Network.AWS.Lambda.GetEventSourceMapping

Returns configuration information for the specified event source mapping (see CreateEventSourceMapping).

This operation requires permission for the 'lambda:GetEventSourceMapping' action.

See: AWS API Reference for GetEventSourceMapping.

Creating a Request

getEventSourceMapping

Arguments

:: Text

gesmUUId

-> GetEventSourceMapping

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

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

• gesmUUId

data GetEventSourceMapping

See: getEventSourceMapping smart constructor.

Instances

Eq GetEventSourceMapping

Data GetEventSourceMapping

Read GetEventSourceMapping

Show GetEventSourceMapping

Generic GetEventSourceMapping

AWSRequest GetEventSourceMapping

ToPath GetEventSourceMapping

ToHeaders GetEventSourceMapping

ToQuery GetEventSourceMapping

Typeable * GetEventSourceMapping

type Rep GetEventSourceMapping

type Sv GetEventSourceMapping = Lambda

type Rs GetEventSourceMapping = EventSourceMappingConfiguration

Request Lenses

gesmUUId :: Lens' GetEventSourceMapping Text

The AWS Lambda assigned ID of the event source mapping.

Destructuring the Response

eventSourceMappingConfiguration :: EventSourceMappingConfiguration

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

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

• esmcEventSourceARN
• esmcFunctionARN
• esmcState
• esmcUUId
• esmcLastProcessingResult
• esmcBatchSize
• esmcStateTransitionReason
• esmcLastModified

data EventSourceMappingConfiguration

Describes mapping between an Amazon Kinesis stream and a Lambda function.

See: eventSourceMappingConfiguration smart constructor.

Instances

Eq EventSourceMappingConfiguration

Data EventSourceMappingConfiguration

Read EventSourceMappingConfiguration

Show EventSourceMappingConfiguration

Generic EventSourceMappingConfiguration

FromJSON EventSourceMappingConfiguration

Typeable * EventSourceMappingConfiguration

type Rep EventSourceMappingConfiguration

Response Lenses

esmcEventSourceARN :: Lens' EventSourceMappingConfiguration (Maybe Text)

The Amazon Resource Name (ARN) of the Amazon Kinesis stream that is the source of events.

esmcFunctionARN :: Lens' EventSourceMappingConfiguration (Maybe Text)

The Lambda function to invoke when AWS Lambda detects an event on the stream.

esmcState :: Lens' EventSourceMappingConfiguration (Maybe Text)

The state of the event source mapping. It can be "Creating", "Enabled", "Disabled", "Enabling", "Disabling", "Updating", or "Deleting".

esmcUUId :: Lens' EventSourceMappingConfiguration (Maybe Text)

The AWS Lambda assigned opaque identifier for the mapping.

esmcLastProcessingResult :: Lens' EventSourceMappingConfiguration (Maybe Text)

The result of the last AWS Lambda invocation of your Lambda function.

esmcBatchSize :: Lens' EventSourceMappingConfiguration (Maybe Natural)

The largest number of records that AWS Lambda will retrieve from your event source at the time of invoking your function. Your function receives an event with all the retrieved records.

esmcStateTransitionReason :: Lens' EventSourceMappingConfiguration (Maybe Text)

The reason the event source mapping is in its current state. It is either user-requested or an AWS Lambda-initiated state transition.

esmcLastModified :: Lens' EventSourceMappingConfiguration (Maybe UTCTime)

The UTC time string indicating the last time the event mapping was updated.