Save external files by php - php

Question

I have an array with urls, like:
[1] = http://site.com/1.pdf
[2] = http://site.com/234234234.png
[3] = http://site.com/archive.zip
[4] = http://site.com/1f41f.anyformat
[5] = http://site.com/file.txt
How do I save them to some folder on my ftp by PHP?
Names of the files should not change.

Answer 1

Here's a simple example:
$urls = array('url1', 'url2');
foreach($urls as $url) {
$data = file_get_contents($url);
file_put_contents('/path/to/folder/'.basename($url), $data);
}

Answer 2

Maybe this will help you solve the question
function remote_merge($sourceurl,$targetftp){
$ch = curl_init ($sourceurl);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_BINARYTRANSFER,1);
$rawdata=curl_exec($ch);
curl_close ($ch);
$tempfile = "/path/to/temp/".basename(parse_url($sourceurl, PHP_URL_PATH));
if(file_exists($tempfile)){
unlink($tempfile);
}
$fp = fopen($tempfile,'x');
fwrite($fp, $rawdata);
fclose($fp);
$ch = curl_init();
$fp = fopen($tempfile, "rb");
curl_setopt($ch, CURLOPT_URL, $targetftp);
curl_setopt($ch, CURLOPT_UPLOAD, 1);
curl_setopt($ch, CURLOPT_INFILE, $fp);
curl_setopt($ch, CURLOPT_INFILESIZE, filesize($tempfile));
$error = curl_exec($ch);
// check $error here to see if it did fine or not!
curl_close($ch);
}
Use this to tryout the remote_merge function
$sourceurls = array(
"http://site.com/1.pdf",
"http://site.com/234234234.png",
"http://site.com/archive.zip",
"http://site.com/1f41f.anyformat",
"http://site.com/file.txt"
);
foreach($sourceurl as $sourceurls){
$filename = basename(parse_url($sourceurl, PHP_URL_PATH);
$targetftp = "ftp://${ftpuser}:${ftppasswd}#${ftpserver}${ftppath}/$filename";
remote_merge($sourceurl,$targetftp)
}

Answer 3

193 questions, 3 answers... wow.
function curl($url){
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_close ($ch);
return curl_exec($ch);
}
$files = array();
$dir = "dir/";
foreach($files as $file){
$name = explode("/", $file);
$name = end($name);
$contents = curl($file);
file_put_contents($dir.$name, $contents);
}