public SignalRTriggerBinding(ParameterInfo parameterInfo, SignalRTriggerAttribute attribute, ISignalRTriggerDispatcher dispatcher, AccessKey[] accessKeys, ServiceHubContext hubContext)
{
_parameterInfo = parameterInfo ?? throw new ArgumentNullException(nameof(parameterInfo));
_attribute = attribute ?? throw new ArgumentNullException(nameof(attribute));
_dispatcher = dispatcher ?? throw new ArgumentNullException(nameof(dispatcher));
_accessKeys = accessKeys ?? throw new ArgumentNullException(nameof(accessKeys));
_hubContext = hubContext;
BindingDataContract = CreateBindingContract(_attribute, _parameterInfo);
}
/// <summary>
/// Leave the parameters to be null when called by Azure Function infrastructure.
/// Or you can pass in your parameters in testing.
/// </summary>
protected ServerlessHub(IServiceHubContext hubContext = null, IServiceManager serviceManager = null)
{
HubName = GetType().Name;
hubContext = hubContext ?? StaticServiceHubContextStore.Get().GetAsync(HubName).GetAwaiter().GetResult();
_serviceManager = serviceManager ?? StaticServiceHubContextStore.Get().ServiceManager;
Clients = hubContext.Clients;
Groups = hubContext.Groups;
UserGroups = hubContext.UserGroups;
_hubContext = hubContext as ServiceHubContext;
}
public async Task InitAsync()
{
var serviceManager = new ServiceManagerBuilder().WithOptions(option =>
{
option.ConnectionString = _connectionString;
option.ServiceTransportType = _serviceTransportType;
})
//Uncomment the following line to get more logs
//.WithLoggerFactory(LoggerFactory.Create(builder => builder.AddConsole()))
.BuildServiceManager();
_hubContext = await serviceManager.CreateHubContextAsync(HubName, default);
}
/// <summary>
/// Leave the parameters to be null when called by Azure Function infrastructure.
/// Or you can pass in your parameters in testing.
/// </summary>
protected ServerlessHub(IServiceHubContext hubContext = null, IServiceManager serviceManager = null)
{
var hubContextAttribute = GetType().GetCustomAttribute <SignalRConnectionAttribute>(true);
var connectionString = hubContextAttribute?.Connection ?? Constants.AzureSignalRConnectionStringName;
HubName = GetType().Name;
hubContext = hubContext ?? StaticServiceHubContextStore.Get(connectionString).GetAsync(HubName).GetAwaiter().GetResult();
_serviceManager = serviceManager ?? StaticServiceHubContextStore.Get(connectionString).ServiceManager;
Clients = hubContext.Clients;
Groups = hubContext.Groups;
UserGroups = hubContext.UserGroups;
_hubContext = hubContext as ServiceHubContext;
ClientManager = _hubContext?.ClientManager;
}
private async Task <ActionResult> NegotiateBase(string user, ServiceHubContext serviceHubContext)
{
if (string.IsNullOrEmpty(user))
{
return(BadRequest("User ID is null or empty."));
}
var negotiateResponse = await serviceHubContext.NegotiateAsync(new()
{
UserId = user,
EnableDetailedErrors = _enableDetailedErrors
});
return(new JsonResult(new Dictionary <string, string>()
{
{ "url", negotiateResponse.Url },
{ "accessToken", negotiateResponse.AccessToken }
}));
}
public CustomConnectionHub(ServiceHubContext serviceHubContext) : base(serviceHubContext)
{
}
public CustomConnectionHub(ServiceHubContext <IChatClient> serviceHubContext) : base(serviceHubContext)
{
}
public NegotiateController(IHubContextStore store, IConfiguration configuration)
{
_messageHubContext = store.MessageHubContext;
_chatHubContext = store.ChatHubContext;
_enableDetailedErrors = configuration.GetValue(EnableDetailedErrors, false);
}
public TestStronglyTypedHub(ServiceHubContext <IChatClient> serviceHubContext) : base(serviceHubContext)
{
}
public AzureSignalRClient(ServiceHubContext serviceHubContext)
{
_serviceHubContext = serviceHubContext;
}
