private async void btn_service_alumnado_get(object sender, RoutedEventArgs e)
{
using (var loggerFactory = LoggerFactory.Create(builder => builder.AddConsole()))
{
using (var tracer = Tracing.InitTracer("wpf-example", loggerFactory))
{
//await _serviceAlumnado.getAlumnos();
using (var scope = tracer.BuildSpan("call-service").StartActive(true))
{
using (var scope1 = tracer.BuildSpan("format-string")
.WithTag(Tags.HttpMethod, "GET")
.WithTag(Tags.HttpUrl, $"{Constant.BaseAdressServices.URI_ALUMNADO}")
.StartActive(true))
{
var response = string.Empty;
try
{
HttpClient _client = new HttpClient();
response = await _client.GetStringAsync(Constant.BaseAdressServices.URI_ALUMNADO);
}
catch (Exception ex)
{
response = ex.ToString();
}
scope1.Span.Log(new Dictionary <string, object>
{
[LogFields.Event] = "string.Format",
["value"] = response
});
//return response;
}
}
}
}
}
