public ServiceEndpoint(
string path,
Method[] methods,
Action <IEndpointRequest> method,
MethodInfo methodInfo,
string userSegmentKey,
AnalyticsLevel analytics,
IDataCatalog dataCatalog,
IDataDependencyFactory dataDependencyFactory,
IRequestRouter requestRouter)
{
Path = path;
MethodInfo = methodInfo;
_userSegmentKey = userSegmentKey;
_method = method;
_dataCatalog = dataCatalog;
_dataDependencyFactory = dataDependencyFactory;
_requestRouter = requestRouter;
_pathElements = path
.Split('/')
.Where(p => !string.IsNullOrEmpty(p))
.ToArray();
AddStatistics(analytics, path, methods);
}
private void AddStatistics(AnalyticsLevel level, string path, Method[] methods)
{
var baseId = path + "+";
if (methods != null && methods.Length > 0)
{
baseId = string.Join("", methods) + baseId + "+";
}
if (!string.IsNullOrEmpty(_userSegmentKey))
{
baseId += _userSegmentKey + "+";
}
var name = path;
if (methods != null && methods.Length > 0)
{
name = string.Join(" or ", methods) + " " + name;
}
if (!string.IsNullOrEmpty(_userSegmentKey))
{
name += " for '" + _userSegmentKey + "' users";
}
if (level == AnalyticsLevel.Basic || level == AnalyticsLevel.Full)
{
_availableStatistics.Add(
new StatisticInformation
{
Id = baseId + "RequestCount",
Name = "Requests to " + name,
Description = "The total number of requests to " + name + " since the service was started"
});
_availableStatistics.Add(
new StatisticInformation
{
Id = baseId + "FailCount",
Name = "Failed requests to " + name,
Description = "The number of requests to " + name + " that failed since the service was started"
});
}
if (level == AnalyticsLevel.Full)
{
_requestsPerMinute = new CountPerMinute();
_availableStatistics.Add(
new StatisticInformation
{
Id = baseId + "RequestRate",
Name = "Requests per minute to " + name,
Description = "The number of successful requests per minute made to " + name + " over the last 10 minutes"
});
}
if (level == AnalyticsLevel.Full)
{
_millisecondsPerRequest = new AverageTime();
_availableStatistics.Add(
new StatisticInformation
{
Id = baseId + "RequestTime",
Name = "Average execution time for " + name,
Description = "The average time taken to execute successful requests to " + name + " in the last 10 minutes"
});
}
}
