jesu

一、准备工作

1.注册七牛云账号

2.选择对象储存->创建空间->设置为公开

3.在config配置文件中添加以下代码

 1     \'UPLOAD_FILE_QINIU\'     => array (
 2         \'maxSize\'           => 5 * 1024 * 1024,//文件大小
 3         \'rootPath\'          => \'./根目录/\',
 4         \'savePath\'          => \'子目录\',// 文件上传的保存路径
 5         \'saveName\'          => array (\'uniqid\', \'\'),
 6         \'exts\'              => [\'zip\', \'rar\', \'txt\', \'doc\', \'docx\', \'xlsx\', \'xls\', \'pptx\', \'pdf\', \'chf\'],  // 设置附件上传类型
 7         \'driver\'            => \'Qiniu\',//七牛驱动
 8         \'driverConfig\'      => array (
 9             \'secretKey\'        => \'<这里填七牛SK>\',
10             \'accessKey\'        => \'<这里填七牛AK>\',
11             \'domain\'           => \'<这里填七牛提供的域名>\',
12             \'bucket\'           => \'<空间名称>\',
13         )
14     ),

 

二、利用thinkPHP上传文件到七牛云

  1.新建upload控制器->uploadFile方法

 1     public function uploadTicketFile()
 2     {
 3         $setting = C(\'UPLOAD_FILE_QINIU\');
 4 
 5         $Upload = new \Think\Upload($setting);
 6 
 7         $info = $Upload->upload($_FILES);
 8 
 9         $path = str_replace(\'/\',\'_\',$info[\'file\'][\'savepath\']);
10 
11         $filename = $path.$info[\'file\'][\'savename\'];//七牛云保存的文件名称
12 
13         if(!$info)
14         {
15             $data = [\'status\'=>0,\'msg\'=>\'上传失败,\'.$Upload->getError()];
16         }
17         else
18         {
19             $data = [
20                 \'status\'=>1,
21                 \'msg\'   => \'上传成功\',
22                 \'name\'  => $_FILES[\'file\'][\'name\'],
23                 \'size\'  => $_FILES[\'file\'][\'size\'],
24                 \'cname\' => $filename,
25                 \'type\'  => $info[\'file\'][\'ext\'],
26                 \'link\'  => $info[\'file\'][\'url\'],
27             ];
28         }
29 
30         echo json_encode($data);
31 
32         exit;
33     }

 

三.利用thinkPHP删除七牛云上的文件

1.upload控制器->新建delFile方法

 1    public function delFile()
 2     {
 3         $setting = C(\'UPLOAD_FILE_QINIU\');
 4 
 5         $file_name = I(\'post.file_name\');//要删除的文件名称
 6 
 7         $Qiniu = new Think\Upload\Driver\Qiniu\QiniuStorage($setting[\'driverConfig\']);
 8 
 9         $result = $Qiniu->del($file_name);
10 
11         $error = $Qiniu->errorStr;//错误信息
12 
13         if(is_array($result) && !($error))
14         {
15             $data = [\'status\'=>1,\'msg\'=>\'删除文件成功\'];
16         }
17         else
18         {
19             $data = [\'status\'=>0,\'msg\'=>\'删除文件失败,\'.$error];
20         }
21 
22         echo json_encode($data);
23 
24         exit;
25     }

 

最后,若有不足之处,请勿喷,欢迎指正!

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