Examples with Tag android.nfc.Tag used on opensource projects

Example 6 with Tag

use of android.nfc.Tag in project PairingExample by AinaWireless.

the class MainActivity method handleIntent.

/* Check NFC Tags type */
private void handleIntent(Intent intent) {
    String action = intent.getAction();
    if (NfcAdapter.ACTION_NDEF_DISCOVERED.equals(action)) {
        String type = intent.getType();
        if (type.equals("application/vnd.bluetooth.ep.oob")) {
            Tag tag = intent.getParcelableExtra(NfcAdapter.EXTRA_TAG);
            new NdefReaderTask().execute(tag);
        } else {
            Log.d(TAG, "Wrong mime type: " + type);
        }
    }
}

Example 7 with Tag

use of android.nfc.Tag in project NeuCardReader by liuyanyi.

the class CardReader method readCard.

public static CardInfo readCard(Activity activity, Intent intent) {
    // TODO 拆分成多个方法
    CardInfo card = new CardInfo(activity);
    Tag tagFromIntent = intent.getParcelableExtra(NfcAdapter.EXTRA_TAG);
    if (tagFromIntent == null)
        return null;
    card.setHardwareId(Util.byteToHex(tagFromIntent.getId()));
    String action = intent.getAction();
    if (!"android.nfc.action.TAG_DISCOVERED".equals(action) && !"android.nfc.action.TECH_DISCOVERED".equals(action) && !"android.nfc.action.NDEF_DISCOVERED".equals(action)) {
        return null;
    }
    IsoDep isoDep = IsoDep.get((Tag) intent.getParcelableExtra("android.nfc.extra.TAG"));
    if (isoDep == null) {
        // a(this.NfcMainfare);
        return null;
    }
    try {
        isoDep.connect();
        // a(this.NfcMainfare);
        // extraID();
        isoDep.transceive(g.a(fInts.a));
        byte[] transceive = isoDep.transceive(g.a(fInts.c));
        if (transceive != null && g.c(transceive)) {
            transceive = isoDep.transceive(g.a(fInts.d));
            if (transceive == null || !g.c(transceive)) {
                Util.aToast(activity.getString(R.string.read_failed), activity);
            } else {
                byte[] a;
                transceive = isoDep.transceive(g.a(fInts.j));
                // 名字
                if (transceive != null && g.c(transceive)) {
                    a = g.a(transceive);
                    g.a(a, 0, transceive, 0, transceive.length - 2);
                    action = g.a(a, 0, a.length, "GB18030").trim();
                    // Log.d("名字", action);
                    if (Util.g(action)) {
                        card.setStudentName(action);
                    // Log.d("名字", action);
                    // aToast(action);
                    // Log.d("名字","r1");
                    }
                }
                transceive = isoDep.transceive(g.a(fInts.h));
                // 卡号
                if (transceive != null && g.c(transceive)) {
                    a = g.a(transceive);
                    g.a(a, 0, transceive, 0, transceive.length - 2);
                    action = g.a(a, 0, a.length, "GB18030").trim();
                    // Log.d("卡号", action);
                    card.setStudentId(action);
                }
                transceive = isoDep.transceive(g.a(fInts.personId));
                // 身份证
                if (transceive != null && g.c(transceive)) {
                    a = g.a(transceive);
                    g.a(a, 0, transceive, 0, transceive.length - 2);
                    action = g.a(a, 0, a.length, "GB18030").trim();
                    // Log.d("卡号", action);
                    card.setPersonId(action);
                }
                transceive = isoDep.transceive(g.a(fInts.g));
                // 学院
                if (transceive != null && g.c(transceive)) {
                    a = g.a(transceive);
                    g.a(a, 0, transceive, 0, transceive.length - 2);
                    action = g.a(a, 0, a.length, "GB18030").trim();
                    // Log.d("***", action);
                    if (Util.d(action) || Util.a(action) || action.contains("000000")) {
                    // bVar.d(action);
                    // Log.d("学院******", action);
                    } else {
                        // bVar.c(action);
                        // Log.d("学院***", action);
                        card.setStudentDept(action);
                    }
                }
                int intValue;
                transceive = isoDep.transceive(g.a(fInts.e));
                // 余额
                if (transceive != null && g.c(transceive)) {
                    transceive = isoDep.transceive(g.a(fInts.n));
                    if (transceive != null && g.c(transceive)) {
                        transceive = g.a(transceive);
                        intValue = Integer.valueOf(g.a(transceive, transceive.length), 16);
                        action = (intValue / 100) + "." + (intValue % 100);
                        // bVar.e(action);
                        // Log.d("余额", action);
                        card.setCardBalance(action);
                    }
                }
                ReadTrade(isoDep, card);
            // 测试部分，用于遍历卡内储存地址
            // 
            // for(int j=0;j<fInts.tt.length;j++)
            // //                        transceive = isoDep.transceive(g.a(fInts.tt[j]));
            // for(int ii=0x961600;ii<0x961700;ii=ii+0x1){
            // String sss;
            // if(ii<=0xF)
            // sss="00B0"+"00000"+Integer.toHexString(ii).toUpperCase();
            // else if(ii<0xFF)
            // sss="00B0"+"0000"+Integer.toHexString(ii).toUpperCase();
            // else if(ii<0xFFF)
            // sss="00B0"+"000"+Integer.toHexString(ii).toUpperCase();
            // else if(ii<0xFFFF)
            // sss="00B0"+"00"+Integer.toHexString(ii).toUpperCase();
            // else if(ii<0xFFFFF)
            // sss="00B0"+"0"+Integer.toHexString(ii).toUpperCase();
            // else
            // sss="00B0"+""+Integer.toHexString(ii).toUpperCase();
            // 
            // 
            // Log.d("===", "============="+j+","+sss+"=================");
            // 
            // transceive = isoDep.transceive(g.a(fInts.tt[j]));
            // //测试
            // if (transceive != null && g.c(transceive)) {
            // transceive = isoDep.transceive(g.a(sss));
            // if (transceive != null && g.c(transceive)) {
            // //                            Log.d("测试", byteToHex(transceive));
            // transceive = g.a(transceive);
            // //                            System.out.println(transceive);
            // //                            for(byte e : transceive) {
            // //                                System.out.print(e + " ");
            // //                            }
            // String str2=new String(transceive);
            // //                            System.out.println("\n打印2："+str2);
            // //                            Log.d("测试", byteToHex(transceive));
            // //                            Log.d("测试", transceive.toString().trim());
            // Log.d("测试", new String(transceive,"GB18030").trim());
            // //                            Log.d("测试", new String(transceive,"UTF-8").trim());
            // //                            Log.d("测试", new String(transceive,"ISO-8859-1").trim());
            // 
            // try {
            // intValue = Integer.valueOf(g.a(transceive, transceive.length), 16).intValue();
            // action = (intValue / 100) + "." + (intValue % 100);
            // //                                    bVar.e(action);
            // Log.d("测试", action);
            // }catch (NumberFormatException e){
            // Log.d("测试", "boom");
            // }
            // 
            // //                            card.setCardBalance(action);
            // }else{
            // //                            Log.d("测试", "无2");
            // }
            // //                        a(isoDep);
            // }else{
            // //                        Log.d("测试", "无1");
            // }
            // //                                Log.d("===", "======================================");
            // 
            // }
            // 
            // for(int j=0;j<fInts.tt.length;j++) {
            // transceive = isoDep.transceive(g.a(fInts.tt[j]));
            // if (transceive != null && g.c(transceive)) {
            // a = g.ReadTrade(transceive);
            // Log.d("测试0,"+j, String.valueOf(a));
            // Log.d("测试0.5,"+j, g.a(transceive, transceive.length));
            // g.a(ReadTrade, 0, transceive, 0, transceive.length - 2);
            // Log.d("测试1,"+j, String.valueOf(a));
            // action = g.a(ReadTrade, 0, ReadTrade.length, "UTF-8").trim();
            // //                        Log.d("***", action);
            // Log.d("测试2,"+j, action);
            // Log.d("eiiiiii", "======================================");
            // if (Util.d(action) || a(action) || action.contains("000000")) {
            // //                                    bVar.d(action);
            // //                            Log.d("学院******", action);
            // } else {
            // //                          bVar.c(action);
            // //                            Log.d("学院***", action);
            // //                            card.setStudentDept(action);
            // }
            // } else {
            // Log.d("测试", "无,"+j);
            // Log.d("eiiiiii", "======================================");
            // }
            // 
            // }
            // 
            // 
            // //未知3，同交易记录
            // transceive = isoDep.transceive(g.a(fInts.f));
            // if (transceive != null && g.c(transceive)) {
            // transceive = isoDep.transceive(g.a(fInts.n));
            // if (transceive != null && g.c(transceive)) {
            // transceive = g.a(transceive);
            // intValue = Integer.valueOf(g.a(transceive, transceive.length), 16);
            // action = (intValue / 100) + "." + (intValue % 100);
            // //                                    bVar.f(action);
            // Log.d("未知3***", action);
            // 
            // }
            // ReadTrade(isoDep);
            // }
            // //                    Log.d("***", String.valueOf(Float.parseFloat(this.w) + Float.parseFloat(this.x)) + "元");
            }
        }
        try {
            isoDep.close();
        } catch (IOException e) {
            Log.d("ERR", "close fail");
            e.printStackTrace();
        }
    } catch (IOException e2) {
        String str = "****";
        Log.d("ERR", "ERROR");
        action = e2.getLocalizedMessage() == null ? "" : e2.getLocalizedMessage();
        Log.e(str, action);
        try {
            isoDep.close();
        } catch (IOException e22) {
            Log.d("ERR", "close fail");
            e22.printStackTrace();
        }
    }
    return card;
}