public ConnectHandle ConnectConsumer(IConsumePipeConnector consumePipe, IConsumerFactory <TConsumer> consumerFactory,
IConsumerSpecification <TConsumer> specification)
{
var options = specification.Options <BatchOptions>();
var messageLimit = options.MessageLimit;
var timeLimit = options.TimeLimit;
var concurrencyLimit = options.ConcurrencyLimit;
IConsumerMessageSpecification <TConsumer, Batch <TMessage> > batchMessageSpecification = specification.GetMessageSpecification <Batch <TMessage> >();
var consumeFilter = new MethodConsumerMessageFilter <TConsumer, Batch <TMessage> >();
IPipe <ConsumerConsumeContext <TConsumer, Batch <TMessage> > > batchConsumerPipe = batchMessageSpecification.Build(consumeFilter);
IPipe <ConsumeContext <Batch <TMessage> > > batchMessagePipe = batchMessageSpecification.BuildMessagePipe(x =>
{
x.UseFilter(new ConsumerMessageFilter <TConsumer, Batch <TMessage> >(consumerFactory, batchConsumerPipe));
});
IBatchCollector <TMessage> collector = null;
if (options.GroupKeyProvider == null)
{
collector = new BatchCollector <TMessage>(messageLimit, timeLimit, concurrencyLimit, batchMessagePipe);
}
else
{
if (options.GroupKeyProvider.GetType().ClosesType(typeof(IGroupKeyProvider <,>), out Type[] types))
public ConnectHandle ConnectConsumer(IConsumePipeConnector consumePipe, IConsumerFactory <TConsumer> consumerFactory,
IConsumerSpecification <TConsumer> specification)
{
var jobServiceOptions = specification.Options <JobServiceOptions>();
if (jobServiceOptions.JobService == null)
{
throw new ConfigurationException(
"The job service must be configured prior to configuring a job consumer, using either ConfigureJobServiceEndpoints or ConfigureJobService");
}
var options = specification.Options <JobOptions <TJob> >();
IConsumerMessageSpecification <TConsumer, TJob> messageSpecification = specification.GetMessageSpecification <TJob>();
var turnoutSpecification = messageSpecification as JobConsumerMessageSpecification <TConsumer, TJob>;
if (turnoutSpecification == null)
{
throw new ArgumentException("The consumer specification did not match the message specification type");
}
var submitJobHandle = ConnectSubmitJobConsumer(consumePipe, turnoutSpecification.SubmitJobSpecification, options);
var startJobHandle = ConnectStartJobConsumer(consumePipe, turnoutSpecification.StartJobSpecification, options, jobServiceOptions.JobService,
CreateJobPipe(consumerFactory, specification));
var cancelJobHandle = ConnectSuperviseJobConsumer(consumePipe, turnoutSpecification.SuperviseJobSpecification, jobServiceOptions.JobService);
return(new MultipleConnectHandle(submitJobHandle, startJobHandle, cancelJobHandle));
}
public void ConsumerMessage <T>(Action <IConsumerMessageConfigurator <TConsumer, T> > configure)
where T : class
{
IConsumerMessageSpecification <TConsumer, T> specification = GetMessageSpecification <T>();
configure?.Invoke(specification);
}
public bool TryGetMessageSpecification <TC, T>(out IConsumerMessageSpecification <TC, T> specification)
where T : class
where TC : class
{
specification = this as IConsumerMessageSpecification <TC, T>;
return(specification != null);
}
ConnectHandle IInstanceMessageConnector <TConsumer> .ConnectInstance(IConsumePipeConnector pipeConnector, TConsumer instance,
IConsumerSpecification <TConsumer> specification)
{
if (pipeConnector == null)
{
throw new ArgumentNullException(nameof(pipeConnector));
}
if (instance == null)
{
throw new ArgumentNullException(nameof(instance));
}
if (specification == null)
{
throw new ArgumentNullException(nameof(specification));
}
IConsumerMessageSpecification <TConsumer, TMessage> messageSpecification = specification.GetMessageSpecification <TMessage>();
IPipe <ConsumerConsumeContext <TConsumer, TMessage> > consumerPipe = messageSpecification.Build(_consumeFilter);
IPipe <ConsumeContext <TMessage> > messagePipe = Pipe.New <ConsumeContext <TMessage> >(x =>
{
x.UseFilter(new InstanceMessageFilter <TConsumer, TMessage>(instance, consumerPipe));
});
return(pipeConnector.ConnectConsumePipe(messagePipe));
}
public ConnectHandle ConnectConsumer(IConsumePipeConnector consumePipe, IConsumerFactory <TConsumer> consumerFactory,
IConsumerSpecification <TConsumer> specification)
{
var options = specification.Options <BatchOptions>();
var messageLimit = options.MessageLimit;
var timeLimit = options.TimeLimit;
var concurrencyLimit = options.ConcurrencyLimit;
IConsumerMessageSpecification <TConsumer, Batch <TMessage> > batchMessageSpecification = specification.GetMessageSpecification <Batch <TMessage> >();
var consumeFilter = new MethodConsumerMessageFilter <TConsumer, Batch <TMessage> >();
IPipe <ConsumerConsumeContext <TConsumer, Batch <TMessage> > > batchConsumerPipe = batchMessageSpecification.Build(consumeFilter);
var factory = new BatchConsumerFactory <TConsumer, TMessage>(consumerFactory, messageLimit, concurrencyLimit, timeLimit, batchConsumerPipe);
IConsumerSpecification <IConsumer <TMessage> > messageConsumerSpecification =
ConsumerConnectorCache <IConsumer <TMessage> > .Connector.CreateConsumerSpecification <IConsumer <TMessage> >();
IConsumerMessageSpecification <IConsumer <TMessage>, TMessage> messageSpecification =
messageConsumerSpecification.GetMessageSpecification <TMessage>();
IPipe <ConsumerConsumeContext <IConsumer <TMessage>, TMessage> > consumerPipe =
messageSpecification.Build(new MethodConsumerMessageFilter <IConsumer <TMessage>, TMessage>());
IPipe <ConsumeContext <TMessage> > messagePipe = messageSpecification.BuildMessagePipe(x =>
{
x.UseFilter(new ConsumerMessageFilter <IConsumer <TMessage>, TMessage>(factory, consumerPipe));
});
var handle = consumePipe.ConnectConsumePipe(messagePipe);
return(new BatchConnectHandle(handle, factory));
}
public BatchConsumerSpecification(IConsumerMessageSpecification <TConsumer, Batch <TMessage> > messageSpecification,
IConsumerFactory <TConsumer> consumerFactory, int messageLimit, TimeSpan timeLimit)
{
_messageSpecification = messageSpecification;
_consumerFactory = consumerFactory;
_messageLimit = messageLimit;
_timeLimit = timeLimit;
}
public void ConsumerMessage <T>(Action <IConsumerMessageConfigurator <TConsumer, T> > configure)
where T : class
{
if (configure == null)
{
throw new ArgumentNullException(nameof(configure));
}
IConsumerMessageSpecification <TConsumer, T> specification = GetMessageSpecification <T>();
configure(specification);
}
public ConnectHandle ConnectConsumer(IConsumePipeConnector consumePipe, IConsumerFactory <TConsumer> consumerFactory,
IConsumerSpecification <TConsumer> specification)
{
IConsumerMessageSpecification <TConsumer, TMessage> messageSpecification = specification.GetMessageSpecification <TMessage>();
IPipe <ConsumerConsumeContext <TConsumer, TMessage> > consumerPipe = messageSpecification.Build(_consumeFilter);
IPipe <ConsumeContext <TMessage> > messagePipe = messageSpecification.BuildMessagePipe(x =>
{
x.UseFilter(new ConsumerMessageFilter <TConsumer, TMessage>(consumerFactory, consumerPipe));
});
return(consumePipe.ConnectConsumePipe(messagePipe));
}
static IPipe <ConsumeContext <TJob> > CreateJobPipe(IConsumerFactory <TConsumer> consumerFactory, IConsumerSpecification <TConsumer> specification)
{
IConsumerMessageSpecification <TConsumer, TJob> messageSpecification = specification.GetMessageSpecification <TJob>();
var options = specification.Options <JobOptions <TJob> >();
var jobFilter = new JobConsumerMessageFilter <TConsumer, TJob>(options.RetryPolicy);
IPipe <ConsumerConsumeContext <TConsumer, TJob> > consumerPipe = messageSpecification.Build(jobFilter);
IPipe <ConsumeContext <TJob> > messagePipe = messageSpecification.BuildMessagePipe(x =>
{
x.UseFilter(new ConsumerMessageFilter <TConsumer, TJob>(consumerFactory, consumerPipe));
});
return(messagePipe);
}
public ConnectHandle ConnectConsumer(IConsumePipeConnector consumePipe, IConsumerFactory <TConsumer> consumerFactory,
IConsumerSpecification <TConsumer> specification)
{
var jobServiceOptions = specification.Options <JobServiceOptions>();
var jobService = jobServiceOptions.JobService;
if (jobService == null || jobServiceOptions.InstanceEndpointConfigurator == null)
{
throw new ConfigurationException(
"The job service must be configured prior to configuring a job consumer, using either ConfigureJobServiceEndpoints or ConfigureJobService");
}
var options = specification.Options <JobOptions <TJob> >();
var jobTypeId = jobService.GetJobTypeId <TJob>();
IConsumerMessageSpecification <TConsumer, TJob> messageSpecification = specification.GetMessageSpecification <TJob>();
var jobSpecification = messageSpecification as JobConsumerMessageSpecification <TConsumer, TJob>;
if (jobSpecification == null)
{
throw new ArgumentException("The consumer specification did not match the message specification type");
}
var submitJobHandle = ConnectSubmitJobConsumer(consumePipe, jobSpecification.SubmitJobSpecification, options, jobTypeId);
IPipe <ConsumeContext <TJob> > jobPipe = CreateJobPipe(consumerFactory, specification);
var startJobHandle = ConnectStartJobConsumer(consumePipe, jobSpecification.StartJobSpecification, options, jobService, jobPipe);
ConfigureStartJobConsumer(jobServiceOptions.InstanceEndpointConfigurator, options, jobService, jobPipe);
var finalizeJobHandle = ConnectFinalizeJobConsumer(consumePipe, jobSpecification.FinalizeJobSpecification, options, jobService);
var superviseJobHandle = ConnectSuperviseJobConsumer(consumePipe, jobSpecification.SuperviseJobSpecification, jobService);
ConfigureSuperviseJobConsumer(jobServiceOptions.InstanceEndpointConfigurator, jobService);
return(new MultipleConnectHandle(submitJobHandle, startJobHandle, finalizeJobHandle, superviseJobHandle));
}
