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more tests

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This commit is contained in:
Shish
2009-07-16 20:20:53 +01:00
parent 96e69c4f20
commit 4abf2ac7dd
13 changed files with 233 additions and 127 deletions
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64
contrib/handle_flash/main.php
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@@ -5,46 +5,19 @@
* Description: Handle Flash files
*/
class FlashFileHandler extends SimpleExtension {
public function onDataUpload($event) {
if($this->supported_ext($event->type) && $this->check_contents($event->tmpname)) {
$hash = $event->hash;
$ha = substr($hash, 0, 2);
if(!move_upload_to_archive($event)) return;
send_event(new ThumbnailGenerationEvent($event->hash, $event->type));
$image = $this->create_image_from_data("images/$ha/$hash", $event->metadata);
if(is_null($image)) {
throw new UploadException(
"Flash Handler failed to create image object from data. ".
"Note: compressed flash files are currently unsupported");
}
send_event(new ImageAdditionEvent($event->user, $image));
}
class FlashFileHandler extends DataHandlerExtension {
protected function create_thumb($hash) {
$ha = substr($hash, 0, 2);
// FIXME: scale image, as not all boards use 192x192
copy("ext/handle_flash/thumb.jpg", "thumbs/$ha/$hash");
}
public function onThumbnailGeneration($event) {
if($this->supported_ext($event->type)) {
$hash = $event->hash;
$ha = substr($hash, 0, 2);
// FIXME: scale image, as not all boards use 192x192
copy("ext/handle_flash/thumb.jpg", "thumbs/$ha/$hash");
}
}
public function onDisplayingImage($event) {
global $page;
if($this->supported_ext($event->image->ext)) {
$this->theme->display_image($event->page, $event->image);
}
}
private function supported_ext($ext) {
protected function supported_ext($ext) {
$exts = array("swf");
return in_array(strtolower($ext), $exts);
}
private function create_image_from_data($filename, $metadata) {
protected function create_image_from_data($filename, $metadata) {
global $config;
$image = new Image();
@@ -72,6 +45,17 @@ class FlashFileHandler extends SimpleExtension {
return $image;
}
protected function check_contents($file) {
if(!file_exists($file)) return false;
$fp = fopen($file, "r");
$head = fread($fp, 3);
fclose($fp);
if(!in_array($head, array("CWS", "FWS"))) return false;
return true;
}
private function str_to_binarray($string) {
$binary = array();
for($j=0; $j<strlen($string); $j++) {
@@ -117,16 +101,6 @@ class FlashFileHandler extends SimpleExtension {
return $bounds;
}
private function check_contents($file) {
if(!file_exists($file)) return false;
$fp = fopen($file, "r");
$head = fread($fp, 3);
fclose($fp);
if(!in_array($head, array("CWS", "FWS"))) return false;
return true;
}
}
add_event_listener(new FlashFileHandler());
?>