TP5上传文件到OSS

最后更新时间：2023-02-01 20:13:54

php thinkphp

第一步：下载sdk

下载地址：https://github.com/aliyun/aliyun-oss-php-sdk?spm=a2c4g.11186623.2.9.451233bc4YHDpk

第二步：

将下载下来的文件，重命名为：alioss,放在extend文件夹下面

第三步：

在application下配置文件config.php中添加

//阿里云资源服务器配置，里面填写你们自己的oss账号的相关信息

'aliyunOss'=>[
     'KeyId' => '',
     'KeySecret' =>'',
     'Endpoint' => '',
     'Bucket'=> ''
]
PHP
第四步：

编写文件上传类

<?php
namespace app\common\controller;

use think\Controller;
use think\Config;
use think\Image;
use OSS\OssClient;
use OSS\Core\OssException;

class Alioss extends Controller
{

/*
  测试函数
  public function index(){
        return $this->fetch('user/index');
    }*/

/**
     * 单文件上传
     *  $file = request()->file('file');  //获取到上传的文件
     * @param $file
     * @return array|string
     */
    public function uploadFile($file)
    {
        import('alioss.autoload',EXTEND_PATH,'.php');
        $resResult = Image::open($file);
        // 尝试执行
        try {
            $config = Config::get('aliyunOss'); //获取Oss的配置
            //实例化对象 将配置传入
            $ossClient = new OssClient($config['KeyId'], $config['KeySecret'], $config['Endpoint']);
            //这里是有sha1加密 生成文件名 之后连接上后缀
            $fileName = sha1(date('YmdHis', time()) . uniqid()) . '.' . $resResult->type();
            //执行阿里云上传
            $result = $ossClient->uploadFile($config['Bucket'], $fileName, $file->getInfo()['tmp_name']);
            $arr = [
                'address:' => $result['info']['url'],
            ];
            return $arr;
        } catch (OssException $e) {
            return $e->getMessage();
        }
        //将结果输出
        dump($arr);
    }

/**
     * 多图片上传
     * @param $file_arr
     * @return array|string
     */
    public function uploadarr($file_arr){
        import('alioss.autoload',EXTEND_PATH,'.php');
        foreach($file_arr as $key=>$val){
            $resResult = Image::open($val);
            // 尝试执行
            try {
                $config = Config::get('aliyunOss'); //获取Oss的配置
                //实例化对象 将配置传入
                $ossClient = new OssClient($config['KeyId'], $config['KeySecret'], $config['Endpoint']);
                //这里是有sha1加密 生成文件名 之后连接上后缀
                $fileName = sha1(date('YmdHis', time()) . uniqid()) . '.' . $resResult->type();
                //执行阿里云上传
                $result = $ossClient->uploadFile($config['Bucket'], $fileName, $val->getInfo()['tmp_name']);
                $arr[$key] = $result['info']['url'];
            } catch (OssException $e) {
                return $e->getMessage();
            }
        }//endforeach
        return $arr;
    }

/**
     * 创建goods_img 删除多图片
     * @param $token
     */
    public function rm_image($objects){
        // 阿里云主账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM账号进行API访问或日常运维，请登录 https://ram.console.aliyun.com 创建RAM账号。
        import('alioss.autoload',EXTEND_PATH,'.php');
        try{
            $config = Config::get('aliyunOss'); //获取Oss的配置
            $ossClient = new OssClient($config['KeyId'], $config['KeySecret'], $config['Endpoint']);
            $ossClient->deleteObjects($config['Bucket'], $objects);
        } catch(OssException $e) {
            printf(__FUNCTION__ . ": FAILED\n");
            printf($e->getMessage() . "\n");
            return;
        }
    }

}
第五步：调用

$file=$this->request->file();
$user_id=$this->request->post();
$alioss = new Alioss();
$arr = $alioss->uploadFile($file['file']);

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