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post - 如何用curl命令上传文件到制定的目录?后台用php程序来接收,apache httpd做服务器

WBOY
Release: 2016-06-06 20:13:25
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用curl命令上传文件到服务器,但是只能传到/tmp文件夹中,请问这是为什么呢?
linux命令行输入:

<code>curl -F upload=@/root/yifei.txt http://server_ip/upload.php</code>
Copy after login
Copy after login

在server端的/var/www/html/中放入文件upload.php

<code><?php print_r($_FILES);
if(isset($_FILES['upload'])){
  @copy( $_FILES['upload']['tmp_name'], '/tmp/'.$_FILES['upload']['name'] );
  @unlink( $_FILES['upload']['tmp_name'] );    
}
?></code>
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Copy after login

在这里只能制定tmp目录,如果制定其他目录会上传失败,所以只能传到/tmp文件夹里面,请问如何才能上传到指定目录呢?

参考:http://www.aslibra.com/blog/post/curl_po...

回复内容:

用curl命令上传文件到服务器,但是只能传到/tmp文件夹中,请问这是为什么呢?
linux命令行输入:

<code>curl -F upload=@/root/yifei.txt http://server_ip/upload.php</code>
Copy after login
Copy after login

在server端的/var/www/html/中放入文件upload.php

<code><?php print_r($_FILES);
if(isset($_FILES['upload'])){
  @copy( $_FILES['upload']['tmp_name'], '/tmp/'.$_FILES['upload']['name'] );
  @unlink( $_FILES['upload']['tmp_name'] );    
}
?></code>
Copy after login
Copy after login

在这里只能制定tmp目录,如果制定其他目录会上传失败,所以只能传到/tmp文件夹里面,请问如何才能上传到指定目录呢?

参考:http://www.aslibra.com/blog/post/curl_po...

把临时目录下的文件移动到目标上传目录

move_uploaded_file($file['tmp_name'], $filename)

参考http://php.net/manual/zh/function.move-u...

move_uploaded_file(),下面是我用yii框架写的:

<code>if (!empty($_FILES['avatar']['name'])) {
    $file_name = $_FILES['avatar']['name'];
    $path = Yii::getAlias('@webroot') . DIRECTORY_SEPARATOR . 'upload' . DIRECTORY_SEPARATOR . $file_name; //图片保存路径
    $file = $_FILES["avatar"]["tmp_name"];
    move_uploaded_file($file, $path);
}</code>
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Yii::getAlias('@webroot')对应物理路径'D:/xampp/htdocs/project/web',linux服务器的话会有不同。

可以选择copy一份过去,注意文件夹的权限问题;
move_uploaded_file()也是可以,但还是得注意文件夹是否有写入权限

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