HumanityServerInfoService.java

package org.royaldev.thehumanity.server.services.serverinfo;

import org.jetbrains.annotations.NotNull;
import org.kitteh.irc.client.library.Client;
import org.kitteh.irc.client.library.feature.ServerInfo;
import org.royaldev.thehumanity.server.services.client.ClientService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import javax.annotation.Nullable;

@Service
public class HumanityServerInfoService implements ServerInfoService {

    @Autowired
    private ClientService clientService;

    @NotNull
    @Override
    public ServerInfo getServerInfo(@NotNull final Client client) {
        return client.getServerInfo();
    }

    @Nullable
    @Override
    public ServerInfo getServerInfo(@NotNull String hostname) {
        final Client client = this.clientService.getFromHostname(hostname);
        if (client == null) {
            return null;
        }
        return this.getServerInfo(client);
    }
}