public static ICamundaWorkerBuilder AddHandler <T>(this ICamundaWorkerBuilder builder)
where T : class, IExternalTaskHandler
{
Guard.NotNull(builder, nameof(builder));
var metadata = CollectMetadataFromAttributes(typeof(T));
return(builder.AddHandler <T>(metadata));
}
public static ICamundaWorkerBuilder AddHandler(this ICamundaWorkerBuilder builder,
ExternalTaskDelegate handlerDelegate,
HandlerMetadata metadata)
{
Guard.NotNull(builder, nameof(builder));
Guard.NotNull(handlerDelegate, nameof(handlerDelegate));
Guard.NotNull(metadata, nameof(metadata));
var handlerDescriptor = new HandlerDescriptor(handlerDelegate, metadata);
return(builder.AddHandlerDescriptor(handlerDescriptor));
}
public static ICamundaWorkerBuilder AddHandler <T>(this ICamundaWorkerBuilder builder, HandlerMetadata metadata)
where T : class, IExternalTaskHandler
{
Guard.NotNull(builder, nameof(builder));
Guard.NotNull(metadata, nameof(metadata));
var services = builder.Services;
services.AddScoped <T>();
return(builder.AddHandler(HandlerDelegate <T>, metadata));
}