private static Scope CreateScopeFromValidate(object document)
{
if (!Tracer.Instance.Settings.IsIntegrationEnabled(IntegrationId))
{
// integration disabled, don't create a scope, skip this trace
return(null);
}
Tracer tracer = Tracer.Instance;
string source = document.GetProperty <string>("OriginalQuery")
.GetValueOrDefault();
string serviceName = tracer.Settings.GetServiceName(tracer, ServiceName);
Scope scope = null;
try
{
var tags = new GraphQLTags();
scope = tracer.StartActiveWithTags(ValidateOperationName, serviceName: serviceName, tags: tags);
var span = scope.Span;
DecorateSpan(span, tags);
tags.Source = source;
tags.SetAnalyticsSampleRate(IntegrationId, tracer.Settings, enabledWithGlobalSetting: false);
}
catch (Exception ex)
{
Log.Error(ex, "Error creating or populating scope.");
}
return(scope);
}
private static Scope CreateScopeFromExecuteAsync(object executionContext)
{
if (!Tracer.Instance.Settings.IsIntegrationEnabled(IntegrationName))
{
// integration disabled, don't create a scope, skip this trace
return(null);
}
Tracer tracer = Tracer.Instance;
string source = executionContext.GetProperty("Document")
.GetProperty <string>("OriginalQuery")
.GetValueOrDefault();
string operationName = executionContext.GetProperty("Operation")
.GetProperty <string>("Name")
.GetValueOrDefault();
string operationType = executionContext.GetProperty("Operation")
.GetProperty <Enum>("OperationType")
.GetValueOrDefault()
.ToString();
string serviceName = $"{tracer.DefaultServiceName}-{ServiceName}";
Scope scope = null;
try
{
var tags = new GraphQLTags();
scope = tracer.StartActiveWithTags(ExecuteOperationName, serviceName: serviceName, tags: tags);
var span = scope.Span;
DecorateSpan(span, tags);
span.ResourceName = $"{operationType} {operationName ?? "operation"}";
tags.Source = source;
tags.OperationName = operationName;
tags.OperationType = operationType;
// set analytics sample rate if enabled
var analyticsSampleRate = tracer.Settings.GetIntegrationAnalyticsSampleRate(IntegrationName, enabledWithGlobalSetting: false);
if (analyticsSampleRate != null)
{
tags.AnalyticsSampleRate = analyticsSampleRate;
}
}
catch (Exception ex)
{
Log.Error(ex, "Error creating or populating scope.");
}
return(scope);
}
private static void DecorateSpan(Span span, GraphQLTags tags)
{
span.Type = SpanTypes.GraphQL;
}
private static void DecorateSpan(Span span, GraphQLTags tags)
{
span.Type = SpanTypes.GraphQL;
tags.SpanKind = SpanKinds.Server;
tags.Language = TracerConstants.Language;
}