[CalendarServer-changes] [5044] CalendarServer/branches/users/sagen/locations-resources/ twistedcaldav/directory

source_changes at macosforge.org source_changes at macosforge.org
Thu Feb 4 19:31:43 PST 2010


Revision: 5044
          http://trac.macosforge.org/projects/calendarserver/changeset/5044
Author:   sagen at apple.com
Date:     2010-02-04 19:31:39 -0800 (Thu, 04 Feb 2010)
Log Message:
-----------
Adds support for creating/updating/destroying records in a directory service

Modified Paths:
--------------
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/aggregate.py
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/cachingdirectory.py
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/directory.py
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/xmlfile.py

Added Paths:
-----------
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/augments.xml
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/caldavd.plist
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/resources-locations.xml
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/users-groups.xml
    CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/test_modify.py

Modified: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/aggregate.py
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/aggregate.py	2010-02-04 19:52:33 UTC (rev 5043)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/aggregate.py	2010-02-05 03:31:39 UTC (rev 5044)
@@ -168,6 +168,29 @@
                     results.append(result)
         return results
 
+    def createRecord(self, recordType, guid, shortNames=(), authIDs=set(),
+        fullName=None, firstName=None, lastName=None, emailAddresses=set(),
+        uid=None, password=None, **kwds):
+        service = self.serviceForRecordType(recordType)
+        return service.createRecord(recordType, guid, shortNames=shortNames,
+            authIDs=authIDs, fullName=fullName, firstName=firstName,
+            lastName=lastName, emailAddresses=emailAddresses, uid=uid,
+            password=password, **kwds)
+
+    def updateRecord(self, recordType, guid, shortNames=(), authIDs=set(),
+        fullName=None, firstName=None, lastName=None, emailAddresses=set(),
+        uid=None, password=None, **kwds):
+        service = self.serviceForRecordType(recordType)
+        return service.updateRecord(recordType, guid, shortNames=shortNames,
+            authIDs=authIDs, fullName=fullName, firstName=firstName,
+            lastName=lastName, emailAddresses=emailAddresses, uid=uid,
+            password=password, **kwds)
+
+
+    def destroyRecord(self, recordType, guid):
+        service = self.serviceForRecordType(recordType)
+        return service.destroyRecord(recordType, guid)
+
 class DuplicateRecordTypeError(DirectoryError):
     """
     Duplicate record type.

Modified: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/cachingdirectory.py
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/cachingdirectory.py	2010-02-04 19:52:33 UTC (rev 5043)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/cachingdirectory.py	2010-02-05 03:31:39 UTC (rev 5044)
@@ -150,6 +150,7 @@
         
         self.cacheTimeout = cacheTimeout * 60
 
+        self.cacheClass = cacheClass
         self._initCaches(cacheClass)
 
         super(CachingDirectoryService, self).__init__()

Modified: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/directory.py
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/directory.py	2010-02-04 19:52:33 UTC (rev 5043)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/directory.py	2010-02-05 03:31:39 UTC (rev 5044)
@@ -282,6 +282,29 @@
         return result
 
 
+    def createRecord(self, recordType, guid, shortNames=(), authIDs=set(),
+        fullName=None, firstName=None, lastName=None, emailAddresses=set(),
+        uid=None, password=None, **kwds):
+        """
+        Create/persist a directory record based on the given values
+        """
+        raise NotImplementedError("Subclass must implement createRecord")
+
+    def updateRecord(self, recordType, guid, shortNames=(), authIDs=set(),
+        fullName=None, firstName=None, lastName=None, emailAddresses=set(),
+        uid=None, password=None, **kwds):
+        """
+        Update/persist a directory record based on the given values
+        """
+        raise NotImplementedError("Subclass must implement updateRecord")
+
+    def destroyRecord(self, recordType, guid):
+        """
+        Remove a directory record from the directory
+        """
+        raise NotImplementedError("Subclass must implement destroyRecord")
+
+
 class DirectoryRecord(LoggingMixIn):
     implements(IDirectoryRecord)
 

Added: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/augments.xml
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/augments.xml	                        (rev 0)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/augments.xml	2010-02-05 03:31:39 UTC (rev 5044)
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+Copyright (c) 2009-2010 Apple Inc. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+ -->
+
+<!DOCTYPE accounts SYSTEM "../../../conf/auth/augments.dtd">
+
+<augments>
+  <record>
+    <guid>user01</guid>
+    <enable>true</enable>
+    <enable-calendar>true</enable-calendar>
+  </record>
+  <record>
+    <guid>user02</guid>
+    <enable>false</enable>
+    <enable-calendar>false</enable-calendar>
+  </record>
+</augments>

Added: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/caldavd.plist
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/caldavd.plist	                        (rev 0)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/caldavd.plist	2010-02-05 03:31:39 UTC (rev 5044)
@@ -0,0 +1,748 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+    Copyright (c) 2006-2010 Apple Inc. All rights reserved.
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+  -->
+
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+  <dict>
+
+    <!--
+        Public network address information
+
+        This is the server's public network address, which is provided to
+        clients in URLs and the like.  It may or may not be the network
+        address that the server is listening to directly, though it is by
+        default.  For example, it may be the address of a load balancer or
+        proxy which forwards connections to the server.
+      -->
+
+    <!-- Network host name [empty = system host name] -->
+    <key>ServerHostName</key>
+    <string></string> <!-- The hostname clients use when connecting -->
+
+    <!-- HTTP port [0 = disable HTTP] -->
+    <key>HTTPPort</key>
+    <integer>8008</integer>
+
+    <!-- SSL port [0 = disable HTTPS] -->
+    <!-- (Must also configure SSLCertificate and SSLPrivateKey below) -->
+    <key>SSLPort</key>
+    <integer>8443</integer>
+
+    <!-- Redirect non-SSL ports to an SSL port -->
+    <key>RedirectHTTPToHTTPS</key>
+    <false/>
+
+    <!--
+        Network address configuration information
+
+        This configures the actual network address that the server binds to.
+      -->
+
+    <!-- List of IP addresses to bind to [empty = all] -->
+    <key>BindAddresses</key>
+    <array>
+    </array>
+
+    <!-- List of port numbers to bind to for HTTP [empty = same as "Port"] -->
+    <key>BindHTTPPorts</key>
+    <array>
+    </array>
+
+    <!-- List of port numbers to bind to for SSL [empty = same as "SSLPort"] -->
+    <key>BindSSLPorts</key>
+    <array>
+    </array>
+
+
+    <!--
+        Data Store
+      -->
+
+    <!-- Data root -->
+    <key>DataRoot</key>
+    <string>data/</string>
+
+    <!-- Document root -->
+    <key>DocumentRoot</key>
+    <string>twistedcaldav/test/data/</string>
+
+    <!-- Child aliases -->
+    <key>Aliases</key>
+    <dict>
+      <!--
+      <key>foo</key>
+      <dict>
+        <key>path</key>
+        <string>/path/to/foo</string>
+      </dict>
+       -->
+    </dict>
+
+    <!-- User quota (in bytes) -->
+    <key>UserQuota</key>
+    <integer>104857600</integer><!-- 100Mb -->
+
+    <!-- Attachment size limit (in bytes) -->
+    <key>MaximumAttachmentSize</key>
+    <integer>1048576</integer><!-- 1Mb -->
+
+    <!-- Maximum number of unique attendees per entire event -->
+    <!-- 0 for no limit -->
+    <key>MaxAttendeesPerInstance</key>
+    <integer>100</integer>
+
+    <!-- Maximum number of instances allowed for a single RRULE -->
+    <!-- 0 for no limit -->
+    <key>MaxInstancesForRRULE</key>
+    <integer>400</integer>
+
+
+    <!--
+        Directory service
+
+        A directory service provides information about principals (eg.
+        users, groups, locations and resources) to the server.
+
+        A variety of directory services are available for use.
+      -->
+
+    <!-- XML File Directory Service -->
+    <key>DirectoryService</key>
+    <dict>
+      <key>type</key>
+      <string>twistedcaldav.directory.xmlfile.XMLDirectoryService</string>
+      
+      <key>params</key>
+      <dict>
+        <key>xmlFile</key>
+        <string>SET IN TEST</string>
+        <key>recordTypes</key>
+        <array>
+            <string>users</string>
+            <string>groups</string>
+        </array>
+      </dict>
+    </dict>
+
+    <!-- XML File Resource Service -->
+    <key>ResourceService</key>
+    <dict>
+      <key>Enabled</key>
+      <true/>
+      <key>type</key>
+      <string>twistedcaldav.directory.xmlfile.XMLDirectoryService</string>
+      
+      <key>params</key>
+      <dict>
+        <key>xmlFile</key>
+        <string>SET IN TEST</string>
+        <key>recordTypes</key>
+        <array>
+            <string>resources</string>
+            <string>locations</string>
+        </array>
+      </dict>
+    </dict>
+    
+    <!-- Open Directory Service (Mac OS X) -->
+    <!--
+    <key>DirectoryService</key>
+    <dict>
+      <key>type</key>
+      <string>twistedcaldav.directory.appleopendirectory.OpenDirectoryService</string>
+      
+      <key>params</key>
+      <dict>
+        <key>node</key>
+        <string>/Search</string>
+        <key>cacheTimeout</key>
+        <integer>30</integer>
+      </dict>
+    </dict>
+    -->
+
+    <!--
+        Augment service
+
+        Augments for the directory service records to add calendar specific attributes.
+
+        A variety of augment services are available for use.
+        When using a partitioned server, a service that can be accessed from each host will be needed.
+      -->
+
+    <!-- XML File Augment Service -->
+    <key>AugmentService</key>
+    <dict>
+      <key>type</key>
+      <string>twistedcaldav.directory.augment.AugmentXMLDB</string>
+      
+      <key>params</key>
+      <dict>
+        <key>xmlFiles</key>
+        <array>
+	      <string>SET IN TEST</string>
+        </array>
+      </dict>
+    </dict>
+    
+    <!-- Sqlite Augment Service -->
+    <!--
+    <key>AugmentService</key>
+    <dict>
+      <key>type</key>
+      <string>twistedcaldav.directory.augment.AugmentSqliteDB</string>
+      
+      <key>params</key>
+      <dict>
+        <key>dbpath</key>
+        <string>/etc/caldavd/augments.sqlite</string>
+      </dict>
+    </dict>
+     -->
+
+    <!-- PostgreSQL Augment Service -->
+    <!--
+    <key>AugmentService</key>
+    <dict>
+      <key>type</key>
+      <string>twistedcaldav.directory.augment.AugmentPostgreSQLDB</string>
+      
+      <key>params</key>
+      <dict>
+        <key>host</key>
+        <string>localhost</string>
+        <key>database</key>
+        <string>augments</string>
+      </dict>
+    </dict>
+     -->
+
+    <!-- Sqlite ProxyDB Service -->
+    <key>ProxyDBService</key>
+    <dict>
+      <key>type</key>
+      <string>twistedcaldav.directory.calendaruserproxy.ProxySqliteDB</string>
+      
+      <key>params</key>
+      <dict>
+        <key>dbpath</key>
+        <string>data/proxies.sqlite</string>
+      </dict>
+    </dict>
+
+    <!-- PostgreSQL ProxyDB Service -->
+    <!--
+    <key>ProxyDBService</key>
+    <dict>
+      <key>type</key>
+      <string>twistedcaldav.directory.calendaruserproxy.ProxyPostgreSQLDB</string>
+      
+      <key>params</key>
+      <dict>
+        <key>host</key>
+        <string>localhost</string>
+        <key>database</key>
+        <string>proxies</string>
+      </dict>
+    </dict>
+     -->
+
+	<key>ProxyLoadFromFile</key>
+    <string>conf/auth/proxies-test.xml</string>
+
+    <!--
+        Special principals
+
+        These principals are granted special access and/or perform
+        special roles on the server.
+      -->
+
+    <!-- Principals with "DAV:all" access (relative URLs) -->
+    <key>AdminPrincipals</key>
+    <array>
+      <string>/principals/__uids__/admin/</string>
+    </array>
+
+    <!-- Principals with "DAV:read" access (relative URLs) -->
+    <key>ReadPrincipals</key>
+    <array>
+      <!-- <string>/principals/__uids__/983C8238-FB6B-4D92-9242-89C0A39E5F81/</string> -->
+    </array>
+
+    <!-- Principals that can pose as other principals -->
+    <key>SudoersFile</key>
+    <string>conf/sudoers.plist</string>
+
+    <!-- Create "proxy access" principals -->
+    <key>EnableProxyPrincipals</key>
+    <true/>
+
+
+    <!--
+        Permissions
+      -->
+
+    <!-- Anonymous read access for root resource -->
+    <key>EnableAnonymousReadRoot</key>
+    <true/>
+
+    <!-- Anonymous read access for resource hierarchy -->
+    <key>EnableAnonymousReadNav</key>
+    <false/>
+
+    <!-- Enables directory listings for principals -->
+    <key>EnablePrincipalListings</key>
+    <true/>
+
+    <!-- Render calendar collections as a monolithic iCalendar object -->
+    <key>EnableMonolithicCalendars</key>
+    <true/>
+
+
+    <!--
+        Authentication
+      -->
+
+    <key>Authentication</key>
+    <dict>
+
+      <!-- Clear text; best avoided -->
+      <key>Basic</key>
+      <dict>
+        <key>Enabled</key>
+        <true/>
+      </dict>
+
+      <!-- Digest challenge/response -->
+      <key>Digest</key>
+      <dict>
+        <key>Enabled</key>
+        <true/>
+        <key>Algorithm</key>
+        <string>md5</string>
+        <key>Qop</key>
+        <string></string>
+      </dict>
+
+      <!-- Kerberos/SPNEGO -->
+      <key>Kerberos</key>
+      <dict>
+        <key>Enabled</key>
+        <false/>
+        <key>ServicePrincipal</key>
+        <string></string>
+      </dict>
+
+      <!-- Wikiserver authentication (Mac OS X) -->
+      <key>Wiki</key>
+      <dict>
+        <key>Enabled</key>
+        <true/>
+        <key>Cookie</key>
+        <string>sessionID</string>
+        <key>URL</key>
+        <string>http://127.0.0.1/RPC2</string>
+        <key>UserMethod</key>
+        <string>userForSession</string>
+        <key>WikiMethod</key>
+        <string>accessLevelForUserWikiCalendar</string>
+      </dict>
+
+    </dict>
+
+
+    <!--
+        Logging
+      -->
+
+    <!-- Apache-style access log -->
+    <key>AccessLogFile</key>
+    <string>logs/access.log</string>
+    <key>RotateAccessLog</key>
+    <false/>
+
+    <!-- Server activity log -->
+    <key>ErrorLogFile</key>
+    <string>logs/error.log</string>
+
+    <!-- Log levels -->
+    <key>DefaultLogLevel</key>
+    <string>info</string> <!-- debug, info, warn, error -->
+
+    <!-- Log level overrides for specific functionality -->
+    <key>LogLevels</key>
+    <dict>
+      <!--
+      <key>twistedcaldav.directory.appleopendirectory.OpenDirectoryService</key>
+      <string>debug</string>
+      -->
+    </dict>
+
+    <!-- Global server stats --> 
+    <key>GlobalStatsSocket</key> 
+    <string>logs/caldavd-stats.sock</string> 
+
+    <!-- Global server stats logging period --> 
+    <key>GlobalStatsLoggingPeriod</key> 
+    <integer>60</integer> 
+
+    <!-- Global server stats logging frequency [0 = disable stats] --> 
+    <key>GlobalStatsLoggingFrequency</key> 
+    <integer>12</integer>
+
+    <!-- Server statistics file -->
+    <key>ServerStatsFile</key>
+    <string>logs/stats.plist</string>
+
+    <!-- Server process ID file -->
+    <key>PIDFile</key>
+    <string>logs/caldavd.pid</string>
+
+
+    <!--
+        Accounting
+      -->
+
+    <!-- Enable accounting for certain operations -->
+    <key>AccountingCategories</key>
+    <dict>
+      <key>iTIP</key>
+      <false/>
+      <key>HTTP</key>
+      <false/>
+    </dict>
+    <!-- Enable accounting for specific principals -->
+    <key>AccountingPrincipals</key>
+    <array>
+      <!-- <string>/principals/__uids__/454D85C0-09F0-4DC6-A3C6-97DFEB4622CD/</string> -->
+    </array>
+
+
+    <!--
+        SSL/TLS
+      -->
+
+    <!-- Public key -->
+    <key>SSLCertificate</key>
+    <string>twistedcaldav/test/data/server.pem</string>
+
+    <!-- SSL authority chain (for intermediate certs) -->
+    <key>SSLAuthorityChain</key>
+    <string></string>
+
+    <!-- Private key -->
+    <key>SSLPrivateKey</key>
+    <string>twistedcaldav/test/data/server.pem</string>
+
+
+    <!--
+        Process management
+      -->
+
+    <key>UserName</key>
+    <string></string>
+
+    <key>GroupName</key>
+    <string></string>
+
+    <key>ProcessType</key>
+    <string>Combined</string>
+
+    <key>MultiProcess</key>
+    <dict>
+      <key>ProcessCount</key>
+      <integer>2</integer> <!-- 0 = larger of: 4 or (2 * CPU count) -->
+    </dict>
+
+
+    <!--
+        Notifications
+      -->
+
+    <key>Notifications</key>
+    <dict>
+      <!-- Time spent coalescing notifications before delivery -->
+      <key>CoalesceSeconds</key>
+      <integer>3</integer>
+
+      <key>InternalNotificationHost</key>
+      <string>localhost</string>
+
+      <key>InternalNotificationPort</key>
+      <integer>62309</integer>
+
+      <key>Services</key>
+      <dict>
+        <key>SimpleLineNotifier</key>
+        <dict>
+          <!-- Simple line notification service (for testing) -->
+          <key>Service</key>
+          <string>twistedcaldav.notify.SimpleLineNotifierService</string>
+          <key>Enabled</key>
+          <false/>
+          <key>Port</key>
+          <integer>62308</integer>
+        </dict>
+
+        <key>XMPPNotifier</key>
+        <dict>
+          <!-- XMPP notification service -->
+          <key>Service</key>
+          <string>twistedcaldav.notify.XMPPNotifierService</string>
+          <key>Enabled</key>
+          <false/>
+
+          <!-- XMPP host and port to contact -->
+          <key>Host</key>
+          <string>xmpp.host.name</string>
+          <key>Port</key>
+          <integer>5222</integer>
+
+          <!-- Jabber ID and password for the server -->
+          <key>JID</key>
+          <string>jid at xmpp.host.name/resource</string>
+          <key>Password</key>
+          <string>password_goes_here</string>
+
+          <!-- PubSub service address -->
+          <key>ServiceAddress</key>
+          <string>pubsub.xmpp.host.name</string>
+
+          <key>NodeConfiguration</key>
+          <dict>
+            <key>pubsub#deliver_payloads</key>
+            <string>1</string>
+            <key>pubsub#persist_items</key>
+            <string>1</string>
+          </dict>
+
+          <!-- Sends a presence notification to XMPP server at this interval (prevents disconnect) -->
+          <key>KeepAliveSeconds</key>
+          <integer>120</integer>
+
+          <!-- Sends a pubsub publish to a particular heartbeat node at this interval -->
+          <key>HeartbeatMinutes</key>
+          <integer>30</integer>
+
+          <!-- List of glob-like expressions defining which XMPP JIDs can converse with the server (for debugging) -->
+          <key>AllowedJIDs</key>
+          <array>
+            <!--
+            <string>*.example.com</string>
+             -->
+          </array>
+        </dict>
+      </dict>
+    </dict>
+
+
+    <!--
+        Server-to-server protocol
+      -->
+
+    <key>Scheduling</key>
+    <dict>
+
+      <!-- CalDAV protocol options -->
+      <key>CalDAV</key>
+      <dict>
+        <key>EmailDomain</key>
+        <string></string>
+        <key>HTTPDomain</key>
+        <string></string>
+        <key>AddressPatterns</key>
+        <array>
+        </array>
+        <key>OldDraftCompatibility</key>
+        <true/>
+        <key>ScheduleTagCompatibility</key>
+        <true/>
+        <key>EnablePrivateComments</key>
+        <true/>
+      </dict>
+
+      <!-- iSchedule protocol options -->
+      <key>iSchedule</key>
+      <dict>
+        <key>Enabled</key>
+        <false/>
+        <key>AddressPatterns</key>
+        <array>
+        </array>
+        <key>Servers</key>
+        <string>conf/servertoserver-test.xml</string>
+      </dict>
+
+      <!-- iMIP protocol options -->
+      <key>iMIP</key>
+      <dict>
+        <key>Enabled</key>
+        <false/>
+        <key>MailGatewayServer</key>
+        <string>localhost</string>
+        <key>MailGatewayPort</key>
+        <integer>62310</integer>
+        <key>Sending</key>
+        <dict>
+          <key>Server</key>
+          <string></string>
+          <key>Port</key>
+          <integer>587</integer>
+          <key>UseSSL</key>
+          <true/>
+          <key>Username</key>
+          <string></string>
+          <key>Password</key>
+          <string></string>
+          <key>Address</key>
+          <string></string> <!-- Address email will be sent from -->
+        </dict>
+        <key>Receiving</key>
+        <dict>
+          <key>Server</key>
+          <string></string>
+          <key>Port</key>
+          <integer>995</integer>
+          <key>Type</key>
+          <string></string> <!-- Either "pop" or "imap" -->
+          <key>UseSSL</key>
+          <true/>
+          <key>Username</key>
+          <string></string>
+          <key>Password</key>
+          <string></string>
+          <key>PollingSeconds</key>
+          <integer>30</integer>
+        </dict>
+        <key>AddressPatterns</key>
+        <array>
+          <string>mailto:.*</string>
+        </array>
+      </dict>
+
+	  <!-- General options for scheduling -->
+	  <key>Options</key>
+	  <dict>
+        <key>AllowGroupAsOrganizer</key>
+        <false/>
+        <key>AllowLocationAsOrganizer</key>
+        <false/>
+        <key>AllowResourceAsOrganizer</key>
+        <false/>
+       </dict>
+
+    </dict>
+
+
+    <!--
+        Free-busy URL protocol
+      -->
+
+    <key>FreeBusyURL</key>
+    <dict>
+      <key>Enabled</key>
+      <true/>
+      <key>TimePeriod</key>
+      <integer>14</integer>
+      <key>AnonymousAccess</key>
+      <false/>
+    </dict>
+
+
+    <!--
+        Non-standard CalDAV extensions
+      -->
+
+    <!-- Calendar Drop Box -->
+    <key>EnableDropBox</key>
+    <true/>
+
+    <!-- Private Events -->
+    <key>EnablePrivateEvents</key>
+    <true/>
+
+    <!-- Timezone Service -->
+    <key>EnableTimezoneService</key>
+    <true/>
+
+
+    <!--
+        Miscellaneous items
+      -->
+
+    <!-- Service ACLs (Mac OS X) -->
+    <key>EnableSACLs</key>
+    <false/>
+
+    <!-- Web-based administration -->
+    <key>EnableWebAdmin</key>
+    <true/>
+
+    <!-- Support for Content-Encoding compression options as specified in RFC2616 Section 3.5 -->
+    <key>ResponseCompression</key>
+    <false/>
+    
+    <!-- The retry-after value (in seconds) to return with a 503 error. -->
+    <key>HTTPRetryAfter</key>
+    <integer>180</integer>
+
+    <!-- A unix socket used for communication between the child and master processes.
+         An empty value tells the server to use a tcp socket instead. -->
+    <key>ControlSocket</key>
+    <string>logs/caldavd.sock</string>
+
+    <!-- Support for Memcached -->
+    <key>Memcached</key>
+    <dict>
+      <key>MaxClients</key>
+      <integer>5</integer>
+      <key>memcached</key>
+      <string>memcached</string> <!-- Find in PATH -->
+      <key>Options</key>
+      <array>
+        <!--<string>-vv</string>-->
+      </array>
+    </dict>
+
+    <!-- Response Caching -->
+    <key>ResponseCacheTimeout</key>
+    <integer>30</integer> <!-- in minutes -->
+
+
+    <!--
+        Twisted
+      -->
+
+    <key>Twisted</key>
+    <dict>
+      <key>twistd</key>
+      <string>../Twisted/bin/twistd</string>
+    </dict>
+
+
+    <key>Localization</key>
+    <dict>
+      <key>LocalesDirectory</key>
+      <string>locales</string>
+      <key>Language</key>
+      <string>English</string>
+    </dict>
+
+
+  </dict>
+</plist>

Added: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/resources-locations.xml
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/resources-locations.xml	                        (rev 0)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/resources-locations.xml	2010-02-05 03:31:39 UTC (rev 5044)
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+Copyright (c) 2006-2010 Apple Inc. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+ -->
+
+<!DOCTYPE accounts SYSTEM "accounts.dtd">
+
+<accounts realm="Test Realm">
+  <location>
+    <uid>location01</uid>
+    <guid>location01</guid>
+    <password>test</password>
+    <name>Room 01</name>
+  </location>
+</accounts>

Added: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/users-groups.xml
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/users-groups.xml	                        (rev 0)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/modify/users-groups.xml	2010-02-05 03:31:39 UTC (rev 5044)
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+Copyright (c) 2006-2010 Apple Inc. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+ -->
+
+<!DOCTYPE accounts SYSTEM "accounts.dtd">
+
+<accounts realm="Test Realm">
+  <user repeat="10">
+    <uid>user%02d</uid>
+    <guid>user%02d</guid>
+    <password>test</password>
+    <name>Test User %02d</name>
+    <first-name>Test</first-name>
+    <last-name>User %02d</last-name>
+  </user>
+  <group>
+    <uid>testgroup1</uid>
+    <guid>e5a6142c-4189-4e9e-90b0-9cd0268b314b</guid>
+    <password>test</password>
+    <name>Group 01</name>
+    <members>
+      <member type="users">user01</member>
+      <member type="users">user02</member>
+    </members>
+  </group>
+</accounts>

Added: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/test_modify.py
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/test_modify.py	                        (rev 0)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/test/test_modify.py	2010-02-05 03:31:39 UTC (rev 5044)
@@ -0,0 +1,121 @@
+##
+# Copyright (c) 2005-2010 Apple Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##
+
+import os
+from twistedcaldav.config import config
+from twistedcaldav.test.util import TestCase
+from calendarserver.tools.util import getDirectory
+from twisted.python.filepath import FilePath
+
+
+class ModificationTestCase(TestCase):
+
+    def xmlFile(self):
+        if not hasattr(self, "_xmlFile"):
+            self._xmlFile = FilePath(self.mktemp())
+            xmlFile.copyTo(self._xmlFile)
+        return self._xmlFile
+
+    def setUp(self):
+        testRoot = os.path.join(os.path.dirname(__file__), "modify")
+        configFileName = os.path.join(testRoot, "caldavd.plist")
+        config.load(configFileName)
+
+        usersFile = os.path.join(testRoot, "users-groups.xml")
+        config.DirectoryService.params.xmlFile = usersFile
+
+        # Copy xml file containgin locations/resources to a temp file because
+        # we're going to be modifying it during testing
+
+        origResourcesFile = FilePath(os.path.join(os.path.dirname(__file__),
+            "modify", "resources-locations.xml"))
+        copyResourcesFile = FilePath(self.mktemp())
+        origResourcesFile.copyTo(copyResourcesFile)
+        config.ResourceService.params.xmlFile = copyResourcesFile
+
+        augmentsFile = os.path.join(testRoot, "augments.xml")
+        config.AugmentService.params.xmlFiles = (augmentsFile,)
+
+        super(ModificationTestCase, self).setUp()
+
+    def test_createRecord(self):
+        directory = getDirectory()
+
+        record = directory.recordWithUID("resource01")
+        self.assertEquals(record, None)
+
+        directory.createRecord("resources", "resource01", shortNames=("resource01",), uid="resource01")
+
+        record = directory.recordWithUID("resource01")
+        self.assertNotEquals(record, None)
+
+        directory.createRecord("resources", "resource02", shortNames=("resource02",), uid="resource02")
+
+        record = directory.recordWithUID("resource02")
+        self.assertNotEquals(record, None)
+
+        # Make sure old records are still there:
+        record = directory.recordWithUID("resource01")
+        self.assertNotEquals(record, None)
+        record = directory.recordWithUID("location01")
+        self.assertNotEquals(record, None)
+
+    def test_destroyRecord(self):
+        directory = getDirectory()
+
+        record = directory.recordWithUID("resource01")
+        self.assertEquals(record, None)
+
+        directory.createRecord("resources", "resource01", shortNames=("resource01",), uid="resource01")
+
+        record = directory.recordWithUID("resource01")
+        self.assertNotEquals(record, None)
+
+        directory.destroyRecord("resources", "resource01")
+
+        record = directory.recordWithUID("resource01")
+        self.assertEquals(record, None)
+
+        # Make sure old records are still there:
+        record = directory.recordWithUID("location01")
+        self.assertNotEquals(record, None)
+
+    def test_updateRecord(self):
+        directory = getDirectory()
+
+        directory.createRecord("resources", "resource01",
+            shortNames=("resource01",), uid="resource01",
+            fullName="Resource number 1")
+
+        record = directory.recordWithUID("resource01")
+        self.assertEquals(record.fullName, "Resource number 1")
+
+        directory.updateRecord("resources", "resource01",
+            shortNames=("resource01", "r01"), uid="resource01",
+            fullName="Resource #1", firstName="First", lastName="Last",
+            emailAddresses=("resource01 at example.com", "r01 at example.com"))
+
+        record = directory.recordWithUID("resource01")
+        self.assertEquals(record.fullName, "Resource #1")
+        self.assertEquals(record.firstName, "First")
+        self.assertEquals(record.lastName, "Last")
+        self.assertEquals(set(record.shortNames), set(["resource01", "r01"]))
+        self.assertEquals(record.emailAddresses,
+            set(["resource01 at example.com", "r01 at example.com"]))
+
+        # Make sure old records are still there:
+        record = directory.recordWithUID("location01")
+        self.assertNotEquals(record, None)

Modified: CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/xmlfile.py
===================================================================
--- CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/xmlfile.py	2010-02-04 19:52:33 UTC (rev 5043)
+++ CalendarServer/branches/users/sagen/locations-resources/twistedcaldav/directory/xmlfile.py	2010-02-05 03:31:39 UTC (rev 5044)
@@ -33,8 +33,10 @@
 from twistedcaldav.directory.directory import DirectoryService
 from twistedcaldav.directory.cachingdirectory import CachingDirectoryService,\
     CachingDirectoryRecord
-from twistedcaldav.directory.xmlaccountsparser import XMLAccountsParser
+from twistedcaldav.directory.xmlaccountsparser import XMLAccountsParser, XMLAccountRecord
+import xml.etree.ElementTree as ET
 
+
 class XMLDirectoryService(CachingDirectoryService):
     """
     XML based implementation of L{IDirectoryService}.
@@ -88,13 +90,6 @@
                     xmlPrincipal  = xmlPrincipal,
                 )
 
-                record = XMLDirectoryRecord(
-                    service       = self,
-                    recordType    = recordType,
-                    shortNames    = tuple(xmlPrincipal.shortNames),
-                    xmlPrincipal  = xmlPrincipal,
-                )
-                
                 # Look up augment information
                 # TODO: this needs to be deferred but for now we hard code the deferred result because
                 # we know it is completing immediately.
@@ -192,6 +187,131 @@
                 self._fileInfo = fileInfo
         return self._parsedAccounts
 
+
+    def _addElement(self, parent, principal):
+        """
+        Create an XML element from principal and add it as a child of parent
+        """
+
+        # TODO: derive this from xmlaccountsparser.py
+        xmlTypes = {
+            'users'     : 'user',
+            'groups'    : 'group',
+            'locations' : 'location',
+            'resources' : 'resource',
+        }
+        xmlType = xmlTypes[principal.recordType]
+
+        element = ET.SubElement(parent, xmlType)
+        for value in principal.shortNames:
+            ET.SubElement(element, "uid").text = value
+        ET.SubElement(element, "guid").text = principal.guid
+        ET.SubElement(element, "name").text = principal.fullName
+        ET.SubElement(element, "first-name").text = principal.firstName
+        ET.SubElement(element, "last-name").text = principal.lastName
+        for value in principal.emailAddresses:
+            ET.SubElement(element, "email-address").text = value
+
+        return element
+
+    def _persistRecords(self, element):
+        # TODO: make this robust:
+        ET.ElementTree(element).write(self.xmlFile.path)
+
+        # Reload
+        self._initCaches(self.cacheClass) # nuke local cache
+        self._lastCheck = 0
+        self._accounts()
+        # TODO: nuke memcache entries, or prepopulate them
+
+
+    def createRecord(self, recordType, guid, shortNames=(), authIDs=set(),
+        fullName=None, firstName=None, lastName=None, emailAddresses=set(),
+        uid=None, password=None, **kwds):
+        """
+        Create and persist a record using the provided information.  In this
+        XML-based implementation, the xml accounts are read in and converted
+        to elementtree elements, a new element is added for the new record,
+        and the document is serialized to disk.
+        """
+
+        # Make sure latest XML records are read in
+        self._lastCheck = 0
+        accounts = self._accounts()
+
+        accountsElement = ET.Element("accounts", realm=self.realmName)
+        for recType in self.recordTypes():
+            for xmlPrincipal in accounts[recType].itervalues():
+                self._addElement(accountsElement, xmlPrincipal)
+
+        xmlPrincipal = XMLAccountRecord(recordType)
+        xmlPrincipal.shortNames = shortNames
+        xmlPrincipal.guid = guid
+        xmlPrincipal.password = password
+        xmlPrincipal.fullName = fullName
+        xmlPrincipal.firstName = firstName
+        xmlPrincipal.lastName = lastName
+        xmlPrincipal.emailAddresses = emailAddresses
+        self._addElement(accountsElement, xmlPrincipal)
+
+        self._persistRecords(accountsElement)
+
+
+    def destroyRecord(self, recordType, guid):
+        """
+        Remove the record matching guid.  In this XML-based implementation,
+        the xml accounts are read in and those not matching the given guid are
+        converted to elementtree elements, then the document is serialized to
+        disk.
+        """
+
+        # Make sure latest XML records are read in
+        self._lastCheck = 0
+        accounts = self._accounts()
+
+        accountsElement = ET.Element("accounts", realm=self.realmName)
+        for recType in self.recordTypes():
+
+            for xmlPrincipal in accounts[recType].itervalues():
+                if xmlPrincipal.guid != guid:
+                    self._addElement(accountsElement, xmlPrincipal)
+
+        self._persistRecords(accountsElement)
+
+
+    def updateRecord(self, recordType, guid, shortNames=(), authIDs=set(),
+        fullName=None, firstName=None, lastName=None, emailAddresses=set(),
+        uid=None, password=None, **kwds):
+        """
+        Update the record matching guid.  In this XML-based implementation,
+        the xml accounts are read in and converted to elementtree elements.
+        The account matching the given guid is replaced, then the document
+        is serialized to disk.
+        """
+
+        # Make sure latest XML records are read in
+        self._lastCheck = 0
+        accounts = self._accounts()
+
+        accountsElement = ET.Element("accounts", realm=self.realmName)
+        for recType in self.recordTypes():
+
+            for xmlPrincipal in accounts[recType].itervalues():
+                if xmlPrincipal.guid == guid:
+                    # Replace this record
+                    xmlPrincipal.shortNames = shortNames
+                    xmlPrincipal.password = password
+                    xmlPrincipal.fullName = fullName
+                    xmlPrincipal.firstName = firstName
+                    xmlPrincipal.lastName = lastName
+                    xmlPrincipal.emailAddresses = emailAddresses
+                    self._addElement(accountsElement, xmlPrincipal)
+                else:
+                    self._addElement(accountsElement, xmlPrincipal)
+
+        self._persistRecords(accountsElement)
+
+
 class XMLDirectoryRecord(CachingDirectoryRecord):
     """
     XML based implementation implementation of L{IDirectoryRecord}.
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