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WebRoot/plugins/ueditor/jsp/Uploader.java

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+package com.baidu.ueditor.um;
+
+import java.io.*;
+import java.text.SimpleDateFormat;
+import java.util.*;
+import org.apache.commons.fileupload.*;
+import org.apache.commons.fileupload.FileUploadBase.InvalidContentTypeException;
+import org.apache.commons.fileupload.FileUploadBase.SizeLimitExceededException;
+import org.apache.commons.fileupload.util.*;
+import org.apache.commons.fileupload.servlet.*;
+import org.apache.commons.fileupload.FileItemIterator;
+import org.apache.commons.fileupload.disk.DiskFileItemFactory;
+
+
+import sun.misc.BASE64Decoder;
+import javax.servlet.http.HttpServletRequest;
+/**
+ * UEditor文件上传辅助类
+ *
+ */
+public class Uploader {
+	// 输出文件地址
+	private String url = "";
+	// 上传文件名
+	private String fileName = "";
+	// 状态
+	private String state = "";
+	// 文件类型
+	private String type = "";
+	// 原始文件名
+	private String originalName = "";
+	// 文件大小
+	private long size = 0;
+
+	private HttpServletRequest request = null;
+	private String title = "";
+
+	// 保存路径
+	private String savePath = "upload";
+	// 文件允许格式
+	private String[] allowFiles = { ".rar", ".doc", ".docx", ".zip", ".pdf",".txt", ".swf", ".wmv", ".gif", ".png", ".jpg", ".jpeg", ".bmp" };
+	// 文件大小限制，单位KB
+	private int maxSize = 10000;
+	
+	private HashMap<String, String> errorInfo = new HashMap<String, String>();
+
+	public Uploader(HttpServletRequest request) {
+		this.request = request;
+		HashMap<String, String> tmp = this.errorInfo;
+		tmp.put("SUCCESS", "SUCCESS"); //默认成功
+		tmp.put("NOFILE", "未包含文件上传域");
+		tmp.put("TYPE", "不允许的文件格式");
+		tmp.put("SIZE", "文件大小超出限制");
+		tmp.put("ENTYPE", "请求类型ENTYPE错误");
+		tmp.put("REQUEST", "上传请求异常");
+		tmp.put("IO", "IO异常");
+		tmp.put("DIR", "目录创建失败");
+		tmp.put("UNKNOWN", "未知错误");
+		
+	}
+
+	public void upload() throws Exception {
+		boolean isMultipart = ServletFileUpload.isMultipartContent(this.request);
+		if (!isMultipart) {
+			this.state = this.errorInfo.get("NOFILE");
+			return;
+		}
+		DiskFileItemFactory dff = new DiskFileItemFactory();
+		String savePath = this.getFolder(this.savePath);
+		dff.setRepository(new File(savePath));
+		try {
+			ServletFileUpload sfu = new ServletFileUpload(dff);
+			sfu.setSizeMax(this.maxSize * 1024);
+			sfu.setHeaderEncoding("utf-8");
+			FileItemIterator fii = sfu.getItemIterator(this.request);
+			while (fii.hasNext()) {
+				FileItemStream fis = fii.next();
+				if (!fis.isFormField()) {
+					this.originalName = fis.getName().substring(fis.getName().lastIndexOf(System.getProperty("file.separator")) + 1);
+					if (!this.checkFileType(this.originalName)) {
+						this.state = this.errorInfo.get("TYPE");
+						continue;
+					}
+					this.fileName = this.getName(this.originalName);
+					this.type = this.getFileExt(this.fileName);
+					this.url = savePath + "/" + this.fileName;
+					BufferedInputStream in = new BufferedInputStream(fis.openStream());
+					File file = new File(this.getPhysicalPath(this.url));
+					FileOutputStream out = new FileOutputStream( file );
+					BufferedOutputStream output = new BufferedOutputStream(out);
+					Streams.copy(in, output, true);
+					this.state=this.errorInfo.get("SUCCESS");
+					this.size = file.length();
+					//UE中只会处理单张上传，完成后即退出
+					break;
+				} else {
+					String fname = fis.getFieldName();
+					//只处理title，其余表单请自行处理
+					if(!fname.equals("pictitle")){
+						continue;
+					}
+                    BufferedInputStream in = new BufferedInputStream(fis.openStream());
+                    BufferedReader reader = new BufferedReader(new InputStreamReader(in));
+                    StringBuffer result = new StringBuffer();  
+                    while (reader.ready()) {  
+                        result.append((char)reader.read());  
+                    }
+                    this.title = new String(result.toString().getBytes(),"utf-8");
+                    reader.close();  
+                    
+				}
+			}
+		} catch (SizeLimitExceededException e) {
+			this.state = this.errorInfo.get("SIZE");
+		} catch (InvalidContentTypeException e) {
+			this.state = this.errorInfo.get("ENTYPE");
+		} catch (FileUploadException e) {
+			this.state = this.errorInfo.get("REQUEST");
+		} catch (Exception e) {
+			this.state = this.errorInfo.get("UNKNOWN");
+		}
+	}
+	
+	/**
+	 * 接受并保存以base64格式上传的文件
+	 * @param fieldName
+	 */
+	public void uploadBase64(String fieldName){
+		String savePath = this.getFolder(this.savePath);
+		String base64Data = this.request.getParameter(fieldName);
+		this.fileName = this.getName("test.png");
+		this.url = savePath + "/" + this.fileName;
+		BASE64Decoder decoder = new BASE64Decoder();
+		try {
+			File outFile = new File(this.getPhysicalPath(this.url));
+			OutputStream ro = new FileOutputStream(outFile);
+			byte[] b = decoder.decodeBuffer(base64Data);
+			for (int i = 0; i < b.length; ++i) {
+				if (b[i] < 0) {
+					b[i] += 256;
+				}
+			}
+			ro.write(b);
+			ro.flush();
+			ro.close();
+			this.state=this.errorInfo.get("SUCCESS");
+		} catch (Exception e) {
+			this.state = this.errorInfo.get("IO");
+		}
+	}
+
+	/**
+	 * 文件类型判断
+	 * 
+	 * @param fileName
+	 * @return
+	 */
+	private boolean checkFileType(String fileName) {
+		Iterator<String> type = Arrays.asList(this.allowFiles).iterator();
+		while (type.hasNext()) {
+			String ext = type.next();
+			if (fileName.toLowerCase().endsWith(ext)) {
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * 获取文件扩展名
+	 * 
+	 * @return string
+	 */
+	private String getFileExt(String fileName) {
+		return fileName.substring(fileName.lastIndexOf("."));
+	}
+
+	/**
+	 * 依据原始文件名生成新文件名
+	 * @return
+	 */
+	private String getName(String fileName) {
+		Random random = new Random();
+		return this.fileName = "" + random.nextInt(10000)
+				+ System.currentTimeMillis() + this.getFileExt(fileName);
+	}
+
+	/**
+	 * 根据字符串创建本地目录 并按照日期建立子目录返回
+	 * @param path 
+	 * @return 
+	 */
+	private String getFolder(String path) {
+		SimpleDateFormat formater = new SimpleDateFormat("yyyyMMdd");
+		path += "/" + formater.format(new Date());
+		File dir = new File(this.getPhysicalPath(path));
+		if (!dir.exists()) {
+			try {
+				dir.mkdirs();
+			} catch (Exception e) {
+				this.state = this.errorInfo.get("DIR");
+				return "";
+			}
+		}
+		return path;
+	}
+
+	/**
+	 * 根据传入的虚拟路径获取物理路径
+	 * 
+	 * @param path
+	 * @return
+	 */
+	private String getPhysicalPath(String path) {
+		String servletPath = this.request.getServletPath();
+		String realPath = this.request.getSession().getServletContext()
+				.getRealPath(servletPath);
+		return new File(realPath).getParent() +"/" +path;
+	}
+
+	public void setSavePath(String savePath) {
+		this.savePath = savePath;
+	}
+
+	public void setAllowFiles(String[] allowFiles) {
+		this.allowFiles = allowFiles;
+	}
+
+	public void setMaxSize(int size) {
+		this.maxSize = size;
+	}
+
+	public long getSize() {
+		return this.size;
+	}
+
+	public String getUrl() {
+		return this.url;
+	}
+
+	public String getFileName() {
+		return this.fileName;
+	}
+
+	public String getState() {
+		return this.state;
+	}
+	
+	public String getTitle() {
+		return this.title;
+	}
+
+	public String getType() {
+		return this.type;
+	}
+
+	public String getOriginalName() {
+		return this.originalName;
+	}
+}

WebRoot/plugins/ueditor/jsp/config.json

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+/* 前后端通信相关的配置,注释只允许使用多行方式 */
+{
+    /* 上传图片配置项 */
+    "imageActionName": "uploadimage", /* 执行上传图片的action名称 */
+    "imageFieldName": "upfile", /* 提交的图片表单名称 */
+    "imageMaxSize": 2048000, /* 上传大小限制，单位B */
+    "imageAllowFiles": [".png", ".jpg", ".jpeg", ".gif", ".bmp"], /* 上传图片格式显示 */
+    "imageCompressEnable": true, /* 是否压缩图片,默认是true */
+    "imageCompressBorder": 1600, /* 图片压缩最长边限制 */
+    "imageInsertAlign": "none", /* 插入的图片浮动方式 */
+    "imageUrlPrefix": "", /* 图片访问路径前缀 */
+    /*"imagePathFormat": "ueditor/jsp/upload/image/{yyyy}{mm}{dd}/{time}{rand:6}",  */
+     "imagePathFormat": "/UploadFile/Info/{time}{rand:6}", /* 上传保存路径,可以自定义保存路径和文件名格式 */
+                                /* {filename} 会替换成原文件名,配置这项需要注意中文乱码问题 */
+                                /* {rand:6} 会替换成随机数,后面的数字是随机数的位数 */
+                                /* {time} 会替换成时间戳 */
+                                /* {yyyy} 会替换成四位年份 */
+                                /* {yy} 会替换成两位年份 */
+                                /* {mm} 会替换成两位月份 */
+                                /* {dd} 会替换成两位日期 */
+                                /* {hh} 会替换成两位小时 */
+                                /* {ii} 会替换成两位分钟 */
+                                /* {ss} 会替换成两位秒 */
+                                /* 非法字符 \ : * ? " < > | */
+                                /* 具请体看线上文档: fex.baidu.com/ueditor/#use-format_upload_filename */
+
+    /* 涂鸦图片上传配置项 */
+    "scrawlActionName": "uploadscrawl", /* 执行上传涂鸦的action名称 */
+    "scrawlFieldName": "upfile", /* 提交的图片表单名称 */
+    "scrawlPathFormat": "/ueditor/jsp/upload/image/{yyyy}{mm}{dd}/{time}{rand:6}",/* 上传保存路径,可以自定义保存路径和文件名格式 */
+    
+    "scrawlMaxSize": 2048000, /* 上传大小限制，单位B */
+    "scrawlUrlPrefix": "", /* 图片访问路径前缀 */
+    "scrawlInsertAlign": "none",
+
+    /* 截图工具上传 */
+    "snapscreenActionName": "uploadimage", /* 执行上传截图的action名称 */
+    "snapscreenPathFormat": "/ueditor/jsp/upload/image/{yyyy}{mm}{dd}/{time}{rand:6}", /* 上传保存路径,可以自定义保存路径和文件名格式 */
+    "snapscreenUrlPrefix": "", /* 图片访问路径前缀 */
+    "snapscreenInsertAlign": "none", /* 插入的图片浮动方式 */
+
+    /* 抓取远程图片配置 */
+    "catcherLocalDomain": ["127.0.0.1", "localhost", "img.baidu.com"],
+    "catcherActionName": "catchimage", /* 执行抓取远程图片的action名称 */
+    "catcherFieldName": "source", /* 提交的图片列表表单名称 */
+    "catcherPathFormat": "/ueditor/jsp/upload/image/{yyyy}{mm}{dd}/{time}{rand:6}", /* 上传保存路径,可以自定义保存路径和文件名格式 */
+    "catcherUrlPrefix": "", /* 图片访问路径前缀 */
+    "catcherMaxSize": 2048000, /* 上传大小限制，单位B */
+    "catcherAllowFiles": [".png", ".jpg", ".jpeg", ".gif", ".bmp"], /* 抓取图片格式显示 */
+
+    /* 上传视频配置 */
+    "videoActionName": "uploadvideo", /* 执行上传视频的action名称 */
+    "videoFieldName": "upfile", /* 提交的视频表单名称 */
+    "videoPathFormat": "/ueditor/jsp/upload/video/{yyyy}{mm}{dd}/{time}{rand:6}", /* 上传保存路径,可以自定义保存路径和文件名格式 */
+    "videoUrlPrefix": "", /* 视频访问路径前缀 */
+    "videoMaxSize": 102400000, /* 上传大小限制，单位B，默认100MB */
+    "videoAllowFiles": [
+        ".flv", ".swf", ".mkv", ".avi", ".rm", ".rmvb", ".mpeg", ".mpg",
+        ".ogg", ".ogv", ".mov", ".wmv", ".mp4", ".webm", ".mp3", ".wav", ".mid"], /* 上传视频格式显示 */
+
+    /* 上传文件配置 */
+    "fileActionName": "uploadfile", /* controller里,执行上传视频的action名称 */
+    "fileFieldName": "upfile", /* 提交的文件表单名称 */
+    "filePathFormat": "/ueditor/jsp/upload/file/{yyyy}{mm}{dd}/{time}{rand:6}", /* 上传保存路径,可以自定义保存路径和文件名格式 */
+    "fileUrlPrefix": "", /* 文件访问路径前缀 */
+    "fileMaxSize": 51200000, /* 上传大小限制，单位B，默认50MB */
+    "fileAllowFiles": [
+        ".png", ".jpg", ".jpeg", ".gif", ".bmp",
+        ".flv", ".swf", ".mkv", ".avi", ".rm", ".rmvb", ".mpeg", ".mpg",
+        ".ogg", ".ogv", ".mov", ".wmv", ".mp4", ".webm", ".mp3", ".wav", ".mid",
+        ".rar", ".zip", ".tar", ".gz", ".7z", ".bz2", ".cab", ".iso",
+        ".doc", ".docx", ".xls", ".xlsx", ".ppt", ".pptx", ".pdf", ".txt", ".md", ".xml"
+    ], /* 上传文件格式显示 */
+
+    /* 列出指定目录下的图片 */
+    "imageManagerActionName": "listimage", /* 执行图片管理的action名称 */
+    /*"imageManagerListPath": "/ueditor/jsp/upload/image/", */
+    "imageManagerListPath": "/../UserFiles/Image/", /* 指定要列出图片的目录 */
+    "imageManagerListSize": 20, /* 每次列出文件数量 */
+    "imageManagerUrlPrefix": "", /* 图片访问路径前缀 */
+    "imageManagerInsertAlign": "none", /* 插入的图片浮动方式 */
+    "imageManagerAllowFiles": [".png", ".jpg", ".jpeg", ".gif", ".bmp"], /* 列出的文件类型 */
+
+    /* 列出指定目录下的文件 */
+    "fileManagerActionName": "listfile", /* 执行文件管理的action名称 */
+    "fileManagerListPath": "/ueditor/jsp/upload/file/", /* 指定要列出文件的目录 */
+    "fileManagerUrlPrefix": "", /* 文件访问路径前缀 */
+    "fileManagerListSize": 20, /* 每次列出文件数量 */
+    "fileManagerAllowFiles": [
+        ".png", ".jpg", ".jpeg", ".gif", ".bmp",
+        ".flv", ".swf", ".mkv", ".avi", ".rm", ".rmvb", ".mpeg", ".mpg",
+        ".ogg", ".ogv", ".mov", ".wmv", ".mp4", ".webm", ".mp3", ".wav", ".mid",
+        ".rar", ".zip", ".tar", ".gz", ".7z", ".bz2", ".cab", ".iso",
+        ".doc", ".docx", ".xls", ".xlsx", ".ppt", ".pptx", ".pdf", ".txt", ".md", ".xml"
+    ] /* 列出的文件类型 */
+
+}

WebRoot/plugins/ueditor/jsp/controller.jsp

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+<%@ page language="java" contentType="text/html; charset=UTF-8"
+	import="com.baidu.ueditor.ActionEnter"
+    pageEncoding="UTF-8"%>
+<%@ page trimDirectiveWhitespaces="true" %>
+<%
+
+    request.setCharacterEncoding( "utf-8" );
+	response.setHeader("Content-Type" , "text/html");
+	
+	String rootPath = application.getRealPath( "/" );
+	
+	out.write( new ActionEnter( request, rootPath ).exec() );
+	
+%>

WebRoot/plugins/ueditor/jsp/getContent.jsp

@@ -0,0 +1,15 @@
+<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>
+<script src="../third-party/jquery.min.js"></script>
+<script src="../third-party/mathquill/mathquill.min.js"></script>
+<link rel="stylesheet" href="../third-party/mathquill/mathquill.css"/>
+<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
+<%
+request.setCharacterEncoding("utf-8");
+response.setCharacterEncoding("utf-8");
+String content = request.getParameter("myEditor");
+
+
+
+response.getWriter().print("<div class='content'>"+content+"</div>");
+
+%>

WebRoot/plugins/ueditor/jsp/imageUp.jsp

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+    <%@ page language="java" contentType="text/html; charset=utf-8"
+             pageEncoding="utf-8"%>
+        <%@ page import="com.baidu.ueditor.um.Uploader" %>
+
+            <%
+    request.setCharacterEncoding("utf-8");
+	response.setCharacterEncoding("utf-8");
+    Uploader up = new Uploader(request);
+    up.setSavePath("upload");
+    String[] fileType = {".gif" , ".png" , ".jpg" , ".jpeg" , ".bmp"};
+    up.setAllowFiles(fileType);
+    up.setMaxSize(10000); //单位KB
+    up.upload();
+
+    String callback = request.getParameter("callback");
+
+    String result = "{\"name\":\""+ up.getFileName() +"\", \"originalName\": \""+ up.getOriginalName() +"\", \"size\": "+ up.getSize() +", \"state\": \""+ up.getState() +"\", \"type\": \""+ up.getType() +"\", \"url\": \""+ up.getUrl() +"\"}";
+
+    result = result.replaceAll( "\\\\", "\\\\" );
+
+    if( callback == null ){
+        response.getWriter().print( result );
+    }else{
+        response.getWriter().print("<script>"+ callback +"(" + result + ")</script>");
+    }
+    %>