/// <summary>
/// Installs the plugin.
/// </summary>
/// <returns>
/// The plugin.
/// </returns>
/// <param name='args'>
/// Arguments.
/// </param>
public bool InstallPlugin(int ndx, out Dictionary<string, object> result)
{
Dictionary<string, object> res = new Dictionary<string, object>();
PackageCollection pack = new PackageCollection();
PackageCollection toUninstall;
DependencyCollection unresolved;
IProgressStatus ps = new ConsoleProgressStatus(false);
AddinRepositoryEntry[] available = GetSortedAvailbleAddins();
if (ndx > (available.Length - 1))
{
MainConsole.Instance.Output("Selection out of range");
result = res;
return false;
}
AddinRepositoryEntry aentry = available[ndx];
Package p = Package.FromRepository(aentry);
pack.Add(p);
ResolveDependencies(ps, pack, out toUninstall, out unresolved);
// Attempt to install the plugin disabled
if (Install(ps, pack) == true)
{
MainConsole.Instance.Output("Ignore the following error...");
PluginRegistry.Update(ps);
Addin addin = PluginRegistry.GetAddin(aentry.Addin.Id);
PluginRegistry.DisableAddin(addin.Id);
addin.Enabled = false;
MainConsole.Instance.Output("Installation Success");
ListInstalledAddins(out res);
result = res;
return true;
}
else
{
MainConsole.Instance.Output("Installation Failed");
result = res;
return false;
}
}
/// <summary>
/// Resolves add-in dependencies.
/// </summary>
/// <param name="statusMonitor">
/// Progress monitor where to show progress status
/// </param>
/// <param name="addins">
/// List of add-ins to check
/// </param>
/// <param name="resolved">
/// Packages that need to be installed.
/// </param>
/// <param name="toUninstall">
/// Packages that need to be uninstalled.
/// </param>
/// <param name="unresolved">
/// Add-in dependencies that could not be resolved.
/// </param>
/// <returns>
/// True if all dependencies could be resolved.
/// </returns>
/// <remarks>
/// This method can be used to get a list of all packages that have to be installed in order to install
/// an add-in or set of add-ins. The list of packages to install will include the package that provides the
/// add-in, and all packages that provide the add-in dependencies. In some cases, packages may need to
/// be installed (for example, when an installed add-in needs to be upgraded).
/// </remarks>
public bool ResolveDependencies(IProgressStatus statusMonitor, AddinRepositoryEntry[] addins, out PackageCollection resolved, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
return(store.ResolveDependencies(statusMonitor, addins, out resolved, out toUninstall, out unresolved));
}
public bool ResolveDependencies(IProgressStatus statusMonitor, AddinRepositoryEntry[] addins, out PackageCollection resolved, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
return store.ResolveDependencies (statusMonitor, addins, out resolved, out toUninstall, out unresolved);
}
void Update(string [] args)
{
bool showAll = args.Length > 0 && args [0] == "-a";
Console.WriteLine ("Looking for updates...");
service.Repositories.UpdateAllRepositories (null);
PackageCollection packs = new PackageCollection ();
AddinRepositoryEntry[] addins = service.Repositories.GetAvailableAddins ();
foreach (PackageRepositoryEntry addin in addins) {
Addin sinfo = registry.GetAddin (addin.Addin.Id);
if (!showAll && IsHidden (sinfo))
continue;
if (sinfo != null && Addin.CompareVersions (sinfo.Version, addin.Addin.Version) == 1)
packs.Add (AddinPackage.FromRepository (addin));
}
if (packs.Count > 0)
Install (packs, true);
else
Console.WriteLine ("No updates found.");
}
void Install(string[] args)
{
if (args.Length < 1) {
PrintHelp ("install");
return;
}
PackageCollection packs = new PackageCollection ();
for (int n=0; n<args.Length; n++) {
if (File.Exists (args [n])) {
packs.Add (AddinPackage.FromFile (args [n]));
} else {
string aname = Addin.GetIdName (GetFullId (args[n]));
string aversion = Addin.GetIdVersion (args[n]);
if (aversion.Length == 0) aversion = null;
AddinRepositoryEntry[] ads = service.Repositories.GetAvailableAddin (aname, aversion);
if (ads.Length == 0)
throw new InstallException ("The addin '" + args[n] + "' is not available for install.");
packs.Add (AddinPackage.FromRepository (ads[ads.Length-1]));
}
}
Install (packs, true);
}
void FillSummaryPage ()
{
PackageCollection packs = new PackageCollection ();
if (filesToInstall != null) {
foreach (string file in filesToInstall) {
packs.Add (Package.FromFile (file));
}
}
else {
foreach (AddinRepositoryEntry arep in addinsToInstall) {
packs.Add (Package.FromRepository (arep));
}
}
packagesToInstall = new PackageCollection (packs);
PackageCollection toUninstall;
DependencyCollection unresolved;
bool res;
InstallMonitor m = new InstallMonitor ();
res = service.ResolveDependencies (m, packs, out toUninstall, out unresolved);
StringBuilder sb = new StringBuilder ();
if (!res) {
sb.Append ("<b><span foreground=\"red\">").Append (Catalog.GetString ("The selected add-ins can't be installed because there are dependency conflicts.")).Append ("</span></b>\n");
foreach (string s in m.Errors) {
sb.Append ("<b><span foreground=\"red\">" + s + "</span></b>\n");
}
sb.Append ("\n");
}
if (m.Warnings.Count != 0) {
foreach (string w in m.Warnings) {
sb.Append ("<b><span foreground=\"red\">" + w + "</span></b>\n");
}
sb.Append ("\n");
}
sb.Append ("<b>").Append (Catalog.GetString ("The following packages will be installed:")).Append ("</b>\n\n");
foreach (Package p in packs) {
sb.Append (p.Name);
if (!p.SharedInstall)
sb.Append (Catalog.GetString (" (in user directory)"));
sb.Append ("\n");
}
sb.Append ("\n");
if (toUninstall.Count > 0) {
sb.Append ("<b>").Append (Catalog.GetString ("The following packages need to be uninstalled:")).Append ("</b>\n\n");
foreach (Package p in toUninstall) {
sb.Append (p.Name + "\n");
}
sb.Append ("\n");
}
if (unresolved.Count > 0) {
sb.Append ("<b>").Append (Catalog.GetString ("The following dependencies could not be resolved:")).Append ("</b>\n\n");
foreach (Dependency p in unresolved) {
sb.Append (p.Name + "\n");
}
sb.Append ("\n");
}
buttonOk.Sensitive = res;
ShowMessage (sb.ToString ());
}
internal abstract void Resolve (IProgressMonitor monitor, AddinStore service, PackageCollection toInstall, PackageCollection toUninstall, PackageCollection required, DependencyCollection unresolved);
public bool ResolveDependencies(IProgressStatus statusMonitor, PackageCollection packages, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
IProgressMonitor monitor = ProgressStatusMonitor.GetProgressMonitor(statusMonitor);
return(ResolveDependencies(monitor, packages, out toUninstall, out unresolved));
}
internal bool ResolveDependencies(IProgressMonitor monitor, PackageCollection packages, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
PackageCollection requested = new PackageCollection();
requested.AddRange(packages);
unresolved = new DependencyCollection();
toUninstall = new PackageCollection();
PackageCollection installedRequired = new PackageCollection();
for (int n = 0; n < packages.Count; n++)
{
Package p = packages [n];
p.Resolve(monitor, this, packages, toUninstall, installedRequired, unresolved);
}
if (unresolved.Count != 0)
{
foreach (Dependency dep in unresolved)
{
monitor.ReportError(string.Format("The package '{0}' could not be found in any repository", dep.Name), null);
}
return(false);
}
// Check that we are not uninstalling packages that are required
// by packages being installed.
foreach (Package p in installedRequired)
{
if (toUninstall.Contains(p))
{
// Only accept to uninstall this package if we are
// going to install a newer version.
bool foundUpgrade = false;
foreach (Package tbi in packages)
{
if (tbi.Equals(p) || tbi.IsUpgradeOf(p))
{
foundUpgrade = true;
break;
}
}
if (!foundUpgrade)
{
return(false);
}
}
}
// Check that we are not trying to uninstall from a directory from
// which we don't have write permissions
foreach (Package p in toUninstall)
{
AddinPackage ap = p as AddinPackage;
if (ap != null)
{
Addin ia = service.Registry.GetAddin(ap.Addin.Id);
if (File.Exists(ia.AddinFile) && !HasWriteAccess(ia.AddinFile) && IsUserAddin(ia.AddinFile))
{
monitor.ReportError(GetUninstallErrorNoRoot(ap.Addin), null);
return(false);
}
}
}
// Check that we are not installing two versions of the same addin
PackageCollection resolved = new PackageCollection();
resolved.AddRange(packages);
bool error = false;
for (int n = 0; n < packages.Count; n++)
{
AddinPackage ap = packages [n] as AddinPackage;
if (ap == null)
{
continue;
}
for (int k = n + 1; k < packages.Count; k++)
{
AddinPackage otherap = packages [k] as AddinPackage;
if (otherap == null)
{
continue;
}
if (ap.Addin.Id == otherap.Addin.Id)
{
if (ap.IsUpgradeOf(otherap))
{
if (requested.Contains(otherap))
{
monitor.ReportError("Can't install two versions of the same add-in: '" + ap.Addin.Name + "'.", null);
error = true;
}
else
{
packages.RemoveAt(k);
}
}
else if (otherap.IsUpgradeOf(ap))
{
if (requested.Contains(ap))
{
monitor.ReportError("Can't install two versions of the same add-in: '" + ap.Addin.Name + "'.", null);
error = true;
}
else
{
packages.RemoveAt(n);
n--;
}
}
else
{
error = true;
monitor.ReportError("Can't install two versions of the same add-in: '" + ap.Addin.Name + "'.", null);
}
break;
}
}
}
// Don't allow installing add-ins which are scheduled for uninstall
foreach (Package p in packages)
{
AddinPackage ap = p as AddinPackage;
if (ap != null && Registry.IsRegisteredForUninstall(ap.Addin.Id))
{
error = true;
monitor.ReportError("The addin " + ap.Addin.Name + " v" + ap.Addin.Version + " is scheduled for uninstallation. Please restart the application before trying to re-install it.", null);
}
}
return(!error);
}
internal override void Resolve(IProgressMonitor monitor, AddinStore service, PackageCollection toInstall, PackageCollection toUninstall, PackageCollection installedRequired, DependencyCollection unresolved)
{
Addin ia = service.Registry.GetAddin(Mono.Addins.Addin.GetIdName(info.Id));
if (ia != null)
{
Package p = AddinPackage.FromInstalledAddin(ia);
if (!toUninstall.Contains(p))
{
toUninstall.Add(p);
}
if (!info.SupportsVersion(ia.Version))
{
// This addin breaks the api of the currently installed one,
// it has to be removed, together with all dependencies
Addin[] ainfos = service.GetDependentAddins(info.Id, true);
foreach (Addin ainfo in ainfos)
{
p = AddinPackage.FromInstalledAddin(ainfo);
if (!toUninstall.Contains(p))
{
toUninstall.Add(p);
}
}
}
}
foreach (Dependency dep in info.Dependencies)
{
service.ResolveDependency(monitor, dep, this, toInstall, toUninstall, installedRequired, unresolved);
}
}
public bool ResolveDependencies(IProgressStatus statusMonitor, AddinRepositoryEntry[] addins, out PackageCollection resolved, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
resolved = new PackageCollection();
for (int n = 0; n < addins.Length; n++)
{
resolved.Add(AddinPackage.FromRepository(addins [n]));
}
return(ResolveDependencies(statusMonitor, resolved, out toUninstall, out unresolved));
}
public bool Install(IProgressStatus statusMonitor, PackageCollection packages)
{
return(store.Install(statusMonitor, packages));
}
public bool ResolveDependencies(IProgressStatus statusMonitor, PackageCollection packages, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
return(store.ResolveDependencies(statusMonitor, packages, out toUninstall, out unresolved));
}
internal override void Resolve(IProgressMonitor monitor, AddinStore service, PackageCollection toInstall, PackageCollection toUninstall, PackageCollection required, DependencyCollection unresolved)
{
}
internal bool ResolveDependencies(IProgressMonitor monitor, PackageCollection packages, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
PackageCollection requested = new PackageCollection();
requested.AddRange (packages);
unresolved = new DependencyCollection ();
toUninstall = new PackageCollection ();
PackageCollection installedRequired = new PackageCollection ();
for (int n=0; n<packages.Count; n++) {
Package p = packages [n];
p.Resolve (monitor, this, packages, toUninstall, installedRequired, unresolved);
}
if (unresolved.Count != 0) {
foreach (Dependency dep in unresolved)
monitor.ReportError (string.Format ("The package '{0}' could not be found in any repository", dep.Name), null);
return false;
}
// Check that we are not uninstalling packages that are required
// by packages being installed.
foreach (Package p in installedRequired) {
if (toUninstall.Contains (p)) {
// Only accept to uninstall this package if we are
// going to install a newer version.
bool foundUpgrade = false;
foreach (Package tbi in packages)
if (tbi.Equals (p) || tbi.IsUpgradeOf (p)) {
foundUpgrade = true;
break;
}
if (!foundUpgrade)
return false;
}
}
// Check that we are not trying to uninstall from a directory from
// which we don't have write permissions
foreach (Package p in toUninstall) {
AddinPackage ap = p as AddinPackage;
if (ap != null) {
Addin ia = service.Registry.GetAddin (ap.Addin.Id);
if (File.Exists (ia.AddinFile) && !HasWriteAccess (ia.AddinFile)) {
monitor.ReportError (GetUninstallErrorNoRoot (ap.Addin), null);
return false;
}
}
}
// Check that we are not installing two versions of the same addin
PackageCollection resolved = new PackageCollection();
resolved.AddRange (packages);
bool error = false;
for (int n=0; n<packages.Count; n++) {
AddinPackage ap = packages [n] as AddinPackage;
if (ap == null) continue;
for (int k=n+1; k<packages.Count; k++) {
AddinPackage otherap = packages [k] as AddinPackage;
if (otherap == null) continue;
if (ap.Addin.Id == otherap.Addin.Id) {
if (ap.IsUpgradeOf (otherap)) {
if (requested.Contains (otherap)) {
monitor.ReportError ("Can't install two versions of the same add-in: '" + ap.Addin.Name + "'.", null);
error = true;
} else {
packages.RemoveAt (k);
}
} else if (otherap.IsUpgradeOf (ap)) {
if (requested.Contains (ap)) {
monitor.ReportError ("Can't install two versions of the same add-in: '" + ap.Addin.Name + "'.", null);
error = true;
} else {
packages.RemoveAt (n);
n--;
}
} else {
error = true;
monitor.ReportError ("Can't install two versions of the same add-in: '" + ap.Addin.Name + "'.", null);
}
break;
}
}
}
return !error;
}
internal void ResolveDependency(IProgressMonitor monitor, Dependency dep, AddinPackage parentPackage, PackageCollection toInstall, PackageCollection toUninstall, PackageCollection installedRequired, DependencyCollection unresolved)
{
AddinDependency adep = dep as AddinDependency;
if (adep == null)
{
return;
}
string nsid = Addin.GetFullId(parentPackage.Addin.Namespace, adep.AddinId, null);
foreach (Package p in toInstall)
{
AddinPackage ap = p as AddinPackage;
if (ap != null)
{
if (Addin.GetIdName(ap.Addin.Id) == nsid && ((AddinInfo)ap.Addin).SupportsVersion(adep.Version))
{
return;
}
}
}
ArrayList addins = new ArrayList();
addins.AddRange(service.Registry.GetAddins());
addins.AddRange(service.Registry.GetAddinRoots());
foreach (Addin addin in addins)
{
if (Addin.GetIdName(addin.Id) == nsid && addin.SupportsVersion(adep.Version))
{
AddinPackage p = AddinPackage.FromInstalledAddin(addin);
if (!installedRequired.Contains(p))
{
installedRequired.Add(p);
}
return;
}
}
AddinRepositoryEntry[] avaddins = service.Repositories.GetAvailableAddins();
foreach (PackageRepositoryEntry avAddin in avaddins)
{
if (Addin.GetIdName(avAddin.Addin.Id) == nsid && ((AddinInfo)avAddin.Addin).SupportsVersion(adep.Version))
{
toInstall.Add(AddinPackage.FromRepository(avAddin));
return;
}
}
unresolved.Add(adep);
}
internal void ResolveDependency(IProgressMonitor monitor, Dependency dep, AddinPackage parentPackage, PackageCollection toInstall, PackageCollection toUninstall, PackageCollection installedRequired, DependencyCollection unresolved)
{
AddinDependency adep = dep as AddinDependency;
if (adep == null)
return;
string nsid = Addin.GetFullId (parentPackage.Addin.Namespace, adep.AddinId, null);
foreach (Package p in toInstall) {
AddinPackage ap = p as AddinPackage;
if (ap != null) {
if (Addin.GetIdName (ap.Addin.Id) == nsid && ((AddinInfo)ap.Addin).SupportsVersion (adep.Version))
return;
}
}
ArrayList addins = new ArrayList ();
addins.AddRange (service.Registry.GetAddins ());
addins.AddRange (service.Registry.GetAddinRoots ());
foreach (Addin addin in addins) {
if (Addin.GetIdName (addin.Id) == nsid && addin.SupportsVersion (adep.Version)) {
AddinPackage p = AddinPackage.FromInstalledAddin (addin);
if (!installedRequired.Contains (p))
installedRequired.Add (p);
return;
}
}
AddinRepositoryEntry[] avaddins = service.Repositories.GetAvailableAddins ();
foreach (PackageRepositoryEntry avAddin in avaddins) {
if (Addin.GetIdName (avAddin.Addin.Id) == nsid && ((AddinInfo)avAddin.Addin).SupportsVersion (adep.Version)) {
toInstall.Add (AddinPackage.FromRepository (avAddin));
return;
}
}
unresolved.Add (adep);
}
internal bool Install(IProgressStatus statusMonitor, PackageCollection packs)
{
// Make sure the registry is up to date
service.Registry.Update(statusMonitor);
IProgressMonitor monitor = ProgressStatusMonitor.GetProgressMonitor(statusMonitor);
PackageCollection toUninstall;
DependencyCollection unresolved;
if (!ResolveDependencies(monitor, packs, out toUninstall, out unresolved))
{
monitor.ReportError("Not all dependencies could be resolved.", null);
return(false);
}
ArrayList prepared = new ArrayList();
ArrayList uninstallPrepared = new ArrayList();
bool rollback = false;
monitor.BeginTask("Installing add-ins...", 100);
// Prepare install
monitor.BeginStepTask("Initializing installation", toUninstall.Count + packs.Count + 1, 75);
foreach (Package mpack in toUninstall)
{
try {
mpack.PrepareUninstall(monitor, this);
uninstallPrepared.Add(mpack);
if (monitor.IsCancelRequested)
{
throw new InstallException("Installation cancelled.");
}
monitor.Step(1);
} catch (Exception ex) {
ReportException(monitor, ex);
rollback = true;
break;
}
}
monitor.Step(1);
foreach (Package mpack in packs)
{
try {
mpack.PrepareInstall(monitor, this);
if (monitor.IsCancelRequested)
{
throw new InstallException("Installation cancelled.");
}
prepared.Add(mpack);
monitor.Step(1);
} catch (Exception ex) {
ReportException(monitor, ex);
rollback = true;
break;
}
}
monitor.EndTask();
monitor.BeginStepTask("Installing", toUninstall.Count + packs.Count + 1, 20);
// Commit install
if (!rollback)
{
foreach (Package mpack in toUninstall)
{
try {
mpack.CommitUninstall(monitor, this);
if (monitor.IsCancelRequested)
{
throw new InstallException("Installation cancelled.");
}
monitor.Step(1);
} catch (Exception ex) {
ReportException(monitor, ex);
rollback = true;
break;
}
}
}
monitor.Step(1);
if (!rollback)
{
foreach (Package mpack in packs)
{
try {
mpack.CommitInstall(monitor, this);
if (monitor.IsCancelRequested)
{
throw new InstallException("Installation cancelled.");
}
monitor.Step(1);
} catch (Exception ex) {
ReportException(monitor, ex);
rollback = true;
break;
}
}
}
monitor.EndTask();
// Rollback if failed
if (monitor.IsCancelRequested)
{
monitor = new NullProgressMonitor();
}
if (rollback)
{
monitor.BeginStepTask("Finishing installation", (prepared.Count + uninstallPrepared.Count) * 2 + 1, 5);
foreach (Package mpack in prepared)
{
try {
mpack.RollbackInstall(monitor, this);
monitor.Step(1);
} catch (Exception ex) {
ReportException(monitor, ex);
}
}
foreach (Package mpack in uninstallPrepared)
{
try {
mpack.RollbackUninstall(monitor, this);
monitor.Step(1);
} catch (Exception ex) {
ReportException(monitor, ex);
}
}
}
else
{
monitor.BeginStepTask("Finishing installation", prepared.Count + uninstallPrepared.Count + 1, 5);
}
// Cleanup
foreach (Package mpack in prepared)
{
try {
mpack.EndInstall(monitor, this);
monitor.Step(1);
} catch (Exception ex) {
monitor.Log.WriteLine(ex);
}
}
monitor.Step(1);
foreach (Package mpack in uninstallPrepared)
{
try {
mpack.EndUninstall(monitor, this);
monitor.Step(1);
} catch (Exception ex) {
monitor.Log.WriteLine(ex);
}
}
// Update the extension maps
service.Registry.Update(statusMonitor);
monitor.EndTask();
monitor.EndTask();
service.SaveConfiguration();
ResetCachedData();
return(!rollback);
}
void FillSummaryPage ()
{
btnPrev.Sensitive = true;
AddinHeader[] infos = tree.GetSelectedAddins ();
PackageCollection packs = new PackageCollection ();
foreach (AddinHeader info in infos) {
AddinRepositoryEntry arep = (AddinRepositoryEntry) tree.GetAddinData (info);
packs.Add (Package.FromRepository (arep));
}
packagesToInstall = new PackageCollection (packs);
PackageCollection toUninstall;
DependencyCollection unresolved;
bool res;
InstallMonitor m = new InstallMonitor ();
res = service.ResolveDependencies (m, packs, out toUninstall, out unresolved);
StringBuilder sb = new StringBuilder ();
if (!res) {
sb.Append (Catalog.GetString ("<b><span foreground=\"red\">The selected add-ins can't be installed because there are dependency conflicts.</span></b>\n"));
foreach (string s in m.Errors) {
sb.Append (Catalog.GetString ("<b><span foreground=\"red\">" + s + "</span></b>\n"));
}
sb.Append ("\n");
}
if (m.Warnings.Count != 0) {
foreach (string w in m.Warnings) {
sb.Append (Catalog.GetString ("<b><span foreground=\"red\">" + w + "</span></b>\n"));
}
sb.Append ("\n");
}
sb.Append (Catalog.GetString ("<b>The following packages will be installed:</b>\n\n"));
foreach (Package p in packs) {
sb.Append (p.Name);
if (!p.SharedInstall)
sb.Append (Catalog.GetString (" (in user directory)"));
sb.Append ("\n");
}
sb.Append ("\n");
if (toUninstall.Count > 0) {
sb.Append (Catalog.GetString ("<b>The following packages need to be uninstalled:</b>\n\n"));
foreach (Package p in toUninstall) {
sb.Append (p.Name + "\n");
}
sb.Append ("\n");
}
if (unresolved.Count > 0) {
sb.Append (Catalog.GetString ("<b>The following dependencies could not be resolved:</b>\n\n"));
foreach (Dependency p in unresolved) {
sb.Append (p.Name + "\n");
}
sb.Append ("\n");
}
btnNext.Sensitive = res;
labelSummary.Markup = sb.ToString ();
}
void Install(string[] args)
{
bool prompt = !args.Any (a => a == "-y");
var addins = args.Where (a => a != "-y");
if (!addins.Any ()) {
PrintHelp ("install");
return;
}
PackageCollection packs = new PackageCollection ();
foreach (string arg in addins) {
if (File.Exists (arg)) {
packs.Add (AddinPackage.FromFile (arg));
} else {
string aname = Addin.GetIdName (GetFullId (arg));
string aversion = Addin.GetIdVersion (arg);
if (aversion.Length == 0) aversion = null;
AddinRepositoryEntry[] ads = service.Repositories.GetAvailableAddin (aname, aversion);
if (ads.Length == 0)
throw new InstallException ("The addin '" + arg + "' is not available for install.");
packs.Add (AddinPackage.FromRepository (ads[ads.Length-1]));
}
}
Install (packs, prompt);
}
internal override void Resolve (IProgressMonitor monitor, AddinStore service, PackageCollection toInstall, PackageCollection toUninstall, PackageCollection installedRequired, DependencyCollection unresolved)
{
Addin ia = service.Registry.GetAddin (info.Id);
if (ia != null) {
Package p = AddinPackage.FromInstalledAddin (ia);
if (!toUninstall.Contains (p))
toUninstall.Add (p);
if (!info.SupportsVersion (ia.Version)) {
// This addin breaks the api of the currently installed one,
// it has to be removed, together with all dependencies
Addin[] ainfos = service.GetDependentAddins (info.Id, true);
foreach (Addin ainfo in ainfos) {
p = AddinPackage.FromInstalledAddin (ainfo);
if (!toUninstall.Contains (p))
toUninstall.Add (p);
}
}
}
foreach (Dependency dep in info.Dependencies) {
service.ResolveDependency (monitor, dep, this, toInstall, toUninstall, installedRequired, unresolved);
}
}
public bool ResolveDependencies(IProgressStatus statusMonitor, AddinRepositoryEntry[] addins, out PackageCollection resolved, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
resolved = new PackageCollection ();
for (int n=0; n<addins.Length; n++)
resolved.Add (AddinPackage.FromRepository (addins [n]));
return ResolveDependencies (statusMonitor, resolved, out toUninstall, out unresolved);
}
void CheckInstall(string[] args)
{
if (args.Length < 1) {
PrintHelp ("check-install");
return;
}
PackageCollection packs = new PackageCollection ();
for (int n=0; n<args.Length; n++) {
Addin addin = registry.GetAddin (GetFullId (args[n]));
if (addin != null)
continue;
string aname = Addin.GetIdName (GetFullId (args[n]));
string aversion = Addin.GetIdVersion (args[n]);
if (aversion.Length == 0) aversion = null;
AddinRepositoryEntry[] ads = service.Repositories.GetAvailableAddin (aname, aversion);
if (ads.Length == 0)
throw new InstallException ("The addin '" + args[n] + "' is not available for install.");
packs.Add (AddinPackage.FromRepository (ads[ads.Length-1]));
}
Install (packs, false);
}
public bool ResolveDependencies(IProgressStatus statusMonitor, PackageCollection packages, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
IProgressMonitor monitor = ProgressStatusMonitor.GetProgressMonitor (statusMonitor);
return ResolveDependencies (monitor, packages, out toUninstall, out unresolved);
}
void Install(PackageCollection packs, bool prompt)
{
PackageCollection toUninstall;
DependencyCollection unresolved;
IProgressStatus m = new ConsoleProgressStatus (verbose);
int n = packs.Count;
if (!service.Store.ResolveDependencies (m, packs, out toUninstall, out unresolved))
throw new InstallException ("Not all dependencies could be resolved.");
bool ask = false;
if (prompt && (packs.Count != n || toUninstall.Count != 0)) {
Console.WriteLine ("The following packages will be installed:");
foreach (Package p in packs)
Console.WriteLine (" - " + p.Name);
ask = true;
}
if (prompt && (toUninstall.Count != 0)) {
Console.WriteLine ("The following packages need to be uninstalled:");
foreach (Package p in toUninstall)
Console.WriteLine (" - " + p.Name);
ask = true;
}
if (ask) {
Console.WriteLine ();
Console.Write ("Are you sure you want to continue? (y/N): ");
string res = Console.ReadLine ();
if (res != "y" && res != "Y")
return;
}
if (!service.Store.Install (m, packs)) {
Console.WriteLine ("Install operation failed.");
}
}
internal bool Install(IProgressStatus monitor, params Package[] packages)
{
PackageCollection packs = new PackageCollection ();
packs.AddRange (packages);
return Install (monitor, packs);
}
public bool Install(IProgressStatus statusMonitor, PackageCollection packages)
{
return store.Install (statusMonitor, packages);
}
internal bool Install(IProgressStatus statusMonitor, PackageCollection packs)
{
// Make sure the registry is up to date
service.Registry.Update (statusMonitor);
IProgressMonitor monitor = ProgressStatusMonitor.GetProgressMonitor (statusMonitor);
PackageCollection toUninstall;
DependencyCollection unresolved;
if (!ResolveDependencies (monitor, packs, out toUninstall, out unresolved)) {
monitor.ReportError ("Not all dependencies could be resolved.", null);
return false;
}
ArrayList prepared = new ArrayList ();
ArrayList uninstallPrepared = new ArrayList ();
bool rollback = false;
monitor.BeginTask ("Installing add-ins...", 100);
// Prepare install
monitor.BeginStepTask ("Initializing installation", toUninstall.Count + packs.Count + 1, 75);
foreach (Package mpack in toUninstall) {
try {
mpack.PrepareUninstall (monitor, this);
uninstallPrepared.Add (mpack);
if (monitor.IsCancelRequested)
throw new InstallException ("Installation cancelled.");
monitor.Step (1);
} catch (Exception ex) {
monitor.ReportError (null, ex);
rollback = true;
break;
}
}
monitor.Step (1);
foreach (Package mpack in packs) {
try {
mpack.PrepareInstall (monitor, this);
if (monitor.IsCancelRequested)
throw new InstallException ("Installation cancelled.");
prepared.Add (mpack);
monitor.Step (1);
} catch (Exception ex) {
monitor.ReportError (null, ex);
rollback = true;
break;
}
}
monitor.EndTask ();
monitor.BeginStepTask ("Installing", toUninstall.Count + packs.Count + 1, 20);
// Commit install
if (!rollback) {
foreach (Package mpack in toUninstall) {
try {
mpack.CommitUninstall (monitor, this);
if (monitor.IsCancelRequested)
throw new InstallException ("Installation cancelled.");
monitor.Step (1);
} catch (Exception ex) {
monitor.ReportError (null, ex);
rollback = true;
break;
}
}
}
monitor.Step (1);
if (!rollback) {
foreach (Package mpack in packs) {
try {
mpack.CommitInstall (monitor, this);
if (monitor.IsCancelRequested)
throw new InstallException ("Installation cancelled.");
monitor.Step (1);
} catch (Exception ex) {
monitor.ReportError (null, ex);
rollback = true;
break;
}
}
}
monitor.EndTask ();
// Rollback if failed
if (monitor.IsCancelRequested)
monitor = new NullProgressMonitor ();
if (rollback) {
monitor.BeginStepTask ("Finishing installation", (prepared.Count + uninstallPrepared.Count)*2 + 1, 5);
foreach (Package mpack in prepared) {
try {
mpack.RollbackInstall (monitor, this);
monitor.Step (1);
} catch (Exception ex) {
monitor.ReportError (null, ex);
}
}
foreach (Package mpack in uninstallPrepared) {
try {
mpack.RollbackUninstall (monitor, this);
monitor.Step (1);
} catch (Exception ex) {
monitor.ReportError (null, ex);
}
}
} else
monitor.BeginStepTask ("Finishing installation", prepared.Count + uninstallPrepared.Count + 1, 5);
// Cleanup
foreach (Package mpack in prepared) {
try {
mpack.EndInstall (monitor, this);
monitor.Step (1);
} catch (Exception ex) {
monitor.Log.WriteLine (ex);
}
}
monitor.Step (1);
foreach (Package mpack in uninstallPrepared) {
try {
mpack.EndUninstall (monitor, this);
monitor.Step (1);
} catch (Exception ex) {
monitor.Log.WriteLine (ex);
}
}
// Update the extension maps
service.Registry.Update (statusMonitor);
monitor.EndTask ();
monitor.EndTask ();
service.SaveConfiguration ();
ResetCachedData ();
return !rollback;
}
public bool ResolveDependencies(IProgressStatus statusMonitor, PackageCollection packages, out PackageCollection toUninstall, out DependencyCollection unresolved)
{
return store.ResolveDependencies (statusMonitor, packages, out toUninstall, out unresolved);
}
void Install (string[] args)
{
if (args.Length < 1) {
PrintHelp ("install");
return;
}
PackageCollection packs = new PackageCollection ();
for (int n=0; n<args.Length; n++) {
if (File.Exists (args [n])) {
packs.Add (AddinPackage.FromFile (args [n]));
} else {
string[] aname = args[n].Split ('/');
AddinRepositoryEntry[] ads = service.Repositories.GetAvailableAddin (aname[0], null);
if (ads.Length == 0)
throw new InstallException ("The addin '" + args[n] + "' is not available for install.");
if (ads.Length > 1) {
if (aname.Length < 2) {
Console.WriteLine (args[n] + ": the addin version is required because there are several versions of the same addin available.");
return;
}
ads = service.Repositories.GetAvailableAddin (aname[0], aname[1]);
if (ads.Length == 0)
throw new InstallException ("The addin " + aname[0] + " v" + aname[1] + " is not available.");
}
packs.Add (AddinPackage.FromRepository (ads[0]));
}
}
Install (packs);
}
