private static ActionResult ExecuteScriptsFromXmlDataProperty(Session session, string XmlDataProperty, string installAction)
{
MessageResult iResult;
using (var hActionRec = new Record(3))
{
hActionRec[1] = XmlDataProperty;
hActionRec[2] = "Setup Scripts";
hActionRec[3] = "[1] of [2], [3]";
iResult = session.Message(InstallMessage.ActionStart, hActionRec);
}
if (iResult == MessageResult.Cancel)
{
return(ActionResult.UserExit);
}
// Tell the installer to use explicit progress messages.
using (var hProgressRec = new Record(3))
{
hProgressRec[1] = 1;
hProgressRec[2] = 1;
hProgressRec[3] = 0;
iResult = session.Message(InstallMessage.Progress, hProgressRec);
}
if (iResult == MessageResult.Cancel)
{
return(ActionResult.UserExit);
}
try
{
CustomActionData data = session.CustomActionData;
foreach (var datum in data)
{
string script = Encoding.Unicode.GetString(Convert.FromBase64String(datum.Value));
session.Log("Executing PowerShell script:\n{0}", script);
using (var task = new PowerShellTask(script, session))
{
var result = task.Execute();
session.Log("PowerShell non-terminating errors: {0}", !result);
if (!result)
{
session.Log("Returning Failure");
return(ActionResult.Failure);
}
}
}
return(ActionResult.Success);
}
catch (Exception ex)
{
session.Log("PowerShell terminating error, returning Failure");
session.Log(ex.ToString());
return(ActionResult.Failure);
}
}
private static ActionResult ExecuteScriptFilesFromXmlDataProperty(Session session, string XmlDataProperty, string installAction)
{
// Installer is executing the installation script. Set up a
// record specifying appropriate templates and text for
// messages that will inform the user about what the custom
// action is doing. Tell the installer to use this template and
// text in progress messages.
MessageResult iResult;
using (var hActionRec = new Record(3))
{
hActionRec[1] = XmlDataProperty;
hActionRec[2] = "Setup Files";
hActionRec[3] = "[1] of [2], [3]";
iResult = session.Message(InstallMessage.ActionStart, hActionRec);
}
if (iResult == MessageResult.Cancel)
{
return(ActionResult.UserExit);
}
// Tell the installer to use explicit progress messages.
using (var hProgressRec = new Record(3))
{
hProgressRec[1] = 1;
hProgressRec[2] = 1;
hProgressRec[3] = 0;
iResult = session.Message(InstallMessage.Progress, hProgressRec);
}
if (iResult == MessageResult.Cancel)
{
return(ActionResult.UserExit);
}
try
{
if (!session.CustomActionData.ContainsKey("xml"))
{
session.Log("Skipping as no CustomActionData key 'xml'");
return(ActionResult.NotExecuted);
}
string content = session.CustomActionData["xml"];
XDocument doc = XDocument.Parse(content);
foreach (XElement row in doc.Root.Elements("d"))
{
string file = row.Attribute("file").Value;
string arguments = row.Attribute("args").Value;
string IgnoreErrors = row.Attribute("IgnoreErrors").Value;
string action = row.Attribute("InstallAction").Value;
//if (action == installAction)
//{
using (var task = new PowerShellTask(file, arguments, session))
{
try
{
bool result = task.Execute();
session.Log("PowerShell non-terminating errors: {0}", !result);
if (!result)
{
if (!IgnoreErrors.Equals("0"))
{
session.Log("Ignoring failure due to 'IgnoreErrors' marking");
}
else
{
session.Log("Returning Failure");
return(ActionResult.Failure);
}
}
}
catch (Exception ex)
{
if (!IgnoreErrors.Equals("0"))
{
session.Log("Ignoring PowerShell error due to 'IgnoreErrors' marking");
session.Log(ex.ToString());
}
else
{
session.Log("PowerShell terminating error, returning Failure");
session.Log(ex.ToString());
return(ActionResult.Failure);
}
}
}
}
//}
return(ActionResult.Success);
}
catch (Exception ex)
{
session.Log("PowerShell terminating error, returning Failure");
session.Log(ex.ToString());
return(ActionResult.Failure);
}
}
private static ActionResult ScriptsDeferred(Session session, string deferredProperty)
{
MessageResult iResult;
using (var hActionRec = new Record(3))
{
hActionRec[1] = deferredProperty;
hActionRec[2] = "PowerShell Scripts";
hActionRec[3] = "[1] of [2], [3]";
iResult = session.Message(InstallMessage.ActionStart, hActionRec);
}
if (iResult == MessageResult.Cancel)
{
return(ActionResult.UserExit);
}
// Tell the installer to use explicit progress messages.
using (var hProgressRec = new Record(3))
{
hProgressRec[1] = 1;
hProgressRec[2] = 1;
hProgressRec[3] = 0;
iResult = session.Message(InstallMessage.Progress, hProgressRec);
}
if (iResult == MessageResult.Cancel)
{
return(ActionResult.UserExit);
}
try
{
List <ScriptActionData> scripts = new List <ScriptActionData>();
string cad = session["CustomActionData"];
XmlSerializer srlz = new XmlSerializer(scripts.GetType());
if (string.IsNullOrWhiteSpace(cad))
{
session.Log("Nothing to do");
return(ActionResult.Success);
}
using (StringReader sr = new StringReader(cad))
{
IEnumerable <ScriptActionData> tempScripts = srlz.Deserialize(sr) as IEnumerable <ScriptActionData>;
if (tempScripts != null)
{
scripts.AddRange(tempScripts);
}
}
foreach (ScriptActionData datum in scripts)
{
string script = Encoding.Unicode.GetString(Convert.FromBase64String(datum.Script));
session.Log($"Executing PowerShell script {datum.Id}:\n{script}");
using (var task = new PowerShellTask(script, session))
{
bool result = false;
try
{
result = task.Execute();
session.Log("PowerShell terminating errors: {0}", result);
}
catch (Exception ex)
{
result = false;
session.Log(ex.ToString());
}
if (!result)
{
if (datum.IgnoreErrors)
{
session.Log("Script execution failed. Ignoring error");
continue;
}
session.Log("Returning Failure");
return(ActionResult.Failure);
}
}
}
return(ActionResult.Success);
}
catch (Exception ex)
{
session.Log("PowerShell terminating error, returning Failure");
session.Log(ex.ToString());
return(ActionResult.Failure);
}
}
