public static async Task <JsonResponse> BuildPdf(INodeServices nodeServices, PdfRequest request)
{
try
{
JObject options = JObject.Parse(request.Options);
JsonResponse result = await nodeServices.InvokeAsync <JsonResponse>(request.PdfJsUrl, request.Html, options);
return(result);
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
}
public static byte[] BuildPdf(IConfigurationRoot configuration, PdfRequest request)
{
try
{
// validate request
if (string.IsNullOrEmpty(request.PdfFileName))
{
throw new ArgumentException("Missing PdfFileName");
}
if (string.IsNullOrEmpty(request.Html))
{
throw new ArgumentException("Missing Html content");
}
// pass the request on to the new (weasy) Pdf Micro Service
string pdfService = configuration["Constants:WeasyPdfService"];
if (string.IsNullOrEmpty(pdfService))
{
throw new ArgumentException("Missing PdfService setting (WeasyPdfService)");
}
// append new filename
pdfService = pdfService + "?filename=" + request.PdfFileName;
// call the microservice
HttpClient client = new HttpClient();
StringContent stringContent = new StringContent(request.Html);
HttpResponseMessage response = client.PostAsync(pdfService, stringContent).Result;
// success
if (response.StatusCode == HttpStatusCode.OK)
{
var bytetask = response.Content.ReadAsByteArrayAsync();
bytetask.Wait();
return(bytetask.Result);
}
throw new ApplicationException("PdfService Error (" + response.StatusCode + ")");
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
}