public function insertImageInGallery($imgSource, $sourceId)
{
$imgUrl = $imgSource['image'];
$ext = substr($imgUrl, -4);
$time = time();
$year = date('Y', $time);
$month = date('m', $time);
$imageDestinationName = $year . '/' . $month . '/' . 'image-' . $time . $ext;
//check if structured folders exist and make them if they don't
$this->checkIfMapExist($year, $month);
//download image
$ch = curl_init($imgUrl);
$fp = fopen(CRAWLED_FOLDER . $imageDestinationName, 'wb');
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_HEADER, 0);
$data = curl_exec($ch);
curl_close($ch);
fclose($fp);
$model = new GalleryModel();
$itemId = $model->insertFetchedImage(array('path' => $imageDestinationName, 'source_id' => $sourceId));
$this->insertTag($imgSource['tag-list'], $itemId);
return true;
}
public function downloadImage()
{
$urlSource = $_POST['url'];
$crawlerId = $_POST['crawler'];
if (empty($urlSource)) {
return false;
}
if (empty($crawlerId)) {
return false;
}
$crawlerModel = new CrawlerModel();
$crawlerInfo = $crawlerModel->getCrawlerInfo($crawlerId);
$source = $crawlerModel->getSourceById($crawlerInfo['source_type']);
if (!$source) {
echo 'Crawler source not found';
header("HTTP/1.0 404 Not Found");
exit;
}
$class = '\\Krikke\\Crawler\\Controller\\Crawlers\\' . ucfirst($source['source']);
$controller = new $class();
$imgSrc = $controller->getImage(false);
$imagePath = $controller->downloadImage($imgSrc, $crawlerId);
$model = new GalleryModel();
$itemId = $model->insertTempFetchedImage(array('path' => $imagePath, 'crawler_id' => $crawlerId, 'url_source' => $urlSource));
if (isset($imgSrc['more-sources']) && !empty($imgSrc['more-sources'])) {
$this->saveSources($imgSrc['more-sources'], $crawlerId, $source['id']);
}
exit;
}
public function getImageInfo()
{
$id = (int) $_POST['id'];
if (!isset($id) || empty($id)) {
echo json_encode(array('success' => false, 'message' => 'Invalid or empty ID'));
exit;
}
//get image info
$model = new GalleryModel();
$imageInfo = $model->getTempById($id);
if ($imageInfo) {
$this->jsonResponseOutput(array('success' => true, 'image' => $imageInfo));
} else {
$this->jsonResponseOutput(array('success' => false, 'message' => 'Could not get the image info'));
}
}
