nya.miku.wishmaster.chans.nullchan.NullchanclubModule.java Source code

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Here is the source code for nya.miku.wishmaster.chans.nullchan.NullchanclubModule.java

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/*
 * Overchan Android (Meta Imageboard Client)
 * Copyright (C) 2014-2016  miku-nyan <https://github.com/miku-nyan>
 *     
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package nya.miku.wishmaster.chans.nullchan;

import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.preference.EditTextPreference;
import android.preference.PreferenceGroup;
import android.support.v4.content.res.ResourcesCompat;
import android.text.InputType;
import android.text.TextUtils;

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.SequenceInputStream;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import nya.miku.wishmaster.R;
import nya.miku.wishmaster.api.interfaces.CancellableTask;
import nya.miku.wishmaster.api.interfaces.ProgressListener;
import nya.miku.wishmaster.api.models.BoardModel;
import nya.miku.wishmaster.api.models.UrlPageModel;
import nya.miku.wishmaster.api.util.WakabaReader;

public class NullchanclubModule extends AbstractInstant0chan {
    private static final String CHAN_NAME = "0chan.club";
    private static final String DEFAULT_DOMAIN = "0chan.club";
    private static final String DOMAINS_HINT = "0chan.club, 0chan.ml";
    private static final String[] DOMAINS = new String[] { DEFAULT_DOMAIN, "0chan.ml" };

    private static final String PREF_KEY_DOMAIN = "PREF_KEY_DOMAIN";

    public NullchanclubModule(SharedPreferences preferences, Resources resources) {
        super(preferences, resources);
    }

    @Override
    public String getChanName() {
        return CHAN_NAME;
    }

    @Override
    public String getDisplayingName() {
        return " (0chan.club)";
    }

    @Override
    public Drawable getChanFavicon() {
        return ResourcesCompat.getDrawable(resources, R.drawable.favicon_0chan, null);
    }

    @Override
    protected String getUsingDomain() {
        String domain = preferences.getString(getSharedKey(PREF_KEY_DOMAIN), DEFAULT_DOMAIN);
        return TextUtils.isEmpty(domain) ? DEFAULT_DOMAIN : domain;
    }

    @Override
    protected String[] getAllDomains() {
        String domain = getUsingDomain();
        for (String d : DOMAINS)
            if (domain.equals(d))
                return DOMAINS;
        String[] domains = new String[DOMAINS.length + 1];
        for (int i = 0; i < DOMAINS.length; ++i)
            domains[i] = DOMAINS[i];
        domains[DOMAINS.length] = domain;
        return domains;
    }

    @Override
    protected boolean canHttps() {
        return true;
    }

    @Override
    protected boolean canCloudflare() {
        return true;
    }

    private void addDomainPreference(PreferenceGroup group) {
        Context context = group.getContext();
        EditTextPreference domainPref = new EditTextPreference(context);
        domainPref.setTitle(R.string.pref_domain);
        domainPref.setSummary(resources.getString(R.string.pref_domain_summary, DOMAINS_HINT));
        domainPref.setDialogTitle(R.string.pref_domain);
        domainPref.setKey(getSharedKey(PREF_KEY_DOMAIN));
        domainPref.getEditText().setHint(DEFAULT_DOMAIN);
        domainPref.getEditText().setSingleLine();
        domainPref.getEditText().setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI);
        group.addPreference(domainPref);
    }

    @Override
    public void addPreferencesOnScreen(PreferenceGroup preferenceGroup) {
        addDomainPreference(preferenceGroup);
        super.addPreferencesOnScreen(preferenceGroup);
    }

    @Override
    public BoardModel getBoard(String shortName, ProgressListener listener, CancellableTask task) throws Exception {
        BoardModel model = super.getBoard(shortName, listener, task);
        model.defaultUserName = "?";
        return model;
    }

    @Override
    protected WakabaReader getKusabaReader(InputStream stream, UrlPageModel urlModel) {
        if ((urlModel != null) && (urlModel.chanName != null) && urlModel.chanName.equals("expand")) {
            stream = new SequenceInputStream(new ByteArrayInputStream("<form id=\"delform\">".getBytes()), stream);
        }
        return new NullclubReader(stream, canCloudflare());
    }

    private static class NullclubReader extends Instant0chanReader {
        private static final Pattern PATTERN_TIMESTAMP = Pattern
                .compile("<span[^>]+class=\"timestamp\"[^>]*\">(\\d+)</span>");

        public NullclubReader(InputStream in, boolean canCloudflare) {
            super(in, canCloudflare);
        }

        @Override
        protected void parseDate(String date) {
            Matcher matcher = PATTERN_TIMESTAMP.matcher(date);
            if (matcher.find()) {
                currentPost.timestamp = Integer.parseInt(matcher.group(1)) * 1000L;
            } else {
                super.parseDate(date);
            }
        }
    }

}