public override async Task ExecuteCommandAsync()
{
// update with self as parameter
if (Self)
{
var selfUpdater = new SelfUpdater(repositoryFactory: RepositoryFactory)
{
Console = Console
};
selfUpdater.UpdateSelf(Prerelease);
return;
}
string inputFile = GetInputFile();
if (string.IsNullOrEmpty(inputFile))
{
throw new CommandLineException(NuGetResources.InvalidFile);
}
_msbuildDirectory = MsBuildUtility.GetMsBuildDirectoryFromMsBuildPath(MSBuildPath, MSBuildVersion, Console).Value.Path;
var context = new UpdateConsoleProjectContext(Console, FileConflictAction);
var logger = new LoggerAdapter(context);
var clientPolicyContext = ClientPolicyContext.GetClientPolicy(Settings, logger);
context.PackageExtractionContext = new PackageExtractionContext(
PackageSaveMode.Defaultv2,
PackageExtractionBehavior.XmlDocFileSaveMode,
clientPolicyContext,
logger);
string inputFileName = Path.GetFileName(inputFile);
// update with packages.config as parameter
if (CommandLineUtility.IsValidConfigFileName(inputFileName))
{
await UpdatePackagesAsync(inputFile, context);
return;
}
// update with project file as parameter
if (ProjectHelper.SupportedProjectExtensions.Contains(Path.GetExtension(inputFile) ?? string.Empty))
{
if (!File.Exists(inputFile))
{
throw new CommandLineException(NuGetResources.UnableToFindProject, inputFile);
}
var projectSystem = new MSBuildProjectSystem(
_msbuildDirectory,
inputFile,
context);
await UpdatePackagesAsync(projectSystem, GetRepositoryPath(projectSystem.ProjectFullPath));
return;
}
if (!File.Exists(inputFile))
{
throw new CommandLineException(NuGetResources.UnableToFindSolution, inputFile);
}
// update with solution as parameter
string solutionDir = Path.GetDirectoryName(inputFile);
await UpdateAllPackages(solutionDir, context);
}