<?php

namespace App\Services\VoIP;

use App\Models\Setting;

class VoIPManager
{
    private ?VoIPProviderInterface $provider = null;

    public function provider(): VoIPProviderInterface
    {
        if ($this->provider === null) {
            $providerName = Setting::where('key', 'voip_provider')->value('value') ?? (app()->environment('testing') ? 'mock' : 'none');
            if (app()->environment('testing') && $providerName === 'none') {
                $providerName = 'mock';
            }
            $this->provider = match ($providerName) {
                'ami' => new AmiProvider,
                'api' => new ApiProvider,
                'socket' => new SocketProvider,
                'mock' => app()->environment('testing') ? new MockProvider : new DisabledProvider,
                default => new DisabledProvider,
            };
        }

        return $this->provider;
    }

    public function initiateCall(string $phone, ?string $callerId = null): array
    {
        return $this->provider()->initiateCall($phone, $callerId);
    }

    public function getCallStatus(string $providerCallId): array
    {
        return $this->provider()->getCallStatus($providerCallId);
    }

    public function getRecordingUrl(string $providerCallId): ?string
    {
        return $this->provider()->getRecordingUrl($providerCallId);
    }

    public function testConnection(): array
    {
        return $this->provider()->testConnection();
    }
}