1.新增加一个文件上传接口

pom.xml

@@ -17,7 +17,7 @@
   <url>http://maven.apache.org</url>
   <properties>
     <!-- spring版本号 -->
-    <spring.version>4.0.2.RELEASE</spring.version>
+    <spring.version>5.1.1.RELEASE</spring.version>
     <!-- mybatis版本号 -->
     <mybatis.version>3.2.6</mybatis.version>
     <!-- log4j日志文件管理包版本 -->

src/main/java/com/lq/api/package-info.java

@@ -0,0 +1 @@
+package com.lq.api;

src/main/java/com/lq/api/vo/UeditorVo.java

@@ -1,4 +1,4 @@
-package com.lq.wap.vo;
+package com.lq.api.vo;
 
 public class UeditorVo {
 

src/main/java/com/lq/api/web/SysFileController.java

@@ -0,0 +1,46 @@
+package com.lq.api.web;
+
+import com.lq.code.entity.AjaxResult;
+import com.lq.code.util.FileUtil;
+import com.lq.entity.SysFile;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+@Controller
+@RequestMapping("/file")
+public class SysFileController {
+
+
+    @Value("${file.upload}")
+    private String FILE_LOAD_PATH;
+
+
+    @RequestMapping("/upload")
+    @ResponseBody
+    public Object upload(@RequestParam("files")MultipartFile[] files){
+        AjaxResult ajaxResult = new AjaxResult();
+        ajaxResult.setMsg("上传成功");
+        Date nowTime = new Date();
+        SimpleDateFormat sdf =new SimpleDateFormat("yyyyMMdd");
+        File fileDir = new File(FILE_LOAD_PATH+sdf.format(nowTime));
+        if (!fileDir.exists()){
+            fileDir.mkdirs();
+        }
+        for (MultipartFile multipartFile:files){
+            SysFile sysFile = new SysFile();
+            sysFile.setCreateTime(nowTime);
+            String fileType = FileUtil.getFileType(multipartFile.getName());
+            sysFile.setFileType(fileType);
+            sysFile.setFileName(multipartFile.getName());
+
+        }
+        return ajaxResult;
+    }
+}

src/main/java/com/lq/api/web/UmUeditorFileController.java

@@ -1,7 +1,7 @@
-package com.lq.wap.web;
+package com.lq.api.web;
 
 import com.lq.code.util.FileUtil;
-import com.lq.wap.vo.UeditorVo;
+import com.lq.api.vo.UeditorVo;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -12,11 +12,10 @@ import org.springframework.web.multipart.MultipartFile;
 
 import java.io.File;
 import java.io.IOException;
-import java.lang.reflect.Method;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.Random;
-import java.util.UUID;
+import java.util.concurrent.ThreadLocalRandom;
 
 
 /**
@@ -43,8 +42,8 @@ public class UmUeditorFileController {
                 fileDir.mkdirs();
             }
             for (MultipartFile file:files){
-                Random random = new Random();
-                Integer uuid = random.nextInt(1000000000);
+                ThreadLocalRandom threadLocalRandom = ThreadLocalRandom.current();
+                Integer uuid = threadLocalRandom.nextInt(1000000000);
                 String fileType = FileUtil.fileFormat(file.getOriginalFilename());
                 File file1 = new File(fileDir.getPath()+"/"+uuid.toString()+"."+fileType);
                 if (!file1.exists()){

src/main/java/com/lq/code/cache/RedisCache.java

@@ -7,6 +7,8 @@ import org.springframework.data.redis.core.RedisCallback;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.util.SerializationUtils;
 
+import java.util.concurrent.Callable;
+
 /**
  * Created by qi_liang on 2018/3/31.
  */
@@ -57,6 +59,11 @@ public class RedisCache implements Cache {
         return null;
     }
 
+    @Override
+    public <T> T get(Object o, Callable<T> callable) {
+        return null;
+    }
+
     @Override
     public void put(Object key, Object value) {
         final String keyf=key.toString();
@@ -73,6 +80,11 @@ public class RedisCache implements Cache {
         });
     }
 
+    @Override
+    public ValueWrapper putIfAbsent(Object o, Object o1) {
+        return null;
+    }
+
     @Override
     public void evict(Object key) {
         final String keyf=key.toString();

src/main/java/com/lq/code/util/FileUtil.java

@@ -20,7 +20,6 @@ public class FileUtil {
             FileReader reader=new FileReader(filePath);
             while (reader.ready()){
                 stringBuffer.append((char) reader.read());
-
             }
             reader.close();
         } catch (FileNotFoundException e) {
@@ -29,7 +28,6 @@ public class FileUtil {
             e.printStackTrace();
         }
 
-
         return stringBuffer.toString();
     }
 
@@ -72,20 +70,29 @@ public class FileUtil {
      * @return
      */
     public static String getFileType(String fileName){
+        String fileType=null;
         if (StringUtil.isNotNull(fileName)){
             String fileFormat=fileFormat(fileName);
-            String fileType=null;
             switch (fileFormat.toUpperCase()){
                 case "BMP":
                 case "JPEG":
                 case "ICO":
                 case "PNG":
                 case "JNG":
-                   fileType= FileTypeEnum.FILE_TYPE_IMAGE.getValue();break;
-
+                   fileType = FileTypeEnum.FILE_TYPE_IMAGE.getValue();break;
+                case "AVI":
+                case "MOV":
+                case "FLV":
+                case "MP4":
+                case "MPG":
+                    fileType = FileTypeEnum.FILE_TYPE_VIEDO.getValue();break;
+                case "PDF":
+                    fileType = FileTypeEnum.FILE_TYPE_PDF.getValue();break;
+                default:
+                    fileType = FileTypeEnum.FILE_TYPE_OTHER.getValue();break;
             }
         }
-        return null;
+        return fileType;
     }
 
 

src/main/java/com/lq/entity/SysFile.java

@@ -13,7 +13,7 @@ public class SysFile extends IdEntity {
     private String fileName;
     //文件路径(相对路径)
     private String path;
-    //上传事件
+    //上传时间
     private Date createTime;
     //文件类型（image:图片,viedo:视频,other:其他）
     private String fileType;

src/main/java/com/lq/wap/package-info.java

@@ -1,4 +0,0 @@
-/**
- * Created by qi_liang on 2018/5/10.
- */
-package com.lq.wap;

src/main/java/com/lq/wap/web/WapIndexController.java

@@ -1,18 +0,0 @@
-package com.lq.wap.web;
-
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.RequestMapping;
-
-/**
- * Created by qi_liang on 2018/5/10.
- */
-@Controller
-@RequestMapping("/wap")
-public class WapIndexController {
-
-    @RequestMapping("/index")
-    public String index(){
-
-        return "/wap/index";
-    }
-}