fresh: provide ability to change channels

util/fresh

@@ -92,7 +92,23 @@ function process_command($line) {
 
 			}
 			break;				
-
+		case 'channel':
+			if(! local_user())
+					echo 'Permission denied.';
+			if(argv(1)) {
+				$r = q("select * from channel where channel_address = '%s' and channel_account_id = %d limit 1",
+					dbesc(argv(1)),
+					intval(get_account_id())
+				);
+				if($r) {
+					change_channel($r[0]['channel_id']);
+					$channel = $a->get_channel();
+					echo 'Logged in as ' . $channel['channel_name'];
+				}
+				else
+					echo 'Channel not found.';
+			}
+			break;	
 
 		default:
 			break;