alfrescoinstallinlinux,andintegratedwithtesseractocr

本文描述在Linux系统上安装Alfresco的步骤&＃xff1a;

1. 下载安装文件:alfresco-community-5.0.d-installer-linux-x64.bin

2. 增加执行权限并执行&＃xff1a;
   chmod &＃43;x alfresco-community-5.0.d-installer-linux-x64.bin
   ./alfresco-community-5.0.d-installer-linux-x64.bin

3. 选择安装过程中语言:
   Please select the installation language
   [1] English - English
   [2] French - Français
   [3] Spanish - Español
   [4] Italian - Italiano
   [5] German - Deutsch
   [6] Japanese - 日本語
   Please choose an option [1] :

4. 输入安装目录
   Installation folder
   Please choose a folder to install Alfresco Community (Evaluation Use Only)
   Select a folder [/opt/alfresco-5.0.d]:

5. 输入管理员(admin)的密码
   Admin Password
   Please give a password to use for the Alfresco administrator account.
   Admin Password: :

6. 重复密码,输入Y,继续安装

7. 安装提示&＃xff0c;继续安装&＃xff0c;直到完成

8. 访问:
    http://127.0.0.1:8080/share

• Create a file extension, named ocr-transform-context.xml into /tomcat/shared/classes/alfresco/extenssion with the following content:

  xml version&＃61;&＃39;1.0&＃39; encoding&＃61;&＃39;UTF-8&＃39;?>

DOCTYPE beans PUBLIC &＃39;-//SPRING//DTD BEAN//EN&＃39;&＃39;http://www.springframework.org/dtd/spring-beans.dtd&＃39;>
 
<beans>
<bean id&＃61;"transformer.worker.ocr.tiff"class&＃61;"org.alfresco.repo.content.transform.RuntimeExecutableContentTransformerWorker">
 
<property name&＃61;"mimetypeService">
<ref bean&＃61;"mimetypeService"/>
property>
 
<property name&＃61;"checkCommand">
<bean class&＃61;"org.alfresco.util.exec.RuntimeExec">
<property name&＃61;"commandsAndArguments">
<map>
<entry key&＃61;".*">
<list>

<value>/opt/alfresco/ocrvalue>
list>
entry>
map>
property>
<property name&＃61;"errorCodes">
<value>2value>
property>
bean>
property>
 
<property name&＃61;"transformCommand">
<bean class&＃61;"org.alfresco.util.exec.RuntimeExec">
<property name&＃61;"commandsAndArguments">
<map>
<entry key&＃61;".*">
<list>

<value>/opt/alfresco/ocrvalue>
<value>${source}value>
<value>${target}value>
list>
entry>
map>
property>
<property name&＃61;"errorCodes">
<value>1,2value>
property>
bean>
property>
 
<property name&＃61;"explicitTransformations">
<list>
<bean class&＃61;"org.alfresco.repo.content.transform.ExplictTransformationDetails">
<property name&＃61;"sourceMimetype"><value>image/tiffvalue>property>
<property name&＃61;"targetMimetype"><value>text/plainvalue>property>
bean>
list>
property> bean> <bean id&＃61;"transformer.ocr.tiff"class&＃61;"org.alfresco.repo.content.transform.ProxyContentTransformer" parent&＃61;"baseContentTransformer"> <property name&＃61;"worker"> <ref bean&＃61;"transformer.worker.ocr.tiff"/> property> bean> beans> Create a bash file, named "ocr" and put into the alfresco root directory. And put it into /opt/alfresco. #!/bin/bash # save arguments to variables SOURCE&＃61;$1 TARGET&＃61;$2 TMPDIR&＃61;/tmp FILENAME&＃61;&＃96;basename $SOURCE&＃96; OCRFILE&＃61;$FILENAME.tif # to see what happens #echo "from $SOURCE to $TARGET" >>/tmp/ocrtransform.log cp -f $SOURCE $TMPDIR/$OCRFILE # call tesseract and redirect output to $TARGET tesseract $TMPDIR/$OCRFILE ${TARGET%\.*} -l eng rm -f $TMPDIR/$OCRFILE