/**
* Call the photo upload service, store the image and return the new URL.
*
* The associative array passed in must contain same parameters expected in a $_FILES entry.
* name
* type (mime type)
* size
* tmp_name
*
* @param string $upload entry in _FILES
* @return mixed false if the cacheUpload failed, REFERENCE to url if it worked.
*/
public static function cacheUpload(RingsideApiClientsRest $restClient, $upload)
{
// Configuration - Your Options
$allowed_filetypes = array('.jpg', '.gif', '.bmp', '.png');
// These will be the types of file that will pass the validation.
$max_filesize = 524288;
// Maximum filesize in BYTES (currently 0.5MB).
$filename = $_FILES[$upload]['name'];
// Get the name of the file (including file extension).
$ext = substr($filename, strpos($filename, '.'), strlen($filename) - 1);
// Get the extension from the filename.
// Check if the filetype is allowed, if not DIE and inform the user.
if (!in_array($ext, $allowed_filetypes)) {
error_log("Not proper extenstion ( {$filename} ) ");
return false;
}
// Just an extra check for images.
try {
$result = getimagesize($_FILES[$upload]['tmp_name']);
if ($result === false) {
error_log("Not really an image is it. ( {$filename} ) ");
return false;
}
} catch (Exception $e) {
return false;
}
// Now check the filesize, if it is too large then DIE and inform the user.
if (filesize($_FILES[$upload]['tmp_name']) > $max_filesize) {
error_log("File size greater than limits . ( {$filename} ) ");
return false;
}
// Call the photo upload API on the server.
try {
$result = $restClient->move_upload($_FILES[$upload]['tmp_name'], $filename);
return $result;
} catch (Exception $e) {
error_log("EXCEPTION loading photo " . $e);
return false;
}
}
