function processSingleImage()
{
$response = ["success" => 0, "sample" => "", "msg" => "Missing fields", "predictions" => ""];
if (isset($_FILES["file"]["name"]) && file_exists($_FILES["file"]["tmp_name"])) {
$target_file = DIR_SIGNS_CLASSIFY_ONE . basename($_FILES["file"]["name"]);
$image_file_type = pathinfo($target_file, PATHINFO_EXTENSION);
$check = getimagesize($_FILES["file"]["tmp_name"]);
if ($check !== false) {
$msg = "File is an image - " . $check["mime"] . ".";
$success = 1;
} else {
$msg = "File is not an image.";
$success = 0;
}
// Check file size
if ($_FILES["file"]["size"] > 500000) {
$msg = "Sorry, your file is too large.";
$success = 0;
}
// Check if file already exists
if (file_exists($target_file)) {
$msg = "Sorry, file already exists.";
$success = 0;
}
// Allow certain file formats
if ($image_file_type != "jpg" && $image_file_type != "png" && $image_file_type != "jpeg" && $image_file_type != "gif") {
$msg = "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
$success = 0;
}
if ($success) {
$file_name = DIR_SIGNS_CLASSIFY_ONE . uniqid('img_') . "." . $image_file_type;
saveUploadedImage($file_name);
$response["sample"] = 'http://arcos.io/cv_tools/' . $file_name;
try {
$response['predictions'] = classifyOne($response["sample"]);
$success = 1;
} catch (ServerException $e) {
$response["success"] = 0;
$response["msg"] = "Image not found";
}
}
$response["success"] = $success;
$response["msg"] = $msg;
} else {
if (isset($_POST['url']) && !filter_var($_POST['url'], FILTER_VALIDATE_URL) === false) {
$url = $_POST['url'];
$response['sample'] = $url;
try {
$response['predictions'] = classifyOne($response['sample']);
$response["success"] = 1;
} catch (ServerException $e) {
$response["success"] = 0;
$response["msg"] = "Image not found";
}
}
}
return $response;
}
case 'new':
editImage($option, 0);
break;
case 'batchupload':
HTML_RSGallery::RSGalleryHeader('', JText::_('Upload ZIP-file'));
batchupload($option);
HTML_RSGallery::RSGalleryFooter();
break;
case 'save_batchupload':
save_batchupload();
break;
case 'upload':
uploadImage($option);
break;
case 'save_upload':
saveUploadedImage($option);
break;
case 'edit':
editImage($option, $cid[0]);
break;
case 'editA':
editImage($option, $id);
break;
case 'save':
saveImage($option);
break;
case 'remove':
removeImages($cid, $option);
break;
case 'publish':
publishImages($cid, 1, $option);
