public QueueTriggerBinding(string parameterName,
QueueServiceClient queueServiceClient,
QueueClient queue,
ITriggerDataArgumentBinding <QueueMessage> argumentBinding,
QueuesOptions queueOptions,
IWebJobsExceptionHandler exceptionHandler,
SharedQueueWatcher messageEnqueuedWatcherSetter,
ILoggerFactory loggerFactory,
IQueueProcessorFactory queueProcessorFactory,
QueueCausalityManager queueCausalityManager)
{
_queueServiceClient = queueServiceClient ?? throw new ArgumentNullException(nameof(queueServiceClient));
_queue = queue ?? throw new ArgumentNullException(nameof(queue));
_argumentBinding = argumentBinding ?? throw new ArgumentNullException(nameof(argumentBinding));
_bindingDataContract = CreateBindingDataContract(argumentBinding.BindingDataContract);
_queueOptions = queueOptions ?? throw new ArgumentNullException(nameof(queueOptions));
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_queueCausalityManager = queueCausalityManager ?? throw new ArgumentNullException(nameof(queueCausalityManager));
_parameterName = parameterName;
_loggerFactory = loggerFactory;
_queueProcessorFactory = queueProcessorFactory;
_converter = CreateConverter(_queue);
_logger = loggerFactory.CreateLogger <QueueTriggerBinding>();
}
public BlobTriggerAttributeBindingProvider(INameResolver nameResolver,
IStorageAccountProvider accountProvider,
IExtensionTypeLocator extensionTypeLocator,
IHostIdProvider hostIdProvider,
IQueueConfiguration queueConfiguration,
JobHostBlobsConfiguration blobsConfiguration,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IBlobWrittenWatcher> blobWrittenWatcherSetter,
IContextSetter <IMessageEnqueuedWatcher> messageEnqueuedWatcherSetter,
ISharedContextProvider sharedContextProvider,
SingletonManager singletonManager,
ILoggerFactory loggerFactory)
{
if (extensionTypeLocator == null)
{
throw new ArgumentNullException(nameof(extensionTypeLocator));
}
_accountProvider = accountProvider ?? throw new ArgumentNullException(nameof(accountProvider));
_hostIdProvider = hostIdProvider ?? throw new ArgumentNullException(nameof(hostIdProvider));
_queueConfiguration = queueConfiguration ?? throw new ArgumentNullException(nameof(queueConfiguration));
_blobsConfiguration = blobsConfiguration ?? throw new ArgumentNullException(nameof(blobsConfiguration));
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_blobWrittenWatcherSetter = blobWrittenWatcherSetter ?? throw new ArgumentNullException(nameof(blobWrittenWatcherSetter));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_sharedContextProvider = sharedContextProvider ?? throw new ArgumentNullException(nameof(sharedContextProvider));
_singletonManager = singletonManager ?? throw new ArgumentNullException(nameof(singletonManager));
_nameResolver = nameResolver;
_loggerFactory = loggerFactory;
}
public QueueListenerFactory(
QueueServiceClient queueServiceClient,
QueueClient queue,
QueuesOptions queueOptions,
IWebJobsExceptionHandler exceptionHandler,
SharedQueueWatcher messageEnqueuedWatcherSetter,
ILoggerFactory loggerFactory,
ITriggeredFunctionExecutor executor,
IQueueProcessorFactory queueProcessorFactory,
QueueCausalityManager queueCausalityManager,
FunctionDescriptor descriptor
)
{
_queue = queue ?? throw new ArgumentNullException(nameof(queue));
_queueOptions = queueOptions ?? throw new ArgumentNullException(nameof(queueOptions));
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_executor = executor ?? throw new ArgumentNullException(nameof(executor));
_descriptor = descriptor ?? throw new ArgumentNullException(nameof(descriptor));
_queueCausalityManager = queueCausalityManager ?? throw new ArgumentNullException(nameof(queueCausalityManager));
_poisonQueue = CreatePoisonQueueReference(queueServiceClient, queue.Name);
_loggerFactory = loggerFactory;
_queueProcessorFactory = queueProcessorFactory;
}
// This will throw if the client credentials are not valid.
public static async Task <BlobLogListener> CreateAsync(BlobServiceClient blobClient,
IWebJobsExceptionHandler exceptionHandler, ILogger <BlobListener> logger, CancellationToken cancellationToken)
{
await EnableLoggingAsync(blobClient, cancellationToken).ConfigureAwait(false);
return(new BlobLogListener(blobClient, exceptionHandler, logger));
}
public BlobListenerFactory(IHostIdProvider hostIdProvider,
QueuesOptions queueOptions,
BlobsOptions blobsOptions,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IBlobWrittenWatcher> blobWrittenWatcherSetter,
SharedQueueWatcher messageEnqueuedWatcherSetter,
ISharedContextProvider sharedContextProvider,
ILoggerFactory loggerFactory,
string functionId,
StorageAccount hostAccount,
StorageAccount dataAccount,
CloudBlobContainer container,
IBlobPathSource input,
ITriggeredFunctionExecutor executor,
IHostSingletonManager singletonManager)
{
_hostIdProvider = hostIdProvider ?? throw new ArgumentNullException(nameof(hostIdProvider));
_queueOptions = queueOptions ?? throw new ArgumentNullException(nameof(queueOptions));
_blobsOptions = blobsOptions ?? throw new ArgumentNullException(nameof(blobsOptions));
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_blobWrittenWatcherSetter = blobWrittenWatcherSetter ?? throw new ArgumentNullException(nameof(blobWrittenWatcherSetter));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_sharedContextProvider = sharedContextProvider ?? throw new ArgumentNullException(nameof(sharedContextProvider));
_loggerFactory = loggerFactory;
_functionId = functionId;
_hostAccount = hostAccount ?? throw new ArgumentNullException(nameof(hostAccount));
_dataAccount = dataAccount ?? throw new ArgumentNullException(nameof(dataAccount));
_container = container ?? throw new ArgumentNullException(nameof(container));
_input = input ?? throw new ArgumentNullException(nameof(input));
_executor = executor ?? throw new ArgumentNullException(nameof(executor));
_singletonManager = singletonManager ?? throw new ArgumentNullException(nameof(singletonManager));
}
public QueueTriggerAttributeBindingProvider(INameResolver nameResolver,
QueueServiceClientProvider queueServiceClientProvider,
IOptions <QueuesOptions> queueOptions,
IWebJobsExceptionHandler exceptionHandler,
SharedQueueWatcher messageEnqueuedWatcherSetter,
ILoggerFactory loggerFactory,
IQueueProcessorFactory queueProcessorFactory,
QueueCausalityManager queueCausalityManager)
{
_queueServiceClientProvider = queueServiceClientProvider ?? throw new ArgumentNullException(nameof(queueServiceClientProvider));
_queueOptions = (queueOptions ?? throw new ArgumentNullException(nameof(queueOptions))).Value;
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_queueCausalityManager = queueCausalityManager ?? throw new ArgumentNullException(nameof(queueCausalityManager));
_nameResolver = nameResolver;
_loggerFactory = loggerFactory;
_queueProcessorFactory = queueProcessorFactory;
_innerProvider =
new CompositeArgumentBindingProvider(
new ConverterArgumentBindingProvider <QueueMessage>(new CloudQueueMessageDirectConverter(), loggerFactory), // $$$: Is this the best way to handle a direct CloudQueueMessage? TODO (kasobol-msft) is this needed?
new ConverterArgumentBindingProvider <string>(new StorageQueueMessageToStringConverter(), loggerFactory),
new ConverterArgumentBindingProvider <byte[]>(new StorageQueueMessageToByteArrayConverter(), loggerFactory),
new ConverterArgumentBindingProvider <BinaryData>(new StorageQueueMessageToBinaryDataConverter(), loggerFactory),
new UserTypeArgumentBindingProvider(loggerFactory)); // Must come last, because it will attempt to bind all types.
}
public FunctionExecutor(IFunctionInstanceLogger functionInstanceLogger, IFunctionOutputLogger functionOutputLogger,
IWebJobsExceptionHandler exceptionHandler, TraceWriter trace, IAsyncCollector <FunctionInstanceLogEntry> functionEventCollector = null,
ILoggerFactory loggerFactory = null)
{
if (functionInstanceLogger == null)
{
throw new ArgumentNullException("functionInstanceLogger");
}
if (functionOutputLogger == null)
{
throw new ArgumentNullException("functionOutputLogger");
}
if (exceptionHandler == null)
{
throw new ArgumentNullException("exceptionHandler");
}
if (trace == null)
{
throw new ArgumentNullException("trace");
}
_functionInstanceLogger = functionInstanceLogger;
_functionOutputLogger = functionOutputLogger;
_exceptionHandler = exceptionHandler;
_trace = trace;
_functionEventCollector = functionEventCollector;
_logger = loggerFactory?.CreateLogger(LogCategories.Executor);
_resultsLogger = loggerFactory?.CreateLogger(LogCategories.Results);
}
public HeartbeatFunctionExecutor(IRecurrentCommand heartbeatCommand,
IWebJobsExceptionHandler exceptionHandler, IFunctionExecutor innerExecutor)
{
_heartbeatCommand = heartbeatCommand;
_exceptionHandler = exceptionHandler;
_innerExecutor = innerExecutor;
}
public HeartbeatListener(IRecurrentCommand heartbeatCommand,
IWebJobsExceptionHandler exceptionHandler, IListener innerListener)
{
_heartbeatCommand = heartbeatCommand;
_innerListener = innerListener;
_timer = CreateTimer(exceptionHandler);
}
public static ITriggerBindingProvider Create(INameResolver nameResolver,
IStorageAccountProvider storageAccountProvider,
IExtensionTypeLocator extensionTypeLocator,
IHostIdProvider hostIdProvider,
IQueueConfiguration queueConfiguration,
JobHostBlobsConfiguration blobsConfiguration,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IMessageEnqueuedWatcher> messageEnqueuedWatcherSetter,
IContextSetter <IBlobWrittenWatcher> blobWrittenWatcherSetter,
ISharedContextProvider sharedContextProvider,
IExtensionRegistry extensions,
SingletonManager singletonManager,
TraceWriter trace,
ILoggerFactory loggerFactory)
{
List <ITriggerBindingProvider> innerProviders = new List <ITriggerBindingProvider>();
innerProviders.Add(new QueueTriggerAttributeBindingProvider(nameResolver, storageAccountProvider,
queueConfiguration, exceptionHandler, messageEnqueuedWatcherSetter,
sharedContextProvider, trace, loggerFactory));
innerProviders.Add(new BlobTriggerAttributeBindingProvider(nameResolver, storageAccountProvider, extensionTypeLocator,
hostIdProvider, queueConfiguration, blobsConfiguration, exceptionHandler, blobWrittenWatcherSetter,
messageEnqueuedWatcherSetter, sharedContextProvider, singletonManager, trace, loggerFactory));
// add any registered extension binding providers
foreach (ITriggerBindingProvider provider in extensions.GetExtensions(typeof(ITriggerBindingProvider)))
{
innerProviders.Add(provider);
}
return(new CompositeTriggerBindingProvider(innerProviders));
}
public FunctionExecutor(IFunctionInstanceLogger functionInstanceLogger, IFunctionOutputLogger functionOutputLogger,
IWebJobsExceptionHandler exceptionHandler, TraceWriter trace, IAsyncCollector <FunctionInstanceLogEntry> fastLogger = null)
{
if (functionInstanceLogger == null)
{
throw new ArgumentNullException("functionInstanceLogger");
}
if (functionOutputLogger == null)
{
throw new ArgumentNullException("functionOutputLogger");
}
if (exceptionHandler == null)
{
throw new ArgumentNullException("exceptionHandler");
}
if (trace == null)
{
throw new ArgumentNullException("trace");
}
_functionInstanceLogger = functionInstanceLogger;
_functionOutputLogger = functionOutputLogger;
_exceptionHandler = exceptionHandler;
_trace = trace;
_fastLogger = fastLogger;
}
public BlobTriggerAttributeBindingProvider(
INameResolver nameResolver,
BlobServiceClientProvider blobServiceClientProvider,
QueueServiceClientProvider queueServiceClientProvider,
IHostIdProvider hostIdProvider,
IOptions <BlobsOptions> blobsOptions,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IBlobWrittenWatcher> blobWrittenWatcherSetter,
BlobTriggerQueueWriterFactory blobTriggerQueueWriterFactory,
ISharedContextProvider sharedContextProvider,
IHostSingletonManager singletonManager,
ILoggerFactory loggerFactory)
{
_blobServiceClientProvider = blobServiceClientProvider ?? throw new ArgumentNullException(nameof(blobServiceClientProvider));
_queueServiceClientProvider = queueServiceClientProvider ?? throw new ArgumentNullException(nameof(queueServiceClientProvider));
_hostIdProvider = hostIdProvider ?? throw new ArgumentNullException(nameof(hostIdProvider));
_blobsOptions = (blobsOptions ?? throw new ArgumentNullException(nameof(blobsOptions))).Value;
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_blobWrittenWatcherSetter = blobWrittenWatcherSetter ?? throw new ArgumentNullException(nameof(blobWrittenWatcherSetter));
_blobTriggerQueueWriterFactory = blobTriggerQueueWriterFactory ?? throw new ArgumentNullException(nameof(blobTriggerQueueWriterFactory));
_sharedContextProvider = sharedContextProvider ?? throw new ArgumentNullException(nameof(sharedContextProvider));
_singletonManager = singletonManager ?? throw new ArgumentNullException(nameof(singletonManager));
_nameResolver = nameResolver;
_loggerFactory = loggerFactory;
_logger = loggerFactory.CreateLogger <BlobTriggerAttributeBindingProvider>();
}
public BlobListenerFactory(IHostIdProvider hostIdProvider,
BlobsOptions blobsOptions,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IBlobWrittenWatcher> blobWrittenWatcherSetter,
SharedQueueWatcher messageEnqueuedWatcherSetter,
ISharedContextProvider sharedContextProvider,
ILoggerFactory loggerFactory,
FunctionDescriptor functionDescriptor,
BlobServiceClient hostBlobServiceClient,
QueueServiceClient hostQueueServiceClient,
BlobServiceClient dataBlobServiceClient,
QueueServiceClient dataQueueServiceClient,
BlobContainerClient container,
IBlobPathSource input,
ITriggeredFunctionExecutor executor,
IHostSingletonManager singletonManager)
{
_hostIdProvider = hostIdProvider ?? throw new ArgumentNullException(nameof(hostIdProvider));
_blobsOptions = blobsOptions ?? throw new ArgumentNullException(nameof(blobsOptions));
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_blobWrittenWatcherSetter = blobWrittenWatcherSetter ?? throw new ArgumentNullException(nameof(blobWrittenWatcherSetter));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_sharedContextProvider = sharedContextProvider ?? throw new ArgumentNullException(nameof(sharedContextProvider));
_functionDescriptor = functionDescriptor ?? throw new ArgumentNullException(nameof(functionDescriptor));
_loggerFactory = loggerFactory;
_hostBlobServiceClient = hostBlobServiceClient ?? throw new ArgumentNullException(nameof(hostBlobServiceClient));
_hostQueueServiceClient = hostQueueServiceClient ?? throw new ArgumentNullException(nameof(hostQueueServiceClient));
_dataBlobServiceClient = dataBlobServiceClient ?? throw new ArgumentNullException(nameof(dataBlobServiceClient));
_dataQueueServiceClient = dataQueueServiceClient ?? throw new ArgumentNullException(nameof(dataQueueServiceClient));
_container = container ?? throw new ArgumentNullException(nameof(container));
_input = input ?? throw new ArgumentNullException(nameof(input));
_executor = executor ?? throw new ArgumentNullException(nameof(executor));
_singletonManager = singletonManager ?? throw new ArgumentNullException(nameof(singletonManager));
}
public SharedBlobListener(string hostId, StorageAccount storageAccount,
IWebJobsExceptionHandler exceptionHandler)
{
_strategy = CreateStrategy(hostId, storageAccount);
// Start the first iteration immediately.
_timer = new TaskSeriesTimer(_strategy, exceptionHandler, initialWait: Task.Delay(0));
}
public WebScriptHostManager(ScriptHostConfiguration config, ISecretManagerFactory secretManagerFactory, ScriptSettingsManager settingsManager, WebHostSettings webHostSettings, IScriptHostFactory scriptHostFactory = null, ISecretsRepositoryFactory secretsRepositoryFactory = null)
: base(config, settingsManager, scriptHostFactory)
{
_config = config;
_metricsLogger = new WebHostMetricsLogger();
_exceptionHandler = new WebScriptHostExceptionHandler(this);
_webHostSettings = webHostSettings;
var systemEventGenerator = config.HostConfig.GetService <IEventGenerator>() ?? new EventGenerator();
var systemTraceWriter = new SystemTraceWriter(systemEventGenerator, settingsManager, TraceLevel.Verbose);
if (config.TraceWriter != null)
{
config.TraceWriter = new CompositeTraceWriter(new TraceWriter[] { config.TraceWriter, systemTraceWriter });
}
else
{
config.TraceWriter = systemTraceWriter;
}
config.IsSelfHost = webHostSettings.IsSelfHost;
_performanceManager = new HostPerformanceManager(settingsManager, config.TraceWriter);
_swaggerDocumentManager = new SwaggerDocumentManager(config);
var secretsRepository = secretsRepositoryFactory.Create(settingsManager, webHostSettings, config);
_secretManager = secretManagerFactory.Create(settingsManager, config.TraceWriter, secretsRepository);
}
private async Task RunTimeoutTest(IWebJobsExceptionHandler exceptionHandler, Type expectedExceptionType, string functionName)
{
TestTraceWriter trace = new TestTraceWriter(TraceLevel.Verbose);
_hostConfig.Tracing.Tracers.Add(trace);
_hostConfig.AddService <IWebJobsExceptionHandler>(exceptionHandler);
JobHost host = new JobHost(_hostConfig);
try
{
await host.StartAsync();
MethodInfo methodInfo = GetType().GetMethod(functionName);
Exception ex = await Assert.ThrowsAnyAsync <Exception>(async() =>
{
await host.CallAsync(methodInfo);
});
Assert.IsType(expectedExceptionType, ex);
}
finally
{
host.Stop();
}
// We expect 3 error messages total
TraceEvent[] traceErrors = trace.Traces.Where(p => p.Level == TraceLevel.Error).ToArray();
Assert.Equal(3, traceErrors.Length);
Assert.True(traceErrors[0].Message.StartsWith(string.Format("Timeout value of 00:00:01 exceeded by function 'AsyncChainEndToEndTests.{0}'", functionName)));
Assert.True(traceErrors[1].Message.StartsWith(string.Format("Executed 'AsyncChainEndToEndTests.{0}' (Failed, Id=", functionName)));
Assert.True(traceErrors[2].Message.Trim().StartsWith("Function had errors. See Azure WebJobs SDK dashboard for details."));
}
public BlobTriggerBinding(ParameterInfo parameter,
BlobServiceClient hostBlobServiceClient,
QueueServiceClient hostQueueServiceClient,
BlobServiceClient dataBlobServiceClient,
QueueServiceClient dataQueueServiceClient,
IBlobPathSource path,
IHostIdProvider hostIdProvider,
BlobsOptions blobsOptions,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IBlobWrittenWatcher> blobWrittenWatcherSetter,
SharedQueueWatcher messageEnqueuedWatcherSetter,
ISharedContextProvider sharedContextProvider,
IHostSingletonManager singletonManager,
ILoggerFactory loggerFactory)
{
_parameter = parameter ?? throw new ArgumentNullException(nameof(parameter));
_hostBlobServiceClient = hostBlobServiceClient ?? throw new ArgumentNullException(nameof(hostBlobServiceClient));
_hostQueueServiceClient = hostQueueServiceClient ?? throw new ArgumentNullException(nameof(hostQueueServiceClient));
_dataBlobServiceClient = dataBlobServiceClient ?? throw new ArgumentNullException(nameof(dataBlobServiceClient));
_dataQueueServiceClient = dataQueueServiceClient ?? throw new ArgumentNullException(nameof(dataQueueServiceClient));
_accountName = _dataBlobServiceClient.AccountName;
_path = path ?? throw new ArgumentNullException(nameof(path));
_hostIdProvider = hostIdProvider ?? throw new ArgumentNullException(nameof(hostIdProvider));
_blobsOptions = blobsOptions ?? throw new ArgumentNullException(nameof(blobsOptions));
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_blobWrittenWatcherSetter = blobWrittenWatcherSetter ?? throw new ArgumentNullException(nameof(blobWrittenWatcherSetter));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_sharedContextProvider = sharedContextProvider ?? throw new ArgumentNullException(nameof(sharedContextProvider));
_singletonManager = singletonManager ?? throw new ArgumentNullException(nameof(singletonManager));
_loggerFactory = loggerFactory;
_converter = CreateConverter(_dataBlobServiceClient);
_bindingDataContract = CreateBindingDataContract(path);
}
public WebScriptHostManager(ScriptHostConfiguration config,
ISecretManagerFactory secretManagerFactory,
IScriptEventManager eventManager,
ScriptSettingsManager settingsManager,
WebHostSettings webHostSettings,
IWebJobsRouter router,
ILoggerFactory loggerFactory,
IScriptHostFactory scriptHostFactory = null,
ISecretsRepositoryFactory secretsRepositoryFactory = null,
HostPerformanceManager hostPerformanceManager = null,
ILoggerProviderFactory loggerProviderFactory = null,
int hostTimeoutSeconds = 30,
int hostPollingIntervalMilliseconds = 500)
: base(config, settingsManager, scriptHostFactory, eventManager, environment: null,
hostPerformanceManager: hostPerformanceManager, loggerProviderFactory: loggerProviderFactory)
{
_config = config;
_metricsLogger = new WebHostMetricsLogger();
_exceptionHandler = new WebScriptHostExceptionHandler(this);
_webHostSettings = webHostSettings;
_settingsManager = settingsManager;
_hostTimeoutSeconds = hostTimeoutSeconds;
_hostRunningPollIntervalMilliseconds = hostPollingIntervalMilliseconds;
_router = router;
config.IsSelfHost = webHostSettings.IsSelfHost;
secretsRepositoryFactory = secretsRepositoryFactory ?? new DefaultSecretsRepositoryFactory();
var secretsRepository = secretsRepositoryFactory.Create(settingsManager, webHostSettings, config);
_secretManager = secretManagerFactory.Create(settingsManager, loggerFactory.CreateLogger(ScriptConstants.LogCategoryHostGeneral), secretsRepository);
_bindingWebHookProvider = new WebJobsSdkExtensionHookProvider(_secretManager);
}
public BlobTriggerAttributeBindingProvider(INameResolver nameResolver,
StorageAccountProvider accountProvider,
IHostIdProvider hostIdProvider,
IOptions <QueuesOptions> queueOptions,
IOptions <BlobsOptions> blobsOptions,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IBlobWrittenWatcher> blobWrittenWatcherSetter,
SharedQueueWatcher messageEnqueuedWatcherSetter,
ISharedContextProvider sharedContextProvider,
IHostSingletonManager singletonManager,
ILoggerFactory loggerFactory)
{
_accountProvider = accountProvider ?? throw new ArgumentNullException(nameof(accountProvider));
_hostIdProvider = hostIdProvider ?? throw new ArgumentNullException(nameof(hostIdProvider));
_queueOptions = (queueOptions ?? throw new ArgumentNullException(nameof(queueOptions))).Value;
_blobsOptions = (blobsOptions ?? throw new ArgumentNullException(nameof(blobsOptions))).Value;
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_blobWrittenWatcherSetter = blobWrittenWatcherSetter ?? throw new ArgumentNullException(nameof(blobWrittenWatcherSetter));
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter ?? throw new ArgumentNullException(nameof(messageEnqueuedWatcherSetter));
_sharedContextProvider = sharedContextProvider ?? throw new ArgumentNullException(nameof(sharedContextProvider));
_singletonManager = singletonManager ?? throw new ArgumentNullException(nameof(singletonManager));
_nameResolver = nameResolver;
_loggerFactory = loggerFactory;
}
public QueueListener(IStorageQueue queue,
IStorageQueue poisonQueue,
ITriggerExecutor <IStorageQueueMessage> triggerExecutor,
IWebJobsExceptionHandler exceptionHandler,
ILoggerFactory loggerFactory,
SharedQueueWatcher sharedWatcher,
IQueueConfiguration queueConfiguration,
QueueProcessor queueProcessor = null,
TimeSpan?maxPollingInterval = null)
{
if (queueConfiguration == null)
{
throw new ArgumentNullException("queueConfiguration");
}
if (queueConfiguration.BatchSize <= 0)
{
throw new ArgumentException("BatchSize must be greater than zero.");
}
if (queueConfiguration.MaxDequeueCount <= 0)
{
throw new ArgumentException("MaxDequeueCount must be greater than zero.");
}
_timer = new TaskSeriesTimer(this, exceptionHandler, Task.Delay(0));
_queue = queue;
_poisonQueue = poisonQueue;
_triggerExecutor = triggerExecutor;
_exceptionHandler = exceptionHandler;
_queueConfiguration = queueConfiguration;
// if the function runs longer than this, the invisibility will be updated
// on a timer periodically for the duration of the function execution
_visibilityTimeout = TimeSpan.FromMinutes(10);
if (sharedWatcher != null)
{
// Call Notify whenever a function adds a message to this queue.
sharedWatcher.Register(queue.Name, this);
_sharedWatcher = sharedWatcher;
}
EventHandler <PoisonMessageEventArgs> poisonMessageEventHandler = _sharedWatcher != null ? OnMessageAddedToPoisonQueue : (EventHandler <PoisonMessageEventArgs>)null;
_queueProcessor = queueProcessor ?? CreateQueueProcessor(
_queue.SdkObject, _poisonQueue != null ? _poisonQueue.SdkObject : null,
loggerFactory, _queueConfiguration, poisonMessageEventHandler);
TimeSpan maximumInterval = _queueProcessor.MaxPollingInterval;
if (maxPollingInterval.HasValue && maximumInterval > maxPollingInterval.Value)
{
// enforce the maximum polling interval if specified
maximumInterval = maxPollingInterval.Value;
}
_delayStrategy = new RandomizedExponentialBackoffStrategy(QueuePollingIntervals.Minimum, maximumInterval);
}
private BlobLogListener(BlobServiceClient blobClient, IWebJobsExceptionHandler exceptionHandler, ILogger <BlobListener> logger)
{
_blobClient = blobClient;
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_parser = new StorageAnalyticsLogParser(logger);
}
public static ITaskSeriesTimer CreateTimer(IRecurrentCommand command, TimeSpan initialInterval,
TimeSpan delayInterval, IWebJobsExceptionHandler exceptionHandler)
{
IDelayStrategy delayStrategy = new FixedDelayStrategy(delayInterval);
ITaskSeriesCommand timerCommand = new RecurrentTaskSeriesCommand(command, delayStrategy);
return(new TaskSeriesTimer(timerCommand, exceptionHandler, Task.Delay(initialInterval)));
}
public static ITaskSeriesTimer CreateTimer(IRecurrentCommand command, TimeSpan normalInterval,
TimeSpan minimumInterval, IWebJobsExceptionHandler exceptionHandler)
{
IDelayStrategy delayStrategy = new LinearSpeedupStrategy(normalInterval, minimumInterval);
ITaskSeriesCommand timerCommand = new RecurrentTaskSeriesCommand(command, delayStrategy);
return(new TaskSeriesTimer(timerCommand, exceptionHandler, Task.Delay(normalInterval)));
}
// Begin watchers.
public ValueWatcher(IReadOnlyDictionary <string, IWatcher> watches, CloudBlockBlob blobResults,
TextWriter consoleOutput, IWebJobsExceptionHandler exceptionHandler)
{
ValueWatcherCommand command = new ValueWatcherCommand(watches, blobResults, consoleOutput);
_command = command;
_timer = ValueWatcherCommand.CreateTimer(command, exceptionHandler);
_timer.Start();
}
public QueueTriggerBinding(string parameterName,
IStorageQueue queue,
ITriggerDataArgumentBinding <IStorageQueueMessage> argumentBinding,
IQueueConfiguration queueConfiguration,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IMessageEnqueuedWatcher> messageEnqueuedWatcherSetter,
ISharedContextProvider sharedContextProvider,
TraceWriter trace,
ILoggerFactory loggerFactory)
{
if (queue == null)
{
throw new ArgumentNullException("queue");
}
if (argumentBinding == null)
{
throw new ArgumentNullException("argumentBinding");
}
if (queueConfiguration == null)
{
throw new ArgumentNullException("queueConfiguration");
}
if (exceptionHandler == null)
{
throw new ArgumentNullException("exceptionHandler");
}
if (messageEnqueuedWatcherSetter == null)
{
throw new ArgumentNullException("messageEnqueuedWatcherSetter");
}
if (sharedContextProvider == null)
{
throw new ArgumentNullException("sharedContextProvider");
}
if (trace == null)
{
throw new ArgumentNullException("trace");
}
_parameterName = parameterName;
_queue = queue;
_argumentBinding = argumentBinding;
_bindingDataContract = CreateBindingDataContract(argumentBinding.BindingDataContract);
_queueConfiguration = queueConfiguration;
_exceptionHandler = exceptionHandler;
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter;
_sharedContextProvider = sharedContextProvider;
_trace = trace;
_loggerFactory = loggerFactory;
_converter = CreateConverter(queue);
}
public SingletonManager(IStorageAccountProvider accountProvider, IWebJobsExceptionHandler exceptionHandler, SingletonConfiguration config, TraceWriter trace, IHostIdProvider hostIdProvider, INameResolver nameResolver = null)
{
_accountProvider = accountProvider;
_nameResolver = nameResolver;
_exceptionHandler = exceptionHandler;
_config = config;
_trace = trace;
_hostIdProvider = hostIdProvider;
}
public ScanBlobScanLogHybridPollingStrategy(IBlobScanInfoManager blobScanInfoManager, IWebJobsExceptionHandler exceptionHandler, ILogger <BlobListener> logger) : base()
{
_blobScanInfoManager = blobScanInfoManager;
_scanInfo = new Dictionary <BlobContainerClient, ContainerScanInfo>(new CloudBlobContainerComparer());
_pollLogStrategy = new PollLogsStrategy(exceptionHandler, logger, performInitialScan: false);
_cancellationTokenSource = new CancellationTokenSource();
_blobsFoundFromScanOrNotification = new ConcurrentQueue <BlobNotification>();
_exceptionHandler = exceptionHandler ?? throw new ArgumentNullException(nameof(exceptionHandler));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
public QueueListenerFactory(IStorageQueue queue,
IQueueConfiguration queueConfiguration,
IWebJobsExceptionHandler exceptionHandler,
IContextSetter <IMessageEnqueuedWatcher> messageEnqueuedWatcherSetter,
ISharedContextProvider sharedContextProvider,
TraceWriter trace,
ILoggerFactory loggerFactory,
ITriggeredFunctionExecutor executor)
{
if (queue == null)
{
throw new ArgumentNullException("queue");
}
if (queueConfiguration == null)
{
throw new ArgumentNullException("queueConfiguration");
}
if (exceptionHandler == null)
{
throw new ArgumentNullException("exceptionHandler");
}
if (messageEnqueuedWatcherSetter == null)
{
throw new ArgumentNullException("messageEnqueuedWatcherSetter");
}
if (sharedContextProvider == null)
{
throw new ArgumentNullException("sharedContextProvider");
}
if (trace == null)
{
throw new ArgumentNullException("trace");
}
if (executor == null)
{
throw new ArgumentNullException("executor");
}
_queue = queue;
_poisonQueue = CreatePoisonQueueReference(queue.ServiceClient, queue.Name);
_queueConfiguration = queueConfiguration;
_exceptionHandler = exceptionHandler;
_messageEnqueuedWatcherSetter = messageEnqueuedWatcherSetter;
_sharedContextProvider = sharedContextProvider;
_trace = trace;
_loggerFactory = loggerFactory;
_executor = executor;
}
public SharedBlobQueueListenerFactory(
IStorageAccount hostAccount,
SharedQueueWatcher sharedQueueWatcher,
IStorageQueue hostBlobTriggerQueue,
IQueueConfiguration queueConfiguration,
IWebJobsExceptionHandler exceptionHandler,
TraceWriter trace,
ILoggerFactory loggerFactory,
IBlobWrittenWatcher blobWrittenWatcher)
{
if (hostAccount == null)
{
throw new ArgumentNullException("hostAccount");
}
if (sharedQueueWatcher == null)
{
throw new ArgumentNullException("sharedQueueWatcher");
}
if (hostBlobTriggerQueue == null)
{
throw new ArgumentNullException("hostBlobTriggerQueue");
}
if (queueConfiguration == null)
{
throw new ArgumentNullException("queueConfiguration");
}
if (exceptionHandler == null)
{
throw new ArgumentNullException("exceptionHandler");
}
if (trace == null)
{
throw new ArgumentNullException("trace");
}
if (blobWrittenWatcher == null)
{
throw new ArgumentNullException("blobWrittenWatcher");
}
_hostAccount = hostAccount;
_sharedQueueWatcher = sharedQueueWatcher;
_hostBlobTriggerQueue = hostBlobTriggerQueue;
_queueConfiguration = queueConfiguration;
_exceptionHandler = exceptionHandler;
_trace = trace;
_loggerFactory = loggerFactory;
_blobWrittenWatcher = blobWrittenWatcher;
}
private ITaskSeriesTimer CreateLeaseRenewalTimer(IStorageBlockBlob leaseBlob, string leaseId, string lockId, TimeSpan leasePeriod,
IWebJobsExceptionHandler exceptionHandler)
{
// renew the lease when it is halfway to expiring
TimeSpan normalUpdateInterval = new TimeSpan(leasePeriod.Ticks / 2);
IDelayStrategy speedupStrategy = new LinearSpeedupStrategy(normalUpdateInterval, MinimumLeaseRenewalInterval);
ITaskSeriesCommand command = new RenewLeaseCommand(leaseBlob, leaseId, lockId, speedupStrategy, _trace);
return(new TaskSeriesTimer(command, exceptionHandler, Task.Delay(normalUpdateInterval)));
}
public WebScriptHostManager(ScriptHostConfiguration config, ISecretManagerFactory secretManagerFactory, ScriptSettingsManager settingsManager, WebHostSettings webHostSettings, IScriptHostFactory scriptHostFactory = null)
: base(config, settingsManager, scriptHostFactory)
{
_config = config;
_metricsLogger = new WebHostMetricsLogger();
_exceptionHandler = new WebScriptHostExceptionHandler(this);
_webHostSettings = webHostSettings;
var systemEventGenerator = config.HostConfig.GetService<IEventGenerator>() ?? new EventGenerator();
var systemTraceWriter = new SystemTraceWriter(systemEventGenerator, settingsManager, TraceLevel.Verbose);
if (config.TraceWriter != null)
{
config.TraceWriter = new CompositeTraceWriter(new TraceWriter[] { config.TraceWriter, systemTraceWriter });
}
else
{
config.TraceWriter = systemTraceWriter;
}
_secretManager = secretManagerFactory.Create(settingsManager, config.TraceWriter, webHostSettings.SecretsPath);
}