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设备二维码存放内容修改

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This commit is contained in:
mi9688 2024-12-13 11:18:23 +08:00
parent 51caf11519
commit 68a8fe80e0
1 changed files with 5 additions and 2 deletions
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7
fastbee-open-api/src/main/java/com/fastbee/data/controller/printer/yilianyun/GenerateQRCodeImage.java
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@ -31,10 +31,13 @@ public class GenerateQRCodeImage {
public static String generateQRCodeUrl(String deviceName, String deviceCode, String companyName){
try {
// 二维码内容
String qrCodeContent =deviceCode;
Map<String,Object> qrCodeContent=new HashMap<>();
qrCodeContent.put("deviceName",deviceName);
qrCodeContent.put("deviceCode",deviceCode);
String qrCodeContentStr=JSONUtil.toJsonStr(qrCodeContent);
// 生成二维码
BitMatrix bitMatrix = generateQRCode(qrCodeContent, 220, 220);
BitMatrix bitMatrix = generateQRCode(qrCodeContentStr, 220, 220);
// 将二维码转换为BufferedImage
BufferedImage qrCodeImage = MatrixToImageWriter.toBufferedImage(bitMatrix);