.. You may want to use the usual include line. Uncomment and adjust the path. 
.. include:: ../Includes.txt


======================
TreeSync base services
======================

:Author:
      Kasper Skårhøj

:Created:
      2002-11-01T00:32:00

:Changed by:
      Arkadiy Kuleshov

:Changed:
      2008-04-25T01:01:29

:Author:
      Arkadiy Kuleshov

:Email:
      arkadiy.kuleshov@gmail.com

:Info 3:


:Info 4:


.. _TreeSync-base-services:

TreeSync base services
======================

Extension Key:  **treesync\_base**

Copyright 2000-2002, Arkadiy Kuleshov, <arkadiy.kuleshov@gmail.com>

This document is published under the Open Content License

available from http://www.opencontent.org/opl.shtml

The content of this document is related to TYPO3

\- a GNU/GPL CMS/Framework available from www.typo3.com

.. _Table-of-Contents:

Table of Contents
-----------------

**TreeSync base services 1**

**Introduction 1**

What does it do? 1

Implementation details 1

**Users manual 1**

**Configuration 1**

**Known problems 1**

**To-Do list 2**

**Changelog 2**


.. _Introduction:

Introduction
------------


.. _What-does-it-do:

What does it do?
^^^^^^^^^^^^^^^^

This extension enables Typo3 back-end synchronization of full or
partial content tree and dependent files over an XML/HTTP connection
endpoint. The use-controlled part of synchronization is implemented in
companion extension“treesync” which installs a back-end module that
allows selection of site branch and system tables which would be
updated on the remote host.


.. _Implementation-details:

Implementation details
^^^^^^^^^^^^^^^^^^^^^^

This extension also contains An XML-RPC implementation by Keith
Devens( `http://www.keithdevens.com/software/xmlrpc/
<http://www.keithdevens.com/software/xmlrpc/>`_ ). The implementation
was modified to allow request/response headers modifications and HTTP
authorization.

Here's a fully compliant `XML-RPC <http://www.xmlrpc.com/spec/>`_
client and server written in pure PHP. Only requirements are PHP, and
the `XML parser <http://www.php.net/manual/en/ref.xml.php>`_ you're
guaranteed to have if you're using PHP built into Apache (which most
people are).

This library is `Open Source
<http://www.opensource.org/docs/definition.php>`_ and is distributed
under `Keith Devens open source license
<http://keithdevens.com/software/license/>`_ (similar to the Artistic
License). You can read the release history `here
<http://keithdevens.com/software/history/>`_ .


.. _Users-manual:

Users manual
------------

Install this extension on all Typo3 instances that are part of
synchronization process, i.e. both the master site and mirror sites.
Then, install “treesync“ (back-end user module) on the master site.


.. _Configuration:

Configuration
-------------

Configuration is not needed at this point. Any backend user can login
remotely to the service endpoint.


.. _Known-problems:

Known problems
--------------

\- Potential security problems of using custom initialization sequence
for direct access to service page (not evaluated).


.. _To-Do-list:

To-Do list
----------

- Implement configurable permission system.

- Separate  **xml-rpc** service into its own extension, similar to
  **xmlrpc\_server** .

- Investigate possiblity of using other xmlrpc library

- Investigate use of HTTP attachments for transfer of binary data
  (payload)


.. _Changelog:

Changelog
---------


.. _generated:

((generated))
^^^^^^^^^^^^^

.. _1-1-4:

1.1.4
"""""

Enabled reporting of xml parse errors by default


.. _1-1-3:

1.1.3
"""""

Modified export logic: only transfer deleted items from the specified
content branch if corresponding option is checked.


.. _1-1-2:

1.1.2
"""""

- Added extension manual

- Fixed issues related to transferring foreign MM-relations between
  instances (depends on mmforeign or T3 4.1+)

|img-1| TreeSync base services - 2


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