LineMessagingService.php

<?php

namespace App\Services;

use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Http;

class LineMessagingService
{
    public function push($to, $messages)
    {
        $response = Http::withToken(env('LINE_BOT_CHANNEL_ACCESS_TOKEN'))
            ->withBody(json_encode([
                'to' => $to,
                'messages' => $messages,
            ]), 'application/json')
            ->post('https://api.line.me/v2/bot/message/push');

        $response->throw()->json();

        return $response;
    }

    public function multicast($to, $messages)
    {
        $response = Http::withToken(env('LINE_BOT_CHANNEL_ACCESS_TOKEN'))
            ->withBody(json_encode([
                'to' => $to,
                'messages' => $messages,
            ]), 'application/json')
            ->post('https://api.line.me/v2/bot/message/multicast');

        $response->throw()->json();

        return $response;
    }

    public function setDefaultRichMenuForUser($lineUserId, $richMenuId)
    {
        $response = Http::withToken(env('LINE_BOT_CHANNEL_ACCESS_TOKEN'))
            ->post("https://api.line.me/v2/bot/user/{$lineUserId}/richmenu/{$richMenuId}");

        $response->throw()->json();

        return $response;
    }
}