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thinkphp5 tp5 七牛云上传图片

2018-06-22 05:33:11来源：未知阅读 ()

七牛sdk地址https://files.cnblogs.com/files/zonglonglong/qiniu-php-sdk-7.2.2.rar

首先下载php的sdk将文件夹放到vendor

然后在tp5的配置文件里加上

// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006~2016 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------

return [
    // +----------------------------------------------------------------------
    // | 七牛云设置,zll这里是七牛云的配置,七牛云上传用的就是这四个参数
    // +----------------------------------------------------------------------
    'ACCESSKEY' => '*******',//你的accessKey
    'SECRETKEY' => '*****',//你的secretKey
    'BUCKET' => '***',//上传的空间
    'DOMAIN'=>'****.bkt.clouddn.com',//空间绑定的域名
    // +----------------------------------------------------------------------
    // | 应用设置
    // +----------------------------------------------------------------------

    // 应用命名空间
    'app_namespace'          => 'app',
    // 应用调试模式
    'app_debug'              => true,
    // 应用Trace
    'app_trace'              => false,

然后写php文件,引入七牛的sdk

<?php
namespace app\index\controller;

use think\Db;
use think\Controller;
use think\Session;

use Qiniu\Auth as Auth;
use Qiniu\Storage\BucketManager;
use Qiniu\Storage\UploadManager;
class Base extends Controller
{
    public function _initialize(){
        
    }
   /**
     * 图片上传
     * @return String 图片的完整URL
     */
    public function upload()
    {
        if(request()->isPost()){
            $file = request()->file('image');
            // 要上传图片的本地路径
            $filePath = $file->getRealPath();
            $ext = pathinfo($file->getInfo('name'), PATHINFO_EXTENSION);  //后缀
            //获取当前控制器名称
            // $controllerName=$this->getContro();
            // 上传到七牛后保存的文件名
            $key =substr(md5($file->getRealPath()) , 0, 5). date('YmdHis') . rand(0, 9999) . '.' . $ext;
            require_once APP_PATH . '/../vendor/qiniu-php-sdk-7.2.2/autoload.php';
            // 需要填写你的 Access Key 和 Secret Key
            $accessKey = config('ACCESSKEY');
            $secretKey = config('SECRETKEY');
            // 构建鉴权对象
            $auth = new Auth($accessKey, $secretKey);
            // 要上传的空间
            $bucket = config('BUCKET');
            $domain = config('DOMAINImage');
            $token = $auth->uploadToken($bucket);
            // 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, $filePath);
            if ($err !== null) {
                return ["err"=>1,"msg"=>$err,"data"=>""];
            } else {
                //返回图片的完整URL
                return json(["err"=>0,"msg"=>"上传完成","data"=>($domain . $ret['key'])]);
            }
        }
    }
}