public IList <ApplicationUninstallerEntry> GetUninstallerEntries(ListGenerationProgress.ListGenerationCallback progressCallback)
{
var results = new List <ApplicationUninstallerEntry>();
if (!ChocoIsAvailable)
{
return(results);
}
var result = StartProcessAndReadOutput(ChocoFullFilename, @"list -lo -nocolor --detail");
if (string.IsNullOrEmpty(result))
{
return(results);
}
var re = new System.Text.RegularExpressions.Regex(@"\n\w.+\r\n Title:");
var match = re.Match(result);
if (!match.Success)
{
return(results);
}
var begin = match.Index + 1;
while (true)
{
match = match.NextMatch();
if (!match.Success)
{
break;
}
var end = match.Index + 1;
var info = result.Substring(begin, end - begin);
int i = info.IndexOf(' '), j = info.IndexOf("\r\n");
var appName = new { name = info.Substring(0, i), version = info.Substring(i + 1, j - i - 1) };
var kvps = ExtractPackageInformation(info);
if (kvps.Count == 0)
{
continue;
}
var entry = new ApplicationUninstallerEntry();
AddInfo(entry, kvps, "Title", (e, s) => e.RawDisplayName = s);
entry.DisplayVersion = ApplicationEntryTools.CleanupDisplayVersion(appName.version);
entry.RatingId = "Choco " + appName.name;
entry.UninstallerKind = UninstallerType.Chocolatey;
AddInfo(entry, kvps, "Summary", (e, s) => e.Comment = s);
if (string.IsNullOrEmpty(entry.Comment))
{
AddInfo(entry, kvps, "Description", (e, s) => e.Comment = s);
if (string.IsNullOrEmpty(entry.Comment))
{
AddInfo(entry, kvps, "Tags", (e, s) => e.Comment = s);
}
}
AddInfo(entry, kvps, "Documentation", (e, s) => e.AboutUrl = s);
if (string.IsNullOrEmpty(entry.AboutUrl))
{
AddInfo(entry, kvps, "Software Site", (e, s) => e.AboutUrl = s);
if (string.IsNullOrEmpty(entry.AboutUrl))
{
AddInfo(entry, kvps, "Chocolatey Package Source", (e, s) => e.AboutUrl = s);
}
}
var psc = new ProcessStartCommand(ChocoFullFilename, $"uninstall {appName.name} -y -r");
entry.UninstallString = psc.ToString();
if (entry.RawDisplayName == "Chocolatey")
{
entry.InstallLocation = GetChocoInstallLocation();
}
// Prevent chocolatey from trying to run the original uninstaller (it's deleted by now), only remove the package
psc.Arguments += " -n --skipautouninstaller";
var junk = new Junk.Containers.RunProcessJunk(entry, null, psc, Localisation.ChocolateyFactory_UninstallInChocolateyJunkName);
junk.Confidence.Add(Junk.Confidence.ConfidenceRecords.ExplicitConnection);
junk.Confidence.Add(4);
entry.AdditionalJunk.Add(junk);
results.Add(entry);
begin = end;
}
return(results);
}
public IEnumerable <ApplicationUninstallerEntry> GetUninstallerEntries(ListGenerationProgress.ListGenerationCallback progressCallback)
{
if (!ChocoIsAvailable)
{
yield break;
}
var result = StartProcessAndReadOutput(ChocoLocation, @"list -l -nocolor -y -r");
if (string.IsNullOrEmpty(result))
{
yield break;
}
var appEntries = result.Split(NewlineSeparators, StringSplitOptions.RemoveEmptyEntries);
var appNames = appEntries.Select(x =>
{
var i = x.IndexOf('|');
if (i <= 0)
{
return(null);
}
return(new { name = x.Substring(0, i), version = x.Substring(i + 1) });
}).Where(x => x != null);
foreach (var appName in appNames)
{
var info = StartProcessAndReadOutput(ChocoLocation, "info -l -nocolor -y -v " + appName.name);
var kvps = ExtractPackageInformation(info);
if (kvps.Count == 0)
{
continue;
}
var entry = new ApplicationUninstallerEntry();
AddInfo(entry, kvps, "Title", (e, s) => e.RawDisplayName = s);
entry.DisplayVersion = appName.version;
entry.RatingId = "Choco " + appName.name;
entry.UninstallerKind = UninstallerType.Chocolatey;
AddInfo(entry, kvps, "Summary", (e, s) => e.Comment = s);
if (string.IsNullOrEmpty(entry.Comment))
{
AddInfo(entry, kvps, "Description", (e, s) => e.Comment = s);
if (string.IsNullOrEmpty(entry.Comment))
{
AddInfo(entry, kvps, "Tags", (e, s) => e.Comment = s);
}
}
AddInfo(entry, kvps, "Documentation", (e, s) => e.AboutUrl = s);
if (string.IsNullOrEmpty(entry.AboutUrl))
{
AddInfo(entry, kvps, "Software Site", (e, s) => e.AboutUrl = s);
if (string.IsNullOrEmpty(entry.AboutUrl))
{
AddInfo(entry, kvps, "Chocolatey Package Source", (e, s) => e.AboutUrl = s);
}
}
var psc = new ProcessStartCommand(ChocoLocation, $"uninstall {appName.name} -y -r");
entry.UninstallString = psc.ToString();
// Prevent chocolatey from trying to run the original uninstaller (it's deleted by now), only remove the package
psc.Arguments += " -n --skipautouninstaller";
var junk = new Junk.Containers.RunProcessJunk(entry, null, psc, Localisation.ChocolateyFactory_UninstallInChocolateyJunkName);
junk.Confidence.Add(Junk.Confidence.ConfidenceRecords.ExplicitConnection);
entry.AdditionalJunk.Add(junk);
yield return(entry);
}
}
