支持文件上传

sop-example/sop-auth/pom.xml

@@ -26,7 +26,7 @@
 		<dependency>
 			<groupId>com.gitee.sop</groupId>
 			<artifactId>sop-service-common</artifactId>
-			<version>1.7.2-SNAPSHOT</version>
+			<version>1.8.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.cloud</groupId>

sop-example/sop-book/sop-book-web/pom.xml

@@ -23,7 +23,7 @@
         <dependency>
             <groupId>com.gitee.sop</groupId>
             <artifactId>sop-service-common</artifactId>
-            <version>1.7.2-SNAPSHOT</version>
+            <version>1.8.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>com.gitee.sop</groupId>

sop-example/sop-easyopen/pom.xml

@@ -29,7 +29,7 @@
 		<dependency>
 			<groupId>com.gitee.sop</groupId>
 			<artifactId>sop-service-common</artifactId>
-			<version>1.7.2-SNAPSHOT</version>
+			<version>1.8.0-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.cloud</groupId>

sop-example/sop-springmvc/pom.xml

@@ -20,7 +20,7 @@
         <dependency>
             <groupId>com.gitee.sop</groupId>
             <artifactId>sop-service-common</artifactId>
-            <version>1.7.2-SNAPSHOT</version>
+            <version>1.8.0-SNAPSHOT</version>
         </dependency>
         <!-- eureka 服务发现 -->
         <dependency>

sop-example/sop-story/sop-story-web/pom.xml

@@ -23,7 +23,7 @@
         <dependency>
             <groupId>com.gitee.sop</groupId>
             <artifactId>sop-service-common</artifactId>
-            <version>1.7.2-SNAPSHOT</version>
+            <version>1.8.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>com.gitee.sop</groupId>

sop-example/sop-story/sop-story-web/src/main/java/com/gitee/sop/storyweb/controller/FileUploadDemoController.java

@@ -0,0 +1,56 @@
+package com.gitee.sop.storyweb.controller;
+
+import com.gitee.sop.servercommon.annotation.ApiMapping;
+import com.gitee.sop.storyweb.controller.param.FileUploadParam;
+import com.gitee.sop.storyweb.vo.FileUploadVO;
+import org.apache.commons.fileupload.servlet.ServletFileUpload;
+import org.apache.commons.io.IOUtils;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.multipart.MultipartHttpServletRequest;
+
+import javax.servlet.http.HttpServletRequest;
+import java.io.IOException;
+import java.util.Map;
+
+/**
+ * 演示文件上传
+ * @author tanghc
+ */
+@RestController
+public class FileUploadDemoController {
+
+    /**
+     * 接收客户端上传的文件，然后把文件信息返回给客户端
+     * @param param
+     * @param request
+     * @return
+     */
+    @ApiMapping(value = "demo.file.upload", ignoreValidate = true)
+    public FileUploadVO file(FileUploadParam param, HttpServletRequest request) {
+        System.out.println(param.getRemark());
+        FileUploadVO vo = new FileUploadVO();
+        //检查form中是否有enctype="multipart/form-data"
+        if (ServletFileUpload.isMultipartContent(request)) {
+            //将request变成多部分request
+            MultipartHttpServletRequest multiRequest = (MultipartHttpServletRequest) request;
+            Map<String, MultipartFile> fileMap = multiRequest.getFileMap();
+            fileMap.entrySet()
+                    .stream()
+                    .forEach(entry->{
+                        MultipartFile multipartFile = entry.getValue();
+                        try {
+                            String fileName = multipartFile.getOriginalFilename();
+                            long size = multipartFile.getSize();
+                            String fileContent = IOUtils.toString(multipartFile.getInputStream(), "UTF-8");
+                            FileUploadVO.FileMeta fileMeta = new FileUploadVO.FileMeta(fileName, size, fileContent);
+                            vo.getFiles().add(fileMeta);
+                            System.out.println(fileContent);
+                        } catch (IOException e) {
+                            e.printStackTrace();
+                        }
+                    });
+        }
+        return vo;
+    }
+}

sop-example/sop-story/sop-story-web/src/main/java/com/gitee/sop/storyweb/controller/param/FileUploadParam.java

@@ -0,0 +1,11 @@
+package com.gitee.sop.storyweb.controller.param;
+
+import lombok.Data;
+
+/**
+ * @author tanghc
+ */
+@Data
+public class FileUploadParam {
+    private String remark;
+}

sop-example/sop-story/sop-story-web/src/main/java/com/gitee/sop/storyweb/vo/FileUploadVO.java

@@ -0,0 +1,32 @@
+package com.gitee.sop.storyweb.vo;
+
+import lombok.Data;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @author tanghc
+ */
+@Data
+public class FileUploadVO {
+
+    private List<FileMeta> files = new ArrayList();
+
+    @Data
+    public static class FileMeta {
+
+        public FileMeta(String filename, long size, String content) {
+            this.filename = filename;
+            this.size = size;
+            this.content = content;
+        }
+
+        public FileMeta() {
+        }
+
+        private String filename;
+        private long size;
+        private String content;
+    }
+}