private bool IsLibraryUpToDate(ILibraryInstallationState state, CancellationToken cancellationToken)
{
string cacheDir = Path.Combine(CacheFolder, state.Name, state.Version);
string destinationDir = Path.Combine(HostInteraction.WorkingDirectory, state.DestinationPath);
try
{
foreach (string sourceFile in state.Files)
{
var destinationFile = new FileInfo(Path.Combine(destinationDir, sourceFile).Replace('\\', '/'));
var cacheFile = new FileInfo(Path.Combine(cacheDir, sourceFile).Replace('\\', '/'));
if (!destinationFile.Exists || !cacheFile.Exists || !FileHelpers.AreFilesUpToDate(destinationFile, cacheFile))
{
return(false);
}
}
}
catch
{
return(false);
}
return(true);
}