SqsSendMessageProps¶
-
class
aws_cdk.aws_stepfunctions_tasks.
SqsSendMessageProps
(*, comment=None, heartbeat=None, input_path=None, integration_pattern=None, output_path=None, result_path=None, timeout=None, message_body, queue, delay=None, message_deduplication_id=None, message_group_id=None)¶ Bases:
aws_cdk.aws_stepfunctions.TaskStateBaseProps
Properties for sending a message to an SQS queue.
- Parameters
comment (
Optional
[str
]) – An optional description for this state. Default: - No commentheartbeat (
Optional
[Duration
]) – Timeout for the heartbeat. Default: - Noneinput_path (
Optional
[str
]) – JSONPath expression to select part of the state to be the input to this state. May also be the special value JsonPath.DISCARD, which will cause the effective input to be the empty object {}. Default: - The entire task input (JSON path ‘$’)integration_pattern (
Optional
[IntegrationPattern
]) – AWS Step Functions integrates with services directly in the Amazon States Language. You can control these AWS services using service integration patterns Default: IntegrationPattern.REQUEST_RESPONSEoutput_path (
Optional
[str
]) – JSONPath expression to select select a portion of the state output to pass to the next state. May also be the special value JsonPath.DISCARD, which will cause the effective output to be the empty object {}. Default: - The entire JSON node determined by the state input, the task result, and resultPath is passed to the next state (JSON path ‘$’)result_path (
Optional
[str
]) – JSONPath expression to indicate where to inject the state’s output. May also be the special value JsonPath.DISCARD, which will cause the state’s input to become its output. Default: - Replaces the entire input with the result (JSON path ‘$’)timeout (
Optional
[Duration
]) – Timeout for the state machine. Default: - Nonemessage_body (
TaskInput
) – The text message to send to the queue.queue (
IQueue
) – The SQS queue that messages will be sent to.delay (
Optional
[Duration
]) – The length of time, for which to delay a message. Messages that you send to the queue remain invisible to consumers for the duration of the delay period. The maximum allowed delay is 15 minutes. Default: - delay set on the queue. If a delay is not set on the queue, messages are sent immediately (0 seconds).message_deduplication_id (
Optional
[str
]) – The token used for deduplication of sent messages. Any messages sent with the same deduplication ID are accepted successfully, but aren’t delivered during the 5-minute deduplication interval. Default: - Nonemessage_group_id (
Optional
[str
]) – The tag that specifies that a message belongs to a specific message group. Messages that belong to the same message group are processed in a FIFO manner. Messages in different message groups might be processed out of order. Default: - None
Attributes
-
comment
¶ An optional description for this state.
- Default
No comment
- Return type
Optional
[str
]
-
delay
¶ The length of time, for which to delay a message.
Messages that you send to the queue remain invisible to consumers for the duration of the delay period. The maximum allowed delay is 15 minutes.
- Default
delay set on the queue. If a delay is not set on the queue,
messages are sent immediately (0 seconds).
- Return type
Optional
[Duration
]
-
input_path
¶ JSONPath expression to select part of the state to be the input to this state.
May also be the special value JsonPath.DISCARD, which will cause the effective input to be the empty object {}.
- Default
The entire task input (JSON path ‘$’)
- Return type
Optional
[str
]
-
integration_pattern
¶ AWS Step Functions integrates with services directly in the Amazon States Language.
You can control these AWS services using service integration patterns
- Default
IntegrationPattern.REQUEST_RESPONSE
- See
https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html#connect-wait-token
- Return type
Optional
[IntegrationPattern
]
-
message_deduplication_id
¶ The token used for deduplication of sent messages.
Any messages sent with the same deduplication ID are accepted successfully, but aren’t delivered during the 5-minute deduplication interval.
- Default
None
- Return type
Optional
[str
]
-
message_group_id
¶ The tag that specifies that a message belongs to a specific message group.
Messages that belong to the same message group are processed in a FIFO manner. Messages in different message groups might be processed out of order.
- Default
None
- Return type
Optional
[str
]
-
output_path
¶ JSONPath expression to select select a portion of the state output to pass to the next state.
May also be the special value JsonPath.DISCARD, which will cause the effective output to be the empty object {}.
- Default
The entire JSON node determined by the state input, the task result,
and resultPath is passed to the next state (JSON path ‘$’)
- Return type
Optional
[str
]
-
result_path
¶ JSONPath expression to indicate where to inject the state’s output.
May also be the special value JsonPath.DISCARD, which will cause the state’s input to become its output.
- Default
Replaces the entire input with the result (JSON path ‘$’)
- Return type
Optional
[str
]