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GUAC-586: Simplify and fix connection permission checks in management UI.

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This commit is contained in:
Michael Jumper
2015-09-03 15:44:03 -07:00
parent 7a47064cd1
commit df34b87460
2 changed files with 28 additions and 56 deletions
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80
guacamole/src/main/webapp/app/settings/directives/guacSettingsConnections.js
View File

@@ -86,7 +86,7 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
* All permissions associated with the current user, or null if the
* user's permissions have not yet been loaded.
*
* @type Object.<String, PermissionSet>
* @type PermissionSet
*/
$scope.permissions = null;
@@ -106,11 +106,11 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
/**
* Returns whether the current user can create new connections
* within at least one data source.
* within the current data source.
*
* @return {Boolean}
* true if the current user can create new connections within
* at least one data source, false otherwise.
* the current data source, false otherwise.
*/
$scope.canCreateConnections = function canCreateConnections() {
@@ -118,18 +118,10 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
if (!$scope.permissions)
return false;
// For each data source
for (var dataSource in $scope.permissions) {
// Retrieve corresponding permission set
var permissionSet = $scope.permissions[dataSource];
// Can create connections if adminstrator or have explicit permission
if (PermissionSet.hasSystemPermission(permissionSet, PermissionSet.SystemPermissionType.ADMINISTER)
|| PermissionSet.hasSystemPermission(permissionSet, PermissionSet.SystemPermissionType.CREATE_CONNECTION))
return true;
}
// Can create connections if adminstrator or have explicit permission
if (PermissionSet.hasSystemPermission($scope.permissions, PermissionSet.SystemPermissionType.ADMINISTER)
|| PermissionSet.hasSystemPermission($scope.permissions, PermissionSet.SystemPermissionType.CREATE_CONNECTION))
return true;
// No data sources allow connection creation
return false;
@@ -138,11 +130,11 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
/**
* Returns whether the current user can create new connection
* groups within at least one data source.
* groups within the current data source.
*
* @return {Boolean}
* true if the current user can create new connection groups
* within at least one data source, false otherwise.
* within the current data source, false otherwise.
*/
$scope.canCreateConnectionGroups = function canCreateConnectionGroups() {
@@ -150,18 +142,10 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
if (!$scope.permissions)
return false;
// For each data source
for (var dataSource in $scope.permissions) {
// Retrieve corresponding permission set
var permissionSet = $scope.permissions[dataSource];
// Can create connections groups if adminstrator or have explicit permission
if (PermissionSet.hasSystemPermission(permissionSet, PermissionSet.SystemPermissionType.ADMINISTER)
|| PermissionSet.hasSystemPermission(permissionSet, PermissionSet.SystemPermissionType.CREATE_CONNECTION_GROUP))
return true;
}
// Can create connections groups if adminstrator or have explicit permission
if (PermissionSet.hasSystemPermission($scope.permissions, PermissionSet.SystemPermissionType.ADMINISTER)
|| PermissionSet.hasSystemPermission($scope.permissions, PermissionSet.SystemPermissionType.CREATE_CONNECTION_GROUP))
return true;
// No data sources allow connection group creation
return false;
@@ -171,14 +155,14 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
/**
* Returns whether the current user can create new connections or
* connection groups or make changes to existing connections or
* connection groups within at least one data source. The
* connection groups within the current data source. The
* connection management interface as a whole is useless if this
* function returns false.
*
* @return {Boolean}
* true if the current user can create new connections/groups
* or make changes to existing connections/groups within at
* least one data source, false otherwise.
* or make changes to existing connections/groups within the
* current data source, false otherwise.
*/
$scope.canManageConnections = function canManageConnections() {
@@ -190,23 +174,15 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
if ($scope.canCreateConnections() || $scope.canCreateConnectionGroups())
return true;
// For each data source
for (var dataSource in $scope.permissions) {
// Can manage connections if granted explicit update or delete
if (PermissionSet.hasConnectionPermission($scope.permissions, PermissionSet.ObjectPermissionType.UPDATE)
|| PermissionSet.hasConnectionPermission($scope.permissions, PermissionSet.ObjectPermissionType.DELETE))
return true;
// Retrieve corresponding permission set
var permissionSet = $scope.permissions[dataSource];
// Can manage connections if granted explicit update or delete
if (PermissionSet.hasConnectionPermission(permissionSet, PermissionSet.ObjectPermissionType.UPDATE)
|| PermissionSet.hasConnectionPermission(permissionSet, PermissionSet.ObjectPermissionType.DELETE))
return true;
// Can manage connections groups if granted explicit update or delete
if (PermissionSet.hasConnectionGroupPermission(permissionSet, PermissionSet.ObjectPermissionType.UPDATE)
|| PermissionSet.hasConnectionGroupPermission(permissionSet, PermissionSet.ObjectPermissionType.DELETE))
return true;
}
// Can manage connections groups if granted explicit update or delete
if (PermissionSet.hasConnectionGroupPermission($scope.permissions, PermissionSet.ObjectPermissionType.UPDATE)
|| PermissionSet.hasConnectionGroupPermission($scope.permissions, PermissionSet.ObjectPermissionType.DELETE))
return true;
// No data sources allow management of connections or groups
return false;
@@ -214,12 +190,8 @@ angular.module('settings').directive('guacSettingsConnections', [function guacSe
};
// Retrieve current permissions
dataSourceService.apply(
permissionService.getPermissions,
[$scope.dataSource],
currentUsername
)
.then(function permissionsRetrieved(permissions) {
permissionService.getPermissions($scope.dataSource, currentUsername)
.success(function permissionsRetrieved(permissions) {
// Store retrieved permissions
$scope.permissions = permissions;

4
guacamole/src/main/webapp/app/settings/templates/settingsConnections.html
View File

@@ -28,11 +28,11 @@
<div class="action-buttons">
<a class="add-connection button"
ng-show="canCreateConnections"
ng-show="canCreateConnections()"
href="#/manage/{{dataSource}}/connections/">{{'SETTINGS_CONNECTIONS.ACTION_NEW_CONNECTION' | translate}}</a>
<a class="add-connection-group button"
ng-show="canCreateConnectionGroups"
ng-show="canCreateConnectionGroups()"
href="#/manage/{{dataSource}}/connectionGroups/">{{'SETTINGS_CONNECTIONS.ACTION_NEW_CONNECTION_GROUP' | translate}}</a>
</div>