OAuth improvements

app/Extensions/OAuth/Providers/AuthentikProvider.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Extensions\OAuth\Providers;
+
+use Filament\Forms\Components\TextInput;
+use SocialiteProviders\Authentik\Provider;
+
+final class AuthentikProvider extends OAuthProvider
+{
+    public function getId(): string
+    {
+        return 'authentik';
+    }
+
+    public function getProviderClass(): string
+    {
+        return Provider::class;
+    }
+
+    public function getServiceConfig(): array
+    {
+        return [
+            'client_id' => null,
+            'client_secret' => env('OAUTH_STEAM_CLIENT_SECRET'),
+            'allowed_hosts' => [
+                str_replace(['http://', 'https://'], '', env('APP_URL')),
+            ],
+        ];
+    }
+
+    public function getSettingsForm(): array
+    {
+        return array_merge(parent::getSettingsForm(), [
+            TextInput::make('OAUTH_AUTHENTIK_BASE_URL')
+                ->label('Base URL')
+                ->placeholder('Base URL')
+                ->columnSpan(2)
+                ->required()
+                ->url()
+                ->autocomplete(false)
+                ->default(env('OAUTH_AUTHENTIK_BASE_URL')),
+            TextInput::make('OAUTH_AUTHENTIK_DISPLAY_NAME')
+                ->label('Display Name')
+                ->placeholder('Display Name')
+                ->columnSpan(2)
+                ->autocomplete(false)
+                ->default(env('OAUTH_AUTHENTIK_DISPLAY_NAME', 'Authentik')),
+        ]);
+    }
+
+    public function getName(): string
+    {
+        return env('OAUTH_AUTHENTIK_DISPLAY_NAME') ?? 'Authentik';
+    }
+
+    public function getHexColor(): string
+    {
+        return '#fd4b2d';
+    }
+
+    public static function register(): self
+    {
+        return new self();
+    }
+}

app/Extensions/OAuth/Providers/CommonProvider.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Extensions\OAuth\Providers;
+
+final class CommonProvider extends OAuthProvider
+{
+    protected function __construct(private string $id, private ?string $providerClass, private ?string $icon, private ?string $hexColor)
+    {
+        parent::__construct();
+    }
+
+    public function getId(): string
+    {
+        return $this->id;
+    }
+
+    public function getProviderClass(): ?string
+    {
+        return $this->providerClass;
+    }
+
+    public function getIcon(): ?string
+    {
+        return $this->icon;
+    }
+
+    public function getHexColor(): ?string
+    {
+        return $this->hexColor;
+    }
+
+    public static function register(string $id, ?string $providerClass = null, ?string $icon = null, ?string $hexColor = null): static
+    {
+        return new self($id, $providerClass, $icon, $hexColor);
+    }
+}

app/Extensions/OAuth/Providers/DiscordProvider.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Extensions\OAuth\Providers;
+
+use Filament\Forms\Components\Placeholder;
+use Filament\Forms\Components\TextInput;
+use Filament\Forms\Components\Wizard\Step;
+use Illuminate\Support\HtmlString;
+use Illuminate\Support\Str;
+use SocialiteProviders\Discord\Provider;
+use Webbingbrasil\FilamentCopyActions\Forms\Actions\CopyAction;
+
+final class DiscordProvider extends OAuthProvider
+{
+    public function getId(): string
+    {
+        return 'discord';
+    }
+
+    public function getProvider(): string
+    {
+        return Provider::class;
+    }
+
+    public function getSetupSteps(): array
+    {
+        return array_merge([
+            Step::make('Register new Discord OAuth App')
+                ->schema([
+                    Placeholder::make('')
+                        ->content(new HtmlString('<p>Visit the <u><a href="https://discord.com/developers/applications" target="_blank">Discord Developer Portal</a></u> and click on <b>New Application</b>. Enter a <b>Name</b> (e.g. your panel name) and click on <b>Create</b>.</p><p>Copy the <b>Client ID</b> and the <b>Client Secret</b>, you will need them in the final step.</p>')),
+                    Placeholder::make('')
+                        ->content(new HtmlString('<p>Under <b>Redirects</b> add the below URL.</p>')),
+                    TextInput::make('_noenv_redirect')
+                        ->label('Redirect URL')
+                        ->disabled()
+                        ->hintAction(CopyAction::make())
+                        ->formatStateUsing(fn () => config('app.url') . (Str::endsWith(config('app.url'), '/') ? '' : '/') . 'auth/oauth/callback/discord'),
+                ]),
+        ], parent::getSetupSteps());
+    }
+
+    public function getIcon(): string
+    {
+        return 'tabler-brand-discord-f';
+    }
+
+    public function getHexColor(): string
+    {
+        return '#5865F2';
+    }
+
+    public static function register(): self
+    {
+        return new self();
+    }
+}

app/Extensions/OAuth/Providers/GithubProvider.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Extensions\OAuth\Providers;
+
+use Filament\Forms\Components\Placeholder;
+use Filament\Forms\Components\TextInput;
+use Filament\Forms\Components\Wizard\Step;
+use Illuminate\Support\HtmlString;
+use Illuminate\Support\Str;
+use Webbingbrasil\FilamentCopyActions\Forms\Actions\CopyAction;
+
+final class GithubProvider extends OAuthProvider
+{
+    public function getId(): string
+    {
+        return 'github';
+    }
+
+    public function getSetupSteps(): array
+    {
+        return array_merge([
+            Step::make('Register new Github OAuth App')
+                ->schema([
+                    Placeholder::make('')
+                        ->content(new HtmlString('<p>Visit the <u><a href="https://github.com/settings/developers" target="_blank">Github Developer Dashboard</a></u>, go to <b>OAuth Apps</b> and click on <b>New OAuth App</b>.</p><p>Enter an <b>Application name</b> (e.g. your panel name), set <b>Homepage URL</b> to your panel url and enter the below url as <b>Authorization callback URL</b>.</p>')),
+                    TextInput::make('_noenv_callback')
+                        ->label('Authorization callback URL')
+                        ->disabled()
+                        ->hintAction(CopyAction::make())
+                        ->default(fn () => config('app.url') . (Str::endsWith(config('app.url'), '/') ? '' : '/') . 'auth/oauth/callback/github'),
+                    Placeholder::make('')
+                        ->content(new HtmlString('<p>When you filled all fields click on <b>Register application</b>.</p>')),
+                ]),
+            Step::make('Create Client Secret')
+                ->schema([
+                    Placeholder::make('')
+                        ->content(new HtmlString('<p>Once you registered your app, generate a new <b>Client Secret</b>.</p><p>You will also need the <b>Client ID</b>.</p>')),
+                ]),
+        ], parent::getSetupSteps());
+    }
+
+    public function getIcon(): string
+    {
+        return 'tabler-brand-github-f';
+    }
+
+    public function getHexColor(): string
+    {
+        return '#4078c0';
+    }
+
+    public static function register(): self
+    {
+        return new self();
+    }
+}

app/Extensions/OAuth/Providers/OAuthProvider.php

@@ -0,0 +1,112 @@
+<?php
+
+namespace App\Extensions\OAuth\Providers;
+
+use Filament\Forms\Components\TextInput;
+use Filament\Forms\Components\Wizard\Step;
+use Illuminate\Support\Facades\Event;
+use Illuminate\Support\Str;
+use SocialiteProviders\Manager\SocialiteWasCalled;
+
+abstract class OAuthProvider
+{
+    protected static array $providers = [];
+
+    public static function get(?string $id = null): array|self
+    {
+        return $id ? static::$providers[$id] : static::$providers;
+    }
+
+    protected function __construct()
+    {
+        if (array_key_exists($this->getId(), static::$providers)) {
+            logger()->warning("Tried to create duplicate OAuth provider with id '{$this->getId()}'");
+
+            return;
+        }
+
+        config()->set('services.' . $this->getId(), array_merge($this->getServiceConfig(), ['redirect' => '/auth/oauth/callback/' . $this->getId()]));
+
+        if ($this->getProviderClass()) {
+            Event::listen(function (SocialiteWasCalled $event) {
+                $event->extendSocialite($this->getId(), $this->getProviderClass());
+            });
+        }
+
+        static::$providers[$this->getId()] = $this;
+    }
+
+    abstract public function getId(): string;
+
+    public function getProviderClass(): ?string
+    {
+        return null;
+    }
+
+    public function getServiceConfig(): array
+    {
+        $id = Str::upper($this->getId());
+
+        return [
+            'client_id' => env("OAUTH_{$id}_CLIENT_ID"),
+            'client_secret' => env("OAUTH_{$id}_CLIENT_SECRET"),
+        ];
+    }
+
+    public function getSettingsForm(): array
+    {
+        $id = Str::upper($this->getId());
+
+        return [
+            TextInput::make("OAUTH_{$id}_CLIENT_ID")
+                ->label('Client ID')
+                ->placeholder('Client ID')
+                ->columnSpan(2)
+                ->required()
+                ->password()
+                ->revealable()
+                ->autocomplete(false)
+                ->default(env("OAUTH_{$id}_CLIENT_ID")),
+            TextInput::make("OAUTH_{$id}_CLIENT_SECRET")
+                ->label('Client Secret')
+                ->placeholder('Client Secret')
+                ->columnSpan(2)
+                ->required()
+                ->password()
+                ->revealable()
+                ->autocomplete(false)
+                ->default(env("OAUTH_{$id}_CLIENT_SECRET")),
+        ];
+    }
+
+    public function getSetupSteps(): array
+    {
+        return [
+            Step::make('OAuth Config')
+                ->columns(4)
+                ->schema($this->getSettingsForm()),
+        ];
+    }
+
+    public function getName(): string
+    {
+        return Str::title($this->getId());
+    }
+
+    public function getIcon(): ?string
+    {
+        return null;
+    }
+
+    public function getHexColor(): ?string
+    {
+        return null;
+    }
+
+    public function isEnabled(): bool
+    {
+        $id = Str::upper($this->getId());
+
+        return env("OAUTH_{$id}_ENABLED", false);
+    }
+}