xenadmin/XenModel/Actions/Updates/XenServerVersion.cs

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/* Copyright (c) Citrix Systems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using System.Diagnostics;
namespace XenAdmin.Core
{
[DebuggerDisplay("XenServerVersion (Name={Name}; Patches.Count={Patches.Count}; MinimalPatches.Count={MinimalPatches.Count})")]
public class XenServerVersion
{
public Version Version;
public string Name;
public bool Latest;
public bool LatestCr;
public string Url;
public List<XenServerPatch> Patches;
public string PatchUuid;
public bool PresentAsUpdate;
public Version MinimumXcVersion;
/// <summary>
/// A host of this version is considered up-to-date when it has all the patches in this list installed on it
/// <value>null</value> means that the list is not known (automated updates are not supported)
/// </summary>
public List<XenServerPatch> MinimalPatches;
public DateTime TimeStamp;
public string BuildNumber;
/// <summary>
/// Defines metadata for a XenServer version
/// </summary>
/// <param name="version_oem"></param>
/// <param name="name"></param>
/// <param name="latest"></param>
/// <param name="latestCr"></param>
/// <param name="url"></param>
/// <param name="patches"></param>
/// <param name="minimumPatches">can be null (see <paramref name="MinimalPatches"/></param>
/// <param name="timestamp"></param>
/// <param name="buildNumber"></param>
/// <param name="patchUuid"></param>
/// <param name="presentAsUpdate">Indicates that the new version (usually a CU) should be presented as an update where possible</param>
public XenServerVersion(string version_oem, string name, bool latest, bool latestCr, string url, List<XenServerPatch> patches, List<XenServerPatch> minimumPatches,
string timestamp, string buildNumber, string patchUuid, bool presentAsUpdate, string minXcVersion)
{
ParseVersion(version_oem);
Name = name;
Latest = latest;
LatestCr = latestCr;
Url = url;
Patches = patches;
MinimalPatches = minimumPatches;
DateTime.TryParse(timestamp, out TimeStamp);
BuildNumber = buildNumber;
PatchUuid = patchUuid;
PresentAsUpdate = presentAsUpdate;
ParseMinXcVersion(minXcVersion);
}
private void ParseVersion(string version_oem)
{
string[] bits = version_oem.Split('.');
List<string> ver = new List<string>();
foreach (string bit in bits)
{
int num;
if (Int32.TryParse(bit, out num))
ver.Add(bit);
}
Version = new Version(string.Join(".", ver.ToArray()));
}
private void ParseMinXcVersion(string minXcVersion)
{
Version ver;
Version.TryParse(minXcVersion, out ver);
MinimumXcVersion = ver;
}
public bool IsVersionAvailableAsAnUpdate
{
get
{
return !string.IsNullOrEmpty(PatchUuid);
}
}
}
}