Amazonka.Types

Authentication

Credentials

newtype AccessKey

An access key ID.

For example: AKIAIOSFODNN7EXAMPLE

See: Understanding and Getting Your Security Credentials.

Constructors

AccessKey ByteString

Instances

FromJSON AccessKey

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser AccessKey

parseJSONList :: Value -> Parser [AccessKey]

ToJSON AccessKey

Defined in Amazonka.Types

Methods

toJSON :: AccessKey -> Value

toEncoding :: AccessKey -> Encoding

toJSONList :: [AccessKey] -> Value

toEncodingList :: [AccessKey] -> Encoding

ToByteString AccessKey

Defined in Amazonka.Types

Methods

toBS :: AccessKey -> ByteString

ToLog AccessKey

Defined in Amazonka.Types

Methods

build :: AccessKey -> ByteStringBuilder

ToQuery AccessKey

Defined in Amazonka.Types

Methods

toQuery :: AccessKey -> QueryString

FromText AccessKey

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String AccessKey

ToText AccessKey

Defined in Amazonka.Types

Methods

toText :: AccessKey -> Text

FromXML AccessKey

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String AccessKey

ToXML AccessKey

Defined in Amazonka.Types

Methods

toXML :: AccessKey -> XML

IsString AccessKey

Defined in Amazonka.Types

Methods

fromString :: String -> AccessKey

Generic AccessKey

Defined in Amazonka.Types

Associated Types

type Rep AccessKey :: Type -> Type

Methods

from :: AccessKey -> Rep AccessKey x

to :: Rep AccessKey x -> AccessKey

Read AccessKey

Defined in Amazonka.Types

Methods

readsPrec :: Int -> ReadS AccessKey

readList :: ReadS [AccessKey]

readPrec :: ReadPrec AccessKey

readListPrec :: ReadPrec [AccessKey]

Show AccessKey

Defined in Amazonka.Types

Methods

showsPrec :: Int -> AccessKey -> ShowS

show :: AccessKey -> String

showList :: [AccessKey] -> ShowS

NFData AccessKey

Defined in Amazonka.Types

Methods

rnf :: AccessKey -> ()

Eq AccessKey

Defined in Amazonka.Types

Methods

(==) :: AccessKey -> AccessKey -> Bool

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

Hashable AccessKey

Defined in Amazonka.Types

Methods

hashWithSalt :: Int -> AccessKey -> Int

hash :: AccessKey -> Int

type Rep AccessKey

Defined in Amazonka.Types

type Rep AccessKey = D1 ('MetaData "AccessKey" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "AccessKey" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 ByteString)))

newtype SecretKey

Secret access key credential.

For example: wJalrXUtnFEMIK7MDENGbPxRfiCYEXAMPLEKE

See: Understanding and Getting Your Security Credentials.

Constructors

SecretKey ByteString

Instances

FromJSON SecretKey

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser SecretKey

parseJSONList :: Value -> Parser [SecretKey]

ToJSON SecretKey

Defined in Amazonka.Types

Methods

toJSON :: SecretKey -> Value

toEncoding :: SecretKey -> Encoding

toJSONList :: [SecretKey] -> Value

toEncodingList :: [SecretKey] -> Encoding

ToByteString SecretKey

Defined in Amazonka.Types

Methods

toBS :: SecretKey -> ByteString

FromText SecretKey

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String SecretKey

ToText SecretKey

Defined in Amazonka.Types

Methods

toText :: SecretKey -> Text

FromXML SecretKey

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String SecretKey

ToXML SecretKey

Defined in Amazonka.Types

Methods

toXML :: SecretKey -> XML

IsString SecretKey

Defined in Amazonka.Types

Methods

fromString :: String -> SecretKey

Generic SecretKey

Defined in Amazonka.Types

Associated Types

type Rep SecretKey :: Type -> Type

Methods

from :: SecretKey -> Rep SecretKey x

to :: Rep SecretKey x -> SecretKey

NFData SecretKey

Defined in Amazonka.Types

Methods

rnf :: SecretKey -> ()

Eq SecretKey

Defined in Amazonka.Types

Methods

(==) :: SecretKey -> SecretKey -> Bool

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

Hashable SecretKey

Defined in Amazonka.Types

Methods

hashWithSalt :: Int -> SecretKey -> Int

hash :: SecretKey -> Int

type Rep SecretKey

Defined in Amazonka.Types

type Rep SecretKey = D1 ('MetaData "SecretKey" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "SecretKey" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 ByteString)))

newtype SessionToken

A session token used by STS to temporarily authorise access to an AWS resource.

See: Temporary Security Credentials.

Constructors

SessionToken ByteString

Instances

FromJSON SessionToken

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser SessionToken

parseJSONList :: Value -> Parser [SessionToken]

ToJSON SessionToken

Defined in Amazonka.Types

Methods

toJSON :: SessionToken -> Value

toEncoding :: SessionToken -> Encoding

toJSONList :: [SessionToken] -> Value

toEncodingList :: [SessionToken] -> Encoding

ToByteString SessionToken

Defined in Amazonka.Types

Methods

toBS :: SessionToken -> ByteString

FromText SessionToken

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String SessionToken

ToText SessionToken

Defined in Amazonka.Types

Methods

toText :: SessionToken -> Text

FromXML SessionToken

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String SessionToken

ToXML SessionToken

Defined in Amazonka.Types

Methods

toXML :: SessionToken -> XML

IsString SessionToken

Defined in Amazonka.Types

Methods

fromString :: String -> SessionToken

Generic SessionToken

Defined in Amazonka.Types

Associated Types

type Rep SessionToken :: Type -> Type

Methods

from :: SessionToken -> Rep SessionToken x

to :: Rep SessionToken x -> SessionToken

NFData SessionToken

Defined in Amazonka.Types

Methods

rnf :: SessionToken -> ()

Eq SessionToken

Defined in Amazonka.Types

Methods

(==) :: SessionToken -> SessionToken -> Bool

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

Hashable SessionToken

Defined in Amazonka.Types

Methods

hashWithSalt :: Int -> SessionToken -> Int

hash :: SessionToken -> Int

type Rep SessionToken

Defined in Amazonka.Types

type Rep SessionToken = D1 ('MetaData "SessionToken" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "SessionToken" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 ByteString)))

Optics

_AccessKey :: Iso' AccessKey ByteString

_SecretKey :: Iso' SecretKey ByteString

_SessionToken :: Iso' SessionToken ByteString

Environment

data Auth

An authorisation environment containing AWS credentials, and potentially a reference which can be refreshed out-of-band as temporary credentials expire.

Constructors

Ref ThreadId (IORef AuthEnv)

Auth AuthEnv

Instances

ToLog Auth

Defined in Amazonka.Types

Methods

build :: Auth -> ByteStringBuilder

withAuth :: MonadIO m => Auth -> (AuthEnv -> m a) -> m a

data AuthEnv

The AuthN/AuthZ credential environment.

Constructors

AuthEnv

Fields

• accessKeyId :: AccessKey
• secretAccessKey :: Sensitive SecretKey
• sessionToken :: Maybe (Sensitive SessionToken)
• expiration :: Maybe ISO8601

Instances

FromJSON AuthEnv

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser AuthEnv

parseJSONList :: Value -> Parser [AuthEnv]

ToLog AuthEnv

Defined in Amazonka.Types

Methods

build :: AuthEnv -> ByteStringBuilder

FromXML AuthEnv

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String AuthEnv

Generic AuthEnv

Defined in Amazonka.Types

Associated Types

type Rep AuthEnv :: Type -> Type

Methods

from :: AuthEnv -> Rep AuthEnv x

to :: Rep AuthEnv x -> AuthEnv

Show AuthEnv

Defined in Amazonka.Types

Methods

showsPrec :: Int -> AuthEnv -> ShowS

show :: AuthEnv -> String

showList :: [AuthEnv] -> ShowS

NFData AuthEnv

Defined in Amazonka.Types

Methods

rnf :: AuthEnv -> ()

Eq AuthEnv

Defined in Amazonka.Types

Methods

(==) :: AuthEnv -> AuthEnv -> Bool

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

type Rep AuthEnv

Defined in Amazonka.Types

type Rep AuthEnv = D1 ('MetaData "AuthEnv" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "AuthEnv" 'PrefixI 'True) ((S1 ('MetaSel ('Just "accessKeyId") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 AccessKey) :*: S1 ('MetaSel ('Just "secretAccessKey") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Sensitive SecretKey))) :*: (S1 ('MetaSel ('Just "sessionToken") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe (Sensitive SessionToken))) :*: S1 ('MetaSel ('Just "expiration") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe ISO8601)))))

Lenses

authEnv_accessKeyId :: Lens' AuthEnv AccessKey

authEnv_secretAccessKey :: Lens' AuthEnv (Sensitive SecretKey)

authEnv_sessionToken :: Lens' AuthEnv (Maybe (Sensitive SessionToken))

authEnv_expiration :: Lens' AuthEnv (Maybe ISO8601)

Signing

type Algorithm a = Request a -> AuthEnv -> Region -> UTCTime -> Signed a

data Meta where

Signing algorithm specific metadata.

Constructors

Meta :: ToLog a => a -> Meta

Instances

ToLog Meta

Defined in Amazonka.Types

Methods

build :: Meta -> ByteStringBuilder

data Signer

Constructors

Signer

Fields

• sign :: forall a. Algorithm a
• presign :: forall a. Seconds -> Algorithm a

data Signed a

A signed ClientRequest and associated metadata specific to the signing algorithm, tagged with the initial request type to be able to obtain the associated response, AWSResponse a.

Constructors

Signed

Fields

• signedMeta :: Meta
• signedRequest :: ClientRequest

Lenses

signed_signedMeta :: Lens' (Signed a) Meta

signed_signedRequest :: Lens' (Signed a) ClientRequest

Service

data Abbrev

Abbreviated service name.

Instances

FromJSON Abbrev

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser Abbrev

parseJSONList :: Value -> Parser [Abbrev]

ToLog Abbrev

Defined in Amazonka.Types

Methods

build :: Abbrev -> ByteStringBuilder

FromText Abbrev

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String Abbrev

ToText Abbrev

Defined in Amazonka.Types

Methods

toText :: Abbrev -> Text

FromXML Abbrev

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String Abbrev

IsString Abbrev

Defined in Amazonka.Types

Methods

fromString :: String -> Abbrev

Generic Abbrev

Defined in Amazonka.Types

Associated Types

type Rep Abbrev :: Type -> Type

Methods

from :: Abbrev -> Rep Abbrev x

to :: Rep Abbrev x -> Abbrev

Show Abbrev

Defined in Amazonka.Types

Methods

showsPrec :: Int -> Abbrev -> ShowS

show :: Abbrev -> String

showList :: [Abbrev] -> ShowS

Eq Abbrev

Defined in Amazonka.Types

Methods

(==) :: Abbrev -> Abbrev -> Bool

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

Ord Abbrev

Defined in Amazonka.Types

Methods

compare :: Abbrev -> Abbrev -> Ordering

(<) :: Abbrev -> Abbrev -> Bool

(<=) :: Abbrev -> Abbrev -> Bool

(>) :: Abbrev -> Abbrev -> Bool

(>=) :: Abbrev -> Abbrev -> Bool

max :: Abbrev -> Abbrev -> Abbrev

min :: Abbrev -> Abbrev -> Abbrev

type Rep Abbrev

Defined in Amazonka.Types

type Rep Abbrev = D1 ('MetaData "Abbrev" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "Abbrev" 'PrefixI 'True) (S1 ('MetaSel ('Just "fromAbbrev") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))

data Service

Attributes and functions specific to an AWS service.

Constructors

Service

Fields

• abbrev :: Abbrev
• signer :: Signer
• signingName :: ByteString
• version :: ByteString
• s3AddressingStyle :: S3AddressingStyle

  Only service bindings using the s3vhost request plugin (configured in the generator) will care about this field. It is ignored otherwise.

• endpointPrefix :: ByteString
• endpoint :: Region -> Endpoint
• timeout :: Maybe Seconds
• check :: Status -> Bool
• error :: Status -> [Header] -> ByteStringLazy -> Error
• retry :: Retry

Instances

Generic Service

Defined in Amazonka.Types

Associated Types

type Rep Service :: Type -> Type

Methods

from :: Service -> Rep Service x

to :: Rep Service x -> Service

type Rep Service

Defined in Amazonka.Types

type Rep Service = D1 ('MetaData "Service" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "Service" 'PrefixI 'True) (((S1 ('MetaSel ('Just "abbrev") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Abbrev) :*: S1 ('MetaSel ('Just "signer") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Signer)) :*: (S1 ('MetaSel ('Just "signingName") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ByteString) :*: (S1 ('MetaSel ('Just "version") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ByteString) :*: S1 ('MetaSel ('Just "s3AddressingStyle") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 S3AddressingStyle)))) :*: ((S1 ('MetaSel ('Just "endpointPrefix") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ByteString) :*: (S1 ('MetaSel ('Just "endpoint") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Region -> Endpoint)) :*: S1 ('MetaSel ('Just "timeout") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Seconds)))) :*: (S1 ('MetaSel ('Just "check") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Status -> Bool)) :*: (S1 ('MetaSel ('Just "error") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Status -> [Header] -> ByteStringLazy -> Error)) :*: S1 ('MetaSel ('Just "retry") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Retry))))))

data S3AddressingStyle

When to rewrite S3 requests into virtual-hosted style.

Requests to S3 can be rewritten to access buckets by setting the Host: header, which allows you to point a CNAME record at an Amazon S3 Bucket.

Non-S3 object stores usually do not support this, which is usually the only time you'll need to change this.

See: Virtual hosting of buckets in the Amazon S3 User Guide.

See: Changing the Addressing Style for the corresponding option in Boto 3.

Constructors

S3AddressingStyleAuto

Rewrite S3 request paths only if they can be expressed as a DNS label. This is the default.

S3AddressingStylePath

Do not ever rewrite S3 request paths.

S3AddressingStyleVirtual

Force virtual hosted style rewrites without checking the bucket name.

Instances

Generic S3AddressingStyle

Defined in Amazonka.Types

Associated Types

type Rep S3AddressingStyle :: Type -> Type

Methods

from :: S3AddressingStyle -> Rep S3AddressingStyle x

to :: Rep S3AddressingStyle x -> S3AddressingStyle

Show S3AddressingStyle

Defined in Amazonka.Types

Methods

showsPrec :: Int -> S3AddressingStyle -> ShowS

show :: S3AddressingStyle -> String

showList :: [S3AddressingStyle] -> ShowS

Eq S3AddressingStyle

Defined in Amazonka.Types

Methods

(==) :: S3AddressingStyle -> S3AddressingStyle -> Bool

(/=) :: S3AddressingStyle -> S3AddressingStyle -> Bool

type Rep S3AddressingStyle

Defined in Amazonka.Types

type Rep S3AddressingStyle = D1 ('MetaData "S3AddressingStyle" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "S3AddressingStyleAuto" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "S3AddressingStylePath" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "S3AddressingStyleVirtual" 'PrefixI 'False) (U1 :: Type -> Type)))

Optics

_Abbrev :: Iso' Abbrev Text

service_abbrev :: Lens' Service Abbrev

service_signer :: Lens' Service Signer

service_signingName :: Lens' Service ByteString

service_version :: Lens' Service ByteString

service_s3AddressingStyle :: Lens' Service S3AddressingStyle

service_endpointPrefix :: Lens' Service ByteString

service_endpoint :: Lens' Service (Region -> Endpoint)

service_timeout :: Lens' Service (Maybe Seconds)

service_check :: Lens' Service (Status -> Bool)

service_error :: Lens' Service (Status -> [Header] -> ByteStringLazy -> Error)

service_retry :: Lens' Service Retry

Requests

class AWSRequest a where

Specify how a request can be de/serialised.

Associated Types

type AWSResponse a :: Type

The successful, expected response associated with a request.

Methods

request

Arguments

:: (Service -> Service)

Overrides applied to the default Service.

-> a

-> Request a

response

Arguments

:: MonadResource m

=> (ByteStringLazy -> IO ByteStringLazy)

Raw response body hook.

-> Service

-> Proxy a

-> ClientResponse ClientBody

-> m (Either Error (ClientResponse (AWSResponse a)))

data Request a

An unsigned request.

Constructors

Request

Fields

• service :: Service
• method :: StdMethod
• path :: RawPath
• query :: QueryString
• headers :: [Header]
• body :: RequestBody

Instances

Generic (Request a)

Defined in Amazonka.Types

Associated Types

type Rep (Request a) :: Type -> Type

Methods

from :: Request a -> Rep (Request a) x

to :: Rep (Request a) x -> Request a

type Rep (Request a)

Defined in Amazonka.Types

type Rep (Request a) = D1 ('MetaData "Request" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "Request" 'PrefixI 'True) ((S1 ('MetaSel ('Just "service") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Service) :*: (S1 ('MetaSel ('Just "method") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 StdMethod) :*: S1 ('MetaSel ('Just "path") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 RawPath))) :*: (S1 ('MetaSel ('Just "query") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 QueryString) :*: (S1 ('MetaSel ('Just "headers") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 [Header]) :*: S1 ('MetaSel ('Just "body") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 RequestBody)))))

requestSign :: Algorithm a

requestPresign :: Seconds -> Algorithm a

requestUnsigned :: Request a -> Region -> ClientRequest

Create an unsigned ClientRequest. You will almost never need to do this.

Lenses

request_service :: Lens' (Request a) Service

request_method :: Lens' (Request a) StdMethod

request_path :: Lens' (Request a) RawPath

request_query :: Lens' (Request a) QueryString

request_headers :: forall a. Lens' (Request a) [Header]

request_body :: forall a. Lens' (Request a) RequestBody

Retries

data Retry

Constants and predicates used to create a RetryPolicy.

Constructors

Exponential

Fields

• base :: Double
• growth :: Int
• attempts :: Int
• check :: ServiceError -> Maybe Text

  Returns a descriptive name for logging if the request should be retried.

Instances

Generic Retry

Defined in Amazonka.Types

Associated Types

type Rep Retry :: Type -> Type

Methods

from :: Retry -> Rep Retry x

to :: Rep Retry x -> Retry

type Rep Retry

Defined in Amazonka.Types

type Rep Retry = D1 ('MetaData "Retry" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "Exponential" 'PrefixI 'True) ((S1 ('MetaSel ('Just "base") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Double) :*: S1 ('MetaSel ('Just "growth") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int)) :*: (S1 ('MetaSel ('Just "attempts") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int) :*: S1 ('MetaSel ('Just "check") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (ServiceError -> Maybe Text)))))

Lenses

retry_base :: Lens' Retry Double

retry_growth :: Lens' Retry Int

retry_attempts :: Lens' Retry Int

retry_check :: Lens' Retry (ServiceError -> Maybe Text)

Errors

class AsError a where

Minimal complete definition

_Error

Methods

_Error :: Prism' a Error

A general Amazonka error.

_TransportError :: Prism' a HttpException

An error occured while communicating over HTTP with a remote service.

_SerializeError :: Prism' a SerializeError

A serialisation error occured when attempting to deserialise a response.

_ServiceError :: Prism' a ServiceError

A service specific error returned by the remote service.

Instances

AsError Error

Defined in Amazonka.Types

Methods

_Error :: Prism' Error Error

_TransportError :: Prism' Error HttpException

_SerializeError :: Prism' Error SerializeError

_ServiceError :: Prism' Error ServiceError

AsError SomeException

Defined in Amazonka.Types

Methods

_Error :: Prism' SomeException Error

_TransportError :: Prism' SomeException HttpException

_SerializeError :: Prism' SomeException SerializeError

_ServiceError :: Prism' SomeException ServiceError

data Error

An error type representing errors that can be attributed to this library.

Constructors

TransportError HttpException

SerializeError SerializeError

ServiceError ServiceError

Instances

ToLog Error

Defined in Amazonka.Types

Methods

build :: Error -> ByteStringBuilder

AsError Error

Defined in Amazonka.Types

Methods

_Error :: Prism' Error Error

_TransportError :: Prism' Error HttpException

_SerializeError :: Prism' Error SerializeError

_ServiceError :: Prism' Error ServiceError

Exception Error

Defined in Amazonka.Types

Methods

toException :: Error -> SomeException

fromException :: SomeException -> Maybe Error

displayException :: Error -> String

Generic Error

Defined in Amazonka.Types

Associated Types

type Rep Error :: Type -> Type

Methods

from :: Error -> Rep Error x

to :: Rep Error x -> Error

Show Error

Defined in Amazonka.Types

Methods

showsPrec :: Int -> Error -> ShowS

show :: Error -> String

showList :: [Error] -> ShowS

type Rep Error

Defined in Amazonka.Types

type Rep Error = D1 ('MetaData "Error" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "TransportError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 HttpException)) :+: (C1 ('MetaCons "SerializeError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 SerializeError)) :+: C1 ('MetaCons "ServiceError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ServiceError))))

HTTP Errors

data HttpException

An exception which may be generated by this library

Since: http-client-0.5.0

Instances

ToLog HttpException

Defined in Amazonka.Data.Log

Methods

build :: HttpException -> ByteStringBuilder

Exception HttpException

Defined in Network.HTTP.Client.Types

Methods

toException :: HttpException -> SomeException

fromException :: SomeException -> Maybe HttpException

displayException :: HttpException -> String

Show HttpException

Defined in Network.HTTP.Client.Types

Methods

showsPrec :: Int -> HttpException -> ShowS

show :: HttpException -> String

showList :: [HttpException] -> ShowS

Serialize Errors

data SerializeError

Constructors

SerializeError'

Fields

• abbrev :: Abbrev
• status :: Status
• body :: Maybe ByteStringLazy

  The response body, if the response was not streaming.

• message :: String

Instances

ToLog SerializeError

Defined in Amazonka.Types

Methods

build :: SerializeError -> ByteStringBuilder

Generic SerializeError

Defined in Amazonka.Types

Associated Types

type Rep SerializeError :: Type -> Type

Methods

from :: SerializeError -> Rep SerializeError x

to :: Rep SerializeError x -> SerializeError

Show SerializeError

Defined in Amazonka.Types

Methods

showsPrec :: Int -> SerializeError -> ShowS

show :: SerializeError -> String

showList :: [SerializeError] -> ShowS

Eq SerializeError

Defined in Amazonka.Types

Methods

(==) :: SerializeError -> SerializeError -> Bool

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

type Rep SerializeError

Defined in Amazonka.Types

type Rep SerializeError = D1 ('MetaData "SerializeError" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "SerializeError'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "abbrev") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Abbrev) :*: S1 ('MetaSel ('Just "status") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Status)) :*: (S1 ('MetaSel ('Just "body") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe ByteStringLazy)) :*: S1 ('MetaSel ('Just "message") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 String))))

Lenses

serializeError_abbrev :: Lens' SerializeError Abbrev

serializeError_status :: Lens' SerializeError Status

serializeError_body :: Lens' SerializeError (Maybe ByteStringLazy)

serializeError_message :: Lens' SerializeError String

Service Errors

data ServiceError

Constructors

ServiceError'

Fields

• abbrev :: Abbrev
• status :: Status
• headers :: [Header]
• code :: ErrorCode
• message :: Maybe ErrorMessage
• requestId :: Maybe RequestId

Instances

ToLog ServiceError

Defined in Amazonka.Types

Methods

build :: ServiceError -> ByteStringBuilder

Generic ServiceError

Defined in Amazonka.Types

Associated Types

type Rep ServiceError :: Type -> Type

Methods

from :: ServiceError -> Rep ServiceError x

to :: Rep ServiceError x -> ServiceError

Show ServiceError

Defined in Amazonka.Types

Methods

showsPrec :: Int -> ServiceError -> ShowS

show :: ServiceError -> String

showList :: [ServiceError] -> ShowS

Eq ServiceError

Defined in Amazonka.Types

Methods

(==) :: ServiceError -> ServiceError -> Bool

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

type Rep ServiceError

Defined in Amazonka.Types

type Rep ServiceError = D1 ('MetaData "ServiceError" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "ServiceError'" 'PrefixI 'True) ((S1 ('MetaSel ('Just "abbrev") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Abbrev) :*: (S1 ('MetaSel ('Just "status") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Status) :*: S1 ('MetaSel ('Just "headers") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 [Header]))) :*: (S1 ('MetaSel ('Just "code") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ErrorCode) :*: (S1 ('MetaSel ('Just "message") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe ErrorMessage)) :*: S1 ('MetaSel ('Just "requestId") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe RequestId))))))

Lenses

serviceError_abbrev :: Lens' ServiceError Abbrev

serviceError_status :: Lens' ServiceError Status

serviceError_headers :: Lens' ServiceError [Header]

serviceError_code :: Lens' ServiceError ErrorCode

serviceError_message :: Lens' ServiceError (Maybe ErrorMessage)

serviceError_requestId :: Lens' ServiceError (Maybe RequestId)

Error Types

newtype ErrorCode

Constructors

ErrorCode Text

Instances

FromJSON ErrorCode

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser ErrorCode

parseJSONList :: Value -> Parser [ErrorCode]

ToLog ErrorCode

Defined in Amazonka.Types

Methods

build :: ErrorCode -> ByteStringBuilder

FromText ErrorCode

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String ErrorCode

ToText ErrorCode

Defined in Amazonka.Types

Methods

toText :: ErrorCode -> Text

FromXML ErrorCode

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String ErrorCode

IsString ErrorCode

Defined in Amazonka.Types

Methods

fromString :: String -> ErrorCode

Show ErrorCode

Defined in Amazonka.Types

Methods

showsPrec :: Int -> ErrorCode -> ShowS

show :: ErrorCode -> String

showList :: [ErrorCode] -> ShowS

Eq ErrorCode

Defined in Amazonka.Types

Methods

(==) :: ErrorCode -> ErrorCode -> Bool

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

Ord ErrorCode

Defined in Amazonka.Types

Methods

compare :: ErrorCode -> ErrorCode -> Ordering

(<) :: ErrorCode -> ErrorCode -> Bool

(<=) :: ErrorCode -> ErrorCode -> Bool

(>) :: ErrorCode -> ErrorCode -> Bool

(>=) :: ErrorCode -> ErrorCode -> Bool

max :: ErrorCode -> ErrorCode -> ErrorCode

min :: ErrorCode -> ErrorCode -> ErrorCode

newErrorCode :: Text -> ErrorCode

Construct an ErrorCode.

newtype ErrorMessage

Constructors

ErrorMessage

Fields

• fromErrorMessage :: Text

Instances

FromJSON ErrorMessage

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser ErrorMessage

parseJSONList :: Value -> Parser [ErrorMessage]

ToLog ErrorMessage

Defined in Amazonka.Types

Methods

build :: ErrorMessage -> ByteStringBuilder

FromText ErrorMessage

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String ErrorMessage

ToText ErrorMessage

Defined in Amazonka.Types

Methods

toText :: ErrorMessage -> Text

FromXML ErrorMessage

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String ErrorMessage

IsString ErrorMessage

Defined in Amazonka.Types

Methods

fromString :: String -> ErrorMessage

Generic ErrorMessage

Defined in Amazonka.Types

Associated Types

type Rep ErrorMessage :: Type -> Type

Methods

from :: ErrorMessage -> Rep ErrorMessage x

to :: Rep ErrorMessage x -> ErrorMessage

Show ErrorMessage

Defined in Amazonka.Types

Methods

showsPrec :: Int -> ErrorMessage -> ShowS

show :: ErrorMessage -> String

showList :: [ErrorMessage] -> ShowS

Eq ErrorMessage

Defined in Amazonka.Types

Methods

(==) :: ErrorMessage -> ErrorMessage -> Bool

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

Ord ErrorMessage

Defined in Amazonka.Types

Methods

compare :: ErrorMessage -> ErrorMessage -> Ordering

(<) :: ErrorMessage -> ErrorMessage -> Bool

(<=) :: ErrorMessage -> ErrorMessage -> Bool

(>) :: ErrorMessage -> ErrorMessage -> Bool

(>=) :: ErrorMessage -> ErrorMessage -> Bool

max :: ErrorMessage -> ErrorMessage -> ErrorMessage

min :: ErrorMessage -> ErrorMessage -> ErrorMessage

type Rep ErrorMessage

Defined in Amazonka.Types

type Rep ErrorMessage = D1 ('MetaData "ErrorMessage" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "ErrorMessage" 'PrefixI 'True) (S1 ('MetaSel ('Just "fromErrorMessage") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))

newtype RequestId

Constructors

RequestId

Fields

• fromRequestId :: Text

Instances

FromJSON RequestId

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser RequestId

parseJSONList :: Value -> Parser [RequestId]

ToLog RequestId

Defined in Amazonka.Types

Methods

build :: RequestId -> ByteStringBuilder

FromText RequestId

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String RequestId

ToText RequestId

Defined in Amazonka.Types

Methods

toText :: RequestId -> Text

FromXML RequestId

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String RequestId

IsString RequestId

Defined in Amazonka.Types

Methods

fromString :: String -> RequestId

Generic RequestId

Defined in Amazonka.Types

Associated Types

type Rep RequestId :: Type -> Type

Methods

from :: RequestId -> Rep RequestId x

to :: Rep RequestId x -> RequestId

Show RequestId

Defined in Amazonka.Types

Methods

showsPrec :: Int -> RequestId -> ShowS

show :: RequestId -> String

showList :: [RequestId] -> ShowS

Eq RequestId

Defined in Amazonka.Types

Methods

(==) :: RequestId -> RequestId -> Bool

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

Ord RequestId

Defined in Amazonka.Types

Methods

compare :: RequestId -> RequestId -> Ordering

(<) :: RequestId -> RequestId -> Bool

(<=) :: RequestId -> RequestId -> Bool

(>) :: RequestId -> RequestId -> Bool

(>=) :: RequestId -> RequestId -> Bool

max :: RequestId -> RequestId -> RequestId

min :: RequestId -> RequestId -> RequestId

type Rep RequestId

Defined in Amazonka.Types

type Rep RequestId = D1 ('MetaData "RequestId" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "RequestId" 'PrefixI 'True) (S1 ('MetaSel ('Just "fromRequestId") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))

Optics

_ErrorCode :: Iso' ErrorCode Text

_ErrorMessage :: Iso' ErrorMessage Text

_RequestId :: Iso' RequestId Text

Regions

newtype Region

The available AWS regions.

Constructors

Region'

Fields

• fromRegion :: Text

Bundled Patterns

pattern Ohio :: Region

pattern NorthVirginia :: Region

pattern NorthCalifornia :: Region

pattern Oregon :: Region

pattern CapeTown :: Region

pattern HongKong :: Region

pattern Hyderabad :: Region

pattern Jakarta :: Region

pattern Melbourne :: Region

pattern Mumbai :: Region

pattern Osaka :: Region

pattern Seoul :: Region

pattern Singapore :: Region

pattern Sydney :: Region

pattern Tokyo :: Region

pattern Montreal :: Region

pattern Frankfurt :: Region

pattern Ireland :: Region

pattern London :: Region

pattern Milan :: Region

pattern Paris :: Region

pattern Spain :: Region

pattern Stockholm :: Region

pattern Zurich :: Region

pattern Bahrain :: Region

pattern UAE :: Region

pattern SaoPaulo :: Region

pattern GovCloudEast :: Region

pattern GovCloudWest :: Region

pattern Beijing :: Region

pattern Ningxia :: Region

Instances

FromJSON Region

Defined in Amazonka.Types

Methods

parseJSON :: Value -> Parser Region

parseJSONList :: Value -> Parser [Region]

ToJSON Region

Defined in Amazonka.Types

Methods

toJSON :: Region -> Value

toEncoding :: Region -> Encoding

toJSONList :: [Region] -> Value

toEncodingList :: [Region] -> Encoding

ToByteString Region

Defined in Amazonka.Types

Methods

toBS :: Region -> ByteString

ToLog Region

Defined in Amazonka.Types

Methods

build :: Region -> ByteStringBuilder

ToQuery Region

Defined in Amazonka.Types

Methods

toQuery :: Region -> QueryString

FromText Region

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String Region

ToText Region

Defined in Amazonka.Types

Methods

toText :: Region -> Text

FromXML Region

Defined in Amazonka.Types

Methods

parseXML :: [Node] -> Either String Region

ToXML Region

Defined in Amazonka.Types

Methods

toXML :: Region -> XML

IsString Region

Defined in Amazonka.Types

Methods

fromString :: String -> Region

Generic Region

Defined in Amazonka.Types

Associated Types

type Rep Region :: Type -> Type

Methods

from :: Region -> Rep Region x

to :: Rep Region x -> Region

Read Region

Defined in Amazonka.Types

Methods

readsPrec :: Int -> ReadS Region

readList :: ReadS [Region]

readPrec :: ReadPrec Region

readListPrec :: ReadPrec [Region]

Show Region

Defined in Amazonka.Types

Methods

showsPrec :: Int -> Region -> ShowS

show :: Region -> String

showList :: [Region] -> ShowS

NFData Region

Defined in Amazonka.Types

Methods

rnf :: Region -> ()

Eq Region

Defined in Amazonka.Types

Methods

(==) :: Region -> Region -> Bool

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

Ord Region

Defined in Amazonka.Types

Methods

compare :: Region -> Region -> Ordering

(<) :: Region -> Region -> Bool

(<=) :: Region -> Region -> Bool

(>) :: Region -> Region -> Bool

(>=) :: Region -> Region -> Bool

max :: Region -> Region -> Region

min :: Region -> Region -> Region

Hashable Region

Defined in Amazonka.Types

Methods

hashWithSalt :: Int -> Region -> Int

hash :: Region -> Int

type Rep Region

Defined in Amazonka.Types

type Rep Region = D1 ('MetaData "Region" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "Region'" 'PrefixI 'True) (S1 ('MetaSel ('Just "fromRegion") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))

Endpoints

data Endpoint

Constructors

Endpoint

Fields

• host :: ByteString

  The host to make requests to. Usually something like s3.us-east-1.amazonaws.com.

• basePath :: RawPath

  Path segment prepended to the request path of any request made to this endpoint. This is useful if you want to use the AWS API Gateway Management API, which requires you to override the client endpoint including a leading path segment (either the stage or, on a custom domain, the mapped base path).

• secure :: Bool
• port :: Int
• scope :: ByteString

  Signing scope, usually a region like us-east-1.

Instances

Generic Endpoint

Defined in Amazonka.Types

Associated Types

type Rep Endpoint :: Type -> Type

Methods

from :: Endpoint -> Rep Endpoint x

to :: Rep Endpoint x -> Endpoint

Show Endpoint

Defined in Amazonka.Types

Methods

showsPrec :: Int -> Endpoint -> ShowS

show :: Endpoint -> String

showList :: [Endpoint] -> ShowS

Eq Endpoint

Defined in Amazonka.Types

Methods

(==) :: Endpoint -> Endpoint -> Bool

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

type Rep Endpoint

Defined in Amazonka.Types

type Rep Endpoint = D1 ('MetaData "Endpoint" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'False) (C1 ('MetaCons "Endpoint" 'PrefixI 'True) ((S1 ('MetaSel ('Just "host") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ByteString) :*: S1 ('MetaSel ('Just "basePath") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 RawPath)) :*: (S1 ('MetaSel ('Just "secure") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Bool) :*: (S1 ('MetaSel ('Just "port") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int) :*: S1 ('MetaSel ('Just "scope") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ByteString)))))

Lenses

endpoint_host :: Lens' Endpoint ByteString

endpoint_basePath :: Lens' Endpoint RawPath

endpoint_secure :: Lens' Endpoint Bool

endpoint_port :: Lens' Endpoint Int

endpoint_scope :: Lens' Endpoint ByteString

HTTP

type ClientRequest = Request

A convenience alias to avoid type ambiguity.

type ClientResponse = Response

A convenience alias encapsulating the common Response.

type ClientBody = ConduitM () ByteString (ResourceT IO) ()

A convenience alias encapsulating the common Response body.

newClientRequest :: Endpoint -> Maybe Seconds -> ClientRequest

Construct a ClientRequest using common parameters such as TLS and prevent throwing errors when receiving erroneous status codes in respones.

Seconds

newtype Seconds

A numeric value representing seconds.

Constructors

Seconds DiffTime

Instances

ToByteString Seconds

Defined in Amazonka.Types

Methods

toBS :: Seconds -> ByteString

ToLog Seconds

Defined in Amazonka.Types

Methods

build :: Seconds -> ByteStringBuilder

ToQuery Seconds

Defined in Amazonka.Types

Methods

toQuery :: Seconds -> QueryString

FromText Seconds

Defined in Amazonka.Types

Methods

fromText :: Text -> Either String Seconds

ToText Seconds

Defined in Amazonka.Types

Methods

toText :: Seconds -> Text

Enum Seconds

Defined in Amazonka.Types

Methods

succ :: Seconds -> Seconds

pred :: Seconds -> Seconds

toEnum :: Int -> Seconds

fromEnum :: Seconds -> Int

enumFrom :: Seconds -> [Seconds]

enumFromThen :: Seconds -> Seconds -> [Seconds]

enumFromTo :: Seconds -> Seconds -> [Seconds]

enumFromThenTo :: Seconds -> Seconds -> Seconds -> [Seconds]

Generic Seconds

Defined in Amazonka.Types

Associated Types

type Rep Seconds :: Type -> Type

Methods

from :: Seconds -> Rep Seconds x

to :: Rep Seconds x -> Seconds

Num Seconds

Defined in Amazonka.Types

Methods

(+) :: Seconds -> Seconds -> Seconds

(-) :: Seconds -> Seconds -> Seconds

(*) :: Seconds -> Seconds -> Seconds

negate :: Seconds -> Seconds

abs :: Seconds -> Seconds

signum :: Seconds -> Seconds

fromInteger :: Integer -> Seconds

Read Seconds

Defined in Amazonka.Types

Methods

readsPrec :: Int -> ReadS Seconds

readList :: ReadS [Seconds]

readPrec :: ReadPrec Seconds

readListPrec :: ReadPrec [Seconds]

Real Seconds

Defined in Amazonka.Types

Methods

toRational :: Seconds -> Rational

Show Seconds

Defined in Amazonka.Types

Methods

showsPrec :: Int -> Seconds -> ShowS

show :: Seconds -> String

showList :: [Seconds] -> ShowS

NFData Seconds

Defined in Amazonka.Types

Methods

rnf :: Seconds -> ()

Eq Seconds

Defined in Amazonka.Types

Methods

(==) :: Seconds -> Seconds -> Bool

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

Ord Seconds

Defined in Amazonka.Types

Methods

compare :: Seconds -> Seconds -> Ordering

(<) :: Seconds -> Seconds -> Bool

(<=) :: Seconds -> Seconds -> Bool

(>) :: Seconds -> Seconds -> Bool

(>=) :: Seconds -> Seconds -> Bool

max :: Seconds -> Seconds -> Seconds

min :: Seconds -> Seconds -> Seconds

Hashable Seconds

Defined in Amazonka.Types

Methods

hashWithSalt :: Int -> Seconds -> Int

hash :: Seconds -> Int

type Rep Seconds

Defined in Amazonka.Types

type Rep Seconds = D1 ('MetaData "Seconds" "Amazonka.Types" "amazonka-core-2.0-BFuA7FRvuklLoYhn4b6A6p" 'True) (C1 ('MetaCons "Seconds" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 DiffTime)))

toSeconds :: Seconds -> DiffTime

toMicroseconds :: Seconds -> Int