Update CHANGELOG

Author: nasrulhazim

CHANGELOG.md

@@ -2,6 +2,130 @@
 
 All notable changes to `laravel-media-secure` will be documented in this file.
 
+## Update dependencies and usage setup - 2025-07-24
+
+**Full Changelog**: https://github.com/cleaniquecoders/laravel-media-secure/compare/2.2.1...3.0
+
+### Installation
+
+You can install the package via composer:
+
+```bash
+composer require cleaniquecoders/laravel-media-secure
+
+```
+Publish the config file with:
+
+```bash
+php artisan vendor:publish --tag="media-secure-config"
+
+```
+### Usage
+
+In case you want more control on who are able to access to the media, you can use the [Laravel Policy](https://laravel.com/docs/12.x/authorization#creating-policies). You just need to define the policy, then it's done. This package will use the policy to handle more sophisticated and complex rules accessing to your media files.
+
+Make sure you are using [Laravel Medialibrary](https://spatie.be/docs/laravel-medialibrary/v10/introduction) package.
+
+When the `require_auth` configuration is enabled (`'require_auth' => true`), the use who want to access to the media require to login.
+
+When the `strict` configuration is enabled (`'strict' => true`), the **parent model of the media** (`$media->model`) is **required to have its own policy** registered.
+
+This policy **must define** the access methods:
+
+* `view`
+* `stream`
+* `download`
+
+These methods will be used by `MediaPolicy` to determine whether the user is authorised to access the media.
+
+#### Why Is This Required?
+
+Since Spatie's Media Library uses polymorphic relationships, media items are attached to various parent models (e.g., `Document`, `Post`, `User`, etc.).
+To enforce fine-grained control, `MediaPolicy` delegates authorisation checks to the parent model’s policy.
+
+#### What You Must Do
+
+1. Create a policy for the parent model (e.g., `DocumentPolicy`).
+   
+2. Define the following methods in that policy:
+   
+   * `view(User $user, Document $document)`
+   * `stream(User $user, Document $document)`
+   * `download(User $user, Document $document)`
+   
+
+#### Example: `DocumentPolicy`
+
+```php
+namespace App\Policies;
+
+use App\Models\Document;
+use App\Models\User;
+
+class DocumentPolicy
+{
+    public function view(User $user, Document $document): bool
+    {
+        return $user->id === $document->user_id;
+    }
+
+    public function stream(User $user, Document $document): bool
+    {
+        return $user->id === $document->user_id;
+    }
+
+    public function download(User $user, Document $document): bool
+    {
+        return $user->id === $document->user_id;
+    }
+}
+
+```
+> These methods **must be defined** because `MediaPolicy` uses the value from the `MediaAccess` enum to call `Gate::allows($type, $media->model)`.
+
+#### Register the Policy
+
+In your `AuthServiceProvider`:
+
+```php
+protected $policies = [
+    \App\Models\Document::class => \App\Policies\DocumentPolicy::class,
+];
+
+```
+#### What Happens If No Policy Exists?
+
+| Condition        | Result                                                            |
+| ---------------- | ----------------------------------------------------------------- |
+| `strict = true`  | Access will be denied if the parent model doesn't have a policy   |
+| `strict = false` | Access will be granted without checking the parent model's policy |
+
+#### Summary
+
+| Requirement                                  | Mandatory | When                              |
+| -------------------------------------------- | --------- | --------------------------------- |
+| Parent model has a policy                    | ✅         | When `strict = true`              |
+| Defines `view`, `stream`, `download` methods | ✅         | For enum-based access control     |
+| Policy registered in `AuthServiceProvider`   | ✅         | Required by Laravel's Gate system |
+
+#### Helpers
+
+You upload / add media as documented in Laravel Medialibrary. Then to generate links:
+
+```php
+// Get the view URL
+// https://your-app.com/media/view/some-random-uuid
+$view_url = get_view_media_url($media);
+
+// Get the download URL
+// https://your-app.com/media/download/some-random-uuid
+$download_url = get_download_media_url($media);
+
+// Get the stream URL
+// https://your-app.com/media/stream/some-random-uuid
+$stream_url = get_stream_media_url($media);
+
+```
 ## Update Setup in README - 2025-07-16
 
 **Full Changelog**: https://github.com/cleaniquecoders/laravel-media-secure/compare/2.2.0...2.2.1