package com.dayu.qiheonlinelibrary.tools;
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import android.app.Activity;
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import android.content.Intent;
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import android.nfc.tech.MifareClassic;
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import com.dayu.baselibrary.tools.nfc.NfcWriteAdapter;
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import com.dayu.qiheonlinelibrary.card.UserCard;
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/**
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* @author zx
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* @date 2018/4/25 8:08
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* email 1058083107@qq.com
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* description
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*/
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public class NFCWriteHelper extends QHBaseNFCHelper {
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private static NFCWriteHelper helper;
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private NfcWriteAdapter adapter;
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public NFCWriteHelper(Intent intent, Activity activity) {
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super(activity);
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adapter = new NfcWriteAdapter(intent, activity);
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}
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/**
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* 单例初始化
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*
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* @param intent
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* @return
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*/
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public static NFCWriteHelper getInstence(Intent intent, Activity activity) {
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if (helper == null) {
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helper = new NFCWriteHelper(intent, activity);
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}
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helper.adapter.setIntent(intent);
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return helper;
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}
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/**
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* 写卡
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*
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* @param userCard 用户卡内容
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* @param
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*/
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public boolean writeUserData(UserCard userCard) {
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try {
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return adapter.writeUserData(userCard,1);
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} catch (Exception e) {
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e.printStackTrace();
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}
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return false;
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}
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/**
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* 写卡
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*
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* @param str 书写内容，16个字节
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* @param a 书写的扇区 (从0开始数)
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* @param b 书写的块(从0开始数)
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* @param
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*/
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public boolean writeData(byte[] str, int a, int b) {
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try {
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return adapter.writeData(str, a, b);
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} catch (Exception e) {
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e.printStackTrace();
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}
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return false;
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}
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/**
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* 修改密码
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*
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* @param a 书写的扇区
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* // * @param callback 返回监听
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*/
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public boolean changePasword(int a, MifareClassic mfc) {
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try {
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return adapter.changePasword(a, mfc);
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} catch (Exception e) {
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e.printStackTrace();
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}
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return false;
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}
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/**
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* 初始化卡
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*
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* @return
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*/
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public boolean initCard() {
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try {
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return adapter.initCard();
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} catch (Exception e) {
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e.printStackTrace();
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}
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return false;
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}
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}
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