private static PackageSource ReadPackageSource(SourceItem setting, bool isEnabled, ISettings settings)
{
var name = setting.Key;
var packageSource = new PackageSource(setting.GetValueAsPath(), name, isEnabled)
{
IsMachineWide = setting.Origin?.IsMachineWide ?? false,
MaxHttpRequestsPerSource = SettingsUtility.GetMaxHttpRequest(settings)
};
var credentials = ReadCredential(name, settings);
if (credentials != null)
{
packageSource.Credentials = credentials;
}
var clientCertificateProvider = new ClientCertificateProvider(settings);
var clientCertificateItem = clientCertificateProvider.GetClientCertificate(name);
if (clientCertificateItem != null)
{
packageSource.ClientCertificates = clientCertificateItem.Search().ToList();
}
packageSource.ProtocolVersion = ReadProtocolVersion(setting);
return(packageSource);
}
private static int ReadProtocolVersion(SourceItem setting)
{
if (int.TryParse(setting.ProtocolVersion, out var protocolVersion))
{
return(protocolVersion);
}
return(PackageSource.DefaultProtocolVersion);
}
public void AsSourceItem_WorksCorrectly()
{
var source = new PackageSource("Source", "SourceName", isEnabled: false)
{
ProtocolVersion = 43
};
var expectedItem = new SourceItem("SourceName", "Source", "43");
source.AsSourceItem().DeepEquals(expectedItem).Should().BeTrue();
}
internal NuGetConfiguration(SettingsFile origin)
: base()
{
var defaultSource = new SourceItem(NuGetConstants.FeedName, NuGetConstants.V3FeedUrl, protocolVersion: PackageSourceProvider.MaxSupportedProtocolVersion.ToString());
defaultSource.SetNode(defaultSource.AsXNode());
var defaultSection = new ParsedSettingSection(ConfigurationConstants.PackageSources, defaultSource)
{
Parent = this
};
defaultSection.SetNode(defaultSection.AsXNode());
ChildrenSet.Add(defaultSection, defaultSection);
SetNode(AsXNode());
SetOrigin(origin);
}
private PackageSource ReadPackageSource(SourceItem setting, bool isEnabled)
{
var name = setting.Key;
var packageSource = new PackageSource(setting.GetValueAsPath(), name, isEnabled)
{
IsMachineWide = setting.Origin?.IsMachineWide ?? false,
MaxHttpRequestsPerSource = SettingsUtility.GetMaxHttpRequest(Settings)
};
var credentials = ReadCredential(name);
if (credentials != null)
{
packageSource.Credentials = credentials;
}
packageSource.ProtocolVersion = ReadProtocolVersion(setting);
return(packageSource);
}
public void SetValue(string section, string key, string value)
{
if (string.IsNullOrEmpty(section))
{
throw new ArgumentException(Resources.Argument_Cannot_Be_Null_Or_Empty, nameof(section));
}
if (string.IsNullOrEmpty(key))
{
throw new ArgumentException(Resources.Argument_Cannot_Be_Null_Or_Empty, nameof(key));
}
var itemToAdd = new AddItem(key, value);
if (string.Equals(section, ConfigurationConstants.PackageSources, StringComparison.OrdinalIgnoreCase))
{
itemToAdd = new SourceItem(key, value);
}
AddOrUpdate(section, itemToAdd);
SaveToDisk();
}
/// <summary>
/// Load the user specific settings
/// </summary>
/// <param name="root"></param>
/// <param name="configFileName"></param>
/// <param name="useTestingGlobalPath"></param>
/// <param name="settingsLoadingContext"></param>
/// <returns></returns>
internal static IEnumerable <SettingsFile> LoadUserSpecificSettings(
string root,
string configFileName,
bool useTestingGlobalPath,
SettingsLoadingContext settingsLoadingContext = null)
{
// Path.Combine is performed with root so it should not be null
// However, it is legal for it be empty in this method
var rootDirectory = root ?? string.Empty;
if (configFileName == null)
{
string userSettingsDir = GetUserSettingsDirectory(rootDirectory, useTestingGlobalPath);
if (userSettingsDir == null)
{
yield break;
}
// If the default user config NuGet.Config does not exist, we need to create it.
var defaultSettingsFilePath = Path.Combine(userSettingsDir, DefaultSettingsFileName);
SettingsFile userSpecificSettings = ReadSettings(rootDirectory, defaultSettingsFilePath, settingsLoadingContext: settingsLoadingContext);
if (File.Exists(defaultSettingsFilePath) && userSpecificSettings.IsEmpty())
{
var trackFilePath = Path.Combine(Path.GetDirectoryName(defaultSettingsFilePath), NuGetConstants.AddV3TrackFile);
if (!File.Exists(trackFilePath))
{
File.Create(trackFilePath).Dispose();
var defaultSource = new SourceItem(NuGetConstants.FeedName, NuGetConstants.V3FeedUrl, protocolVersion: "3");
userSpecificSettings.AddOrUpdate(ConfigurationConstants.PackageSources, defaultSource);
userSpecificSettings.SaveToDisk();
}
}
yield return(userSpecificSettings);
// For backwards compatibility, we first return default user specific the non-default configs and then the additional files from the nested `config` directory
var additionalConfigurationPath = GetAdditionalUserWideConfigurationDirectory(userSettingsDir);
foreach (var file in FileSystemUtility
.GetFilesRelativeToRoot(root: additionalConfigurationPath, filters: SupportedMachineWideConfigExtension, searchOption: SearchOption.TopDirectoryOnly)
.OrderBy(e => e, PathUtility.GetStringComparerBasedOnOS()))
{
if (!PathUtility.GetStringComparerBasedOnOS().Equals(DefaultSettingsFileName, file))
{
var settings = ReadSettings(additionalConfigurationPath, file, isMachineWideSettings: false, isAdditionalUserWideConfig: true);
if (settings != null)
{
yield return(settings);
}
}
}
}
else
{
if (!FileSystemUtility.DoesFileExistIn(rootDirectory, configFileName))
{
var message = string.Format(CultureInfo.CurrentCulture,
Resources.FileDoesNotExist,
Path.Combine(rootDirectory, configFileName));
throw new InvalidOperationException(message);
}
yield return(ReadSettings(rootDirectory, configFileName, settingsLoadingContext: settingsLoadingContext));
}
}
public void SavePackageSources(IEnumerable <PackageSource> sources)
{
if (sources == null)
{
throw new ArgumentNullException(nameof(sources));
}
var isDirty = false;
var existingSettingsLookup = GetExistingSettingsLookup();
var disabledSourcesSection = Settings.GetSection(ConfigurationConstants.DisabledPackageSources);
var existingDisabledSources = disabledSourcesSection?.Items.OfType <AddItem>();
var existingDisabledSourcesLookup = existingDisabledSources?.ToDictionary(setting => setting.Key, StringComparer.OrdinalIgnoreCase);
var credentialsSection = Settings.GetSection(ConfigurationConstants.CredentialsSectionName);
var existingCredentials = credentialsSection?.Items.OfType <CredentialsItem>();
var existingCredentialsLookup = existingCredentials?.ToDictionary(setting => setting.ElementName, StringComparer.OrdinalIgnoreCase);
foreach (var source in sources)
{
AddItem existingDisabledSourceItem = null;
SourceItem existingSourceItem = null;
CredentialsItem existingCredentialsItem = null;
var existingSourceIsEnabled = existingDisabledSourcesLookup == null || existingDisabledSourcesLookup.TryGetValue(source.Name, out existingDisabledSourceItem);
if (existingSettingsLookup != null &&
existingSettingsLookup.TryGetValue(source.Name, out existingSourceItem) &&
ReadProtocolVersion(existingSourceItem) == source.ProtocolVersion)
{
var oldPackageSource = ReadPackageSource(existingSourceItem, existingSourceIsEnabled);
existingCredentialsLookup?.TryGetValue(source.Name, out existingCredentialsItem);
UpdatePackageSource(
source,
oldPackageSource,
existingDisabledSourceItem,
existingCredentialsItem,
updateEnabled: true,
updateCredentials: true,
shouldSkipSave: true,
isDirty: ref isDirty);
}
else
{
AddPackageSource(source, shouldSkipSave: true, isDirty: ref isDirty);
}
if (existingSourceItem != null)
{
existingSettingsLookup.Remove(source.Name);
}
}
if (existingSettingsLookup != null)
{
// get list of credentials for sources
var sourceCredentialsSection = Settings.GetSection(ConfigurationConstants.CredentialsSectionName);
var sourceCredentialsSettings = sourceCredentialsSection?.Items.OfType <CredentialsItem>();
var existingsourceCredentialsLookup = sourceCredentialsSettings?.ToDictionary(setting => setting.ElementName, StringComparer.OrdinalIgnoreCase);
foreach (var sourceItem in existingSettingsLookup)
{
if (existingDisabledSourcesLookup != null && existingDisabledSourcesLookup.TryGetValue(sourceItem.Value.Key, out var existingDisabledSourceItem))
{
Settings.Remove(ConfigurationConstants.DisabledPackageSources, existingDisabledSourceItem);
isDirty = true;
}
if (existingsourceCredentialsLookup != null && existingsourceCredentialsLookup.TryGetValue(sourceItem.Value.Key, out var existingSourceCredentialItem))
{
Settings.Remove(ConfigurationConstants.CredentialsSectionName, existingSourceCredentialItem);
isDirty = true;
}
Settings.Remove(ConfigurationConstants.PackageSources, sourceItem.Value);
isDirty = true;
}
}
if (isDirty)
{
Settings.SaveToDisk();
OnPackageSourcesChanged();
isDirty = false;
}
}
private static SettingsFile LoadUserSpecificSettings(
string root,
string configFileName,
bool useTestingGlobalPath)
{
// Path.Combine is performed with root so it should not be null
// However, it is legal for it be empty in this method
var rootDirectory = root ?? string.Empty;
// for the default location, allow case where file does not exist, in which case it'll end
// up being created if needed
SettingsFile userSpecificSettings = null;
if (configFileName == null)
{
var defaultSettingsFilePath = string.Empty;
if (useTestingGlobalPath)
{
defaultSettingsFilePath = Path.Combine(rootDirectory, "TestingGlobalPath", DefaultSettingsFileName);
}
else
{
var userSettingsDir = NuGetEnvironment.GetFolderPath(NuGetFolderPath.UserSettingsDirectory);
// If there is no user settings directory, return no settings
if (userSettingsDir == null)
{
return(null);
}
defaultSettingsFilePath = Path.Combine(userSettingsDir, DefaultSettingsFileName);
}
userSpecificSettings = ReadSettings(rootDirectory, defaultSettingsFilePath);
if (File.Exists(defaultSettingsFilePath) && userSpecificSettings.IsEmpty())
{
var trackFilePath = Path.Combine(Path.GetDirectoryName(defaultSettingsFilePath), NuGetConstants.AddV3TrackFile);
if (!File.Exists(trackFilePath))
{
File.Create(trackFilePath).Dispose();
var defaultSource = new SourceItem(NuGetConstants.FeedName, NuGetConstants.V3FeedUrl, protocolVersion: "3");
userSpecificSettings.AddOrUpdate(ConfigurationConstants.PackageSources, defaultSource);
userSpecificSettings.SaveToDisk();
}
}
}
else
{
if (!FileSystemUtility.DoesFileExistIn(rootDirectory, configFileName))
{
var message = string.Format(CultureInfo.CurrentCulture,
Resources.FileDoesNotExist,
Path.Combine(rootDirectory, configFileName));
throw new InvalidOperationException(message);
}
userSpecificSettings = ReadSettings(rootDirectory, configFileName);
}
return(userSpecificSettings);
}
