private ActionResult GraphViz(string url)
{
string workPackageResponse = null;
try
{
using (HttpClient client = new HttpClient())
{
workPackageResponse = client.GetStringAsync(url).Result;
}
}
catch
{
workPackageResponse = string.Empty;
}
GraphVizViewModel viewmodel = new GraphVizViewModel();
if (!workPackageResponse.IsNullOrEmpty())
{
viewmodel.DotString = ConvertRDFToDotString(workPackageResponse);
}
else
{
viewmodel.DotString = string.Empty;
}
return(View("GraphViz", viewmodel));
}
public ActionResult GraphViz(int id)
{
GraphVizViewModel viewmodel = new GraphVizViewModel();
viewmodel.DotString = GiveMeDotString(id, showLegend: true);
return(View(viewmodel));
}
public ActionResult GraphViz()
{
GraphVizViewModel viewmodel = new GraphVizViewModel();
if (TempData["StringFromRedirect"] != null)
{
string q = TempData["StringFromRedirect"].ToString();
if (q.StartsWith("digraph"))
{
viewmodel.DotString = q;
}
else
{
viewmodel.DotString = string.Empty;
}
return(View(viewmodel));
}
else
{
return(RedirectToAction("Index"));
}
}
