From 8436adbda66025f53ff901a75af41b4528a005b2 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Mon, 06 Jun 2022 14:36:56 +0800
Subject: [PATCH] 20220606
---
src/main/java/com/xcong/farmer/cms/modules/system/Controller/AdminCommonController.java | 115 ++++++++++++++++++++++++++++++++++++++++++++++++++++-----
1 files changed, 104 insertions(+), 11 deletions(-)
diff --git a/src/main/java/com/xcong/farmer/cms/modules/system/Controller/AdminCommonController.java b/src/main/java/com/xcong/farmer/cms/modules/system/Controller/AdminCommonController.java
index 2b5bc78..91c6b5f 100644
--- a/src/main/java/com/xcong/farmer/cms/modules/system/Controller/AdminCommonController.java
+++ b/src/main/java/com/xcong/farmer/cms/modules/system/Controller/AdminCommonController.java
@@ -2,28 +2,32 @@
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.StrUtil;
-import cn.hutool.crypto.SecureUtil;
-import com.alibaba.fastjson.JSONObject;
import com.xcong.farmer.cms.common.contants.AppContants;
import com.xcong.farmer.cms.common.response.Result;
-import com.xcong.farmer.cms.common.system.bean.LoginUserBean;
-import com.xcong.farmer.cms.common.system.dto.LoginDto;
+import com.xcong.farmer.cms.configurations.properties.ApplicationProperties;
+import com.xcong.farmer.cms.modules.system.dto.AdminBase64UploadDto;
import com.xcong.farmer.cms.modules.system.dto.AdminLoginDto;
import com.xcong.farmer.cms.modules.system.service.ICommonService;
-import com.xcong.farmer.cms.modules.system.service.IUserService;
-import com.xcong.farmer.cms.utils.RedisUtils;
+import com.xcong.farmer.cms.utils.SpringContextHolder;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
-import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
-import org.springframework.security.core.Authentication;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.util.FileCopyUtils;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+import sun.misc.BASE64Decoder;
import javax.annotation.Resource;
-import javax.servlet.http.HttpServletRequest;
-import java.util.HashMap;
-import java.util.Map;
+import java.io.File;
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import cn.hutool.core.util.ObjectUtil;
+
+
@RestController
@RequestMapping(value = "/api/common")
@@ -59,4 +63,93 @@
return iCommonService.memberLogout();
}
+ private Long maxSize = 1024*1024*100L;
+
+
+
+// /**
+// * 文件上传方法
+// */
+// @ApiOperation(value = "文件上传", notes = "文件上传")
+// @PostMapping(value = "/doUpload")
+// public Result doFileUpload(@RequestBody @Validated AdminBase64UploadDto uploadDto){
+// // 文件保存目录路径
+// String savePath = AppContants.PICTURE_PATH;
+// // 文件保存目录URL
+// String saveUrl = resourceUrl;
+// // 保存和访问路径检查
+// if (StrUtil.isEmpty(saveUrl) || StrUtil.isEmpty(savePath)) {
+// return Result.fail("文件上传失败");
+// }
+// // 检查目录
+// File uploadDir = new File(savePath);
+// if (!uploadDir.isDirectory()) {
+// uploadDir.mkdir();
+// }
+// log.info("uploadDto：" + uploadDto.getBase64Str());
+// BASE64Decoder decoder = new BASE64Decoder();
+// byte[] bytes = new byte[0];
+// try {
+// bytes = decoder.decodeBuffer(uploadDto.getBase64Str());
+// } catch (IOException e) {
+// return Result.fail("上传文件失败");
+// }
+//
+// SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd");
+// String ymd = sdf.format(new Date());
+// savePath += ymd + "/";
+// saveUrl += ymd + "/";
+// File dirFile = new File(savePath);
+// if (!dirFile.exists()) {
+// dirFile.mkdirs();
+// }
+// if (bytes.length > maxSize) {
+// return Result.fail("上传文件大小超过限制");
+// }
+// String newFileName = IdUtil.simpleUUID() + IdUtil.simpleUUID() + ".png";
+// File uploadedFile = new File(savePath, newFileName);
+// try {
+// FileCopyUtils.copy(bytes, uploadedFile);
+// } catch (Exception e) {
+// return Result.fail("上传文件失败");
+// }
+// log.info("saveUrl：" + saveUrl);
+// String visitPath = saveUrl + newFileName;
+// log.info("上传一个文件：" + newFileName);
+// log.info("访问路径：" + visitPath);
+//
+// return Result.ok("上传成功",visitPath);
+// }
+
+ @Value("${static.resource.url}")
+ private String resourceUrl;
+
+ @ApiOperation(value = "文件上传", notes = "文件上传")
+ @PostMapping("/uploadFile")
+ public Result uploadFile(@RequestParam("file") MultipartFile file) throws Exception {
+
+ // 文件保存目录路径
+ String savePath = AppContants.PICTURE_PATH;
+ // 文件保存目录URL
+ String saveUrl = resourceUrl;
+ // 检查目录
+ File uploadDir = new File(savePath);
+ if (!uploadDir.isDirectory()) {
+ uploadDir.mkdir();
+ }
+ //获得文件的后缀
+ String filename = IdUtil.simpleUUID() + file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf("."));
+ File filepath = new File(savePath + filename);
+ try {
+ //存文件
+ file.transferTo(filepath);
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ String visitPath = (saveUrl + filename);
+ return Result.ok("上传成功",visitPath);
+ }
+
+
+
}
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