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103 lines
4.2 KiB
C#
103 lines
4.2 KiB
C#
/* Copyright (c) Cloud Software Group, Inc.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System.Collections.Generic;
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using System.Linq;
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using XenAdmin.Core;
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using XenAdmin.Network;
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using XenAPI;
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namespace XenAdmin.Actions
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{
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public class AddRemoveRolesAction : AsyncAction
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{
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private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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private readonly List<Role> _toAdd;
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private readonly List<Role> _toRemove;
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private readonly Subject subject;
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public AddRemoveRolesAction(IXenConnection connection, Subject subject, List<Role> newRoles)
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: base(connection,
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string.Format(Messages.AD_ADDING_REMOVING_ROLES_ON, (subject.DisplayName ?? subject.SubjectName ?? subject.subject_identifier).Ellipsise(50)),
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Messages.AD_ADDING_REMOVING_ROLES,
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false)
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{
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var pool = Helpers.GetPool(connection);
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if (pool != null)
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Pool = pool;
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else
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Host = Helpers.GetCoordinator(connection);
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this.subject = subject;
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var serverRoles = Connection.Cache.Roles
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.Where(r => (!Helpers.CloudOrGreater(Connection) || !Helpers.XapiEqualOrGreater_22_5_0(Connection) || !r.is_internal) && r.subroles.Count > 0)
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.ToList();
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_toAdd = serverRoles.Where(role => newRoles.Contains(role) &&
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!subject.roles.Contains(new XenRef<Role>(role.opaque_ref))).ToList();
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_toRemove = serverRoles.Where(role => !newRoles.Contains(role) &&
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subject.roles.Contains(new XenRef<Role>(role.opaque_ref))).ToList();
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if (_toAdd.Count > 0)
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ApiMethodsToRoleCheck.Add("subject.add_to_roles");
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if (_toRemove.Count > 0)
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ApiMethodsToRoleCheck.Add("subject.remove_from_roles");
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}
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protected override void Run()
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{
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int count = _toAdd.Count + _toRemove.Count;
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int done = 0;
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var subj = subject.DisplayName ?? subject.SubjectName ?? subject.subject_identifier;
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foreach (Role r in _toAdd)
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{
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log.DebugFormat("Adding role {0} to subject '{1}'.", r.FriendlyName(), subj);
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Subject.add_to_roles(Session, subject.opaque_ref, r.opaque_ref);
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PercentComplete = 100 * ++done / count;
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}
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foreach (Role r in _toRemove)
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{
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log.DebugFormat("Removing role {0} from subject '{1}'.", r.FriendlyName(), subj);
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Subject.remove_from_roles(Session, subject.opaque_ref, r.opaque_ref);
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PercentComplete = 100 * ++done / count;
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}
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Description = Messages.COMPLETED;
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}
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}
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}
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