[CalendarServer-changes] [14282] CalendarServer/branches/release/CalendarServer-5.4-dev/ twistedcaldav

source_changes at macosforge.org source_changes at macosforge.org
Fri Jan 9 07:49:15 PST 2015


Revision: 14282
          http://trac.calendarserver.org//changeset/14282
Author:   cdaboo at apple.com
Date:     2015-01-09 07:49:15 -0800 (Fri, 09 Jan 2015)
Log Message:
-----------
Handle sharee actions where the sharer is no longer active or in the directory.

Modified Paths:
--------------
    CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/sharing.py
    CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/test/test_sharing.py

Modified: CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/sharing.py
===================================================================
--- CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/sharing.py	2015-01-09 15:46:35 UTC (rev 14281)
+++ CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/sharing.py	2015-01-09 15:49:15 UTC (rev 14282)
@@ -1322,16 +1322,18 @@
         ownerPrincipalUID = ownerPrincipal.principalUID()
         sharedResource = (yield request.locateResource(hostUrl))
         if sharedResource is None:
-            # FIXME: have to return here rather than raise to allow removal of a share for a sharer
-            # whose principal is no longer valid yet still exists in the store. Really we need to get rid of
-            # locateResource calls and just do everything via store objects.
-            returnValue(None)
-            # Original shared collection is gone - nothing we can do except ignore it
-            raise HTTPError(ErrorResponse(
-                responsecode.FORBIDDEN,
-                (customxml.calendarserver_namespace, "valid-request"),
-                "Invalid shared collection",
-            ))
+            if state == _BIND_STATUS_DECLINED:
+                # FIXME: have to return here rather than raise to allow removal of a share for a sharer
+                # whose principal is no longer valid yet still exists in the store. Really we need to get rid of
+                # locateResource calls and just do everything via store objects.
+                returnValue(None)
+            else:
+                # Original shared collection is gone - nothing we can do except ignore it
+                raise HTTPError(ErrorResponse(
+                    responsecode.FORBIDDEN,
+                    (customxml.calendarserver_namespace, "valid-request"),
+                    "Invalid shared collection",
+                ))
 
         # Change the record
         if not processed:

Modified: CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/test/test_sharing.py
===================================================================
--- CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/test/test_sharing.py	2015-01-09 15:46:35 UTC (rev 14281)
+++ CalendarServer/branches/release/CalendarServer-5.4-dev/twistedcaldav/test/test_sharing.py	2015-01-09 15:49:15 UTC (rev 14282)
@@ -733,6 +733,7 @@
             )
         ))
 
+        self.directory.destroyRecord("users", "user02")
         self.patch(FakePrincipal, "invalid_names", set(("user02",)))
 
         propInvite = (yield self.resource.readProperty(customxml.Invite, None))
@@ -867,6 +868,7 @@
             ),
         ))
 
+        self.directory.destroyRecord("users", "user02")
         self.patch(FakePrincipal, "invalid_names", set(("user02",)))
         yield self.resource.downgradeFromShare(norequest())
 
@@ -897,6 +899,7 @@
             ),
         ))
 
+        self.directory.destroyRecord("users", "user02")
         self.patch(FakePrincipal, "invalid_names", set(("user02",)))
 
         yield self._doPOST("""<?xml version="1.0" encoding="utf-8" ?>
@@ -958,6 +961,7 @@
         )
         href = self._getHRefElementValue(result) + "/"
 
+        self.directory.destroyRecord("users", "user01")
         self.patch(FakePrincipal, "invalid_names", set(("user01",)))
 
         resource = (yield self._getResourceSharer(href))
@@ -1011,6 +1015,7 @@
         )
         href = self._getHRefElementValue(result) + "/"
 
+        self.directory.destroyRecord("users", "user01")
         self.patch(FakePrincipal, "invalid_names", set(("user01",)))
 
         resource = (yield self._getResourceSharer(href))
@@ -1021,6 +1026,276 @@
 
 
     @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:uuid:user02"),
+                customxml.CommonName.fromString("USER02"),
+                customxml.InviteAccess(customxml.ReadWriteAccess()),
+                customxml.InviteStatusNoResponse(),
+            ),
+        ))
+
+        self.directory.destroyRecord("users", "user01")
+        self.patch(FakePrincipal, "invalid_names", set(("user01",)))
+
+        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>USER02</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:uuid:user02"),
+                customxml.CommonName.fromString("USER02"),
+                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>USER02</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:uuid:user02"),
+                customxml.CommonName.fromString("USER02"),
+                customxml.InviteAccess(customxml.ReadAccess()),
+                customxml.InviteStatusAccepted(),
+            ),
+        ))
+
+        self.directory.destroyRecord("users", "user01")
+        self.patch(FakePrincipal, "invalid_names", set(("user01",)))
+
+        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>USER02</common-name>
+              <first-name>user</first-name>
+              <last-name>02</last-name>
+            </invite-reply>
+            """ % (uid,),
+            resultcode=responsecode.FORBIDDEN,
+        )
+
+
+    @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:uuid:user02"),
+                customxml.CommonName.fromString("USER02"),
+                customxml.InviteAccess(customxml.ReadWriteAccess()),
+                customxml.InviteStatusNoResponse(),
+            ),
+        ))
+
+        self.directory.destroyRecord("users", "user01")
+        self.patch(FakePrincipal, "invalid_names", set(("user01",)))
+
+        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>USER02</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:uuid:user02"),
+                customxml.CommonName.fromString("USER02"),
+                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>USER02</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:uuid:user02"),
+                customxml.CommonName.fromString("USER02"),
+                customxml.InviteAccess(customxml.ReadAccess()),
+                customxml.InviteStatusAccepted(),
+            ),
+        ))
+
+        self.directory.destroyRecord("users", "user01")
+        self.patch(FakePrincipal, "invalid_names", set(("user01",)))
+
+        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>USER02</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()
@@ -1064,6 +1339,7 @@
         )
         href = self._getHRefElementValue(result) + "/"
 
+        self.directory.destroyRecord("users", "user01")
         self.patch(FakePrincipal, "invalid_names", set(("user01",)))
 
         resource = (yield self._getResourceSharer(href))
@@ -1115,6 +1391,7 @@
         )
         href = self._getHRefElementValue(result) + "/"
 
+        self.directory.destroyRecord("users", "user01")
         self.patch(FakePrincipal, "invalid_names", set(("user01",)))
 
         resource = (yield self._getResourceSharer(href))
@@ -1194,6 +1471,7 @@
             sharer="user03"
         )
 
+        self.directory.destroyRecord("users", "user02")
         self.patch(FakePrincipal, "invalid_names", set(("user02",)))
 
         resource = yield self._getResource()
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