Bump poi from 3.17 to 4.1.1 in /server

Bumps poi from 3.17 to 4.1.1.

---
updated-dependencies:
- dependency-name: org.apache.poi:poi
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/maven.yml

@@ -0,0 +1,24 @@
+# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
+
+name: Java CI with Maven
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-18.04
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 8
+      uses: actions/setup-java@v2
+      with:
+        java-version: '8'
+        distribution: 'adopt'
+        cache: maven
+    - name: Build with Maven
+      run: mvn -B package --file pom.xml

Dockerfile

@@ -6,6 +6,7 @@ RUN echo "deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe m
 	apt-get clean && apt-get update &&\
 	apt-get install -y locales && apt-get install -y language-pack-zh-hans &&\
 	localedef -i zh_CN -c -f UTF-8 -A /usr/share/locale/locale.alias zh_CN.UTF-8 && locale-gen zh_CN.UTF-8 &&\
+    export DEBIAN_FRONTEND=noninteractive &&\
 	apt-get install -y tzdata && ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime &&\
 	apt-get install -y libxrender1 && apt-get install -y libxt6 && apt-get install -y libxext-dev && apt-get install -y libfreetype6-dev &&\
 	apt-get install -y wget && apt-get install -y ttf-mscorefonts-installer && apt-get install -y fontconfig &&\
@@ -37,5 +38,5 @@ ENV CLASSPATH $JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
 ENV PATH $PATH:$JAVA_HOME/bin
 ENV LANG zh_CN.UTF-8
 ENV LC_ALL zh_CN.UTF-8
-ENV KKFILEVIEW_BIN_FOLDER /opt/kkFileView-4.0.0/bin
-ENTRYPOINT ["java","-Dfile.encoding=UTF-8","-Dspring.config.location=/opt/kkFileView-4.0.0/config/application.properties","-jar","/opt/kkFileView-4.0.0/bin/kkFileView-4.0.0.jar"]
+ENV KKFILEVIEW_BIN_FOLDER /opt/kkFileView-4.1.0-SNAPSHOT/bin
+ENTRYPOINT ["java","-Dfile.encoding=UTF-8","-Dspring.config.location=/opt/kkFileView-4.1.0-SNAPSHOT/config/application.properties","-jar","/opt/kkFileView-4.1.0-SNAPSHOT/bin/kkFileView-4.1.0-SNAPSHOT.jar"]

README.en.md

@@ -1,4 +1,4 @@
-# file-online-preview
+# kkFileView
 
 [![GitHub license](https://img.shields.io/github/license/kekingcn/kkFileView.svg?style=flat-square)](https://github.com/kekingcn/kkFileView/blob/master/LICENSE)
 

README.md

@@ -1,4 +1,4 @@
-# file-online-preview
+# kkFileView
 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
 

office-plugin/pom.xml

@@ -5,9 +5,9 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <artifactId>filepreview</artifactId>
+        <artifactId>kkFileView-parent</artifactId>
         <groupId>cn.keking</groupId>
-        <version>4.0.0</version>
+        <version>4.1.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>office-plugin</artifactId>
@@ -86,16 +86,6 @@
                     </execution>
                 </executions>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>2.3.2</version>
-                <configuration>
-                    <source>1.6</source>
-                    <target>1.6</target>
-                    <encoding>UTF-8</encoding>
-                </configuration>
-            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>

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

@@ -104,9 +104,14 @@ public class OfficeUtils {
                 "/opt/openoffice.org3",
                 "/opt/openoffice",
                 "/opt/libreoffice",
+                "/opt/libreoffice6.0",
                 "/opt/libreoffice6.1",
+                "/opt/libreoffice6.2",
+                "/opt/libreoffice6.3",
+                "/opt/libreoffice6.4",
                 "/opt/libreoffice7.0",
                 "/opt/libreoffice7.1",
+                "/opt/libreoffice7.2",
                 "/opt/openoffice4",
                 "/usr/lib/openoffice",
                 "/usr/lib/libreoffice"

office-plugin/src/main/java/org/artofsolving/jodconverter/util/ConfigUtils.java

@@ -29,22 +29,44 @@ public class ConfigUtils {
         return userDir;
     }
 
+    // 获取环境变量，如果找不到则返回默认值
+    @SuppressWarnings("SameParameterValue")
+    private static String getEnvOrDefault(String key, String def) {
+        String value = System.getenv(key);
+        return value == null ? def : value;
+    }
+
+    // 返回参数列表中第一个真实存在的路径，或者 null
+    private static String firstExists(File... paths) {
+        for (File path : paths) {
+            if (path.exists()) {
+                return path.getAbsolutePath();
+            }
+        }
+        return null;
+    }
 
     public static String getOfficePluginPath() {
-        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);
+        String userDir = System.getProperty("user.dir");
+        String binFolder = getEnvOrDefault("KKFILEVIEW_BIN_FOLDER", userDir);
+
+        File pluginPath = new File(binFolder);
+
+        // 如果指定了 bin 或其父目录，则返回父目录
+        // 否则在当前目录和父目录中寻找 office-plugin
+        if (new File(pluginPath, "bin").exists()) {
+            return pluginPath.getAbsolutePath();
+
+        } else if (pluginPath.exists() && pluginPath.getName().equals("bin")) {
+            return pluginPath.getParentFile().getAbsolutePath();
+
         } else {
-            String separator = File.separator;
-            if (!userDir.contains(OFFICE_PLUGIN_NAME)) {
-                userDir = userDir + separator + OFFICE_PLUGIN_NAME;
+            return firstExists(
+                    new File(pluginPath, OFFICE_PLUGIN_NAME),
+                    new File(pluginPath.getParentFile(), OFFICE_PLUGIN_NAME)
+            );
             }
         }
-        return userDir;
-    }
 
     public static String getCustomizedConfigPath() {
         String homePath = getHomePath();

pom.xml

@@ -5,8 +5,8 @@
     <packaging>pom</packaging>
 
     <groupId>cn.keking</groupId>
-    <artifactId>filepreview</artifactId>
-    <version>4.0.0</version>
+    <artifactId>kkFileView-parent</artifactId>
+    <version>4.1.0-SNAPSHOT</version>
 
     <properties>
         <java.version>1.8</java.version>
@@ -22,7 +22,7 @@
         <module>server</module>
     </modules>
 
-    <name>file-online-preview</name>
+    <name>kkFileView-parent</name>
     <description>专注文件在线预览服务</description>
     <url>https://github.com/kekingcn/kkFileView</url>
 

server/pom.xml

@@ -4,9 +4,9 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <artifactId>filepreview</artifactId>
+        <artifactId>kkFileView-parent</artifactId>
         <groupId>cn.keking</groupId>
-        <version>4.0.0</version>
+        <version>4.1.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>kkFileView</artifactId>
@@ -28,6 +28,17 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-freemarker</artifactId>
         </dependency>
+        <!-- 对 rar5 的支持 和其他众多压缩支持 可参考 package net.sf.sevenzipjbinding.ArchiveFormat; -->
+        <dependency>
+            <groupId>net.sf.sevenzipjbinding</groupId>
+            <artifactId>sevenzipjbinding</artifactId>
+            <version>16.02-2.01</version>
+        </dependency>
+        <dependency>
+            <groupId>net.sf.sevenzipjbinding</groupId>
+            <artifactId>sevenzipjbinding-all-platforms</artifactId>
+            <version>16.02-2.01</version>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
@@ -67,7 +78,7 @@
         <dependency>
             <groupId>org.apache.poi</groupId>
             <artifactId>poi</artifactId>
-            <version>3.17</version>
+            <version>4.1.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.poi</groupId>
@@ -99,7 +110,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-compress</artifactId>
-            <version>1.19</version>
+            <version>1.21</version>
         </dependency>
         <!-- 解压(rar)-->
         <dependency>
@@ -149,7 +160,7 @@
         <dependency>
             <groupId>com.thoughtworks.xstream</groupId>
             <artifactId>xstream</artifactId>
-            <version>1.4.17</version>
+            <version>1.4.18</version>
         </dependency>
         <dependency>
             <groupId>com.googlecode.concurrentlinkedhashmap</groupId>
@@ -250,6 +261,28 @@
         </dependency>
 
 
+        <dependency>
+            <groupId>com.lowagie</groupId>
+            <artifactId>itext</artifactId>
+            <version>2.1.7</version>
+        </dependency>
+
+        <dependency>
+            <groupId>javax.media</groupId>
+            <artifactId>jai_core</artifactId>
+            <version>1.1.3</version>
+            <scope>system</scope>
+            <systemPath>${basedir}/lib/jai_core-1.1.3.jar</systemPath>
+        </dependency>
+
+        <dependency>
+            <groupId>javax.media</groupId>
+            <artifactId>jai_codec</artifactId>
+            <version>1.1.3</version>
+            <scope>system</scope>
+            <systemPath>${basedir}/lib/jai_codec-1.1.3.jar</systemPath>
+        </dependency>
+
     </dependencies>
 
     <build>

server/src/main/bin/install.sh

@@ -7,7 +7,7 @@ install_redhat() {
    if [ $? -eq 0 ];then
      yum install -y libXext.x86_64
      yum groupinstall -y  "X Window System"
-     yum installlocalho
+     yum localinstall *.rpm
      echo 'install finshed...'
    else
      echo 'download package error...'
@@ -15,7 +15,7 @@ install_redhat() {
 }
 
 install_ubuntu() {
-   wget  https://kkfileview.keking.cn/LibreOffice_7.1.4_Linux_x86-64_deb.tar.gz  -cO LibreOffice_7_deb.gz && tar -zxf /tmp/LibreOffice_7_deb.tar.gz && cd /tmp/LibreOffice_7.1.4.2_Linux_x86-deb/RPMS
+   wget  https://kkfileview.keking.cn/LibreOffice_7.1.4_Linux_x86-64_deb.tar.gz  -cO LibreOffice_7_deb.tar.gz && tar -zxf /tmp/LibreOffice_7_deb.tar.gz && cd /tmp/LibreOffice_7.1.4.2_Linux_x86-64_deb/DEBS
    echo $?
  if [ $? -eq 0 ];then
      apt-get install -y libxinerama1 libcairo2 libcups2 libx11-xcb1

server/src/main/bin/shutdown.sh

@@ -1,2 +1,36 @@
 #!/bin/bash
-kill -15 `ps -ef|grep kkFileView|awk 'NR==1{print $2}'`
+#
+#
+#############################
+# Author:  sanxi
+# Version: 1.0
+# Date:    2021/09/17
+# Description: v1.0：修改kkFileView关闭进程机制  
+#############################
+#
+KKFILEVIEW_BIN_FOLDER=$(cd "$(dirname "$0")" || exit 1 ;pwd)
+PID_FILE_NAME="kkFileView.pid"
+PID_FILE="${KKFILEVIEW_BIN_FOLDER}/${PID_FILE_NAME}"
+export KKFILEVIEW_BIN_FOLDER=$KKFILEVIEW_BIN_FOLDER
+#
+## pid文件是否存在
+if [ ! -e "$PID_FILE" ]; then
+    echo "kkFileView.pid文件不存在！"
+    exit 1
+else
+    ## 文件不为空代表程序正在运行，则循环关闭进程。
+    if [ -s "$PID_FILE" ]; then
+        # 读取pid文件内容，开启while循环读取每一行文本赋予给变量PID_FILE。
+        cat "${PID_FILE}" | while read PID;do
+            ## 如已读取完毕，则退出脚本。
+            [ -z "$PID" ] && exit 2
+            echo "正在停止进程：${PID}..."
+            ## 正常停止进程
+            kill -15 "${PID}" && echo "进程：${PID}停止成功！"
+        done
+        # 关闭所有进程后，重置pid。
+        cat /dev/null > "$PID_FILE"
+    else
+        echo "kkFileView进程尚未运行！"
+    fi
+fi

server/src/main/bin/startup.bat

@@ -6,4 +6,4 @@ echo Starting kkFileView...
 echo Please check log file in ../log/kkFileView.log for more information
 echo You can get help in our official homesite: https://kkFileView.keking.cn
 echo If this project is helpful to you, please star it on https://gitee.com/kekingcn/file-online-preview/stargazers
-java -Dspring.config.location=..\config\application.properties -jar kkFileView-4.0.0.jar -> ..\log\kkFileView.log
+java -Dspring.config.location=..\config\application.properties -jar kkFileView-4.1.0-SNAPSHOT.jar -> ..\log\kkFileView.log

server/src/main/bin/startup.sh

@@ -1,10 +1,33 @@
 #!/bin/bash
+#
+#
+#############################
+# First_Author:  凯京科技
+# Second_Author:  sanxi
+# Version: 1.1
+# Date:    2021/09/17
+# Description:  v1.1：修改进程启动机制为pid形式。
+#############################
+#
 DIR_HOME=("/opt/openoffice.org3" "/opt/libreoffice" "/opt/libreoffice6.1" "/opt/libreoffice7.0" "/opt/libreoffice7.1" "/opt/openoffice4" "/usr/lib/openoffice" "/usr/lib/libreoffice")
 FLAG=
 OFFICE_HOME=
-KKFILEVIEW_BIN_FOLDER=$(cd "$(dirname "$0")";pwd)
+KKFILEVIEW_BIN_FOLDER=$(cd "$(dirname "$0")" || exit 1 ;pwd)
+PID_FILE_NAME="kkFileView.pid"
+PID_FILE="${KKFILEVIEW_BIN_FOLDER}/${PID_FILE_NAME}"
 export KKFILEVIEW_BIN_FOLDER=$KKFILEVIEW_BIN_FOLDER
-cd $KKFILEVIEW_BIN_FOLDER
+#
+## 如pid文件不存在则自动创建
+if [ ! -f ${PID_FILE_NAME} ]; then
+  touch "${KKFILEVIEW_BIN_FOLDER}/${PID_FILE_NAME}"
+fi
+## 判断当前是否有进程处于运行状态
+if [ -s "${PID_FILE}" ]; then
+  PID=$(cat "${PID_FILE}")
+  echo "进程已处于运行状态，进程号为：${PID}"
+  exit 1
+else
+  cd "$KKFILEVIEW_BIN_FOLDER" || exit 1
   echo "Using KKFILEVIEW_BIN_FOLDER $KKFILEVIEW_BIN_FOLDER"
   grep 'office\.home' ../config/application.properties | grep '!^#'
   if [ $? -eq 0 ]; then
@@ -12,7 +35,7 @@ if [ $? -eq 0 ]; then
   else 
   for i in ${DIR_HOME[@]}
     do
-    if [ -f $i"/program/soffice.bin" ]; then
+      if [ -f "$i/program/soffice.bin" ]; then
         FLAG=true
         OFFICE_HOME=${i}
         break
@@ -25,8 +48,14 @@ else
       echo "Detected office component has been installed in $OFFICE_HOME"
     fi
   fi
+
+  ## 启动kkFileView
   echo "Starting kkFileView..."
+  nohup java -Dfile.encoding=UTF-8 -Dspring.config.location=../config/application.properties -jar kkFileView-4.1.0-SNAPSHOT.jar > ../log/kkFileView.log 2>&1 &
   echo "Please execute ./showlog.sh to check log for more information"
   echo "You can get help in our official homesite: https://kkFileView.keking.cn"
   echo "If this project is helpful to you, please star it on https://gitee.com/kekingcn/file-online-preview/stargazers"
-nohup java -Dfile.encoding=UTF-8 -Dspring.config.location=../config/application.properties -jar kkFileView-4.0.0.jar > ../log/kkFileView.log 2>&1 &
+  PROCESS=$(ps -ef | grep kkFileView | awk 'NR==1{print $2}')
+  # 启动成功后将进程号写入pid文件
+  echo "$PROCESS" > "$PID_FILE"
+fi

server/src/main/config/application.properties

@@ -22,9 +22,15 @@ office.plugin.server.ports = 2001,2002
 ## office 转换服务 task 超时时间，默认五分钟
 office.plugin.task.timeout = 5m
 
-#文件资源路径（默认为打包根路径下的file目录下）
+#预览生成资源路径（默认为打包根路径下的file目录下）
 #file.dir = D:\\kkFileview\\
 file.dir = ${KK_FILE_DIR:default}
+
+#允许预览的本地文件夹 默认不允许任何本地文件被预览
+#file.dir = D:\\kkFileview\\
+local.preview.dir = ${KK_LOCAL_PREVIEW_DIR:default}
+
+
 #openoffice home路径
 #office.home = C:\\Program Files (x86)\\OpenOffice 4
 office.home = ${KK_OFFICE_HOME:default}
@@ -65,8 +71,16 @@ office.preview.type = ${KK_OFFICE_PREVIEW_TYPE:image}
 #是否关闭office预览切换开关，默认为false，可配置为true关闭
 office.preview.switch.disabled = ${KK_OFFICE_PREVIEW_SWITCH_DISABLED:false}
 
+#是否禁止演示模式
+pdf.presentationMode.disable = ${KK_PDF_PRESENTATION_MODE_DISABLE:true}
+#是否禁止打开文件
+pdf.openFile.disable = ${KK_PDF_OPEN_FILE_DISABLE:true}
+#是否禁止打印转换生成的pdf文件
+pdf.print.disable = ${KK_PDF_PRINT_DISABLE:true}
 #是否禁止下载转换生成的pdf文件
 pdf.download.disable = ${KK_PDF_DOWNLOAD_DISABLE:true}
+#是否禁止bookmark
+pdf.bookmark.disable = ${KK_PDF_BOOKMARK_DISABLE:true}
 #是否禁用首页文件上传
 file.upload.disable = ${KK_FILE_UPLOAD_ENABLED:false}
 
@@ -100,3 +114,6 @@ watermark.height = ${WATERMARK_HEIGHT:80}
 #水印倾斜度数，要求设置在大于等于0，小于90
 watermark.angle = ${WATERMARK_ANGLE:10}
 
+#Tif类型图片浏览模式：tif（利用前端js插件浏览）；jpg（转换为jpg后前端显示）；pdf（转换为pdf后显示，便于打印）
+tif.preview.type = ${KK_TIF_PREVIEW_TYPE:tif}
+

server/src/main/java/cn/keking/config/AppBanner.java

@@ -21,7 +21,7 @@ public class AppBanner implements Banner {
                 " |_|\\_\\ |_|\\_\\ |_|      |_| |_|  \\___|     \\/     |_|  \\___|   \\_/\\_/  \n" +
                 "                                                                     \n" +
                 " => Spring Boot ::  (v2.4.2)               QQ1 :: 613025121\n" +
-                " => kkFileView  ::  (v4.0.0)             QQ2 :: 484680571\n" +
+                " => kkFileView  ::  (v4.1.0-SNAPSHOT)      QQ2 :: 484680571\n" +
                 " => github      ::  https://github.com/kekingcn/kkFileView\n" +
                 " => gitee       ::  https://gitee.com/kekingcn/file-online-preview\n");
     }

server/src/main/java/cn/keking/config/ConfigConstants.java

@@ -33,9 +33,15 @@ public class ConfigConstants {
     private static String ftpControlEncoding;
     private static String baseUrl;
     private static String fileDir = ConfigUtils.getHomePath() + File.separator + "file" + File.separator;
+    private static String localPreviewDir;
     private static CopyOnWriteArraySet<String> trustHostSet;
+    private static String pdfPresentationModeDisable;
+    private static String pdfOpenFileDisable;
+    private static String pdfPrintDisable;
     private static String pdfDownloadDisable;
+    private static String pdfBookmarkDisable;
     private static Boolean fileUploadDisable;
+    private static String tifPreviewType;
 
     public static final String DEFAULT_CACHE_ENABLED = "true";
     public static final String DEFAULT_TXT_TYPE = "txt,html,htm,asp,jsp,xml,json,properties,md,gitignore,log,java,py,c,cpp,sql,sh,bat,m,bas,prg,cmd";
@@ -47,10 +53,15 @@ public class ConfigConstants {
     public static final String DEFAULT_FTP_CONTROL_ENCODING = "UTF-8";
     public static final String DEFAULT_BASE_URL = "default";
     public static final String DEFAULT_FILE_DIR_VALUE = "default";
+    public static final String DEFAULT_LOCAL_PREVIEW_DIR_VALUE = "default";
     public static final String DEFAULT_TRUST_HOST = "default";
+    public static final String DEFAULT_PDF_PRESENTATION_MODE_DISABLE = "true";
+    public static final String DEFAULT_PDF_OPEN_FILE_DISABLE = "true";
+    public static final String DEFAULT_PDF_PRINT_DISABLE = "true";
     public static final String DEFAULT_PDF_DOWNLOAD_DISABLE = "true";
+    public static final String DEFAULT_PDF_BOOKMARK_DISABLE = "true";
     public static final String DEFAULT_FILE_UPLOAD_DISABLE = "false";
-
+    public static final String DEFAULT_TIF_PREVIEW_TYPE = "tif";
 
     public static Boolean isCacheEnabled() {
         return cacheEnabled;
@@ -203,6 +214,24 @@ public class ConfigConstants {
         }
     }
 
+    public static String getLocalPreviewDir() {
+        return localPreviewDir;
+    }
+
+    @Value("${local.preview.dir:default}")
+    public void setLocalPreviewDir(String localPreviewDir) {
+        setLocalPreviewDirValue(localPreviewDir);
+    }
+
+    public static void setLocalPreviewDirValue(String localPreviewDir) {
+        if (!DEFAULT_LOCAL_PREVIEW_DIR_VALUE.equals(localPreviewDir)) {
+            if (!localPreviewDir.endsWith(File.separator)) {
+                localPreviewDir = localPreviewDir + File.separator;
+            }
+        }
+        ConfigConstants.localPreviewDir = localPreviewDir;
+    }
+
     @Value("${trust.host:default}")
     public void setTrustHost(String trustHost) {
         setTrustHostValue(trustHost);
@@ -228,11 +257,46 @@ public class ConfigConstants {
         ConfigConstants.trustHostSet = trustHostSet;
     }
 
+    public static String getPdfPresentationModeDisable() {
+        return pdfPresentationModeDisable;
+    }
+
+    @Value("${pdf.presentationMode.disable:true}")
+    public void setPdfPresentationModeDisable(String pdfPresentationModeDisable) {
+        setPdfPresentationModeDisableValue(pdfPresentationModeDisable);
+    }
+
+    public static void setPdfPresentationModeDisableValue(String pdfPresentationModeDisable) {
+        ConfigConstants.pdfPresentationModeDisable = pdfPresentationModeDisable;
+    }
+
+    public static String getPdfOpenFileDisable() {
+        return pdfOpenFileDisable;
+    }
+
+    @Value("${pdf.openFile.disable:true}")
+    public static void setPdfOpenFileDisable(String pdfOpenFileDisable) {
+        setPdfOpenFileDisableValue(pdfOpenFileDisable);
+    }
+    public static void setPdfOpenFileDisableValue(String pdfOpenFileDisable) {
+        ConfigConstants.pdfOpenFileDisable = pdfOpenFileDisable;
+    }
+
+    public static String getPdfPrintDisable() {
+        return pdfPrintDisable;
+    }
+    @Value("${pdf.print.disable:true}")
+    public  void setPdfPrintDisable(String pdfPrintDisable) {
+        setPdfPrintDisableValue(pdfPrintDisable);
+    }
+    public static void setPdfPrintDisableValue(String pdfPrintDisable) {
+        ConfigConstants.pdfPrintDisable = pdfPrintDisable;
+    }
+
     public static String getPdfDownloadDisable() {
         return pdfDownloadDisable;
     }
 
-
     @Value("${pdf.download.disable:true}")
     public void setPdfDownloadDisable(String pdfDownloadDisable) {
         setPdfDownloadDisableValue(pdfDownloadDisable);
@@ -241,6 +305,17 @@ public class ConfigConstants {
         ConfigConstants.pdfDownloadDisable = pdfDownloadDisable;
     }
 
+    public static String getPdfBookmarkDisable() {
+        return pdfBookmarkDisable;
+    }
+    @Value("${pdf.bookmark.disable:true}")
+    public void setPdfBookmarkDisable(String pdfBookmarkDisable) {
+        setPdfBookmarkDisableValue(pdfBookmarkDisable);
+    }
+    public static void setPdfBookmarkDisableValue(String pdfBookmarkDisable) {
+        ConfigConstants.pdfBookmarkDisable = pdfBookmarkDisable;
+    }
+
     public static String getOfficePreviewSwitchDisabled() {
         return officePreviewSwitchDisabled;
     }
@@ -264,4 +339,18 @@ public class ConfigConstants {
     public static void setFileUploadDisableValue(Boolean fileUploadDisable) {
         ConfigConstants.fileUploadDisable = fileUploadDisable;
     }
+
+
+    public static String getTifPreviewType() {
+        return tifPreviewType;
+    }
+
+    @Value("${tif.preview.type:tif}")
+    public void setTifPreviewType(String tifPreviewType) {
+        setTifPreviewTypeValue(tifPreviewType);
+    }
+
+    public static void setTifPreviewTypeValue(String tifPreviewType) {
+        ConfigConstants.tifPreviewType = tifPreviewType;
+    }
 }

server/src/main/java/cn/keking/config/ConfigRefreshComponent.java

@@ -47,8 +47,14 @@ public class ConfigRefreshComponent {
                 String configFilePath = ConfigUtils.getCustomizedConfigPath();
                 String baseUrl;
                 String trustHost;
+                String pdfPresentationModeDisable;
+                String pdfOpenFileDisable;
+                String pdfPrintDisable;
                 String pdfDownloadDisable;
+                String pdfBookmarkDisable;
                 boolean fileUploadDisable;
+                String tifPreviewType;
+
                 while (true) {
                     FileReader fileReader = new FileReader(configFilePath);
                     BufferedReader bufferedReader = new BufferedReader(fileReader);
@@ -66,8 +72,14 @@ public class ConfigRefreshComponent {
                     mediaArray = media.split(",");
                     baseUrl = properties.getProperty("base.url", ConfigConstants.DEFAULT_BASE_URL);
                     trustHost = properties.getProperty("trust.host", ConfigConstants.DEFAULT_TRUST_HOST);
+                    pdfPresentationModeDisable = properties.getProperty("pdf.presentationMode.disable", ConfigConstants.DEFAULT_PDF_PRESENTATION_MODE_DISABLE);
+                    pdfOpenFileDisable = properties.getProperty("pdf.openFile.disable", ConfigConstants.DEFAULT_PDF_OPEN_FILE_DISABLE);
+                    pdfPrintDisable = properties.getProperty("pdf.print.disable", ConfigConstants.DEFAULT_PDF_PRINT_DISABLE);
                     pdfDownloadDisable = properties.getProperty("pdf.download.disable", ConfigConstants.DEFAULT_PDF_DOWNLOAD_DISABLE);
+                    pdfBookmarkDisable = properties.getProperty("pdf.bookmark.disable", ConfigConstants.DEFAULT_PDF_BOOKMARK_DISABLE);
                     fileUploadDisable = Boolean.parseBoolean(properties.getProperty("file.upload.disable", ConfigConstants.DEFAULT_FILE_UPLOAD_DISABLE));
+                    tifPreviewType = properties.getProperty("tif.preview.type", ConfigConstants.DEFAULT_TIF_PREVIEW_TYPE);
+
                     ConfigConstants.setCacheEnabledValueValue(cacheEnabled);
                     ConfigConstants.setSimTextValue(textArray);
                     ConfigConstants.setMediaValue(mediaArray);
@@ -78,8 +90,13 @@ public class ConfigRefreshComponent {
                     ConfigConstants.setBaseUrlValue(baseUrl);
                     ConfigConstants.setTrustHostValue(trustHost);
                     ConfigConstants.setOfficePreviewSwitchDisabledValue(officePreviewSwitchDisabled);
+                    ConfigConstants.setPdfPresentationModeDisableValue(pdfPresentationModeDisable);
+                    ConfigConstants.setPdfOpenFileDisableValue(pdfOpenFileDisable);
+                    ConfigConstants.setPdfPrintDisableValue(pdfPrintDisable);
                     ConfigConstants.setPdfDownloadDisableValue(pdfDownloadDisable);
+                    ConfigConstants.setPdfBookmarkDisableValue(pdfBookmarkDisable);
                     ConfigConstants.setFileUploadDisableValue(fileUploadDisable);
+                    ConfigConstants.setTifPreviewTypeValue(tifPreviewType);
                     setWatermarkConfig(properties);
                     bufferedReader.close();
                     fileReader.close();

server/src/main/java/cn/keking/config/WebConfig.java

@@ -1,11 +1,17 @@
 package cn.keking.config;
 
+import cn.keking.web.filter.*;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.boot.web.servlet.FilterRegistrationBean;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
+import java.util.HashSet;
+import java.util.Set;
+
 /**
  * @author: chenjh
  * @since: 2019/4/16 20:04
@@ -23,4 +29,63 @@ public class WebConfig implements WebMvcConfigurer {
         LOGGER.info("Add resource locations: {}", filePath);
         registry.addResourceHandler("/**").addResourceLocations("classpath:/META-INF/resources/","classpath:/resources/","classpath:/static/","classpath:/public/","file:" + filePath);
     }
+
+    @Bean
+    public FilterRegistrationBean<ChinesePathFilter> getChinesePathFilter() {
+        ChinesePathFilter filter = new ChinesePathFilter();
+        FilterRegistrationBean<ChinesePathFilter> registrationBean = new FilterRegistrationBean<>();
+        registrationBean.setFilter(filter);
+        return registrationBean;
+    }
+
+    @Bean
+    public FilterRegistrationBean<TrustHostFilter> getTrustHostFilter() {
+        Set<String> filterUri = new HashSet<>();
+        filterUri.add("/onlinePreview");
+        filterUri.add("/picturesPreview");
+        TrustHostFilter filter = new TrustHostFilter();
+        FilterRegistrationBean<TrustHostFilter> registrationBean = new FilterRegistrationBean<>();
+        registrationBean.setFilter(filter);
+        registrationBean.setUrlPatterns(filterUri);
+        return registrationBean;
+    }
+
+    @Bean
+    public FilterRegistrationBean<TrustDirFilter> getTrustDirFilter() {
+        Set<String> filterUri = new HashSet<>();
+        filterUri.add("/onlinePreview");
+        filterUri.add("/picturesPreview");
+        filterUri.add("/getCorsFile");
+        TrustDirFilter filter = new TrustDirFilter();
+        FilterRegistrationBean<TrustDirFilter> registrationBean = new FilterRegistrationBean<>();
+        registrationBean.setFilter(filter);
+        registrationBean.setUrlPatterns(filterUri);
+        return registrationBean;
+    }
+
+    @Bean
+    public FilterRegistrationBean<BaseUrlFilter> getBaseUrlFilter() {
+        Set<String> filterUri = new HashSet<>();
+        filterUri.add("/index");
+        filterUri.add("/onlinePreview");
+        filterUri.add("/picturesPreview");
+        BaseUrlFilter filter = new BaseUrlFilter();
+        FilterRegistrationBean<BaseUrlFilter> registrationBean = new FilterRegistrationBean<>();
+        registrationBean.setFilter(filter);
+        registrationBean.setUrlPatterns(filterUri);
+        return registrationBean;
+    }
+
+    @Bean
+    public FilterRegistrationBean<AttributeSetFilter> getWatermarkConfigFilter() {
+        Set<String> filterUri = new HashSet<>();
+        filterUri.add("/index");
+        filterUri.add("/onlinePreview");
+        filterUri.add("/picturesPreview");
+        AttributeSetFilter filter = new AttributeSetFilter();
+        FilterRegistrationBean<AttributeSetFilter> registrationBean = new FilterRegistrationBean<>();
+        registrationBean.setFilter(filter);
+        registrationBean.setUrlPatterns(filterUri);
+        return registrationBean;
+    }
 }

server/src/main/java/cn/keking/model/FileAttribute.java

@@ -14,6 +14,8 @@ public class FileAttribute {
     private String url;
     private String fileKey;
     private String officePreviewType = ConfigConstants.getOfficePreviewType();
+    private String tifPreviewType;
+    private Boolean skipDownLoad = false;
 
     public FileAttribute() {
     }
@@ -80,4 +82,18 @@ public class FileAttribute {
     public void setUrl(String url) {
         this.url = url;
     }
+    public Boolean getSkipDownLoad() {
+        return skipDownLoad;
+    }
+
+    public void setSkipDownLoad(Boolean skipDownLoad) {
+        this.skipDownLoad = skipDownLoad;
+    }
+    public String getTifPreviewType() {
+        return tifPreviewType;
+    }
+
+    public void setTifPreviewType(String previewType) {
+        this.tifPreviewType = previewType;
+    }
 }

server/src/main/java/cn/keking/model/FileType.java

@@ -32,6 +32,7 @@ public enum FileType {
     private static final String[] ARCHIVE_TYPES = {"rar", "zip", "jar", "7-zip", "tar", "gzip", "7z"};
     private static final String[] TIFF_TYPES = {"tif", "tiff"};
     private static final String[] OFD_TYPES = {"ofd"};
+    private static final String[] CAD_TYPES = {"dwg", "dxf"};
     private static final String[] SSIM_TEXT_TYPES = ConfigConstants.getSimText();
     private static final String[] CODES = {"java", "c", "php", "go", "python", "py", "js", "html", "ftl", "css", "lua", "sh", "rb", "yaml", "yml", "json", "h", "cpp", "cs", "aspx", "jsp"};
     private static final String[] MEDIA_TYPES = ConfigConstants.getMedia();
@@ -66,10 +67,12 @@ public enum FileType {
         for (String ofd : OFD_TYPES) {
             FILE_TYPE_MAPPER.put(ofd, FileType.OFD);
         }
+        for (String cad : CAD_TYPES) {
+            FILE_TYPE_MAPPER.put(cad, FileType.CAD);
+        }
         FILE_TYPE_MAPPER.put("md", FileType.MARKDOWN);
         FILE_TYPE_MAPPER.put("xml", FileType.XML);
         FILE_TYPE_MAPPER.put("pdf", FileType.PDF);
-        FILE_TYPE_MAPPER.put("dwg", FileType.CAD);
         FILE_TYPE_MAPPER.put("flv", FileType.FLV);
     }
 

server/src/main/java/cn/keking/service/CompressFileReader.java

@@ -2,6 +2,7 @@ package cn.keking.service;
 
 import cn.keking.config.ConfigConstants;
 import cn.keking.model.FileType;
+import cn.keking.utils.FileHeaderRar;
 import cn.keking.utils.KkFileUtils;
 import cn.keking.web.filter.BaseUrlFilter;
 import com.fasterxml.jackson.core.JsonProcessingException;
@@ -9,10 +10,14 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.github.junrar.Archive;
 import com.github.junrar.exception.RarException;
 import com.github.junrar.rarfile.FileHeader;
+import net.sf.sevenzipjbinding.*;
+import net.sf.sevenzipjbinding.impl.RandomAccessFileInStream;
+import net.sf.sevenzipjbinding.simple.ISimpleInArchive;
 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.apache.commons.io.FileUtils;
 import org.springframework.stereotype.Component;
 
 import java.io.*;
@@ -24,6 +29,7 @@ import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
+import java.util.stream.Collectors;
 
 /**
  * @author yudian-it
@@ -99,44 +105,84 @@ public class CompressFileReader {
         List<String> imgUrls = new ArrayList<>();
         String baseUrl = BaseUrlFilter.getBaseUrl();
         try {
-            Archive archive = new Archive(new FileInputStream(filePath));
-            List<FileHeader> headers = archive.getFileHeaders();
-            headers = sortedHeaders(headers);
+            List<FileHeaderRar> items = getRar4Paths(filePath);
             String archiveFileName = fileHandlerService.getFileNameFromPath(filePath);
-            List<Map<String, FileHeader>> headersToBeExtracted = new ArrayList<>();
-            for (FileHeader header : headers) {
-                String fullName;
-                if (header.isUnicode()) {
-                    fullName = header.getFileNameW();
-                } else {
-                    fullName = header.getFileNameString();
-                }
-                // 展示名
-                String originName = getLastFileName(fullName, "\\");
+            List<Map<String, FileHeaderRar>> headersToBeExtract = new ArrayList<>();
+            for (FileHeaderRar header : items) {
+                String fullName = header.getFileNameW();
+                String originName = getLastFileName(fullName, File.separator);
                 String childName = originName;
-                boolean directory = header.isDirectory();
+                boolean directory = header.getDirectory();
                 if (!directory) {
                     childName = archiveFileName + "_" + originName;
-                    headersToBeExtracted.add(Collections.singletonMap(childName, header));
+                    headersToBeExtract.add(Collections.singletonMap(childName, header));
                 }
-                String parentName = getLast2FileName(fullName, "\\", archiveFileName);
+                String parentName = getLast2FileName(fullName, File.separator, archiveFileName);
                 FileType type = FileType.typeFromUrl(childName);
-                if (type.equals(FileType.PICTURE)) {//添加图片文件到图片列表
+                if (type.equals(FileType.PICTURE)) {
                     imgUrls.add(baseUrl + childName);
                 }
-                FileNode node = new FileNode(originName, childName, parentName, new ArrayList<>(), directory, fileKey);
+                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));
             fileHandlerService.putImgCache(fileKey, imgUrls);
+            executors.submit(new RarExtractorWorker(headersToBeExtract, filePath));
             return new ObjectMapper().writeValueAsString(appender.get(""));
-        } catch (RarException | IOException e) {
+        } catch (IOException e) {
             e.printStackTrace();
         }
         return null;
     }
 
+    public List<FileHeaderRar> getRar4Paths(String paths) {
+        RandomAccessFile randomAccessFile = null;
+        IInArchive inArchive = null;
+        List<FileHeaderRar> itemPath = null;
+        try {
+            randomAccessFile = new RandomAccessFile(paths, "r");
+            inArchive = SevenZip.openInArchive(null, new RandomAccessFileInStream(randomAccessFile));
+            String folderName = paths.substring(paths.lastIndexOf(File.separator) + 1);
+            String extractPath = paths.substring(0, paths.lastIndexOf(folderName));
+            inArchive.extract(null, false, new ExtractCallback(inArchive, extractPath, folderName + "_"));
+            ISimpleInArchive simpleInArchive = inArchive.getSimpleInterface();
+            itemPath =
+                    Arrays.stream(simpleInArchive.getArchiveItems())
+                            .map(
+                                    o -> {
+                                        try {
+                                            return new FileHeaderRar(o.getPath(), o.isFolder());
+                                        } catch (SevenZipException e) {
+                                            e.printStackTrace();
+                                        }
+                                        return null;
+                                    })
+                            .collect(Collectors.toList())
+                            .stream()
+                            .sorted(Comparator.comparing(FileHeaderRar::getFileNameW))
+                            .collect(Collectors.toList());
+        } catch (Exception e) {
+            System.err.println("Error occurs: " + e);
+        } finally {
+            if (inArchive != null) {
+                try {
+                    inArchive.close();
+                } catch (SevenZipException e) {
+                    System.err.println("Error closing archive: " + e);
+                }
+            }
+            if (randomAccessFile != null) {
+                try {
+                    randomAccessFile.close();
+                } catch (IOException e) {
+                    System.err.println("Error closing file: " + e);
+                }
+            }
+        }
+        return itemPath;
+    }
+
     public String read7zFile(String filePath, String fileKey) {
         String archiveSeparator = "/";
         Map<String, FileNode> appender = new HashMap<>();
@@ -206,10 +252,21 @@ public class CompressFileReader {
     private List<FileHeader> sortedHeaders(List<FileHeader> headers) {
         List<FileHeader> sortedHeaders = new ArrayList<>();
         Map<Integer, FileHeader> mapHeaders = new TreeMap<>();
-        headers.forEach(header -> mapHeaders.put(new Integer(0).equals(header.getFileNameW().length()) ? header.getFileNameString().length() : 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().equals(new Integer(0).equals(header.getFileNameW().length()) ? header.getFileNameString().length() : header.getFileNameW().length())) {
+                if (entry
+                        .getKey()
+                        .equals(
+                                new Integer(0).equals(header.getFileNameW().length())
+                                        ? header.getFileNameString().length()
+                                        : header.getFileNameW().length())) {
                     sortedHeaders.add(header);
                 }
             }
@@ -445,16 +502,29 @@ public class CompressFileReader {
 
     class RarExtractorWorker implements Runnable {
         private final List<Map<String, FileHeader>> headersToBeExtracted;
+
+        private final List<Map<String, FileHeaderRar>> headersToBeExtract;
+
         private final Archive archive;
         /**
          * 用以删除源文件
          */
         private final String filePath;
 
-        public RarExtractorWorker(List<Map<String, FileHeader>> headersToBeExtracted, Archive archive, String filePath) {
+        public RarExtractorWorker(
+                List<Map<String, FileHeader>> headersToBeExtracted, Archive archive, String filePath) {
             this.headersToBeExtracted = headersToBeExtracted;
             this.archive = archive;
             this.filePath = filePath;
+            headersToBeExtract = null;
+        }
+
+        public RarExtractorWorker(
+                List<Map<String, FileHeaderRar>> headersToBeExtract, String filePath) {
+            this.headersToBeExtract = headersToBeExtract;
+            this.filePath = filePath;
+            archive = null;
+            headersToBeExtracted = null;
         }
 
         @Override
@@ -480,4 +550,74 @@ public class CompressFileReader {
             }
         }
     }
+
+    private static class ExtractCallback implements IArchiveExtractCallback {
+        private final IInArchive inArchive;
+
+        private final String extractPath;
+        private final String folderName;
+
+        public ExtractCallback(IInArchive inArchive, String extractPath, String folderName) {
+            this.inArchive = inArchive;
+            if (!extractPath.endsWith("/") && !extractPath.endsWith("\\")) {
+                extractPath += File.separator;
+            }
+            this.extractPath = extractPath;
+            this.folderName = folderName;
+        }
+
+        @Override
+        public void setTotal(long total) {
+
+        }
+
+        @Override
+        public void setCompleted(long complete) {
+
+        }
+
+        @Override
+        public ISequentialOutStream getStream(int index, ExtractAskMode extractAskMode) throws SevenZipException {
+            String filePath = inArchive.getStringProperty(index, PropID.PATH);
+            String real = folderName + filePath.substring(filePath.lastIndexOf(File.separator) + 1);
+            File f = new File(extractPath + real);
+            f.delete();
+            return data -> {
+                FileOutputStream fos = null;
+                try {
+                    File path = new File(extractPath + real);
+                    if (!path.getParentFile().exists()) {
+                        path.getParentFile().mkdirs();
+                    }
+                    if (!path.exists()) {
+                        path.createNewFile();
+                    }
+                    fos = new FileOutputStream(path, true);
+                    fos.write(data);
+                } catch (IOException e) {
+                    e.printStackTrace();
+                } finally {
+                    try {
+                        if (fos != null) {
+                            fos.flush();
+                            fos.close();
+                        }
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                    }
+                }
+                return data.length;
+            };
+        }
+
+        @Override
+        public void prepareOperation(ExtractAskMode extractAskMode) {
+
+        }
+
+        @Override
+        public void setOperationResult(ExtractOperationResult extractOperationResult) {
+        }
+
+    }
 }

server/src/main/java/cn/keking/service/FileHandlerService.java

@@ -270,9 +270,13 @@ public class FileHandlerService {
             type = FileType.typeFromUrl(url);
             suffix = WebUtils.suffixFromUrl(url);
         }
+        if (url.contains("?fileKey=")) {
+            attribute.setSkipDownLoad(true);
+        }
         attribute.setType(type);
         attribute.setName(fileName);
         attribute.setSuffix(suffix);
+        url = WebUtils.encodeUrlFileName(url);
         attribute.setUrl(url);
         if (req != null) {
             String officePreviewType = req.getParameter("officePreviewType");
@@ -283,6 +287,11 @@ public class FileHandlerService {
             if (StringUtils.hasText(fileKey)) {
                 attribute.setFileKey(fileKey);
             }
+
+            String tifPreviewType = req.getParameter("tifPreviewType");
+            if (StringUtils.hasText(tifPreviewType)) {
+                attribute.setTifPreviewType(tifPreviewType);
+            }
         }
         return attribute;
     }

server/src/main/java/cn/keking/service/impl/CompressFilePreviewImpl.java

@@ -40,16 +40,7 @@ public class CompressFilePreviewImpl implements FilePreview {
                 return otherFilePreview.notSupportedFile(model, fileAttribute, response.getMsg());
             }
             String filePath = response.getContent();
-            if ("zip".equalsIgnoreCase(suffix) || "jar".equalsIgnoreCase(suffix) || "gzip".equalsIgnoreCase(suffix)) {
-                fileTree = compressFileReader.readZipFile(filePath, fileName);
-            } else if ("rar".equalsIgnoreCase(suffix)) {
             fileTree = compressFileReader.unRar(filePath, fileName);
-            } else if ("7z".equalsIgnoreCase(suffix)) {
-                fileTree = compressFileReader.read7zFile(filePath, fileName);
-            }
-            if (fileTree != null && !"null".equals(fileTree) && ConfigConstants.isCacheEnabled()) {
-                fileHandlerService.addConvertedFile(fileName, fileTree);
-            }
         } else {
             fileTree = fileHandlerService.getConvertedFile(fileName);
         }
@@ -57,7 +48,7 @@ public class CompressFilePreviewImpl implements FilePreview {
             model.addAttribute("fileTree", fileTree);
             return COMPRESS_FILE_PREVIEW_PAGE;
         } else {
-            return otherFilePreview.notSupportedFile(model, fileAttribute, "压缩文件类型不受支持，尝试在压缩的时候选择RAR4格式");
+            return otherFilePreview.notSupportedFile(model, fileAttribute, "压缩文件类型不受支持");
         }
     }
 }

server/src/main/java/cn/keking/service/impl/TiffFilePreviewImpl.java

@@ -1,12 +1,21 @@
 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.ConvertPicUtil;
+import cn.keking.utils.DownloadUtils;
 import cn.keking.utils.WebUtils;
+import cn.keking.web.filter.BaseUrlFilter;
 import org.springframework.stereotype.Service;
 import org.springframework.ui.Model;
 import org.springframework.util.StringUtils;
 
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
 /**
  * tiff 图片文件处理
  * @author kl (http://kailing.pub)
@@ -20,12 +29,22 @@ public class TiffFilePreviewImpl implements FilePreview {
     //默认初始化 50MB 内存
     private static final long INITIALIZE_MEMORY_SIZE_VALUE_DEFAULT = 1024L * 1024 * 50;
 
+    private final String fileDir = ConfigConstants.getFileDir();
+
     public TiffFilePreviewImpl(PictureFilePreviewImpl pictureFilePreview) {
         this.pictureFilePreview = pictureFilePreview;
     }
 
     @Override
     public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {
+        String tifPreviewType = ConfigConstants.getTifPreviewType();
+        String tifOnLinePreviewType = fileAttribute.getTifPreviewType();
+        if (StringUtils.hasText(tifOnLinePreviewType)) {
+            tifPreviewType = tifOnLinePreviewType;
+        }
+
+        if("tif".equalsIgnoreCase(tifPreviewType)){
+
             pictureFilePreview.filePreviewHandle(url,model,fileAttribute);
             String fileSize = WebUtils.getUrlParameterReg(url,INITIALIZE_MEMORY_SIZE);
             if(StringUtils.hasText(fileSize)){
@@ -34,5 +53,61 @@ public class TiffFilePreviewImpl implements FilePreview {
                 model.addAttribute(INITIALIZE_MEMORY_SIZE,Long.toString(INITIALIZE_MEMORY_SIZE_VALUE_DEFAULT));
             }
             return TIFF_FILE_PREVIEW_PAGE;
+
+        }else if("jpg".equalsIgnoreCase(tifPreviewType) || "pdf".equalsIgnoreCase(tifPreviewType)){
+            String inputFileName = url.substring(url.lastIndexOf("/") + 1);
+            String inputFileNamePrefix = inputFileName.substring(0, inputFileName.lastIndexOf("."));
+
+            String strLocalTif = fileDir + inputFileName;
+            File fileTiff = new File(strLocalTif);
+            // 如果本地不存在这个tif文件，则下载
+            if(!fileTiff.exists()){
+                ReturnResponse<String> response = DownloadUtils.downLoad(fileAttribute, inputFileName);
+                if (response.isFailure()) {
+                    return NOT_SUPPORTED_FILE_PAGE;
+                }
+            }
+
+            String baseUrl = BaseUrlFilter.getBaseUrl();
+            if("pdf".equalsIgnoreCase(tifPreviewType)){
+                // 以PDF模式预览的过程
+                File filePdf = new File(fileDir + inputFileNamePrefix + ".pdf");
+                // 如果本地不存在对应的pdf，则调用转换过程。否则直接用现有的pdf文件
+                if(!filePdf.exists()){
+                    filePdf = ConvertPicUtil.convertTif2Pdf(strLocalTif, fileDir + inputFileNamePrefix + ".pdf");
+                }
+
+                // 如果pdf已经存在，则将url路径加入到对象中，返回给页面
+                if(filePdf.exists()){
+                    String pdfUrl = baseUrl + inputFileNamePrefix + ".pdf";
+                    model.addAttribute("pdfUrl", pdfUrl);
+
+                    return PDF_FILE_PREVIEW_PAGE;
+                }
+            }else{
+                // 以JPG模式预览的过程
+                String strJpgFilePathName = fileDir + inputFileNamePrefix + ".jpg";
+                // 将tif转换为jpg，返回转换后的文件路径、文件名的list
+                List<String> listPic2Jpg = ConvertPicUtil.convertTif2Jpg(strLocalTif, strJpgFilePathName);
+                // 将返回页面的图片url的list对象
+                List<String> listImageUrls = new ArrayList<>();
+                // 循环，拼装url的list对象
+                for(String strJpg : listPic2Jpg){
+                    listImageUrls.add(baseUrl + strJpg);
+                }
+
+                model.addAttribute("imgUrls", listImageUrls);
+                model.addAttribute("currentUrl", listImageUrls.get(0));
+            }
+
+            // 转换后的tif没用了，可以删掉了
+            if(fileTiff.exists()){
+                fileTiff.delete();
+            }
+
+            return PICTURE_FILE_PREVIEW_PAGE;
+        }
+
+        return NOT_SUPPORTED_FILE_PAGE;
     }
 }

server/src/main/java/cn/keking/utils/ConvertPicUtil.java

@@ -0,0 +1,237 @@
+package cn.keking.utils;
+
+
+import com.lowagie.text.Document;
+import com.lowagie.text.Image;
+import com.lowagie.text.Rectangle;
+import com.lowagie.text.pdf.PdfWriter;
+import com.lowagie.text.pdf.RandomAccessFileOrArray;
+import com.lowagie.text.pdf.codec.TiffImage;
+import com.sun.media.jai.codec.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.media.jai.JAI;
+import javax.media.jai.RenderedOp;
+import java.awt.image.RenderedImage;
+import java.awt.image.renderable.ParameterBlock;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+public class ConvertPicUtil {
+
+    private final static Logger logger = LoggerFactory.getLogger(ConvertPicUtil.class);
+
+    /**
+     * Tif 转  JPG。
+     * @param strInputFile  输入文件的路径和文件名
+     * @param strOutputFile 输出文件的路径和文件名
+     * @return boolean 是否转换成功
+     */
+    public static List<String> convertTif2Jpg(String strInputFile, String strOutputFile) {
+        List<String> listImageFiles = new ArrayList<>();
+
+        if (strInputFile == null || "".equals(strInputFile.trim())) {
+            return null;
+        }
+        if (!new File(strInputFile).exists()) {
+            logger.info("找不到文件【" + strInputFile + "】");
+            return null;
+        }
+
+        strInputFile = strInputFile.replaceAll("\\\\", "/");
+        strOutputFile = strOutputFile.replaceAll("\\\\", "/");
+
+        FileSeekableStream fileSeekStream = null;
+        try {
+            JPEGEncodeParam jpegEncodeParam = new JPEGEncodeParam();
+
+            TIFFEncodeParam tiffEncodeParam = new TIFFEncodeParam();
+            tiffEncodeParam.setCompression(TIFFEncodeParam.COMPRESSION_GROUP4);
+            tiffEncodeParam.setLittleEndian(false);
+
+            String strFilePrefix = strInputFile.substring(strInputFile.lastIndexOf("/") + 1, strInputFile.lastIndexOf("."));
+
+            fileSeekStream = new FileSeekableStream(strInputFile);
+            ImageDecoder imageDecoder = ImageCodec.createImageDecoder("TIFF", fileSeekStream, null);
+            int intTifCount = imageDecoder.getNumPages();
+            logger.info("该tif文件共有【" + intTifCount + "】页");
+
+            String strJpgPath = "";
+            String strJpgUrl = "";
+            if (intTifCount == 1) {
+                // 如果是单页tif文件，则转换的目标文件夹就在指定的位置
+                strJpgPath = strOutputFile.substring(0, strOutputFile.lastIndexOf("/"));
+            } else {
+                // 如果是多页tif文件，则在目标文件夹下，按照文件名再创建子目录，将转换后的文件放入此新建的子目录中
+                strJpgPath = strOutputFile.substring(0, strOutputFile.lastIndexOf("."));
+            }
+
+            // 处理目标文件夹，如果不存在则自动创建
+            File fileJpgPath = new File(strJpgPath);
+            if (!fileJpgPath.exists()) {
+                fileJpgPath.mkdirs();
+            }
+
+            // 循环，处理每页tif文件，转换为jpg
+            for (int i = 0; i < intTifCount; i++) {
+                String strJpg = "";
+                if(intTifCount == 1){
+                    strJpg = strJpgPath + "/" + strFilePrefix + ".jpg";
+                    strJpgUrl = strFilePrefix + ".jpg";
+                }else{
+                    strJpg = strJpgPath + "/" + i + ".jpg";
+                    strJpgUrl = strFilePrefix + "/" + i + ".jpg";
+                }
+
+                File fileJpg = new File(strJpg);
+
+                // 如果文件不存在，则生成
+                if(!fileJpg.exists()){
+                    RenderedImage renderedImage = imageDecoder.decodeAsRenderedImage(i);
+                    ParameterBlock pb = new ParameterBlock();
+                    pb.addSource(renderedImage);
+                    pb.add(fileJpg.toString());
+                    pb.add("JPEG");
+                    pb.add(jpegEncodeParam);
+
+                    RenderedOp renderedOp = JAI.create("filestore", pb);
+                    renderedOp.dispose();
+
+                    logger.info("每页分别保存至： " + fileJpg.getCanonicalPath());
+                }else{
+                    logger.info("JPG文件已存在： " + fileJpg.getCanonicalPath());
+                }
+
+                listImageFiles.add(strJpgUrl);
+            }
+
+            return listImageFiles;
+        } catch (IOException e) {
+            e.printStackTrace();
+            return null;
+        } finally {
+            if (fileSeekStream != null) {
+                try {
+                    fileSeekStream.close();
+                } catch (IOException e) {
+                }
+                fileSeekStream = null;
+            }
+        }
+    }
+
+
+    /**
+     * 将Jpg图片转换为Pdf文件
+     *
+     * @param strJpgFile 输入的jpg的路径和文件名
+     * @param strPdfFile 输出的pdf的路径和文件名
+     * @return
+     */
+    public static File convertJpg2Pdf(String strJpgFile, String strPdfFile) {
+        Document document = new Document();
+        // 设置文档页边距
+        document.setMargins(0, 0, 0, 0);
+
+        FileOutputStream fos = null;
+        try {
+            fos = new FileOutputStream(strPdfFile);
+            PdfWriter.getInstance(document, fos);
+            // 打开文档
+            document.open();
+            // 获取图片的宽高
+            Image image = Image.getInstance(strJpgFile);
+            float floatImageHeight = image.getScaledHeight();
+            float floatImageWidth = image.getScaledWidth();
+            // 设置页面宽高与图片一致
+            Rectangle rectangle = new Rectangle(floatImageWidth, floatImageHeight);
+            document.setPageSize(rectangle);
+            // 图片居中
+            image.setAlignment(Image.ALIGN_CENTER);
+            //新建一页添加图片
+            document.newPage();
+            document.add(image);
+        } catch (Exception ioe) {
+            ioe.printStackTrace();
+            return null;
+        } finally {
+            //关闭文档
+            document.close();
+            try {
+                fos.flush();
+                fos.close();
+
+                File filePDF = new File(strPdfFile);
+                return filePDF;
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+
+        }
+
+        return null;
+    }
+
+
+    /**
+     * 将Tif图片转换为Pdf文件（支持多页Tif）
+     *
+     * @param strTifFile 输入的tif的路径和文件名
+     * @param strPdfFile 输出的pdf的路径和文件名
+     * @return
+     */
+    public static File convertTif2Pdf(String strTifFile, String strPdfFile) {
+        try {
+            RandomAccessFileOrArray rafa = new RandomAccessFileOrArray(strTifFile);
+
+            Document document = new Document();
+            // 设置文档页边距
+            document.setMargins(0, 0, 0, 0);
+
+            PdfWriter.getInstance(document, new FileOutputStream(strPdfFile));
+            document.open();
+            int intPages = TiffImage.getNumberOfPages(rafa);
+            Image image;
+            File filePDF;
+
+            if(intPages == 1){
+                String strJpg = strTifFile.substring(0, strTifFile.lastIndexOf(".")) + ".jpg";
+                File fileJpg = new File(strJpg);
+                List<String> listPic2Jpg = convertTif2Jpg(strTifFile, strJpg);
+
+                if(listPic2Jpg != null && fileJpg.exists()){
+                    filePDF = convertJpg2Pdf(strJpg, strPdfFile);
+                }
+
+            }else{
+                for (int i = 1; i <= intPages; i++) {
+                    image = TiffImage.getTiffImage(rafa, i);
+                    // 设置页面宽高与图片一致
+                    Rectangle pageSize = new Rectangle(image.getScaledWidth(), image.getScaledHeight());
+                    document.setPageSize(pageSize);
+                    // 图片居中
+                    image.setAlignment(Image.ALIGN_CENTER);
+                    //新建一页添加图片
+                    document.newPage();
+                    document.add(image);
+                }
+
+                document.close();
+            }
+
+            rafa.close();
+
+            filePDF = new File(strPdfFile);
+
+            return filePDF;
+        } catch (Exception e) {
+            System.out.println(e.toString());
+        }
+        return null;
+    }
+
+}

server/src/main/java/cn/keking/utils/DownloadUtils.java

@@ -32,11 +32,12 @@ public class DownloadUtils {
      * @return 本地文件绝对路径
      */
     public static ReturnResponse<String> downLoad(FileAttribute fileAttribute, String fileName) {
-        String urlStr = fileAttribute.getUrl();
+        String urlStr = fileAttribute.getUrl().replaceAll("\\+", "%20");
         ReturnResponse<String> response = new ReturnResponse<>(0, "下载成功!!!", "");
         String realPath = DownloadUtils.getRelFilePath(fileName, fileAttribute);
         try {
             URL url = WebUtils.normalizedURL(urlStr);
+            if (!fileAttribute.getSkipDownLoad()) {
                 if (isHttpUrl(url)) {
                     File realFile = new File(realPath);
                     FileUtils.copyURLToFile(url, realFile);
@@ -49,6 +50,7 @@ public class DownloadUtils {
                     response.setCode(1);
                     response.setMsg("url不能识别url" + urlStr);
                 }
+            }
             response.setContent(realPath);
             response.setMsg(fileName);
             return response;

server/src/main/java/cn/keking/utils/FileHeaderRar.java

@@ -0,0 +1,28 @@
+package cn.keking.utils;
+
+public class FileHeaderRar {
+
+  private String fileNameW;
+  private Boolean isDirectory;
+
+  public FileHeaderRar(String fileNameW, Boolean isDirectory) {
+    this.fileNameW = fileNameW;
+    this.isDirectory = isDirectory;
+  }
+
+  public String getFileNameW() {
+    return fileNameW;
+  }
+
+  public void setFileNameW(String fileNameW) {
+    this.fileNameW = fileNameW;
+  }
+
+  public Boolean getDirectory() {
+    return isDirectory;
+  }
+
+  public void setDirectory(Boolean directory) {
+    isDirectory = directory;
+  }
+}

server/src/main/java/cn/keking/utils/WebUtils.java

@@ -1,9 +1,15 @@
 package cn.keking.utils;
 
 import io.mola.galimatias.GalimatiasParseException;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.util.Base64Utils;
 
+import javax.servlet.ServletRequest;
+import java.io.UnsupportedEncodingException;
 import java.net.MalformedURLException;
 import java.net.URL;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -15,6 +21,7 @@ public class WebUtils {
 
     /**
      * 获取标准的URL
+     *
      * @param urlStr url
      * @return 标准的URL
      */
@@ -79,6 +86,14 @@ public class WebUtils {
      * @return 文件名
      */
     public static String getFileNameFromURL(String url) {
+        if (url.toLowerCase().startsWith("file:")) {
+            try {
+                URL urlObj = new URL(url);
+                url = urlObj.getPath().substring(1);
+            } catch (MalformedURLException e) {
+                e.printStackTrace();
+            }
+        }
         // 因为url的参数中可能会存在/的情况，所以直接url.lastIndexOf("/")会有问题
         // 所以先从？处将url截断，然后运用url.lastIndexOf("/")获取文件名
         String noQueryUrl = url.substring(0, url.contains("?") ? url.indexOf("?") : url.length());
@@ -97,4 +112,77 @@ public class WebUtils {
         String fileName = nonPramStr.substring(nonPramStr.lastIndexOf("/") + 1);
         return KkFileUtils.suffixFromFileName(fileName);
     }
+
+    /**
+     * 对url中的文件名进行UTF-8编码
+     *
+     * @param url url
+     * @return 文件名编码后的url
+     */
+    public static String encodeUrlFileName(String url) {
+        String encodedFileName;
+        String fullFileName = WebUtils.getUrlParameterReg(url, "fullfilename");
+        if (fullFileName != null && fullFileName.length() > 0) {
+            try {
+                encodedFileName = URLEncoder.encode(fullFileName, "UTF-8");
+            } catch (UnsupportedEncodingException e) {
+                return null;
+            }
+            String noQueryUrl = url.substring(0, url.indexOf("?"));
+            String parameterStr = url.substring(url.indexOf("?"));
+            parameterStr = parameterStr.replaceFirst(fullFileName, encodedFileName);
+            return noQueryUrl + parameterStr;
+        }
+        String noQueryUrl = url.substring(0, url.contains("?") ? url.indexOf("?") : url.length());
+        int fileNameStartIndex = noQueryUrl.lastIndexOf('/') + 1;
+        int fileNameEndIndex = noQueryUrl.lastIndexOf('.');
+        try {
+            encodedFileName = URLEncoder.encode(noQueryUrl.substring(fileNameStartIndex, fileNameEndIndex), "UTF-8");
+        } catch (UnsupportedEncodingException e) {
+            return null;
+        }
+        return url.substring(0, fileNameStartIndex) + encodedFileName + url.substring(fileNameEndIndex);
+    }
+
+    /**
+     * 从 ServletRequest 获取预览的源 url , 已 base64 解码
+     *
+     * @param request 请求 request
+     * @return url
+     */
+    public static String getSourceUrl(ServletRequest request) {
+        String url = request.getParameter("url");
+        String urls = request.getParameter("urls");
+        String currentUrl = request.getParameter("currentUrl");
+        String urlPath = request.getParameter("urlPath");
+        if (StringUtils.isNotBlank(url)) {
+            return new String(Base64Utils.decodeFromString(url), StandardCharsets.UTF_8);
+        }
+        if (StringUtils.isNotBlank(currentUrl)) {
+            return new String(Base64Utils.decodeFromString(currentUrl), StandardCharsets.UTF_8);
+        }
+        if (StringUtils.isNotBlank(urlPath)) {
+            return new String(Base64Utils.decodeFromString(urlPath), StandardCharsets.UTF_8);
+        }
+        if (StringUtils.isNotBlank(urls)) {
+            urls = new String(Base64Utils.decodeFromString(urls), StandardCharsets.UTF_8);
+            String[] images = urls.split("\\|");
+            return images[0];
+        }
+        return null;
+    }
+
+    /**
+     * 获取 url 的 host
+     * @param urlStr url
+     * @return host
+     */
+    public static String getHost(String urlStr) {
+        try {
+            URL url = new URL(urlStr);
+            return url.getHost().toLowerCase();
+        } catch (MalformedURLException ignored) {
+        }
+        return null;
+    }
 }

server/src/main/java/cn/keking/web/controller/OnlinePreviewController.java

@@ -1,12 +1,11 @@
 package cn.keking.web.controller;
 
 import cn.keking.model.FileAttribute;
+import cn.keking.service.FileHandlerService;
 import cn.keking.service.FilePreview;
 import cn.keking.service.FilePreviewFactory;
-
 import cn.keking.service.cache.CacheService;
 import cn.keking.service.impl.OtherFilePreviewImpl;
-import cn.keking.service.FileHandlerService;
 import cn.keking.utils.WebUtils;
 import fr.opensagres.xdocreport.core.io.IOUtils;
 import io.mola.galimatias.GalimatiasParseException;
@@ -23,7 +22,8 @@ import org.springframework.web.bind.annotation.ResponseBody;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.io.*;
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
 import java.net.URL;
 import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
@@ -125,4 +125,6 @@ public class OnlinePreviewController {
         return "success";
     }
 
+
+
 }

server/src/main/java/cn/keking/web/filter/AttributeSetFilter.java

@@ -31,7 +31,11 @@ public class AttributeSetFilter implements Filter {
      */
     private void setFileAttribute(ServletRequest request){
         HttpServletRequest httpRequest = (HttpServletRequest) request;
+        request.setAttribute("pdfPresentationModeDisable", ConfigConstants.getPdfPresentationModeDisable());
+        request.setAttribute("pdfOpenFileDisable", ConfigConstants.getPdfOpenFileDisable());
+        request.setAttribute("pdfPrintDisable", ConfigConstants.getPdfPrintDisable());
         request.setAttribute("pdfDownloadDisable", ConfigConstants.getPdfDownloadDisable());
+        request.setAttribute("pdfBookmarkDisable", ConfigConstants.getPdfBookmarkDisable());
         request.setAttribute("fileKey", httpRequest.getParameter("fileKey"));
         request.setAttribute("switchDisabled", ConfigConstants.getOfficePreviewSwitchDisabled());
         request.setAttribute("fileUploadDisable", ConfigConstants.getFileUploadDisable());

server/src/main/java/cn/keking/web/filter/FilterConfiguration.java

@@ -1,65 +0,0 @@
-package cn.keking.web.filter;
-
-import org.springframework.boot.web.servlet.FilterRegistrationBean;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-import java.util.HashSet;
-import java.util.Set;
-
-
-/**
- *
- * @author yudian-it
- * @date 2017/11/30
- */
-@Configuration
-public class FilterConfiguration {
-
-
-    @Bean
-    public FilterRegistrationBean getChinesePathFilter() {
-        ChinesePathFilter filter = new ChinesePathFilter();
-        FilterRegistrationBean registrationBean = new FilterRegistrationBean();
-        registrationBean.setFilter(filter);
-        return registrationBean;
-    }
-
-    @Bean
-    public FilterRegistrationBean getTrustHostFilter() {
-        Set<String> filterUri = new HashSet<>();
-        filterUri.add("/onlinePreview");
-        filterUri.add("/picturesPreview");
-        TrustHostFilter filter = new TrustHostFilter();
-        FilterRegistrationBean registrationBean = new FilterRegistrationBean();
-        registrationBean.setFilter(filter);
-        registrationBean.setUrlPatterns(filterUri);
-        return registrationBean;
-    }
-
-    @Bean
-    public FilterRegistrationBean getBaseUrlFilter() {
-        Set<String> filterUri = new HashSet<>();
-        filterUri.add("/index");
-        filterUri.add("/onlinePreview");
-        filterUri.add("/picturesPreview");
-        BaseUrlFilter filter = new BaseUrlFilter();
-        FilterRegistrationBean registrationBean = new FilterRegistrationBean();
-        registrationBean.setFilter(filter);
-        registrationBean.setUrlPatterns(filterUri);
-        return registrationBean;
-    }
-
-    @Bean
-    public FilterRegistrationBean getWatermarkConfigFilter() {
-        Set<String> filterUri = new HashSet<>();
-        filterUri.add("/index");
-        filterUri.add("/onlinePreview");
-        filterUri.add("/picturesPreview");
-        AttributeSetFilter filter = new AttributeSetFilter();
-        FilterRegistrationBean registrationBean = new FilterRegistrationBean();
-        registrationBean.setFilter(filter);
-        registrationBean.setUrlPatterns(filterUri);
-        return registrationBean;
-    }
-}

server/src/main/java/cn/keking/web/filter/TrustDirFilter.java

@@ -0,0 +1,73 @@
+package cn.keking.web.filter;
+
+import cn.keking.config.ConfigConstants;
+import cn.keking.utils.WebUtils;
+import io.mola.galimatias.GalimatiasParseException;
+import org.artofsolving.jodconverter.util.PlatformUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.util.FileCopyUtils;
+
+import javax.servlet.*;
+import java.io.IOException;
+import java.net.URL;
+import java.net.URLDecoder;
+import java.nio.charset.StandardCharsets;
+import java.util.Locale;
+
+/**
+ * @author : kl (http://kailing.pub)
+ * @since : 2022-05-25 17:45
+ */
+public class TrustDirFilter implements Filter {
+
+    private String notTrustDirView;
+    private final Logger logger = LoggerFactory.getLogger(TrustDirFilter.class);
+
+
+    @Override
+    public void init(FilterConfig filterConfig) {
+        ClassPathResource classPathResource = new ClassPathResource("web/notTrustDir.html");
+        try {
+            classPathResource.getInputStream();
+            byte[] bytes = FileCopyUtils.copyToByteArray(classPathResource.getInputStream());
+            this.notTrustDirView = new String(bytes, StandardCharsets.UTF_8);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+        String url = WebUtils.getSourceUrl(request);
+        if (!allowPreview(url)) {
+            response.getWriter().write(this.notTrustDirView);
+            response.getWriter().close();
+        } else {
+            chain.doFilter(request, response);
+        }
+    }
+
+    @Override
+    public void destroy() {
+
+    }
+
+    private boolean allowPreview(String urlPath) {
+        try {
+            URL url = WebUtils.normalizedURL(urlPath);
+            if ("file".equals(url.getProtocol().toLowerCase(Locale.ROOT))) {
+                String filePath = URLDecoder.decode(url.getPath(), StandardCharsets.UTF_8.name());
+                if (PlatformUtils.isWindows()) {
+                    filePath = filePath.replaceAll("/", "\\\\");
+                }
+                return filePath.startsWith(ConfigConstants.getFileDir()) || filePath.startsWith(ConfigConstants.getLocalPreviewDir());
+            }
+            return true;
+        } catch (IOException | GalimatiasParseException e) {
+            logger.error("解析URL异常，url：{}", urlPath, e);
+            return false;
+        }
+    }
+}

server/src/main/java/cn/keking/web/filter/TrustHostFilter.java

@@ -1,6 +1,7 @@
 package cn.keking.web.filter;
 
 import cn.keking.config.ConfigConstants;
+import cn.keking.utils.WebUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.util.Base64Utils;
@@ -34,11 +35,8 @@ public class TrustHostFilter implements Filter {
 
     @Override
     public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
-        String url = getSourceUrl(request);
-        if(url != null){
-            url = new String(Base64Utils.decodeFromString(url), StandardCharsets.UTF_8);
-        }
-        String host = getHost(url);
+        String url = WebUtils.getSourceUrl(request);
+        String host = WebUtils.getHost(url);
         if (host != null &&!ConfigConstants.getTrustHostSet().isEmpty() && !ConfigConstants.getTrustHostSet().contains(host)) {
             String html = this.notTrustHost.replace("${current_host}", host);
             response.getWriter().write(html);
@@ -52,28 +50,4 @@ public class TrustHostFilter implements Filter {
 
     }
 
-    private String getSourceUrl(ServletRequest request) {
-        String url = request.getParameter("url");
-        String currentUrl = request.getParameter("currentUrl");
-        String urlPath = request.getParameter("urlPath");
-        if (StringUtils.isNotBlank(url)) {
-            return url;
-        }
-        if (StringUtils.isNotBlank(currentUrl)) {
-            return currentUrl;
-        }
-        if (StringUtils.isNotBlank(urlPath)) {
-            return urlPath;
-        }
-        return null;
-    }
-
-    private String getHost(String urlStr) {
-        try {
-            URL url = new URL(urlStr);
-            return url.getHost().toLowerCase();
-        } catch (MalformedURLException ignored) {
-        }
-        return null;
-    }
 }

server/src/main/resources/static/js/lazyload.js

@@ -19,9 +19,13 @@ function checkImgs() {
 }
 
 function loadImg(el) {
+    var loaded = el.getAttribute("loaded");
+    if (!Boolean(loaded)) {
         var source = el.getAttribute("data-src");
+        el.setAttribute("loaded", true);
         el.src = source;
     }
+}
 // var mustRun = 500
 // function throttle(fn, mustRun) {
 //     var timer = null;

server/src/main/resources/static/pdfjs/web/images/findbarButton-next.svg

@@ -0,0 +1,4 @@
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16"><path d="M8 12a1 1 0 0 1-.707-.293l-5-5a1 1 0 0 1 1.414-1.414L8 9.586l4.293-4.293a1 1 0 0 1 1.414 1.414l-5 5A1 1 0 0 1 8 12z"></path></svg>