+
−"""cubicweb on appengine plugins for cubicweb-ctl
+
−
+
−:organization: Logilab
+
−:copyright: 2008-2010 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
+
−:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
+
−:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
+
−"""
+
−__docformat__ = "restructuredtext en"
+
−
+
−from os.path import exists, join, split, basename, normpath, abspath
+
−from logilab.common.clcommands import register_commands
+
−
+
−from cubicweb import CW_SOFTWARE_ROOT, BadCommandUsage
+
−from cubicweb.toolsutils import (Command, copy_skeleton, create_symlink,
+
−                                 create_dir)
+
−from cubicweb.cwconfig import CubicWebConfiguration
+
−
+
−
+
−def slink_directories():
+
−    import rql, yams, yapps, simplejson, docutils, roman
+
−    from logilab import common as lgc
+
−    from logilab import constraint as lgcstr
+
−    from logilab import mtconverter as lgmtc
+
−    dirs = [
+
−        (lgc.__path__[0], 'logilab/common'),
+
−        (lgmtc.__path__[0], 'logilab/mtconverter'),
+
−        (lgcstr.__path__[0], 'logilab/constraint'),
+
−        (rql.__path__[0], 'rql'),
+
−        (simplejson.__path__[0], 'simplejson'),
+
−        (yams.__path__[0], 'yams'),
+
−        (yapps.__path__[0], 'yapps'),
+
−        (docutils.__path__[0], 'docutils'),
+
−        (roman.__file__.replace('.pyc', '.py'), 'roman.py'),
+
−
+
−        ('/usr/share/fckeditor/', 'fckeditor'),
+
−
+
−        (join(CW_SOFTWARE_ROOT, 'web', 'data'), join('cubes', 'shared', 'data')),
+
−        (join(CW_SOFTWARE_ROOT, 'web', 'wdoc'), join('cubes', 'shared', 'wdoc')),
+
−        (join(CW_SOFTWARE_ROOT, 'i18n'), join('cubes', 'shared', 'i18n')),
+
−        (join(CW_SOFTWARE_ROOT, 'goa', 'tools'), 'tools'),
+
−        (join(CW_SOFTWARE_ROOT, 'goa', 'bin'), 'bin'),
+
−        ]
+
−
+
−    try:
+
−        import dateutil
+
−        import vobject
+
−        dirs.extend([ (dateutil.__path__[0], 'dateutil'),
+
−                      (vobject.__path__[0], 'vobject') ] )
+
−    except ImportError:
+
−        pass
+
−    return dirs
+
−
+
−COPY_CW_FILES = (
+
−    '__init__.py',
+
−    '__pkginfo__.py',
+
−    '_exceptions.py',
+
−    'appobject.py',
+
−    'dbapi.py',
+
−    'cwvreg.py',
+
−    'cwconfig.py',
+
−    'entity.py',
+
−    'interfaces.py',
+
−    'i18n.py',
+
−    'mail.py',
+
−    'migration.py',
+
−    'mixins.py',
+
−    'mttransforms.py',
+
−    'rqlrewrite.py',
+
−    'rset.py',
+
−    'schema.py',
+
−    'schemaviewer.py',
+
−    'selectors.py',
+
−    'uilib.py',
+
−    'utils.py',
+
−    'vregistry.py',
+
−    'view.py',
+
−
+
−    'ext/html4zope.py',
+
−    'ext/rest.py',
+
−
+
−    'server/hookhelper.py',
+
−    'server/hooksmanager.py',
+
−    'server/hooks.py',
+
−    'server/migractions.py',
+
−    'server/pool.py',
+
−    'server/querier.py',
+
−    'server/repository.py',
+
−    'server/securityhooks.py',
+
−    'server/session.py',
+
−    'server/serverconfig.py',
+
−    'server/ssplanner.py',
+
−    'server/utils.py',
+
−    'server/sources/__init__.py',
+
−
+
−    'entities/__init__.py',
+
−    'entities/authobjs.py',
+
−    'entities/lib.py',
+
−    'entities/schemaobjs.py',
+
−    'entities/wfobjs.py',
+
−
+
−    'sobjects/__init__.py',
+
−    'sobjects/notification.py',
+
−
+
−# XXX would be necessary for goa.testlib but require more stuff to be added
+
−#     such as server.serverconfig and so on (check devtools.__init__)
+
−#    'devtools/__init__.py',
+
−#    'devtools/fake.py',
+
−
+
−    'web/__init__.py',
+
−    'web/_exceptions.py',
+
−    'web/action.py',
+
−    'web/application.py',
+
−    'web/box.py',
+
−    'web/component.py',
+
−    'web/controller.py',
+
−    'web/form.py',
+
−    'web/htmlwidgets.py',
+
−    'web/httpcache.py',
+
−    'web/request.py',
+
−    'web/webconfig.py',
+
−
+
−    'web/views/__init__.py',
+
−    'web/views/actions.py',
+
−    'web/views/basecomponents.py',
+
−    'web/views/basecontrollers.py',
+
−    'web/views/baseforms.py',
+
−    'web/views/basetemplates.py',
+
−    'web/views/baseviews.py',
+
−    'web/views/boxes.py',
+
−    'web/views/calendar.py',
+
−    'web/views/error.py',
+
−    'web/views/editcontroller.py',
+
−    'web/views/ibreadcrumbs.py',
+
−    'web/views/idownloadable.py',
+
−    'web/views/magicsearch.py',
+
−    'web/views/management.py',
+
−    'web/views/navigation.py',
+
−    'web/views/startup.py',
+
−    'web/views/vcard.py',
+
−    'web/views/wdoc.py',
+
−    'web/views/urlpublishing.py',
+
−    'web/views/urlrewrite.py',
+
−    'web/views/xbel.py',
+
−
+
−    'wsgi/__init__.py',
+
−    'wsgi/handler.py',
+
−    'wsgi/request.py',
+
−
+
−    'goa/__init__.py',
+
−    'goa/db.py',
+
−    'goa/dbinit.py',
+
−    'goa/dbmyams.py',
+
−    'goa/goaconfig.py',
+
−    'goa/goavreg.py',
+
−    'goa/gaesource.py',
+
−    'goa/rqlinterpreter.py',
+
−    'goa/appobjects/__init__.py',
+
−    'goa/appobjects/components.py',
+
−    'goa/appobjects/dbmgmt.py',
+
−    'goa/appobjects/gauthservice.py',
+
−    'goa/appobjects/sessions.py',
+
−
+
−    'schemas/bootstrap.py',
+
−    'schemas/base.py',
+
−    )
+
−
+
−OVERRIDEN_FILES = (
+
−    ('toolsutils.py', 'toolsutils.py'),
+
−    ('mttransforms.py', 'mttransforms.py'),
+
−    ('server__init__.py', 'server/__init__.py'),
+
−    ('rqlannotation.py', 'server/rqlannotation.py'),
+
−    )
+
−
+
−
+
−def create_init_file(pkgdir, pkgname):
+
−    open(join(pkgdir, '__init__.py'), 'w').write('"""%s pkg"""' % pkgname)
+
−
+
−
+
−class NewGoogleAppCommand(Command):
+
−    """Create a new google appengine instance.
+
−
+
−    <instance directory>
+
−      the path to the appengine instance directory
+
−    """
+
−    name = 'newgapp'
+
−    arguments = '<instance directory>'
+
−
+
−    def run(self, args):
+
−        if len(args) != 1:
+
−            raise BadCommandUsage("exactly one argument is expected")
+
−        appldir, = args
+
−        appldir = normpath(abspath(appldir))
+
−        appid = basename(appldir)
+
−        context = {'appname': appid}
+
−        # goa instance'skeleton
+
−        copy_skeleton(join(CW_SOFTWARE_ROOT, 'goa', 'skel'),
+
−                      appldir, context, askconfirm=True)
+
−        # cubicweb core dependancies
+
−        for directory, subdirectory in slink_directories():
+
−            subdirectory = join(appldir, subdirectory)
+
−            if not exists(split(subdirectory)[0]):
+
−                create_dir(split(subdirectory)[0])
+
−            create_symlink(directory, join(appldir, subdirectory))
+
−        create_init_file(join(appldir, 'logilab'), 'logilab')
+
−        # copy supported part of cubicweb
+
−        create_dir(join(appldir, 'cubicweb'))
+
−        for fpath in COPY_CW_FILES:
+
−            target = join(appldir, 'cubicweb', fpath)
+
−            if not exists(split(target)[0]):
+
−                create_dir(split(target)[0])
+
−            create_symlink(join(CW_SOFTWARE_ROOT, fpath), target)
+
−        # overriden files
+
−        for fpath, subfpath in OVERRIDEN_FILES:
+
−            create_symlink(join(CW_SOFTWARE_ROOT, 'goa', 'overrides', fpath),
+
−                           join(appldir, 'cubicweb', subfpath))
+
−        # link every supported components
+
−        packagesdir = join(appldir, 'cubes')
+
−        create_init_file(join(appldir, 'cubes'), 'cubes')
+
−        for include in ('addressbook','basket', 'blog','folder',
+
−                        'tag', 'comment', 'file', 'link',
+
−                        'mailinglist', 'person', 'task', 'zone',
+
−                        ):
+
−            create_symlink(CubicWebConfiguration.cube_dir(include),
+
−                           join(packagesdir, include))
+
−        # generate sample config
+
−        from cubicweb.goa.goaconfig import GAEConfiguration
+
−        from cubicweb.migration import MigrationHelper
+
−        config = GAEConfiguration(appid, appldir)
+
−        if exists(config.main_config_file()):
+
−            mih = MigrationHelper(config)
+
−            mih.rewrite_configuration()
+
−        else:
+
−            config.save()
+
−
+
−
+
−register_commands((NewGoogleAppCommand,
+
−                   ))