xenadmin/XenAdmin/Diagnostics/Problems/PoolProblem/MissingSRProblem.cs
2015-11-08 11:28:01 +00:00

109 lines
3.6 KiB
C#

/* 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
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using System;
using System.Collections.Generic;
using System.Windows.Forms;
using XenAdmin.Actions;
using XenAdmin.Diagnostics.Checks;
using XenAdmin.Wizards;
using XenAPI;
using XenAdmin.Actions.DR;
namespace XenAdmin.Diagnostics.Problems.PoolProblem
{
public class MissingSRProblem : Problem
{
private readonly Pool pool;
private readonly SR sr;
private readonly Dictionary<string, string> device_config;
public MissingSRProblem(Check check, Pool pool, SR sr, Dictionary<string, string> device_config)
: base(check)
{
this.pool = pool;
this.sr = sr;
this.device_config = device_config;
}
public override string Title
{
get { return Check.Description; }
}
public override string Description
{
get
{
return String.Format(sr.shared ? Messages.DR_WIZARD_PROBLEM_MISSING_SR : Messages.DR_WIZARD_PROBLEM_LOCAL_STORAGE, sr.Name);
}
}
public override string HelpMessage
{
get
{
return sr.shared ? Messages.DR_WIZARD_PROBLEM_MISSING_SR_HELPMESSAGE : "";
}
}
protected override AsyncAction CreateAction(out bool cancelled)
{
Program.AssertOnEventThread();
cancelled = false;
if (!sr.shared)
{
return null;
}
if (device_config == null) //no device config, we need to run the New SR wizard
{
NewSRWizard wizard = new NewSRWizard(pool.Connection, sr, true);
wizard.ShowDialog(Program.MainWindow);
return wizard.FinalAction;
}
Host master = pool.Connection.Resolve(pool.master);
if (master == null)
{
return null;
}
ScannedDeviceInfo deviceInfo = new ScannedDeviceInfo(sr.GetSRType(true), device_config, sr.uuid);
return new DrTaskCreateAction(pool.Connection, deviceInfo);
}
}
}