如何使用Curl将文件从另一个服务器上传到另一个服务器？ [英] How to upload a file from another server to another server using Curl?

问题描述

如何使用Curl在Shell脚本和PHP中将文件从另一个服务器上传到另一个服务器？

How to upload a file from another server to another server using Curl in Shell script and PHP?

我有一个txt文件存储在服务器脚本存储，现在，我想要该txt文件上传到另一个服务器的特定文件夹。 2.服务器已经连接。

I have a txt file is stored in the server where the Shell script stored and now, I want that txt file to be uploaded to the specific folder of another server. The 2 server have already connection. The data of txt file have a thousand rows.

在同一个伺服器中汇入档案可以。

Importing a file in the same server is ok.

PHP：

if (($handle = fopen($directory_root."filename.csv", "r")) !== FALSE){
    while (($data = fgetcsv($handle, 1000, ",")) !== FALSE){
        $sql = "INSERT INTO tablename(col1,col2,col3,col4,col5)
                VALUES ('".mysql_escape_string($data[0])."',
                        '".mysql_escape_string($data[1])."',
                        '".mysql_escape_string($data[2])."',
                        '".mysql_escape_string($data[3])."',
                        '".mysql_escape_string($data[4])."')";
        $query = mysql_query($sql);
    }
    fclose($handle);
}

$ch = curl_init('http://example.com/');
curl_setopt_array($ch, array(
    CURLOPT_POSTFIELDS => array(
        'files[]' => '@/var/www/html/files/',
    ),
));
if (false === ($res = curl_exec($ch))){
    die("Upload failed: " . curl_error($ch));
}

推荐答案

add curl_setopt（$ ch，CURLOPT_POST，1）;

和'@ / var / www / html / files /'，是一个目录...必须是文件

and '@/var/www/html/files/', is a directory ... must be file

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