function photo_init(&$a) {
+ // To-Do:
+ // - checking with realpath
+ // - checking permissions
+ /*
+ $cache = get_config('system','itemcache');
+ if (($cache != '') and is_dir($cache)) {
+ $cachefile = $cache."/".$a->argc."-".$a->argv[1]."-".$a->argv[2]."-".$a->argv[3];
+ if (file_exists($cachefile)) {
+ $data = file_get_contents($cachefile);
+
+ if(function_exists('header_remove')) {
+ header_remove('Pragma');
+ header_remove('pragma');
+ }
+
+ header("Content-type: image/jpeg");
+ header("Expires: " . gmdate("D, d M Y H:i:s", time() + (3600*24)) . " GMT");
+ header("Cache-Control: max-age=" . (3600*24));
+ echo $data;
+ killme();
+ // NOTREACHED
+ }
+ }*/
+
switch($a->argc) {
case 4:
$person = $a->argv[3];
// NOTREACHED
}
- $default = 'images/default-profile.jpg';
+ $default = 'images/person-175.jpg';
if(isset($type)) {
+
/**
* Profile photos
*/
break;
case 'micro':
$resolution = 6;
- $default = 'images/default-profile-mm.jpg';
+ $default = 'images/person-48.jpg';
break;
case 'avatar':
default:
$resolution = 5;
- $default = 'images/default-profile-sm.jpg';
+ $default = 'images/person-80.jpg';
break;
}
}
if(! isset($data)) {
- killme();
- // NOTREACHED
+ if(isset($resolution)) {
+ switch($resolution) {
+
+ case 4:
+ $data = file_get_contents('images/person-175.jpg');
+ break;
+ case 5:
+ $data = file_get_contents('images/person-80.jpg');
+ break;
+ case 6:
+ $data = file_get_contents('images/person-48.jpg');
+ break;
+ default:
+ killme();
+ // NOTREACHED
+ break;
+ }
+ }
}
- if(intval($customres) && $customres > 0 && $customres < 500) {
+ if(isset($customres) && $customres > 0 && $customres < 500) {
require_once('include/Photo.php');
$ph = new Photo($data);
if($ph->is_valid()) {
}
}
+ // Writing in cachefile
+ if (isset($cachefile) && $cachefile != '')
+ file_put_contents($cachefile, $data);
+
if(function_exists('header_remove')) {
header_remove('Pragma');
header_remove('pragma');