public override void Invoke(AWSCredentials creds, RegionEndpoint region, int maxItems)
{
AmazonSimpleWorkflowConfig config = new AmazonSimpleWorkflowConfig();
config.RegionEndpoint = region;
ConfigureClient(config);
AmazonSimpleWorkflowClient client = new AmazonSimpleWorkflowClient(creds, config);
WorkflowExecutionInfos resp = new WorkflowExecutionInfos();
do
{
ListOpenWorkflowExecutionsRequest req = new ListOpenWorkflowExecutionsRequest
{
NextPageToken = resp.NextPageToken
,
MaximumPageSize = maxItems
};
resp = client.ListOpenWorkflowExecutions(req);
CheckError(resp.HttpStatusCode, "200");
foreach (var obj in resp.ExecutionInfos)
{
AddObject(obj);
}
}while (!string.IsNullOrEmpty(resp.NextPageToken));
}
public void StartAndTerminateWorkflowExecution()
{
string domainName = "sdk-dotnet-start-" + DateTime.Now.Ticks;
var regRequest = new RegisterDomainRequest()
{
Name = domainName,
Description = "A Description",
WorkflowExecutionRetentionPeriodInDays = "4"
};
Client.RegisterDomain(regRequest);
try
{
var regWorkflowRequest = new RegisterWorkflowTypeRequest()
{
Name = "Start and Terminate Workflow",
Domain = domainName,
Description = "Another Description",
Version = "1.0",
DefaultExecutionStartToCloseTimeout = FIVE_HOUR_DURATION,
DefaultTaskStartToCloseTimeout = FOUR_HOUR_DURATION
};
var regWorkflowResponse = Client.RegisterWorkflowType(regWorkflowRequest);
try
{
Sleep(); // Sleep for the eventual consistency
var workflowId = DateTime.Now.Ticks.ToString();
var startRequest = new StartWorkflowExecutionRequest()
{
Domain = domainName,
WorkflowId = workflowId,
ChildPolicy = "TERMINATE",
TaskList = new TaskList()
{
Name = "ImportantTasks"
},
WorkflowType = new WorkflowType()
{
Name = regWorkflowRequest.Name, Version = regWorkflowRequest.Version
}
};
var startResponse = Client.StartWorkflowExecution(startRequest);
Assert.IsNotNull(startResponse.Run.RunId);
Thread.Sleep(10 * 1000);
var countWorkRequest = new CountOpenWorkflowExecutionsRequest()
{
Domain = domainName,
StartTimeFilter = new ExecutionTimeFilter()
{
OldestDate = DateTime.Now.AddDays(-4),
LatestDate = DateTime.Now.AddDays(1)
},
ExecutionFilter = new WorkflowExecutionFilter()
{
WorkflowId = workflowId
}
};
var countWorkResponse = Client.CountOpenWorkflowExecutions(countWorkRequest);
Assert.AreEqual(1, countWorkResponse.WorkflowExecutionCount.Count);
var listWorkRequest = new ListOpenWorkflowExecutionsRequest()
{
Domain = domainName,
StartTimeFilter = new ExecutionTimeFilter()
{
OldestDate = DateTime.Now.AddDays(-4),
LatestDate = DateTime.Now.AddDays(1)
},
ExecutionFilter = new WorkflowExecutionFilter()
{
WorkflowId = workflowId
}
};
var listWorkResponse = Client.ListOpenWorkflowExecutions(listWorkRequest);
Assert.AreEqual(1, listWorkResponse.WorkflowExecutionInfos.ExecutionInfos.Count);
var info = listWorkResponse.WorkflowExecutionInfos.ExecutionInfos[0];
Assert.AreEqual(regWorkflowRequest.Name, info.WorkflowType.Name);
Assert.AreEqual(regWorkflowRequest.Version, info.WorkflowType.Version);
Assert.AreEqual(startResponse.Run.RunId, info.Execution.RunId);
Assert.AreEqual(startRequest.WorkflowId, info.Execution.WorkflowId);
var descRequest = new DescribeWorkflowExecutionRequest()
{
Domain = domainName,
Execution = new WorkflowExecution()
{
RunId = startResponse.Run.RunId,
WorkflowId = startRequest.WorkflowId
}
};
var descResponse = Client.DescribeWorkflowExecution(descRequest);
Assert.IsNotNull(descResponse.WorkflowExecutionDetail);
Assert.AreEqual(startRequest.TaskList.Name, descResponse.WorkflowExecutionDetail.ExecutionConfiguration.TaskList.Name);
var termRequest = new TerminateWorkflowExecutionRequest()
{
Domain = domainName,
ChildPolicy = "TERMINATE",
WorkflowId = workflowId
};
var termResponse = Client.TerminateWorkflowExecution(termRequest);
Assert.IsNotNull(termResponse.ResponseMetadata.RequestId);
}
finally
{
Client.DeprecateWorkflowType(new DeprecateWorkflowTypeRequest()
{
Domain = domainName,
WorkflowType = new WorkflowType()
{
Name = "Start and Terminate Workflow",
Version = "1.0"
}
});
}
}
finally
{
var depRequest = new DeprecateDomainRequest()
{
Name = domainName
};
Client.DeprecateDomain(depRequest);
}
}