public string GetApiStatsAsXml()
{
XElement xelement = new XElement("ApiStats");
IOrderedEnumerable <KeyValuePair <OperationCategory, PerformanceEntry.ApiMeasure> > orderedEnumerable = from kvp in this.ApiMap
orderby kvp.Value.Latency.Max descending
select kvp;
foreach (KeyValuePair <OperationCategory, PerformanceEntry.ApiMeasure> keyValuePair in orderedEnumerable)
{
OperationCategory key = keyValuePair.Key;
PerformanceEntry.ApiMeasure value = keyValuePair.Value;
XElement content = new XElement("Api", new object[]
{
new XAttribute("Name", key),
new XAttribute("Succeeded", value.Succeeded),
new XAttribute("Failed", value.Failed),
new XAttribute("Average", value.Latency.Average.ToString(".00")),
new XAttribute("Max", value.Latency.Max),
new XAttribute("MaxMinusOne", value.Latency.MaxMinusOne),
new XAttribute("Min", value.Latency.Min),
new XAttribute("MinPlusOne", value.Latency.MinPlusOne)
});
xelement.Add(content);
}
return(xelement.ToString());
}
private void RecordApiResult(OperationCategory category, bool isSuccess, long latencyInMs)
{
PerformanceEntry.ApiMeasure apiMeasure;
if (!this.ApiMap.TryGetValue(category, out apiMeasure) || apiMeasure == null)
{
apiMeasure = new PerformanceEntry.ApiMeasure();
this.ApiMap[category] = apiMeasure;
}
if (isSuccess)
{
apiMeasure.Succeeded++;
}
else
{
apiMeasure.Failed++;
}
apiMeasure.Latency.Update(latencyInMs);
}