[CalendarServer-changes] [14281] CalendarServer/trunk/twistedcaldav

source_changes at macosforge.org source_changes at macosforge.org
Fri Jan 9 07:46:36 PST 2015


Revision: 14281
          http://trac.calendarserver.org//changeset/14281
Author:   cdaboo at apple.com
Date:     2015-01-09 07:46:35 -0800 (Fri, 09 Jan 2015)
Log Message:
-----------
Handle sharee actions where the sharer is no longer active or in the directory.

Modified Paths:
--------------
    CalendarServer/trunk/twistedcaldav/sharing.py
    CalendarServer/trunk/twistedcaldav/test/test_sharing.py

Modified: CalendarServer/trunk/twistedcaldav/sharing.py
===================================================================
--- CalendarServer/trunk/twistedcaldav/sharing.py	2015-01-09 15:30:27 UTC (rev 14280)
+++ CalendarServer/trunk/twistedcaldav/sharing.py	2015-01-09 15:46:35 UTC (rev 14281)
@@ -39,6 +39,7 @@
     _BIND_MODE_DIRECT, _BIND_MODE_INDIRECT, _BIND_MODE_OWN, _BIND_MODE_READ, \
     _BIND_MODE_WRITE, _BIND_STATUS_ACCEPTED, _BIND_STATUS_DECLINED, \
     _BIND_STATUS_DELETED, _BIND_STATUS_INVALID, _BIND_STATUS_INVITED
+from txdav.common.idirectoryservice import DirectoryRecordNotFoundError
 from txdav.xml import element
 from txdav.who.wiki import RecordType as WikiRecordType, WikiAccessLevel
 
@@ -875,7 +876,15 @@
     def acceptShare(self, request, inviteUID, summary):
 
         # Accept the share
-        shareeView = yield self._newStoreHome.acceptShare(inviteUID, summary)
+        try:
+            shareeView = yield self._newStoreHome.acceptShare(inviteUID, summary)
+        except DirectoryRecordNotFoundError:
+            # Missing sharer record => fail request
+            raise HTTPError(ErrorResponse(
+                responsecode.FORBIDDEN,
+                (calendarserver_namespace, "invalid-share"),
+                "Invite UID not valid",
+            ))
         if shareeView is None:
             raise HTTPError(ErrorResponse(
                 responsecode.FORBIDDEN,
@@ -897,7 +906,11 @@
     def declineShare(self, request, inviteUID):
 
         # Remove it if it is in the DB
-        result = yield self._newStoreHome.declineShare(inviteUID)
+        try:
+            result = yield self._newStoreHome.declineShare(inviteUID)
+        except DirectoryRecordNotFoundError:
+            # Missing sharer record => just treat decline as success
+            result = True
         if not result:
             raise HTTPError(ErrorResponse(
                 responsecode.FORBIDDEN,

Modified: CalendarServer/trunk/twistedcaldav/test/test_sharing.py
===================================================================
--- CalendarServer/trunk/twistedcaldav/test/test_sharing.py	2015-01-09 15:30:27 UTC (rev 14280)
+++ CalendarServer/trunk/twistedcaldav/test/test_sharing.py	2015-01-09 15:46:35 UTC (rev 14281)
@@ -918,6 +918,276 @@
 
 
     @inlineCallbacks
+    def test_POSTShareeAcceptNewWithMissingSharer(self):
+
+        yield self.resource.upgradeToShare()
+
+        yield self._doPOST("""<?xml version="1.0" encoding="utf-8" ?>
+            <CS:share xmlns:D="DAV:" xmlns:CS="http://calendarserver.org/ns/">
+                <CS:set>
+                    <D:href>mailto:user02 at example.com</D:href>
+                    <CS:summary>My Shared Calendar</CS:summary>
+                    <CS:read-write/>
+                </CS:set>
+            </CS:share>
+            """)
+
+        propInvite = (yield self.resource.readProperty(customxml.Invite, None))
+        uid = self._getUIDElementValue(propInvite)
+        self.assertEquals(self._clearUIDElementValue(propInvite), customxml.Invite(
+            customxml.InviteUser(
+                customxml.UID.fromString(""),
+                davxml.HRef.fromString("urn:x-uid:user02"),
+                customxml.CommonName.fromString("User 02"),
+                customxml.InviteAccess(customxml.ReadWriteAccess()),
+                customxml.InviteStatusNoResponse(),
+            ),
+        ))
+
+        yield self.directory.removeRecords(((yield self.userUIDFromShortName("user01")),))
+        self.assertTrue((yield self.userUIDFromShortName("user01")) is None)
+
+        yield self._doPOSTSharerAccept("""<?xml version='1.0' encoding='UTF-8'?>
+            <invite-reply xmlns='http://calendarserver.org/ns/'>
+              <href xmlns='DAV:'>mailto:user01 at example.com</href>
+              <invite-accepted/>
+              <hosturl>
+                <href xmlns='DAV:'>/calendars/__uids__/user01/calendar/</href>
+              </hosturl>
+              <in-reply-to>%s</in-reply-to>
+              <summary>The Shared Calendar</summary>
+              <common-name>User 02</common-name>
+              <first-name>user</first-name>
+              <last-name>02</last-name>
+            </invite-reply>
+            """ % (uid,),
+            resultcode=responsecode.FORBIDDEN,
+        )
+
+
+    @inlineCallbacks
+    def test_POSTShareeAcceptExistingWithMissingSharer(self):
+
+        yield self.resource.upgradeToShare()
+
+        yield self._doPOST("""<?xml version="1.0" encoding="utf-8" ?>
+            <CS:share xmlns:D="DAV:" xmlns:CS="http://calendarserver.org/ns/">
+                <CS:set>
+                    <D:href>mailto:user02 at example.com</D:href>
+                    <CS:summary>My Shared Calendar</CS:summary>
+                    <CS:read-write/>
+                </CS:set>
+            </CS:share>
+            """)
+
+        propInvite = (yield self.resource.readProperty(customxml.Invite, None))
+        uid = self._getUIDElementValue(propInvite)
+        self.assertEquals(self._clearUIDElementValue(propInvite), customxml.Invite(
+            customxml.InviteUser(
+                customxml.UID.fromString(""),
+                davxml.HRef.fromString("urn:x-uid:user02"),
+                customxml.CommonName.fromString("User 02"),
+                customxml.InviteAccess(customxml.ReadWriteAccess()),
+                customxml.InviteStatusNoResponse(),
+            ),
+        ))
+
+        yield self._doPOSTSharerAccept("""<?xml version='1.0' encoding='UTF-8'?>
+            <invite-reply xmlns='http://calendarserver.org/ns/'>
+              <href xmlns='DAV:'>mailto:user01 at example.com</href>
+              <invite-accepted/>
+              <hosturl>
+                <href xmlns='DAV:'>/calendars/__uids__/user01/calendar/</href>
+              </hosturl>
+              <in-reply-to>%s</in-reply-to>
+              <summary>The Shared Calendar</summary>
+              <common-name>User 02</common-name>
+              <first-name>user</first-name>
+              <last-name>02</last-name>
+            </invite-reply>
+            """ % (uid,),
+            resultcode=responsecode.OK,
+        )
+
+        yield self._doPOST("""<?xml version="1.0" encoding="utf-8" ?>
+            <CS:share xmlns:D="DAV:" xmlns:CS="http://calendarserver.org/ns/">
+                <CS:set>
+                    <D:href>mailto:user02 at example.com</D:href>
+                    <CS:summary>My Shared Calendar</CS:summary>
+                    <CS:read/>
+                </CS:set>
+            </CS:share>
+            """)
+
+        propInvite = (yield self.resource.readProperty(customxml.Invite, None))
+        uid = self._getUIDElementValue(propInvite)
+        self.assertEquals(self._clearUIDElementValue(propInvite), customxml.Invite(
+            customxml.InviteUser(
+                customxml.UID.fromString(""),
+                davxml.HRef.fromString("urn:x-uid:user02"),
+                customxml.CommonName.fromString("User 02"),
+                customxml.InviteAccess(customxml.ReadAccess()),
+                customxml.InviteStatusAccepted(),
+            ),
+        ))
+
+        yield self.directory.removeRecords(((yield self.userUIDFromShortName("user01")),))
+        self.assertTrue((yield self.userUIDFromShortName("user01")) is None)
+
+        yield self._doPOSTSharerAccept("""<?xml version='1.0' encoding='UTF-8'?>
+            <invite-reply xmlns='http://calendarserver.org/ns/'>
+              <href xmlns='DAV:'>mailto:user01 at example.com</href>
+              <invite-accepted/>
+              <hosturl>
+                <href xmlns='DAV:'>/calendars/__uids__/user01/calendar/</href>
+              </hosturl>
+              <in-reply-to>%s</in-reply-to>
+              <summary>The Shared Calendar</summary>
+              <common-name>User 02</common-name>
+              <first-name>user</first-name>
+              <last-name>02</last-name>
+            </invite-reply>
+            """ % (uid,),
+            resultcode=responsecode.OK,
+        )
+
+
+    @inlineCallbacks
+    def test_POSTShareeDeclineNewWithMissingSharer(self):
+
+        yield self.resource.upgradeToShare()
+
+        yield self._doPOST("""<?xml version="1.0" encoding="utf-8" ?>
+            <CS:share xmlns:D="DAV:" xmlns:CS="http://calendarserver.org/ns/">
+                <CS:set>
+                    <D:href>mailto:user02 at example.com</D:href>
+                    <CS:summary>My Shared Calendar</CS:summary>
+                    <CS:read-write/>
+                </CS:set>
+            </CS:share>
+            """)
+
+        propInvite = (yield self.resource.readProperty(customxml.Invite, None))
+        uid = self._getUIDElementValue(propInvite)
+        self.assertEquals(self._clearUIDElementValue(propInvite), customxml.Invite(
+            customxml.InviteUser(
+                customxml.UID.fromString(""),
+                davxml.HRef.fromString("urn:x-uid:user02"),
+                customxml.CommonName.fromString("User 02"),
+                customxml.InviteAccess(customxml.ReadWriteAccess()),
+                customxml.InviteStatusNoResponse(),
+            ),
+        ))
+
+        yield self.directory.removeRecords(((yield self.userUIDFromShortName("user01")),))
+        self.assertTrue((yield self.userUIDFromShortName("user01")) is None)
+
+        yield self._doPOSTSharerAccept("""<?xml version='1.0' encoding='UTF-8'?>
+            <invite-reply xmlns='http://calendarserver.org/ns/'>
+              <href xmlns='DAV:'>mailto:user01 at example.com</href>
+              <invite-declined/>
+              <hosturl>
+                <href xmlns='DAV:'>/calendars/__uids__/user01/calendar/</href>
+              </hosturl>
+              <in-reply-to>%s</in-reply-to>
+              <summary>The Shared Calendar</summary>
+              <common-name>User 02</common-name>
+              <first-name>user</first-name>
+              <last-name>02</last-name>
+            </invite-reply>
+            """ % (uid,),
+            resultcode=responsecode.NO_CONTENT,
+        )
+
+
+    @inlineCallbacks
+    def test_POSTShareeDeclineExistingWithMissingSharer(self):
+
+        yield self.resource.upgradeToShare()
+
+        yield self._doPOST("""<?xml version="1.0" encoding="utf-8" ?>
+            <CS:share xmlns:D="DAV:" xmlns:CS="http://calendarserver.org/ns/">
+                <CS:set>
+                    <D:href>mailto:user02 at example.com</D:href>
+                    <CS:summary>My Shared Calendar</CS:summary>
+                    <CS:read-write/>
+                </CS:set>
+            </CS:share>
+            """)
+
+        propInvite = (yield self.resource.readProperty(customxml.Invite, None))
+        uid = self._getUIDElementValue(propInvite)
+        self.assertEquals(self._clearUIDElementValue(propInvite), customxml.Invite(
+            customxml.InviteUser(
+                customxml.UID.fromString(""),
+                davxml.HRef.fromString("urn:x-uid:user02"),
+                customxml.CommonName.fromString("User 02"),
+                customxml.InviteAccess(customxml.ReadWriteAccess()),
+                customxml.InviteStatusNoResponse(),
+            ),
+        ))
+
+        yield self._doPOSTSharerAccept("""<?xml version='1.0' encoding='UTF-8'?>
+            <invite-reply xmlns='http://calendarserver.org/ns/'>
+              <href xmlns='DAV:'>mailto:user01 at example.com</href>
+              <invite-accepted/>
+              <hosturl>
+                <href xmlns='DAV:'>/calendars/__uids__/user01/calendar/</href>
+              </hosturl>
+              <in-reply-to>%s</in-reply-to>
+              <summary>The Shared Calendar</summary>
+              <common-name>User 02</common-name>
+              <first-name>user</first-name>
+              <last-name>02</last-name>
+            </invite-reply>
+            """ % (uid,),
+            resultcode=responsecode.OK,
+        )
+
+        yield self._doPOST("""<?xml version="1.0" encoding="utf-8" ?>
+            <CS:share xmlns:D="DAV:" xmlns:CS="http://calendarserver.org/ns/">
+                <CS:set>
+                    <D:href>mailto:user02 at example.com</D:href>
+                    <CS:summary>My Shared Calendar</CS:summary>
+                    <CS:read/>
+                </CS:set>
+            </CS:share>
+            """)
+
+        propInvite = (yield self.resource.readProperty(customxml.Invite, None))
+        uid = self._getUIDElementValue(propInvite)
+        self.assertEquals(self._clearUIDElementValue(propInvite), customxml.Invite(
+            customxml.InviteUser(
+                customxml.UID.fromString(""),
+                davxml.HRef.fromString("urn:x-uid:user02"),
+                customxml.CommonName.fromString("User 02"),
+                customxml.InviteAccess(customxml.ReadAccess()),
+                customxml.InviteStatusAccepted(),
+            ),
+        ))
+
+        yield self.directory.removeRecords(((yield self.userUIDFromShortName("user01")),))
+        self.assertTrue((yield self.userUIDFromShortName("user01")) is None)
+
+        yield self._doPOSTSharerAccept("""<?xml version='1.0' encoding='UTF-8'?>
+            <invite-reply xmlns='http://calendarserver.org/ns/'>
+              <href xmlns='DAV:'>mailto:user01 at example.com</href>
+              <invite-declined/>
+              <hosturl>
+                <href xmlns='DAV:'>/calendars/__uids__/user01/calendar/</href>
+              </hosturl>
+              <in-reply-to>%s</in-reply-to>
+              <summary>The Shared Calendar</summary>
+              <common-name>User 02</common-name>
+              <first-name>user</first-name>
+              <last-name>02</last-name>
+            </invite-reply>
+            """ % (uid,),
+            resultcode=responsecode.NO_CONTENT,
+        )
+
+
+    @inlineCallbacks
     def test_shareeInviteWithDisabledSharer(self):
 
         yield self.resource.upgradeToShare()
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