Review

finding-15

server/ServerInputProcessor.java

addFriend(Connection, String)

class ServerInputProcessor {
	private void addFriend(Connection conn, String username) throws ConnectionException {
		// username exists in the system.
		sendWithNonce("print Are you sure you want to add " + username
				+ " as a friend? (y/n);askForInput");
		String input = recvWithNonce();
		String command = "";
		if (input.equals("y")) {
			command = SocialNetworkAdmin.insertFriendRequest(conn, username, user);
		} else if (input.equals("n") || input.equals("cancel")) {
			command = CANCEL;
		} else {
			command = INVALID + CANCEL;
		}
		sendWithNonce(command);
	}

}