
     });
     return result;

src/data/examples/index.ts

@@ -23,6 +23,26 @@ export const examples: Example[] = [
     metaTitle: 'Build AI message-per-response streaming with Ably AI Transport',
     metaDescription: `Stream AI-generated tokens by appending them to a single message using Ably AI Transport. Each response appears as one compacted message in channel history.`,
   },
+  {
+    id: 'auth-generate-jwt',
+    name: 'Generate JWT',
+    description: 'Generate a JSON Web Token (JWT) for authenticating users.',
+    products: ['auth'],
+    layout: 'single-horizontal',
+    visibleFiles: ['src/script.ts', 'App.tsx', 'Chat.tsx', 'Home.tsx', 'index.tsx'],
+    metaTitle: `Authenticate with Ably using JWTs`,
+    metaDescription: `Learn how to generate and use JWTs for client authentication with Ably. Secure token-based auth for realtime applications.`,
+  },
+  {
+    id: 'auth-request-token',
+    name: 'Request Token',
+    description: 'Request an Ably Token for authenticating users.',
+    products: ['auth'],
+    layout: 'single-horizontal',
+    visibleFiles: ['src/script.ts', 'App.tsx', 'Chat.tsx', 'Home.tsx', 'index.tsx'],
+    metaTitle: `Authenticate with Ably Token`,
+    metaDescription: `Learn how to request and use Ably Tokens for client authentication. Secure token-based auth for realtime applications.`,
+  },
   {
     id: 'chat-presence',
     name: 'Chat presence',