Re: Creating site archive

Le mardi 02 décembre 2008 à 12:14 +0100, Julien CARSIQUE a écrit :
> Hello,
> 
> We're used to archive Nuxeo without any problem. I'm not sure to 
> understand yours.
> How do you do this ? On which OS ? With witch software ?

I am using standard maven-assembly-plugin, maven 2.0.9, linux, java 1.5.
I did the following:
 - export a site to zip using the following script (see at end)
 - unzip the produced archive
 - zip the produced archive with maven 
 - import the site using the import script below

This does not work. 

However, If I remove step 2 and 3, it works. Doing a unzip -l in the
console shows that a banner is added by nuxeo which obviously is not by
maven. I am wondering why this is so ? I can of course look at
NuxeoArchiveWriter and try to reproduce what this does, but this seems
to me a bit complex.

Regards,

aRnaud Bailly

the import script:
import org.nuxeo.ecm.core.io.impl.plugins.ZipReader
import org.nuxeo.ecm.core.io.impl.plugins.DocumentModelWriter
import org.nuxeo.ecm.core.io.impl.DocumentPipeImpl

def main(){

  file = Request.getParameter("file")

  if (file == null){
  //	Context.render('import.ftl')
  }
  else{
	try {
  		reader = new ZipReader(new File(file))
  		writer = new DocumentModelWriter(Session, "/")
	
		// creating a pipe
		pipe = new DocumentPipeImpl()
		pipe.setReader(reader)
		pipe.setWriter(writer)
		pipe.run()  
	 } finally { 
	    	if (reader != null) {
		  reader.close()
		} 
		if (writer != null) {
		  writer.close() 
		}
	 }
  }
}
main()

the export script:
import org.nuxeo.ecm.core.io.impl.plugins.DocumentTreeReader
import org.nuxeo.ecm.core.io.impl.plugins.NuxeoArchiveWriter
import org.nuxeo.ecm.core.io.impl.DocumentPipeImpl
import java.text.SimpleDateFormat
import java.util.Date
import java.util.zip.ZipInputStream
import java.io.FileInputStream

def getExportData(destination){
  fin = new FileInputStream(destination)
  fos = Response.getOutputStream()

  buffer = new byte[1024*10]

  Response.setContentType( "application/zip" )
  Response.setHeader("Content-Disposition", "inline;
filename=export.zip;")

  
  while(fin.read(buffer) != -1) {
	  fos.write(buffer)
  }
  fin.close()
  fos.flush()
} 

def main(){

	  target = Request.getParameter("target")
	  if(target == null)
		  target = "./"
	
      if(!new File(target).exists() || !new File(target).isDirectory()
|| !new File(target).canWrite() ) {
    	  throw new RuntimeException(target + " does not exist, is not a
directory or is not writable") 
      }
			  
	  try {
		
		  reader = new DocumentTreeReader(Session, Session.getRootDocument())
		  formatter = new SimpleDateFormat("yyyyMMdd-HHmmss")
		  destination =  new File(target + "/data-" + formatter.format(new
Date()) + ".zip")
		  writer = new NuxeoArchiveWriter(destination)
		  
		  // creating a pipe
		  pipe = new DocumentPipeImpl()
		  pipe.setReader(reader)
		  pipe.setWriter(writer)
		  pipe.run()
		  
		  //getExportData(destination)
		} finally { 
		  if (reader != null) {
		    reader.close() 
		  }
		  if (writer != null) { 
		    writer.close() 
		  } 
		}

}
main()

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