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GUAC-1132: Implement session deletion within management UI.

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This commit is contained in:
Michael Jumper
2015-03-19 12:49:03 -07:00
parent ea7e88279e
commit dd78341cbd
5 changed files with 129 additions and 46 deletions
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77
guacamole/src/main/webapp/app/manage/controllers/manageSessionsController.js
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@@ -74,11 +74,11 @@ angular.module('manage').controller('manageSessionsController', ['$scope', '$inj
$scope.connections = {};
/**
* The count of currently selected tunnel wrappers.
* Map of all currently-selected tunnel wrappers by UUID.
*
* @type Number
* @type Object.<String, ActiveTunnelWrapper>
*/
var selectedWrapperCount = 0;
var selectedWrappers = {};
/**
* Adds the given connection to the internal set of visible
@@ -126,9 +126,9 @@ angular.module('manage').controller('manageSessionsController', ['$scope', '$inj
// Wrap all active tunnels for sake of display
$scope.wrappers = [];
tunnels.forEach(function wrapActiveTunnel(tunnel) {
$scope.wrappers.push(new ActiveTunnelWrapper(tunnel));
});
for (var tunnelUUID in tunnels) {
$scope.wrappers.push(new ActiveTunnelWrapper(tunnels[tunnelUUID]));
}
});
@@ -147,12 +147,24 @@ angular.module('manage').controller('manageSessionsController', ['$scope', '$inj
};
/**
* An action to be provided along with the object sent to showStatus which
* closes the currently-shown status dialog.
*/
var ACKNOWLEDGE_ACTION = {
name : "MANAGE_SESSION.ACTION_ACKNOWLEDGE",
// Handle action
callback : function acknowledgeCallback() {
guacNotification.showStatus(false);
}
};
/**
* An action to be provided along with the object sent to showStatus which
* closes the currently-shown status dialog.
*/
var CANCEL_ACTION = {
name : "MANAGE_USER.ACTION_CANCEL",
name : "MANAGE_SESSION.ACTION_CANCEL",
// Handle action
callback : function cancelCallback() {
guacNotification.showStatus(false);
@@ -178,7 +190,31 @@ angular.module('manage').controller('manageSessionsController', ['$scope', '$inj
* confirmation.
*/
var deleteSessionsImmediately = function deleteSessionsImmediately() {
// TODO: Use a batch delete function to delete the sessions.
// Perform deletion
tunnelService.deleteActiveTunnels(Object.keys(selectedWrappers))
.success(function tunnelsDeleted() {
// Remove deleted tunnels from wrapper array
$scope.wrappers = $scope.wrappers.filter(function tunnelStillExists(wrapper) {
return !(wrapper.tunnel.uuid in selectedWrappers);
});
// Clear selection
selectedWrappers = {};
})
// Notify of any errors
.error(function tunnelDeletionFailed(error) {
guacNotification.showStatus({
'className' : 'error',
'title' : 'MANAGE_SESSION.DIALOG_HEADER_ERROR',
'text' : error.message,
'actions' : [ ACKNOWLEDGE_ACTION ]
});
});
};
/**
@@ -201,20 +237,31 @@ angular.module('manage').controller('manageSessionsController', ['$scope', '$inj
* true if selected sessions can be deleted, false otherwise.
*/
$scope.canDeleteSessions = function canDeleteSessions() {
return selectedWrapperCount > 0;
// We can delete sessions if at least one is selected
for (var tunnelUUID in selectedWrappers)
return true;
return false;
};
/**
* Called whenever a tunnel wrapper changes selected status.
*
* @param {Boolean} selected
* Whether the wrapper is now selected.
* @param {ActiveTunnelWrapper} wrapper
* The wrapper whose selected status has changed.
*/
$scope.wrapperSelectionChange = function wrapperSelectionChange(selected) {
if (selected)
selectedWrapperCount++;
$scope.wrapperSelectionChange = function wrapperSelectionChange(wrapper) {
// Add wrapper to map if selected
if (wrapper.checked)
selectedWrappers[wrapper.tunnel.uuid] = wrapper;
// Otherwise, remove wrapper from map
else
selectedWrapperCount--;
delete selectedWrappers[wrapper.tunnel.uuid];
};
}]);