[Checkins] SVN: Sandbox/shane/zope.pub/ Core of an experimental zope publisher created with Jim

Shane Hathaway shane at hathawaymix.org
Mon Mar 30 19:39:53 EDT 2009


Log message for revision 98657:
  Core of an experimental zope publisher created with Jim
  

Changed:
  A   Sandbox/shane/zope.pub/
  A   Sandbox/shane/zope.pub/trunk/
  A   Sandbox/shane/zope.pub/trunk/.installed.cfg
  A   Sandbox/shane/zope.pub/trunk/bin/
  A   Sandbox/shane/zope.pub/trunk/bin/buildout
  A   Sandbox/shane/zope.pub/trunk/bin/py
  A   Sandbox/shane/zope.pub/trunk/bootstrap.py
  A   Sandbox/shane/zope.pub/trunk/buildout.cfg
  A   Sandbox/shane/zope.pub/trunk/develop-eggs/
  A   Sandbox/shane/zope.pub/trunk/parts/
  A   Sandbox/shane/zope.pub/trunk/src/
  A   Sandbox/shane/zope.pub/trunk/src/zope/
  A   Sandbox/shane/zope.pub/trunk/src/zope/__init__.py
  A   Sandbox/shane/zope.pub/trunk/src/zope/pub/
  A   Sandbox/shane/zope.pub/trunk/src/zope/pub/__init__.py
  A   Sandbox/shane/zope.pub/trunk/src/zope/pub/application.py
  A   Sandbox/shane/zope.pub/trunk/src/zope/pub/interfaces.py
  A   Sandbox/shane/zope.pub/trunk/src/zope/pub/request.py
  A   Sandbox/shane/zope.pub/trunk/src/zope/pub/response.py

-=-
Added: Sandbox/shane/zope.pub/trunk/.installed.cfg
===================================================================
--- Sandbox/shane/zope.pub/trunk/.installed.cfg	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/.installed.cfg	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,17 @@
+[buildout]
+installed_develop_eggs = 
+parts = py
+
+[py]
+__buildout_installed__ = /home/shane/svn/zope.pub/trunk/bin/py
+__buildout_signature__ = zc.recipe.egg-1.2.2-py2.5.egg setuptools-0.6c9-py2.5.egg zc.buildout-1.2.1-py2.5.egg
+_b = /home/shane/svn/zope.pub/trunk/bin
+_d = /home/shane/svn/zope.pub/trunk/develop-eggs
+_e = /home/shane/.buildout/eggs
+bin-directory = /home/shane/svn/zope.pub/trunk/bin
+develop-eggs-directory = /home/shane/svn/zope.pub/trunk/develop-eggs
+eggs = WebOb
+eggs-directory = /home/shane/.buildout/eggs
+executable = /usr/bin/python
+interpreter = py
+recipe = zc.recipe.egg

Added: Sandbox/shane/zope.pub/trunk/bin/buildout
===================================================================
--- Sandbox/shane/zope.pub/trunk/bin/buildout	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/bin/buildout	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,12 @@
+#!/usr/bin/python
+
+import sys
+sys.path[0:0] = [
+  '/home/shane/.buildout/eggs/setuptools-0.6c9-py2.5.egg',
+  '/home/shane/.buildout/eggs/zc.buildout-1.2.1-py2.5.egg',
+  ]
+
+import zc.buildout.buildout
+
+if __name__ == '__main__':
+    zc.buildout.buildout.main()


Property changes on: Sandbox/shane/zope.pub/trunk/bin/buildout
___________________________________________________________________
Added: svn:executable
   + 

Added: Sandbox/shane/zope.pub/trunk/bin/py
===================================================================
--- Sandbox/shane/zope.pub/trunk/bin/py	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/bin/py	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,26 @@
+#!/usr/bin/python
+
+import sys
+
+sys.path[0:0] = [
+  '/home/shane/.buildout/eggs/WebOb-0.9.6.1-py2.5.egg',
+  ]
+
+_interactive = True
+if len(sys.argv) > 1:
+    import getopt
+    _options, _args = getopt.getopt(sys.argv[1:], 'ic:')
+    _interactive = False
+    for (_opt, _val) in _options:
+        if _opt == '-i':
+            _interactive = True
+        elif _opt == '-c':
+            exec _val
+
+    if _args:
+        sys.argv[:] = _args
+        execfile(sys.argv[0])
+
+if _interactive:
+    import code
+    code.interact(banner="", local=globals())


Property changes on: Sandbox/shane/zope.pub/trunk/bin/py
___________________________________________________________________
Added: svn:executable
   + 

Added: Sandbox/shane/zope.pub/trunk/bootstrap.py
===================================================================
--- Sandbox/shane/zope.pub/trunk/bootstrap.py	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/bootstrap.py	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,77 @@
+##############################################################################
+#
+# Copyright (c) 2006 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+"""Bootstrap a buildout-based project
+
+Simply run this script in a directory containing a buildout.cfg.
+The script accepts buildout command-line options, so you can
+use the -c option to specify an alternate configuration file.
+
+$Id: bootstrap.py 90478 2008-08-27 22:44:46Z georgyberdyshev $
+"""
+
+import os, shutil, sys, tempfile, urllib2
+
+tmpeggs = tempfile.mkdtemp()
+
+is_jython = sys.platform.startswith('java')
+
+try:
+    import pkg_resources
+except ImportError:
+    ez = {}
+    exec urllib2.urlopen('http://peak.telecommunity.com/dist/ez_setup.py'
+                         ).read() in ez
+    ez['use_setuptools'](to_dir=tmpeggs, download_delay=0)
+
+    import pkg_resources
+
+if sys.platform == 'win32':
+    def quote(c):
+        if ' ' in c:
+            return '"%s"' % c # work around spawn lamosity on windows
+        else:
+            return c
+else:
+    def quote (c):
+        return c
+
+cmd = 'from setuptools.command.easy_install import main; main()'
+ws  = pkg_resources.working_set
+
+if is_jython:
+    import subprocess
+    
+    assert subprocess.Popen([sys.executable] + ['-c', quote(cmd), '-mqNxd', 
+           quote(tmpeggs), 'zc.buildout'], 
+           env=dict(os.environ,
+               PYTHONPATH=
+               ws.find(pkg_resources.Requirement.parse('setuptools')).location
+               ),
+           ).wait() == 0
+
+else:
+    assert os.spawnle(
+        os.P_WAIT, sys.executable, quote (sys.executable),
+        '-c', quote (cmd), '-mqNxd', quote (tmpeggs), 'zc.buildout',
+        dict(os.environ,
+            PYTHONPATH=
+            ws.find(pkg_resources.Requirement.parse('setuptools')).location
+            ),
+        ) == 0
+
+ws.add_entry(tmpeggs)
+ws.require('zc.buildout')
+import zc.buildout.buildout
+zc.buildout.buildout.main(sys.argv[1:] + ['bootstrap'])
+shutil.rmtree(tmpeggs)

Added: Sandbox/shane/zope.pub/trunk/buildout.cfg
===================================================================
--- Sandbox/shane/zope.pub/trunk/buildout.cfg	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/buildout.cfg	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,8 @@
+
+[buildout]
+parts = py
+
+[py]
+recipe = zc.recipe.egg
+eggs = WebOb
+interpreter = py

Added: Sandbox/shane/zope.pub/trunk/src/zope/__init__.py
===================================================================
--- Sandbox/shane/zope.pub/trunk/src/zope/__init__.py	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/src/zope/__init__.py	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,7 @@
+# this is a namespace package
+try:
+    import pkg_resources
+    pkg_resources.declare_namespace(__name__)
+except ImportError:
+    import pkgutil
+    __path__ = pkgutil.extend_path(__path__, __name__)

Added: Sandbox/shane/zope.pub/trunk/src/zope/pub/application.py
===================================================================
--- Sandbox/shane/zope.pub/trunk/src/zope/pub/application.py	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/src/zope/pub/application.py	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,88 @@
+##############################################################################
+#
+# Copyright (c) Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+
+import pkg_resources
+import webob
+
+
+class Application:
+
+    def __init__(self, publication):
+        self.publication = publication
+
+    def __call__(self, environ, start_response):
+        handle_errors = environ.get('wsgi.handleErrors', True)
+        request = webob.Request(environ)
+        publication = self.publication
+        request.publication = publication
+        request.response = webob.Response()
+        response.request = request
+
+        try:
+            publication.beforeTraversal(request)
+
+            obj = publication.getObject(request)
+            publication.afterTraversal(request, obj)
+
+            result = publication.callObject(request, obj)
+            if result is not request.response:
+                response.setResult(result)
+
+            publication.afterCall(request, obj)
+
+        except:
+            try:
+                publication.handleException(
+                    obj, request, sys.exc_info(), True)
+            except:
+                # bad exception handler.
+                if handle_errors:
+                    self.internalError(request.response)
+                else:
+                    raise
+
+            if not handle_errors:
+                raise
+
+        finally:
+            publication.endRequest(request, obj)
+
+        return request.response(environ, start_response)
+
+    def internalError(self, response):
+        response.status = 500
+        response.body = "A system error occurred."
+
+
+class PasteApplication(Application):
+
+    def __init__(self, global_config, publication_name, **options):
+        if not publication_name.startswith('egg:'):
+            raise ValueError(
+                'Invalid publication: .\n'
+                'The publication specification must start with "egg:".\n'
+                'The publication must name a publication entry point.'
+                % publication_name)
+
+        pub_class = get_egg(publication_name[4:],
+                            'zope.publisher.publication_factory')
+        self.publication = pub_class(global_config, **options)
+
+def get_egg(name, group):
+    if '#' in name:
+        egg, entry_point = name.split('#', 1)
+    else:
+        egg, entry_point = name, 'default'
+
+    return pkg_resources.load_entry_point(egg, group, entry_point)

Added: Sandbox/shane/zope.pub/trunk/src/zope/pub/interfaces.py
===================================================================
--- Sandbox/shane/zope.pub/trunk/src/zope/pub/interfaces.py	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/src/zope/pub/interfaces.py	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1 @@
+

Added: Sandbox/shane/zope.pub/trunk/src/zope/pub/request.py
===================================================================
--- Sandbox/shane/zope.pub/trunk/src/zope/pub/request.py	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/src/zope/pub/request.py	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1,9 @@
+
+
+from zope.interface import implements
+
+
+class Request(object):
+
+    implements(IRequest)
+

Added: Sandbox/shane/zope.pub/trunk/src/zope/pub/response.py
===================================================================
--- Sandbox/shane/zope.pub/trunk/src/zope/pub/response.py	                        (rev 0)
+++ Sandbox/shane/zope.pub/trunk/src/zope/pub/response.py	2009-03-30 23:39:53 UTC (rev 98657)
@@ -0,0 +1 @@
+



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