Safe Haskell	None
Language	Haskell2010

Aws.Lambda

Synopsis

data ApiGatewayRequest body = ApiGatewayRequest {
- apiGatewayRequestResource :: !Text
- apiGatewayRequestPath :: !Text
- apiGatewayRequestHttpMethod :: !Text
- apiGatewayRequestHeaders :: !(Maybe (HashMap Text Text))
- apiGatewayRequestQueryStringParameters :: !(Maybe (HashMap Text Text))
- apiGatewayRequestPathParameters :: !(Maybe (HashMap Text Text))
- apiGatewayRequestStageVariables :: !(Maybe (HashMap Text Text))
- apiGatewayRequestIsBase64Encoded :: !Bool
- apiGatewayRequestRequestContext :: !ApiGatewayRequestContext
- apiGatewayRequestBody :: !(Maybe body)
}
data ApiGatewayRequestContext = ApiGatewayRequestContext {
}
data ApiGatewayRequestContextIdentity = ApiGatewayRequestContextIdentity {
}
data ApiGatewayResponse body = ApiGatewayResponse {
- apiGatewayResponseStatusCode :: !Int
- apiGatewayResponseHeaders :: !ResponseHeaders
- apiGatewayResponseBody :: !body
- apiGatewayResponseIsBase64Encoded :: !Bool
}
newtype ApiGatewayResponseBody = ApiGatewayResponseBody Text
class ToApiGatewayResponseBody a where
- toApiGatewayResponseBody :: a -> ApiGatewayResponseBody
mkApiGatewayResponse :: Int -> payload -> ApiGatewayResponse payload
data Context context = Context {
- memoryLimitInMb :: !Int
- functionName :: !String
- functionVersion :: !String
- invokedFunctionArn :: !String
- awsRequestId :: !String
- xrayTraceId :: !String
- logStreamName :: !String
- logGroupName :: !String
- deadline :: !Int
- customContext :: !(IORef context)
}
initialize :: Throws Parsing => Throws EnvironmentVariableNotSet => IORef context -> IO (Context context)
setEventData :: Context context -> Event -> IO (Context context)
module Aws.Lambda.Runtime
data LambdaOptions context = LambdaOptions {
- eventObject :: !ByteString
- functionHandler :: !String
- executionUuid :: !String
- contextObject :: !(Context context)
}
generateLambdaDispatcher :: DispatcherStrategy -> DispatcherOptions -> DecsQ
decodeObj :: forall a. (FromJSON a, Typeable a) => ByteString -> Either Parsing a

Documentation

data ApiGatewayRequest body Source #

Constructors

ApiGatewayRequest

Fields

apiGatewayRequestResource :: !Text
apiGatewayRequestPath :: !Text
apiGatewayRequestHttpMethod :: !Text
apiGatewayRequestHeaders :: !(Maybe (HashMap Text Text))
apiGatewayRequestQueryStringParameters :: !(Maybe (HashMap Text Text))
apiGatewayRequestPathParameters :: !(Maybe (HashMap Text Text))
apiGatewayRequestStageVariables :: !(Maybe (HashMap Text Text))
apiGatewayRequestIsBase64Encoded :: !Bool
apiGatewayRequestRequestContext :: !ApiGatewayRequestContext
apiGatewayRequestBody :: !(Maybe body)

Instances

Show body => Show (ApiGatewayRequest body) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods showsPrec :: Int -> ApiGatewayRequest body -> ShowS # show :: ApiGatewayRequest body -> String # showList :: [ApiGatewayRequest body] -> ShowS #
FromJSON body => FromJSON (ApiGatewayRequest body) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods parseJSON :: Value -> Parser (ApiGatewayRequest body) # parseJSONList :: Value -> Parser [ApiGatewayRequest body] #
FromJSON (ApiGatewayRequest Text) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods parseJSON :: Value -> Parser (ApiGatewayRequest Text) # parseJSONList :: Value -> Parser [ApiGatewayRequest Text] #
FromJSON (ApiGatewayRequest String) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods parseJSON :: Value -> Parser (ApiGatewayRequest String) # parseJSONList :: Value -> Parser [ApiGatewayRequest String] #

data ApiGatewayRequestContext Source #

Instances

Show ApiGatewayRequestContext Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods showsPrec :: Int -> ApiGatewayRequestContext -> ShowS # show :: ApiGatewayRequestContext -> String # showList :: [ApiGatewayRequestContext] -> ShowS #
FromJSON ApiGatewayRequestContext Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods parseJSON :: Value -> Parser ApiGatewayRequestContext # parseJSONList :: Value -> Parser [ApiGatewayRequestContext] #

data ApiGatewayRequestContextIdentity Source #

Instances

Show ApiGatewayRequestContextIdentity Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods showsPrec :: Int -> ApiGatewayRequestContextIdentity -> ShowS # show :: ApiGatewayRequestContextIdentity -> String # showList :: [ApiGatewayRequestContextIdentity] -> ShowS #
FromJSON ApiGatewayRequestContextIdentity Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods parseJSON :: Value -> Parser ApiGatewayRequestContextIdentity # parseJSONList :: Value -> Parser [ApiGatewayRequestContextIdentity] #

data ApiGatewayResponse body Source #

Constructors

ApiGatewayResponse
Fields apiGatewayResponseStatusCode :: !Int apiGatewayResponseHeaders :: !ResponseHeaders apiGatewayResponseBody :: !body apiGatewayResponseIsBase64Encoded :: !Bool

Instances

Functor ApiGatewayResponse Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods fmap :: (a -> b) -> ApiGatewayResponse a -> ApiGatewayResponse b # (<$) :: a -> ApiGatewayResponse b -> ApiGatewayResponse a #
Show body => Show (ApiGatewayResponse body) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods showsPrec :: Int -> ApiGatewayResponse body -> ShowS # show :: ApiGatewayResponse body -> String # showList :: [ApiGatewayResponse body] -> ShowS #
Generic (ApiGatewayResponse body) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Associated Types type Rep (ApiGatewayResponse body) :: Type -> Type # Methods from :: ApiGatewayResponse body -> Rep (ApiGatewayResponse body) x # to :: Rep (ApiGatewayResponse body) x -> ApiGatewayResponse body #
ToJSON body => ToJSON (ApiGatewayResponse body) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods toJSON :: ApiGatewayResponse body -> Value # toEncoding :: ApiGatewayResponse body -> Encoding # toJSONList :: [ApiGatewayResponse body] -> Value # toEncodingList :: [ApiGatewayResponse body] -> Encoding #
type Rep (ApiGatewayResponse body) Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo type Rep (ApiGatewayResponse body) = D1 (MetaData "ApiGatewayResponse" "Aws.Lambda.Runtime.ApiGatewayInfo" "aws-lambda-haskell-runtime-3.0.4-F2AcvwPeu267KQkcJuRIfl" False) (C1 (MetaCons "ApiGatewayResponse" PrefixI True) ((S1 (MetaSel (Just "apiGatewayResponseStatusCode") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int) :: S1 (MetaSel (Just "apiGatewayResponseHeaders") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 ResponseHeaders)) :: (S1 (MetaSel (Just "apiGatewayResponseBody") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 body) :*: S1 (MetaSel (Just "apiGatewayResponseIsBase64Encoded") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Bool))))

newtype ApiGatewayResponseBody Source #

Constructors

ApiGatewayResponseBody Text

Instances

ToJSON ApiGatewayResponseBody Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods toJSON :: ApiGatewayResponseBody -> Value # toEncoding :: ApiGatewayResponseBody -> Encoding # toJSONList :: [ApiGatewayResponseBody] -> Value # toEncodingList :: [ApiGatewayResponseBody] -> Encoding #
FromJSON ApiGatewayResponseBody Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods parseJSON :: Value -> Parser ApiGatewayResponseBody # parseJSONList :: Value -> Parser [ApiGatewayResponseBody] #

class ToApiGatewayResponseBody a where Source #

Methods

toApiGatewayResponseBody :: a -> ApiGatewayResponseBody Source #

Instances

ToJSON a => ToApiGatewayResponseBody a Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods toApiGatewayResponseBody :: a -> ApiGatewayResponseBody Source #
ToApiGatewayResponseBody Text Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods toApiGatewayResponseBody :: Text -> ApiGatewayResponseBody Source #
ToApiGatewayResponseBody String Source #
Instance details Defined in Aws.Lambda.Runtime.ApiGatewayInfo Methods toApiGatewayResponseBody :: String -> ApiGatewayResponseBody Source #

mkApiGatewayResponse :: Int -> payload -> ApiGatewayResponse payload Source #

data Context context Source #

Context that is passed to all the handlers

Constructors

Context
Fields memoryLimitInMb :: !Int functionName :: !String functionVersion :: !String invokedFunctionArn :: !String awsRequestId :: !String xrayTraceId :: !String logStreamName :: !String logGroupName :: !String deadline :: !Int customContext :: !(IORef context)

initialize :: Throws Parsing => Throws EnvironmentVariableNotSet => IORef context -> IO (Context context) Source #

Initializes the context out of the environment

setEventData :: Context context -> Event -> IO (Context context) Source #

Sets the context's event data

module Aws.Lambda.Runtime

data LambdaOptions context Source #

Options that the generated main expects

Constructors

LambdaOptions
Fields eventObject :: !ByteString functionHandler :: !String executionUuid :: !String contextObject :: !(Context context)

Instances

Generic (LambdaOptions context) Source #
Instance details Defined in Aws.Lambda.Runtime.Common Associated Types type Rep (LambdaOptions context) :: Type -> Type # Methods from :: LambdaOptions context -> Rep (LambdaOptions context) x # to :: Rep (LambdaOptions context) x -> LambdaOptions context #
type Rep (LambdaOptions context) Source #
Instance details Defined in Aws.Lambda.Runtime.Common type Rep (LambdaOptions context) = D1 (MetaData "LambdaOptions" "Aws.Lambda.Runtime.Common" "aws-lambda-haskell-runtime-3.0.4-F2AcvwPeu267KQkcJuRIfl" False) (C1 (MetaCons "LambdaOptions" PrefixI True) ((S1 (MetaSel (Just "eventObject") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 ByteString) :: S1 (MetaSel (Just "functionHandler") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 String)) :: (S1 (MetaSel (Just "executionUuid") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 String) :*: S1 (MetaSel (Just "contextObject") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Context context)))))

generateLambdaDispatcher :: DispatcherStrategy -> DispatcherOptions -> DecsQ Source #

Generates a main function that acts as a dispatcher

decodeObj :: forall a. (FromJSON a, Typeable a) => ByteString -> Either Parsing a Source #

Helper function that the dispatcher will use to decode the JSON that comes as an AWS Lambda event into the appropriate type expected by the handler.