Metadata-Version: 1.0
Name: plone.reload
Version: 2.0b1
Summary: Configuration and code reload without server restarts.
Home-page: http://pypi.python.org/pypi/plone.reload
Author: Hanno Schlichting
Author-email: hanno@hannosch.eu
License: GPL version 2
Description: Overview
        --------
        
        Configuration and code reload for Zope 2 and Plone without server restarts.
        
        Usage
        -----
        
        While being logged into the ZMI as an user with the Manager role visit
        ``/@@reload`` on your Zope application root via a browser. If your Zope is
        configured to listen on port 8080 on localhost this is::
        
          http://localhost:8080/@@reload
        
        If you get a `Resource not found` error, make sure you have loaded the
        `configure.zcml` file from this library and you really use the ZODB application
        root and not a Plone site as the base url.
        
        When you press the `Reload Code` button, all modules that have been changed
        since the last time they were loaded are reloaded. You'll get a status message
        telling you which modules have been reloaded.
        
        To reload all ZCML without a restart, press the 'Reload Code and ZCML' button.
        
        The action to perform is determined via a simple query string, so once you
        did a 'Reload Code' once, you can simply reload the browser page to execute
        the action once again.
        
        Caveats: There's some code structures which cannot be reloaded via the
        approach underlying this library. Plone portlets and content types are two
        examples of this. In general decorators will currently not always work.
        
        Development
        -----------
        
        The code and issue tracker can be found on GitHub at:
        https://github.com/hannosch/plone.reload
        
        Thanks
        ------
        
        This code is heavily based on the `Products.RefreshNG` product found at
        http://launchpad.net/refreshng.
        
        The original `xreload.py` written by Guido van Rossum can be found at
        ``http://svn.python.org/projects/sandbox/trunk/xreload/xreload.py``
        
        It has some enhancements, but those seem to break more code than do any good
        in a Zope environment with patched in meta classes and monkey patches all over
        the place.
        
        Contributors
        ------------
        
        * Hanno Schlichting (primary author)
        * Martin Aspeli (test contribution)
        
        Changelog
        =========
        
        2.0b1 (2011-04-03)
        ------------------
        
        - Require at least Zope 2.12 / Python 2.6 and add preliminary support for
          Zope 2.13 with Python 2.6 and 2.7.
          [hannosch]
        
        1.5 (2010-07-18)
        ----------------
        
        - Update license to GPL version 2 only.
          [hannosch]
        
        1.4 (2010-05-27)
        ----------------
        
        - Fixed some tests that relied on a specific directory layout.
          [hannosch]
        
        - Fixed a bug in dealing with class descriptors, like Five's BoundTemplateFile.
          We replaced the descriptor with the descriptor result, leading to strange
          problems. We check for those by looking directly into the ``__dict__`` and
          comparing it to the result of a normal ``getattr`` call.
          [hannosch, optilude]
        
        1.3 (2010-01-16)
        ----------------
        
        - Use a different hook for providing the initial setup of tracked code files.
          In Zope 2.12+ there's a proper event published right before the process has
          started. If this is available we use it, instead of our no longer working
          approach to hook ``setupFinalLogging``.
          [hannosch]
        
        1.2 (2009-11-21)
        ----------------
        
        - Moved the template reloading support into an extra.
          [hannosch]
        
        - Added test_suite functions to the test modules.
          [hannosch]
        
        1.1 (2009-10-19)
        ----------------
        
        - Added CMF specific functionality: We support explicitly reloading all file
          system based objects from skins folders while running in production mode.
          [hannosch]
        
        1.0 (2009-10-11)
        ----------------
        
        - Avoid the `ENABLED` config flag and check against Globals.DevelopmentMode in
          the browser view.
          [hannosch]
        
        - Make sure the import of the Globals module happens after the variable has
          been set. This should make it compatible with Zope 2.10.9+.
          [hannosch]
        
        1.0b1 (2009-08-11)
        ------------------
        
        - Got the test coverage for the code reloading part up to 100%.
          [hannosch]
        
        - Fixed reloading of the module scope. The func_globals of functions is now
          updated with new names introduced into the module scope, so adding new
          import statements will work.
          [hannosch]
        
        - Specified package dependencies, added development buildout and added
          extensive test coverage.
          [hannosch]
        
        - Figured out a way to support reloading code that uses decorators.
          [hannosch]
        
        0.11 (2009-05-30)
        -----------------
        
        - Added the z3c.autoinclude entry point so that plone.reload is automatically
          loaded on Plone 3.3 and above.
          [optilude]
        
        0.10 (2009-03-22)
        -----------------
        
        - Do not remove attributes from classes when reloading. ZCML directives and
          other wiring is liable to add attributes to class that will then disappear
          on reload. This means that if you have removed a class attribute, it will
          *not* disappear on reload. In this case: restart. :)
          [optilude]
        
        
        0.9 (2008-07-23)
        ----------------
        
        - Removed the manual cleanup approach for extra registries populated by ZCML
          parsing. Instead we use the registry of cleanup functions inside
          zope.testing.cleanup to automatically pick up all cleaning functions.
          [hannosch]
        
        0.8 (2008-06-30)
        ----------------
        
        - Wrap the setupFinalLogging method of the Zope2 starter objects to initialize
          our internal modified times registry once after Zope is finished loading.
          This is the closest I could find that resembles a `Zope is finished loading`
          event and should help to remove the double-reload behavior.
          [hannosch]
        
        - Only expose the reload view in Zope 2 development mode.
          [hannosch]
        
        - In case of errors during ZCML reload, restore the original global site
          manager state, instead of leaving it in a broken state. This allows you to
          fix and retry the ZCML reload as many times as you need.
          [hannosch]
        
        0.7 (2008-06-17)
        ----------------
        
        - Merged the two distinct views into one called @@reload. Added a somewhat
          nicer UI to it and explain some of the current limitations on that page.
          [hannosch]
        
        - Refactored ZCML loading code a bit. Always do an automatic code reload
          before reloading ZCML.
          [hannosch]
        
        - Removed all blacklisting code.
          [hannosch]
        
        0.6 (2008-06-11)
        ----------------
        
        - Disabled blacklist until it can be made configurable. The speedup is hardly
          noticeable anyway, and it can block too much (especially if plone.reload
          is being used in a lib/python style deployment rather than as an egg).
          [optilude]
        
        0.5 (2008-05-24)
        ----------------
        
        - Merged r20 from http://bazaar.launchpad.net/~refreshng-dev/refreshng/dev.
          This fixes https://bugs.launchpad.net/refreshng/+bug/175898.
          [hannosch]
        
        - Removed various levels of caching which turned out to be premature and
          caused lots of modules not to be found.
          [hannosch]
        
        0.4 (2008-03-01)
        ----------------
        
        - Made the code reload available as its own @@code_reload view.
          [hannosch]
        
        - Integrated xreload.py from RefreshNG and added a first working version of a
          general manual code reload feature.
          [hannosch]
        
        0.3 (2008-02-21)
        ----------------
        
        - Fixed caching issues by invalidating all ZODB caches. If you have local site
          managers spread across multiple FileStorages this might still not work as
          expected.
          [hannosch]
        
        - Added cleanup for CMFCore and PAS.
          [hannosch]
        
        0.2 (2008-01-25)
        ----------------
        
        - Added compatibility with Zope 2.10 / Plone 3.0.
          [hannosch]
        
        0.1 (2008-01-25)
        ----------------
        
        - Initial implementation based heavily on Products.RefreshNG.
          [hannosch]
        
        - Initial package structure.
          [zopeskel]
        
Keywords: zope plone reload
Platform: UNKNOWN
Classifier: Environment :: Web Environment
Classifier: Framework :: Plone
Classifier: Framework :: Zope2
Classifier: License :: OSI Approved :: GNU General Public License (GPL)
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
