/// <summary>
/// Analyze a package by downloading it first.
/// </summary>
/// <param name="purl"> The package-url of the package to analyze. </param>
/// <returns> List of tags identified </returns>
public async Task <Dictionary <string, AnalyzeResult?> > AnalyzePackage(Options options, PackageURL purl,
string?targetDirectoryName,
bool doCaching = false)
{
Logger.Trace("AnalyzePackage({0})", purl.ToString());
Dictionary <string, AnalyzeResult?>?analysisResults = new Dictionary <string, AnalyzeResult?>();
PackageDownloader?packageDownloader = new PackageDownloader(purl, ProjectManagerFactory, targetDirectoryName, doCaching);
// ensure that the cache directory has the required package, download it otherwise
List <string>?directoryNames = await packageDownloader.DownloadPackageLocalCopy(purl,
false,
true);
if (directoryNames.Count > 0)
{
foreach (string?directoryName in directoryNames)
{
AnalyzeResult?singleResult = await AnalyzeDirectory(options, directoryName);
analysisResults[directoryName] = singleResult;
}
}
else
{
Logger.Warn("Error downloading {0}.", purl.ToString());
}
packageDownloader.ClearPackageLocalCopyIfNoCaching();
return(analysisResults);
}
/// <summary>
/// Analyze a package by downloading it first.
/// </summary>
/// <param name="purl"> The package-url of the package to analyze. </param>
/// <returns> List of tags identified </returns>
public async Task <List <IssueRecord> > AnalyzePackage(PackageURL purl, string?targetDirectoryName, bool doCaching)
{
Logger.Trace("AnalyzePackage({0})", purl.ToString());
var packageDownloader = new PackageDownloader(purl, targetDirectoryName, doCaching);
var directoryNames = await packageDownloader.DownloadPackageLocalCopy(purl, false, true);
directoryNames = directoryNames.Distinct().ToList <string>();
var analysisResults = new List <IssueRecord>();
if (directoryNames.Count > 0)
{
foreach (var directoryName in directoryNames)
{
Logger.Trace("Analyzing directory {0}", directoryName);
var singleResult = await AnalyzeDirectory(directoryName);
if (singleResult != null)
{
analysisResults.AddRange(singleResult);
}
Logger.Trace("Removing {0}", directoryName);
try
{
if (Directory.Exists(directoryName))
{
Directory.Delete(directoryName, true);
}
else if (File.Exists(directoryName))
{
File.Delete(directoryName);
}
}
catch (Exception ex)
{
Logger.Warn("Error removing {0}: {1}", directoryName, ex.Message);
}
}
}
else
{
Logger.Warn("Error downloading {0}.", purl.ToString());
}
packageDownloader.ClearPackageLocalCopyIfNoCaching();
return(analysisResults.ToList());
}