如何将Laravel应用通知实时发送到Discord？使用laravel-notification-channels/discord轻松实现！

<code class="bash">composer require laravel-notification-channels/discord</code>

<code class="php">// config/app.php
'providers' => [
    // ...
    NotificationChannels\Discord\DiscordServiceProvider::class,
],</code>

<code class="php">use Illuminate\Notifications\Notifiable;
use Illuminate\Database\Eloquent\Model;

class Guild extends Model
{
    use Notifiable;

    /**
     * Route notifications for the Discord channel.
     *
     * @return string
     */
    public function routeNotificationForDiscord()
    {
        // 假设你的模型有一个 discord_channel 字段存储了 Discord 频道ID
        return $this->discord_channel;
    }
}</code>

<code class="php">use NotificationChannels\Discord\Discord;

class UserDiscordSettingsController extends Controller
{
    public function store(Request $request)
    {
        $userId = $request->input('discord_user_id'); // 确保获取到的是 Discord 用户ID
        $channelId = app(Discord::class)->getPrivateChannel($userId);

        Auth::user()->update([
            'discord_user_id' => $userId,
            'discord_private_channel_id' => $channelId,
        ]);
        // 现在你可以通过 user->discord_private_channel_id 发送私聊通知了
    }
}</code>

<code class="php">use Illuminate\Bus\Queueable;
use Illuminate\Notifications\Notification;
use NotificationChannels\Discord\DiscordChannel;
use NotificationChannels\Discord\DiscordMessage;

class NewGameChallengeNotification extends Notification
{
    use Queueable;

    public $challenger;
    public $game;

    public function __construct(Guild $challenger, Game $game)
    {
        $this->challenger = $challenger;
        $this->game = $game;
    }

    /**
     * Get the notification's delivery channels.
     *
     * @param  mixed  $notifiable
     * @return array
     */
    public function via($notifiable)
    {
        return [DiscordChannel::class]; // 指定使用 Discord 渠道
    }

    /**
     * Get the Discord representation of the notification.
     *
     * @param  mixed  $notifiable
     * @return DiscordMessage
     */
    public function toDiscord($notifiable)
    {
        return DiscordMessage::create("你收到了一份来自 **{$this->challenger->name}** 的 *{$this->game->name}* 游戏挑战！");
    }
}</code>

<code class="php">$guild = Guild::find(1); // 假设这是你的 Discord 频道对应的模型
$challenger = User::find(1);
$game = Game::find(1);

$guild->notify(new NewGameChallengeNotification($challenger, $game));</code>

<code class="php">public function toDiscord($notifiable)
{
    return DiscordMessage::create('')
        ->embed([
            'title' => '新游戏挑战！',
            'description' => "你收到了一份来自 **{$this->challenger->name}** 的 *{$this->game->name}* 游戏挑战！",
            'color' => '7506394', // Discord 颜色代码，十进制
            'fields' => [
                [
                    'name' => '挑战者',
                    'value' => $this->challenger->name,
                    'inline' => true,
                ],
                [
                    'name' => '游戏',
                    'value' => $this->game->name,
                    'inline' => true,
                ],
            ],
            'footer' => [
                'text' => '来自你的 Laravel 应用',
            ],
            'timestamp' => now()->toIso8601String(),
        ]);
}</code>