整理代码结构

src/com/lxyer/bbs/servlet/FileServlet.java

@@ -0,0 +1,51 @@
+package com.lxyer.bbs.servlet;
+
+import com.lxyer.bbs.base.BaseServlet;
+import org.redkale.net.http.*;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 文件相关
+ * Created by liangxianyou at 2018/6/4 13:17.
+ */
+@WebServlet({"/upload","/upload/*"})
+public class FileServlet extends BaseServlet {
+
+    private static final String dir = "/var/www/upload/redbbs/";
+    private static final String view = "http://img.1216.top/redbbs/";
+    private static final String format = "%1$tY%1$tm%1$td%1$tH%1$tM%1$tS";
+
+    @HttpMapping(url = "/upload/img", auth = false, comment = "图片上传")
+    public void uploadImg(HttpRequest request, HttpResponse response){
+        try {
+            Map ret = new HashMap();
+            ret.put("errno", 0);
+            List data = new ArrayList();
+
+            for (MultiPart part : request.multiParts()) {
+                String name = part.getName();
+                String suffix = name.substring(name.lastIndexOf("."));
+                String path = String.format(format, System.currentTimeMillis()) + suffix;
+                File destFile = new File((winos ? "D:/wk/_own/redbbs/root/tem/" : dir) + path);
+                destFile.getParentFile().mkdir();
+
+                part.save(destFile);
+
+                data.add((winos ? "/tem/": view) + path);
+            }
+            ret.put("data", data);
+
+            response.setContentType("application/json; charset=utf-8");
+            response.finish(ret);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+
+    }
+}