Step Details | |
| Introduced in Version | 4.0.0 |
| Last Modified in Version | 8.9.0 |
| Location | Integration > Amazon AWS > SQS |
The Post SQS Message step accepts a String input as a message and returns an ID when the step completes. This ID will match the ID that the SQS queue generates.
The queue can also be specified for the step, which is done by expanding the Settings header in the Properties panel and selecting the queue for the QueueName in the drop-down menu or by checking Get Queue from Flow if used in a Message Queue Handler.
Prerequisites
This step requires the AWS module to be installed before it will be available in the toolbox.
Properties
Settings
| Property | Description | Data Type |
|---|---|---|
| Queue Name | Choose a Message Queue added to the Studio from the drop-down. Selecting a FIFO SQS queue will reveal two new inputs: Message Deduplication ID and Message Group ID. | String |
| Get Queue from Flow | Setting this to true will allow the Queue Name to be available as an input and be set using Flow Data. | Boolean |
Inputs
| Property | Description | Data Type |
|---|---|---|
| Message Text | Message to post to the Message Queue. | String |
| Message Group ID | The message group ID is the tag that specifies that a message belongs to a specific message group. * Only available for FIFO SQS Queues | String |
| Message Depublication ID | The message deduplication ID is the token used for the deduplication of sent messages. * Only available for FIFO SQS Queues | String |
| Queue Name | The Queue Name that was established while creating the Message Queue. * Only available if Get Queue from Flow is set to true. | String |
Outputs
| Property | Description | Data Type |
|---|---|---|
| Message ID | The ID of the Message that was posted utilizing this step. | String |
Common Errors
Invalid URI
The parameters around the Message Queue are invalid and need to be reconfigured.
Exception Message:
Exception Stack Trace: DecisionsFramework.Design.Flow.ErrorRunningFlowStep: Error running step Post SQS Message 1[PostSqsMessage] in flow [Display Steps]: Invalid URI: The format of the URI could not be determined.
---> System.UriFormatException: Invalid URI: The format of the URI could not be determined. at System.Uri.CreateThis(String uri, Boolean dontEscape, UriKind uriKind, UriCreationOptions& creationOptions
at System.Uri..ctor(String uriString
at Amazon.SQS.Internal.ProcessRequestHandler.PreInvoke(IExecutionContext executionContext
at Amazon.SQS.Internal.ProcessRequestHandler.InvokeAsync[T](IExecutionContext executionContext
at Amazon.Runtime.Internal.PipelineHandler.InvokeAsync[T](IExecutionContext executionContext
at Amazon.Runtime.Internal.Marshaller.InvokeAsync[T](IExecutionContext executionContext
at Amazon.Runtime.Internal.PipelineHandler.InvokeAsync[T](IExecutionContext executionContext
at Amazon.Runtime.Internal.CallbackHandler.<>n__0[T](IExecutionContext executionContext
at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext
at Amazon.Runtime.Internal.ErrorCallbackHandler.InvokeAsync[T](IExecutionContext executionContext
at Amazon.Runtime.Internal.MetricsHandler.InvokeAsync[T](IExecutionContext executionContext
at Decisions.AmazonSQS.SQSQueueImplementation.PushMessage(String message, String groupId, String deduplicationId
at Decisions.AmazonSQS.PostSqsMessage.Run(StepStartData data
at DecisionsFramework.Design.Flow.FlowStep.RunStepInternal(String flowTrackingID, String stepTrackingID, KeyValuePairDataStructure[] stepRunDataValues, AbstractFlowTrackingData trackingData
at DecisionsFramework.Design.Flow.FlowStep.Start(String flowTrackingID, String stepTrackingID, FlowStateData data, AbstractFlowTrackingData trackingData, RunningStepData currentStepData)
--- End of inner exception stack trace ---Related Information
Articles:
SQS