[opencms-dev] Insight about upload.jar

[Shi Yusen]

Hi John,

As there's a font display problem in OpenCms 6.0.3 for Simplified
Chinese (this problem has been removed in OpenCms 6.2.x and later), I
recompiled the upload.jar by adding a target in /opencms/build.xml, I
think it should also work for OpenCms 6.2.x.

    <target name="uploadjar" 
     depends="checklibs" if="libsAvailable" description="Build the
upload.jar">
        <delete dir="${opencms.output}/upload/" />
        <mkdir
dir="${opencms.output}/upload/org/opencms/applet/" />     
	    <unjar dest="${opencms.output}/upload/">
   	    	<fileset dir="${opencms.input.externlibs}"
includes="**/upload.jar" />
	    </unjar>

        <javac
            srcdir="${opencms.input}/src-components/org/opencms/applet"
            destdir="${opencms.output}/upload"
            excludes="${build.excludes}"
            debug="on"
            optimize="on"
            deprecation="on">
        </javac>
  
        <jar
            jarfile="${opencms.output}/upload/uploadtemp.jar"
            basedir="${opencms.output}/upload/"
            includes="org/**" >      
       </jar>
    	
       <genkey keystore="${opencms.output}/upload/your-keystore"
validity="3650"
dname="CN=your-organization-shortname,OU=your-department,O=your-organization-fullname,L=address,S=city,C=ZH" alias="your-alias-name" keypass="your-key-password" storepass="your-store-password" />
    	
       <signjar signedjar="${opencms.output}/upload/upload.jar"
alias="alias" jar="${opencms.output}/upload/uploadtemp.jar"
storepass="your-store-password"
keystore="${opencms.output}/upload/your-keystore" />
     <delete file="${opencms.output}/upload/uploadtemp.jar" />

     <copyfile 
      dest="${opencms.input}\modules\org.opencms.workplace.explorer
\resources\system\workplace\resources\components\upload_applet
\upload.jar" 
      src="${opencms.output}/upload/upload.jar" />

    </target>



I read your signature. It's interesting. Hope you can contribute this
part to the community when you success.


Good luck,

Shi Yusen/Beijing Langhua Ltd.



在 2006-09-28四的 20:10 +0200，John Bieling写道：
> Ok, I messed up my upload.jar, this is what happend:
> 
> I am trying to anderstand the sourcode of opencms and want to make 
> changes to upload.jar. I am able to compile "normal" classes for my 
> modules and that works fine. Now I tried to compile the upload.jar from 
> source, uploaded it and looked what happend. It did not work, the jar 
> does not load. So I restored the original upload.jar (which i backuped) 
> and thought everything is fine - but noooo, the original one does not 
> work now as well.
> 
> 1) What happend, why does the original does not work? It says something 
> about MagicalNumber does not match or so
> 2) Is there any chance that someone can give me a step by step guide how 
> to compile the upload jar from the opencms-sources and sucessfully plug 
> the self-compiled one into my running opencms?
> 
> Luckily this is all done on my testsystem, which is 6.2.2, but I 
> compiled the latest opencms and will do my further testing with 6.2.5 
> (which I guess is the latest)
> 
> Thanks
> John Bieling
> 
> 
> (I do not know how many years I need, but I want to teach the upload jar 
> to do image scaling BEFORE uploading images, so that my customers stop 
> complaining about the "images from my camera take so long to upload"-bug)
> 
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