From 2790d2558ef656ccddb4dbc94409decc8d227a1e Mon Sep 17 00:00:00 2001
From: zjj <3272660260@qq.com>
Date: 星期四, 05 九月 2024 10:10:02 +0800
Subject: [PATCH] #许可证
---
src/main/java/com/zy/common/web/FileController.java | 81 +++++++++++++++++-----------------------
1 files changed, 34 insertions(+), 47 deletions(-)
diff --git a/src/main/java/com/zy/common/web/FileController.java b/src/main/java/com/zy/common/web/FileController.java
index 3074912..cff077b 100644
--- a/src/main/java/com/zy/common/web/FileController.java
+++ b/src/main/java/com/zy/common/web/FileController.java
@@ -1,65 +1,52 @@
package com.zy.common.web;
-import com.alibaba.excel.EasyExcel;
-import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.core.common.BaseRes;
+import com.core.common.Cools;
import com.core.common.R;
-import com.zy.asrs.entity.MatCode;
-import com.zy.asrs.service.MatCodeService;
-import com.zy.common.utils.excel.matcode.MatCodeExcel;
-import com.zy.common.utils.excel.matcode.MatCodeExcelListener;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.*;
-import org.springframework.web.multipart.MultipartFile;
+import com.zy.common.config.AdminInterceptor;
+import com.zy.common.utils.BarcodeUtils;
+import com.zy.common.utils.QrCode;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import javax.imageio.ImageIO;
import javax.servlet.http.HttpServletResponse;
+import java.awt.image.BufferedImage;
import java.io.IOException;
-import java.net.URLEncoder;
-import java.util.ArrayList;
-import java.util.List;
/**
* todo
* Created by vincent on 2019-11-25
*/
@RestController
-@RequestMapping("excel/")
+@RequestMapping("file/")
public class FileController {
- @Autowired
- private MatCodeService matCodeService;
- /**
- * 鏂囦欢涓婁紶
- */
- @PostMapping("upload")
- @ResponseBody
- public R upload(MultipartFile file) throws IOException {
- EasyExcel.read(file.getInputStream(), MatCodeExcel.class, new MatCodeExcelListener()).sheet().doRead();
- return R.ok();
- }
-
- /**
- * 鏂囦欢涓嬭浇锛堝け璐ヤ簡浼氳繑鍥炰竴涓湁閮ㄥ垎鏁版嵁鐨凟xcel锛�
- */
- @GetMapping("download")
- public void download(HttpServletResponse response) throws IOException {
- List<MatCode> list = matCodeService.selectList(new EntityWrapper<>());
-
- List<MatCodeExcel> excels = new ArrayList<>();
- for (MatCode matCode : list) {
- MatCodeExcel excel = new MatCodeExcel();
- excel.setMatNo(matCode.getMatNo());
- excel.setBarcode(matCode.getBarcode());
- excel.setMatName(matCode.getMatName());
- excel.setStr1(matCode.getStr1());
- excels.add(excel);
+
+ @RequestMapping(value = "/barcode/qrcode/auth")
+// @ManagerAuth(memo = "鍟嗗搧缂栧彿鏉″舰鐮佽幏鍙�(type:1(鏉″舰鐮�);2(浜岀淮鐮�)")
+ public R matCodeBarcode(@RequestParam(defaultValue = "1") Integer type
+ , @RequestParam String param
+ , @RequestParam(required = false) Integer width
+ , @RequestParam(required = false) Integer height
+ , HttpServletResponse response) throws Exception {
+ AdminInterceptor.cors(response);
+ if (Cools.isEmpty(param)){
+ return R.parse(BaseRes.EMPTY);
}
- // 杩欓噷娉ㄦ剰 鏈夊悓瀛﹀弽搴斾娇鐢╯wagger 浼氬鑷村悇绉嶉棶棰橈紝璇风洿鎺ョ敤娴忚鍣ㄦ垨鑰呯敤postman
- response.setContentType("application/vnd.ms-excel");
- response.setCharacterEncoding("utf-8");
- // 杩欓噷URLEncoder.encode鍙互闃叉涓枃涔辩爜 褰撶劧鍜宔asyexcel娌℃湁鍏崇郴
- String fileName = URLEncoder.encode("娴嬭瘯", "UTF-8");
- response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
- EasyExcel.write(response.getOutputStream(), MatCodeExcel.class).sheet("妯℃澘").doWrite(excels);
+ BufferedImage img;
+ if (type == 1) {
+ img = BarcodeUtils.encode(param, width, height);
+ } else {
+ img = QrCode.createImg(param, width, height);
+ }
+ if (!ImageIO.write(img, "jpg", response.getOutputStream())) {
+ throw new IOException("Could not write an image of format jpg");
+ }
+ response.getOutputStream().flush();
+ response.getOutputStream().close();
+ return R.ok();
}
}
--
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