package won.bot.framework.eventbot.action.impl.telegram.send;

import org.telegram.telegrambots.api.objects.Message;
import org.telegram.telegrambots.exceptions.TelegramApiException;
import won.bot.framework.bot.context.TelegramBotContextWrapper;
import won.bot.framework.eventbot.EventListenerContext;
import won.bot.framework.eventbot.action.BaseEventBotAction;
import won.bot.framework.eventbot.action.EventBotActionUtils;
import won.bot.framework.eventbot.action.impl.mail.model.UriType;
import won.bot.framework.eventbot.action.impl.mail.model.WonURI;
import won.bot.framework.eventbot.action.impl.telegram.WonTelegramBotHandler;
import won.bot.framework.eventbot.event.Event;
import won.bot.framework.eventbot.event.impl.wonmessage.MessageFromOtherNeedEvent;
import won.bot.framework.eventbot.listener.EventListener;
import won.protocol.message.WonMessage;
import won.protocol.model.Connection;

import java.net.URI;

/**
 * Created by fsuda on 18.10.2016.
 */
public class Message2TelegramAction extends BaseEventBotAction {

    WonTelegramBotHandler wonTelegramBotHandler;

    public Message2TelegramAction(EventListenerContext ctx, WonTelegramBotHandler wonTelegramBotHandler) {
        super(ctx);
        this.wonTelegramBotHandler = wonTelegramBotHandler;
    }

    @Override
    protected void doRun(Event event, EventListener executingListener) throws Exception {
        EventListenerContext ctx = getEventListenerContext();

        if(event instanceof MessageFromOtherNeedEvent && ctx.getBotContextWrapper() instanceof TelegramBotContextWrapper) {
            TelegramBotContextWrapper botContextWrapper = (TelegramBotContextWrapper) ctx.getBotContextWrapper();

            Connection con = ((MessageFromOtherNeedEvent) event).getCon();
            WonMessage wonMessage =((MessageFromOtherNeedEvent) event).getWonMessage();

            URI yourNeedUri = con.getNeedURI();
            URI remoteNeedUri = con.getRemoteNeedURI();

            Long chatId = botContextWrapper.getChatIdForURI(yourNeedUri);
            if(chatId == null) {
                logger.error("No chatId found for the specified needUri");
                return;
            }

            try{
                Message message = wonTelegramBotHandler.sendMessage(wonTelegramBotHandler.getTelegramMessageGenerator().getConnectionTextMessage(chatId, remoteNeedUri, yourNeedUri, wonMessage));
                botContextWrapper.addMessageIdWonURIRelation(message.getMessageId(), new WonURI(con.getConnectionURI(), UriType.CONNECTION));
            }catch (TelegramApiException te){
                logger.error(te.getMessage());
            }
        }
    }
}