Changeset 319

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Timestamp:
08/25/06 19:49:05 (5 years ago)
Author:
mj
Message:

Convert the bootstrap code to using zope.app.generations; more efficient and future proof

Location:
z3wingdbg/trunk
Files:
2 added
1 modified
1 moved

Legend:

Unmodified
Added
Removed

  • z3wingdbg/trunk/configure.zcml

    r298 r319  
    4545<!-- subscribers --> 
    4646<subscriber 
    47     for="zope.app.appsetup.IDatabaseOpenedEvent" 
    48     handler=".bootstrap.bootStrapSubscriber" 
    49     /> 
    50      
    51 <subscriber 
    5247    for="zope.app.appsetup.IProcessStartingEvent" 
    5348    handler=".wingdebugservice.handleProcessStart" 
    … …  
    5550     
    5651<include package=".debugger"/> 
     52<include package=".generations"/> 
    5753<include package=".server"/> 
    5854<include package=".browser"/> 

  • z3wingdbg/trunk/generations/install.py

    r292 r319  
    22# This program is open source.  For license terms, see the LICENSE.txt file. 
    33 
    4 import transaction 
     4from zope.app.appsetup.bootstrap import ensureUtility 
    55 
    6 from zope.app.appsetup.bootstrap import ensureUtility, getInformationFromEvent 
     6from z3wingdbg.interfaces import IWingConfiguration 
     7from z3wingdbg.configuration import WingConfiguration, ensureConfiguration 
     8from z3wingdbg.generations import getRootFolder 
     9from z3wingdbg.server.configuration import DebugServerConfiguration 
    710 
    8 from interfaces import IWingConfiguration 
    9 from configuration import WingConfiguration, ensureConfiguration 
    10 from server.configuration import DebugServerConfiguration 
     11def evolve(context): 
     12    """Create configuration utility if not yet present""" 
    1113 
    12 def bootStrapSubscriber(event): 
    13     """Subscriber to the IDataBaseOpenedEvent 
    14  
    15     Create configuration utility at that time if not yet present 
    16     """ 
    17  
    18     db, connection, root, root_folder = getInformationFromEvent(event) 
     14    root_folder = getRootFolder(context) 
    1915 
    2016    ensureUtility(root_folder, IWingConfiguration, 'WingConfiguration',  
    … …  
    2319    ensureConfiguration(root_folder, u'http', DebugServerConfiguration, 
    2420                        port=50080) 
    25      
    26     transaction.commit() 
    27     connection.close()