add Twilio integration for sending WhatsApp messages and handling callbacks

.env.example

 VITE_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
 
 DEBUGBAR_ENABLED=false
+
+TWILIO_SID=your_twilio_account_sid
+TWILIO_AUTH_TOKEN=your_twilio_auth_token
+TWILIO_PHONE_NUMBER=your_twilio_phone_number

app/Http/Controllers/TwilioController.php

+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Log;
+use Twilio\Rest\Client;
+
+class TwilioController extends Controller
+{
+    public function sendWhatsAppMessage(Request $request)
+    {
+        // $request->validate([
+        //     'to' => 'required',
+        //     'message' => 'required',
+        // ]);
+
+        $sid = config('twilio.sid');
+        $token = config('twilio.auth_token');
+        $from = config('twilio.from');
+        $twilio = new Client($sid, $token);
+
+        try {
+            $message = $twilio->messages
+            ->create("whatsapp:+60126194469", // to
+                array(
+                "from" => $from,
+                "contentSid" => "HXb5b62575e6e4ff6129ad7c8efe1f983e",
+                "contentVariables" => '{"1":"12/1","2":"3pm"}',
+                "body" => "Your Message"
+                )
+            );
+
+            return response()->json(['status' => 'Message sent successfully', 'message_sid' => $message->sid]);
+        } catch (\Exception $e) {
+            return response()->json(['status' => 'Failed to send message', 'error' => $e->getMessage()], 500);
+        }
+    }
+
+    public function handleWhatsAppCallback(Request $request)
+    {
+        $data = $request->all();
+        // Log the callback data
+        Log::info('WhatsApp Callback Data:', $data);
+
+        return response()->json(['status' => 'Callback received', 'data' => $data]);
+    }
+}

composer.json

         "laravel/framework": "^10.8",
         "laravel/sanctum": "^3.2",
         "laravel/tinker": "^2.8",
-        "statamic/cms": "^4.0"
+        "statamic/cms": "^4.0",
+        "twilio/sdk": "*"
     },
     "require-dev": {
         "barryvdh/laravel-debugbar": "^3.8.1",

composer.lock

         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "88337a197bd9098ea3816ea068857e9c",
+    "content-hash": "a67397f21c534eeb9c04ce82e2587d71",
     "packages": [
         {
             "name": "ajthinking/archetype",
             },
             "time": "2023-12-08T13:03:43+00:00"
         },
+        {
+            "name": "twilio/sdk",
+            "version": "8.3.9",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/twilio/twilio-php.git",
+                "reference": "b8a79247ad00daed6f823328a052293d498fac36"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/twilio/twilio-php/zipball/b8a79247ad00daed6f823328a052293d498fac36",
+                "reference": "b8a79247ad00daed6f823328a052293d498fac36",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1.0"
+            },
+            "require-dev": {
+                "guzzlehttp/guzzle": "^6.3 || ^7.0",
+                "phpunit/phpunit": ">=7.0 < 10"
+            },
+            "suggest": {
+                "guzzlehttp/guzzle": "An HTTP client to execute the API requests"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Twilio\\": "src/Twilio/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Twilio API Team",
+                    "email": "api@twilio.com"
+                }
+            ],
+            "description": "A PHP wrapper for Twilio's API",
+            "homepage": "https://github.com/twilio/twilio-php",
+            "keywords": [
+                "api",
+                "sms",
+                "twilio"
+            ],
+            "support": {
+                "issues": "https://github.com/twilio/twilio-php/issues",
+                "source": "https://github.com/twilio/twilio-php/tree/8.3.9"
+            },
+            "time": "2024-12-05T10:18:30+00:00"
+        },
         {
             "name": "ueberdosis/tiptap-php",
             "version": "1.4.0",

config/twilio.php

+<?php
+
+return [
+    'sid' => env('TWILIO_SID'),
+    'auth_token' => env('TWILIO_AUTH_TOKEN'),
+    'from' => env('TWILIO_WHATSAPP_FROM', 'whatsapp:+14155238886'),
+];

routes/api.php

 use App\Http\Controllers\EnquiryController;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Route;
+use App\Http\Controllers\TwilioController;
 
 /*
 |--------------------------------------------------------------------------
 // });
 
 Route::resource('/enquiry', EnquiryController::class);
+
+Route::post('/send-whatsapp', [TwilioController::class, 'sendWhatsAppMessage'])->withoutMiddleware([\App\Http\Middleware\VerifyCsrfToken::class]);
+Route::post('/callback-whatsapp', [TwilioController::class, 'handleWhatsAppCallback'])->withoutMiddleware([\App\Http\Middleware\VerifyCsrfToken::class]);