阿里云OSS对象存储

composer安装方式

composer require aliyuncs/oss-sdk-php

2.tp5中的aliyun配置文件
'aliyun'=>[
'accessKeyId'=> 'LTAIK8hGVmhUlOd5',
'accessKeySecret'=> 'XzNA8EBLMuH9SKQZqwdDa0dyDb3TOG',
'endpoint'=> 'oss-cn-shanghai-internal.aliyuncs.com',
'endpoint_out'=> 'oss-cn-shanghai.aliyuncs.com',
'custom'=> 'guwanimg.tianbaoweipai.com',
'bucket'=> 'onlineantique',
'pre_'=> 'guwan',
'gwpre_'=> 'guwan',
'aliyundomain'=> 'http://onlineantique.oss-cn-shanghai.aliyuncs.com',
'cdntianbao'=> 'http://guwanimg.tianbaoweipai.com'

]3，服务层封装类
<?php
namespace app\admin\collection;
use OSS\Core\OssException;
use OSS\OssClient;
use think\Config;

class AliyunOss
{
private $accessKeyId;
private $accessKeySecret;
private $endpoint;
public $bucket;
private $isCName;

public function __construct($isCName=true)
{
$this->accessKeyId = Config::get('aliyun.accessKeyId');
$this->accessKeySecret = Config::get('aliyun.accessKeySecret');

if($isCName===true){
$this->endpoint = Config::get('aliyun.custom');
}else{
$this->endpoint = Config::get('aliyun.endpoint_out');
}

$this->bucket = Config::get('aliyun.bucket');
$this->isCName = $isCName;
}

public function upload($bucket, $object, $content){
try {
$ossClient = new OssClient($this->accessKeyId, $this->accessKeySecret, $this->endpoint,$this->isCName);
return $ossClient->putObject($this->bucket, $object, $content);
} catch (OssException $e) {
print $e->getMessage();
}
}

public function createBucket ($bucket){
try {
$ossClient = new OssClient($this->accessKeyId, $this->accessKeySecret, $this->endpoint);
$ossClient->createBucket($bucket);
} catch (OssException $e) {
print $e->getMessage();
}
}

public function getCurlofimg($bucketName,$object,$timeout=3600){

$ossClient = new OssClient($this->accessKeyId, $this->accessKeySecret, $this->endpoint);
/**
* 生成一个带签名的可用于浏览器直接打开的url, URL的有效期是3600秒
*/

$waterurl ='logo/guwanwater.png?x-oss-process=image/resize,P_20';
$waterurl = rtrim(strtr(base64_encode($waterurl), '+/', '-_'), '=');
$options = array(
OssClient::OSS_PROCESS => 'image/resize,m_fixed,h_700,w_700/sharpen,100/watermark,image_'.$waterurl.',t_90,g_se,x_10,y_10',
);
$signedUrl = $ossClient->signUrl($bucketName, $object, $timeout, "GET", $options);

return $signedUrl;
}

public function nomatergetCurlofimg($bucketName,$object,$timeout=3600){
$ossClient = new OssClient($this->accessKeyId, $this->accessKeySecret, $this->endpoint);
/**
* 生成一个带签名的可用于浏览器直接打开的url, URL的有效期是3600秒v
*/

$options = array(
OssClient::OSS_PROCESS => 'image/resize,m_fill,h_160,w_160/sharpen,100',
);
$signedUrl = $ossClient->signUrl($bucketName, $object, $timeout, 'GET', $options);

return $signedUrl;
}

/*
* 身份证水印图片
*
*/
public function getnomatergetCurlofimgverfity($bucketName,$object,$timeout=3600){
$ossClient = new OssClient($this->accessKeyId, $this->accessKeySecret, $this->endpoint);
/**
* 生成一个带签名的可用于浏览器直接打开的url, URL的有效期是3600秒
*/

$waterurl =Config::get('aliyunwatertextweixin.yongtu');
$waterurl = rtrim(strtr(base64_encode($waterurl), '+/', '-_'), '=');

$fontType ='fangzhengshusong';
$fontType = rtrim(strtr(base64_encode($fontType), '+/', '-_'), '=');

$options = array(
OssClient::OSS_PROCESS => 'image/resize,m_fixed,h_1200,w_1200/sharpen,100/watermark,type_'.$fontType.',size_40,text_'.$waterurl.',color_FFFFFF,size_30,rotate_315,t_90,g_center,x_10,y_10',
);
$signedUrl = $ossClient->signUrl($bucketName, $object, $timeout, "GET", $options);

return $signedUrl;
}

public function uploadFile($bucket, $object, $file_name){
try {
$ossClient = new OssClient($this->accessKeyId, $this->accessKeySecret, $this->endpoint,$this->isCName);
return $ossClient->uploadFile($bucket, $object, $file_name);
} catch (OssException $e) {
$e->getMessage();
return false;
}
}

}4，微信上传示例
引用aliyun封装类     use app\admin\collection\AliyunOss;

foreach($img_arr as $key=>$v){
//$img = (new Weixin())->downWeixinImage($v);
$url = Config::get('weixin_api.get_down_weixinuploadimg_url');
$cacheobj = Cache::store('filetoken');
$ACCESS_TOKEN = (new Weixin())->getAccessToeknCode($cacheobj);
$url = str_replace('MEDIA_ID', $v, $url);
$url = str_replace('ACCESS_TOKEN', $ACCESS_TOKEN, $url);
$img = file_get_contents($url);

$objDateTime = new \DateTime();
$currenttime = date('Y-m-d-H-i');
$pre_ = Config::get('aliyun.gwpre_') . '/';
$pre_name = $pre_ . $objDateTime->format('Y-m-d') . '/';

//获取图片上传到阿里云
//先上传图片
$tmp = $pre_name . $currenttime . '_img_' . uniqid();
$flag = (new AliyunOss())->upload(Config::get('aliyun.bucket'), $tmp, $img);
if($flag){
$rescourseiddata[] = $tmp;
}
}

5，获取上传图片（带水印）
引用aliyun封装类     use app\admin\collection\AliyunOss;

foreach($goods_images as $k=>$v){
$res_id = $v['image_url'];
$goods_images[$k]['image_url'] = (new AliyunOss(false))->getCurlofimg(Config::get('aliyun.bucket'), $res_id, 31536000);
}