CreateVfsProxy.py

import io
pram ="""<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
       name="vfs_{0}"
       transports="https,http"
       statistics="disable"
       trace="disable"
       startOnLoad="true">
   <target>
      <inSequence>
         <log level="full"/>
<property name="transport.vfs.ReplyFileName"
                   expression="fn:concat(fn:substring-after(get-property('MessageID'), 'urn:uuid:'), '.xml')"
                   scope="transport"/>

         <property name="OUT_ONLY" value="true" scope="default" type="STRING"/>
         <send>
            <endpoint>
               <address uri="vfs:file:///home/vanji/Work/VFS/Out/client_{0}-test/"
                        format="pox"/>
            </endpoint>
         </send>
      </inSequence>
   </target>
   <description/>
</proxy>"""
for i in range(1001, 1501):
   with open('vfs_{0}.xml'.format(i),'w') as f:
       f.write(str(pram.format(i)))