/*
 * Copyright (c) 2019-2020. Developed by Hedgecode.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.hedgecode.chess.scanner.portal;

import org.hedgecode.chess.scanner.ChessHogScannerException;
import org.hedgecode.chess.scanner.Initiable;
import org.hedgecode.chess.scanner.Settings;
import org.hedgecode.chess.scanner.SettingsBuilder;
import org.hedgecode.chess.scanner.regex.RegexBuilder;
import org.hedgecode.chess.scanner.regex.RegexParams;
import org.hedgecode.chess.scanner.spi.ServiceRegistry;

import static org.hedgecode.chess.scanner.regex.RegexBuilder.Type;

/**
 * AbstractSettingsScanner
 *
 * @author Dmitry Samoshin aka gotty
 */
public abstract class AbstractSettingsScanner extends AbstractRequestScanner implements Initiable {

    private Settings settings;

    protected abstract String getResourceName();

    @Override
    public void init() throws ChessHogScannerException {
        SettingsBuilder settingsBuilder = ServiceRegistry.singleProvider(
                SettingsBuilder.class
        );
        settings = settingsBuilder.build(
                getResourceName()
        );
    }

    protected Settings getSettings() {
        return settings;
    }

    protected String assignUrl(String tournamentId, String pageId) {
        String tournamentUrl = assignUrlWithParams(
                settings.getTournamentUrl(), settings.getTournamentQueryParams()
        );
        return RegexBuilder.build(
                Type.TOURNAMENT,
                tournamentUrl,
                new RegexParams(
                        tournamentId,
                        settings.isTournamentMultiPage() ? pageId : null
                )
        );
    }

    protected String assignUrl(String gameId) {
        String gameUrl = settings.getGamePgnUrl() != null
                ? settings.getGamePgnUrl()
                : settings.getGameUrl();
        return RegexBuilder.build(
                Type.GAME,
                assignUrlWithParams(gameUrl, settings.getGameQueryParams()),
                new RegexParams(gameId)
        );
    }

    protected String assignUrl(String gameId, String tournamentId, boolean withTournament) {
        String gameUrl = settings.getGamePgnUrl() != null
                ? settings.getGamePgnUrl()
                : settings.getGameUrl();
        return RegexBuilder.build(
                Type.GAME,
                assignUrlWithParams(gameUrl, settings.getGameQueryParams()),
                new RegexParams(
                        gameId,
                        tournamentId,
                        withTournament
                )
        );
    }

    protected String assignUrl(String query, boolean isUrlEncode) {
        return RegexBuilder.build(
                Type.QUERY,
                settings.getTournamentQuery(),
                new RegexParams(
                        query,
                        isUrlEncode
                )
        );
    }

    private String assignUrlWithParams(String url, String params) {
        return params != null
                ? url.concat(params)
                : url;
    }

}