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I could successfully connect to a web service, it provides a list of files that I need to save them on my disk, I am wondering how can I download and save them on my disk?

simple response is as following (response is shorten)

 <files> <file> <name>1.jpeg</name> <address>c:\photos\1.jpeg</address> <url>www.xxx.com\photos\1.jpeg</url> </file> <file> <name>my.pdf</name> <address>c:\pdfs\my.pdf</address> <url>www.xxx.com\pdfs\my.pdf</url> </file> </files>

I've found the following but not sure how to save the $output 

 function url_get_contents ($Url) { if (!function_exists('curl_init')){ die('CURL is not installed!'); } $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $Url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $output = curl_exec($ch); curl_close($ch); return $output; }

I used the following but something is wrong, it create the file but its empty

$fp = fopen("lib\1",'x'); fwrite($f, $output); fclose($fp);
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2 Answers 2

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Are the files offered by your web service publicly available and without authentication? If so, there are a heap of ways to get the files, providing you know their full locations...

You can use PHP's file_get_contents to grab the content of the file then save it somewhere...

$page = file_get_contents('NETWORK_ADDRESS\pdfs\my.pdf');

Or you can use CURL, take a look at the answer to this question, there is a full code example showing you how to download a file using CURL and PHP.

Or if your files are local (unlikely) to your PHP installation, you can use PHP's Copy function to move the file to where you want it. Read about copy here.

Once you have the file, lets assume in the $page variable as per my example above, use file_put_contents to save the contents of that file...

$file = 'filename.ext'; file_put_contents($file, $page);

More information on file_put contents here.

There are a heap of ways to do it, providing the file is accessible. Give us some more information and we can suggest a suitable solution.

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5 Comments

I have the public link of the files as well, should I put it as a parameter for file_get_contents? I could not find any list of pros and cons or tutorial for them, does any of the methods have limitaitons?
Yup if you have a public link just do $page = file_get_contents($your_public_link_to_file); for eaxmple. Same goes for the cURL method
then how to same it to my disk?
Use file_put_contents, as one option. I've updated my answer to reflect how to use it.
so everytime I should set the correct extension? for example if its 123.jpeg I should make it as $file = '123.jpeg' right?
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You'll need to know the public url in order to download the files. In other words, how does anyone but the server access these files? What kind of web service is this? What protocol are you using? If it's publicly accessible, you can use file_get_contents to save the file. Otherwise, curl and some authentication will probably suit your needs.

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its a restful ws and I have public link of files.

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