src/Biz/Player/Service/Impl/PlayerServiceImpl.php

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

<?php

namespace Biz\Player\Service\Impl;

use AppBundle\Common\ArrayToolkit;
use Biz\BaseService;
use Biz\File\Service\FileImplementor;
use Biz\File\Service\UploadFileService;
use Biz\MaterialLib\Service\MaterialLibService;
use Biz\Player\PlayerException;
use Biz\Player\Service\PlayerService;
use Biz\System\Service\SettingService;
use Biz\User\Service\TokenService;

class PlayerServiceImpl extends BaseService implements PlayerService
{
    public function getAudioAndVideoPlayerType($file)
    {
        switch ($file['type']) {
            case 'audio':
                return 'audio-player';
            case 'video':
                return 'local' == $file['storage'] ? 'local-video-player' : 'balloon-cloud-video-player';
            default:
                return null;
        }
    }

    public function agentInWhiteList($userAgent)
    {
        $whiteList = array('iPhone', 'iPad', 'Android', 'HTC');

        return ArrayToolkit::some($whiteList, function ($agent) use ($userAgent) {
            return strpos($userAgent, $agent) > -1;
        });
    }

    public function getVideoFilePlayer($file, $agentInWhiteList, $context, $ssl)
    {
        $storageSetting = $this->getSettingService()->get('storage');

        $isEncryptionPlus = isset($storageSetting['enable_hls_encryption_plus']) && (bool) $storageSetting['enable_hls_encryption_plus'];

        if (!$this->isHiddenVideoHeader()) {
            // 加入片头信息
            $videoHeaderFile = $this->getUploadFileService()->getFileByTargetType('headLeader');
            if (!empty($videoHeaderFile) && 'success' == $videoHeaderFile['convertStatus']) {
                $context['videoHeaderLength'] = $videoHeaderFile['length'];
            }
        }

        if (!empty($file['convertParams']['hasVideoWatermark'])) {
            $file['videoWatermarkEmbedded'] = 1;
        }

        $result = $this->getMaterialLibService()->player($file['globalId'], $ssl);

        if (isset($result['subtitles'])) {
            $this->filterSubtitles($result['subtitles']);
            $context['subtitles'] = $result['subtitles'];