Tp3.1 文件上传到七牛云

<form id="upload" method=‘post‘ action="file" enctype="multipart/form-data"> ???<input name="file" type="file" /> ???<input type="submit" value="提交" ></form>

use Qiniu\Storage\UploadManager;
use Qiniu\Auth;

public function file(){ ???????require __DIR__.‘/../../../../Think/Vendor/Qi/autoload.php‘; ???//导入类自动加载器 ???????$accessKey="z8NmWKeLfzU8ev6V95xo*************";　　　　　　//七牛的钥密 ???????$secretKey="SMqml0QjGtU2LHbBKhEB**************"; ???????//先上传到本地 ???????header("Content-type: text/html; charset=utf-8"); ???????import(‘ORG.Net.UploadFile‘); ???????$upload = new UploadFile(); ???????// 实例化上传类 ???????$upload->maxSize ?= 113145728 ; ???????// 设置附件上传大小 ???????$upload->allowExts ?= array(‘jpg‘, ‘gif‘, ‘png‘, ‘jpeg‘,‘exe‘,‘zip‘,‘doc‘); ???????// 设置附件上传类型 ???????$upload->savePath = ?‘./../Public/‘; ???????// 设置附件上传目录if(!$upload->upload()) { ???????????// 上传错误提示错误信息 ???????????$this->error($upload->getErrorMsg()); ???????}else{ ???????????// 上传成功 获取上传文件信息 ???????????$info = ?$upload->getUploadFileInfo(); ???????????$lastPath=$info[0][‘savepath‘] . $info[0][‘savename‘]; ???????????dump($lastPath); ???????????dump($info); ???????????// 构建鉴权对象 ???????????$auth = new Auth($accessKey, $secretKey); ???????????// 要上传的空间 ???????????$bucket = ‘wlphp‘; ???????????// 生成上传 Token ???????????$token = $auth->uploadToken($bucket); ???????????// 上传到七牛后保存的文件名 ???????????$key = $info[0][‘savename‘]; ???????????// 初始化 UploadManager 对象并进行文件的上传。 ???????????$uploadMgr = new UploadManager(); ???????????// 调用 UploadManager 的 putFile 方法进行文件的上传。 ???????????list($ret, $err) = $uploadMgr->putFile($token, $key, $lastPath); ???????????if ($err !== null) { ???????????????var_dump($err); ???????????} else { ???????????????$URL="http://p7h441d6x.bkt.clouddn.com/"; ???????????????$URL=$URL . $ret[‘key‘]; ???????????????var_dump($ret[‘key‘]); ???????????????dump($URL); ???????????} ???????} ???}