public void GetInstalledPackages(string name, string requiredVersion, string minimumVersion, string maximumVersion, BootstrapRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
request.Debug("Calling '{0}::GetInstalledPackages' '{1}','{2}','{3}','{4}'", PackageProviderName, name, requiredVersion, minimumVersion, maximumVersion);
//search under the providerAssembies folder for the installed providers
var providers = PackageManagementService.AllProvidersFromProviderAssembliesLocation(request).Select(providerFileAssembly => {
//get the provider's name\version
var versionFolder = Path.GetDirectoryName(providerFileAssembly);
if (string.IsNullOrWhiteSpace(versionFolder))
{
return(null);
}
Version ver;
if (!Version.TryParse(Path.GetFileName(versionFolder), out ver))
{
//this will cover whether the providerFileAssembly is at top level as well as a bad version folder
//skip if the provider is at the top level as they are imported already via LoadProviders() during the initialization.
//the provider will be handled PackageManagementService.DynamicProviders below.
return(null);
}
var providerNameFolder = Path.GetDirectoryName(versionFolder);
if (!string.IsNullOrWhiteSpace(providerNameFolder))
{
var providerName = Path.GetFileName(providerNameFolder);
if (!string.IsNullOrWhiteSpace(providerName))
{
return(new {
Name = providerName,
Version = (FourPartVersion)ver,
ProviderPath = providerFileAssembly
});
}
}
return(null);
}).WhereNotNull();
// return all the dynamic package providers as packages
providers = providers.Concat(PackageManagementService.DynamicProviders.Select(each => new {
Name = each.ProviderName,
each.Version,
each.ProviderPath
})).Distinct();
var pp = request.LocalSource.Any() ? providers.Select(each => request.GetProviderFromFile(each.ProviderPath, false, true)).WhereNotNull() :
providers.Select(each => request.GetProvider(each.Name, each.Version)).WhereNotNull();
foreach (var p in pp)
{
request.YieldFromSwidtag(p, requiredVersion, minimumVersion, maximumVersion, name);
}
}
internal void InstallPackage(string fastPath, BootstrapRequest request, bool errorContinue)
{
if (fastPath == null)
{
throw new ArgumentNullException("fastPath");
}
if (request == null)
{
throw new ArgumentNullException("request");
}
// ensure that mandatory parameters are present.
request.Debug("Calling 'Bootstrap::InstallPackage'");
var triedAndFailed = false;
//source can be from install - packageprovider or can be from the pipeline
if ((request.LocalSource.Any() || fastPath.IsFile()))
{
InstallPackageFromFile(fastPath, request);
return;
}
// verify the package integrity (ie, check if it's digitally signed before installing)
var provider = request.GetProvider(new Uri(fastPath));
if (provider == null || !provider.IsValid)
{
var result = errorContinue ? request.Warning(Constants.Messages.UnableToResolvePackage, fastPath) : request.Error(ErrorCategory.InvalidData, fastPath, Constants.Messages.UnableToResolvePackage, fastPath);
return;
}
// first install the dependencies if any
var dependencyLinks = provider._swidtag.Links.Where(link => link.Relationship == Iso19770_2.Relationship.Requires).GroupBy(link => link.Artifact);
foreach (var depLinks in dependencyLinks)
{
foreach (var item in depLinks)
{
Package packages = null;
if (string.IsNullOrWhiteSpace(item.Attributes[Iso19770_2.Discovery.Name]))
{
//select the packages that marked as "latest"
packages = (new Feed(request, new[] { item.HRef })).Query().FirstOrDefault();
}
else
{
if (string.IsNullOrWhiteSpace(item.Attributes[Iso19770_2.Discovery.Version]))
{
//select the packages that marked as "latest" and matches the name specified
packages = (new Feed(request, new[] { item.HRef })).Query().FirstOrDefault(p => p.Name.EqualsIgnoreCase(item.Attributes[Iso19770_2.Discovery.Name]));
}
else
{
//select the packages that matches version and name
packages = (new Feed(request, new[] { item.HRef })).Query(item.Attributes[Iso19770_2.Discovery.Name], item.Attributes[Iso19770_2.Discovery.Version]).FirstOrDefault();
}
}
if (packages == null)
{
// no package found
request.Warning(Resources.Messages.NoDependencyPackageFound, item.HRef);
continue;
}
// try to install dependent providers. If fails, continue
InstallPackage(packages.Location.AbsoluteUri, request, errorContinue: true);
}
}
// group the links along 'artifact' lines
var artifacts = provider._swidtag.Links.Where(link => link.Relationship == Iso19770_2.Relationship.InstallationMedia).GroupBy(link => link.Artifact);
// try one artifact set at a time.
foreach (var artifact in artifacts)
{
// first time we succeed, we're good to go.
foreach (var link in artifact)
{
switch (link.Attributes[Iso19770_2.Discovery.Type])
{
case "assembly":
if (InstallAssemblyProvider(provider, link, fastPath, request))
{
return;
}
triedAndFailed = true;
continue;
default:
if (InstallProviderFromInstaller(provider, link, fastPath, request))
{
return;
}
triedAndFailed = true;
continue;
}
}
}
if (triedAndFailed)
{
// we tried installing something and it didn't go well.
var result = errorContinue ? request.Warning(Constants.Messages.FailedProviderBootstrap, fastPath) : request.Error(ErrorCategory.InvalidOperation, fastPath, Constants.Messages.FailedProviderBootstrap, fastPath);
}
else
{
// we didn't even find a link to bootstrap.
var result = errorContinue ? request.Warning(Resources.Messages.MissingInstallationmedia, fastPath) : request.Error(ErrorCategory.InvalidOperation, fastPath, Resources.Messages.MissingInstallationmedia, fastPath);
}
}
public void FindPackage(string name, string requiredVersion, string minimumVersion, string maximumVersion, int id, BootstrapRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
request.Verbose(Resources.Messages.FindingPackage, string.Format(CultureInfo.CurrentCulture, "{0}::FindPackage' '{1}','{2}','{3}','{4}'", PackageProviderName, name, requiredVersion, minimumVersion, maximumVersion));
if (name != null && name.EqualsIgnoreCase("PackageManagement"))
{
// they are looking for PackageManagement itself.
// future todo: let PackageManagement update itself.
return;
}
if (request.LocalSource.Any())
{
// find a provider from given path
request.FindProviderFromFile(name, requiredVersion, minimumVersion, maximumVersion);
return;
}
// are they are looking for a specific provider?
if (string.IsNullOrWhiteSpace(name) || WildcardPattern.ContainsWildcardCharacters(name))
{
// no, return all providers that match the range.
var wildcardPattern = new WildcardPattern(name, WildcardOptions);
if (request.GetOptionValue("AllVersions").IsTrue())
{
// Feed.Query() can return an empty provider, so here we need to execlude it by checking p.Name !=null or empty.
foreach (var p in request.Providers.Distinct(PackageEqualityComparer).Where(p => !string.IsNullOrWhiteSpace(p.Name) && (string.IsNullOrWhiteSpace(name) || wildcardPattern.IsMatch(p.Name))))
{
FindPackage(p.Name, null, "0.0", null, 0, request);
}
return;
}
if (request.Providers.Distinct(PackageEqualityComparer).Where(p => string.IsNullOrWhiteSpace(name) || wildcardPattern.IsMatch(p.Name)).Any(p => !request.YieldFromSwidtag(p, requiredVersion, minimumVersion, maximumVersion, name)))
{
// if there is a problem, exit.
return;
}
}
else
{
// return just the one they asked for.
// asked for a specific version?
if (!string.IsNullOrWhiteSpace(requiredVersion))
{
request.YieldFromSwidtag(request.GetProvider(name, requiredVersion), name);
return;
}
if (request.GetOptionValue("AllVersions").IsTrue())
{
if (request.GetProviderAll(name, minimumVersion, maximumVersion).Distinct(PackageEqualityComparer).Any(provider => !request.YieldFromSwidtag(provider, name)))
{
// if there is a problem, exit.
return;
}
return;
}
// asked for a version range?
if (!string.IsNullOrWhiteSpace(minimumVersion) || !string.IsNullOrEmpty(maximumVersion))
{
if (request.GetProvider(name, minimumVersion, maximumVersion).Distinct(PackageEqualityComparer).Any(provider => !request.YieldFromSwidtag(provider, name)))
{
// if there is a problem, exit.
return;
}
return;
}
// just return by name
request.YieldFromSwidtag(request.GetProvider(name), name);
}
// return any matches in the name
}
public void InstallPackage(string fastPath, BootstrapRequest request)
{
if (request == null) {
throw new ArgumentNullException("request");
}
// ensure that mandatory parameters are present.
request.Debug("Calling 'Bootstrap::InstallPackage'");
var triedAndFailed = false;
// verify the package integrity (ie, check if it's digitally signed before installing)
var provider = request.GetProvider(new Uri(fastPath));
if (provider == null || !provider.IsValid) {
request.Error(ErrorCategory.InvalidData, fastPath, Constants.Messages.UnableToResolvePackage, fastPath);
return;
}
// group the links along 'artifact' lines
var artifacts = provider._swidtag.Links.Where(link => link.Relationship == Iso19770_2.Relationship.InstallationMedia).GroupBy(link => link.Artifact);
// try one artifact set at a time.
foreach (var artifact in artifacts) {
// first time we succeed, we're good to go.
foreach (var link in artifact) {
switch (link.Attributes[Iso19770_2.Discovery.Type]) {
case "assembly":
if (InstallAssemblyProvider(provider, link, fastPath, request)) {
return;
}
triedAndFailed = true;
continue;
default:
if (InstallProviderFromInstaller(provider, link, fastPath, request)) {
return;
}
triedAndFailed = true;
continue;
}
}
}
if (triedAndFailed) {
// we tried installing something and it didn't go well.
request.Error(ErrorCategory.InvalidOperation, fastPath, Constants.Messages.FailedProviderBootstrap, fastPath);
} else {
// we didn't even find a link to bootstrap.
request.Error(ErrorCategory.InvalidOperation, fastPath, "Provider {0} missing installationmedia to install.", fastPath);
}
}
public void FindPackage(string name, string requiredVersion, string minimumVersion, string maximumVersion, int id, BootstrapRequest request)
{
if (request == null) {
throw new ArgumentNullException("request");
}
request.Verbose(Resources.Messages.FindingPackage, string.Format(CultureInfo.CurrentCulture, "{0}::FindPackage' '{1}','{2}','{3}','{4}'", PackageProviderName, name, requiredVersion, minimumVersion, maximumVersion));
if (name != null && name.EqualsIgnoreCase("PackageManagement")) {
// they are looking for PackageManagement itself.
// future todo: let PackageManagement update itself.
return;
}
// are they are looking for a specific provider?
if (string.IsNullOrWhiteSpace(name) || WildcardPattern.ContainsWildcardCharacters(name)) {
// no, return all providers that match the range.
var wildcardPattern = new WildcardPattern(name, WildcardOptions);
if (request.GetOptionValue("AllVersions").IsTrue()) {
foreach (var p in request.Providers.Distinct(PackageEqualityComparer).Where(p => string.IsNullOrWhiteSpace(name) || wildcardPattern.IsMatch(p.Name))) {
FindPackage(p.Name, null, "0.0", null, 0, request);
}
return;
}
if (request.Providers.Distinct(PackageEqualityComparer).Where(p => string.IsNullOrWhiteSpace(name) || wildcardPattern.IsMatch(p.Name)).Any(p => !request.YieldFromSwidtag(p, requiredVersion, minimumVersion, maximumVersion, name))) {
// if there is a problem, exit.
return;
}
} else {
// return just the one they asked for.
// asked for a specific version?
if (!string.IsNullOrWhiteSpace(requiredVersion)) {
request.YieldFromSwidtag(request.GetProvider(name, requiredVersion), name);
return;
}
if (request.GetOptionValue("AllVersions").IsTrue()) {
if (request.GetProviderAll(name, minimumVersion, maximumVersion).Distinct(PackageEqualityComparer).Any(provider => !request.YieldFromSwidtag(provider, name))) {
// if there is a problem, exit.
return;
}
return;
}
// asked for a version range?
if (!string.IsNullOrWhiteSpace(minimumVersion) || !string.IsNullOrEmpty(maximumVersion)) {
if (request.GetProvider(name, minimumVersion, maximumVersion).Distinct(PackageEqualityComparer).Any(provider => !request.YieldFromSwidtag(provider, name))) {
// if there is a problem, exit.
return;
}
return;
}
// just return by name
request.YieldFromSwidtag(request.GetProvider(name), name);
}
// return any matches in the name
}
public void GetInstalledPackages(string name, string requiredVersion, string minimumVersion, string maximumVersion, BootstrapRequest request)
{
if (request == null) {
throw new ArgumentNullException("request");
}
request.Debug("Calling '{0}::GetInstalledPackages' '{1}','{2}','{3}','{4}'", PackageProviderName, name, requiredVersion, minimumVersion, maximumVersion);
//search under the providerAssembies folder for the installed providers
var providers = PackageManagementService.AllProvidersFromProviderAssembliesLocation(request).Select(providerFileAssembly => {
//get the provider's name\version
var versionFolder = Path.GetDirectoryName(providerFileAssembly);
if (string.IsNullOrWhiteSpace(versionFolder)) {
return null;
}
Version ver;
if (!Version.TryParse(Path.GetFileName(versionFolder), out ver)) {
//this will cover whether the providerFileAssembly is at top level as well as a bad version folder
//skip if the provider is at the top level as they are imported already via LoadProviders() during the initialization.
//the provider will be handled PackageManagementService.DynamicProviders below.
return null;
}
var providerNameFolder = Path.GetDirectoryName(versionFolder);
if (!string.IsNullOrWhiteSpace(providerNameFolder)) {
var providerName = Path.GetFileName(providerNameFolder);
if (!string.IsNullOrWhiteSpace(providerName)) {
return new {
Name = providerName,
Version = (FourPartVersion)ver,
ProviderPath = providerFileAssembly
};
}
}
return null;
}).WhereNotNull();
// return all the dynamic package providers as packages
providers = providers.Concat(PackageManagementService.DynamicProviders.Select(each => new {
Name = each.ProviderName,
each.Version,
each.ProviderPath
})).Distinct();
foreach (var provider in providers) {
// for each package manager, match it's name and version with the swidtag from the remote feed
var p = request.GetProvider(provider.Name, provider.Version);
if (p == null) {
request.Debug("Dynamic provider '{0}' from '{1}' is not listed in a bootstrap feed.", provider.Name, provider.ProviderPath);
// we didn't find it. It's possible that the provider is listed elsewhere.
// well, we'll return as much info as we have.
continue;
}
request.YieldFromSwidtag(p, requiredVersion, minimumVersion, maximumVersion, name);
}
}
internal void InstallPackage(string fastPath, BootstrapRequest request, bool errorContinue) {
if (fastPath == null) {
throw new ArgumentNullException("fastPath");
}
if (request == null) {
throw new ArgumentNullException("request");
}
// ensure that mandatory parameters are present.
request.Debug("Calling 'Bootstrap::InstallPackage'");
var triedAndFailed = false;
//source can be from install - packageprovider or can be from the pipeline
if ((request.LocalSource.Any() || fastPath.IsFile()))
{
InstallPackageFromFile(fastPath, request);
return;
}
// verify the package integrity (ie, check if it's digitally signed before installing)
var provider = request.GetProvider(new Uri(fastPath));
if (provider == null || !provider.IsValid) {
var result = errorContinue ? request.Warning(Constants.Messages.UnableToResolvePackage, fastPath) : request.Error(ErrorCategory.InvalidData, fastPath, Constants.Messages.UnableToResolvePackage, fastPath);
return;
}
// first install the dependencies if any
var dependencyLinks = provider._swidtag.Links.Where(link => link.Relationship == Iso19770_2.Relationship.Requires).GroupBy(link => link.Artifact);
foreach (var depLinks in dependencyLinks) {
foreach (var item in depLinks) {
Package packages = null;
if (string.IsNullOrWhiteSpace(item.Attributes[Iso19770_2.Discovery.Name])) {
//select the packages that marked as "latest"
packages = (new Feed(request, new[] {item.HRef})).Query().FirstOrDefault();
} else {
if (string.IsNullOrWhiteSpace(item.Attributes[Iso19770_2.Discovery.Version])) {
//select the packages that marked as "latest" and matches the name specified
packages = (new Feed(request, new[] { item.HRef })).Query().FirstOrDefault(p => p.Name.EqualsIgnoreCase(item.Attributes[Iso19770_2.Discovery.Name]));
} else {
//select the packages that matches version and name
packages = (new Feed(request, new[] { item.HRef })).Query(item.Attributes[Iso19770_2.Discovery.Name], item.Attributes[Iso19770_2.Discovery.Version]).FirstOrDefault();
}
}
if (packages == null) {
// no package found
request.Warning(Resources.Messages.NoDependencyPackageFound, item.HRef);
continue;
}
// try to install dependent providers. If fails, continue
InstallPackage(packages.Location.AbsoluteUri, request, errorContinue: true);
}
}
// group the links along 'artifact' lines
var artifacts = provider._swidtag.Links.Where(link => link.Relationship == Iso19770_2.Relationship.InstallationMedia).GroupBy(link => link.Artifact);
// try one artifact set at a time.
foreach (var artifact in artifacts) {
// first time we succeed, we're good to go.
foreach (var link in artifact) {
switch (link.Attributes[Iso19770_2.Discovery.Type]) {
case "assembly":
if (InstallAssemblyProvider(provider, link, fastPath, request)) {
return;
}
triedAndFailed = true;
continue;
default:
if (InstallProviderFromInstaller(provider, link, fastPath, request)) {
return;
}
triedAndFailed = true;
continue;
}
}
}
if (triedAndFailed) {
// we tried installing something and it didn't go well.
var result = errorContinue ? request.Warning(Constants.Messages.FailedProviderBootstrap, fastPath) : request.Error(ErrorCategory.InvalidOperation, fastPath, Constants.Messages.FailedProviderBootstrap, fastPath);
} else {
// we didn't even find a link to bootstrap.
var result = errorContinue ? request.Warning(Resources.Messages.MissingInstallationmedia, fastPath) : request.Error(ErrorCategory.InvalidOperation, fastPath, Resources.Messages.MissingInstallationmedia, fastPath);
}
}
public void GetInstalledPackages(string name, string requiredVersion, string minimumVersion, string maximumVersion, BootstrapRequest request) {
if (request == null) {
throw new ArgumentNullException("request");
}
request.Debug("Calling '{0}::GetInstalledPackages' '{1}','{2}','{3}','{4}'", PackageProviderName, name, requiredVersion, minimumVersion, maximumVersion);
//search under the providerAssemblies folder for the installed providers
var providers = PackageManagementService.AllProvidersFromProviderAssembliesLocation(request).Select(providerFileAssembly => {
//get the provider's name\version
var versionFolder = Path.GetDirectoryName(providerFileAssembly);
if (string.IsNullOrWhiteSpace(versionFolder)) {
return null;
}
Version ver;
if (!Version.TryParse(Path.GetFileName(versionFolder), out ver)) {
//this will cover whether the providerFileAssembly is at top level as well as a bad version folder
//skip if the provider is at the top level as they are imported already via LoadProviders() during the initialization.
//the provider will be handled PackageManagementService.DynamicProviders below.
return null;
}
var providerNameFolder = Path.GetDirectoryName(versionFolder);
if (!string.IsNullOrWhiteSpace(providerNameFolder)) {
var providerName = Path.GetFileName(providerNameFolder);
if (!string.IsNullOrWhiteSpace(providerName)) {
return new {
Name = providerName,
Version = (FourPartVersion)ver,
ProviderPath = providerFileAssembly
};
}
}
return null;
}).WhereNotNull();
// return all the dynamic package providers as packages
providers = providers.Concat(PackageManagementService.DynamicProviders.Select(each => new {
Name = each.ProviderName,
each.Version,
each.ProviderPath
})).Distinct();
var pp = request.LocalSource.Any() ? providers.Select(each => request.GetProviderFromFile(each.ProviderPath, false, true)).WhereNotNull() :
providers.Select(each => request.GetProvider(each.Name, each.Version)).WhereNotNull();
foreach (var p in pp) {
request.YieldFromSwidtag(p, requiredVersion, minimumVersion, maximumVersion, name);
}
}
public void InstallPackage(string fastPath, BootstrapRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
// ensure that mandatory parameters are present.
request.Debug("Calling 'Bootstrap::InstallPackage'");
var triedAndFailed = false;
// verify the package integrity (ie, check if it's digitally signed before installing)
var provider = request.GetProvider(new Uri(fastPath));
if (provider == null || !provider.IsValid)
{
request.Error(ErrorCategory.InvalidData, fastPath, Constants.Messages.UnableToResolvePackage, fastPath);
return;
}
// group the links along 'artifact' lines
var artifacts = provider._swidtag.Links.Where(link => link.Relationship == Iso19770_2.Relationship.InstallationMedia).GroupBy(link => link.Artifact);
// try one artifact set at a time.
foreach (var artifact in artifacts)
{
// first time we succeed, we're good to go.
foreach (var link in artifact)
{
switch (link.Attributes[Iso19770_2.Discovery.Type])
{
case "assembly":
if (InstallAssemblyProvider(provider, link, fastPath, request))
{
return;
}
triedAndFailed = true;
continue;
default:
if (InstallProviderFromInstaller(provider, link, fastPath, request))
{
return;
}
triedAndFailed = true;
continue;
}
}
}
if (triedAndFailed)
{
// we tried installing something and it didn't go well.
request.Error(ErrorCategory.InvalidOperation, fastPath, Constants.Messages.FailedProviderBootstrap, fastPath);
}
else
{
// we didn't even find a link to bootstrap.
request.Error(ErrorCategory.InvalidOperation, fastPath, "Provider {0} missing installationmedia to install.", fastPath);
}
}
public void GetInstalledPackages(string name, string requiredVersion, string minimumVersion, string maximumVersion, BootstrapRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
request.Debug("Calling '{0}::GetInstalledPackages' '{1}','{2}','{3}','{4}'", PackageProviderName, name, requiredVersion, minimumVersion, maximumVersion);
//search under the providerAssembies folder for the installed providers
var providers = PackageManagementService.AllProvidersFromProviderAssembliesLocation(request).Select(providerFileAssembly => {
//get the provider's name\version
var versionFolder = Path.GetDirectoryName(providerFileAssembly);
if (string.IsNullOrWhiteSpace(versionFolder))
{
return(null);
}
Version ver;
if (!Version.TryParse(Path.GetFileName(versionFolder), out ver))
{
//this will cover whether the providerFileAssembly is at top level as well as a bad version folder
//skip if the provider is at the top level as they are imported already via LoadProviders() during the initialization.
//the provider will be handled PackageManagementService.DynamicProviders below.
return(null);
}
var providerNameFolder = Path.GetDirectoryName(versionFolder);
if (!string.IsNullOrWhiteSpace(providerNameFolder))
{
var providerName = Path.GetFileName(providerNameFolder);
if (!string.IsNullOrWhiteSpace(providerName))
{
return(new {
Name = providerName,
Version = (FourPartVersion)ver,
ProviderPath = providerFileAssembly
});
}
}
return(null);
}).WhereNotNull();
// return all the dynamic package providers as packages
providers = providers.Concat(PackageManagementService.DynamicProviders.Select(each => new {
Name = each.ProviderName,
each.Version,
each.ProviderPath
})).Distinct();
foreach (var provider in providers)
{
// for each package manager, match it's name and version with the swidtag from the remote feed
var p = request.GetProvider(provider.Name, provider.Version);
if (p == null)
{
request.Debug("Dynamic provider '{0}' from '{1}' is not listed in a bootstrap feed.", provider.Name, provider.ProviderPath);
// we didn't find it. It's possible that the provider is listed elsewhere.
// well, we'll return as much info as we have.
continue;
}
request.YieldFromSwidtag(p, requiredVersion, minimumVersion, maximumVersion, name);
}
}
