我正在尝试使用Edit -> format -> Beautify Query
curl有两种方法。
Form class方法创建文件并将其插入本地服务器中的现有文件夹和表。
第二种方法尝试将文件复制到远程服务器到现有文件夹
远程insert_data指向远程服务器中的CURLOPT_URL文件。
我有问题，
出于某种原因，我无法从upload.php方法中激活copy_file_to_ext_server()方法。
我无法将文件传输到远程服务器。
这是本地服务器上的类：
insert_data()这是<?php
/**
* Form class inserts form data to dataabse
*/
class Form
{
function __construct()
{
$this->dbh = dbconnect::getDbh();
if (!$this->dbh) {
die('Could not connect: ' . mysql_error());
}
}
public function insert_data($lname, $fname, $idNo, $img, $upload_dir)
{
$stmt = $this->dbh->prepare('SELECT * FROM vitur_sodiut WHERE idno=?');
$stmt->bindParam(1, $idNo);
$stmt->execute();
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (!$row) {
$img = str_replace('data:image/png;base64,', '', $img);
$img = str_replace(' ', '+', $img);
$data = base64_decode($img);
$file_name = $idNo . ".png";
$file = $upload_dir . "" . $idNo . ".png"; //file destination
$success = file_put_contents($file, $data);
$query = $this->dbh->prepare("INSERT INTO vitur_sodiut (lname, fname, file, idno) VALUES(?, ?, ?, ?)");
$query->bindparam(1, $lname);
$query->bindparam(2, $fname);
$query->bindparam(3, $file);
$query->bindparam(4, $idNo);
self::copy_file_to_ext_server($file, $file_name);
try {
$query->execute();
if (!$query) {
echo "Failure conncting db!";
}
}
catch (PDOException $e) {
die($e->getMessage());
}
} else {
echo 'value already exists in the table';
}
}
public function copy_file_to_ext_server($file, $file_name)
{
echo $file;
$ch = curl_init();
$cfile = new CURLFile($file, 'image/png', $file_name);
print_r($cfile);
$filedata = array(
"myimage" => $cfile
);
curl_setopt($ch, CURLOPT_URL, "http://myserver.co/folder/upload.php");
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $cfile);
$response = curl_exec($ch);
if ($response == true) {
echo "file posted";
} else {
echo "Error" . curl_error($ch);
}
}
}
?>
内容：
http://myserver.co/folder/upload.php我尝试使用此方法代替<?php
if(isset($file)){
$path = "uploads/". $file_name;
move_uploaded_file($file, $path);
}
?>
，但没有成功。
copy_file_to_ext_server我总是收到/* Remote File Name and Path */
$local_file = $file;
/* FTP Account (Remote Server) */
$ftp_host = 'http://myserver'; /* host */
$ftp_user_name = 'username'; /* username */
$ftp_user_pass = 'password'; /* password */
/* File and path to send to remote FTP server */
$remote_file = '/public_html/a11y/' . $file_name;
/* Connect using basic FTP */
$connect_it = ftp_connect( $ftp_host );
/* Login to FTP */
$login_result = ftp_login( $connect_it, $ftp_user_name, $ftp_user_pass );
/* Send $local_file to FTP */
if ( ftp_put( $connect_it, $remote_file, $local_file, FTP_BINARY ) ) {
echo "WOOT! Successfully transfer $local_file\n";
}
else {
echo "Doh! There was a problem\n";
}
/* Close the connection */
ftp_close( $connect_it );
错误thogh我把ftp连接服务器的详细信息。
答案 0 :(得分：0)
保持简单。
$post = array($file,'image/png',$file_name);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://myserver.co/folder/upload.php");
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post );