2.0.2版

文本和多媒体类型添加默认值，变为可选配置

.gitignore

@@ -28,7 +28,6 @@ nbdist/
 .classpath
 .project
 **/.settings
-**/bin/
 **/build/
 **/.externalToolBuilders/
 *.iml

README.en.md

@@ -0,0 +1,106 @@
+# file-online-preview
+
+[![GitHub license](https://img.shields.io/github/license/kekingcn/kkFileView.svg?style=flat-square)](https://github.com/kekingcn/kkFileView/blob/master/LICENSE)
+
+### Introduction
+
+This kekingcn kkFileView project is intended to be a solution for previewing documents online. At present,there are some similar paid products in the industry.
+Such as 【[永中office](http://dcs.yozosoft.com/)】,【[office365](http://www.officeweb365.com/)】,【[idocv](https://www.idocv.com/)】, etc...
+It is an open source implementation and released under the Apache License version 2.0. Finally,It is aimed to feedback the community after obtaining the consent of company executives, 
+special thanks to the supports of @唐老大 and the contributions of @端木详笑. 
+
+### Features
+- Build with the popular frame spring boot
+- Easy to build and deploy
+- Basically support online preview of mainstream office documents, such as Doc, docx, Excel, PDF, TXT, zip, rar, pictures, etc
+- REST API
+- Abstract file preview interface so that it is easy to extend more file extensions and develop this project on your own
+
+### Live demo
+> Please treat public service kindly, or this would stop at any time.
+
+URL：http://file.keking.cn/
+
+### Documentation
+1. 中文文档：https://gitee.com/kekingcn/file-online-preview/blob/master/README.md
+1. English document：https://github.com/kekingcn/kkFileView/blob/master/README.en.md
+
+### Contact us && Join us
+> We will answer everyone's questions in use of this project.
+And please Google or Baidu first before asking a question, so that we can solve it efficiently. 
+Cherish life away from ineffective communication.
+
+![输入图片说明](https://gitee.com/uploads/images/2017/1219/173717_934cb068_492218.png "屏幕截图.png")
+QQ group：613025121
+
+### Pictures for some samples
+> Excel
+
+![输入图片说明](https://gitee.com/uploads/images/2017/1213/093051_cd55b3ec_492218.png "屏幕截图.png")
+> doc
+
+![输入图片说明](https://gitee.com/uploads/images/2017/1213/092350_5b2ecbe5_492218.png "屏幕截图.png")
+
+> zip,rar
+
+![输入图片说明](https://gitee.com/uploads/images/2017/1213/093806_46cede06_492218.png "屏幕截图.png")
+
+> png,jpeg,jpg,etc., support for zooming with mouse scroll, rotation, inversion,etc.
+
+![输入图片说明](https://gitee.com/uploads/images/2017/1213/094335_657a6f60_492218.png "屏幕截图.png")
+Considering space issues, the pictures of other types of documents will not be shown here.You can deploy it by yourself if you are interested in our project.There is a way to deploy it as below.
+
+### Quick Start
+> Technology stack
+- Spring boot： [spring boot Development Reference Guide](http://www.kailing.pub/PdfReader/web/viewer.html?file=springboot)
+- Freemarker
+- Redisson 
+- Jodconverter
+> Dependencies
+- Redis(Optional, Unnecessary by default)
+- OpenOffice or LibreOffice
+
+1. First step：`git pull https://github.com/kekingcn/file-online-preview.git`
+
+2. Second step：configure redis address and OpenOffice directory，such as
+```
+##The folder for files which are uploaded to the server(Because of running as jar)
+file.dir = C:\\Users\\yudian\\Desktop\\dev\\
+## openoffice configuration
+office.home = C:\\Program Files (x86)\\OpenOffice 4
+
+```
+'file.dir' is the real storage address of the converted files, please end with '/'.
+
+3. Third step：Run the main method of FilePreviewApplication.java.After starting,visit `http://localhost:8012/`.
+If everything is ok,you will see the picture below.
+![输入图片说明](https://gitee.com/uploads/images/2017/1213/100221_ea15202e_492218.png "屏幕截图.png")
+
+### Changelog
+
+> April 8th 2019
+1. Cache and queue implementations abstract, providing JDK and REDIS implementations (REDIS becomes optional dependencies)
+2. Provides zip and tar.gz packages, and provides a one-click startup script
+
+> January 17th 2018
+
+1. Refined the project directory, abstract file preview interface, Easy to extend more file extensions and depoly this project on your own
+1. Added English documentation (@幻幻Fate，@汝辉) contribution
+1. Support for more image file extensions
+1. Fixed the issue that image carousel in zip file will always start from the first
+
+> January 12th 2018
+
+1. Support for multiple images preview 
+1. Support for images rotation preview in rar/zip
+
+> January 2nd 2018
+
+1. Fixed gibberish issue when preview a txt document caused by the file encoding problem 
+1. Fixed the issue that some module dependencies can not be found
+1. Add a spring boot profile, and support for Multi-environment configuration 
+1. Add `pdf.js` to preview the documents such as doc,etc.,support for generating doc headlines as pdf menu，support for mobile preview
+
+### Register Usage
+If this project is helpful for you, please register on 'https://gitee.com/kekingcn/file-online-preview/issues/IGSBV',
+If this project helps you to economize the service charge for preview of documents, as well as you are willing to support us, click 【donate】 below to donate a cup of coffee, we would appreciate it.

README.md

@@ -1,9 +1,25 @@
 # file-online-preview
 此项目为文件文档在线预览项目解决方案，对标业内付费产品有【[永中office](http://dcs.yozosoft.com/)】【[office365](http://www.officeweb365.com/)】【[idocv](https://www.idocv.com/)】等，在取得公司高层同意后以Apache协议开源出来反哺社区，在此特别感谢@唐老大的支持以及@端木详笑的贡献。该项目使用流行的spring boot搭建，易上手和部署，基本支持主流办公文档的在线预览，如doc,docx,Excel,pdf,txt,zip,rar,图片等等
+### 项目特性
+
+1. 支持office，pdf等办公文档
+1. 支持txt,java,php,py,md,js,css等所有纯文本
+1. 支持zip,rar,jar,tar,gzip等压缩包
+1. 支持jpg，jpeg，png，gif等图片预览（翻转，缩放，镜像）
+1. 使用spring boot开发，预览服务搭建部署非常简便
+1. rest接口提供服务，跨平台特性(java,php,python,go,php，....)都支持，应用接入简单方便
+1. 抽象预览服务接口，方便二次开发，非常方便添加其他类型文件预览支持
+1. 最最重要Apache协议开源，代码pull下来想干嘛就干嘛
+
 ### 在线体验
 > 请善待公共服务，会不定时停用
 
-地址：http://58.246.254.194:8012/
+地址：http://file.keking.cn/
+
+### 项目文档（Project documentation）
+1. 详细wiki文档：https://gitee.com/kekingcn/file-online-preview/wikis/pages
+1. 中文文档：https://gitee.com/kekingcn/file-online-preview/blob/master/README.md
+1. English document：https://github.com/kekingcn/kkFileView/blob/master/README.en.md
 
 ### 联系我们，加入组织
 > 我们会用心回答解决大家在项目使用中的问题，也请大家在提问前至少Google或baidu过，珍爱生命远离无效的交流沟通
@@ -35,15 +51,13 @@ QQ群号：613025121
 - redisson 
 - jodconverter
 > 依赖外部环境
-- redis 
+- redis (可选，默认不用)
 - OpenOffice或者LibreOffice
 
 1. 第一步：pull项目https://github.com/kekingcn/file-online-preview.git
 
-2. 第二步：配置redis地址和OpenOffice目录，如
+2. 第二步：配置OpenOffice目录，如
 ```
-#=============================================#spring Redisson配置#===================================#
-spring.redisson.address = 192.168.1.204:6379
 ##资源映射路径(因为jar方式运行的原因)
 file.dir = C:\\Users\\yudian\\Desktop\\dev\\
 ## openoffice相关配置
@@ -55,6 +69,38 @@ file.dir为转换文件实际存储地址，注意要以/结尾
 3. 第三步：运行FilePreviewApplication的main方法，服务启动后，访问http://localhost:8012/
 会看到如下界面，代表服务启动成功
 ![输入图片说明](https://gitee.com/uploads/images/2017/1213/100221_ea15202e_492218.png "屏幕截图.png")
+
+### 历史更新记录
+
+> 2019年04月08日 ：
+1. 缓存及队列实现抽象，提供JDK和REDIS两种实现(REDIS成为可选依赖)
+2. 打包方式提供zip和tar.gz包，并提供一键启动脚本
+
+> 2018年01月19日 ：
+
+1. 大文件入队提前处理
+1. 新增addTask文件转换入队接口 
+1. 采用redis队列，支持kkFIleView接口和异构系统入队两种方式
+
+> 2018年01月17日 ：
+
+1. 优化项目结构，抽象文件预览接口，更方便的加入更多的文件类型预览支持，方便二次开发
+1. 新增英文文档说明（@幻幻Fate，@汝辉）贡献
+1. 新增图片预览文件支持类型
+1. 修复压缩包内轮播图片总是从第一张开始的问题
+
+> 2018年01月12日 ：
+
+1. 新增多图片同时预览 
+1. 支持压缩包内图片轮番预览
+
+> 2018年01月02日 ： 
+
+1. 修复txt等文本编码问题导致预览乱码 
+1. 修复项目模块依赖引入不到的问题 
+1. 新增spring boot profile，支持多环境配置 
+1. 引入pdf.js预览doc等文件，支持doc标题生成pdf预览菜单，支持手机端预览
+
 ### 使用登记
 如果这个项目解决了你的实际问题，可在https://gitee.com/kekingcn/file-online-preview/issues/IGSBV
 登记下，如果节省了你的三方预览服务费用，也愿意支持下的话，可点击下方【捐助】请作者喝杯咖啡，也是非常感谢

jodconverter-core/pom.xml

@@ -3,7 +3,7 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <groupId>com.yudianbank</groupId>
+    <groupId>cn.keking</groupId>
     <artifactId>jodconverter-core</artifactId>
     <version>1.0-SNAPSHOT</version>
     <packaging>jar</packaging>

jodconverter-core/src/main/java/org/artofsolving/jodconverter/office/OfficeUtils.java

@@ -12,8 +12,11 @@
 //
 package org.artofsolving.jodconverter.office;
 
+import java.io.BufferedReader;
 import java.io.File;
+import java.io.FileReader;
 import java.util.Map;
+import java.util.Properties;
 
 import org.artofsolving.jodconverter.util.PlatformUtils;
 
@@ -61,29 +64,40 @@ public class OfficeUtils {
     }
 
     public static File getDefaultOfficeHome() {
-        if (System.getProperty("office.home") != null) {
+        Properties properties = new Properties();
-            return new File(System.getProperty("office.home"));
+        String customizedConfigPath = getCustomizedConfigPath();
+        try {
+            BufferedReader bufferedReader = new BufferedReader(new FileReader(customizedConfigPath));
+            properties.load(bufferedReader);
+        } catch (Exception e) {}
+        if (properties.getProperty("office.home") != null) {
+            return new File(properties.getProperty("office.home"));
         }
         if (PlatformUtils.isWindows()) {
             // %ProgramFiles(x86)% on 64-bit machines; %ProgramFiles% on 32-bit ones
+            String homePath = OfficeUtils.getHomePath();
             String programFiles = System.getenv("ProgramFiles(x86)");
             if (programFiles == null) {
                 programFiles = System.getenv("ProgramFiles");
             }
             return findOfficeHome(
                 programFiles + File.separator + "OpenOffice 4",
-                programFiles + File.separator + "LibreOffice 4"
+                programFiles + File.separator + "LibreOffice 4",
+                homePath + File.separator + "office"
             );
         } else if (PlatformUtils.isMac()) {
             return findOfficeHome(
                 "/Applications/OpenOffice.org.app/Contents",
+                "/Applications/OpenOffice.app/Contents",
                 "/Applications/LibreOffice.app/Contents"
             );
         } else {
             // Linux or other *nix variants
             return findOfficeHome(
                 "/opt/openoffice.org3",
+                "/opt/openoffice",
                 "/opt/libreoffice",
+                "/opt/openoffice4",
                 "/usr/lib/openoffice",
                 "/usr/lib/libreoffice"
             );
@@ -108,4 +122,29 @@ public class OfficeUtils {
         }
     }
 
+    public static String getHomePath() {
+        String userDir = System.getenv("KKFILEVIEW_BIN_FOLDER");
+        if (userDir == null) {
+            userDir = System.getProperty("user.dir");
+        }
+        if (userDir.endsWith("bin")) {
+            userDir = userDir.substring(0, userDir.length() - 4);
+        } else {
+            String separator = File.separator;
+            if (userDir.contains("jodconverter-web")) {
+                userDir = userDir + separator + "src" + separator +  "main";
+            } else {
+                userDir = userDir + separator + "jodconverter-web" + separator + "src" + separator + "main";
+            }
+        }
+        return userDir;
+    }
+
+    public static String getCustomizedConfigPath() {
+        String homePath = OfficeUtils.getHomePath();
+        String separator = java.io.File.separator;
+        String configFilePath = homePath + separator + "conf" + separator + "application.properties";
+        return configFilePath;
+    }
+
 }

jodconverter-web/pom.xml

@@ -10,7 +10,9 @@
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
-    <artifactId>jodconverter-web</artifactId>
+    <groupId>cn.keking</groupId>
+    <artifactId>kkFileView</artifactId>
+    <version>2.0.2</version>
 
 
     <properties>
@@ -48,7 +50,7 @@
             <scope>test</scope>
         </dependency>
         <dependency>
-            <groupId>com.yudianbank</groupId>
+            <groupId>cn.keking</groupId>
             <artifactId>jodconverter-core</artifactId>
             <version>1.0-SNAPSHOT</version>
             <exclusions>
@@ -104,13 +106,19 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-compress</artifactId>
-            <version>1.9</version>
+            <version>1.18</version>
         </dependency>
         <!-- 解压(rar)-->
         <dependency>
             <groupId>com.github.junrar</groupId>
             <artifactId>junrar</artifactId>
-            <version>0.7</version>
+            <version>4.0.0</version>
+        </dependency>
+        <!-- 解压(7z)-->
+        <dependency>
+            <groupId>org.tukaani</groupId>
+            <artifactId>xz</artifactId>
+            <version>1.8</version>
         </dependency>
         <dependency>
             <groupId>net.sourceforge.jchardet</groupId>
@@ -149,6 +157,26 @@
             <artifactId>guava</artifactId>
             <version>19.0</version>
         </dependency>
+        <dependency>
+            <groupId>com.googlecode.concurrentlinkedhashmap</groupId>
+            <artifactId>concurrentlinkedhashmap-lru</artifactId>
+            <version>1.4.2</version>
+        </dependency>
+        <dependency>
+            <groupId>org.rocksdb</groupId>
+            <artifactId>rocksdbjni</artifactId>
+            <version>5.17.2</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.pdfbox</groupId>
+            <artifactId>pdfbox</artifactId>
+            <version>2.0.15</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.pdfbox</groupId>
+            <artifactId>pdfbox-tools</artifactId>
+            <version>2.0.15</version>
+        </dependency>
     </dependencies>
     <build>
         <resources>
@@ -159,12 +187,36 @@
                 </includes>
                 <filtering>true</filtering>
             </resource>
+            <resource>
+                <directory>src/main/conf</directory>
+                <excludes>
+                    <exclude>${build.exclude.resource}</exclude>
+                </excludes>
+            </resource>
         </resources>
         <plugins>
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
             </plugin>
+            <plugin>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <configuration>
+                    <appendAssemblyId>false</appendAssemblyId>
+                    <descriptors>
+                        <descriptor>src/main/resources/assembly.xml</descriptor>
+                    </descriptors>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>make-assembly</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 

jodconverter-web/src/main/bin/shutdown.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+kill 15 `ps -ef|grep kkFileView|awk '{print $2}'`

jodconverter-web/src/main/bin/startup.bat

@@ -0,0 +1,7 @@
+@echo off
+set "KKFILEVIEW_BIN_FOLDER=%cd%"
+cd "%KKFILEVIEW_BIN_FOLDER%"
+echo Using KKFILEVIEW_BIN_FOLDER %KKFILEVIEW_BIN_FOLDER%
+echo Starting kkFileView...
+echo Please check log file for more information
+java -Dsun.java2d.cmm=sun.java2d.cmm.kcms.KcmsServiceProvider -Dspring.config.location=..\conf\application.properties -jar kkFileView-2.0.2.jar -> ..\log\kkFileView.log

jodconverter-web/src/main/bin/startup.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+DIR_HOME=("/opt/openoffice.org3" "/opt/libreoffice" "/opt/openoffice4" "/usr/lib/openoffice" "/usr/lib/libreoffice")
+FLAG=
+OFFICE_HOME=
+KKFILEVIEW_BIN_FOLDER=$(cd "$(dirname "$0")";pwd)
+export KKFILEVIEW_BIN_FOLDER=$KKFILEVIEW_BIN_FOLDER
+cd $KKFILEVIEW_BIN_FOLDER
+echo "Using KKFILEVIEW_BIN_FOLDER $KKFILEVIEW_BIN_FOLDER"
+grep 'office\.home' ../conf/application.properties | grep '!^#'
+if [ $? -eq 0 ]; then
+  echo "Using customized office.home"
+else 
+ for i in ${DIR_HOME[@]}
+  do
+    if [ -f $i"/program/soffice.bin" ]; then
+      FLAG=true
+      OFFICE_HOME=${i}
+      break
+    fi
+  done
+  if [ ! -n "${FLAG}" ]; then
+    echo "Installing OpenOffice"
+    sh ../script/install.sh
+  else 
+    echo "Detected office component has been installed in $OFFICE_HOME"
+  fi
+fi
+echo "Starting kkFileView..."
+echo "Please check log file for more information"
+nohup java -Dsun.java2d.cmm=sun.java2d.cmm.kcms.KcmsServiceProvider -Dspring.config.location=../conf/application.properties -jar kkFileView-2.0.2.jar > ../log/kkFileView.log 2>&1 &

jodconverter-web/src/main/conf/application.properties

@@ -0,0 +1,39 @@
+#######################################不可动态配置，需要重启生效#######################################
+server.port = 8012
+spring.http.encoding.charset = utf8
+## Freemarker 配置
+spring.freemarker.template-loader-path = classpath:/web/
+spring.freemarker.cache = false
+spring.freemarker.charset = UTF-8
+spring.freemarker.check-template-location = true
+spring.freemarker.content-type = text/html
+spring.freemarker.expose-request-attributes = true
+spring.freemarker.expose-session-attributes = true
+spring.freemarker.request-context-attribute = request
+spring.freemarker.suffix = .ftl
+
+server.tomcat.uri-encoding = UTF-8
+#文件上传限制
+spring.http.multipart.max-request-size=100MB
+spring.http.multipart.max-file-size=100MB
+
+#文件资源路径（默认为打包根路径下的file目录下）
+#file.dir = D:\\kkFileview\\
+#openoffice home路径
+#office.home = C:\\Program Files (x86)\\OpenOffice 4
+
+#缓存实现类型，不配默认为内嵌RocksDB实现，可配置为redis(type = redis)实现（需要配置spring.redisson.address等参数）和 JDK 内置对象实现（type = jdk）,
+#cache.type = redis
+#redis连接
+#spring.redisson.address = 192.168.1.204:6379
+#spring.redisson.password = xxx
+
+#######################################可在运行时动态配置#######################################
+#文本类型，默认如下，可自定义添加
+#simText = txt,html,xml,properties,md,java,py,c,cpp,sql
+#多媒体类型，默认如下，可自定义添加
+#media = mp3,wav,mp4,flv
+#文件转换编码，默认根据操作系统获取
+#converted.file.charset = GBK
+#office类型文档(word ppt)样式，默认为图片(image)，可配置为pdf（预览时也有按钮切换）
+#office.preview.type = pdf

jodconverter-web/src/main/java/cn/keking/FilePreviewApplication.java

@@ -1,4 +1,4 @@
-package com.yudianbank;
+package cn.keking;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
@@ -8,7 +8,7 @@ import java.util.Properties;
 
 @SpringBootApplication
 @EnableScheduling
-@ComponentScan(value = "com.yudianbank.*")
+@ComponentScan(value = "cn.keking.*")
 public class FilePreviewApplication {
 	public static void main(String[] args) {
         Properties properties = System.getProperties();

jodconverter-web/src/main/java/cn/keking/config/ConfigConstants.java

@@ -0,0 +1,69 @@
+package cn.keking.config;
+
+import org.artofsolving.jodconverter.office.OfficeUtils;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+import java.io.File;
+
+/**
+ * @auther: chenjh
+ * @time: 2019/4/10 17:22
+ * @description
+ */
+@Component
+public class ConfigConstants {
+
+    private static String[] simText = {};
+    private static String[] media = {};
+    private static String convertedFileCharset;
+    private static String officePreviewType;
+    private static String fileDir = OfficeUtils.getHomePath() + File.separator + "file" + File.separator;
+
+    public static String[] getSimText() {
+        return simText;
+    }
+
+    public static void setSimText(String[] simText) {
+        ConfigConstants.simText = simText;
+    }
+
+    public static String[] getMedia() {
+        return media;
+    }
+
+    public static void setMedia(String[] media) {
+        ConfigConstants.media = media;
+    }
+
+    public static String getConvertedFileCharset() {
+        return convertedFileCharset;
+    }
+
+    public static void setConvertedFileCharset(String convertedFileCharset) {
+        ConfigConstants.convertedFileCharset = convertedFileCharset;
+    }
+
+    public static String getOfficePreviewType() {
+        return officePreviewType;
+    }
+
+    public static void setOfficePreviewType(String officePreviewType) {
+        ConfigConstants.officePreviewType = officePreviewType;
+    }
+
+    public static String getFileDir() {
+        return fileDir;
+    }
+
+    @Value("${file.dir:default}")
+    public void setFileDir(String fileDir) {
+        if (!"default".equals(fileDir)) {
+            if (!fileDir.endsWith(File.separator)) {
+                fileDir = fileDir + File.separator;
+            }
+            ConfigConstants.fileDir = fileDir;
+        }
+    }
+
+}

jodconverter-web/src/main/java/cn/keking/config/ConfigRefreshComponent.java

@@ -0,0 +1,71 @@
+package cn.keking.config;
+
+import cn.keking.service.impl.OfficeFilePreviewImpl;
+import org.artofsolving.jodconverter.office.OfficeUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.PostConstruct;
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.Properties;
+
+/**
+ * @auther: chenjh
+ * @time: 2019/4/10 16:16
+ * @description 每隔1s读取并更新一次配置文件
+ */
+@Component
+public class ConfigRefreshComponent {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(ConfigRefreshComponent.class);
+
+    public static final String DEFAULT_TXT_TYPE = "txt,html,xml,properties,md,java,py,c,cpp,sql";
+    public static final String DEFAULT_MEDIA_TYPE = "mp3,wav,mp4,flv";
+
+
+    @PostConstruct
+    void refresh() {
+        Thread configRefreshThread = new Thread(new ConfigRefreshThread());
+        configRefreshThread.start();
+    }
+
+    class ConfigRefreshThread implements Runnable {
+        @Override
+        public void run() {
+            try {
+                Properties properties = new Properties();
+                Properties sysProperties = System.getProperties();
+                String text;
+                String media;
+                String convertedFileCharset = sysProperties.getProperty("sun.jnu.encoding");
+                String[] textArray;
+                String[] mediaArray;
+                String officePreviewType;
+                String configFilePath = OfficeUtils.getCustomizedConfigPath();
+                while (true) {
+                    FileReader fileReader = new FileReader(configFilePath);
+                    BufferedReader bufferedReader = new BufferedReader(fileReader);
+                    properties.load(bufferedReader);
+                    text = properties.getProperty("simText", DEFAULT_TXT_TYPE);
+                    media = properties.getProperty("media", DEFAULT_MEDIA_TYPE);
+                    convertedFileCharset = properties.getProperty("converted.file.charset", convertedFileCharset);
+                    officePreviewType = properties.getProperty("office.preview.type", OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_IMAGE);
+                    textArray = text.split(",");
+                    mediaArray = media.split(",");
+                    ConfigConstants.setSimText(textArray);
+                    ConfigConstants.setMedia(mediaArray);
+                    ConfigConstants.setConvertedFileCharset(convertedFileCharset);
+                    ConfigConstants.setOfficePreviewType(officePreviewType);
+                    bufferedReader.close();
+                    fileReader.close();
+                    Thread.sleep(1000L);
+                }
+            } catch (IOException | InterruptedException e) {
+                LOGGER.error("读取配置文件异常：{}", e);
+            }
+        }
+    }
+}

jodconverter-web/src/main/java/cn/keking/config/RedissonConfig.java

@@ -1,10 +1,9 @@
-package com.yudianbank.config;
+package cn.keking.config;
 
 import io.netty.channel.nio.NioEventLoopGroup;
-import org.redisson.Redisson;
-import org.redisson.api.RedissonClient;
 import org.redisson.client.codec.Codec;
 import org.redisson.config.Config;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
@@ -14,6 +13,7 @@ import org.springframework.util.ClassUtils;
  * Created by kl on 2017/09/26.
  * redisson 客户端配置
  */
+@ConditionalOnExpression("'${cache.type:default}'.equals('redis')")
 @ConfigurationProperties(prefix = "spring.redisson")
 @Configuration
 public class RedissonConfig {
@@ -42,8 +42,8 @@ public class RedissonConfig {
 
     private String codec="org.redisson.codec.JsonJacksonCodec";
 
-    @Bean(destroyMethod = "shutdown")
+    @Bean
-    RedissonClient redisson() throws Exception {
+    Config config() throws Exception {
         Config config = new Config();
         config.useSingleServer().setAddress(address)
                 .setConnectionMinimumIdleSize(connectionMinimumIdleSize)
@@ -69,7 +69,7 @@ public class RedissonConfig {
         config.setThreads(thread);
         config.setEventLoopGroup(new NioEventLoopGroup());
         config.setUseLinuxNativeEpoll(false);
-        return Redisson.create(config);
+        return config;
     }
 
     public int getThread() {

jodconverter-web/src/main/java/cn/keking/config/WebConfig.java

@@ -0,0 +1,28 @@
+package cn.keking.config;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+
+/**
+ * @auther: chenjh
+ * @time: 2019/4/16 20:04
+ * @description
+ */
+@Configuration
+public class WebConfig extends WebMvcConfigurerAdapter {
+
+    private final static Logger LOGGER = LoggerFactory.getLogger(WebConfig.class);
+    /**
+     * 访问外部文件配置
+     */
+    @Override
+    public void addResourceHandlers(ResourceHandlerRegistry registry) {
+        String filePath = ConfigConstants.getFileDir();
+        LOGGER.info("Add resource locations: {}", filePath);
+        registry.addResourceHandler("/**").addResourceLocations("classpath:/META-INF/resources/","classpath:/resources/","classpath:/static/","classpath:/public/","file:" + filePath);
+        super.addResourceHandlers(registry);
+    }
+}

jodconverter-web/src/main/java/cn/keking/extend/ControlDocumentFormatRegistry.java

@@ -1,4 +1,4 @@
-package com.yudianbank.extend;
+package cn.keking.extend;
 
 import com.google.common.collect.Maps;
 import com.sun.star.beans.PropertyValue;

jodconverter-web/src/main/java/cn/keking/filters/ChinesePathFilter.java

@@ -1,4 +1,4 @@
-package com.yudianbank.filters;
+package cn.keking.filters;
 
 import javax.servlet.*;
 import javax.servlet.http.HttpServletRequest;

jodconverter-web/src/main/java/cn/keking/filters/FilterConfiguration.java

@@ -1,4 +1,4 @@
-package com.yudianbank.filters;
+package cn.keking.filters;
 
 import org.springframework.boot.web.servlet.FilterRegistrationBean;
 import org.springframework.context.annotation.Bean;

jodconverter-web/src/main/java/cn/keking/model/FileAttribute.java

@@ -0,0 +1,69 @@
+package cn.keking.model;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :
+ */
+public class FileAttribute {
+
+    private FileType type;
+
+    private String suffix;
+
+    private String name;
+
+    private String url;
+
+    private String decodedUrl;
+
+    public FileAttribute() {
+    }
+
+    public FileAttribute(FileType type, String suffix, String name, String url, String decodedUrl) {
+        this.type = type;
+        this.suffix = suffix;
+        this.name = name;
+        this.url = url;
+        this.decodedUrl = decodedUrl;
+    }
+
+    public FileType getType() {
+        return type;
+    }
+
+    public void setType(FileType type) {
+        this.type = type;
+    }
+
+    public String getSuffix() {
+        return suffix;
+    }
+
+    public void setSuffix(String suffix) {
+        this.suffix = suffix;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getUrl() {
+        return url;
+    }
+
+    public void setUrl(String url) {
+        this.url = url;
+    }
+
+    public String getDecodedUrl() {
+        return decodedUrl;
+    }
+
+    public void setDecodedUrl(String decodedUrl) {
+        this.decodedUrl = decodedUrl;
+    }
+}

jodconverter-web/src/main/java/cn/keking/model/FileType.java

@@ -0,0 +1,28 @@
+package cn.keking.model;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :文件类型，文本，office，压缩包等等
+ */
+public enum FileType {
+    picture("pictureFilePreviewImpl"),
+    compress("compressFilePreviewImpl"),
+    office("officeFilePreviewImpl"),
+    simText("simTextFilePreviewImpl"),
+    pdf("pdfFilePreviewImpl"),
+    other("otherFilePreviewImpl"),
+    media("mediaFilePreviewImpl");
+
+    private String instanceName;
+    FileType(String instanceName){
+        this.instanceName=instanceName;
+    }
+
+    public String getInstanceName() {
+        return instanceName;
+    }
+
+    public void setInstanceName(String instanceName) {
+        this.instanceName = instanceName;
+    }
+}

jodconverter-web/src/main/java/cn/keking/model/ReturnResponse.java

@@ -1,4 +1,4 @@
-package com.yudianbank.param;
+package cn.keking.model;
 
 import java.io.Serializable;
 

jodconverter-web/src/main/java/cn/keking/service/FileConverQueueTask.java

@@ -0,0 +1,82 @@
+package cn.keking.service;
+
+import cn.keking.model.FileAttribute;
+import cn.keking.model.FileType;
+import cn.keking.service.cache.CacheService;
+import cn.keking.utils.FileUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.ExtendedModelMap;
+import javax.annotation.PostConstruct;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+/**
+ * Created by kl on 2018/1/19.
+ * Content :消费队列中的转换文件
+ */
+@Service
+public class FileConverQueueTask {
+
+    Logger logger= LoggerFactory.getLogger(getClass());
+    public static final String queueTaskName="FileConverQueueTask";
+
+    @Autowired
+    FilePreviewFactory previewFactory;
+
+    @Autowired
+    CacheService cacheService;
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @PostConstruct
+    public void startTask(){
+        ExecutorService executorService = Executors.newFixedThreadPool(3);
+        executorService.submit(new ConverTask(previewFactory,cacheService,fileUtils));
+        logger.info("队列处理文件转换任务启动完成 ");
+    }
+
+    class  ConverTask implements Runnable{
+
+        FilePreviewFactory previewFactory;
+
+        CacheService cacheService;
+
+        FileUtils fileUtils;
+
+        public ConverTask(FilePreviewFactory previewFactory, CacheService cacheService,FileUtils fileUtils) {
+            this.previewFactory = previewFactory;
+            this.cacheService = cacheService;
+            this.fileUtils=fileUtils;
+        }
+
+        @Override
+        public void run() {
+            while (true) {
+                try {
+                    String url = cacheService.takeQueueTask();
+                    if(url!=null){
+                        FileAttribute fileAttribute=fileUtils.getFileAttribute(url);
+                        logger.info("正在处理转换任务，文件名称【{}】",fileAttribute.getName());
+                        FileType fileType=fileAttribute.getType();
+                        if(fileType.equals(FileType.compress) || fileType.equals(FileType.office)){
+                            FilePreview filePreview=previewFactory.get(url);
+                            filePreview.filePreviewHandle(url,new ExtendedModelMap());
+                        }
+                    }
+                } catch (Exception e) {
+                    try {
+                        Thread.sleep(1000*10);
+                    }catch (Exception ex){
+                        ex.printStackTrace();
+                    }
+                    e.printStackTrace();
+                }
+            }
+        }
+    }
+
+}

jodconverter-web/src/main/java/cn/keking/service/FilePreview.java

@@ -0,0 +1,11 @@
+package cn.keking.service;
+
+import org.springframework.ui.Model;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :
+ */
+public interface FilePreview {
+    String filePreviewHandle(String url, Model model);
+}

jodconverter-web/src/main/java/cn/keking/service/FilePreviewFactory.java

@@ -0,0 +1,30 @@
+package cn.keking.service;
+
+import cn.keking.model.FileAttribute;
+import cn.keking.utils.FileUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationContext;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.Model;
+
+import java.util.Map;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :
+ */
+@Service
+public class FilePreviewFactory {
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @Autowired
+    ApplicationContext context;
+
+    public FilePreview get(String url) {
+        Map<String, FilePreview> filePreviewMap = context.getBeansOfType(FilePreview.class);
+        FileAttribute fileAttribute = fileUtils.getFileAttribute(url);
+        return filePreviewMap.get(fileAttribute.getType().getInstanceName());
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/cache/CacheService.java

@@ -0,0 +1,36 @@
+package cn.keking.service.cache;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * @auther: chenjh
+ * @time: 2019/4/2 16:45
+ * @description
+ */
+public interface CacheService {
+    final String REDIS_FILE_PREVIEW_PDF_KEY = "converted-preview-pdf-file";
+    final String REDIS_FILE_PREVIEW_IMGS_KEY = "converted-preview-imgs-file";//压缩包内图片文件集合
+    final String REDIS_FILE_PREVIEW_PDF_IMGS_KEY = "converted-preview-pdfimgs-file";
+
+
+    final Integer DEFAULT_PDF_CAPACITY = 500000;
+    final Integer DEFAULT_IMG_CAPACITY = 500000;
+    final Integer DEFAULT_PDFIMG_CAPACITY = 500000;
+
+    void initPDFCachePool(Integer capacity);
+    void initIMGCachePool(Integer capacity);
+    public void initPdfImagesCachePool(Integer capacity);
+    void putPDFCache(String key, String value);
+    void putImgCache(String key, List<String> value);
+    Map<String, String> getPDFCache();
+    String getPDFCache(String key);
+    Map<String, List<String>> getImgCache();
+    List<String> getImgCache(String key);
+    Integer getPdfImageCache(String key);
+    void putPdfImageCache(String pdfFilePath, int num);
+
+    void addQueueTask(String url);
+    String takeQueueTask() throws InterruptedException;
+
+}

jodconverter-web/src/main/java/cn/keking/service/cache/impl/CacheServiceJDKImpl.java

@@ -0,0 +1,128 @@
+package cn.keking.service.cache.impl;
+
+import cn.keking.service.cache.CacheService;
+import com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap;
+import com.googlecode.concurrentlinkedhashmap.Weighers;
+import org.rocksdb.RocksDB;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.BlockingQueue;
+
+/**
+ * @auther: chenjh
+ * @time: 2019/4/2 17:21
+ * @description
+ */
+@Service
+@ConditionalOnExpression("'${cache.type:default}'.equals('jdk')")
+public class CacheServiceJDKImpl implements CacheService {
+
+    private Map<String, String> pdfCache;
+
+    private Map<String, List<String>> imgCache;
+
+    private Map<String, Integer> pdfImagesCache;
+
+    private static final int QUEUE_SIZE = 500000;
+
+    private BlockingQueue blockingQueue = new ArrayBlockingQueue(QUEUE_SIZE);
+
+    @Override
+    public void initPDFCachePool(Integer capacity) {
+        pdfCache = new ConcurrentLinkedHashMap.Builder<String, String>()
+                .maximumWeightedCapacity(capacity).weigher(Weighers.singleton())
+                .build();
+    }
+
+    @Override
+    public void initIMGCachePool(Integer capacity) {
+        imgCache = new ConcurrentLinkedHashMap.Builder<String, List<String>>()
+                .maximumWeightedCapacity(capacity).weigher(Weighers.singleton())
+                .build();
+    }
+
+    @Override
+    public void initPdfImagesCachePool(Integer capacity) {
+        pdfImagesCache = new ConcurrentLinkedHashMap.Builder<String, Integer>()
+                .maximumWeightedCapacity(capacity).weigher(Weighers.singleton())
+                .build();
+    }
+
+    @Override
+    public void putPDFCache(String key, String value) {
+        if (pdfCache == null) {
+            initPDFCachePool(CacheService.DEFAULT_PDF_CAPACITY);
+        }
+        pdfCache.put(key, value);
+    }
+
+    @Override
+    public void putImgCache(String key, List<String> value) {
+        if (imgCache == null) {
+            initIMGCachePool(CacheService.DEFAULT_IMG_CAPACITY);
+        }
+        imgCache.put(key, value);
+    }
+
+    @Override
+    public Map<String, String> getPDFCache() {
+        if (pdfCache == null) {
+            initPDFCachePool(CacheService.DEFAULT_PDF_CAPACITY);
+        }
+        return pdfCache;
+    }
+
+    @Override
+    public String getPDFCache(String key) {
+        if (pdfCache == null) {
+            initPDFCachePool(CacheService.DEFAULT_PDF_CAPACITY);
+        }
+        return pdfCache.get(key);
+    }
+
+    @Override
+    public Map<String, List<String>> getImgCache() {
+        if (imgCache == null) {
+            initPDFCachePool(CacheService.DEFAULT_IMG_CAPACITY);
+        }
+        return imgCache;
+    }
+
+    @Override
+    public List<String> getImgCache(String key) {
+        if (imgCache == null) {
+            initPDFCachePool(CacheService.DEFAULT_IMG_CAPACITY);
+        }
+        return imgCache.get(key);
+    }
+
+    @Override
+    public Integer getPdfImageCache(String key) {
+        if (pdfImagesCache == null) {
+            initPdfImagesCachePool(CacheService.DEFAULT_PDFIMG_CAPACITY);
+        }
+        return pdfImagesCache.get(key);
+    }
+
+    @Override
+    public void putPdfImageCache(String pdfFilePath, int num) {
+        if (pdfImagesCache == null) {
+            initPdfImagesCachePool(CacheService.DEFAULT_PDFIMG_CAPACITY);
+        }
+        pdfImagesCache.put(pdfFilePath, num);
+    }
+
+    @Override
+    public void addQueueTask(String url) {
+        blockingQueue.add(url);
+    }
+
+    @Override
+    public String takeQueueTask() throws InterruptedException {
+        return String.valueOf(blockingQueue.take());
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/cache/impl/CacheServiceRedisImpl.java

@@ -0,0 +1,108 @@
+package cn.keking.service.cache.impl;
+
+import cn.keking.service.FileConverQueueTask;
+import cn.keking.service.cache.CacheService;
+import org.redisson.Redisson;
+import org.redisson.api.RBlockingQueue;
+import org.redisson.api.RMapCache;
+import org.redisson.api.RedissonClient;
+import org.redisson.config.Config;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * @auther: chenjh
+ * @time: 2019/4/2 18:02
+ * @description
+ */
+@ConditionalOnExpression("'${cache.type:default}'.equals('redis')")
+@Service
+public class CacheServiceRedisImpl implements CacheService {
+
+    private Config config;
+
+    @Autowired
+    public CacheServiceRedisImpl(Config config) {
+        this.config = config;
+        this.redissonClient = Redisson.create(config);
+    }
+
+    private RedissonClient redissonClient;
+
+    @Override
+    public void initPDFCachePool(Integer capacity) {
+
+    }
+
+    @Override
+    public void initIMGCachePool(Integer capacity) {
+
+    }
+
+    @Override
+    public void initPdfImagesCachePool(Integer capacity) {
+
+    }
+
+    @Override
+    public void putPDFCache(String key, String value) {
+        RMapCache<String, String> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_KEY);
+        convertedList.fastPut(key, value);
+    }
+
+    @Override
+    public void putImgCache(String key, List<String> value) {
+        RMapCache<String, List<String>> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_IMGS_KEY);
+        convertedList.fastPut(key, value);
+    }
+
+    @Override
+    public Map<String, String> getPDFCache() {
+        return redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_KEY);
+    }
+
+    @Override
+    public String getPDFCache(String key) {
+        RMapCache<String, String> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_KEY);
+        return convertedList.get(key);
+    }
+
+    @Override
+    public Map<String, List<String>> getImgCache() {
+        return redissonClient.getMapCache(REDIS_FILE_PREVIEW_IMGS_KEY);
+    }
+
+    @Override
+    public List<String> getImgCache(String key) {
+        RMapCache<String, List<String>> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_IMGS_KEY);
+        return convertedList.get(key);
+    }
+
+    @Override
+    public Integer getPdfImageCache(String key) {
+        RMapCache<String, Integer> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_IMGS_KEY);
+        return convertedList.get(key);
+    }
+
+    @Override
+    public void putPdfImageCache(String pdfFilePath, int num) {
+        RMapCache<String, Integer> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_IMGS_KEY);
+        convertedList.fastPut(pdfFilePath, num);
+    }
+
+    @Override
+    public void addQueueTask(String url) {
+        RBlockingQueue<String> queue = redissonClient.getBlockingQueue(FileConverQueueTask.queueTaskName);
+        queue.addAsync(url);
+    }
+
+    @Override
+    public String takeQueueTask() throws InterruptedException {
+        RBlockingQueue<String> queue = redissonClient.getBlockingQueue(FileConverQueueTask.queueTaskName);
+        return queue.take();
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/cache/impl/CacheServiceRocksDBImpl.java

@@ -0,0 +1,213 @@
+package cn.keking.service.cache.impl;
+
+import cn.keking.service.cache.CacheService;
+import org.artofsolving.jodconverter.office.OfficeUtils;
+import org.rocksdb.RocksDB;
+import org.rocksdb.RocksDBException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
+import org.springframework.stereotype.Service;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.BlockingQueue;
+
+/**
+ * @auther: chenjh
+ * @time: 2019/4/22 11:02
+ * @description
+ */
+@ConditionalOnExpression("'${cache.type:default}'.equals('default')")
+@Service
+public class CacheServiceRocksDBImpl implements CacheService {
+
+    static {
+        RocksDB.loadLibrary();
+    }
+
+    private static final String DB_PATH = OfficeUtils.getHomePath() + File.separator + "cache";
+
+    private static final int QUEUE_SIZE = 500000;
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(CacheServiceRocksDBImpl.class);
+
+    private BlockingQueue blockingQueue = new ArrayBlockingQueue(QUEUE_SIZE);
+
+    private RocksDB db;
+
+    {
+        try {
+            db = RocksDB.open(DB_PATH);
+            if (db.get(REDIS_FILE_PREVIEW_PDF_KEY.getBytes()) == null) {
+                Map<String, String> initPDFCache = new HashMap<>();
+                db.put(REDIS_FILE_PREVIEW_PDF_KEY.getBytes(), toByteArray(initPDFCache));
+            }
+            if (db.get(REDIS_FILE_PREVIEW_IMGS_KEY.getBytes()) == null) {
+                Map<String, List<String>> initIMGCache = new HashMap<>();
+                db.put(REDIS_FILE_PREVIEW_IMGS_KEY.getBytes(), toByteArray(initIMGCache));
+            }
+            if (db.get(REDIS_FILE_PREVIEW_PDF_IMGS_KEY.getBytes()) == null) {
+                Map<String, Integer> initPDFIMGCache = new HashMap<>();
+                db.put(REDIS_FILE_PREVIEW_PDF_IMGS_KEY.getBytes(), toByteArray(initPDFIMGCache));
+            }
+        } catch (RocksDBException | IOException e) {
+            LOGGER.error("Uable to init RocksDB" + e);
+        }
+    }
+
+
+    @Override
+    public void initPDFCachePool(Integer capacity) {
+
+    }
+
+    @Override
+    public void initIMGCachePool(Integer capacity) {
+
+    }
+
+    @Override
+    public void initPdfImagesCachePool(Integer capacity) {
+
+    }
+
+    @Override
+    public void putPDFCache(String key, String value) {
+        try {
+            Map<String, String> pdfCacheItem = getPDFCache();
+            pdfCacheItem.put(key, value);
+            db.put(REDIS_FILE_PREVIEW_PDF_KEY.getBytes(), toByteArray(pdfCacheItem));
+        } catch (RocksDBException | IOException e) {
+            LOGGER.error("Put into RocksDB Exception" + e);
+        }
+    }
+
+    @Override
+    public void putImgCache(String key, List<String> value) {
+        try {
+            Map<String, List<String>> imgCacheItem = getImgCache();
+            imgCacheItem.put(key, value);
+            db.put(REDIS_FILE_PREVIEW_PDF_KEY.getBytes(), toByteArray(imgCacheItem));
+        } catch (RocksDBException | IOException e) {
+            LOGGER.error("Put into RocksDB Exception" + e);
+        }
+    }
+
+    @Override
+    public Map<String, String> getPDFCache() {
+        Map<String, String> result = new HashMap<>();
+        try{
+            result = (Map<String, String>) toObject(db.get(REDIS_FILE_PREVIEW_PDF_KEY.getBytes()));
+        } catch (RocksDBException | IOException | ClassNotFoundException e) {
+            LOGGER.error("Get from RocksDB Exception" + e);
+        }
+        return result;
+    }
+
+    @Override
+    public String getPDFCache(String key) {
+        String result = "";
+        try{
+            Map<String, String> map = (Map<String, String>) toObject(db.get(REDIS_FILE_PREVIEW_PDF_KEY.getBytes()));
+            result = map.get(key);
+        } catch (RocksDBException | IOException | ClassNotFoundException e) {
+            LOGGER.error("Get from RocksDB Exception" + e);
+        }
+        return result;
+    }
+
+    @Override
+    public Map<String, List<String>> getImgCache() {
+        Map<String, List<String>> result = new HashMap<>();
+        try{
+            result = (Map<String, List<String>>) toObject(db.get(REDIS_FILE_PREVIEW_IMGS_KEY.getBytes()));
+        } catch (RocksDBException | IOException | ClassNotFoundException e) {
+            LOGGER.error("Get from RocksDB Exception" + e);
+        }
+        return result;
+    }
+
+    @Override
+    public List<String> getImgCache(String key) {
+        List<String> result = new ArrayList<>();
+        Map<String, List<String>> map;
+        try{
+            map = (Map<String, List<String>>) toObject(db.get(REDIS_FILE_PREVIEW_IMGS_KEY.getBytes()));
+            result = map.get(key);
+        } catch (RocksDBException | IOException | ClassNotFoundException e) {
+            LOGGER.error("Get from RocksDB Exception" + e);
+        }
+        return result;
+    }
+
+    public Map<String, Integer> getPdfImageCaches() {
+        Map<String, Integer> map = new HashMap<>();
+        try{
+            map = (Map<String, Integer>) toObject(db.get(REDIS_FILE_PREVIEW_PDF_IMGS_KEY.getBytes()));
+        } catch (RocksDBException | IOException | ClassNotFoundException e) {
+            LOGGER.error("Get from RocksDB Exception" + e);
+        }
+        return map;
+    }
+
+    @Override
+    public Integer getPdfImageCache(String key) {
+        Integer result = 0;
+        Map<String, Integer> map;
+        try{
+            map = (Map<String, Integer>) toObject(db.get(REDIS_FILE_PREVIEW_PDF_IMGS_KEY.getBytes()));
+            result = map.get(key);
+        } catch (RocksDBException | IOException | ClassNotFoundException e) {
+            LOGGER.error("Get from RocksDB Exception" + e);
+        }
+        return result;
+    }
+
+    @Override
+    public void putPdfImageCache(String pdfFilePath, int num) {
+        try {
+            Map<String, Integer> pdfImageCacheItem = getPdfImageCaches();
+            pdfImageCacheItem.put(pdfFilePath, num);
+            db.put(REDIS_FILE_PREVIEW_PDF_IMGS_KEY.getBytes(), toByteArray(pdfImageCacheItem));
+        } catch (RocksDBException | IOException e) {
+            LOGGER.error("Put into RocksDB Exception" + e);
+        }
+    }
+
+    @Override
+    public void addQueueTask(String url) {
+        blockingQueue.add(url);
+    }
+
+    @Override
+    public String takeQueueTask() throws InterruptedException {
+        return String.valueOf(blockingQueue.take());
+    }
+
+    private byte[] toByteArray (Object obj) throws IOException {
+        byte[] bytes = null;
+        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        ObjectOutputStream oos = new ObjectOutputStream(bos);
+        oos.writeObject(obj);
+        oos.flush();
+        bytes = bos.toByteArray ();
+        oos.close();
+        bos.close();
+        return bytes;
+    }
+
+    private Object toObject (byte[] bytes) throws IOException, ClassNotFoundException {
+        Object obj = null;
+        ByteArrayInputStream bis = new ByteArrayInputStream (bytes);
+        ObjectInputStream ois = new ObjectInputStream (bis);
+        obj = ois.readObject();
+        ois.close();
+        bis.close();
+        return obj;
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/impl/CompressFilePreviewImpl.java

@@ -0,0 +1,68 @@
+package cn.keking.service.impl;
+
+import cn.keking.model.FileAttribute;
+import cn.keking.model.ReturnResponse;
+import cn.keking.service.FilePreview;
+import cn.keking.utils.DownloadUtils;
+import cn.keking.utils.FileUtils;
+import cn.keking.utils.ZipReader;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.Model;
+import org.springframework.util.StringUtils;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :处理压缩包文件
+ */
+@Service
+public class CompressFilePreviewImpl implements FilePreview{
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @Autowired
+    DownloadUtils downloadUtils;
+
+    @Autowired
+    ZipReader zipReader;
+
+    @Override
+    public String filePreviewHandle(String url, Model model) {
+        FileAttribute fileAttribute=fileUtils.getFileAttribute(url);
+        String fileName=fileAttribute.getName();
+        String decodedUrl=fileAttribute.getDecodedUrl();
+        String suffix=fileAttribute.getSuffix();
+        String fileTree = null;
+        // 判断文件名是否存在(redis缓存读取)
+        if (!StringUtils.hasText(fileUtils.getConvertedFile(fileName))) {
+            ReturnResponse<String> response = downloadUtils.downLoad(decodedUrl, suffix, fileName);
+            if (0 != response.getCode()) {
+                model.addAttribute("fileType", suffix);
+                model.addAttribute("msg", response.getMsg());
+                return "fileNotSupported";
+            }
+            String filePath = response.getContent();
+            if ("zip".equalsIgnoreCase(suffix) || "jar".equalsIgnoreCase(suffix) || "gzip".equalsIgnoreCase(suffix)) {
+                fileTree = zipReader.readZipFile(filePath, fileName);
+            } else if ("rar".equalsIgnoreCase(suffix)) {
+                fileTree = zipReader.unRar(filePath, fileName);
+            } else if ("7z".equalsIgnoreCase(suffix)) {
+                fileTree = zipReader.read7zFile(filePath, fileName);
+            }
+            if (fileTree != null && !"null".equals(fileTree)) {
+                fileUtils.addConvertedFile(fileName, fileTree);
+            }
+        } else {
+            fileTree = fileUtils.getConvertedFile(fileName);
+        }
+        if (fileTree != null && !"null".equals(fileTree)) {
+            model.addAttribute("fileTree", fileTree);
+            return "compress";
+        } else {
+            model.addAttribute("fileType", suffix);
+            model.addAttribute("msg", "压缩文件类型不受支持，尝试在压缩的时候选择RAR4格式");
+            return "fileNotSupported";
+        }
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/impl/MediaFilePreviewImpl.java

@@ -0,0 +1,33 @@
+package cn.keking.service.impl;
+
+import cn.keking.model.FileAttribute;
+import cn.keking.service.FilePreview;
+import cn.keking.utils.FileUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.Model;
+/**
+ * @author : kl
+ * @authorboke : kailing.pub
+ * @create : 2018-03-25 上午11:58
+ * @description:
+ **/
+@Service
+public class MediaFilePreviewImpl implements FilePreview {
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @Override
+    public String filePreviewHandle(String url, Model model) {
+        model.addAttribute("mediaUrl", url);
+        FileAttribute fileAttribute=fileUtils.getFileAttribute(url);
+        String suffix=fileAttribute.getSuffix();
+        if ("flv".equalsIgnoreCase(suffix)) {
+            return "flv";
+        }
+        return "media";
+    }
+
+
+}

jodconverter-web/src/main/java/cn/keking/service/impl/OfficeFilePreviewImpl.java

@@ -0,0 +1,102 @@
+package cn.keking.service.impl;
+
+import cn.keking.config.ConfigConstants;
+import cn.keking.model.FileAttribute;
+import cn.keking.model.ReturnResponse;
+import cn.keking.service.FilePreview;
+import cn.keking.utils.DownloadUtils;
+import cn.keking.utils.FileUtils;
+import cn.keking.utils.OfficeToPdf;
+import cn.keking.utils.PdfUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.ExtendedModelMap;
+import org.springframework.ui.Model;
+import org.springframework.util.StringUtils;
+
+import java.io.File;
+import java.util.List;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :处理office文件
+ */
+@Service
+public class OfficeFilePreviewImpl implements FilePreview {
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @Autowired
+    PdfUtils pdfUtils;
+
+    @Autowired
+    DownloadUtils downloadUtils;
+
+    @Autowired
+    private OfficeToPdf officeToPdf;
+
+    String fileDir = ConfigConstants.getFileDir();
+
+    public static final String OFFICE_PREVIEW_TYPE_PDF = "pdf";
+    public static final String OFFICE_PREVIEW_TYPE_IMAGE = "image";
+    public static final String OFFICE_PREVIEW_TYPE_ALLIMAGES = "allImages";
+
+    @Override
+    public String filePreviewHandle(String url, Model model) {
+        // 预览Type，参数传了就取参数的，没传取系统默认
+        String officePreviewType = model.asMap().get("officePreviewType") == null ? ConfigConstants.getOfficePreviewType() : model.asMap().get("officePreviewType").toString();
+        String originUrl = model.asMap().get("originUrl").toString();
+        FileAttribute fileAttribute=fileUtils.getFileAttribute(url);
+        String suffix=fileAttribute.getSuffix();
+        String fileName=fileAttribute.getName();
+        String decodedUrl=fileAttribute.getDecodedUrl();
+        boolean isHtml = suffix.equalsIgnoreCase("xls") || suffix.equalsIgnoreCase("xlsx");
+        String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + (isHtml ? "html" : "pdf");
+        String outFilePath = fileDir + pdfName;
+        // 判断之前是否已转换过，如果转换过，直接返回，否则执行转换
+        if (!fileUtils.listConvertedFiles().containsKey(pdfName)) {
+            String filePath = fileDir + fileName;
+            if (!new File(filePath).exists()) {
+                ReturnResponse<String> response = downloadUtils.downLoad(decodedUrl, suffix, null);
+                if (0 != response.getCode()) {
+                    model.addAttribute("fileType", suffix);
+                    model.addAttribute("msg", response.getMsg());
+                    return "fileNotSupported";
+                }
+                filePath = response.getContent();
+            }
+            if (StringUtils.hasText(outFilePath)) {
+                officeToPdf.openOfficeToPDF(filePath, outFilePath);
+                File f = new File(filePath);
+                if (f.exists()) {
+                    f.delete();
+                }
+                if (isHtml) {
+                    // 对转换后的文件进行操作(改变编码方式)
+                    fileUtils.doActionConvertedFile(outFilePath);
+                }
+                // 加入缓存
+                fileUtils.addConvertedFile(pdfName, fileUtils.getRelativePath(outFilePath));
+            }
+        }
+        if (!isHtml && (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OFFICE_PREVIEW_TYPE_ALLIMAGES.equals(officePreviewType))) {
+            List<String> imageUrls = pdfUtils.pdf2jpg(outFilePath, pdfName, originUrl);
+            if (imageUrls == null || imageUrls.size() < 1) {
+                model.addAttribute("msg", "office转图片异常，请联系管理员");
+                model.addAttribute("fileType",fileAttribute.getSuffix());
+                return "fileNotSupported";
+            }
+            model.addAttribute("imgurls", imageUrls);
+            model.addAttribute("currentUrl", imageUrls.get(0));
+            if (OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType)) {
+                return "officePicture";
+            } else {
+                return "picture";
+            }
+        }
+        model.addAttribute("pdfUrl", pdfName);
+        return isHtml ? "html" : "pdf";
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/impl/OtherFilePreviewImpl.java

@@ -0,0 +1,28 @@
+package cn.keking.service.impl;
+
+import cn.keking.model.FileAttribute;
+import cn.keking.service.FilePreview;
+import cn.keking.utils.FileUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.Model;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :其他文件
+ */
+@Service
+public class OtherFilePreviewImpl implements FilePreview {
+    @Autowired
+    FileUtils fileUtils;
+
+    @Override
+    public String filePreviewHandle(String url, Model model) {
+        FileAttribute fileAttribute=fileUtils.getFileAttribute(url);
+
+        model.addAttribute("fileType",fileAttribute.getSuffix());
+        model.addAttribute("msg", "系统还不支持该格式文件的在线预览，" +
+                "如有需要请按下方显示的邮箱地址联系系统维护人员");
+        return "fileNotSupported";
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/impl/PdfFilePreviewImpl.java

@@ -0,0 +1,74 @@
+package cn.keking.service.impl;
+
+import cn.keking.config.ConfigConstants;
+import cn.keking.model.FileAttribute;
+import cn.keking.model.ReturnResponse;
+import cn.keking.service.FilePreview;
+import cn.keking.utils.DownloadUtils;
+import cn.keking.utils.FileUtils;
+import cn.keking.utils.PdfUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.Model;
+
+import java.io.File;
+import java.util.List;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :处理pdf文件
+ */
+@Service
+public class PdfFilePreviewImpl implements FilePreview{
+
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @Autowired
+    PdfUtils pdfUtils;
+
+    @Autowired
+    DownloadUtils downloadUtils;
+
+    String fileDir = ConfigConstants.getFileDir();
+
+    @Override
+    public String filePreviewHandle(String url, Model model) {
+        FileAttribute fileAttribute=fileUtils.getFileAttribute(url);
+        String decodedUrl=fileAttribute.getDecodedUrl();
+        String suffix=fileAttribute.getSuffix();
+        String fileName=fileAttribute.getName();
+        String officePreviewType = model.asMap().get("officePreviewType") == null ? ConfigConstants.getOfficePreviewType() : model.asMap().get("officePreviewType").toString();
+        String originUrl = model.asMap().get("originUrl").toString();
+        model.addAttribute("pdfUrl", url);
+        String pdfName = fileName.substring(0, fileName.lastIndexOf(".") + 1) + "pdf";
+        String outFilePath = fileDir + pdfName;
+        if (OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType) || OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_ALLIMAGES.equals(officePreviewType)) {
+            //当文件不存在时，就去下载
+            if (!new File(outFilePath).exists()) {
+                ReturnResponse<String> response = downloadUtils.downLoad(decodedUrl, suffix, fileName);
+                if (0 != response.getCode()) {
+                    model.addAttribute("fileType", suffix);
+                    model.addAttribute("msg", response.getMsg());
+                    return "fileNotSupported";
+                }
+                outFilePath = response.getContent();
+            }
+            List<String> imageUrls = pdfUtils.pdf2jpg(outFilePath, pdfName, originUrl);
+            if (imageUrls == null || imageUrls.size() < 1) {
+                model.addAttribute("msg", "pdf转图片异常，请联系管理员");
+                model.addAttribute("fileType",fileAttribute.getSuffix());
+                return "fileNotSupported";
+            }
+            model.addAttribute("imgurls", imageUrls);
+            model.addAttribute("currentUrl", imageUrls.get(0));
+            if (OfficeFilePreviewImpl.OFFICE_PREVIEW_TYPE_IMAGE.equals(officePreviewType)) {
+                return "officePicture";
+            } else {
+                return "picture";
+            }
+        }
+        return "pdf";
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/impl/PictureFilePreviewImpl.java

@@ -0,0 +1,37 @@
+package cn.keking.service.impl;
+
+import cn.keking.service.FilePreview;
+import cn.keking.utils.FileUtils;
+import com.google.common.collect.Lists;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.Model;
+import org.springframework.web.context.request.RequestContextHolder;
+
+import java.util.List;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :图片文件处理
+ */
+@Service
+public class PictureFilePreviewImpl implements FilePreview {
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @Override
+    public String filePreviewHandle(String url, Model model) {
+        String fileKey=(String) RequestContextHolder.currentRequestAttributes().getAttribute("fileKey",0);
+        List imgUrls = Lists.newArrayList(url);
+        try{
+            imgUrls.clear();
+            imgUrls.addAll(fileUtils.getRedisImgUrls(fileKey));
+        }catch (Exception e){
+            imgUrls = Lists.newArrayList(url);
+        }
+        model.addAttribute("imgurls", imgUrls);
+        model.addAttribute("currentUrl",url);
+        return "picture";
+    }
+}

jodconverter-web/src/main/java/cn/keking/service/impl/SimTextFilePreviewImpl.java

@@ -0,0 +1,40 @@
+package cn.keking.service.impl;
+
+import cn.keking.model.FileAttribute;
+import cn.keking.model.ReturnResponse;
+import cn.keking.service.FilePreview;
+import cn.keking.utils.FileUtils;
+import cn.keking.utils.SimTextUtil;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.ui.Model;
+
+/**
+ * Created by kl on 2018/1/17.
+ * Content :处理文本文件
+ */
+@Service
+public class SimTextFilePreviewImpl implements FilePreview{
+
+    @Autowired
+    SimTextUtil simTextUtil;
+
+    @Autowired
+    FileUtils fileUtils;
+
+    @Override
+    public String filePreviewHandle(String url, Model model){
+        FileAttribute fileAttribute=fileUtils.getFileAttribute(url);
+        String decodedUrl=fileAttribute.getDecodedUrl();
+        String fileName=fileAttribute.getName();
+        ReturnResponse<String> response = simTextUtil.readSimText(decodedUrl, fileName);
+        if (0 != response.getCode()) {
+            model.addAttribute("msg", response.getMsg());
+            model.addAttribute("fileType",fileAttribute.getSuffix());
+            return "fileNotSupported";
+        }
+        model.addAttribute("ordinaryUrl", response.getMsg());
+        return "txt";
+    }
+
+}

jodconverter-web/src/main/java/cn/keking/utils/ConverterUtils.java

@@ -1,10 +1,11 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 
 import com.sun.star.document.UpdateDocMode;
-import com.yudianbank.extend.ControlDocumentFormatRegistry;
+import cn.keking.extend.ControlDocumentFormatRegistry;
 import org.artofsolving.jodconverter.OfficeDocumentConverter;
 import org.artofsolving.jodconverter.office.DefaultOfficeManagerConfiguration;
 import org.artofsolving.jodconverter.office.OfficeManager;
+import org.artofsolving.jodconverter.office.OfficeUtils;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
@@ -23,8 +24,8 @@ import java.util.Map;
 @Component
 public class ConverterUtils {
 
-    @Value("${office.home}")
+//    @Value("${office.home}")
-    String officeHome;
+//    String officeHome;
 //    OpenOfficeConnection connection;
     OfficeManager officeManager;
 
@@ -32,6 +33,7 @@ public class ConverterUtils {
     public void initOfficeManager() {
         ////            connection = new SocketOpenOfficeConnection(host,8100);
 ////            connection.connect();
+        String officeHome = OfficeUtils.getDefaultOfficeHome().getAbsolutePath();
         DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();
         configuration.setOfficeHome(officeHome);
         configuration.setPortNumber(8100);

jodconverter-web/src/main/java/cn/keking/utils/DeleteFileUtil.java

@@ -1,4 +1,4 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 
 import java.io.File;
 

jodconverter-web/src/main/java/cn/keking/utils/DownloadUtils.java

@@ -1,11 +1,10 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 
-import com.yudianbank.param.ReturnResponse;
+import cn.keking.config.ConfigConstants;
-import org.springframework.beans.factory.annotation.Value;
+import cn.keking.model.ReturnResponse;
 import org.springframework.stereotype.Component;
 import java.io.*;
 import java.net.*;
-import java.nio.charset.Charset;
 import java.util.UUID;
 
 /**
@@ -14,8 +13,7 @@ import java.util.UUID;
 @Component
 public class DownloadUtils {
 
-    @Value("${file.dir}")
+    String fileDir = ConfigConstants.getFileDir();
-    String fileDir;
 
     /**
      * 一开始测试的时候发现有些文件没有下载下来，而有些可以；当时也是郁闷了好一阵，但是最终还是不得解

jodconverter-web/src/main/java/cn/keking/utils/FileCharsetDetector.java

@@ -1,157 +1,157 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
-
+
-import java.io.BufferedInputStream;
+import java.io.BufferedInputStream;
-import java.io.File;
+import java.io.File;
-import java.io.FileInputStream;
+import java.io.FileInputStream;
-import java.io.FileNotFoundException;
+import java.io.FileNotFoundException;
-import java.io.IOException;
+import java.io.IOException;
-
+
-import org.mozilla.intl.chardet.nsDetector;
+import org.mozilla.intl.chardet.nsDetector;
-import org.mozilla.intl.chardet.nsICharsetDetectionObserver;
+import org.mozilla.intl.chardet.nsICharsetDetectionObserver;
-
+
-/**
+/**
- * 文本文件编码探测工具类
+ * 文本文件编码探测工具类
- *
+ *
- * @author HWliao
+ * @author HWliao
- * @date 2017-12-24
+ * @date 2017-12-24
- */
+ */
-public class FileCharsetDetector {
+public class FileCharsetDetector {
-
+
-  /**
+  /**
-   * 传入一个文件(File)对象，检查文件编码
+   * 传入一个文件(File)对象，检查文件编码
-   *
+   *
-   * @param file File对象实例
+   * @param file File对象实例
-   * @return 文件编码，若无，则返回null
+   * @return 文件编码，若无，则返回null
-   * @throws FileNotFoundException
+   * @throws FileNotFoundException
-   * @throws IOException
+   * @throws IOException
-   */
+   */
-  public static Observer guessFileEncoding(File file)
+  public static Observer guessFileEncoding(File file)
-      throws FileNotFoundException, IOException {
+      throws FileNotFoundException, IOException {
-    return guessFileEncoding(file, new nsDetector());
+    return guessFileEncoding(file, new nsDetector());
-  }
+  }
-
+
-  /**
+  /**
-   * <pre>
+   * <pre>
-   * 获取文件的编码
+   * 获取文件的编码
-   * @param file
+   * @param file
-   *            File对象实例
+   *            File对象实例
-   * @param languageHint
+   * @param languageHint
-   *            语言提示区域代码 @see #nsPSMDetector ,取值如下：
+   *            语言提示区域代码 @see #nsPSMDetector ,取值如下：
-   *             1 : Japanese
+   *             1 : Japanese
-   *             2 : Chinese
+   *             2 : Chinese
-   *             3 : Simplified Chinese
+   *             3 : Simplified Chinese
-   *             4 : Traditional Chinese
+   *             4 : Traditional Chinese
-   *             5 : Korean
+   *             5 : Korean
-   *             6 : Dont know(default)
+   *             6 : Dont know(default)
-   * </pre>
+   * </pre>
-   *
+   *
-   * @return 文件编码，eg：UTF-8,GBK,GB2312形式(不确定的时候，返回可能的字符编码序列)；若无，则返回null
+   * @return 文件编码，eg：UTF-8,GBK,GB2312形式(不确定的时候，返回可能的字符编码序列)；若无，则返回null
-   * @throws FileNotFoundException
+   * @throws FileNotFoundException
-   * @throws IOException
+   * @throws IOException
-   */
+   */
-  public static Observer guessFileEncoding(File file, int languageHint)
+  public static Observer guessFileEncoding(File file, int languageHint)
-      throws FileNotFoundException, IOException {
+      throws FileNotFoundException, IOException {
-    return guessFileEncoding(file, new nsDetector(languageHint));
+    return guessFileEncoding(file, new nsDetector(languageHint));
-  }
+  }
-
+
-  /**
+  /**
-   * 获取文件的编码
+   * 获取文件的编码
-   *
+   *
-   * @param file
+   * @param file
-   * @param det
+   * @param det
-   * @return
+   * @return
-   * @throws FileNotFoundException
+   * @throws FileNotFoundException
-   * @throws IOException
+   * @throws IOException
-   */
+   */
-  private static Observer guessFileEncoding(File file, nsDetector det)
+  private static Observer guessFileEncoding(File file, nsDetector det)
-      throws FileNotFoundException, IOException {
+      throws FileNotFoundException, IOException {
-    // new Observer
+    // new Observer
-    Observer observer = new Observer();
+    Observer observer = new Observer();
-    // set Observer
+    // set Observer
-    // The Notify() will be called when a matching charset is found.
+    // The Notify() will be called when a matching charset is found.
-    det.Init(observer);
+    det.Init(observer);
-
+
-    BufferedInputStream imp = new BufferedInputStream(new FileInputStream(
+    BufferedInputStream imp = new BufferedInputStream(new FileInputStream(
-        file));
+        file));
-    byte[] buf = new byte[1024];
+    byte[] buf = new byte[1024];
-    int len;
+    int len;
-    boolean done = false;
+    boolean done = false;
-    boolean isAscii = false;
+    boolean isAscii = false;
-
+
-    while ((len = imp.read(buf, 0, buf.length)) != -1) {
+    while ((len = imp.read(buf, 0, buf.length)) != -1) {
-      // Check if the stream is only ascii.
+      // Check if the stream is only ascii.
-      isAscii = det.isAscii(buf, len);
+      isAscii = det.isAscii(buf, len);
-      if (isAscii) {
+      if (isAscii) {
-        break;
+        break;
-      }
+      }
-      // DoIt if non-ascii and not done yet.
+      // DoIt if non-ascii and not done yet.
-      done = det.DoIt(buf, len, false);
+      done = det.DoIt(buf, len, false);
-      if (done) {
+      if (done) {
-        break;
+        break;
-      }
+      }
-    }
+    }
-    imp.close();
+    imp.close();
-    det.DataEnd();
+    det.DataEnd();
-
+
-    if (isAscii) {
+    if (isAscii) {
-      observer.encoding = "ASCII";
+      observer.encoding = "ASCII";
-      observer.found = true;
+      observer.found = true;
-    }
+    }
-
+
-    if (!observer.isFound()) {
+    if (!observer.isFound()) {
-      String[] prob = det.getProbableCharsets();
+      String[] prob = det.getProbableCharsets();
-      // // 这里将可能的字符集组合起来返回
+      // // 这里将可能的字符集组合起来返回
-      // for (int i = 0; i < prob.length; i++) {
+      // for (int i = 0; i < prob.length; i++) {
-      // if (i == 0) {
+      // if (i == 0) {
-      // encoding = prob[i];
+      // encoding = prob[i];
-      // } else {
+      // } else {
-      // encoding += "," + prob[i];
+      // encoding += "," + prob[i];
-      // }
+      // }
-      // }
+      // }
-      if (prob.length > 0) {
+      if (prob.length > 0) {
-        // 在没有发现情况下,去第一个可能的编码
+        // 在没有发现情况下,去第一个可能的编码
-        observer.encoding = prob[0];
+        observer.encoding = prob[0];
-      } else {
+      } else {
-        observer.encoding = null;
+        observer.encoding = null;
-      }
+      }
-    }
+    }
-    return observer;
+    return observer;
-  }
+  }
-
+
-  /**
+  /**
-   * @author liaohongwei
+   * @author liaohongwei
-   * @Description: 文件字符编码观察者, 但判断出字符编码时候调用
+   * @Description: 文件字符编码观察者, 但判断出字符编码时候调用
-   * @date 2016年6月20日 下午2:27:06
+   * @date 2016年6月20日 下午2:27:06
-   */
+   */
-  public static class Observer implements nsICharsetDetectionObserver {
+  public static class Observer implements nsICharsetDetectionObserver {
-
+
-    /**
+    /**
-     * @Fields encoding : 字符编码
+     * @Fields encoding : 字符编码
-     */
+     */
-    private String encoding = null;
+    private String encoding = null;
-    /**
+    /**
-     * @Fields found : 是否找到字符集
+     * @Fields found : 是否找到字符集
-     */
+     */
-    private boolean found = false;
+    private boolean found = false;
-
+
-    @Override
+    @Override
-    public void Notify(String charset) {
+    public void Notify(String charset) {
-      this.encoding = charset;
+      this.encoding = charset;
-      this.found = true;
+      this.found = true;
-    }
+    }
-
+
-    public String getEncoding() {
+    public String getEncoding() {
-      return encoding;
+      return encoding;
-    }
+    }
-
+
-    public boolean isFound() {
+    public boolean isFound() {
-      return found;
+      return found;
-    }
+    }
-
+
-    @Override
+    @Override
-    public String toString() {
+    public String toString() {
-      return "Observer [encoding=" + encoding + ", found=" + found + "]";
+      return "Observer [encoding=" + encoding + ", found=" + found + "]";
-    }
+    }
-  }
+  }
-
+
-}
+}

jodconverter-web/src/main/java/cn/keking/utils/FileUtils.java

@@ -1,14 +1,19 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 
+import cn.keking.config.ConfigConstants;
+import cn.keking.model.FileAttribute;
+import cn.keking.model.FileType;
+import cn.keking.service.cache.CacheService;
 import com.google.common.collect.Lists;
-import org.redisson.api.RMapCache;
+import org.slf4j.Logger;
-import org.redisson.api.RedissonClient;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
 import java.io.*;
+import java.net.URLDecoder;
 import java.nio.charset.Charset;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 
@@ -19,24 +24,19 @@ import java.util.Map;
  */
 @Component
 public class FileUtils {
-
+    Logger log= LoggerFactory.getLogger(getClass());
-    final String REDIS_FILE_PREVIEW_PDF_KEY = "converted-preview-pdf-file";
 
     @Autowired
-    RedissonClient redissonClient;
+    CacheService cacheService;
-    @Value("${file.dir}")
-    String fileDir;
 
-    @Value("${converted.file.charset}")
+    String fileDir = ConfigConstants.getFileDir();
-    String charset;
 
     /**
      * 已转换过的文件集合(redis缓存)
      * @return
      */
     public Map<String, String> listConvertedFiles() {
-        RMapCache<String, String> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_KEY);
+        return cacheService.getPDFCache();
-        return convertedList;
     }
 
     /**
@@ -44,10 +44,50 @@ public class FileUtils {
      * @return
      */
     public String getConvertedFile(String key) {
-        RMapCache<String, String> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_KEY);
+        return cacheService.getPDFCache(key);
-        return convertedList.get(key);
     }
 
+    /**
+     * 已将pdf转换成图片的图片本地路径
+     * @param key pdf本地路径
+     * @return
+     */
+    public Integer getConvertedPdfImage(String key) {
+        return cacheService.getPdfImageCache(key);
+    }
+
+    /**
+     * 查看文件类型(防止参数中存在.点号或者其他特殊字符，所以先抽取文件名，然后再获取文件类型)
+     *
+     * @param url
+     * @return
+     */
+    public FileType typeFromUrl(String url) {
+        String[] simText = ConfigConstants.getSimText();
+        String[] media = ConfigConstants.getMedia();
+        String nonPramStr = url.substring(0, url.indexOf("?") != -1 ? url.indexOf("?") : url.length());
+        String fileName = nonPramStr.substring(nonPramStr.lastIndexOf("/") + 1);
+        String fileType = fileName.substring(fileName.lastIndexOf(".") + 1);
+        if (listPictureTypes().contains(fileType.toLowerCase())) {
+          return FileType.picture;
+        }
+        if (listArchiveTypes().contains(fileType.toLowerCase())) {
+            return FileType.compress;
+        }
+        if (listOfficeTypes().contains(fileType.toLowerCase())) {
+            return FileType.office;
+        }
+        if (Arrays.asList(simText).contains(fileType.toLowerCase())) {
+            return FileType.simText;
+        }
+        if (Arrays.asList(media).contains(fileType.toLowerCase())) {
+            return FileType.media;
+        }
+        if("pdf".equalsIgnoreCase(fileType)){
+            return FileType.pdf;
+        }
+        return FileType.other;
+    }
     /**
      * 从url中剥离出文件名
      * @param url
@@ -89,6 +129,8 @@ public class FileUtils {
         list.add("png");
         list.add("gif");
         list.add("bmp");
+        list.add("ico");
+        list.add("RAW");
         return list;
     }
 
@@ -125,10 +167,35 @@ public class FileUtils {
     }
 
     public void addConvertedFile(String fileName, String value){
-        RMapCache<String, String> convertedList = redissonClient.getMapCache(REDIS_FILE_PREVIEW_PDF_KEY);
+        cacheService.putPDFCache(fileName, value);
-        convertedList.fastPut(fileName, value);
     }
 
+    /**
+     *
+     * @param pdfFilePath
+     * @param num
+     */
+    public void addConvertedPdfImage(String pdfFilePath, int num){
+        cacheService.putPdfImageCache(pdfFilePath, num);
+    }
+
+    /**
+     * 获取redis中压缩包内图片文件
+     * @param fileKey
+     * @return
+     */
+    public List getRedisImgUrls(String fileKey){
+        return cacheService.getImgCache(fileKey);
+    }
+
+    /**
+     * 设置redis中压缩包内图片文件
+     * @param fileKey
+     * @param imgs
+     */
+    public void setRedisImgUrls(String fileKey,List imgs){
+        cacheService.putImgCache(fileKey, imgs);
+    }
     /**
      * 判断文件编码格式
      * @param path
@@ -161,6 +228,7 @@ public class FileUtils {
      */
     public void doActionConvertedFile(String outFilePath) {
         StringBuffer sb = new StringBuffer();
+        String charset = ConfigConstants.getConvertedFileCharset();
         try (InputStream inputStream = new FileInputStream(outFilePath);
             BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream, charset))){
             String line;
@@ -181,7 +249,7 @@ public class FileUtils {
         }
         // 重新写入文件
         try(FileOutputStream fos = new FileOutputStream(outFilePath);
-            BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(fos))){
+            BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(fos, "utf-8"))) {
             writer.write(sb.toString());
         } catch (FileNotFoundException e) {
             e.printStackTrace();
@@ -189,4 +257,30 @@ public class FileUtils {
             e.printStackTrace();
         }
     }
+    /**
+     * 获取文件后缀
+     * @param url
+     * @return
+     */
+    private String suffixFromUrl(String url) {
+        String nonPramStr = url.substring(0, url.indexOf("?") != -1 ? url.indexOf("?") : url.length());
+        String fileName = nonPramStr.substring(nonPramStr.lastIndexOf("/") + 1);
+        String fileType = fileName.substring(fileName.lastIndexOf(".") + 1);
+        return fileType;
+    }
+
+    public FileAttribute getFileAttribute(String url) {
+        String decodedUrl=null;
+        try {
+            decodedUrl = URLDecoder.decode(url, "utf-8");
+        }catch (UnsupportedEncodingException e){
+            log.debug("url解码失败");
+        }
+        // 路径转码
+        FileType type = typeFromUrl(url);
+        String suffix = suffixFromUrl(url);
+        // 抽取文件并返回文件列表
+        String fileName = getFileNameFromURL(decodedUrl);
+        return new FileAttribute(type,suffix,fileName,url,decodedUrl);
+    }
 }

jodconverter-web/src/main/java/cn/keking/utils/OfficeToPdf.java

@@ -1,4 +1,4 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 import org.artofsolving.jodconverter.OfficeDocumentConverter;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;

jodconverter-web/src/main/java/cn/keking/utils/PdfUtils.java

@@ -0,0 +1,66 @@
+package cn.keking.utils;
+
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.rendering.ImageType;
+import org.apache.pdfbox.rendering.PDFRenderer;
+import org.apache.pdfbox.tools.imageio.ImageIOUtil;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+@Component
+public class PdfUtils {
+
+    private final Logger LOGGER = LoggerFactory.getLogger(PdfUtils.class);
+
+    @Autowired
+    FileUtils fileUtils;
+
+    public List<String> pdf2jpg(String pdfFilePath, String pdfName, String url) {
+        List<String> imageUrls = new ArrayList<>();
+        Integer imageCount = fileUtils.getConvertedPdfImage(pdfFilePath);
+        String imageFileSuffix = ".jpg";
+        // https://8个字符  http://7个字符 从这后面开始出现的第一个/就是当前file.Dir下的根目录
+        int index1 = url.indexOf("/", 8);
+        String pdfFolder = pdfName.substring(0, pdfName.length() - 4);
+        String urlPrefix = url.substring(0, index1 + 1) + pdfFolder;
+        if (imageCount != null && imageCount.intValue() > 0) {
+            for (int i = 0; i < imageCount ; i++)
+            imageUrls.add(urlPrefix + "/" + i + imageFileSuffix);
+            return imageUrls;
+        }
+        try {
+            File pdfFile = new File(pdfFilePath);
+            PDDocument doc = PDDocument.load(pdfFile);
+            int pageCount = doc.getNumberOfPages();
+            PDFRenderer pdfRenderer = new PDFRenderer(doc);
+
+            int index = pdfFilePath.lastIndexOf(".");
+            String folder = pdfFilePath.substring(0, index);
+
+            File path = new File(folder);
+            if (!path.exists()) {
+                path.mkdirs();
+            }
+            String imageFilePath;
+            for (int pageIndex = 0; pageIndex < pageCount; pageIndex++) {
+                imageFilePath = folder + File.separator + pageIndex + imageFileSuffix;
+                BufferedImage image = pdfRenderer.renderImageWithDPI(pageIndex, 105, ImageType.RGB);
+                ImageIOUtil.writeImage(image, imageFilePath, 105);
+                imageUrls.add(urlPrefix + "/" + pageIndex + imageFileSuffix);
+            }
+            doc.close();
+            fileUtils.addConvertedPdfImage(pdfFilePath, pageCount);
+        } catch (IOException e) {
+            LOGGER.error("Convert pdf to jpg exception", e);
+        }
+        return imageUrls;
+    }
+}

jodconverter-web/src/main/java/cn/keking/utils/ShedulerClean.java

@@ -1,12 +1,11 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 
-import org.springframework.beans.factory.annotation.Value;
+import cn.keking.config.ConfigConstants;
 import org.springframework.stereotype.Component;
 
 @Component
 public class ShedulerClean {
-    @Value("${file.dir}")
+    String fileDir = ConfigConstants.getFileDir();
-    String fileDir;
 
 //    @Scheduled(cron = "0 0 23 * * ?")   //每晚23点执行一次
     public void clean(){

jodconverter-web/src/main/java/cn/keking/utils/SimTextUtil.java

@@ -1,8 +1,8 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 
-import com.yudianbank.param.ReturnResponse;
+import cn.keking.config.ConfigConstants;
+import cn.keking.model.ReturnResponse;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
 /**
@@ -12,8 +12,7 @@ import org.springframework.stereotype.Component;
  */
 @Component
 public class SimTextUtil {
-    @Value("${file.dir}")
+    String fileDir = ConfigConstants.getFileDir();
-    String fileDir;
     @Autowired
     DownloadUtils downloadUtils;
 

jodconverter-web/src/main/java/cn/keking/utils/ZipReader.java

@@ -1,5 +1,7 @@
-package com.yudianbank.utils;
+package cn.keking.utils;
 
+import cn.keking.config.ConfigConstants;
+import cn.keking.model.FileType;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.github.junrar.Archive;
@@ -7,16 +9,23 @@ import com.github.junrar.exception.RarException;
 import com.github.junrar.rarfile.FileHeader;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
+import org.apache.commons.compress.archivers.sevenz.SevenZArchiveEntry;
+import org.apache.commons.compress.archivers.sevenz.SevenZFile;
 import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
 import org.apache.commons.compress.archivers.zip.ZipFile;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
+import org.springframework.web.context.request.RequestContextHolder;
 
 import java.io.*;
+import java.math.BigDecimal;
+import java.text.CollationKey;
+import java.text.Collator;
 import java.util.*;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  *
@@ -25,11 +34,11 @@ import java.util.concurrent.Executors;
  */
 @Component
 public class ZipReader {
+    static Pattern pattern = Pattern.compile("^\\d+");
 
     @Autowired
     FileUtils fileUtils;
-    @Value("${file.dir}")
+    String fileDir = ConfigConstants.getFileDir();
-    String fileDir;
 
     ExecutorService executors = Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());
 
@@ -49,9 +58,11 @@ public class ZipReader {
      * </p>
      * @param filePath
      */
-    public String readZipFile(String filePath) {
+    public String readZipFile(String filePath,String fileKey) {
         String archiveSeparator = "/";
         Map<String, FileNode> appender = Maps.newHashMap();
+        List imgUrls=Lists.newArrayList();
+        String baseUrl= (String) RequestContextHolder.currentRequestAttributes().getAttribute("baseUrl",0);
         String archiveFileName = fileUtils.getFileNameFromPath(filePath);
         try {
             ZipFile zipFile = new ZipFile(filePath, fileUtils.getFileEncodeUTFGBK(filePath));
@@ -73,12 +84,17 @@ public class ZipReader {
                 }
                 String parentName = getLast2FileName(fullName, archiveSeparator, archiveFileName);
                 parentName = (level-1) + "_" + parentName;
-                FileNode node = new FileNode(originName, childName, parentName, new ArrayList<>(), directory);
+                FileType type=fileUtils.typeFromUrl(childName);
+                if (type.equals(FileType.picture)){//添加图片文件到图片列表
+                    imgUrls.add(baseUrl+childName);
+                }
+                FileNode node = new FileNode(originName, childName, parentName, new ArrayList<>(), directory,fileKey);
                 addNodes(appender, parentName, node);
                 appender.put(childName, node);
             }
             // 开启新的线程处理文件解压
             executors.submit(new ZipExtractorWorker(entriesToBeExtracted, zipFile, filePath));
+            fileUtils.setRedisImgUrls(fileKey,imgUrls);
             return new ObjectMapper().writeValueAsString(appender.get(""));
         } catch (IOException e) {
             e.printStackTrace();
@@ -86,6 +102,8 @@ public class ZipReader {
         }
     }
 
+
+
     /**
      * 排序zipEntries(对原来列表倒序)
      * @param entries
@@ -99,10 +117,12 @@ public class ZipReader {
         return Collections.enumeration(sortedEntries);
     }
 
-    public String unRar(String filePath){
+    public String unRar(String filePath,String fileKey){
         Map<String, FileNode> appender = Maps.newHashMap();
+        List imgUrls=Lists.newArrayList();
+        String baseUrl= (String) RequestContextHolder.currentRequestAttributes().getAttribute("baseUrl",0);
         try {
-            Archive archive = new Archive(new File(filePath));
+            Archive archive = new Archive(new FileInputStream(new File(filePath)));
             List<FileHeader> headers = archive.getFileHeaders();
             headers = sortedHeaders(headers);
             String archiveFileName = fileUtils.getFileNameFromPath(filePath);
@@ -123,11 +143,16 @@ public class ZipReader {
                     headersToBeExtracted.add(Collections.singletonMap(childName, header));
                 }
                 String parentName = getLast2FileName(fullName, "\\", archiveFileName);
-                FileNode node = new FileNode(originName, childName, parentName, new ArrayList<>(), directory);
+                FileType type=fileUtils.typeFromUrl(childName);
+                if (type.equals(FileType.picture)){//添加图片文件到图片列表
+                    imgUrls.add(baseUrl+childName);
+                }
+                FileNode node = new FileNode(originName, childName, parentName, new ArrayList<>(), directory,fileKey);
                 addNodes(appender, parentName, node);
                 appender.put(childName, node);
             }
             executors.submit(new RarExtractorWorker(headersToBeExtracted, archive, filePath));
+            fileUtils.setRedisImgUrls(fileKey,imgUrls);
             return new ObjectMapper().writeValueAsString(appender.get(""));
         } catch (RarException e) {
             e.printStackTrace();
@@ -137,9 +162,76 @@ public class ZipReader {
         return null;
     }
 
+    /**
+     * 解压7z文件
+     * @param filePath
+     * @param fileKey
+     * @return
+     */
+    public String read7zFile(String filePath,String fileKey) {
+        String archiveSeparator = "/";
+        Map<String, FileNode> appender = Maps.newHashMap();
+        List imgUrls=Lists.newArrayList();
+        String baseUrl= (String) RequestContextHolder.currentRequestAttributes().getAttribute("baseUrl",0);
+        String archiveFileName = fileUtils.getFileNameFromPath(filePath);
+        try {
+            SevenZFile zipFile = new SevenZFile(new File(filePath));
+            Iterable<SevenZArchiveEntry> entries = zipFile.getEntries();
+            // 排序
+            Enumeration<SevenZArchiveEntry> newEntries = sortSevenZEntries(entries);
+            List<Map<String, SevenZArchiveEntry>> entriesToBeExtracted = Lists.newArrayList();
+            while (newEntries.hasMoreElements()){
+                SevenZArchiveEntry entry = newEntries.nextElement();
+                String fullName = entry.getName();
+                int level = fullName.split(archiveSeparator).length;
+                // 展示名
+                String originName = getLastFileName(fullName, archiveSeparator);
+                String childName = level + "_" + originName;
+                boolean directory = entry.isDirectory();
+                if (!directory) {
+                    childName = archiveFileName + "_" + originName;
+                    entriesToBeExtracted.add(Collections.singletonMap(childName, entry));
+                }
+                String parentName = getLast2FileName(fullName, archiveSeparator, archiveFileName);
+                parentName = (level-1) + "_" + parentName;
+                FileType type=fileUtils.typeFromUrl(childName);
+                if (type.equals(FileType.picture)){//添加图片文件到图片列表
+                    imgUrls.add(baseUrl+childName);
+                }
+                FileNode node = new FileNode(originName, childName, parentName, new ArrayList<>(), directory,fileKey);
+                addNodes(appender, parentName, node);
+                appender.put(childName, node);
+            }
+            // 开启新的线程处理文件解压
+            executors.submit(new SevenZExtractorWorker(entriesToBeExtracted, filePath));
+            fileUtils.setRedisImgUrls(fileKey,imgUrls);
+            return new ObjectMapper().writeValueAsString(appender.get(""));
+        } catch (IOException e) {
+            e.printStackTrace();
+            return null;
+        }
+
+    }
+
+    /**
+     * 排序7ZEntries(对原来列表倒序)
+     * @param entries
+     */
+    private Enumeration<SevenZArchiveEntry> sortSevenZEntries(Iterable<SevenZArchiveEntry> entries) {
+        List<SevenZArchiveEntry> sortedEntries = Lists.newArrayList();
+        Iterator<SevenZArchiveEntry> iterator = entries.iterator();
+        while(iterator.hasNext()){
+            sortedEntries.add(iterator.next());
+        }
+//        Collections.sort(sortedEntries, Comparator.comparingInt(o -> o.getName().length()));
+        return Collections.enumeration(sortedEntries);
+    }
+
     private void addNodes(Map<String, FileNode> appender, String parentName, FileNode node) {
         if (appender.containsKey(parentName)) {
             appender.get(parentName).getChildList().add(node);
+            Collections.sort(appender.get(parentName).getChildList(), sortComparator);
+//            appender.get(parentName).getChildList().sort((final FileNode h1, final FileNode h2) -> h1.getOriginName().compareTo(h2.getOriginName()));//排序
         }else { // 根节点
             FileNode nodeRoot = new FileNode(parentName, parentName, "", new ArrayList<>(), true);
             nodeRoot.getChildList().add(node);
@@ -151,10 +243,10 @@ public class ZipReader {
     private List<FileHeader> sortedHeaders(List<FileHeader> headers) {
         List<FileHeader> sortedHeaders = new ArrayList<>();
         Map<Integer, FileHeader> mapHeaders = new TreeMap<>();
-        headers.forEach(header -> mapHeaders.put(header.getFileNameW().length(), header));
+        headers.forEach(header -> mapHeaders.put(new Integer(0).equals(header.getFileNameW().length()) ? header.getFileNameString().length() : header.getFileNameW().length(), header));
         for (Map.Entry<Integer, FileHeader> entry : mapHeaders.entrySet()){
             for (FileHeader header : headers) {
-                if (entry.getKey().intValue() == header.getFileNameW().length()) {
+                if (entry.getKey().equals(new Integer(0).equals(header.getFileNameW().length()) ? header.getFileNameString().length() : header.getFileNameW().length())) {
                     sortedHeaders.add(header);
                 }
             }
@@ -204,6 +296,30 @@ public class ZipReader {
         return newName;
     }
 
+    public static Comparator<FileNode> sortComparator = new Comparator<FileNode>() {
+        Collator cmp = Collator.getInstance(Locale.US);
+        @Override
+        public int compare(FileNode o1, FileNode o2) {
+            // 判断两个对比对象是否是开头包含数字，如果包含数字则获取数字并按数字真正大小进行排序
+            BigDecimal num1,num2;
+            if (null != (num1 = isStartNumber(o1))
+                    && null != (num2 = isStartNumber(o2))) {
+                return num1.subtract(num2).intValue();
+            }
+            CollationKey c1 = cmp.getCollationKey(o1.getOriginName());
+            CollationKey c2 = cmp.getCollationKey(o2.getOriginName());
+            return cmp.compare(c1.getSourceString(), c2.getSourceString());
+        }
+    };
+
+    private static BigDecimal isStartNumber(FileNode src) {
+        Matcher matcher = pattern.matcher(src.getOriginName());
+        if (matcher.find()) {
+            return new BigDecimal(matcher.group());
+        }
+        return null;
+    }
+
     /**
      * 文件节点(区分文件上下级)
      */
@@ -213,9 +329,12 @@ public class ZipReader {
         private String fileName;
         private String parentFileName;
         private boolean directory;
-
+        private String fileKey;//用于图片预览时寻址
         private List<FileNode> childList;
 
+        public FileNode() {
+        }
+
         public FileNode(String originName, String fileName, String parentFileName, List<FileNode> childList, boolean directory) {
             this.originName = originName;
             this.fileName = fileName;
@@ -223,6 +342,21 @@ public class ZipReader {
             this.childList = childList;
             this.directory = directory;
         }
+        public FileNode(String originName, String fileName, String parentFileName, List<FileNode> childList, boolean directory,String fileKey) {
+            this.originName = originName;
+            this.fileName = fileName;
+            this.parentFileName = parentFileName;
+            this.childList = childList;
+            this.directory = directory;
+            this.fileKey=fileKey;
+        }
+        public String getFileKey() {
+            return fileKey;
+        }
+
+        public void setFileKey(String fileKey) {
+            this.fileKey = fileKey;
+        }
 
         public String getFileName() {
             return fileName;
@@ -335,6 +469,60 @@ public class ZipReader {
         }
     }
 
+    /**
+     * 7z文件抽取线程
+     */
+    class SevenZExtractorWorker implements Runnable {
+
+        private List<Map<String, SevenZArchiveEntry>> entriesToBeExtracted;
+        private String filePath;
+
+        public SevenZExtractorWorker(List<Map<String, SevenZArchiveEntry>> entriesToBeExtracted, String filePath) {
+            this.entriesToBeExtracted = entriesToBeExtracted;
+            this.filePath = filePath;
+        }
+
+        @Override
+        public void run() {
+            System.out.println("解析压缩文件开始《《《《《《《《《《《《《《《《《《《《《《《");
+            try {
+                SevenZFile sevenZFile = new SevenZFile(new File(filePath));
+                SevenZArchiveEntry entry = sevenZFile.getNextEntry();
+                while (entry != null) {
+                    if (entry.isDirectory()) {
+                        entry = sevenZFile.getNextEntry();
+                        continue;
+                    }
+                    String childName = "default_file";
+                    SevenZArchiveEntry entry1 = null;
+                    for (Map<String, SevenZArchiveEntry> entryMap : entriesToBeExtracted) {
+                        childName = entryMap.keySet().iterator().next();
+                        entry1 = entryMap.values().iterator().next();
+                        if (entry.getName().equals(entry1.getName())) {
+                            break;
+                        }
+                    }
+                    FileOutputStream out = new FileOutputStream(fileDir + childName);
+                    byte[] content = new byte[(int) entry.getSize()];
+                    sevenZFile.read(content, 0, content.length);
+                    out.write(content);
+                    out.close();
+                    entry = sevenZFile.getNextEntry();
+                }
+                sevenZFile.close();
+            } catch (FileNotFoundException e) {
+                e.printStackTrace();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+
+            if (new File(filePath).exists()) {
+                new File(filePath).delete();
+            }
+            System.out.println("解析压缩文件结束《《《《《《《《《《《《《《《《《《《《《《《");
+        }
+    }
+
     /**
      * Rar文件抽取
      */

jodconverter-web/src/main/java/cn/keking/web/controller/FileController.java

@@ -1,13 +1,13 @@
-package com.yudianbank.web.controller;
+package cn.keking.web.controller;
 
+import cn.keking.config.ConfigConstants;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Lists;
-import com.yudianbank.param.ReturnResponse;
+import cn.keking.model.ReturnResponse;
-import com.yudianbank.utils.FileUtils;
+import cn.keking.utils.FileUtils;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
@@ -28,8 +28,7 @@ import java.util.UUID;
  */
 @RestController
 public class FileController {
-    @Value("${file.dir}")
+    String fileDir = ConfigConstants.getFileDir();
-    String fileDir;
     @Autowired
     FileUtils fileUtils;
     String demoDir = "demo";

jodconverter-web/src/main/java/cn/keking/web/controller/IndexController.java

@@ -1,4 +1,4 @@
-package com.yudianbank.web.controller;
+package cn.keking.web.controller;
 
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;

jodconverter-web/src/main/java/cn/keking/web/controller/OnlinePreviewController.java

@@ -0,0 +1,127 @@
+package cn.keking.web.controller;
+
+import cn.keking.service.FilePreview;
+import cn.keking.service.FilePreviewFactory;
+
+import cn.keking.service.cache.CacheService;
+import org.apache.commons.io.IOUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.*;
+import java.net.*;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * @author yudian-it
+ */
+@Controller
+public class OnlinePreviewController {
+
+    @Autowired
+    FilePreviewFactory previewFactory;
+
+    @Autowired
+    CacheService cacheService;
+
+    /**
+     * @param url
+     * @param model
+     * @return
+     */
+    @RequestMapping(value = "onlinePreview", method = RequestMethod.GET)
+    public String onlinePreview(String url, Model model, HttpServletRequest req) {
+        req.setAttribute("fileKey", req.getParameter("fileKey"));
+        model.addAttribute("officePreviewType", req.getParameter("officePreviewType"));
+        model.addAttribute("originUrl",req.getRequestURL().toString());
+        FilePreview filePreview = previewFactory.get(url);
+        return filePreview.filePreviewHandle(url, model);
+    }
+
+    /**
+     * 多图片切换预览
+     *
+     * @param model
+     * @param req
+     * @return
+     * @throws UnsupportedEncodingException
+     */
+    @RequestMapping(value = "picturesPreview", method = RequestMethod.GET)
+    public String picturesPreview(String urls, String currentUrl, Model model, HttpServletRequest req) throws UnsupportedEncodingException {
+        // 路径转码
+        String decodedUrl = URLDecoder.decode(urls, "utf-8");
+        String decodedCurrentUrl = URLDecoder.decode(currentUrl, "utf-8");
+        // 抽取文件并返回文件列表
+        String[] imgs = decodedUrl.split("\\|");
+        List imgurls = Arrays.asList(imgs);
+        model.addAttribute("imgurls", imgurls);
+        model.addAttribute("currentUrl",decodedCurrentUrl);
+        return "picture";
+    }
+
+    @RequestMapping(value = "picturesPreview", method = RequestMethod.POST)
+    public String picturesPreview(Model model, HttpServletRequest req) throws UnsupportedEncodingException {
+        String urls = req.getParameter("urls");
+        String currentUrl = req.getParameter("currentUrl");
+        // 路径转码
+        String decodedUrl = URLDecoder.decode(urls, "utf-8");
+        String decodedCurrentUrl = URLDecoder.decode(currentUrl, "utf-8");
+        // 抽取文件并返回文件列表
+        String[] imgs = decodedUrl.split("\\|");
+        List imgurls = Arrays.asList(imgs);
+        model.addAttribute("imgurls", imgurls);
+        model.addAttribute("currentUrl",decodedCurrentUrl);
+        return "picture";
+    }
+    /**
+     * 根据url获取文件内容
+     * 当pdfjs读取存在跨域问题的文件时将通过此接口读取
+     *
+     * @param urlPath
+     * @param resp
+     */
+    @RequestMapping(value = "/getCorsFile", method = RequestMethod.GET)
+    public void getCorsFile(String urlPath, HttpServletResponse resp) {
+        InputStream inputStream = null;
+        try {
+            String strUrl = urlPath.trim();
+            URL url = new URL(new URI(strUrl).toASCIIString());
+            //打开请求连接
+            URLConnection connection = url.openConnection();
+            HttpURLConnection httpURLConnection = (HttpURLConnection) connection;
+            httpURLConnection.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
+            inputStream = httpURLConnection.getInputStream();
+            byte[] bs = new byte[1024];
+            int len;
+            while (-1 != (len = inputStream.read(bs))) {
+                resp.getOutputStream().write(bs, 0, len);
+            }
+        } catch (IOException | URISyntaxException e) {
+            e.printStackTrace();
+        } finally {
+            if (inputStream != null) {
+                IOUtils.closeQuietly(inputStream);
+            }
+        }
+    }
+
+    /**
+     * 通过api接口入队
+     * @param url 请编码后在入队
+     */
+    @GetMapping("/addTask")
+    @ResponseBody
+    public String addQueueTask(String url) {
+        cacheService.addQueueTask(url);
+        return "success";
+    }
+
+}

jodconverter-web/src/main/java/com/yudianbank/utils/PoiExcelToHtml.java

@@ -1,194 +0,0 @@
-package com.yudianbank.utils;
-
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.util.List;
-
-import javax.servlet.http.HttpServletRequest;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-import javax.xml.transform.OutputKeys;
-import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerException;
-import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-
-import org.apache.poi.hssf.converter.ExcelToHtmlConverter;
-import org.apache.poi.hssf.usermodel.HSSFWorkbook;
-import org.apache.poi.hwpf.converter.PicturesManager;
-import org.apache.poi.hwpf.converter.WordToHtmlConverter;
-import org.apache.poi.hwpf.usermodel.Picture;
-import org.apache.poi.hwpf.usermodel.PictureType;
-import org.apache.poi.ss.usermodel.Cell;
-import org.apache.poi.ss.usermodel.Row;
-import org.apache.poi.ss.usermodel.Sheet;
-import org.apache.poi.ss.usermodel.Workbook;
-import org.apache.poi.xssf.usermodel.XSSFWorkbook;
-import org.w3c.dom.Document;
-
-
-public  class PoiExcelToHtml {
-//    String  path = getClass().getClassLoader().getResource(".").getPath()+File.separator+"static"+File.separator;
-    public static  void excelConvert(URL url) {
-        try {
-            String path = "";
-
-//            http://keking.ufile.ucloud.com.cn/20171101152525_左晓晖2017年9.xls?UCloudPublicKey=ucloudtangshd@weifenf.com14355492830001993909323&Expires=&Signature=1n8ASiYMcfiF30YHxwpzwfqmlM0=
-//            URL url = new URL("http://keking.ufile.ucloud.com.cn/20171101150322_运费贷信审资料（给予客户收集版）.xlsx?UCloudPublicKey=ucloudtangshd@weifenf.com14355492830001993909323&Expires=&Signature=RRVFIICITMNFed1LQgB10WdKHiE=");
-            HttpURLConnection conn = (HttpURLConnection)url.openConnection();
-            //设置超时间为3秒
-            conn.setConnectTimeout(3*1000);
-            //防止屏蔽程序抓取而返回403错误
-            conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
-            //得到输入流
-            InputStream inputStream = conn.getInputStream();
-            HSSFWorkbook excelBook = new HSSFWorkbook(inputStream);
-            ExcelToHtmlConverter excelToHtmlConverter = new ExcelToHtmlConverter(DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument());
-            excelToHtmlConverter.processWorkbook(excelBook);
-            List pics = excelBook.getAllPictures();
-            if (pics != null) {
-                for (int i = 0; i < pics.size(); i++) {
-                    Picture pic = (Picture) pics.get(i);
-                    try {
-                        pic.writeImageContent(new FileOutputStream(path + pic.suggestFullFileName()));
-                    } catch (FileNotFoundException e) {
-                        e.printStackTrace();
-                    }
-                }
-            }
-            Document htmlDocument = excelToHtmlConverter.getDocument();
-            ByteArrayOutputStream outStream = new ByteArrayOutputStream();
-            DOMSource domSource = new DOMSource(htmlDocument);
-            StreamResult streamResult = new StreamResult(outStream);
-            TransformerFactory tf = TransformerFactory.newInstance();
-            Transformer serializer = tf.newTransformer();
-            serializer.setOutputProperty(OutputKeys.ENCODING, "utf-8");
-            serializer.setOutputProperty(OutputKeys.INDENT, "yes");
-            serializer.setOutputProperty(OutputKeys.METHOD, "html");
-            serializer.transform(domSource, streamResult);
-            outStream.close();
-
-            String content = new String(outStream.toByteArray());
-
-        } catch (IOException e) {
-            e.printStackTrace();
-        } catch (ParserConfigurationException e) {
-            e.printStackTrace();
-        } catch (TransformerException e) {
-            e.printStackTrace();
-        }
-    }
-
-    /**
-     * excel07转html
-     * filename:要读取的文件所在文件夹
-     * filepath:文件名
-     * htmlname:生成html名称
-     * path:html存放路径
-     * */
-    public static void excelToHtml () throws Exception{
-        String htmlname="exportExcel"+"07Test"+".html";
-
-
-        URL url = new URL("http://keking.ufile.ucloud.com.cn/20171101150322_运费贷信审资料（给予客户收集版）.xlsx?UCloudPublicKey=ucloudtangshd@weifenf.com14355492830001993909323&Expires=&Signature=RRVFIICITMNFed1LQgB10WdKHiE=");
-        HttpURLConnection conn = (HttpURLConnection)url.openConnection();
-        //设置超时间为3秒
-        conn.setConnectTimeout(3*1000);
-        //防止屏蔽程序抓取而返回403错误
-        conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
-        //得到输入流
-        InputStream is = conn.getInputStream();
-
-        Workbook workbook = null;
-//        InputStream is = new FileInputStream(filename+"/"+filepath);
-        try {
-            String html="";
-            workbook =  new XSSFWorkbook(is);
-            for (int numSheet = 0; numSheet < workbook.getNumberOfSheets(); numSheet++) {
-                Sheet sheet = workbook.getSheetAt(numSheet);
-                if (sheet == null) {
-                    continue;
-                }
-                html+="=======================" + sheet.getSheetName() + "=========================<br><br>";
-
-                int firstRowIndex = sheet.getFirstRowNum();
-                int lastRowIndex = sheet.getLastRowNum();
-                html+="<table border='1' align='left'>";
-                Row firstRow = sheet.getRow(firstRowIndex);
-                for (int i = firstRow.getFirstCellNum(); i <= firstRow.getLastCellNum(); i++) {
-                    Cell cell = firstRow.getCell(i);
-                    String cellValue = getCellValue(cell, true);
-                    html+="<th>" + cellValue + "</th>";
-                }
-
-
-                //行
-                for (int rowIndex = firstRowIndex + 1; rowIndex <= lastRowIndex; rowIndex++) {
-                    Row currentRow = sheet.getRow(rowIndex);
-                    html+="<tr>";
-                    if(currentRow!=null){
-
-                        int firstColumnIndex = currentRow.getFirstCellNum();
-                        int lastColumnIndex = currentRow.getLastCellNum();
-                        //列
-                        for (int columnIndex = firstColumnIndex; columnIndex <= lastColumnIndex; columnIndex++) {
-                            Cell currentCell = currentRow.getCell(columnIndex);
-                            String currentCellValue = getCellValue(currentCell, true);
-                            html+="<td>"+currentCellValue + "</td>";
-                        }
-                    }else{
-                        html+=" ";
-                    }
-                    html+="</tr>";
-                }
-                html+="</table>";
-
-
-                ByteArrayOutputStream outStream = new ByteArrayOutputStream();
-                DOMSource domSource = new DOMSource ();
-                StreamResult streamResult = new StreamResult (outStream);
-
-                TransformerFactory tf = TransformerFactory.newInstance();
-                Transformer serializer = tf.newTransformer();
-                serializer.setOutputProperty (OutputKeys.ENCODING, "utf-8");
-                serializer.setOutputProperty (OutputKeys.INDENT, "yes");
-                serializer.setOutputProperty (OutputKeys.METHOD, "html");
-                serializer.transform (domSource, streamResult);
-                outStream.close();
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    /**
-     * 读取单元格
-     *
-     */
-    private static String getCellValue(Cell cell, boolean treatAsStr) {
-        if (cell == null) {
-            return "";
-        }
-
-        if (treatAsStr) {
-            cell.setCellType(Cell.CELL_TYPE_STRING);
-        }
-
-        if (cell.getCellType() == Cell.CELL_TYPE_BOOLEAN) {
-            return String.valueOf(cell.getBooleanCellValue());
-        } else if (cell.getCellType() == Cell.CELL_TYPE_NUMERIC) {
-            return String.valueOf(cell.getNumericCellValue());
-        } else {
-            return String.valueOf(cell.getStringCellValue());
-        }
-    }
-}

jodconverter-web/src/main/java/com/yudianbank/utils/WordToHtml.java

@@ -1,62 +0,0 @@
-package com.yudianbank.utils;
-
-import java.io.*;
-import java.net.URLDecoder;
-import java.net.URLEncoder;
-import java.util.*;
-import java.util.function.Function;
-import java.util.function.ToDoubleFunction;
-import java.util.function.ToIntFunction;
-import java.util.function.ToLongFunction;
-
-import com.github.junrar.Archive;
-import com.github.junrar.exception.RarException;
-import com.github.junrar.rarfile.FileHeader;
-import org.apache.commons.compress.archivers.ArchiveException;
-import org.apache.commons.compress.archivers.zip.ZipArchiveInputStream;
-import org.apache.commons.compress.archivers.zip.ZipFile;
-import org.apache.poi.xwpf.converter.core.FileImageExtractor;
-import org.apache.poi.xwpf.converter.core.FileURIResolver;
-import org.apache.poi.xwpf.converter.xhtml.XHTMLConverter;
-import org.apache.poi.xwpf.converter.xhtml.XHTMLOptions;
-import org.apache.poi.xwpf.usermodel.XWPFDocument;
-
-public class WordToHtml {
-    /**          这是2007版本 转html 已测试成功的代码  07和03版要用两种代码转 但因为后面说要用
-     * 38      * 2007版本word转换成html
-     * 39      * @throws IOException
-     * 40
-     */
-
-    public static String Word2007ToHtml(InputStream inputStream) throws IOException {
-        // 1) 加载word文档生成 XWPFDocument对象
-        XWPFDocument document = new XWPFDocument(inputStream);
-
-        // 2) 解析 XHTML配置 (这里设置IURIResolver来设置图片存放的目录)
-//        File imageFolderFile = new File("/Users/zuoxiaohui/IdeaProjects/yudian-preview-boot/yudian-preview-boot/src/main/resources/picture/");
-        File imageFolderFile = new File("/Users/zuoxiaohui/IdeaProjects/yudian-preview-boot/yudian-preview-boot/src/main/resources/static/");
-        XHTMLOptions options = XHTMLOptions.create().URIResolver(new FileURIResolver(imageFolderFile));
-        options.setExtractor(new FileImageExtractor(imageFolderFile));
-        options.setIgnoreStylesIfUnused(false);
-        options.setFragment(true);
-
-        File file = new File("/Users/zuoxiaohui/Test/" + "test.html");
-        // 3) 将 XWPFDocument转换成XHTML
-        OutputStream out = new FileOutputStream(file);
-        XHTMLConverter.getInstance().convert(document, out, options);
-        ByteArrayOutputStream baos = new ByteArrayOutputStream();
-        XHTMLConverter.getInstance().convert(document, baos, options);
-        String content = baos.toString();
-        System.out.println(content);
-        baos.close();
-        return content;
-
-
-    }
-
-    public static void main(String[] args) throws IOException, ArchiveException, RarException {
-        System.out.println(URLEncoder.encode(" ", "UTF-8"));
-        System.out.println(URLDecoder.decode(" http://keking.ufile.ucloud.com.cn/20171230213253_2017%E5%B9%B4%20%E5%BA%A6%E7%BB%A9%E6%95%88%E8%80%83%E6%A0%B8%E8%A1%A8%E5%8F%8A%E8%AF%84%E4%BC%98%E6%8E%A8%E8%8D%90%E8%A1%A8.xlsxUCloudPublicKey=ucloudtangshd@weifenf.com14355492830001993909323&Expires=&Signature=Pbi/J6UcOZcvGwhAwExe3SpxrGo=", "UTF-8"));
-    }
-
-}