Working behind a prox

[putty]

Am working behind a prox, this is causing problems when I try to save an image from another server.

 

Dose anyone know how to authenticate (user name and password) and run this code?

 

<?php
$url = "http://onearth.jpl.nasa.gov/wms.cgi?request=GetMap&layers=global_mosaic&styles=&srs=EPSG:4326&bbox=110,-45.5,160,-8&WIDTH=1280&HEIGHT=960&format=image/jpeg ";
$file = file_get_contents($url);
$path = "./map/test.jpg";
if(file_put_contents($path,$file)){
//run map script
}
else{
//log error
}
?>

[putty]

I have tried

 

<?php
$opts = array('http' => array('proxy' => 'envproxy.env.qld.gov.au:8080'));
$context = stream_context_create($opts);


$url = "http://onearth.jpl.nasa.gov/wms.cgi?request=GetMap&layers=global_mosaic&styles=&srs=EPSG:4326&bbox=110,-45.5,160,-8&WIDTH=1280&HEIGHT=960&format=image/jpeg ";
$file = file_get_contents($url, false, $context);
$path = "./map/test.jpg";
if(file_put_contents($path,$file)){
echo "Yahoooooo";
}
else{
echo "NOOOOOO"
}

?>

This connects throw a proxy but doesn’t handle any user name and password authentication.

 

I have never tried to do anything line this before can someone please help me out.

 

Thanks.

 

[putty]

Ok I came across cURL, but before I spend time working out how to compile it can anyone tell me if it will solve my problem?

 

And if someone can give me an example of how to use cURL to authenticate a proxy, that would be great.

 

I think it is something like this…

 

<?php
$url = "http://onearth.jpl.nasa.gov/wms.cgi?request=GetMap&layers=global_mosaic&styles=&srs=EPSG:4326&bbox=110,-45.5,160,-8&WIDTH=1280&HEIGHT=960&format=image/jpeg ";

$cUrl = curl_init();
curl_setopt($cUrl, CURLOPT_URL, $url);
curl_setopt($cUrl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($cUrl, CURLOPT_HTTPPROXYTUNNEL, 1);
curl_setopt($this->cUrl, CURLOPT_PROXY, '147.***.***.***:8080');
curl_setopt($this->cUrl, CURLOPT_PROXYUSERPWD, 'test_user:test_password');
$PageContent = curl_exec($cUrl);

$file = file_get_contents($url);
$path = "./map/test.jpg";
if(file_put_contents($path,$file)){
//desplay image
}
else{
// error handeling
}

curl_close($cUrl);
?>