package com.product.device.config; import cn.hutool.extra.qrcode.QrConfig; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import java.awt.*; @Configuration public class QuickResponseCode { @Bean public QrConfig qrConfig() { return QuickResponseCode.getQRConfig(); } public static QrConfig getQRConfig() { int wh = 400; QrConfig qrConfig = new QrConfig(); qrConfig.setBackColor(Color.white); qrConfig.setForeColor(Color.black); qrConfig.setWidth(wh); qrConfig.setHeight(wh); return qrConfig; } }