minio-plus-extension 加入UserHolder 来存取登录用户编号，演示工程中增加拦截器实现登录用户逻辑。

README.md

@@ -286,6 +286,10 @@ CREATE TABLE `file_metadata_info` (
 
 # 6 使用 | Getting Started
 
+## 6.1 使用 minio-plus-all-spring-boot-starter
+
+## 6.2 使用 minio-plus-core-spring-boot-starter
+
 # 7 代码托管 | Managed Code
 
 * [https://gitee.com/lxp135/minio-plus](https://gitee.com/lxp135/minio-plus/)

doc/minio-plus.drawio

@@ -1,6 +1,6 @@
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@@ -109,7 +109,7 @@
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@@ -262,15 +262,15 @@
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+        <mxCell id="-wSVdkolJl0VM9dSvFRS-2" value="合并文件" style="html=1;verticalAlign=bottom;endArrow=block;curved=0;rounded=0;entryX=0;entryY=0;entryDx=0;entryDy=5;" parent="1" target="-wSVdkolJl0VM9dSvFRS-1" edge="1">
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@@ -279,7 +279,7 @@
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@@ -358,14 +358,14 @@
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@@ -373,10 +373,10 @@
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+        <mxCell id="eImii3Ch162-0qwuOzGB-1" value="Activity" style="rounded=1;whiteSpace=wrap;html=1;arcSize=40;fontColor=#000000;fillColor=#ffffc0;strokeColor=#ff0000;" parent="1" vertex="1">
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+        <mxCell id="eImii3Ch162-0qwuOzGB-2" value="" style="edgeStyle=orthogonalEdgeStyle;html=1;verticalAlign=bottom;endArrow=open;endSize=8;strokeColor=#ff0000;rounded=0;" parent="1" source="eImii3Ch162-0qwuOzGB-1" edge="1">
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@@ -489,72 +489,72 @@
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minio-plus-application/minio-plus-application-mysql/src/main/java/org/liuxp/minioplus/application/common/LoginUserInterceptor.java

@@ -0,0 +1,53 @@
+package org.liuxp.minioplus.application.common;
+
+import lombok.extern.slf4j.Slf4j;
+import org.liuxp.minioplus.extension.context.UserHolder;
+import org.springframework.lang.Nullable;
+import org.springframework.stereotype.Component;
+import org.springframework.web.servlet.HandlerInterceptor;
+
+import javax.annotation.Nonnull;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+/**
+ * 登录用户拦截器
+ *
+ * @author contact@liuxp.me
+ * @since  2024/06/11
+ */
+@Slf4j
+@Component
+public class LoginUserInterceptor implements HandlerInterceptor {
+
+    /**
+     * 处理登录用户信息
+     *
+     * @param request  请求
+     * @param response 返回
+     * @param handler  要执行的处理程序
+     * @return 是否继续执行下一个拦截器
+     */
+    @Override
+    public boolean preHandle(HttpServletRequest request, @Nonnull HttpServletResponse response, @Nonnull Object handler) {
+        String userId = request.getHeader("Authorization");
+        UserHolder.set(userId);
+        return true;
+    }
+
+    /**
+     * 清理资源
+     *
+     * @param request   请求
+     * @param response  返回
+     * @param handler   要执行的处理程序
+     * @param exception 异常信息
+     */
+    @Override
+    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, @Nullable Exception exception) {
+        log.debug("Project ThreadLocal 清理之前:{}", UserHolder.get());
+        UserHolder.clean();
+        log.debug("Project ThreadLocal 清理之之后:{}", UserHolder.get());
+    }
+
+}

minio-plus-application/minio-plus-application-mysql/src/main/java/org/liuxp/minioplus/application/common/WebMvcConfig.java

@@ -0,0 +1,28 @@
+package org.liuxp.minioplus.application.common;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+import javax.annotation.Resource;
+
+/**
+ * SpringMVC配置
+ * @author contact@liuxp.me
+ * @since 2024/06/11
+ */
+@Configuration
+public class WebMvcConfig implements WebMvcConfigurer {
+
+    @Resource
+    private LoginUserInterceptor loginUserInterceptor;
+
+    /**
+     * 前置拦截器
+     */
+    @Override
+    public void addInterceptors(InterceptorRegistry registry) {
+        // 登录用户
+        registry.addInterceptor(loginUserInterceptor).addPathPatterns("/storage/**");
+    }
+}

minio-plus-application/minio-plus-application-mysql/src/main/resources/static/upload.html

@@ -9,6 +9,10 @@
 <script src="js/upload.js"></script>
 <body>
 <div id="app">
+    <div>
+        <label for="loginUser">登录用户：</label><input type="text" v-model="loginUser" id="loginUser">
+    </div>
+    <br>
     <input type="file" @click="clearState" id="upload">
     <button @click="checkFile">检查</button>
     <button @click="uploadFile(false)" :disabled="partList.length === 0">正常上传</button>
@@ -49,6 +53,7 @@
                 partSize: null,
                 fileSize: null,
                 previewUrl: null,
+                loginUser:'mockUser01'
             })
             /**
              * 文件检查
@@ -68,7 +73,8 @@
                 fetch("/storage/upload/init", {
                     method: "POST",
                     headers: {
-                        "Content-Type": "application/json"
+                        "Content-Type": "application/json",
+                        "Authorization":state.loginUser
                     },
                     body: JSON.stringify({
                         fileMd5: fileMd5,
@@ -154,7 +160,8 @@
                 fetch(`/storage/upload/complete/${state.uploadId}`, {
                     method: "POST",
                     headers: {
-                        "Content-Type": "application/json"
+                        "Content-Type": "application/json",
+                        "Authorization":state.loginUser
                     },
                     body: JSON.stringify({
                         partMd5List: partMd5List
@@ -182,11 +189,38 @@
              * 下载文件
              */
             const download = () => {
-                window.location.href = `/storage/download/${state.uploadId}`;
+
+                fetch(`/storage/download/${state.uploadId}`, {
+                    method: "GET",
+                    headers: {
+                        "Authorization":state.loginUser
+                    },
+                    redirect:'follow'
+                }).then(data => {
+                    console.log(data);
+                    window.location.href = data.url;
+                }).catch(err => {
+                    console.log(err);
+                });
+
+
             }
-            // 文件预览
+            // 图片预览
             const preview = () => {
-                state.previewUrl = `/storage/preview/original/${state.uploadId}`;
+
+                fetch(`/storage/preview/${state.uploadId}`, {
+                    method: "GET",
+                    headers: {
+                        "Authorization":state.loginUser
+                    },
+                    redirect:'follow'
+                }).then(data => {
+                    console.log(data);
+                    state.previewUrl = data.url;
+                }).catch(err => {
+                    console.log(err);
+                });
+
             }
             // 删除文件
             const remove = () => {

minio-plus-extension/src/main/java/org/liuxp/minioplus/extension/context/UserHolder.java

@@ -0,0 +1,39 @@
+package org.liuxp.minioplus.extension.context;
+
+/**
+ * 用户信息助手
+ * 当使用 minio-plus-extension 模块中的 controller 时，存取登录用户编号
+ * @author contact@liuxp.me
+ * @since  2024/06/11
+ */
+public class UserHolder {
+
+    /**
+     * 登录用户编号
+     */
+    private static final ThreadLocal<String> userThreadLocal = new ThreadLocal<>();
+
+    /**
+     * 获取登录用户编号
+     * @return 登录用户编号
+     */
+    public static String get() {
+        return userThreadLocal.get();
+    }
+
+    /**
+     * 设置登录用户编号
+     * @param userId 登录用户编号
+     */
+    public static void set(String userId) {
+        userThreadLocal.set(userId);
+    }
+
+    /**
+     * 清除登录用户编号
+     */
+    public static void clean() {
+        userThreadLocal.remove();
+    }
+
+}

minio-plus-extension/src/main/java/org/liuxp/minioplus/extension/controller/StorageController.java

@@ -5,6 +5,7 @@ import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
 import org.liuxp.minioplus.api.StorageService;
+import org.liuxp.minioplus.extension.context.UserHolder;
 import org.liuxp.minioplus.extension.dto.FileCheckDTO;
 import org.liuxp.minioplus.extension.dto.FileCompleteDTO;
 import org.liuxp.minioplus.api.model.vo.CompleteResultVo;
@@ -53,7 +54,7 @@ public class StorageController {
     public Response<FileCheckResultVo> init(@RequestBody @Validated FileCheckDTO fileCheckDTO) {
 
         // 取得当前登录用户信息
-        String userId = "mockUser";
+        String userId = UserHolder.get();
 
         FileCheckResultVo resultVo = storageService.init(fileCheckDTO.getFileMd5(),fileCheckDTO.getFullFileName(),fileCheckDTO.getFileSize(),fileCheckDTO.getIsPrivate(),userId);
 
@@ -72,7 +73,7 @@ public class StorageController {
     public Response<Object> complete(@PathVariable("fileKey") String fileKey, @RequestBody FileCompleteDTO fileCompleteDTO) {
 
         // 取得当前登录用户信息
-        String userId = "mockUser";
+        String userId = UserHolder.get();
 
         // 打印调试日志
         log.debug("合并文件开始fileKey="+fileKey+",partMd5List="+fileCompleteDTO.getPartMd5List());
@@ -115,7 +116,8 @@ public class StorageController {
     public String download(@PathVariable String fileKey)  {
 
         // 取得当前登录用户信息
-        String userId = "mockUser";
+        String userId = UserHolder.get();
+
         // 取得文件读取路径
         return REDIRECT_PREFIX + storageService.download(fileKey, userId);
     }
@@ -126,11 +128,12 @@ public class StorageController {
      * @return 原图地址
      */
     @ApiOperation(value = "图片预览 - 原图")
-    @GetMapping("/preview/original/{fileKey}")
+    @GetMapping("/image/{fileKey}")
     public String previewOriginal(@PathVariable String fileKey) {
 
         // 取得当前登录用户信息
-        String userId = "mockUser";
+        String userId = UserHolder.get();
+
         // 取得文件读取路径
         return REDIRECT_PREFIX + storageService.image(fileKey, userId);
     }
@@ -141,11 +144,12 @@ public class StorageController {
      * @return 缩略图地址
      */
     @ApiOperation(value = "图片预览 - 缩略图")
-    @GetMapping("/preview/medium/{fileKey}")
+    @GetMapping("/preview/{fileKey}")
     public String previewMedium(@PathVariable String fileKey) {
 
         // 取得当前登录用户信息
-        String userId = "mockUser";
+        String userId = UserHolder.get();
+
         // 取得文件读取路径
         return REDIRECT_PREFIX + storageService.preview(fileKey, userId);
     }