miao/server/app/Widget/Tools/VideoUpload.php

<?php

namespace App\Widget\Tools;

use App\Models\BaseAttachmentModel;
use Illuminate\Support\Facades\Request;
use Intervention\Image\Facades\Image;
use Symfony\Component\HttpFoundation\File\Exception\FileException;

//use FFMpeg;
/**
 * Created by PhpStorm.
 * User: steven
 * Date: 16/9/12
 * Time: 下午8:06
 */
class VideoUpload
{

    protected static function mkFolder($path)
    {

        if (!is_readable($path)) {
            mkdir($path, 0700, true);
        }

    }


    /*
     * 文件存储工具
     *
     */

    public static function mvFile($fileName)
    {
        $rel_path =  '/upload/video/' . date('Ymd');
        $path = public_path() . $rel_path;
        if (!Request::hasFile($fileName)) return false;

        $file = Request::file($fileName);

        $fileSize = $file->getSize();


        $clientName = $file->getClientOriginalName();
        $md5 = md5($clientName . time());
        $md5_filename = $md5 . '.' . $file->getClientOriginalExtension();
        $fileMimeType = $file->getMimeType();
        try {
            if(!$file->move($path, $md5_filename)){
                return  false;
            }

            $real_path = $path . '/' . $md5_filename;
            $url_path = $rel_path . '/' . $md5_filename;

            $attachment = new BaseAttachmentModel();
            $attachment->name = $clientName;
            $attachment->md5 = $md5;
            $attachment->path = $real_path;
            $attachment->url = $url_path;
            $attachment->size = $fileSize;
            $attachment->file_type = $fileMimeType;
            if ($attachment->save()) {
                return env('APP_URL').'/attachment/'.$md5;
            } else {
                @unlink($real_path);
                return  false;
            }
        } catch (FileException $e) {
            return  false;
        }
    }

}