add acl selection to files upload via /cloud (still missing from directory creation)

Zotlabs/Module/File_upload.php

@@ -0,0 +1,38 @@
+<?php
+namespace Zotlabs\Module;
+
+require_once('include/attach.php');
+require_once('include/channel.php');
+require_once('include/photos.php');
+
+
+class File_upload extends \Zotlabs\Web\Controller {
+
+	function post() {
+	
+		$channel = (($_REQUEST['channick']) ? get_channel_by_nick($_REQUEST['channick']) : null);
+	
+		if(! $channel) {
+			logger('channel not found');
+			killme();
+		}
+	
+		$_REQUEST['source'] = 'file_upload';
+
+        if($channel['channel_id'] != local_channel()) {
+            $_REQUEST['contact_allow'] = expand_acl($channel['channel_allow_cid']);
+            $_REQUEST['group_allow']   = expand_acl($channel['channel_allow_gid']);
+            $_REQUEST['contact_deny']  = expand_acl($channel['channel_deny_cid']);
+            $_REQUEST['group_deny']    = expand_acl($channel['channel_deny_gid']);
+        }
+
+		if($_REQUEST['directory_name'])
+			$r = attach_mkdir($channel,get_observer_hash(),$_REQUEST);
+		else
+			$r = attach_store($channel,get_observer_hash(), '', $_REQUEST);
+
+		goaway(z_root() . '/' . $_REQUEST['return_url']);
+	
+	}
+	
+}