private void PerformLog(LogEntry logEntry)
{
RequestTelemetry requestTelemetry = null;
if (logEntry.LogData.Any(ld => ld.Key == nameof(IRequestInformationProvider.DisplayUrl)) && HttpContextAccessor.HttpContext != null)
{
HttpContext httpContext = HttpContextAccessor.HttpContext;
if (!httpContext.Items.ContainsKey(nameof(RequestTelemetry)))
{
throw new InvalidOperationException($"Register app insight logger using dependencyManager.{nameof(IDependencyManagerExtensions.RegisterApplicationInsights)}();");
}
requestTelemetry = (RequestTelemetry)httpContext.Items[nameof(RequestTelemetry)];
IUserInformationProvider userInformationProvider = httpContext.RequestServices.GetRequiredService <IUserInformationProvider>();
if (userInformationProvider.IsAuthenticated())
{
requestTelemetry.Context.User.AccountId = requestTelemetry.Context.User.AuthenticatedUserId = userInformationProvider.GetCurrentUserId();
}
}
List <KeyVal> keyValues = logEntry.LogData.Select(ld =>
{
string k = ld.Key;
if (k == nameof(IRequestInformationProvider.HttpMethod) ||
k == nameof(IRequestInformationProvider.DisplayUrl) ||
k == nameof(IRequestInformationProvider.UserAgent) ||
k == "UserId" ||
k == "ResponseStatusCode" ||
k == nameof(IRequestInformationProvider.ClientIp) ||
ld.Value == null)
{
return(null); // Already being logged by app insights!
}
string v = null;
if (ld.Value is string valueAsStr)
{
v = valueAsStr;
}
if (k == "ClientLogs" || k == "OperationArgs")
{
v = Formatter.Serialize(ld.Value);
}
else
{
v = ld.Value.ToString();
}
return(new KeyVal {
Key = k, Value = v
});
})
.Where(d => d != null)
.ToList();
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.MemoryUsage), Value = logEntry.MemoryUsage.ToString()
});
if (logEntry.AppServerDateTime.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerDateTime), Value = logEntry.AppServerDateTime.ToString()
});
}
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.Severity), Value = logEntry.Severity
});
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.Message), Value = logEntry.Message
});
if (logEntry.Id.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.Id), Value = logEntry.Id.ToString()
});
}
if (logEntry.AppServerThreadId.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerThreadId), Value = logEntry.AppServerThreadId.ToString()
});
}
if (requestTelemetry != null)
{
LogData userAgent = logEntry.LogData.FirstOrDefault(ld => ld.Key == nameof(IRequestInformationProvider.UserAgent));
if (userAgent != null)
{
requestTelemetry.Context.User.UserAgent = (string)userAgent.Value;
}
foreach (KeyVal keyVal in keyValues.OrderBy(kv => kv.Key))
{
if (!requestTelemetry.Properties.ContainsKey(keyVal.Key))
{
requestTelemetry.Properties.Add(keyVal.Key, keyVal.Value);
}
}
}
else
{
TelemetryClient telemetryClient = new TelemetryClient();
Dictionary <string, string> customData = new Dictionary <string, string>();
foreach (KeyVal keyVal in keyValues.OrderBy(kv => kv.Key))
{
if (!customData.ContainsKey(keyVal.Key))
{
customData.Add(keyVal.Key, keyVal.Value);
}
}
Exception ex = null;
try
{
customData.TryGetValue("ExceptionTypeAssemblyQualifiedName", out string exceptionTypeAssemblyQualifiedName);
if (!string.IsNullOrEmpty(exceptionTypeAssemblyQualifiedName))
{
ex = (Exception)Activator.CreateInstance(Type.GetType(exceptionTypeAssemblyQualifiedName) ?? throw new InvalidOperationException($"{exceptionTypeAssemblyQualifiedName} could not be found"), args: new object[] { logEntry.Message });
}
}
catch { }
if (ex == null)
{
switch (logEntry.Severity)
{
case "Information":
ex = new InformationException(logEntry.Message);
break;
case "Warning":
ex = new WarningException(logEntry.Message);
break;
case "Error":
ex = new ErrorException(logEntry.Message);
break;
case "Fatal":
ex = new FatalException(logEntry.Message);
break;
default:
ex = new Exception(logEntry.Message);
break;
}
}
telemetryClient.TrackException(ex, customData);
}
}
private void PerformLog(LogEntry logEntry)
{
TelemetryClient telemetryClient = null;
IUserInformationProvider userInformationProvider = null;
bool isPerRequestTelemetryClient = false;
if (logEntry.LogData.Any(ld => ld.Key == nameof(IRequestInformationProvider.RequestUri)))
{
IOwinContext owinContext = OwinContext.Value;
IDependencyResolver resolver = owinContext.GetDependencyResolver();
telemetryClient = resolver.Resolve <TelemetryClient>();
userInformationProvider = resolver.Resolve <IUserInformationProvider>();
isPerRequestTelemetryClient = true;
}
List <KeyVal> keyValues = logEntry.LogData.Select(ld =>
{
string k = ld.Key;
if (k == nameof(IRequestInformationProvider.HttpMethod) ||
k == nameof(IRequestInformationProvider.RequestUri) ||
k == nameof(IRequestInformationProvider.UserAgent) ||
k == "UserId" ||
k == "ResponseStatusCode" ||
k == nameof(IRequestInformationProvider.ClientIp) ||
ld.Value == null)
{
return(null);
}
string v = null;
if (ld.Value is string valueAsStr)
{
v = valueAsStr;
}
if (k == "ClientLogs" || k == "OperationArgs")
{
v = Formatter.Serialize(ld.Value);
}
else
{
v = ld.Value.ToString();
}
return(new KeyVal {
Key = k, Value = v
});
})
.Where(d => d != null)
.ToList();
try
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppEnvironmentName), Value = logEntry.AppEnvironmentName
});
if (logEntry.AppServerProcessId.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerProcessId), Value = logEntry.AppServerProcessId.ToString()
});
}
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerAppDomainName), Value = logEntry.AppServerAppDomainName
});
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerOSVersion), Value = logEntry.AppServerOSVersion
});
if (logEntry.AppServerDateTime.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerDateTime), Value = logEntry.AppServerDateTime.ToString()
});
}
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerName), Value = logEntry.AppServerName
});
if (logEntry.AppWasInDebugMode.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppWasInDebugMode), Value = logEntry.AppWasInDebugMode.ToString()
});
}
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerUserAccountName), Value = logEntry.AppServerUserAccountName
});
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppVersion), Value = logEntry.AppVersion
});
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.ApplicationName), Value = logEntry.ApplicationName
});
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.Severity), Value = logEntry.Severity
});
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.Message), Value = logEntry.Message
});
if (logEntry.Id.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.Id), Value = logEntry.Id.ToString()
});
}
if (logEntry.AppServerThreadId.HasValue)
{
keyValues.Add(new KeyVal {
Key = nameof(LogEntry.AppServerThreadId), Value = logEntry.AppServerThreadId.ToString()
});
}
if (isPerRequestTelemetryClient == true)
{
if (userInformationProvider.IsAuthenticated())
{
telemetryClient.Context.User.AccountId = telemetryClient.Context.User.AuthenticatedUserId = userInformationProvider.GetCurrentUserId();
}
LogData userAgent = logEntry.LogData.FirstOrDefault(ld => ld.Key == nameof(IRequestInformationProvider.UserAgent));
if (userAgent != null)
{
telemetryClient.Context.User.UserAgent = (string)userAgent.Value;
}
foreach (KeyVal keyVal in keyValues.OrderBy(kv => kv.Key))
{
if (!telemetryClient.Context.Properties.ContainsKey(keyVal.Key))
{
telemetryClient.Context.Properties.Add(keyVal.Key, keyVal.Value);
}
}
}
else
{
telemetryClient = new TelemetryClient();
Dictionary <string, string> customData = new Dictionary <string, string>();
foreach (KeyVal keyVal in keyValues.OrderBy(kv => kv.Key))
{
if (!customData.ContainsKey(keyVal.Key))
{
customData.Add(keyVal.Key, keyVal.Value);
}
}
Exception ex = null;
try
{
customData.TryGetValue("ExceptionTypeAssemblyQualifiedName", out string exceptionTypeAssemblyQualifiedName);
if (!string.IsNullOrEmpty(exceptionTypeAssemblyQualifiedName))
{
ex = (Exception)Activator.CreateInstance(Type.GetType(exceptionTypeAssemblyQualifiedName) ?? throw new InvalidOperationException($"{exceptionTypeAssemblyQualifiedName} could not be found"), args: new object[] { logEntry.Message });
}
}
catch { }
if (ex == null)
{
switch (logEntry.Severity)
{
case "Information":
ex = new InformationException(logEntry.Message);
break;
case "Warning":
ex = new WarningException(logEntry.Message);
break;
case "Error":
ex = new ErrorException(logEntry.Message);
break;
case "Fatal":
ex = new FatalException(logEntry.Message);
break;
default:
ex = new Exception(logEntry.Message);
break;
}
}
telemetryClient.TrackException(ex, customData);
}
}
finally
{
telemetryClient.Flush();
}
}
