Remove `Control_Panel/DavLocks`.

CHANGES.rst

@@ -21,7 +21,7 @@ Features Added
 Restructuring
 +++++++++++++
 
-- Remove `Control_Panel/DebugInfo`.
+- Remove `Control_Panel` `/DebugInfo` and `/DavLocks`.
 
 - Remove profiling support via `publisher-profile-file` directive.
 

src/App/ApplicationManager.py

@@ -23,7 +23,6 @@ from AccessControl.requestmethod import requestmethod
 from Acquisition import Implicit
 from App.CacheManager import CacheManager
 from App.config import getConfiguration
-from App.DavLockManager import DavLockManager
 from App.special_dtml import DTMLFile
 from App.version_txt import version_txt
 from OFS.Folder import Folder
@@ -128,7 +127,6 @@ class ApplicationManager(Folder, CacheManager):
     __roles__ = ('Manager',)
     isPrincipiaFolderish = 1
     Database = DatabaseChooser('Database')  # DatabaseManager()
-    DavLocks = DavLockManager()
 
     manage = manage_main = DTMLFile('dtml/cpContents', globals())
     manage_main._setName('manage_main')
@@ -136,8 +134,6 @@ class ApplicationManager(Folder, CacheManager):
     _objects = (
         {'id': 'Database',
          'meta_type': Database.meta_type},
-        {'id': 'DavLocks',
-         'meta_type': DavLocks.meta_type},
     )
 
     manage_options = ({'label': 'Control Panel', 'action': 'manage_main'}, )

src/App/DavLockManager.py

-##############################################################################
-#
-# Copyright (c) 2002 Zope Foundation and Contributors.
-#
-# 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
-#
-##############################################################################
-
-from AccessControl.class_init import InitializeClass
-from AccessControl.SecurityInfo import ClassSecurityInfo
-from Acquisition import aq_base
-from Acquisition import Implicit
-from App.special_dtml import DTMLFile
-from OFS.SimpleItem import Item
-from webdav.Lockable import wl_isLocked
-
-
-class DavLockManager(Item, Implicit):
-    id = 'DavLockManager'
-    name = title = 'WebDAV Lock Manager'
-    meta_type = 'WebDAV Lock Manager'
-
-    security = ClassSecurityInfo()
-    security.declareProtected('Manage WebDAV Locks',
-                              'findLockedObjects', 'manage_davlocks',
-                              'manage_unlockObjects')
-    security.declarePrivate('unlockObjects')
-
-    manage_davlocks = manage_main = manage = DTMLFile(
-        'dtml/davLockManager', globals())
-    manage_davlocks._setName('manage_davlocks')
-    manage_options = ({'label': 'Write Locks', 'action': 'manage_main'}, )
-
-    def findLockedObjects(self, frompath=''):
-        app = self.getPhysicalRoot()
-
-        if frompath:
-            if frompath[0] == '/':
-                frompath = frompath[1:]
-            # since the above will turn '/' into an empty string, check
-            # for truth before chopping a final slash
-            if frompath and frompath[-1] == '/':
-                frompath= frompath[:-1]
-
-        # Now we traverse to the node specified in the 'frompath' if
-        # the user chose to filter the search, and run a ZopeFind with
-        # the expression 'wl_isLocked()' to find locked objects.
-        obj = app.unrestrictedTraverse(frompath)
-        lockedobjs = self._findapply(obj, path=frompath)
-
-        return lockedobjs
-
-    def unlockObjects(self, paths=[]):
-        app = self.getPhysicalRoot()
-
-        for path in paths:
-            ob = app.unrestrictedTraverse(path)
-            ob.wl_clearLocks()
-
-    def manage_unlockObjects(self, paths=[], REQUEST=None):
-        " Management screen action to unlock objects. "
-        if paths:
-            self.unlockObjects(paths)
-        if REQUEST is not None:
-            m = '%s objects unlocked.' % len(paths)
-            return self.manage_davlocks(self, REQUEST, manage_tabs_message=m)
-
-    def _findapply(self, obj, result=None, path=''):
-        # recursive function to actually dig through and find the locked
-        # objects.
-
-        if result is None:
-            result = []
-        base = aq_base(obj)
-        if not hasattr(base, 'objectItems'):
-            return result
-        try:
-            items = obj.objectItems()
-        except Exception:
-            return result
-
-        addresult = result.append
-        for id, ob in items:
-            if path:
-                p = '%s/%s' % (path, id)
-            else:
-                p = id
-
-            dflag = hasattr(ob, '_p_changed') and (ob._p_changed == None)
-            bs = aq_base(ob)
-            if wl_isLocked(ob):
-                li = []
-                addlockinfo = li.append
-                for token, lock in ob.wl_lockItems():
-                    addlockinfo({'owner': lock.getCreatorPath(),
-                                 'token': token})
-                addresult((p, li))
-                dflag = 0
-            if hasattr(bs, 'objectItems'):
-                self._findapply(ob, result, p)
-            if dflag:
-                ob._p_deactivate()
-
-        return result
-
-InitializeClass(DavLockManager)

src/App/dtml/davLockManager.dtml

-<dtml-var manage_page_header>
-<dtml-var manage_tabs>
-<script type="text/javascript">
-<!-- 
-
-isSelected = false;
-
-function toggleSelect() {
-  if (isSelected == false) {
-    for (i = 0; i < document.objectItems.length; i++)
-      document.objectItems.elements[i].checked = true ;
-      isSelected = true;
-      document.objectItems.selectButton.value = "Deselect All";
-      return isSelected;
-  }
-  else {
-    for (i = 0; i < document.objectItems.length; i++)
-      document.objectItems.elements[i].checked = false ;
-      isSelected = false;
-      document.objectItems.selectButton.value = "Select All";
-      return isSelected;       
-  }
-}
-
-//-->
-</script>
-
-<dtml-let from_path="REQUEST.form.get('frompath',None)"
-          lockedobjs="from_path and findLockedObjects(frompath=from_path) or []">
-
-<dtml-if lockedobjs>
- <p class="std-text">All locked objects
- <dtml-if frompath>from path <em>&dtml-frompath;</em></dtml-if>
- are listed below.</p>
-<dtml-else>
- <p class="std-text">No locked objects
- <dtml-if frompath>from path <em>&dtml-frompath;</em></dtml-if>
- were found.</p>
-</dtml-if>
-
-<form action="&dtml-URL0;" name="finderform">
-<p class="std-text">Search for locked objects starting from path:
-<input type="text" size="14" name="frompath" value="&dtml.missing-frompath;" 
- class="form-element" />
-<input type="submit" value="Go" class="form-element" />
-</p>
-</form>
-
-<form action="manage_unlockObjects" name="objectItems" method="post">
-<dtml-if lockedobjs>
-<table width="100%" cellspacing="0" cellpadding="2" border="0">
- <tr class="list-header">
-  <td width="60%" class="list-item">Locked Item</td>
-  <td width="40%" class="list-item">Lock Info</td>
- </tr>
-</table>
-
-<table width="100%" cellspacing="0" cellpadding="2" border="0">
- <dtml-in lockedobjs>
- <dtml-if sequence-odd>
-  <tr class="row-normal">
- <dtml-else>
-  <tr class="row-hilite">
- </dtml-if sequence-odd>
-
- <td align="left" valign="top" width="16">
-  <input type="checkbox" name="paths:list" value="&dtml-sequence-key;"
-   id="cb_&dtml-sequence-index;" />
- </td>
- <td align="left" valign="top" width="16">
- </td>
- <td align="left" valign="top" class="list-item">
-  <label for="cb_&dtml-sequence-index;">&dtml-sequence-key;</label>
- </td>
- <td align="left" valign="top" width="40%" class="list-item">
-  <dtml-in sequence-item mapping>
-   <strong>Owner:</strong> &dtml-owner;,
-   <strong>Token:</strong> &dtml-token;<br />
-  </dtml-in>
- </td>
- </tr>
- </dtml-in lockedobjs>
-</table>
-<input type="hidden" name="frompath" value="&dtml.missing-frompath;" />
-<script type="text/javascript">
-<!-- 
- document.write('<input class="form-element" type="button" name="selectButton" value="Select All" onClick="toggleSelect(); return false">')
-//-->
-</script>
-&nbsp; <input class="form-element" type="submit" value="Unlock objects" />
-</dtml-if>
-</form>
-</dtml-let>
-
-<dtml-var manage_page_footer>