From 62eb499b0c969f246d3245d1429a97da4de1ce28 Mon Sep 17 00:00:00 2001
From: 钟日健 <arsn163@163.com>
Date: Mon, 01 Jun 2026 20:46:13 +0800
Subject: [PATCH] feat: 成绩查询增加年龄查询返回
---
src/main/java/org/springblade/modules/qrcode/QrCodeController.java | 123 +++++++++++++++++++++++++++++++++++++++-
1 files changed, 119 insertions(+), 4 deletions(-)
diff --git a/src/main/java/org/springblade/modules/qrcode/QrCodeController.java b/src/main/java/org/springblade/modules/qrcode/QrCodeController.java
index d01b7c2..c02ba25 100644
--- a/src/main/java/org/springblade/modules/qrcode/QrCodeController.java
+++ b/src/main/java/org/springblade/modules/qrcode/QrCodeController.java
@@ -1,10 +1,29 @@
package org.springblade.modules.qrcode;
+import com.google.zxing.WriterException;
+import lombok.AllArgsConstructor;
+import org.springblade.common.config.QrcodeConfig;
import org.springblade.common.utils.QRCodeUtil;
+import org.springblade.core.mp.support.Condition;
import org.springblade.core.tool.api.R;
+import org.springblade.modules.system.entity.User;
+import org.springblade.modules.system.service.IUserService;
+import org.springblade.modules.system.service.MyAsyncService;
+import org.springblade.modules.system.vo.UserVO;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
+import sun.misc.BASE64Encoder;
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
+import java.util.Base64;
/**
* @author zhongrj
@@ -13,14 +32,110 @@
*/
@RestController
@RequestMapping("/qrCode")
+@AllArgsConstructor
public class QrCodeController {
+ private final IUserService userService;
+ private final MyAsyncService myAsyncService;
+
+ /**
+ * 二维码生成-字节流
+ * @param securityNumber 保安证编号
+ * @return
+ */
@GetMapping("/getQrCode")
- public R getQrCode(String content){
- //获取二维码
- String qrCode = QRCodeUtil.getBase64QRCode(content);
- return R.data(qrCode);
+ public ResponseEntity<byte[]> getQrCode(String securityNumber) throws UnsupportedEncodingException {
+ String url = QrcodeConfig.baseUrl + "securityInfo.html";
+ if (null!=securityNumber) {
+ String encoded = URLEncoder.encode(securityNumber,"UTF-8");
+ String content = url + "?securityNumber=" + encoded;
+
+ ResponseEntity<byte[]> aEntity = null;
+ try {
+ URLEncoder.encode(content,"utf-8");
+ byte[] qrCodeImage = QRCodeUtil.getQRCodeImage(content, 350, 350);
+
+ // Set headers
+ final HttpHeaders headers = new HttpHeaders();
+ headers.setContentType(MediaType.IMAGE_PNG);
+ aEntity = new ResponseEntity<byte[]>(qrCodeImage, headers, HttpStatus.CREATED);
+ } catch (WriterException e) {
+ e.printStackTrace();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return aEntity;
+ }
+ return null;
+ }
+
+
+ /**
+ * 二维码生成base64
+ * @param securityNumber 保安证编号
+ * @return
+ */
+ @GetMapping("/getQrCodeBase64")
+ public String getQrCodeBase64(String securityNumber) throws Exception{
+ String url = QrcodeConfig.baseUrl + "securityInfo.html";
+ if (null!=securityNumber) {
+ String encoded = URLEncoder.encode(securityNumber,"UTF-8");
+ String content = url + "?securityNumber=" + encoded;
+ byte[] qrCodeImage = QRCodeUtil.getQRCodeImage(content, 350, 350);
+ String encode = new BASE64Encoder().encode(qrCodeImage);
+ return "data:image/png;base64,"+encode;
+ }
+ return null;
+ }
+
+
+ /**
+ * 二维码生成base64
+ * @param securityNumber 保安证编号
+ * @return
+ */
+ @GetMapping("/getQrCodeDown")
+ public String getQrCodeDown(String securityNumber) throws Exception{
+ String url = QrcodeConfig.baseUrl + "securityInfo.html";
+ if (null!=securityNumber) {
+ String encoded = URLEncoder.encode(securityNumber,"UTF-8");
+ String content = url + "?securityNumber=" + encoded;
+ byte[] qrCodeImage = QRCodeUtil.getQRCodeImage(content, 350, 350);
+ String path = "D:\\QrCode\\";
+ FileOutputStream fileOutputStream = new FileOutputStream(path+securityNumber+".png");
+ fileOutputStream.write(qrCodeImage,0,qrCodeImage.length);
+ fileOutputStream.flush();
+ fileOutputStream.close();
+ return securityNumber;
+ }
+ return null;
+ }
+
+ /**
+ * 根据保安员编码查询保安员信息
+ * @param securityNumber
+ * @return
+ */
+ @GetMapping("/getUserInfo")
+ public R getUserInfo(String securityNumber,String cardid){
+ UserVO userInfoBySecurityNumber = userService.getUserInfoBySecurityNumber(securityNumber, cardid);
+ //根据保安员编码查询保安员信息
+ return R.data(userInfoBySecurityNumber);
+ }
+
+ /**
+ * test
+ * 异步调用测试
+ */
+ @GetMapping("/test")
+ public void test(){
+ //根据保安员编码查询保安员信息
+ for (int i = 0; i < 500; i++) {
+ User user = new User();
+ user.setCardid("cardid"+i);
+ myAsyncService.test(user);
+ }
}
}
--
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