* License: GPLv2
* Description: Copy uploaded files to S3
* Documentation:
*/
require_once "ext/amazon_s3/lib/S3.php";
class UploadS3 extends Extension {
public function onInitExt(InitExtEvent $event) {
global $config;
$config->set_default_string("amazon_s3_access", "");
$config->set_default_string("amazon_s3_secret", "");
$config->set_default_string("amazon_s3_bucket", "");
}
public function onSetupBuilding(SetupBuildingEvent $event) {
$sb = new SetupBlock("Amazon S3");
$sb->add_text_option("amazon_s3_access", "Access key: ");
$sb->add_text_option("amazon_s3_secret", "
Secret key: ");
$sb->add_text_option("amazon_s3_bucket", "
Bucket: ");
$event->panel->add_block($sb);
}
public function onImageAddition(ImageAdditionEvent $event) {
global $config;
$access = $config->get_string("amazon_s3_access");
$secret = $config->get_string("amazon_s3_secret");
$bucket = $config->get_string("amazon_s3_bucket");
if(!empty($bucket)) {
log_debug("amazon_s3", "Mirroring Image #".$event->image->id." to S3 #$bucket");
$s3 = new S3($access, $secret);
$s3->putBucket($bucket, S3::ACL_PUBLIC_READ);
$s3->putObjectFile(
warehouse_path("thumbs", $event->image->hash),
$bucket,
'thumbs/'.$event->image->hash,
S3::ACL_PUBLIC_READ,
array(),
array(
"Content-Type" => "image/jpeg",
"Content-Disposition" => "inline; filename=image-" . $event->image->id . ".jpg",
)
);
$s3->putObjectFile(
warehouse_path("images", $event->image->hash),
$bucket,
'images/'.$event->image->hash,
S3::ACL_PUBLIC_READ,
array(),
array(
"Content-Type" => $event->image->get_mime_type(),
"Content-Disposition" => "inline; filename=image-" . $event->image->id . "." . $event->image->ext,
)
);
}
}
public function onImageDeletion(ImageDeletionEvent $event) {
global $config;
$access = $config->get_string("amazon_s3_access");
$secret = $config->get_string("amazon_s3_secret");
$bucket = $config->get_string("amazon_s3_bucket");
if(!empty($bucket)) {
log_debug("amazon_s3", "Deleting Image #".$event->image->id." from S3");
$s3 = new S3($access, $secret);
$s3->deleteObject($bucket, "images/" . $event->image->hash);
$s3->deleteObject($bucket, "thumbs/" . $event->image->hash);
}
}
}