Network.AWS.SWF.RespondActivityTaskCompleted

Used by workers to tell the service that the ActivityTask identified by the taskToken completed successfully with a result (if provided). The result appears in the ActivityTaskCompleted event in the workflow history.

If the requested task does not complete successfully, use RespondActivityTaskFailed instead. If the worker finds that the task is canceled through the canceled flag returned by RecordActivityTaskHeartbeat, it should cancel the task, clean up and then call RespondActivityTaskCanceled.

A task is considered open from the time that it is scheduled until it is closed. Therefore a task is reported as open while a worker is processing it. A task is closed after it has been specified in a call to RespondActivityTaskCompleted, RespondActivityTaskCanceled, RespondActivityTaskFailed, or the task has timed out.

Access Control

You can use IAM policies to control this action's access to Amazon SWF resources as follows:

• Use a Resource element with the domain name to limit the action to only specified domains.
• Use an Action element to allow or deny permission to call this action.
• You cannot use an IAM policy to constrain this action's parameters.

If the caller does not have sufficient permissions to invoke the action, or the parameter values fall outside the specified constraints, the action fails. The associated event attribute's cause parameter will be set to OPERATION_NOT_PERMITTED. For details and example IAM policies, see Using IAM to Manage Access to Amazon SWF Workflows.

Creating a Request

respondActivityTaskCompleted

Arguments

:: Text

ratcTaskToken

-> RespondActivityTaskCompleted

Creates a value of RespondActivityTaskCompleted with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• ratcResult
• ratcTaskToken

data RespondActivityTaskCompleted

See: respondActivityTaskCompleted smart constructor.

Instances

Eq RespondActivityTaskCompleted

Methods

(==) :: RespondActivityTaskCompleted -> RespondActivityTaskCompleted -> Bool

(/=) :: RespondActivityTaskCompleted -> RespondActivityTaskCompleted -> Bool

Data RespondActivityTaskCompleted

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> RespondActivityTaskCompleted -> c RespondActivityTaskCompleted

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c RespondActivityTaskCompleted

toConstr :: RespondActivityTaskCompleted -> Constr

dataTypeOf :: RespondActivityTaskCompleted -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c RespondActivityTaskCompleted)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c RespondActivityTaskCompleted)

gmapT :: (forall b. Data b => b -> b) -> RespondActivityTaskCompleted -> RespondActivityTaskCompleted

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> RespondActivityTaskCompleted -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> RespondActivityTaskCompleted -> r

gmapQ :: (forall d. Data d => d -> u) -> RespondActivityTaskCompleted -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> RespondActivityTaskCompleted -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> RespondActivityTaskCompleted -> m RespondActivityTaskCompleted

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> RespondActivityTaskCompleted -> m RespondActivityTaskCompleted

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> RespondActivityTaskCompleted -> m RespondActivityTaskCompleted

Read RespondActivityTaskCompleted

Methods

readsPrec :: Int -> ReadS RespondActivityTaskCompleted

readList :: ReadS [RespondActivityTaskCompleted]

readPrec :: ReadPrec RespondActivityTaskCompleted

readListPrec :: ReadPrec [RespondActivityTaskCompleted]

Show RespondActivityTaskCompleted

Methods

showsPrec :: Int -> RespondActivityTaskCompleted -> ShowS

show :: RespondActivityTaskCompleted -> String

showList :: [RespondActivityTaskCompleted] -> ShowS

Generic RespondActivityTaskCompleted

Associated Types

type Rep RespondActivityTaskCompleted :: * -> *

Methods

from :: RespondActivityTaskCompleted -> Rep RespondActivityTaskCompleted x

to :: Rep RespondActivityTaskCompleted x -> RespondActivityTaskCompleted

ToJSON RespondActivityTaskCompleted

Methods

toJSON :: RespondActivityTaskCompleted -> Value

toEncoding :: RespondActivityTaskCompleted -> Encoding

Hashable RespondActivityTaskCompleted

Methods

hashWithSalt :: Int -> RespondActivityTaskCompleted -> Int

hash :: RespondActivityTaskCompleted -> Int

NFData RespondActivityTaskCompleted

Methods

rnf :: RespondActivityTaskCompleted -> ()

AWSRequest RespondActivityTaskCompleted

Associated Types

type Rs RespondActivityTaskCompleted :: *

Methods

request :: RespondActivityTaskCompleted -> Request RespondActivityTaskCompleted

response :: MonadResource m => Logger -> Service -> Proxy * RespondActivityTaskCompleted -> ClientResponse -> m (Response RespondActivityTaskCompleted)

ToPath RespondActivityTaskCompleted

Methods

toPath :: RespondActivityTaskCompleted -> ByteString

ToHeaders RespondActivityTaskCompleted

Methods

toHeaders :: RespondActivityTaskCompleted -> [Header]

ToQuery RespondActivityTaskCompleted

Methods

toQuery :: RespondActivityTaskCompleted -> QueryString

type Rep RespondActivityTaskCompleted

type Rep RespondActivityTaskCompleted = D1 (MetaData "RespondActivityTaskCompleted" "Network.AWS.SWF.RespondActivityTaskCompleted" "amazonka-swf-1.4.2-KpvHtdRerYm5jnqWL346YW" False) (C1 (MetaCons "RespondActivityTaskCompleted'" PrefixI True) ((:*:) (S1 (MetaSel (Just Symbol "_ratcResult") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) (S1 (MetaSel (Just Symbol "_ratcTaskToken") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Text))))

type Rs RespondActivityTaskCompleted

type Rs RespondActivityTaskCompleted = RespondActivityTaskCompletedResponse

Request Lenses

ratcResult :: Lens' RespondActivityTaskCompleted (Maybe Text)

The result of the activity task. It is a free form string that is implementation specific.

ratcTaskToken :: Lens' RespondActivityTaskCompleted Text

The taskToken of the ActivityTask.

taskToken is generated by the service and should be treated as an opaque value. If the task is passed to another process, its taskToken must also be passed. This enables it to provide its progress and respond with results.

Destructuring the Response

respondActivityTaskCompletedResponse :: RespondActivityTaskCompletedResponse

Creates a value of RespondActivityTaskCompletedResponse with the minimum fields required to make a request.

data RespondActivityTaskCompletedResponse

See: respondActivityTaskCompletedResponse smart constructor.

Instances

Eq RespondActivityTaskCompletedResponse

Methods

(==) :: RespondActivityTaskCompletedResponse -> RespondActivityTaskCompletedResponse -> Bool

(/=) :: RespondActivityTaskCompletedResponse -> RespondActivityTaskCompletedResponse -> Bool

Data RespondActivityTaskCompletedResponse

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> RespondActivityTaskCompletedResponse -> c RespondActivityTaskCompletedResponse

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c RespondActivityTaskCompletedResponse

toConstr :: RespondActivityTaskCompletedResponse -> Constr

dataTypeOf :: RespondActivityTaskCompletedResponse -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c RespondActivityTaskCompletedResponse)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c RespondActivityTaskCompletedResponse)

gmapT :: (forall b. Data b => b -> b) -> RespondActivityTaskCompletedResponse -> RespondActivityTaskCompletedResponse

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> RespondActivityTaskCompletedResponse -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> RespondActivityTaskCompletedResponse -> r

gmapQ :: (forall d. Data d => d -> u) -> RespondActivityTaskCompletedResponse -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> RespondActivityTaskCompletedResponse -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> RespondActivityTaskCompletedResponse -> m RespondActivityTaskCompletedResponse

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> RespondActivityTaskCompletedResponse -> m RespondActivityTaskCompletedResponse

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> RespondActivityTaskCompletedResponse -> m RespondActivityTaskCompletedResponse

Read RespondActivityTaskCompletedResponse

Methods

readsPrec :: Int -> ReadS RespondActivityTaskCompletedResponse

readList :: ReadS [RespondActivityTaskCompletedResponse]

readPrec :: ReadPrec RespondActivityTaskCompletedResponse

readListPrec :: ReadPrec [RespondActivityTaskCompletedResponse]

Show RespondActivityTaskCompletedResponse

Methods

showsPrec :: Int -> RespondActivityTaskCompletedResponse -> ShowS

show :: RespondActivityTaskCompletedResponse -> String

showList :: [RespondActivityTaskCompletedResponse] -> ShowS

Generic RespondActivityTaskCompletedResponse

Associated Types

type Rep RespondActivityTaskCompletedResponse :: * -> *

Methods

from :: RespondActivityTaskCompletedResponse -> Rep RespondActivityTaskCompletedResponse x

to :: Rep RespondActivityTaskCompletedResponse x -> RespondActivityTaskCompletedResponse

NFData RespondActivityTaskCompletedResponse

Methods

rnf :: RespondActivityTaskCompletedResponse -> ()

type Rep RespondActivityTaskCompletedResponse

type Rep RespondActivityTaskCompletedResponse = D1 (MetaData "RespondActivityTaskCompletedResponse" "Network.AWS.SWF.RespondActivityTaskCompleted" "amazonka-swf-1.4.2-KpvHtdRerYm5jnqWL346YW" False) (C1 (MetaCons "RespondActivityTaskCompletedResponse'" PrefixI False) U1)