private static bool SpecAlreadyHasFiles(XDocument nuSpec)
{
var package = nuSpec.ElementAnyNamespace("package");
if (package == null) throw new Exception("The NuSpec file does not contain a <package> XML element. The NuSpec file appears to be invalid.");
var files = package.ElementAnyNamespace("files");
return files != null && files.Elements().Any();
}
private static bool TryGetFilesSection(XDocument nuSpec, out XElement files)
{
var package = nuSpec.ElementAnyNamespace("package");
if (package == null) throw new Exception("The NuSpec file does not contain a <package> XML element. The NuSpec file appears to be invalid.");
files = package.ElementAnyNamespace("files");
return files != null && files.Elements().Any();
}