Add Zope-friendly subclasses for pprofile.

bt5/erp5_administration/ExtensionTemplateItem/portal_components/extension.erp5.pprofile.py

+import pprofile
+from email.mime.multipart import MIMEMultipart
+from email.mime.text import MIMEText
+from email.mime.application import MIMEApplication
+from email.encoders import encode_quopri
+from cStringIO import StringIO
+import os
+
+_allsep = os.sep + (os.altsep or '')
+def _relpath(name):
+  return os.path.normpath(os.path.splitdrive(name)[1]).lstrip(_allsep)
+
+class ZopeBase(object):
+  __allow_access_to_unprotected_subobjects__ = 1
+  def _getFilename(self, filename, f_globals):
+    if 'Script (Python)' in filename:
+      try:
+        script = f_globals['script']
+      except KeyError:
+        pass
+      else:
+        filename = script.id
+    return filename
+
+  def asMIMEString(self):
+    """
+    Return a mime-multipart representation of both callgrind profiling
+    statistics and all involved source code.
+    Avoids relying on a tempfile, as a zipfile/tarfile would require.
+    To unpack resulting file, see "unpack a MIME message" in
+      http://docs.python.org/2/library/email-examples.html
+    """
+    result = MIMEMultipart()
+
+    out = StringIO()
+    self.callgrind(out, relative_path=True)
+    profile = MIMEApplication(out.getvalue(), 'x-kcachegrind', encode_quopri)
+    profile.add_header(
+      'Content-Disposition',
+      'attachment',
+      filename='cachegrind.out.pprofile',
+    )
+    result.attach(profile)
+
+    for name, lines in self.iterSource():
+      lines = ''.join(lines)
+      if lines:
+        pyfile = MIMEText(lines, 'x-python')
+        pyfile.add_header(
+          'Content-Disposition',
+          'attachment',
+          filename=_relpath(name),
+        )
+        result.attach(pyfile)
+
+    return result.as_string(), result['content-type']
+
+class ZopeProfiler(ZopeBase, pprofile.Profile):
+  pass
+
+class ZopeStatisticalProfile(ZopeBase, pprofile.StatisticalProfile):
+  pass
+
+class ZopeStatisticalThread(pprofile.StatisticalThread):
+  __allow_access_to_unprotected_subobjects__ = 1
+
+def getProfiler(verbose=False, **kw):
+  """
+  Get a Zope-friendly pprofile.Profile instance.
+  """
+  return ZopeProfiler(**kw)
+
+def getStatisticalProfilerAndThread(**kw):
+  """
+  Get Zope-friendly pprofile.StatisticalProfile and pprofile.StatisticalThread
+  instances. Arguments are forwarded to StatisticalThread.__init__ .
+  """
+  profiler = ZopeStatisticalProfile()
+  return profiler, ZopeStatisticalThread(
+    profiler=profiler,
+    **kw
+  )

bt5/erp5_administration/ExtensionTemplateItem/portal_components/extension.erp5.pprofile.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="Extension Component" module="erp5.portal_type"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_recorded_property_dict</string> </key>
+            <value>
+              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+            </value>
+        </item>
+        <item>
+            <key> <string>default_reference</string> </key>
+            <value> <string>pprofile</string> </value>
+        </item>
+        <item>
+            <key> <string>description</string> </key>
+            <value> <string>Zope-friendlyness layer for pprofile</string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>extension.erp5.pprofile</string> </value>
+        </item>
+        <item>
+            <key> <string>portal_type</string> </key>
+            <value> <string>Extension Component</string> </value>
+        </item>
+        <item>
+            <key> <string>sid</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>text_content_error_message</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>text_content_warning_message</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>version</string> </key>
+            <value> <string>erp5</string> </value>
+        </item>
+        <item>
+            <key> <string>workflow_history</string> </key>
+            <value>
+              <persistent> <string encoding="base64">AAAAAAAAAAM=</string> </persistent>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="2" aka="AAAAAAAAAAI=">
+    <pickle>
+      <global name="PersistentMapping" module="Persistence.mapping"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>data</string> </key>
+            <value>
+              <dictionary/>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="3" aka="AAAAAAAAAAM=">
+    <pickle>
+      <global name="PersistentMapping" module="Persistence.mapping"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>data</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>component_validation_workflow</string> </key>
+                    <value>
+                      <persistent> <string encoding="base64">AAAAAAAAAAQ=</string> </persistent>
+                    </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="4" aka="AAAAAAAAAAQ=">
+    <pickle>
+      <global name="WorkflowHistoryList" module="Products.ERP5Type.patches.WorkflowTool"/>
+    </pickle>
+    <pickle>
+      <tuple>
+        <none/>
+        <list>
+          <dictionary>
+            <item>
+                <key> <string>action</string> </key>
+                <value> <string>validate</string> </value>
+            </item>
+            <item>
+                <key> <string>actor</string> </key>
+                <value> <string>vincent.pelletier</string> </value>
+            </item>
+            <item>
+                <key> <string>comment</string> </key>
+                <value> <string></string> </value>
+            </item>
+            <item>
+                <key> <string>time</string> </key>
+                <value>
+                  <object>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
+                    <tuple>
+                      <none/>
+                    </tuple>
+                    <state>
+                      <tuple>
+                        <float>1387376214.83</float>
+                        <string>GMT+1</string>
+                      </tuple>
+                    </state>
+                  </object>
+                </value>
+            </item>
+            <item>
+                <key> <string>validation_state</string> </key>
+                <value> <string>validated</string> </value>
+            </item>
+          </dictionary>
+        </list>
+      </tuple>
+    </pickle>
+  </record>
+</ZopeData>

bt5/erp5_administration/bt/revision

-157
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+158
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bt5/erp5_administration/bt/template_extension_id_list

 extension.erp5.ERP5Administration
 extension.erp5.Security
+extension.erp5.pprofile
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