static VersionRange GetVersionRange(PackageReferenceInfo package)
{
if (string.IsNullOrEmpty(package.VersionRange))
{
return(null);
}
return(VersionRange.Parse(package.VersionRange));
}
static PackageReference CreatePackageReference(PackageReferenceInfo package)
{
return(new PackageReference(
new PackageIdentity(package.Id, new NuGetVersion(package.Version)),
NuGetFramework.Parse(package.TargetFramework),
package.IsUserInstalled,
package.IsDevelopmentDependency,
package.RequireReinstallation,
GetVersionRange(package)
));
}
private async Task LoadDependenciesAsync(PackageReferenceInfo entry, List <PackageReferenceInfo> packages, List <Task> tasks, IConsoleHost host)
{
var resource = await CreatePackageMetadataResourceAsync();
try
{
var identity = new PackageIdentity(entry.Name, NuGetVersion.Parse(entry.Version));
var result = await resource.GetMetadataAsync(identity, new NullLogger(), CancellationToken.None);
if (result != null)
{
entry.LicenseUri = result.LicenseUrl;
if (IncludeTransitiveDependencies)
{
foreach (var dependentPackage in result.DependencySets.SelectMany(s => s.Packages))
{
lock (packages)
{
if (dependentPackage.Id != "NETStandard.Library" &&
(!ExcludeSystem || !dependentPackage.Id.StartsWith("System.")) &&
(!ExcludeMicrosoft || !dependentPackage.Id.StartsWith("Microsoft.")))
{
var subEntry = packages.SingleOrDefault(p => p.Name == dependentPackage.Id &&
p.Version == dependentPackage.VersionRange.MinVersion.ToFullString());
if (subEntry == null)
{
var package = new PackageReferenceInfo {
Name = dependentPackage.Id, Version = dependentPackage.VersionRange.MinVersion.ToFullString()
};
packages.Add(package);
tasks.Add(LoadDependenciesAsync(package, packages, tasks, host));
}
else
{
subEntry.Count++;
}
}
}
}
}
}
host.WriteMessage(".");
}
catch (Exception e)
{
host.WriteError(e + "\n");
}
}
private void LoadProjects(IConsoleHost host, List <PackageReferenceInfo> packages)
{
host.WriteMessage($"Loading projects ");
var globalProperties = TryGetGlobalProperties();
foreach (var projectPath in GetProjectPaths())
{
try
{
using (var projectInformation = ProjectExtensions.LoadProject(projectPath, globalProperties))
{
foreach (var item in projectInformation.Project.Items.Where(i => i.ItemType == "PackageReference").ToList())
{
var packageName = item.EvaluatedInclude;
var packageVersion = item.Metadata.SingleOrDefault(m => m.Name == "Version")?.EvaluatedValue ?? "Latest";
if (packageName != "NETStandard.Library" &&
(!ExcludeSystem || !packageName.StartsWith("System.")) &&
(!ExcludeMicrosoft || !packageName.StartsWith("Microsoft.")))
{
var entry = packages.SingleOrDefault(p => p.Name == packageName &&
p.Version == packageVersion);
if (entry == null)
{
entry = new PackageReferenceInfo {
Name = packageName, Version = packageVersion, Type = "t"
};
packages.Add(entry);
}
else
{
entry.Count++;
}
host.WriteMessage(".");
}
}
}
}
catch (Exception e)
{
host.WriteError(e + "\n");
}
}
host.WriteMessage($"\n");
}
private bool IsAssemblyFromPackage(ParsedPath pathHint, PackageReferenceInfo package)
{
var ignoreCase = StringComparison.InvariantCultureIgnoreCase;
var partText = $"{package.PackageId}.{package.Version}";
var partIndex = pathHint.Parts
.TakeWhile(p => !p.Equals(partText, ignoreCase))
.Count();
if (partIndex > 0 && partIndex < pathHint.Parts.Count - 1)
{
return(
pathHint.Parts[partIndex - 1].Equals("packages", ignoreCase) &&
pathHint.Parts[partIndex + 1].Equals("lib", ignoreCase));
}
return(false);
}
private static async Task LoadLicenseAsync(HttpClient httpClient, PackageReferenceInfo entry, IConsoleHost host)
{
try
{
if (entry.LicenseUri != null)
{
var licenseUri = entry.LicenseUri?.ToString();
if (licenseUri?.Contains("apache.org") == true)
{
entry.License = "Apache";
}
if (licenseUri?.Contains("/LGPL-") == true)
{
entry.License = "LGPL";
}
if (licenseUri?.Contains("/GPL-") == true)
{
entry.License = "GPL";
}
else
{
var license = await httpClient.GetStringAsync(entry.LicenseUri);
if (license.Contains("www.apache.org"))
{
entry.License = "Apache";
}
else if (license.Contains("Lesser General Public License"))
{
entry.License = "LGPL";
}
else if (license.Contains("General Public License"))
{
entry.License = "GPL";
}
else
{
var n = "";
n = string.IsNullOrWhiteSpace(n) ?
Regex.Matches(license, "^\\s*([^><*]{1,20}[a-zA-Z] License)", RegexOptions.Multiline)
.OfType <Match>().FirstOrDefault(m => !m.Groups[1].Value.Contains("the License"))?.Groups[1].Value : n;
n = string.IsNullOrWhiteSpace(n) ?
Regex.Matches(license, ">\\s*([^><*]{1,20}[a-zA-Z] License)", RegexOptions.Multiline)
.OfType <Match>().FirstOrDefault(m => !m.Groups[1].Value.Contains("the License"))?.Groups[1].Value : n;
n = string.IsNullOrWhiteSpace(n) ?
Regex.Matches(license, "\n\\s*([^><*]{1,20}[a-zA-Z] License)", RegexOptions.Multiline)
.OfType <Match>().FirstOrDefault(m => !m.Groups[1].Value.Contains("the License"))?.Groups[1].Value : n;
n = n ?? "";
entry.License = n
.Trim('\r', '\n', ' ', '?')
.Replace("The ", string.Empty)
.Replace(" License", string.Empty);
}
}
host.WriteMessage(".");
}
}
catch (Exception e)
{
host.WriteError(e + "\n");
}
}