- Removed wrapper delegates; call the http_actions directly.
- In case of failure or cancellation of the http_action, poll the related task
ignoring any exceptions thrown, so that any clean up code within the http_action's exception handling can run.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
This simplifies the code since the TaskPoller cannot be perceived without an AsyncAction.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
Destroying a VM does not disrupt the connection, hence the use of the BestEffort
method is not warranted. After this correction, BestEffort is only used in the
DestroyedBondAction, hence I removed it completely and replaced it with simpler
exception handling in the latter class's Run method.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
- Consolidated Action.PollToCompletion overloads, among others, to reduce precision loss.
- Logging the environment's stack trace is not very useful in the case of an API failure.
- Log the task's opaque_ref so it's easier to trace errors in the server side logs.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
- CP-34862: Do not allow nomination of new master if a pool secret rotation or
other pool operations are in progress.
- CA-292642: Fixed button enablement after resolving VM problem.
- CA-284126: Added button to rescan running VMs on the server.
- Removed annoying, focus stealing, modal action progress dialog. When scanning
for VMs show a spinner on the control instead.
- Fixed crash when the host combobox was updated due to cache changes.
- Logging in an elevated session was happening on the UI thread.
- Show the role elevation dialog before launching the host evacuation dialog or
we end up with showing the user an unpopulated control.
- Stop deriving from animated progress dialog because it makes it difficult to
get the resizing right when adding more controls.
- Stop using the progress bar for the VM solution actions; rely simply on the
action's description and the VM's icon in the gridView.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
- Simplified SudoElevationResult.
- Renamed SudoDialogDelegate to ElevatedSessionDelegate so that it makes more sense
for projects not referencing WinForms.
- Call directly the RoleElevationDialog within XenAdmin without using the ElevatedSessionDelegate.
- Minor modernisation in AsyncAction.
- Launch GraphDetailsDialog in a using block.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
it's obvious what it is. The Session's uuid will be deprecated from the API bindings.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
prevent them from being serialised alongside the API properties. This will also
be useful for moving the API bindings out of XenModel.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
When the pool's ssl_legacy settings are changed, we may temporarily lose connection. The action generally copes well, because PollToCompletion is aware of the ExpectDisruption flag.
But when the action's RelatedTask is assigned, we perform more api calls, which may fail with WebException. When disruption is expected, we need to ignore it and try again on a new session (CancellingAction.DoWithSessionRetry).
- Set the pool details in the action to allow proper filtering by location on the Events page
- Also, when possible, set the Host property: when setting the SR in the action, we also set the Host to SR.Home
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
of XenCenter and tasks started from outside and cancelling the former when exiting
or disconnecting from the pool.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
succeeded, failed; cancelled at the moment counts as failed, we may need to distinguish
in future). As a consequence the filter checkboxes from the top of the Log tab
were removed and some temporary changes were made to the drawing of action rows
(the controls will change completely in a subsequent commit).
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
