Started working on parsing symfony cast pages.

app/Http/Controllers/Controller.php

@@ -2,6 +2,8 @@
 
 namespace App\Http\Controllers;
 
+use App\Http\SymfonyCastDl\HtmlParser;
+use App\Http\SymfonyCastDl\SymfonyCastDlService;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
 use Illuminate\Foundation\Bus\DispatchesJobs;
 use Illuminate\Foundation\Validation\ValidatesRequests;
@@ -10,4 +12,9 @@ use Illuminate\Routing\Controller as BaseController;
 class Controller extends BaseController
 {
     use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+
+    public function index(HtmlParser $htmlParser)
+    {
+        $service = new SymfonyCastDlService($htmlParser);
+    }
 }

app/Http/SymfonyCastDl/HtmlParser.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Http\SymfonyCastDl;
+
+use DiDom\Document;
+use GuzzleHttp\Psr7\Response;
+
+class HtmlParser
+{
+    public function getCsrfToken(Response $response): string
+    {
+        $document = new Document($response->getBody()->getContents());
+        return $document->first('input[name="_csrf_token"]')->attr('value');
+    }
+
+    public function getCourses(Response $response): array
+    {
+        $courses = [];
+        $document = new Document($response->getBody()->getContents());
+        foreach ($document->find('div.js-course-item') as $courseItem) {
+            $course = [];
+            $course['name'] = $courseItem->first('h3')->text();
+            $course['link'] = $courseItem->first('a')->attr('href');
+            $course['status'] = $courseItem->attr('data-status');
+            $course['chapter-count'] = $courseItem->attr('data-chapter-count');
+            $course['times-watched'] = $courseItem->attr('data-times-watched');
+
+            $courses[] = $course;
+        }
+        return $courses;
+    }
+
+    public function getCourseDetails(Response $response): array
+    {
+        $document = new Document($response->getBody()->getContents());
+        $info = ['chapters' => []];
+        foreach ($document->find('ul.chapter-list li') as $chapter) {
+            $info['chapters'][] = [
+                'link' => $chapter->first('a')->attr('href'),
+                'title' => preg_replace('/\v(?:[\v\h]+)/', '', $chapter->first('.col')->text()),
+                'duration' => $chapter->first('.length-styling')->text(),
+            ];
+        }
+
+        return $info;
+    }
+
+}

app/Http/SymfonyCastDl/SymfonyCastDlService.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Http\SymfonyCastDl;
+
+use GuzzleHttp\TransferStats;
+use DiDom\Document;
+use GuzzleHttp\Client;
+
+class SymfonyCastDlService
+{
+    public function __construct(HtmlParser $htmlParser)
+    {
+        $client = new Client([
+            'base_uri' => "https://symfonycasts.com",
+            'cookies' => true
+        ]);
+
+        $response = $client->get('login');
+
+
+        $token = $htmlParser->getCsrfToken($response);
+
+        $response = $client->post('login', [
+            'form_params' => [
+//                'email' => 'krzysiej@gmail.com',
+//                'password' => '',
+                '_csrf_token' => $token
+            ],
+            'on_stats' => function (TransferStats $stats) use (&$currentUrl) {
+                $currentUrl = $stats->getEffectiveUri();
+            }
+        ]);
+
+        $coursePage = $client->get('courses/filtering');
+//        dump($htmlParser->getCourses($coursePage));
+
+        $singleCoursePage = $client->get('screencast/api-platform');
+        dd($htmlParser->getCourseDetails($singleCoursePage));
+    }
+}

composer.json

@@ -7,6 +7,7 @@
     "require": {
         "php": "^8.0.2",
         "guzzlehttp/guzzle": "^7.2",
+        "imangazaliev/didom": "^2.0",
         "laravel/framework": "^9.19",
         "laravel/sanctum": "^3.0",
         "laravel/tinker": "^2.7"

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "ccbd816a07b206f971042295b899d1ba",
+    "content-hash": "6969489719f565e06eb44575a4396934",
     "packages": [
         {
             "name": "brick/math",
@@ -893,6 +893,58 @@
             ],
             "time": "2022-06-20T21:43:11+00:00"
         },
+        {
+            "name": "imangazaliev/didom",
+            "version": "2.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Imangazaliev/DiDOM.git",
+                "reference": "87f7089d95aef7fd09dc68826cfa245b90f3040b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Imangazaliev/DiDOM/zipball/87f7089d95aef7fd09dc68826cfa245b90f3040b",
+                "reference": "87f7089d95aef7fd09dc68826cfa245b90f3040b",
+                "shasum": ""
+            },
+            "require": {
+                "ext-dom": "*",
+                "ext-iconv": "*",
+                "php": ">=7.2"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^8.5"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "DiDom\\": "src/DiDom/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Imangazaliev Muhammad",
+                    "email": "imangazalievm@gmail.com"
+                }
+            ],
+            "description": "Simple and fast HTML parser",
+            "homepage": "https://github.com/Imangazaliev/DiDOM",
+            "keywords": [
+                "didom",
+                "html",
+                "parser",
+                "xml"
+            ],
+            "support": {
+                "issues": "https://github.com/Imangazaliev/DiDOM/issues",
+                "source": "https://github.com/Imangazaliev/DiDOM/tree/2.0"
+            },
+            "time": "2022-05-08T01:48:13+00:00"
+        },
         {
             "name": "laravel/framework",
             "version": "v9.23.0",

routes/web.php

@@ -13,6 +13,6 @@ use Illuminate\Support\Facades\Route;
 |
 */
 
-Route::get('/', function () {
+Route::get('/', [\App\Http\Controllers\Controller::class, 'index']);
-    return view('welcome');
+
-});
+