From 12fb3fb97f135bbd78b31a06f8451f9b42a2ed6f Mon Sep 17 00:00:00 2001
From: zuoxiao <470321431@qq.com>
Date: 星期一, 26 八月 2024 14:23:24 +0800
Subject: [PATCH] 无网络添加提示
---
qiheonlinelibrary/src/main/java/com/dayu/qiheonlinelibrary/tools/NFCWriteHelper.java | 27 ++++++++++++++++++++++-----
1 files changed, 22 insertions(+), 5 deletions(-)
diff --git a/qiheonlinelibrary/src/main/java/com/dayu/qiheonlinelibrary/tools/NFCWriteHelper.java b/qiheonlinelibrary/src/main/java/com/dayu/qiheonlinelibrary/tools/NFCWriteHelper.java
index 3517fcb..5ce38e4 100644
--- a/qiheonlinelibrary/src/main/java/com/dayu/qiheonlinelibrary/tools/NFCWriteHelper.java
+++ b/qiheonlinelibrary/src/main/java/com/dayu/qiheonlinelibrary/tools/NFCWriteHelper.java
@@ -11,6 +11,8 @@
import com.dayu.qiheonlinelibrary.card.UserCard;
import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
/**
* @author zx
@@ -70,6 +72,7 @@
int a = 1;
try {
MifareClassic mfc = MifareClassic.get(tag);
+ List<byte[]> list = new ArrayList<>();
if (null != mfc) {
try {
//杩炴帴NFC
@@ -96,7 +99,22 @@
//鍐欏崱
mfc.writeBlock(bIndex + b, data);
}
- return true;
+ int bIndex = mfc.sectorToBlock(1);
+ for (int j = 0; j < 3; j++) {
+ //璇诲彇鏁版嵁
+ byte[] data = null;
+ try {
+ data = mfc.readBlock(bIndex);
+ bIndex++;
+ list.add(data);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+ if (userCard.equlsUserCard(list)) {
+ return true;
+ }
+ return false;
}
return false;
} catch (Exception e) {
@@ -262,13 +280,13 @@
boolean isOpen = mfc.authenticateSectorWithKeyA(sector, defauleKey);
if (!isOpen) {
isOpen = mfc.authenticateSectorWithKeyA(sector, companyKey2);
- if (isOpen){
+ if (isOpen) {
mfc.authenticateSectorWithKeyB(sector, companyKey2);
}
}
if (!isOpen) {
isOpen = mfc.authenticateSectorWithKeyA(sector, companyKey);
- if (isOpen){
+ if (isOpen) {
mfc.authenticateSectorWithKeyB(sector, companyKey);
}
}
@@ -276,7 +294,7 @@
//鑾峰彇鍐欑殑鎵囧尯鐨勫潡鐨勬暟閲�
int blockCount = mfc.getBlockCountInSector(sector);
int blockIndex = mfc.sectorToBlock(sector);
- for (int block = 0; block < blockCount ; block++) {
+ for (int block = 0; block < blockCount; block++) {
// 璺宠繃绗� 0 鎵囧尯鐨勭 0 鍧�
if (sector == 0 && block == 0) {
blockIndex++;
@@ -289,7 +307,6 @@
mfc.writeBlock(blockIndex, initDataBytes);
}
//鍐欏崱
-
blockIndex++;
}
}
--
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