/// <summary>
/// This method is called by Azure Functions when a function has been executed. It is not intended to be called manually.
/// </summary>
#pragma warning disable CS0618 // Type or member is obsolete
public async Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
#pragma warning restore CS0618 // Type or member is obsolete
{
long?took = null;
if (executedContext.Properties.ContainsKey(Constants.StopwatchKeyName))
{
var stopwatch = executedContext.Properties[Constants.StopwatchKeyName] as Stopwatch;
if (stopwatch != null)
{
stopwatch.Stop();
took = stopwatch.ElapsedMilliseconds;
}
}
if (api == null)
{
api = (ElmahioAPI)ElmahioAPI.Create(options.ApiKey, new ElmahIoOptions
{
Timeout = options.Timeout,
UserAgent = UserAgent(),
});
}
if (executedContext.FunctionResult.Succeeded)
{
await api.Heartbeats.HealthyAsync(options.LogId, options.HeartbeatId, took : took);
}
else
{
await api.Heartbeats.UnhealthyAsync(options.LogId, options.HeartbeatId, executedContext.FunctionResult.Exception?.ToString(), took : took);
}
}
public async Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
if (_manager.IsAvailabilityTest(executedContext))
{
await _manager.CompleteInvocationAsync(executedContext);
}
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
Throw.IfNull(executedContext, nameof(executedContext));
RemoveScope(executedContext.FunctionInstanceId);
return(Task.CompletedTask);
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
Act("Post-Instance");
Assert.True(_field); // set from filter.
return(Task.CompletedTask);
}
public void OnExecutedAsync_WithFunctionExecutedContextAsNotNull_ReturnsCompletedTask()
{
// arrange
var arguments = new Dictionary <string, object>();
var properties = new Dictionary <string, object>();
var functionInstanceId = Guid.NewGuid();
var functionName = "SomeName";
var mockLogger = new Mock <ILogger>();
FunctionExecutedContext functionExecutedContext = new FunctionExecutedContext(
arguments,
properties,
functionInstanceId,
functionName,
mockLogger.Object,
new Microsoft.Azure.WebJobs.Host.Executors.FunctionResult(true));
CancellationToken cancellationToken = new CancellationToken();
var expected = Task.CompletedTask;
// act
var actual = new ScopeCleanupFilter().OnExecutedAsync(functionExecutedContext, cancellationToken);
// assert
Assert.Equal(expected, actual);
}
#pragma warning disable 618
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
#pragma warning restore 618
{
var instanceId = (string)executedContext.Properties[ScopeName];
AutoFacScopes.Unregister(instanceId);
return(Task.CompletedTask);
}
public void OnExecutedAsync_WithFunctionExecutedContextAsNull_ThrowsArgumentNullException()
{
// arrange
FunctionExecutedContext functionExecutedContext = null;
CancellationToken cancellationToken = new CancellationToken();
// act & assert
Assert.ThrowsAsync <ArgumentNullException>(() => new ScopeCleanupFilter().OnExecutedAsync(functionExecutedContext, cancellationToken));
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
if (executedContext == null)
{
throw new ArgumentNullException(nameof(executedContext));
}
RemoveScope(executedContext.FunctionInstanceId);
return(Task.CompletedTask);
}
/// <summary>
/// This method is called by Azure Functions when a function has been executed. It is not intended to be called manually.
/// </summary>
#pragma warning disable CS0618 // Type or member is obsolete
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
#pragma warning restore CS0618 // Type or member is obsolete
{
// Save context arguments like the HTTP context for HTTP triggered functions
foreach (var arg in executedContext.Arguments)
{
executedContext.Properties.Add(arg.Key, arg.Value);
}
return(Task.CompletedTask);
}
//This may be useful later
//public override Task OnExecutingAsync(FunctionExecutingContext executingContext, CancellationToken cancellationToken)
//{
// return base.OnExecutingAsync(executingContext, cancellationToken);
//}
public override Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
System.Diagnostics.Debug.WriteLine($"[B]Function Instance ID: {executedContext.FunctionInstanceId}");
if (_scopeDict.ContainsKey(executedContext.FunctionInstanceId))
{
var scope = _scopeDict[executedContext.FunctionInstanceId];
scope.Dispose();
_scopeDict.TryRemove(executedContext.FunctionInstanceId, out scope);
}
return(base.OnExecutedAsync(executedContext, cancellationToken));
}
static void Verify(FunctionExecutedContext context)
{
if (_lastError != null)
{
Assert.False(context.FunctionResult.Succeeded);
Assert.Equal(_lastError, context.FunctionResult.Exception);
}
else
{
Assert.True(context.FunctionResult.Succeeded);
Assert.Null(context.FunctionResult.Exception);
}
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
var instanceServices = _functionInstanceServicesCatalog.GetFunctionServices(executedContext.FunctionInstanceId);
var sqlTransactionMarker = instanceServices.GetRequiredService <SqlTransactionMarker>();
if (sqlTransactionMarker.GotTransaction)
{
sqlTransactionMarker.Transaction.Commit();
sqlTransactionMarker.OnTransactionCompleted();
}
return(Task.CompletedTask);
}
public override Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
Verify(executedContext);
executedContext.Logger.LogInformation("Post_" + _id);
Act("Post_" + _id);
var value = executedContext.Properties["TestProperty"];
Assert.Equal("TestValue", value);
Assert.NotNull(executedContext.Logger);
return(base.OnExecutedAsync(executedContext, cancellationToken));
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
var logger = executedContext.Logger;
logger.LogInformation($"Executed {executedContext.FunctionName} with instanceId {executedContext.FunctionInstanceId}");
foreach (var(key, value) in executedContext.Arguments)
{
logger.LogInformation($"Parameter {key} with value {value}");
}
logger.LogInformation($"Result was {(executedContext.FunctionResult.Succeeded ? " succeeded" : " failed")}");
if (executedContext.FunctionResult.Exception != null)
{
logger.LogInformation(executedContext.FunctionResult.Exception.ToString());
}
return(Task.CompletedTask);
}
public override Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
// add to event db only if sql update succeeds
//if (!executedContext.FunctionResult.Succeeded)
try
{
var user = JsonConvert.DeserializeObject <User>(JsonConvert.SerializeObject(reqObject));
//if (!_service.ValidateUser(user))
// return base.OnExecutedAsync(executedContext, cancellationToken);
var cosmosresponse = cosmos.AppendToCosmos <dynamic>(action, moduleName, reqObject);
return(base.OnExecutedAsync(executedContext, cancellationToken));
}
catch (Exception ex)
{
return(null);
}
}
public override Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
if (_state == null || !_state.IsOpen)
{
var request = executedContext.Arguments.Values.FirstOrDefault(argument => argument is HttpRequest) as HttpRequest;
var queueService = request.HttpContext.RequestServices.GetRequiredService <CircuitBreakerQueueService>();
queueService.AddMessageAsync(new CircuitBreakerMessage
{
ServiceName = _serviceName,
FailureRequestThreshold = _failureRequestThreshold,
FailureRequestThresholdMilliseconds = _failureRequestThresholdMilliseconds,
FunctionName = executedContext.FunctionName,
HalfOpenSuccessThreshold = _halfOpenSuccessThreshold,
IsSuccess = executedContext.FunctionResult.Succeeded,
OpenTimeoutExpireMilliseconds = _openTimeoutExpireMilliseconds,
LoggedTime = DateTime.Now
}).Wait();
}
return(base.OnExecutedAsync(executedContext, cancellationToken));
}
// Types 'FunctionExecutedContext' and 'IFunctionFilter' (and other Filter-related types) are marked as preview/obsolete,
// but the guidance from the Azure Functions team is to use it, so we disable the warning.
#pragma warning disable CS0618
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancelControl)
#pragma warning restore CS0618
{
// A few lines which we need for attaching a debugger during development.
// @ToDo: Remove before shipping.
Console.WriteLine($"Filter Entry Point: {nameof(FunctionInvocationManagementFilter)}.{nameof(OnExecutedAsync)}(..).");
Console.WriteLine($"FunctionInstanceId: {Format.SpellIfNull(executedContext?.FunctionInstanceId)}.");
Process proc = Process.GetCurrentProcess();
Console.WriteLine($"Process name: \"{proc.ProcessName}\", Process Id: \"{proc.Id}\".");
// --
Exception error = null;
if (executedContext?.FunctionResult?.Succeeded != true)
{
error = executedContext?.FunctionResult?.Exception;
error = error ?? new Exception("FunctionResult.Succeeded is false, but no Exception information is available.");
}
OnPostFunctionError(executedContext, error, nameof(OnExecutedAsync));
return(Task.CompletedTask);
}
/// <summary>
/// Post-execution filter.
/// </summary>
/// <param name="executedContext">The executedContext<see cref="FunctionExecutedContext"/>.</param>
/// <param name="cancellationToken">The cancellationToken<see cref="CancellationToken"/>.</param>
/// <returns>The <see cref="Task"/>.</returns>
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
// Nothing.
return(Task.CompletedTask);
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
executedContext.Logger.LogInformation($"Executing {nameof(OnExecutedAsync)} in filter {nameof(LogFilter)}");
return(Task.CompletedTask);
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
logger.LogDebug($"I should be executed at last");
return(Task.CompletedTask);
}
#pragma warning disable CS0618 // Type or member is obsolete: in preview
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
#pragma warning restore CS0618 // Type or member is obsolete
{
return(Task.CompletedTask);
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
Verify(executedContext);
Act("Post-Instance");
return(Task.CompletedTask);
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
return(_documentSession.SaveChangesAsync(cancellationToken));
}
public override Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
return(base.OnExecutedAsync(executedContext, cancellationToken));
}
public Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
RemoveScope(executedContext.FunctionInstanceId);
return(Task.CompletedTask);
}
public override Task OnExecutedAsync(FunctionExecutedContext executedContext, CancellationToken cancellationToken)
{
Append(executedContext, "[Post-M1]");
Assert.Equal(ArgValue, executedContext.Arguments["myarg"]);
return(Task.CompletedTask);
}
