private IEnumerable<KeyValuePair<string,PSModuleInfo>> ScanPrivateDataForProviders(PsRequest request, string baseFolder, Hashtable privateData, PSModuleInfo moduleInfo) {
var providers = privateData.GetStringCollection("PackageManagementProviders").ReEnumerable();
if (providers.Any()) {
// found a module that is advertizing one or more Providers.
foreach (var provider in providers) {
var fullPath = provider;
try {
if (!Path.IsPathRooted(provider)) {
fullPath = Path.GetFullPath(Path.Combine(baseFolder, provider));
}
} catch {
// got an error from the path.
continue;
}
if (Directory.Exists(fullPath) || File.Exists(fullPath)) {
// looks like we have something that could definitely be a
// a module path.
var result = new KeyValuePair<string, PSModuleInfo>(fullPath, moduleInfo);
AddToPowerShellProviderCacheTable(result);
yield return result;
} else {
request.Verbose(string.Format(CultureInfo.CurrentCulture, Resources.Messages.FileNotFound, fullPath));
}
}
} else {
request.Debug(string.Format(Resources.Messages.PackageManagementProvidersNotFound, baseFolder));
}
}