PHP上傳檔案到阿里雲OSS,nginx代理訪問
阿新 • • 發佈:2020-09-16
1. 阿里雲OSS建立儲存空間Bucket(讀寫許可權為:公共讀)
2. 拿到相關配置
accessKeyId:*********
accessKeySecret:*********
endpoint:********
bucket:********
3.建立 oss.php上傳類 (基於thinkphp5)
<?php
namespace app\controller;
use OSS\OssClient;
class Oss {
private static $_instance;
private function __construct() {
}
private function __clone() {
}
/**
* 獲取一個OssClient例項
* @return null|OssClient
*/
public static function getInstance() {
if (!(self::$_instance instanceof OssClient)) {
try {
self::$_instance = new OssClient(env(‘oss.access_key_id‘), env(‘oss.access_key_secret‘), env(‘oss.endpoint‘), false);
} catch (OssException $e) {
printf(__FUNCTION__ . "creating OssClient instance: FAILED\n");
printf($e->getMessage() . "\n");
return null;
}
}
return self::$_instance;
}
/**
* 獲取bucket
* @return string
*/
public static function getBucketName()
{
return env(‘oss.bucket‘);
}
}
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3.上傳呼叫
use app\controller\Oss;
public function addShopImg(){
$this->checkParams(‘shop_id‘);
$file = $this->request->file(‘image‘);
if ($file && ($file->getError() == ‘‘) && $file->checkImg() && $file->checkSize(5*1024*1024)) {
$info = $file->move(APP_PATH . ‘../public/upload/shops/‘);
//上傳圖片至阿里雲oss
$fileName = ‘biz_oss/upload/shops/‘ . $info->getFilename();
$ossClient = Oss::getInstance();
$bucket = Oss::getBucketName();
$ossClient->uploadFile($bucket, $fileName, $info->getPathname());
$data[‘shop_img‘] = ‘/upload/shops/‘.$info->getFilename();
$data[‘shop_id‘] = $this->params[‘shop_id‘];
$re = db(‘shopImg‘)->insert($data);
if($re){
Api::output();
}else{
Api::fail(2, ‘上傳失敗‘);
}
} else {
Api::fail(1, ‘圖片不合規‘);
}
}
4.訪問 oss域名地址 不可在瀏覽器直接訪問 可用nginx 代理
配置中加入:
location ^~ /biz_oss {
proxy_pass http://xxxxxx.oss-cn-shenzhen-internal.aliyuncs.com;
}
重啟nginx
nginx配置的域名(server_name)後接上 /biz_oss 如:kwdst.3ce.com/biz_oss 即可指向oss上資源儲存的空間
如下 $oss_url =kwdst.3ce.com/biz_oss
<div>
<img src="{$oss_url}{$img.shop_img}" />
</div >
如此瀏覽器中html即可訪問載入 oss上圖片資源。