function v($b64_user_id, $image_name, $side_length = -1, $fill_blank = false)
{
$user_id = decode_uuid_base64($b64_user_id);
$orignal_image_path = UPLOAD_BASE_PATH . $user_id . DIRECTORY_SEPARATOR . $image_name;
if ($side_length > 0) {
if ($fill_blank == 2) {
$filename = create_square_thumbnail_image($orignal_image_path, $side_length);
} else {
if ($fill_blank) {
$filename = create_filled_image($orignal_image_path, $side_length);
} else {
$filename = create_resized_image($orignal_image_path, $side_length);
}
}
} else {
$filename = $orignal_image_path;
}
if ($filename && file_exists($filename)) {
header('Content-Length: ' . filesize($filename));
// <-- sends filesize header
header('Content-Type: image/jpg');
// <-- send mime-type header
header('Content-Disposition: inline; filename="' . $filename . '";');
// <-- sends filename header
readfile($filename);
// <--reads and outputs the file onto the output buffer
die;
// <--cleanup
exit;
// and exit
} else {
redirect(base_url('noimage.jpg'));
// show_404 ();
}
}
function v($image_name, $side_length = 0, $fill_blank = false)
{
$orignal_image_path = HEAD_IMG_BASE_PATH . $image_name;
log_message('debug', "{$image_name}/{$side_length}/{$fill_blank}");
if ($side_length > 0) {
if ($fill_blank) {
$filename = create_filled_image($orignal_image_path, $side_length);
} else {
$filename = create_resized_image($orignal_image_path, $side_length);
}
} else {
$filename = $orignal_image_path;
}
if ($filename && file_exists($filename) && filesize($filename)) {
header('Content-Length: ' . filesize($filename));
// <-- sends filesize header
header('Content-Type: image/jpg');
// <-- send mime-type header
header('Content-Disposition: inline; filename="' . $filename . '";');
// <-- sends filename header
readfile($filename);
// <--reads and outputs the file onto the output buffer
die;
// <--cleanup
exit;
// and exit
} else {
redirect(base_url('noimage.jpg'));
// show_404 ();
}
}
function create_square_thumbnail_image($source_image_path, $side_length, $force_create = false)
{
if (!file_exists($source_image_path)) {
return NULL;
}
$square_image_path = create_square_image($source_image_path, $force_create);
if (!$square_image_path) {
return NULL;
}
return create_resized_image($square_image_path, $side_length, $force_create);
}
