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- ##############################################################################
- #
- # Zope Public License (ZPL) Version 1.0
- # -------------------------------------
- #
- # Copyright (c) Digital Creations. All rights reserved.
- #
- # This license has been certified as Open Source(tm).
- #
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions are
- # met:
- #
- # 1. Redistributions in source code must retain the above copyright
- # notice, this list of conditions, and the following disclaimer.
- #
- # 2. Redistributions in binary form must reproduce the above copyright
- # notice, this list of conditions, and the following disclaimer in
- # the documentation and/or other materials provided with the
- # distribution.
- #
- # 3. Digital Creations requests that attribution be given to Zope
- # in any manner possible. Zope includes a "Powered by Zope"
- # button that is installed by default. While it is not a license
- # violation to remove this button, it is requested that the
- # attribution remain. A significant investment has been put
- # into Zope, and this effort will continue if the Zope community
- # continues to grow. This is one way to assure that growth.
- #
- # 4. All advertising materials and documentation mentioning
- # features derived from or use of this software must display
- # the following acknowledgement:
- #
- # "This product includes software developed by Digital Creations
- # for use in the Z Object Publishing Environment
- # (http://www.zope.org/)."
- #
- # In the event that the product being advertised includes an
- # intact Zope distribution (with copyright and license included)
- # then this clause is waived.
- #
- # 5. Names associated with Zope or Digital Creations must not be used to
- # endorse or promote products derived from this software without
- # prior written permission from Digital Creations.
- #
- # 6. Modified redistributions of any form whatsoever must retain
- # the following acknowledgment:
- #
- # "This product includes software developed by Digital Creations
- # for use in the Z Object Publishing Environment
- # (http://www.zope.org/)."
- #
- # Intact (re-)distributions of any official Zope release do not
- # require an external acknowledgement.
- #
- # 7. Modifications are encouraged but must be packaged separately as
- # patches to official Zope releases. Distributions that do not
- # clearly separate the patches from the original work must be clearly
- # labeled as unofficial distributions. Modifications which do not
- # carry the name Zope may be packaged in any form, as long as they
- # conform to all of the clauses above.
- #
- #
- # Disclaimer
- #
- # THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
- # EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DIGITAL CREATIONS OR ITS
- # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- # OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- # SUCH DAMAGE.
- #
- #
- # This software consists of contributions made by Digital Creations and
- # many individuals on behalf of Digital Creations. Specific
- # attributions are listed in the accompanying credits file.
- #
- ##############################################################################
- """Provide a Main application for the Zope framework
-
- The Job of this module is to:
-
- - Configure and open the database
-
- - Establish the top-level object for ZPublisher
-
- - Perform very high-level configuration tasks
-
- """
-
- # We import BoboPOS before importing any other application
- # modules. This is needed to assure that the right
- # versions of Persistent etc get registered.
- from BoboPOS import SimpleDB, TJar, SingleThreadedTransaction
-
- import sys, os, string, Globals, OFS.Application
- Globals.BobobaseName = '%s/Data.bbb' % Globals.data_dir
- Globals.DatabaseVersion='2'
-
- # Setup support for broken objects:
- import OFS.Uninstalled, BoboPOS.PickleJar
- BoboPOS.PickleJar.PickleJar.Broken=OFS.Uninstalled.Broken
-
- # Open the application database
- OFS.Application.import_products()
- revision=read_only=None
- if os.environ.has_key('ZOPE_READ_ONLY'):
- read_only=1
- try: revision=DateTime(os.environ['ZOPE_READ_ONLY']).timeTime()
- except: pass
-
- Bobobase=Globals.Bobobase=BoboPOS.PickleDictionary(
- Globals.BobobaseName, read_only=read_only, revision=revision)
- Globals.opened.append(Bobobase)
- VersionBase=Globals.VersionBase=TJar.TM(Bobobase)
- Globals.opened.append(VersionBase)
-
- try: app=Bobobase['Application']
- except KeyError:
- app=OFS.Application.Application()
- Bobobase['Application']=app
- get_transaction().note('created Application object')
- get_transaction().commit()
-
- bobo_application=app
-
- OFS.Application.initialize(app)
-
- if os.environ.has_key('ZOPE_DATABASE_QUOTA'):
- quota=string.atoi(os.environ['ZOPE_DATABASE_QUOTA'])
- Bobobase._jar.db.set_quota(
- lambda x, quota=quota, otherdb=VersionBase.TDB:
- x + otherdb.pos > quota)
- VersionBase.TDB.set_quota(
- lambda x, quota=quota, otherdb=Bobobase._jar.db:
- x + otherdb.pos > quota)
-
- SingleThreadedTransaction.Transaction.commit=VersionBase.committer()
-
- __bobo_debug_mode__=Globals.DevelopmentMode
-