From 34de79d9fd020487d0a80dd329759bfca5f4cbd3 Mon Sep 17 00:00:00 2001
From: 18756 <1875631620@qq.com>
Date: 星期二, 20 八月 2024 14:12:36 +0800
Subject: [PATCH] 会议室功能二维码生成8.20
---
src/main/java/com/product/administration/controller/ConferenceManagerController.java | 52 +++++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 49 insertions(+), 3 deletions(-)
diff --git a/src/main/java/com/product/administration/controller/ConferenceManagerController.java b/src/main/java/com/product/administration/controller/ConferenceManagerController.java
index 2e5d6ce..1f27665 100644
--- a/src/main/java/com/product/administration/controller/ConferenceManagerController.java
+++ b/src/main/java/com/product/administration/controller/ConferenceManagerController.java
@@ -3,6 +3,8 @@
import com.alibaba.druid.util.StringUtils;
import com.alibaba.fastjson.JSONObject;
import com.google.zxing.WriterException;
+import com.google.zxing.client.j2se.MatrixToImageWriter;
+import com.google.zxing.common.BitMatrix;
import com.product.administration.config.CmnConst;
import com.product.administration.config.SystemCode;
import com.product.administration.service.ConferenceManagerService;
@@ -23,7 +25,10 @@
import org.springframework.web.bind.annotation.RestController;
import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
+import java.io.OutputStream;
+import java.util.Date;
import java.util.HashMap;
import java.util.List;
@@ -486,12 +491,53 @@
}
+ /**
+ * 浼氳绠＄悊绛惧埌浜岀淮鐮�
+ * @param request
+ * @param response
+ * @throws IOException
+ * @throws WriterException
+ */
@PostMapping("/get_QrCode/{version}")
@ApiVersion(1)
- public String getQrCode(HttpServletRequest request) throws IOException, WriterException {
+ public void getQrCode(HttpServletRequest request, HttpServletResponse response) throws IOException, WriterException {
+
+ //鑾峰彇鍙傛暟
FieldSetEntity fse = null;
- conferenceManagerService.getQrCode(fse);
- return OK();
+ Object bean = request.getAttribute(CoreConst.API_POST_REQUEST_DATA);
+ if (bean != null) {
+ RequestParameterEntity reqp = (RequestParameterEntity) bean;
+ fse = reqp.getFormData();
+
+ //鍒ゆ柇鍙傛暟鏄惁涓虹┖
+ if (bean == null || fse == null) {
+ this.error(com.product.admin.config.SystemCode.SYSTEM_FORM_NODATA.getValue(), com.product.admin.config.SystemCode.SYSTEM_FORM_NODATA.getText());
+ }
+ String uuid = fse.getString("uuid");
+ if(!StringUtils.isEmpty(uuid)){
+
+ // 璁剧疆鍝嶅簲娴佷俊鎭�
+ response.setContentType("image/jpg");
+ response.setHeader("Pragma", "no-cache");
+ response.setHeader("Cache-Control", "no-cache");
+ response.setDateHeader("Expires", 0);
+
+ OutputStream stream = response.getOutputStream();
+ //鍚庣璺宠浆鍦板潃
+ // String content = ("http://www.baidu.com");
+ JSONObject jsonData = new JSONObject();
+ jsonData.put("uuid",uuid);
+ jsonData.put("date",new Date());
+ //jsonData.put("url",content);
+ //鑾峰彇涓�涓簩缁寸爜鍥剧墖
+ BitMatrix bitMatrix = conferenceManagerService.getQrCode(jsonData.toString());
+ //浠ユ祦鐨勫舰寮忚緭鍑哄埌鍓嶇
+ MatrixToImageWriter.writeToStream(bitMatrix , "jpg" , stream);
+
+ }
+ }
+
+
}
--
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