public static void Finish(IApmContext apmContext, ApmWebApiFinishInformation apmWebApiFinishInformation)
{
if (apmWebApiFinishInformation.Exception == null)
{
var message = string.Format("SS - Finish success - {0} - {1} in {2} ms", apmWebApiFinishInformation.MethodIdentifier, apmWebApiFinishInformation.TraceId, apmWebApiFinishInformation.ResponseTime);
var logger = Log.Logger;
var logEvent = new LoggingEvent(DeclaringType, logger.Repository, logger.Name, Level.Info, message, null);
foreach (var property in apmContext)
{
logEvent.Properties[property.Key] = property.Value;
}
logger.Log(logEvent);
}
else
{
var message = string.Format("SS - Finish failure - {0} - {1} in {2} ms", apmWebApiFinishInformation.MethodIdentifier, apmWebApiFinishInformation.TraceId, apmWebApiFinishInformation.ResponseTime);
var logger = Log.Logger;
var logEvent = new LoggingEvent(DeclaringType, logger.Repository, logger.Name, Level.Error, message, apmWebApiFinishInformation.Exception);
foreach (var property in apmContext)
{
logEvent.Properties[property.Key] = property.Value;
}
logger.Log(logEvent);
}
}
public static void Finish(IApmContext apmContext, ApmWebApiFinishInformation apmWebApiFinishInformation)
{
foreach (var counter in CounterHandlers)
{
counter.Finish(apmContext, apmWebApiFinishInformation);
}
}
public ApmMethodHandlerBase(IApmContext apmContext, string applicationName, Action <IApmContext, ApmMethodHandlerStartInformation> startAction, Action <IApmContext, ApmMethodHandlerFinishInformation> finishAction)
{
_apmContext = apmContext;
_applicationName = applicationName;
_startAction = startAction;
_finishAction = finishAction;
}
public static ApmHttpClientDelegatingHandlerBase GetDelegatingHandler(this IApmContext apmContext)
{
if (!ApmHttpClientDelegatingHandlerFactories.Any())
{
return(null);
}
ApmHttpClientDelegatingHandlerBase apmHttpClientDelegatingHandler = null;
foreach (var apmHttpClientDelegatingHandlerFactory in ApmHttpClientDelegatingHandlerFactories)
{
var currentApmHttpClientDelegatingHandler = apmHttpClientDelegatingHandlerFactory.Create(apmContext);
if (apmHttpClientDelegatingHandler != null)
{
currentApmHttpClientDelegatingHandler.InnerHandler = apmHttpClientDelegatingHandler;
}
else
{
currentApmHttpClientDelegatingHandler.InnerHandler = new HttpClientHandler();
}
apmHttpClientDelegatingHandler = currentApmHttpClientDelegatingHandler;
}
return(apmHttpClientDelegatingHandler);
}
public static void Finish(IApmContext apmContext, ApmMethodHandlerFinishInformation apmMethodHandlerFinishInformation)
{
var message = string.Format("CR - Finish - {0} - {1} in {2} ms", apmMethodHandlerFinishInformation.EventName,
apmMethodHandlerFinishInformation.TraceId, apmMethodHandlerFinishInformation.ResponseTime);
Log.Log(message, LogLevel.Info, apmContext);
}
public void Start(IApmContext apmContext, ApmWebApiStartInformation apmWebApiStartInformation)
{
var key = string.Empty;
object counterProperty;
if (!apmContext.TryGetValue(AverageTimeTakenMsCounter, out counterProperty))
{
var categoryName = PerformanceCounterApmApiFilterAttribute.GetCategoryName(apmWebApiStartInformation.ApplicationName);
var counterName = GetCounterName(apmWebApiStartInformation.MethodIdentifier);
var counter = Counters.GetOrAdd(key, s => GetCounter(categoryName, _instanceName, counterName));
apmContext.Add(AverageTimeTakenMsCounter, counter);
}
object baseCounterProperty;
if (!apmContext.TryGetValue(AverageTimeTakenMsBaseCounter, out baseCounterProperty))
{
var categoryName = PerformanceCounterApmApiFilterAttribute.GetCategoryName(apmWebApiStartInformation.ApplicationName);
var counterName = GetBaseCounterName(apmWebApiStartInformation.MethodIdentifier);
var baseCounter = BaseCounters.GetOrAdd(key, s => GetBaseCounter(categoryName, _instanceName, counterName));
apmContext.Add(AverageTimeTakenMsBaseCounter, baseCounter);
}
}
public void AddIncomingSpanId(HttpRequestMessage request, IApmContext apmContext)
{
object incomingSpanIdProperty;
string incomingSpanId;
if (request.Properties.TryGetValue(Constants.IncomingSpanIdPropertyKey, out incomingSpanIdProperty))
{
incomingSpanId = (string)incomingSpanIdProperty;
apmContext[Constants.IncomingSpanIdPropertyKey] = incomingSpanId;
}
else
{
if (apmContext.ContainsKey(Constants.IncomingSpanIdPropertyKey))
{
incomingSpanId = (string)apmContext[Constants.IncomingSpanIdPropertyKey];
request.Properties[Constants.IncomingSpanIdPropertyKey] = incomingSpanId;
}
else
{
incomingSpanId = string.Empty;
apmContext[Constants.IncomingSpanIdPropertyKey] = incomingSpanId;
request.Properties[Constants.IncomingSpanIdPropertyKey] = incomingSpanId;
}
}
}
public static void Start(IApmContext apmContext, ApmWebApiStartInformation apmWebApiStartInformation)
{
foreach (var counter in CounterHandlers)
{
counter.Start(apmContext, apmWebApiStartInformation);
}
}
public void AddTraceId(HttpRequestMessage request, IApmContext apmContext)
{
object traceIdProperty;
var traceId = string.Empty;
if (request.Properties.TryGetValue(Constants.TraceIdHeaderKey, out traceIdProperty))
{
traceId = (string)traceIdProperty;
apmContext[Constants.TraceIdHeaderKey] = traceId;
}
else
{
if (apmContext.ContainsKey(Constants.TraceIdHeaderKey))
{
traceId = (string)apmContext[Constants.TraceIdHeaderKey];
request.Properties[Constants.TraceIdHeaderKey] = traceId;
}
else
{
traceId = string.Empty;
apmContext[Constants.TraceIdHeaderKey] = traceId;
request.Properties[Constants.TraceIdHeaderKey] = traceId;
}
}
}
public void AddIncomingFlags(HttpRequestMessage request, IApmContext apmContext)
{
object incomingFlagsProperty;
var incomingFlags = string.Empty;
if (request.Properties.TryGetValue(Constants.IncomingFlagsPropertyKey, out incomingFlagsProperty))
{
incomingFlags = (string)incomingFlagsProperty;
apmContext[Constants.IncomingSampledPropertyKey] = incomingFlags;
}
else
{
if (apmContext.ContainsKey(Constants.IncomingSampledPropertyKey))
{
incomingFlags = (string)apmContext[Constants.IncomingSampledPropertyKey];
request.Properties[Constants.IncomingSampledPropertyKey] = incomingFlags;
}
else
{
incomingFlags = string.Empty;
apmContext[Constants.IncomingSampledPropertyKey] = incomingFlags;
request.Properties[Constants.IncomingSampledPropertyKey] = incomingFlags;
}
}
}
public void AddParentSpanId(HttpRequestMessage request, IApmContext apmContext)
{
object parentSpanIdProperty;
var parentSpanId = string.Empty;
if (request.Properties.TryGetValue(Constants.ParentSpanIdHeaderKey, out parentSpanIdProperty))
{
parentSpanId = (string)parentSpanIdProperty;
apmContext[Constants.ParentSpanIdHeaderKey] = parentSpanId;
}
else
{
if (apmContext.ContainsKey(Constants.ParentSpanIdHeaderKey))
{
parentSpanId = (string)apmContext[Constants.ParentSpanIdHeaderKey];
request.Properties[Constants.ParentSpanIdHeaderKey] = parentSpanId;
}
else
{
parentSpanId = string.Empty;
apmContext[Constants.ParentSpanIdHeaderKey] = parentSpanId;
request.Properties[Constants.ParentSpanIdHeaderKey] = parentSpanId;
}
}
}
public void AddSampled(HttpRequestMessage request, IApmContext apmContext)
{
object sampledProperty;
var sampled = string.Empty;
if (request.Properties.TryGetValue(Constants.SampledHeaderKey, out sampledProperty))
{
sampled = (string)sampledProperty;
apmContext[Constants.SampledHeaderKey] = sampled;
}
else
{
if (apmContext.ContainsKey(Constants.SampledHeaderKey))
{
sampled = (string)apmContext[Constants.SampledHeaderKey];
request.Properties[Constants.SampledHeaderKey] = sampled;
}
else
{
sampled = string.Empty;
apmContext[Constants.SampledHeaderKey] = sampled;
request.Properties[Constants.SampledHeaderKey] = sampled;
}
}
}
public void AddFlags(HttpRequestMessage request, IApmContext apmContext)
{
object flagsProperty;
var flags = string.Empty;
if (request.Properties.TryGetValue(Constants.FlagsHeaderKey, out flagsProperty))
{
flags = (string)flagsProperty;
apmContext[Constants.FlagsHeaderKey] = flags;
}
else
{
if (apmContext.ContainsKey(Constants.FlagsHeaderKey))
{
flags = (string)apmContext[Constants.FlagsHeaderKey];
request.Properties[Constants.FlagsHeaderKey] = flags;
}
else
{
flags = string.Empty;
apmContext[Constants.FlagsHeaderKey] = flags;
request.Properties[Constants.FlagsHeaderKey] = flags;
}
}
}
public ApmHttpClientDelegatingHandlerBase(IApmContext apmContext, string applicationName, Action <IApmContext, ApmHttpClientStartInformation> startAction, Action <IApmContext, ApmHttpClientFinishInformation> finishAction)
{
_apmContext = apmContext;
_applicationName = applicationName;
_startAction = startAction;
_finishAction = finishAction;
}
public void GetContext(IApmContext apmContext, MethodBase method)
{
if (HttpContext.Current == null)
{
return;
}
var request = HttpContext.Current.Items["MS_HttpRequestMessage"] as HttpRequestMessage;
SetIncomingTracingForHttpRequestMessage(apmContext, request);
}
public void Finish(IApmContext apmContext, ApmMethodHandlerFinishInformation apmMethodHandlerFinishInformation)
{
object counterProperty;
if (apmContext.TryGetValue(TotalCountCounter, out counterProperty))
{
var counter = (System.Diagnostics.PerformanceCounter)counterProperty;
counter.Increment();
}
}
public void Finish(IApmContext apmContext, ApmWebApiFinishInformation apmWebApiFinishInformation)
{
object counterProperty;
if (apmContext.TryGetValue(LastOperationExecutionTimeMsCounter, out counterProperty))
{
var counter = (System.Diagnostics.PerformanceCounter)counterProperty;
counter.Increment();
}
}
public void Finish(IApmContext apmContext, ApmHttpClientFinishInformation apmHttpClientFinishInformation)
{
object counterProperty;
if (apmContext.TryGetValue(LastOperationExecutionTimeMsCounter, out counterProperty))
{
var counter = (System.Diagnostics.PerformanceCounter)counterProperty;
counter.RawValue = apmHttpClientFinishInformation.ResponseTime;
}
}
public static void SetTracing(IApmContext apmContext)
{
var clientName = apmContext.ContainsKey(Constants.ClientNamePropertyKey) ? (string)apmContext[Constants.ClientNamePropertyKey] : null;
var incomingTraceId = apmContext.ContainsKey(Constants.IncomingTraceIdPropertyKey) ? (string)apmContext[Constants.IncomingTraceIdPropertyKey] : null;
var incomingSpanId = apmContext.ContainsKey(Constants.IncomingSpanIdPropertyKey) ? (string)apmContext[Constants.IncomingSpanIdPropertyKey] : null;
var incomingFlags = apmContext.ContainsKey(Constants.IncomingFlagsPropertyKey) ? (string)apmContext[Constants.IncomingFlagsPropertyKey] : null;
var incomingSampled = apmContext.ContainsKey(Constants.IncomingSampledPropertyKey) ? (string)apmContext[Constants.IncomingSampledPropertyKey] : null;
SetTracing(apmContext, clientName, incomingTraceId, incomingSpanId, incomingFlags, incomingSampled);
}
public static void Finish(IApmContext apmContext, ApmWebApiFinishInformation apmWebApiFinishInformation)
{
if (apmWebApiFinishInformation.Exception == null)
{
var message = string.Format("SS - Finish success - {0} - {1} in {2} ms", apmWebApiFinishInformation.MethodIdentifier, apmWebApiFinishInformation.TraceId, apmWebApiFinishInformation.ResponseTime);
Log.Log(message, LogLevel.Info, apmContext);
}
else
{
var message = string.Format("SS - Finish failure - {0} - {1} in {2} ms", apmWebApiFinishInformation.MethodIdentifier, apmWebApiFinishInformation.TraceId, apmWebApiFinishInformation.ResponseTime);
Log.Log(message, LogLevel.Error, apmContext, null, null, apmWebApiFinishInformation.Exception, null);
}
}
public static void Finish(IApmContext apmContext, ApmHttpClientFinishInformation apmWebApiFinishInformation)
{
var message = string.Format("CR - Finish - {0} - {1} in {2} ms", apmWebApiFinishInformation.EventName, apmWebApiFinishInformation.TraceId, apmWebApiFinishInformation.ResponseTime);
var logger = Log.Logger;
var logEvent = new LoggingEvent(DeclaringType, logger.Repository, logger.Name, Level.Info, message, null);
foreach (var property in apmContext)
{
logEvent.Properties[property.Key] = property.Value;
}
logger.Log(logEvent);
}
public static void Start(IApmContext apmContext, ApmHttpClientStartInformation apmWebApiStartInformation)
{
var message = string.Format("CS - Start - {0} - {1}", apmWebApiStartInformation.EventName, apmWebApiStartInformation.TraceId);
var logger = Log.Logger;
var logEvent = new LoggingEvent(DeclaringType, logger.Repository, logger.Name, Level.Info, message, null);
foreach (var property in apmContext)
{
logEvent.Properties[property.Key] = property.Value;
}
logger.Log(logEvent);
}
public static void SetContext(IApmContext apmContext, MethodBase method, string eventName = "")
{
if (string.IsNullOrEmpty(eventName))
{
eventName = GetEventName(method);
}
var methodIdentifier = GetMethodIdentifier(method);
var clientName = GetClientName();
apmContext[Constants.EventNamePropertyKey] = eventName;
apmContext[Constants.MethodIdentifierPropertyKey] = methodIdentifier;
apmContext[Constants.ClientNamePropertyKey] = clientName;
}
public void Start(IApmContext apmContext, ApmMethodHandlerStartInformation apmMethodHandlerStartInformation)
{
var key = string.Empty;
object counterProperty;
if (!apmContext.TryGetValue(TotalCountCounter, out counterProperty))
{
var categoryName = PerformanceCounterApmMethodHandler.GetCategoryName(apmMethodHandlerStartInformation.ApplicationName);
var counterName = GetCounterName(apmMethodHandlerStartInformation.MethodIdentifier);
var counter = Counters.GetOrAdd(key, s => GetCounter(categoryName, _instanceName, counterName));
apmContext.Add(TotalCountCounter, counter);
}
}
public void Start(IApmContext apmContext, ApmHttpClientStartInformation apmHttpClientStartInformation)
{
var key = string.Empty;
object counterProperty;
if (!apmContext.TryGetValue(LastOperationExecutionTimeMsCounter, out counterProperty))
{
var categoryName = PerformanceCounterApmHttpClientDelegatingHandler.GetCategoryName(apmHttpClientStartInformation.ApplicationName);
var counterName = GetCounterName(apmHttpClientStartInformation.MethodIdentifier);
var counter = Counters.GetOrAdd(key, s => GetCounter(categoryName, _instanceName, counterName));
apmContext.Add(LastOperationExecutionTimeMsCounter, counter);
}
}
public void AddEventName(HttpRequestMessage request, IApmContext apmContext)
{
object eventNameProperty;
if (request.Properties.TryGetValue(Constants.EventNamePropertyKey, out eventNameProperty))
{
if (!apmContext.ContainsKey(Constants.EventNamePropertyKey))
{
apmContext[Constants.EventNamePropertyKey] = (string)eventNameProperty;
}
}
else
{
request.Properties[Constants.EventNamePropertyKey] = apmContext[Constants.EventNamePropertyKey];
}
}
public void AddMethodIdentifier(HttpRequestMessage request, IApmContext apmContext)
{
object methodIdentifierProperty;
if (request.Properties.TryGetValue(Constants.MethodIdentifierPropertyKey, out methodIdentifierProperty))
{
if (!apmContext.ContainsKey(Constants.MethodIdentifierPropertyKey))
{
apmContext[Constants.MethodIdentifierPropertyKey] = (string)methodIdentifierProperty;
}
}
else
{
request.Properties[Constants.MethodIdentifierPropertyKey] = apmContext[Constants.MethodIdentifierPropertyKey];
}
}
public void Finish(IApmContext apmContext, ApmWebApiFinishInformation apmWebApiFinishInformation)
{
object counterProperty;
if (apmContext.TryGetValue(AverageTimeTakenMsCounter, out counterProperty))
{
var counter = (System.Diagnostics.PerformanceCounter)counterProperty;
counter.IncrementBy(apmWebApiFinishInformation.ResponseTime);
}
object baseCounterProperty;
if (apmContext.TryGetValue(AverageTimeTakenMsBaseCounter, out baseCounterProperty))
{
var baseCounter = (System.Diagnostics.PerformanceCounter)baseCounterProperty;
baseCounter.Increment();
}
}
public void AddClientName(HttpRequestMessage request, IApmContext apmContext)
{
object clientNameProperty;
var clientName = string.Empty;
if (request.Properties.TryGetValue(Constants.ClientNamePropertyKey, out clientNameProperty))
{
clientName = (string)clientNameProperty;
if (!apmContext.ContainsKey(Constants.ClientNamePropertyKey))
{
apmContext[Constants.ClientNamePropertyKey] = clientName;
}
}
else
{
clientName = (string)apmContext[Constants.ClientNamePropertyKey];
request.Properties[Constants.ClientNamePropertyKey] = clientName;
}
}
public static ApmMethodHandlerBase GetMethodHander(this IApmContext apmContext)
{
if (!ApmMethodHttpFactories.Any())
{
return(null);
}
ApmMethodHandlerBase apmMethodHandler = null;
foreach (var apmMethodHttpFactory in ApmMethodHttpFactories)
{
var currentApmMethod = apmMethodHttpFactory.Create(apmContext);
if (apmMethodHandler != null)
{
currentApmMethod.InnerHandler = apmMethodHandler;
}
apmMethodHandler = currentApmMethod;
}
return(apmMethodHandler);
}
