public void UpdatePackageSource(PackageSource source, bool updateCredentials, bool updateEnabled)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
var packageSources = GetExistingSettingsLookup();
packageSources.TryGetValue(source.Name, out var sourceToUpdate);
if (sourceToUpdate != null)
{
AddItem disabledSourceItem = null;
CredentialsItem credentialsSettingsItem = null;
if (updateEnabled)
{
// get list of disabled packages
var disabledSourcesSection = Settings.GetSection(ConfigurationConstants.DisabledPackageSources);
disabledSourceItem = disabledSourcesSection?.GetFirstItemWithAttribute <AddItem>(ConfigurationConstants.KeyAttribute, sourceToUpdate.ElementName);
}
if (updateCredentials)
{
// get list of credentials for sources
var credentialsSection = Settings.GetSection(ConfigurationConstants.CredentialsSectionName);
credentialsSettingsItem = credentialsSection?.Items.OfType <CredentialsItem>().Where(s => string.Equals(s.ElementName, sourceToUpdate.Key, StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
}
var oldPackageSource = ReadPackageSource(sourceToUpdate, disabledSourceItem == null);
var isDirty = false;
UpdatePackageSource(
source,
oldPackageSource,
disabledSourceItem,
credentialsSettingsItem,
updateEnabled,
updateCredentials,
shouldSkipSave: false,
isDirty: ref isDirty);
}
}
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();
}
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 void UpdatePackageSource(
PackageSource newSource,
PackageSource existingSource,
AddItem existingDisabledSourceItem,
CredentialsItem existingCredentialsItem,
bool updateEnabled,
bool updateCredentials,
bool shouldSkipSave,
ref bool isDirty)
{
if (string.Equals(newSource.Name, existingSource.Name, StringComparison.OrdinalIgnoreCase))
{
if ((!string.Equals(newSource.Source, existingSource.Source, StringComparison.OrdinalIgnoreCase) ||
newSource.ProtocolVersion != existingSource.ProtocolVersion) && newSource.IsPersistable)
{
Settings.AddOrUpdate(ConfigurationConstants.PackageSources, newSource.AsSourceItem());
isDirty = true;
}
if (updateEnabled)
{
if (newSource.IsEnabled && existingDisabledSourceItem != null)
{
Settings.Remove(ConfigurationConstants.DisabledPackageSources, existingDisabledSourceItem);
isDirty = true;
}
if (!newSource.IsEnabled && existingDisabledSourceItem == null)
{
AddDisabledSource(newSource.Name, shouldSkipSave: true, isDirty: ref isDirty);
}
}
if (updateCredentials && newSource.Credentials != existingSource.Credentials)
{
if (existingCredentialsItem != null)
{
if (newSource.Credentials == null)
{
Settings.Remove(ConfigurationConstants.CredentialsSectionName, existingCredentialsItem);
isDirty = true;
}
else
{
Settings.AddOrUpdate(ConfigurationConstants.CredentialsSectionName, newSource.Credentials.AsCredentialsItem());
isDirty = true;
}
}
else if (newSource.Credentials != null && newSource.Credentials.IsValid())
{
Settings.AddOrUpdate(ConfigurationConstants.CredentialsSectionName, newSource.Credentials.AsCredentialsItem());
isDirty = true;
}
}
if (!shouldSkipSave && isDirty)
{
Settings.SaveToDisk();
OnPackageSourcesChanged();
isDirty = false;
}
}
}