Safe Haskell	None
Language	Haskell2010

Cardano.Wasm.Api.Tx

Synopsis

data UnsignedTxObject = UnsignedTxObject {
- unsignedTxEra :: Era era
- unsignedTx :: UnsignedTx era
}
data SignedTxObject = SignedTxObject (Era era) (SignedTx era)
newtype ProtocolParamsJSON = ProtocolParamsJSON String
newTxImpl :: UnsignedTxObject
newExperimentalEraTxImpl :: (HasCallStack, MonadThrow m) => m UnsignedTxObject
newConwayTxImpl :: UnsignedTxObject
addTxInputImpl :: UnsignedTxObject -> TxId -> TxIx -> UnsignedTxObject
addSimpleTxOutImpl :: (HasCallStack, MonadThrow m) => UnsignedTxObject -> String -> Coin -> m UnsignedTxObject
appendCertificateToTxImpl :: (HasCallStack, MonadThrow m) => UnsignedTxObject -> String -> m UnsignedTxObject
estimateMinFeeImpl :: (HasCallStack, MonadThrow m) => UnsignedTxObject -> ProtocolParamsJSON -> Int -> Int -> Int -> m Coin
setFeeImpl :: UnsignedTxObject -> Coin -> UnsignedTxObject
signWithPaymentKeyImpl :: UnsignedTxObject -> SigningKey PaymentKey -> SignedTxObject
alsoSignWithPaymentKeyImpl :: SignedTxObject -> SigningKey PaymentKey -> SignedTxObject
toCborImpl :: SignedTxObject -> String

Documentation

data UnsignedTxObject Source #

An object representing a transaction that is being built and has not been signed yet. It abstracts over the era of the transaction. It is meant to be an opaque object in the JavaScript API.

Constructors

UnsignedTxObject
Fields unsignedTxEra :: Era era unsignedTx :: UnsignedTx era

Instances

Instances details

FromJSON UnsignedTxObject Source #
Instance details Defined in Cardano.Wasm.Api.Tx Methods parseJSON :: Value -> Parser UnsignedTxObject # parseJSONList :: Value -> Parser [UnsignedTxObject] # omittedField :: Maybe UnsignedTxObject #
ToJSON UnsignedTxObject Source #
Instance details Defined in Cardano.Wasm.Api.Tx Methods toJSON :: UnsignedTxObject -> Value # toEncoding :: UnsignedTxObject -> Encoding # toJSONList :: [UnsignedTxObject] -> Value # toEncodingList :: [UnsignedTxObject] -> Encoding # omitField :: UnsignedTxObject -> Bool #
Show UnsignedTxObject Source #
Instance details Defined in Cardano.Wasm.Api.Tx Methods showsPrec :: Int -> UnsignedTxObject -> ShowS Source # show :: UnsignedTxObject -> String Source # showList :: [UnsignedTxObject] -> ShowS Source #

data SignedTxObject Source #

An object representing a signed transaction.

Constructors

SignedTxObject (Era era) (SignedTx era)

Instances

Instances details

FromJSON SignedTxObject Source #
Instance details Defined in Cardano.Wasm.Api.Tx Methods parseJSON :: Value -> Parser SignedTxObject # parseJSONList :: Value -> Parser [SignedTxObject] # omittedField :: Maybe SignedTxObject #
ToJSON SignedTxObject Source #
Instance details Defined in Cardano.Wasm.Api.Tx Methods toJSON :: SignedTxObject -> Value # toEncoding :: SignedTxObject -> Encoding # toJSONList :: [SignedTxObject] -> Value # toEncodingList :: [SignedTxObject] -> Encoding # omitField :: SignedTxObject -> Bool #
Show SignedTxObject Source #
Instance details Defined in Cardano.Wasm.Api.Tx Methods showsPrec :: Int -> SignedTxObject -> ShowS Source # show :: SignedTxObject -> String Source # showList :: [SignedTxObject] -> ShowS Source #

newtype ProtocolParamsJSON Source #

Constructors

ProtocolParamsJSON String

newTxImpl :: UnsignedTxObject Source #

Create a new unsigned transaction object for making a transaction in the current era.

newExperimentalEraTxImpl :: (HasCallStack, MonadThrow m) => m UnsignedTxObject Source #

Create a new unsigned transaction object for making a transaction in the current experimental era.

newConwayTxImpl :: UnsignedTxObject Source #

Create a new unsigned transaction object for making a Conway era transaction.

addTxInputImpl :: UnsignedTxObject -> TxId -> TxIx -> UnsignedTxObject Source #

Add a simple transaction input to an unsigned transaction object.

addSimpleTxOutImpl :: (HasCallStack, MonadThrow m) => UnsignedTxObject -> String -> Coin -> m UnsignedTxObject Source #

Add a simple transaction output to an unsigned transaction object. It takes a destination address and an amount in lovelaces.

appendCertificateToTxImpl :: (HasCallStack, MonadThrow m) => UnsignedTxObject -> String -> m UnsignedTxObject Source #

Append a certificate (in CBOR hex string format) to an unsigned transaction object.

estimateMinFeeImpl Source #

Arguments

:: (HasCallStack, MonadThrow m)
=> UnsignedTxObject	The unsigned transaction object to estimate fees for.
-> ProtocolParamsJSON	The JSON for the protocol parameters of the correct era and network.
-> Int	The number of key witnesses still to be added to the transaction.
-> Int	The number of Byron key witnesses still to be added to the transaction.
-> Int	The total size in bytes of reference scripts
-> m Coin

Estimate min fees for an unsigned transaction object.

setFeeImpl :: UnsignedTxObject -> Coin -> UnsignedTxObject Source #

Set the fee for an unsigned transaction object.

signWithPaymentKeyImpl :: UnsignedTxObject -> SigningKey PaymentKey -> SignedTxObject Source #

Sign an unsigned transaction using a payment key.

alsoSignWithPaymentKeyImpl :: SignedTxObject -> SigningKey PaymentKey -> SignedTxObject Source #

Add an extra signature to an already signed transaction using a payment key.

toCborImpl :: SignedTxObject -> String Source #

Convert a signed transaction object to a base16 encoded string of its CBOR representation.