二维码导出完成

device-api-service/src/main/java/com/xy/service/DeviceCreateIdsServiceImpl.java

@@ -154,6 +154,6 @@ public class DeviceCreateIdsServiceImpl extends ServiceImpl<DeviceCreateIdsMappe
         if (!Emptys.check(list)) {
             throw new CommRuntimeException("没有导出的数据");
         }
-        QRCodeUtils.create(list, 200, 200).download(list);
+        QRCodeUtils.create(list, 400, 400, "back1.png", list).download(list);
     }
 }

device-api-service/src/main/java/com/xy/service/DeviceQualityServiceImpl.java

@@ -92,14 +92,16 @@ public class DeviceQualityServiceImpl extends ServiceImpl<DeviceQualityMapper, D
     @PostMapping("getQrCode")
     @ApiOperation("获取二维码")
     public R<String> getQrCode(@RequestBody DeviceQualityDto.Save save) {
-        String base64 = QRCodeUtils.create(save.getDeviceId().toString(), 200, 200).base64();
+        String deviceId = save.getDeviceId().toString();
+        String base64 = QRCodeUtils.create(deviceId, 400, 400, "back1.png", deviceId).base64();
         return R.ok(base64);
     }
 
     @PostMapping("exportQrCode")
     @ApiOperation("导出二维码")
     public void exportQrCode(@RequestBody DeviceQualityDto.Save save) {
-        QRCodeUtils.create(save.getDeviceId().toString(), 200, 200).download(save.getDeviceId().toString());
+        String deviceId = save.getDeviceId().toString();
+        QRCodeUtils.create(deviceId, 400, 400, "back1.png", deviceId).download(deviceId);
     }
 
 }