// Specify the "builtin binding types". These are types that are directly accesible without needing an explicit load gesture.
// This is the set of bindings we shipped prior to binding extensibility.
// Map from BindingType to the Assembly Qualified Type name for its IExtensionConfigProvider object.
public ScriptHost(IOptions <JobHostOptions> options,
IOptions <LanguageWorkerOptions> languageWorkerOptions,
IEnvironment environment,
IJobHostContextFactory jobHostContextFactory,
IConfiguration configuration,
IDistributedLockManager distributedLockManager,
IScriptEventManager eventManager,
ILoggerFactory loggerFactory,
IFunctionMetadataManager functionMetadataManager,
IProxyMetadataManager proxyMetadataManager,
IMetricsLogger metricsLogger,
IOptions <ScriptJobHostOptions> scriptHostOptions,
ITypeLocator typeLocator,
IScriptJobHostEnvironment scriptHostEnvironment,
IDebugStateProvider debugManager,
IEnumerable <IScriptBindingProvider> bindingProviders,
IPrimaryHostStateProvider primaryHostStateProvider,
IJobHostMetadataProvider metadataProvider,
IHostIdProvider hostIdProvider,
ScriptSettingsManager settingsManager = null)
: base(options, jobHostContextFactory)
{
_environment = environment;
_typeLocator = typeLocator as ScriptTypeLocator
?? throw new ArgumentException(nameof(typeLocator), $"A {nameof(ScriptTypeLocator)} instance is required.");
_instanceId = Guid.NewGuid().ToString();
_hostOptions = options;
_configuration = configuration;
_storageConnectionString = configuration.GetWebJobsConnectionString(ConnectionStringNames.Storage);
_distributedLockManager = distributedLockManager;
_functionMetadataManager = functionMetadataManager;
_hostIdProvider = hostIdProvider;
_proxyMetadataManager = proxyMetadataManager;
_workerConfigs = languageWorkerOptions.Value.WorkerConfigs;
ScriptOptions = scriptHostOptions.Value;
_scriptHostEnvironment = scriptHostEnvironment;
FunctionErrors = new Dictionary <string, ICollection <string> >(StringComparer.OrdinalIgnoreCase);
EventManager = eventManager;
_settingsManager = settingsManager ?? ScriptSettingsManager.Instance;
_metricsLogger = metricsLogger;
_hostLogPath = Path.Combine(ScriptOptions.RootLogPath, "Host");
_currentRuntimelanguage = _environment.GetEnvironmentVariable(LanguageWorkerConstants.FunctionWorkerRuntimeSettingName);
_loggerFactory = loggerFactory;
_logger = loggerFactory.CreateLogger(LogCategories.Startup);
Logger = _logger;
_debugManager = debugManager;
_primaryHostStateProvider = primaryHostStateProvider;
_bindingProviders = new List <IScriptBindingProvider>(bindingProviders);
_metadataProvider = metadataProvider;
}
public JobHost(
IOptions <JobHostOptions> options,
IJobHostContextFactory contextFactory,
IJobActivator jobActivator)
: base(options, contextFactory)
{
_jobActivator = jobActivator;
}
/// <summary>
/// Initializes a new instance of the <see cref="JobHost"/> class using the configuration provided.
/// </summary>
/// <param name="configuration">The job host configuration.</param>
public JobHost(IOptions <JobHostOptions> options, IJobHostContextFactory jobHostContextFactory)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
_options = options.Value;
_jobHostContextFactory = jobHostContextFactory;
_shutdownTokenSource = new CancellationTokenSource();
_shutdownWatcher = WebJobsShutdownWatcher.Create(_shutdownTokenSource);
_stoppingTokenSource = CancellationTokenSource.CreateLinkedTokenSource(_shutdownTokenSource.Token);
}
/// <summary>
/// Initializes a new instance of the <see cref="JobHost"/> class using the service provider provided.
/// </summary>
/// <param name="serviceProvider">The service provider.</param>
internal JobHost(IServiceProvider serviceProvider)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
_contextFactory = serviceProvider.GetJobHostContextFactory();
if (_contextFactory == null)
{
throw new InvalidOperationException("The IJobHostContextFactory service must not be null.");
}
_shutdownTokenSource = new CancellationTokenSource();
_shutdownWatcher = WebJobsShutdownWatcher.Create(_shutdownTokenSource);
_stoppingTokenSource = CancellationTokenSource.CreateLinkedTokenSource(_shutdownTokenSource.Token);
}
/// <summary>
/// Initializes a new instance of the <see cref="JobHost"/> class using the service provider provided.
/// </summary>
/// <param name="serviceProvider">The service provider.</param>
internal JobHost(IServiceProvider serviceProvider)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
_contextFactory = serviceProvider.GetJobHostContextFactory();
if (_contextFactory == null)
{
throw new InvalidOperationException("The IJobHostContextFactory service must not be null.");
}
_shutdownTokenSource = new CancellationTokenSource();
_shutdownWatcher = WebJobsShutdownWatcher.Create(_shutdownTokenSource);
_stoppingTokenSource = CancellationTokenSource.CreateLinkedTokenSource(_shutdownTokenSource.Token);
}
public void GetService_ReturnsExpectedDefaultServices()
{
JobHostConfiguration configuration = new JobHostConfiguration();
IExtensionRegistry extensionRegistry = configuration.GetService <IExtensionRegistry>();
extensionRegistry.RegisterExtension <IComparable>("test1");
extensionRegistry.RegisterExtension <IComparable>("test2");
extensionRegistry.RegisterExtension <IComparable>("test3");
Assert.NotNull(extensionRegistry);
IComparable[] results = extensionRegistry.GetExtensions <IComparable>().ToArray();
Assert.Equal(3, results.Length);
IJobHostContextFactory jobHostContextFactory = configuration.GetService <IJobHostContextFactory>();
Assert.NotNull(jobHostContextFactory);
}
// Specify the "builtin binding types". These are types that are directly accesible without needing an explicit load gesture.
// This is the set of bindings we shipped prior to binding extensibility.
// Map from BindingType to the Assembly Qualified Type name for its IExtensionConfigProvider object.
public ScriptHost(IOptions <JobHostOptions> options,
IOptions <HttpWorkerOptions> httpWorkerOptions,
IEnvironment environment,
IJobHostContextFactory jobHostContextFactory,
IConfiguration configuration,
IDistributedLockManager distributedLockManager,
IScriptEventManager eventManager,
ILoggerFactory loggerFactory,
IFunctionInvocationDispatcherFactory functionDispatcherFactory,
IFunctionMetadataManager functionMetadataManager,
IFileLoggingStatusManager fileLoggingStatusManager,
IMetricsLogger metricsLogger,
IOptions <ScriptJobHostOptions> scriptHostOptions,
ITypeLocator typeLocator,
IScriptHostManager scriptHostManager,
IDebugStateProvider debugManager,
IEnumerable <IScriptBindingProvider> bindingProviders,
IPrimaryHostStateProvider primaryHostStateProvider,
IJobHostMetadataProvider metadataProvider,
IHostIdProvider hostIdProvider,
IHttpRoutesManager httpRoutesManager,
IApplicationLifetime applicationLifetime,
IExtensionBundleManager extensionBundleManager,
ScriptSettingsManager settingsManager = null)
: base(options, jobHostContextFactory)
{
_environment = environment;
_typeLocator = typeLocator as ScriptTypeLocator
?? throw new ArgumentException(nameof(typeLocator), $"A {nameof(ScriptTypeLocator)} instance is required.");
_instanceId = Guid.NewGuid().ToString();
_hostOptions = options;
_configuration = configuration;
_storageConnectionString = configuration.GetWebJobsConnectionString(ConnectionStringNames.Storage);
_distributedLockManager = distributedLockManager;
_functionMetadataManager = functionMetadataManager;
_fileLoggingStatusManager = fileLoggingStatusManager;
_applicationLifetime = applicationLifetime;
_hostIdProvider = hostIdProvider;
_httpRoutesManager = httpRoutesManager;
_isHttpWorker = httpWorkerOptions.Value.Description != null;
ScriptOptions = scriptHostOptions.Value;
_scriptHostManager = scriptHostManager;
FunctionErrors = new Dictionary <string, ICollection <string> >(StringComparer.OrdinalIgnoreCase);
EventManager = eventManager;
_functionDispatcher = functionDispatcherFactory.GetFunctionDispatcher();
_settingsManager = settingsManager ?? ScriptSettingsManager.Instance;
ExtensionBundleManager = extensionBundleManager;
_metricsLogger = metricsLogger;
_hostLogPath = Path.Combine(ScriptOptions.RootLogPath, "Host");
_workerRuntime = _environment.GetEnvironmentVariable(RpcWorkerConstants.FunctionWorkerRuntimeSettingName);
_loggerFactory = loggerFactory;
_logger = loggerFactory.CreateLogger(LogCategories.Startup);
Logger = _logger;
_debugManager = debugManager;
_primaryHostStateProvider = primaryHostStateProvider;
_bindingProviders = new List <IScriptBindingProvider>(bindingProviders);
_metadataProvider = metadataProvider;
_eventSubscriptions.Add(EventManager.OfType <FunctionIndexingEvent>()
.Subscribe(evt =>
{
HandleHostError(evt.Exception);
}));
}
public JobHost(
IOptions <JobHostOptions> options,
IJobHostContextFactory contextFactory)
: base(options, contextFactory)
{
}
