public async Task <T> GetSubjectAsync <T>(KnowedgebaseSubjects subject, CancellationToken token) where T : class
{
try
{
using (var reader = await _source.GetKnowledgebaseXml(subject, token))
{
var serialiser = new XmlSerializer(typeof(T));
return(serialiser.Deserialize(reader) as T);
}
}
catch (KnowledgebaseException)
{
throw;
}
catch (AggregateException ae)
{
if (ae.InnerExceptions.Count == 1)
{
throw ae.InnerExceptions[0];
}
throw;
}
catch (Exception e)
{
_logger.Error(e, "Error when deserialising xml for {subject}", subject);
throw new KnowledgebaseException($"Error when deserialising xml for {subject}");
}
}
public async void GetXml(KnowedgebaseSubjects subject, string expectedRoot)
{
using (var reader =
await _client.GetKnowledgebaseXml(subject, CancellationToken.None))
{
while (reader.Read())
{
if (reader.IsStartElement())
{
Assert.Equal(expectedRoot, reader.Name);
break;
}
}
}
}