php中curl 连接ftp上传和下载文件，还有ossftp说明

[ 2020-05-25 16:28:01 | 作者: admin ]

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关于ossftp：https://help.aliyun.com/document_detail/32190.html?spm=5176.10695662.1996646101.searchclickresult.69a04017LCXEgB
curl连接ossftp说明如下：
用户名：AccessKeyID和Bucket名称，AccessKeyID/bucket_name；
密码：AccessKeySecret
端口就是2048
范例如下：

   $target_ftp_file = 'ftp://127.0.0.1:2048/filepath/'.$_FILES['upload']['name'];
   curl_setopt($curl, CURLOPT_URL, $target_ftp_file);
   curl_setopt($curl, CURLOPT_USERPWD, "AccessKeyID/bucket_name:AccessKeySecret"); //FTP用户名：密码

PHP curl FTP上传

if (isset($_POST['Submit'])) {
   if (!empty($_FILES['upload']['name'])) {
   $ch = curl_init();
   $localfile = $_FILES['upload']['tmp_name'];
   $fp = fopen($localfile, 'r');
   //curl_setopt($ch, CURLOPT_URL, 'ftp://ftp_user:ftp_password@ftp.domain.com/' . $_FILES['upload']['name']);
   $target_ftp_file = 'ftp://192.168.1.12:9999/filepath/'.$_FILES['upload']['name']; //完整路径，ftp带端口号9999
   curl_setopt($curl, CURLOPT_URL, $target_ftp_file);
   curl_setopt($curl, CURLOPT_USERPWD, "user_name:password"); //FTP用户名：密码// Sets up the output file
   curl_setopt($ch, CURLOPT_UPLOAD, 1);
   curl_setopt($ch, CURLOPT_INFILE, $fp);
   curl_setopt($ch, CURLOPT_INFILESIZE, filesize($localfile));
   curl_exec($ch);
   $error_no = curl_errno($ch);
   curl_close($ch);
   if ($error_no == 0) {
   $error = 'File uploaded succesfully.';
   } else {
   $error = 'File upload error.';
   }
   } else {
   $error = 'Please select a file.';
   }
}

PHP curl FTP下载

$curl = curl_init();
$target_ftp_file = 'ftp://192.168.1.12:/filepath/target.txt'; //完整路径
curl_setopt($curl, CURLOPT_URL, $target_ftp_file);
curl_setopt($curl, CURLOPT_USERPWD, "user_name:password"); //FTP用户名：密码// Sets up the output file

curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_VERBOSE, 1);
curl_setopt($curl, CURLOPT_FTP_USE_EPSV, 0);
curl_setopt($curl, CURLOPT_TIMEOUT, 300); // times out after 300s

$target_path = './data';
if (is_dir($target_path)) {
   $outfile = fopen($target_path . '/' . dest . txt);
   curl_setopt($curl, CURLOPT_FILE, $outfile);
   $info = curl_exec($curl);
   fclose($outfile);
   $error_no = curl_errno($curl);
   curl_close($curl);
}

摘自：https://www.cnblogs.com/timelesszhuang/p/4480630.html

[最后修改由 admin，于 2020-05-25 16:39:56]