commit d4fc0f73a2c55909243b480e7a1a9d64304cfecf
Author: Martin Bean <martin@martinbean.co.uk>
Date:   Fri May 22 13:32:55 2020 +0100

    Initial commit

diff --git a/.editorconfig b/.editorconfig
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+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 4
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
diff --git a/.gitignore b/.gitignore
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+/vendor
+composer.lock
diff --git a/README.md b/README.md
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+# Discord provider for Laravel Socialite
+A provider for [Laravel Socialite][1] that allows authentication as a Discord user.
+_Authenticating as a bot is currently not supported._
+
+## Installation
+```
+composer require martinbean/socialite-discord-provider
+```
+
+## Usage
+The package registers a Socialite driver with the name of `discord`.
+
+Before using the driver, create an OAuth application in Discord’s developer portal:
+https://discord.com/developers/applications
+
+Set your client ID and client secret as environment variables, and then reference them in your **config/services.php** file.
+You will also need to add a redirect URL to your application.
+
+```php
+<?php
+
+// config/services.php
+
+return [
+
+    // Any other services
+
+    'discord' => [
+        'client_id' => env('DISCORD_CLIENT_ID'),
+        'client_secret' => env('DISCORD_CLIENT_SECRET'),
+        'redirect' => '/auth/discord/callback',
+    ],
+
+];
+```
+
+The `redirect` value will need to match a redirect URL in your Discord application settings. It can be relative as above.
+
+Then, create a controller to redirect and handle the token callback:
+
+```php
+<?php
+
+namespace App\Http\Controllers\Auth;
+
+use App\Http\Controllers\Controller;
+use Laravel\Socialite\Facades\Socialite;
+
+class DiscordController extends Controller
+{
+    /**
+     * Redirect the user to the Discord authentication page.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function redirectToProvider()
+    {
+        return Socialite::driver('discord')->redirect();
+    }
+
+    /**
+     * Obtain the user information from Discord.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function handleProviderCallback()
+    {
+        $user = Socialite::driver('discord')->user();
+
+        // $user->token;
+    }
+}
+```
+
+### Scopes
+Discord supports various scopes. You can find a list here: https://discord.com/developers/docs/topics/oauth2#shared-resources-oauth2-scopes
+To request additional scopes when authenticating, you can use the `scopes` method before redirecting:
+
+```php
+return Socialite::driver('discord')
+    ->scopes(['guilds', 'messages.read'])
+    ->redirect();
+```
+
+## Issues
+If you have any problems using this package, please open an issue on the [GitHub repository][2].
+
+[1] https://laravel.com/docs/master/socialite
+[2]: https://github.com/martinbean/socialite-discord-provider
diff --git a/composer.json b/composer.json
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+++ b/composer.json
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+{
+    "name": "martinbean/socialite-discord-provider",
+    "description": "A Discord provider for Laravel Socialite.",
+    "version": "1.0",
+    "type": "library",
+    "keywords": [
+        "laravel",
+        "socialite",
+        "discord",
+        "oauth"
+    ],
+    "readme": "README.md",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Martin Bean",
+            "email": "martin@martinbean.co.uk",
+            "homepage": "https://martinbean.co.uk"
+        }
+    ],
+    "support": {
+        "issues": "https://github.com/martinbean/socialite-discord-provider/issues",
+        "source": "https://github.com/martinbean/socialite-discord-provider"
+    },
+    "require": {
+        "laravel/socialite": "^4.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "MartinBean\\Laravel\\Socialite\\": "src/"
+        }
+    },
+    "config": {
+        "sort-packages": true
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "MartinBean\\Laravel\\Socialite\\DiscordServiceProvider"
+            ]
+        }
+    }
+}
diff --git a/src/DiscordProvider.php b/src/DiscordProvider.php
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+++ b/src/DiscordProvider.php
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+<?php
+
+namespace MartinBean\Laravel\Socialite;
+
+use Laravel\Socialite\Two\AbstractProvider;
+use Laravel\Socialite\Two\ProviderInterface;
+use Laravel\Socialite\Two\User;
+
+class DiscordProvider extends AbstractProvider implements ProviderInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected $scopes = [
+        'email',
+        'identify',
+    ];
+
+    /**
+     * {@inheritDoc}
+     */
+    protected $scopeSeparator = ' ';
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getAuthUrl($state)
+    {
+        return $this->buildAuthUrlFromBase('https://discord.com/api/oauth2/authorize', $state);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getTokenUrl()
+    {
+        return 'https://discord.com/api/oauth2/token';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getUserByToken($token)
+    {
+        $userUrl = 'https://discord.com/api/users/@me';
+
+        $response = $this->getHttpClient()->get($userUrl, [
+            'headers' => [
+                'Authorization' => 'Bearer '.$token,
+            ],
+        ]);
+
+        return json_decode($response->getBody(), true);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function mapUserToObject(array $user)
+    {
+        return (new User())->setRaw($user)->map([
+            'id' => $user['id'],
+            'name' => $user['username'],
+            'email' => $user['email'],
+            'avatar' => sprintf('https://cdn.discordapp.com/avatars/%s/%s.png', $user['id'], $user['avatar']),
+        ]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getTokenFields($code)
+    {
+        return [
+            'client_id' => $this->clientId,
+            'client_secret' => $this->clientSecret,
+            'code' => $code,
+            'grant_type' => 'authorization_code',
+            'redirect_uri' => $this->redirectUrl,
+        ];
+    }
+}
diff --git a/src/DiscordServiceProvider.php b/src/DiscordServiceProvider.php
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+++ b/src/DiscordServiceProvider.php
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+<?php
+
+namespace MartinBean\Laravel\Socialite;
+
+use Illuminate\Contracts\Foundation\Application;
+use Illuminate\Support\Arr;
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Str;
+use Laravel\Socialite\Facades\Socialite;
+
+class DiscordServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        Socialite::extend('discord', function (Application $app) {
+            $config = $app->make('config')->get('services.discord');
+
+            $redirect = value(Arr::get($config, 'redirect'));
+
+            return new DiscordProvider(
+                $app->make('request'),
+                Arr::get($config, 'client_id', ''),
+                Arr::get($config, 'client_secret', ''),
+                Str::startsWith($redirect, '/') ? $app->make('url')->to($redirect) : $redirect,
+                Arr::get($config, 'guzzle', [])
+            );
+        });
+    }
+}