CardManager.java

/* NFCard 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.

NFCard 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 Wget.  If not, see <http://www.gnu.org/licenses/>.

Additional permission under GNU GPL version 3 section 7 */

package com.zzx.factorytest.nfc.card;

import android.content.IntentFilter;
import android.content.res.Resources;
import android.nfc.NfcAdapter;
import android.nfc.Tag;
import android.nfc.tech.IsoDep;
import android.nfc.tech.MifareClassic;
import android.nfc.tech.NfcF;
import android.nfc.tech.NfcV;
import android.os.Parcelable;
import android.util.Log;

import com.zzx.factorytest.nfc.card.pboc.PbocCard;

public final class CardManager {
    // private static final String SP =
    // "<br />------------------------------<br /><br />";
    private static final String SP = "<br />------------------------------</b><br />";

    public static String[][] TECHLISTS;
    public static IntentFilter[] FILTERS;

    static {
        try {
            TECHLISTS = new String[][]{{IsoDep.class.getName()},
                    {NfcV.class.getName()}, {NfcF.class.getName()},};

            FILTERS = new IntentFilter[]{new IntentFilter(
                    NfcAdapter.ACTION_TECH_DISCOVERED, "*/*")};
        } catch (Exception e) {
        }
    }

    public static String buildResult(String n, String i, String d, String x) {
        if (n == null)
            return null;

        final StringBuilder s = new StringBuilder();

        // s.append("<br/><b>").append(n).append("</b>");
        s.append(n);

        if (d != null)
            s.append(SP).append(d);

        if (x != null)
            s.append(SP).append(x);

        if (i != null)
            s.append(SP).append(i);

        return s.toString();
    }

    public static String load(Parcelable parcelable, Resources res) {
        final Tag tag = (Tag) parcelable;

        final IsoDep isodep = IsoDep.get(tag);


        // isodep.transceive("45".getBytes()).toString());

        if (isodep != null) {
            return PbocCard.load(isodep, res);
        }

        final NfcV nfcv = NfcV.get(tag);
        if (nfcv != null) {
            return VicinityCard.load(nfcv, res);
        }

        final NfcF nfcf = NfcF.get(tag);
        if (nfcf != null) {
            return OctopusCard.load(nfcf, res);
        }

        MifareClassic mc = MifareClassic.get(tag);
        if (null != mc) {
            Log.d("NFCTAG", mc.toString());
        }


        return null;
    }
}