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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>apollo: Go Coverage Report</title>
<style>
body {
background: black;
color: rgb(80, 80, 80);
}
body, pre, #legend span {
font-family: Menlo, monospace;
font-weight: bold;
}
#topbar {
background: black;
position: fixed;
top: 0; left: 0; right: 0;
height: 42px;
border-bottom: 1px solid rgb(80, 80, 80);
}
#content {
margin-top: 50px;
}
#nav, #legend {
float: left;
margin-left: 10px;
}
#legend {
margin-top: 12px;
}
#nav {
margin-top: 10px;
}
#legend span {
margin: 0 5px;
}
.cov0 { color: rgb(192, 0, 0) }
.cov1 { color: rgb(128, 128, 128) }
.cov2 { color: rgb(116, 140, 131) }
.cov3 { color: rgb(104, 152, 134) }
.cov4 { color: rgb(92, 164, 137) }
.cov5 { color: rgb(80, 176, 140) }
.cov6 { color: rgb(68, 188, 143) }
.cov7 { color: rgb(56, 200, 146) }
.cov8 { color: rgb(44, 212, 149) }
.cov9 { color: rgb(32, 224, 152) }
.cov10 { color: rgb(20, 236, 155) }
</style>
</head>
<body>
<div id="topbar">
<div id="nav">
<select id="files">
<option value="file0">github.com/Salvionied/apollo/ApolloBuilder.go (60.2%)</option>
<option value="file1">github.com/Salvionied/apollo/Models.go (46.6%)</option>
<option value="file2">github.com/Salvionied/apollo/Utils.go (100.0%)</option>
<option value="file3">github.com/Salvionied/apollo/apollotypes/plutus.go (0.0%)</option>
<option value="file4">github.com/Salvionied/apollo/apollotypes/types.go (0.0%)</option>
<option value="file5">github.com/Salvionied/apollo/backends.go (12.5%)</option>
<option value="file6">github.com/Salvionied/apollo/crypto/bech32/crypto.go (0.0%)</option>
<option value="file7">github.com/Salvionied/apollo/crypto/bip32/utils.go (0.0%)</option>
<option value="file8">github.com/Salvionied/apollo/crypto/bip32/xprv.go (0.0%)</option>
<option value="file9">github.com/Salvionied/apollo/crypto/bip32/xpub.go (0.0%)</option>
<option value="file10">github.com/Salvionied/apollo/crypto/ed25519/ed25519.go (0.0%)</option>
<option value="file11">github.com/Salvionied/apollo/crypto/edwards25519/edwards25519.go (0.0%)</option>
<option value="file12">github.com/Salvionied/apollo/crypto/edwards25519/verify.go (0.0%)</option>
<option value="file13">github.com/Salvionied/apollo/plutusencoder/customtypes.go (62.1%)</option>
<option value="file14">github.com/Salvionied/apollo/plutusencoder/plutus.go (65.6%)</option>
<option value="file15">github.com/Salvionied/apollo/serialization/Address/Address.go (97.3%)</option>
<option value="file16">github.com/Salvionied/apollo/serialization/Amount/Amount.go (100.0%)</option>
<option value="file17">github.com/Salvionied/apollo/serialization/Asset/Asset.go (100.0%)</option>
<option value="file18">github.com/Salvionied/apollo/serialization/AssetName/AssetName.go (100.0%)</option>
<option value="file19">github.com/Salvionied/apollo/serialization/Certificate/Certificate.go (65.3%)</option>
<option value="file20">github.com/Salvionied/apollo/serialization/Fingerprint/Fingerprint.go (61.5%)</option>
<option value="file21">github.com/Salvionied/apollo/serialization/HDWallet/HDWallet.go (78.3%)</option>
<option value="file22">github.com/Salvionied/apollo/serialization/Key/Key.go (80.3%)</option>
<option value="file23">github.com/Salvionied/apollo/serialization/Metadata/Metadata.go (83.9%)</option>
<option value="file24">github.com/Salvionied/apollo/serialization/MultiAsset/MultiAsset.go (94.3%)</option>
<option value="file25">github.com/Salvionied/apollo/serialization/NativeScript/NativeScript.go (90.9%)</option>
<option value="file26">github.com/Salvionied/apollo/serialization/PlutusData/PlutusData.go (14.8%)</option>
<option value="file27">github.com/Salvionied/apollo/serialization/Policy/Policy.go (60.0%)</option>
<option value="file28">github.com/Salvionied/apollo/serialization/Redeemer/Redeemer.go (100.0%)</option>
<option value="file29">github.com/Salvionied/apollo/serialization/Relay/Relay.go (83.8%)</option>
<option value="file30">github.com/Salvionied/apollo/serialization/Transaction/Transaction.go (83.3%)</option>
<option value="file31">github.com/Salvionied/apollo/serialization/TransactionBody/TransactionBody.go (76.5%)</option>
<option value="file32">github.com/Salvionied/apollo/serialization/TransactionInput/TransactionInput.go (100.0%)</option>
<option value="file33">github.com/Salvionied/apollo/serialization/TransactionOutput/TransactionOutput.go (84.2%)</option>
<option value="file34">github.com/Salvionied/apollo/serialization/TransactionWitnessSet/TransactionWitnessSet.go (61.1%)</option>
<option value="file35">github.com/Salvionied/apollo/serialization/UTxO/UTxO.go (100.0%)</option>
<option value="file36">github.com/Salvionied/apollo/serialization/Value/Value.go (83.3%)</option>
<option value="file37">github.com/Salvionied/apollo/serialization/Withdrawal/Withdrawal.go (0.0%)</option>
<option value="file38">github.com/Salvionied/apollo/serialization/common.go (0.0%)</option>
<option value="file39">github.com/Salvionied/apollo/testUtils/testUtils.go (0.0%)</option>
<option value="file40">github.com/Salvionied/apollo/txBuilding/Backend/Base/Base.go (0.0%)</option>
<option value="file41">github.com/Salvionied/apollo/txBuilding/Backend/BlockFrostChainContext/BlockFrostChainContext.go (35.4%)</option>
<option value="file42">github.com/Salvionied/apollo/txBuilding/Backend/Cache/Cache.go (0.0%)</option>
<option value="file43">github.com/Salvionied/apollo/txBuilding/Backend/FixedChainContext/FixedChainContext.go (0.0%)</option>
<option value="file44">github.com/Salvionied/apollo/txBuilding/Backend/MaestroChainContext/MaestroChainContext.go (0.0%)</option>
<option value="file45">github.com/Salvionied/apollo/txBuilding/Backend/OgmiosChainContext/OgmiosChainContext.go (26.1%)</option>
<option value="file46">github.com/Salvionied/apollo/txBuilding/Backend/UtxorpcChainContext/UtxorpcChainContext.go (45.6%)</option>
<option value="file47">github.com/Salvionied/apollo/txBuilding/Errors/Errors.go (0.0%)</option>
<option value="file48">github.com/Salvionied/apollo/txBuilding/TxBuilder/TxBuilder.go (0.0%)</option>
<option value="file49">github.com/Salvionied/apollo/txBuilding/Utils/Utils.go (0.0%)</option>
</select>
</div>
<div id="legend">
<span>not tracked</span>
<span class="cov0">not covered</span>
<span class="cov8">covered</span>
</div>
</div>
<div id="content">
<pre class="file" id="file0" style="display: none">package apollo
import (
"bytes"
"crypto/ed25519"
"encoding/hex"
"errors"
"fmt"
"slices"
"strconv"
"github.com/Salvionied/apollo/apollotypes"
"github.com/Salvionied/apollo/constants"
"github.com/Salvionied/apollo/serialization"
"github.com/Salvionied/apollo/serialization/Address"
"github.com/Salvionied/apollo/serialization/Amount"
"github.com/Salvionied/apollo/serialization/Certificate"
"github.com/Salvionied/apollo/serialization/HDWallet"
"github.com/Salvionied/apollo/serialization/Key"
"github.com/Salvionied/apollo/serialization/Metadata"
"github.com/Salvionied/apollo/serialization/MultiAsset"
"github.com/Salvionied/apollo/serialization/NativeScript"
"github.com/Salvionied/apollo/serialization/PlutusData"
"github.com/Salvionied/apollo/serialization/Redeemer"
"github.com/Salvionied/apollo/serialization/Transaction"
"github.com/Salvionied/apollo/serialization/TransactionBody"
"github.com/Salvionied/apollo/serialization/TransactionInput"
"github.com/Salvionied/apollo/serialization/TransactionOutput"
"github.com/Salvionied/apollo/serialization/TransactionWitnessSet"
"github.com/Salvionied/apollo/serialization/UTxO"
"github.com/Salvionied/apollo/serialization/Value"
"github.com/Salvionied/apollo/serialization/VerificationKeyWitness"
"github.com/Salvionied/apollo/serialization/Withdrawal"
"github.com/Salvionied/apollo/txBuilding/Backend/Base"
"github.com/Salvionied/apollo/txBuilding/Utils"
"github.com/fxamacker/cbor/v2"
)
const (
EX_MEMORY_BUFFER = 0.2
EX_STEP_BUFFER = 0.2
STAKE_DEPOSIT = 2_000_000
)
type Apollo struct {
Context Base.ChainContext
payments []PaymentI
isEstimateRequired bool
auxiliaryData *Metadata.AuxiliaryData
utxos []UTxO.UTxO
preselectedUtxos []UTxO.UTxO
inputAddresses []Address.Address
tx *Transaction.Transaction
datums []PlutusData.PlutusData
requiredSigners []serialization.PubKeyHash
v1scripts []PlutusData.PlutusV1Script
v2scripts []PlutusData.PlutusV2Script
v3scripts []PlutusData.PlutusV3Script
redeemers []Redeemer.Redeemer
redeemersToUTxO map[string]Redeemer.Redeemer
stakeRedeemers map[string]Redeemer.Redeemer
mintRedeemers map[string]Redeemer.Redeemer
mint []Unit
collaterals []UTxO.UTxO
Fee int64
FeePadding int64
Ttl int64
ValidityStart int64
collateralAmount int
totalCollateral int
referenceInputs []TransactionInput.TransactionInput
referenceInputsV3 []TransactionInput.TransactionInput
collateralReturn *TransactionOutput.TransactionOutput
withdrawals *Withdrawal.Withdrawal
certificates *Certificate.Certificates
nativescripts []NativeScript.NativeScript
usedUtxos []string
referenceScripts []PlutusData.ScriptHashable
wallet apollotypes.Wallet
scriptHashes []string
}
/*
*
New creates and initializes a new Apollo instance with the specified chain context,
in which sets up various internal data structures for building and handling transactions.
Params:
cc (Base.ChainContext): The chain context to use for transaction building.
Returns:
*Apollo: A pointer to the initialized Apollo instance.
*/
func New(cc Base.ChainContext) *Apollo <span class="cov8" title="1">{
return &Apollo{
Context: cc,
payments: []PaymentI{},
isEstimateRequired: false,
auxiliaryData: &Metadata.AuxiliaryData{},
utxos: []UTxO.UTxO{},
preselectedUtxos: []UTxO.UTxO{},
inputAddresses: []Address.Address{},
tx: nil,
datums: make([]PlutusData.PlutusData, 0),
requiredSigners: make([]serialization.PubKeyHash, 0),
v1scripts: make([]PlutusData.PlutusV1Script, 0),
v2scripts: make([]PlutusData.PlutusV2Script, 0),
redeemers: make([]Redeemer.Redeemer, 0),
redeemersToUTxO: make(map[string]Redeemer.Redeemer),
stakeRedeemers: make(map[string]Redeemer.Redeemer),
mint: make([]Unit, 0),
collaterals: make([]UTxO.UTxO, 0),
Fee: 0,
FeePadding: 0,
usedUtxos: make([]string, 0),
referenceInputs: make([]TransactionInput.TransactionInput, 0),
referenceInputsV3: make([]TransactionInput.TransactionInput, 0),
referenceScripts: make([]PlutusData.ScriptHashable, 0),
mintRedeemers: make(map[string]Redeemer.Redeemer)}
}</span>
/*
*
GetWallet returns the wallet associated with the Apollo instance.
Returns:
apollotypes.Wallet: The wallet associated with the Apollo instance.
*/
func (b *Apollo) GetWallet() apollotypes.Wallet <span class="cov0" title="0">{
return b.wallet
}</span>
/*
*
AddInput appends one or more UTxOs to the list of preselected
UTxOs for transaction inputs.
Params:
utxos (...UTxO.UTxO): A set of UTxOs to be added as inputs.
Returns:
*Apollo: A pointer to the modified Apollo instance.
*/
func (b *Apollo) AddInput(utxos ...UTxO.UTxO) *Apollo <span class="cov8" title="1">{
b.preselectedUtxos = append(b.preselectedUtxos, utxos...)
for _, utxo := range utxos </span><span class="cov8" title="1">{
b.usedUtxos = append(b.usedUtxos, utxo.GetKey())
}</span>
<span class="cov8" title="1">return b</span>
}
/*
*
ConsumeUTxO adds a UTxO as an input to the transaction and deducts the specified payments from it.
Params:
utxo (UTxO.UTxO): The UTxO to be consumed as an input.
payments (...PaymentI): A sett of payments to be deducted from the UTxO.
Returns:
*Apollo: A pointer to the modified Apollo instance.
*/
func (b *Apollo) ConsumeUTxO(utxo UTxO.UTxO, payments ...PaymentI) *Apollo <span class="cov0" title="0">{
b.preselectedUtxos = append(b.preselectedUtxos, utxo)
selectedValue := utxo.Output.GetAmount()
for _, payment := range payments </span><span class="cov0" title="0">{
selectedValue = selectedValue.Sub(payment.ToValue())
}</span>
<span class="cov0" title="0">if selectedValue.Less(Value.Value{}) </span><span class="cov0" title="0">{
panic("selected value is negative")</span>
}
<span class="cov0" title="0">b.payments = append(b.payments, payments...)
selectedValue = selectedValue.RemoveZeroAssets()
p := NewPaymentFromValue(utxo.Output.GetAddress(), selectedValue)
b.payments = append(b.payments, p)
return b</span>
}
/*
*
ConsumeAssetsFromUtxo adds a UTxO as an input to the transaction and deducts the specified asset payments from it.
Params:
utxo (UTxO.UTxO): The UTxO to be consumed as an input.
payments (...PaymentI): Asset payments to be deducted from the UTxO.
Returns:
*Apollo: A pointer to the modified Apollo instance.
*/
func (b *Apollo) ConsumeAssetsFromUtxo(
utxo UTxO.UTxO,
payments ...PaymentI,
) *Apollo <span class="cov0" title="0">{
b.preselectedUtxos = append(b.preselectedUtxos, utxo)
selectedValue := utxo.Output.GetAmount()
for _, payment := range payments </span><span class="cov0" title="0">{
selectedValue = selectedValue.Sub(
Value.SimpleValue(0, payment.ToValue().GetAssets()),
)
}</span>
<span class="cov0" title="0">if selectedValue.Less(Value.Value{}) </span><span class="cov0" title="0">{
panic("selected value is negative")</span>
}
<span class="cov0" title="0">b.payments = append(b.payments, payments...)
selectedValue = selectedValue.RemoveZeroAssets()
p := NewPaymentFromValue(utxo.Output.GetAddress(), selectedValue)
b.payments = append(b.payments, p)
return b</span>
}
/*
*
AddLoadedUTxOs appends one or more UTxOs to the list of loaded UTxOs.
Params:
utxos (...UTxO.UTxO): A set of UTxOs to be added to the loaded UTxOs.
Returns:
*Apollo: A pointer to the modified Apollo instance.
*/
func (b *Apollo) AddLoadedUTxOs(utxos ...UTxO.UTxO) *Apollo <span class="cov8" title="1">{
b.utxos = append(b.utxos, utxos...)
return b
}</span>
/*
*
AddInputAddress appends an input address to the list of input addresses for the transaction.
Params:
address (Address.Address): The input address to be added.
Returns:
*Apollo: A pointer to the modified Apollo instance.
*/
func (b *Apollo) AddInputAddress(address Address.Address) *Apollo <span class="cov0" title="0">{
b.inputAddresses = append(b.inputAddresses, address)
return b
}</span>
/*
*
AddInputAddressFromBech32 decodes a Bech32 address and
appends it to the list of input addresses for the transaction.
Params:
address (string): The Bech32 address to be decoded and added
Returns:
*Apollo: A pointer to the modified Apollo instance.
*/
func (b *Apollo) AddInputAddressFromBech32(address string) *Apollo <span class="cov8" title="1">{
decoded_addr, _ := Address.DecodeAddress(address)
b.inputAddresses = append(b.inputAddresses, decoded_addr)
return b
}</span>
/*
*
AddPayment appends a payment to the list of payments for the transaction.
Params:
payment (PaymentI): The payment to be added.
Returns:
*Apollo: A pointer to the modified Apollo instance with the payment added.
*/
func (b *Apollo) AddPayment(payment PaymentI) *Apollo <span class="cov8" title="1">{
b.payments = append(b.payments, payment)
return b
}</span>
/*
*
PayToAddressBech32 creates a payment to the specified Bech32 address
with the given lovelace and units.
Params:
address (string): The Bech32 address to which the payment will be made.
lovelace (int): The amount in lovelace to be paid.
units (...Unit): The units (assets) to be paid along with the lovelace.
Returns:
*Apollo: A pointer to the modified Apollo instance with the payment added.
*/
func (b *Apollo) PayToAddressBech32(
address string,
lovelace int,
units ...Unit,
) *Apollo <span class="cov8" title="1">{
decoded_addr, _ := Address.DecodeAddress(address)
return b.AddPayment(
&Payment{lovelace, decoded_addr, units, nil, nil, false},
)
}</span>
/*
*
PayToAddress creates a payment to the specified address with the given lovelace and units,
then adds it to the list of payment.
Params:
address (Address.Address): The recipient's address for the payment.
lovelace (int): The amount in lovelace to send in the payment.
units (...Unit): A set of units to include in the payment.
Returns:
*Apollo: A pointer to the modified Apollo instance with the payment added.
*/
func (b *Apollo) PayToAddress(
address Address.Address,
lovelace int,
units ...Unit,
) *Apollo <span class="cov0" title="0">{
return b.AddPayment(&Payment{lovelace, address, units, nil, nil, false})
}</span>
/*
*
AddDatum appends a Plutus datum to the list of data associated with the Apollo instance.
Params:
pd (*PlutusData.PlutusData): The Plutus datum to be added.
Returns:
*Apollo: A pointer to the modified Apollo instance with the datum added.
*/
func (b *Apollo) AddDatum(pd *PlutusData.PlutusData) *Apollo <span class="cov8" title="1">{
b.datums = append(b.datums, *pd)
return b
}</span>
/*
*
PayToContract creates a payment to a smart contract address and includes a Plutus datum, which
is added to the list of payments, and if a datum is provided, it is added to the data list.
Params:
contractAddress (Address.Address): The smart contract address to send the payment to.
pd (*PlutusData.PlutusData): Plutus datum to include in the payment.
lovelace (int): The amount in lovelace to send in the payment.
isInline (bool): Indicates if the payment is inline with the datum.
units (...Unit): A set of units to include in the payment.
Returns:
*Apollo: A pointer to the modified Apollo instance with the payment and datum added.
*/
func (b *Apollo) PayToContract(
contractAddress Address.Address,
pd *PlutusData.PlutusData,
lovelace int,
isInline bool,
units ...Unit,
) *Apollo <span class="cov8" title="1">{
if isInline </span><span class="cov0" title="0">{
b = b.AddPayment(
&Payment{lovelace, contractAddress, units, pd, nil, isInline},
)
}</span> else<span class="cov8" title="1"> if pd != nil </span><span class="cov8" title="1">{
dataHash, _ := PlutusData.PlutusDataHash(pd)
b = b.AddPayment(&Payment{lovelace, contractAddress, units, pd, dataHash.Payload, isInline})
}</span> else<span class="cov0" title="0"> {
b = b.AddPayment(&Payment{lovelace, contractAddress, units, nil, nil, isInline})
}</span>
<span class="cov8" title="1">if pd != nil && !isInline </span><span class="cov8" title="1">{
b = b.AddDatum(pd)
}</span>
<span class="cov8" title="1">return b</span>
}
/*
*
AddRequiredSignerFromBech32 decodes an address in Bech32 format and adds
its payment and staking parts as required signers.
Params:
address (string): The Bech32-encoded address to decode and add its parts as required signers.
addPaymentPart (bool): Indicates whether to add the payment part as a required signer.
addStakingPart (bool): Indicates whether to add the staking part as a required signer.
Returns:
*Apollo: A pointer to the modified Apollo instance with the required signers added.
*/
func (b *Apollo) AddRequiredSignerFromBech32(
address string,
addPaymentPart, addStakingPart bool,
) *Apollo <span class="cov0" title="0">{
decoded_addr, _ := Address.DecodeAddress(address)
if addPaymentPart </span><span class="cov0" title="0">{
b.requiredSigners = append(
b.requiredSigners,
serialization.PubKeyHash(decoded_addr.PaymentPart[0:28]),
)
}</span>
<span class="cov0" title="0">if addStakingPart </span><span class="cov0" title="0">{
b.requiredSigners = append(
b.requiredSigners,
serialization.PubKeyHash(decoded_addr.StakingPart[0:28]),
)
}</span>
<span class="cov0" title="0">return b</span>
}
/*
*
AddRequiredSigner appends a public key hash to the list of required signers.
Params:
pkh (serialization.PubKeyHash): The public key hash to add as a required signer.
Returns:
*Apollo: A pointer to the modified Apollo instance with the required signer added.
*/
func (b *Apollo) AddRequiredSigner(pkh serialization.PubKeyHash) *Apollo <span class="cov0" title="0">{
b.requiredSigners = append(b.requiredSigners, pkh)
return b
}</span>
/*
*
AddRequiredSignerFromAddress extracts the payment and staking parts from an address and adds them as required signers.
Params:
address (Address.Address): The address from which to extract the parts and add them as required signers.
addPaymentPart (bool): Indicates whether to add the payment part as a required signer.
addStakingPart (bool): Indicates whether to add the staking part as a required signer.
Returns:
*Apollo: A pointer to the modified Apollo instance with the required signers added.
*/
func (b *Apollo) AddRequiredSignerFromAddress(
address Address.Address,
addPaymentPart, addStakingPart bool,
) *Apollo <span class="cov0" title="0">{
if addPaymentPart </span><span class="cov0" title="0">{
pkh := serialization.PubKeyHash(address.PaymentPart)
b.requiredSigners = append(b.requiredSigners, pkh)
}</span>
<span class="cov0" title="0">if addStakingPart </span><span class="cov0" title="0">{
pkh := serialization.PubKeyHash(address.StakingPart)
b.requiredSigners = append(b.requiredSigners, pkh)
}</span>
<span class="cov0" title="0">return b</span>
}
func (b *Apollo) SetFeePadding(padding int64) *Apollo <span class="cov0" title="0">{
b.FeePadding = padding
return b
}</span>
/**
buildOutputs constructs and returns the transaction outputs based on the payments.
Returns:
[]TransactionOutput.TransactionOutput: A slice of transaction outputs.
*/
func (b *Apollo) buildOutputs() []TransactionOutput.TransactionOutput <span class="cov8" title="1">{
outputs := make([]TransactionOutput.TransactionOutput, 0)
for _, payment := range b.payments </span><span class="cov8" title="1">{
outputs = append(outputs, *payment.ToTxOut())
}</span>
<span class="cov8" title="1">return outputs</span>
}
/*
*
buildWitnessSet constructs and returns the witness set for the transaction.
Returns:
TransactionWitnessSet.TransactionWitnessSet: The transaction's witness set.
*/
func (b *Apollo) buildWitnessSet() TransactionWitnessSet.TransactionWitnessSet <span class="cov8" title="1">{
plutusdata := make([]PlutusData.PlutusData, 0)
plutusdata = append(plutusdata, b.datums...)
return TransactionWitnessSet.TransactionWitnessSet{
NativeScripts: b.nativescripts,
PlutusV1Script: b.v1scripts,
PlutusV2Script: b.v2scripts,
PlutusV3Script: b.v3scripts,
PlutusData: PlutusData.PlutusIndefArray(plutusdata),
Redeemer: b.redeemers,
}
}</span>
/*
*
buildFakeWitnessSet constructs and returns a fake witness set used for testing.
Returns:
TransactionWitnessSet.TransactionWitnessSet: A fake witness set for testing.
*/
func (b *Apollo) buildFakeWitnessSet() TransactionWitnessSet.TransactionWitnessSet <span class="cov8" title="1">{
plutusdata := make([]PlutusData.PlutusData, 0)
plutusdata = append(plutusdata, b.datums...)
fakeVkWitnesses := make([]VerificationKeyWitness.VerificationKeyWitness, 0)
fakeVkWitnesses = append(
fakeVkWitnesses,
VerificationKeyWitness.VerificationKeyWitness{
Vkey: constants.FAKE_VKEY,
Signature: constants.FAKE_SIGNATURE},
)
for range b.requiredSigners </span><span class="cov0" title="0">{
fakeVkWitnesses = append(
fakeVkWitnesses,
VerificationKeyWitness.VerificationKeyWitness{
Vkey: constants.FAKE_VKEY,
Signature: constants.FAKE_SIGNATURE},
)
}</span>
<span class="cov8" title="1">return TransactionWitnessSet.TransactionWitnessSet{
NativeScripts: b.nativescripts,
PlutusV1Script: b.v1scripts,
PlutusV2Script: b.v2scripts,
PlutusV3Script: b.v3scripts,
PlutusData: PlutusData.PlutusIndefArray(plutusdata),
Redeemer: b.redeemers,
VkeyWitnesses: fakeVkWitnesses,
}</span>
}
/**
scriptDataHash computes the hash of script data based on redeemers and datums.
Returns:
*serialization.ScriptDataHash: The computed script data hash.
error: An error if the scriptDataHash fails.
*/
func (b *Apollo) scriptDataHash() (*serialization.ScriptDataHash, error) <span class="cov8" title="1">{
if len(b.datums) == 0 && len(b.redeemers) == 0 </span><span class="cov8" title="1">{
return nil, nil
}</span>
<span class="cov8" title="1">redeemers := b.redeemers
PV1Scripts := b.v1scripts
PV2Scripts := b.v2scripts
PV3Scripts := b.v3scripts
datums := b.datums
usedCms := map[any]cbor.Marshaler{}
if len(redeemers) > 0 </span><span class="cov8" title="1">{
if len(PV1Scripts) > 0 </span><span class="cov8" title="1">{
usedCms[serialization.CustomBytes{Value: "00"}] = PlutusData.PLUTUSV1COSTMODEL
}</span>
<span class="cov8" title="1">if len(PV2Scripts) > 0 || len(b.referenceInputs) > 0 </span><span class="cov0" title="0">{
usedCms[1] = PlutusData.PLUTUSV2COSTMODEL
}</span>
<span class="cov8" title="1">if len(PV3Scripts) > 0 || len(b.referenceInputsV3) > 0 </span><span class="cov0" title="0">{
usedCms[2] = PlutusData.PLUTUSV3COSTMODEL
}</span>
}
<span class="cov8" title="1">var redeemer_bytes []byte
if len(redeemers) == 0 </span><span class="cov8" title="1">{
redeemer_bytes, _ = hex.DecodeString("a0")
}</span> else<span class="cov8" title="1"> {
redeemer_bytes, _ = cbor.Marshal(redeemers)
}</span>
<span class="cov8" title="1">var err error
var datum_bytes []byte
if len(datums) > 0 </span><span class="cov8" title="1">{
datum_bytes, err = cbor.Marshal(PlutusData.PlutusIndefArray(datums))
if err != nil </span><span class="cov0" title="0">{
return nil, err
}</span>
} else<span class="cov0" title="0"> {
datum_bytes = []byte{}
}</span>
<span class="cov8" title="1">var cost_model_bytes []byte
cost_model_bytes, _ = cbor.Marshal(usedCms)
total_bytes := append(redeemer_bytes, datum_bytes...)
// //total_bytes := redeemer_bytes
// // Compute all versions of the hash
// // with pv1
// clmsBytsV1, _ := cbor.Marshal(PlutusData.COST_MODELSV1)
// tbytesP1 := append(total_bytes, clmsBytsV1...)
// fmt.Println("TOTAL_BYTES", hex.EncodeToString(tbytesP1))
// hashP1, err := serialization.Blake2bHash(tbytesP1)
// if err != nil {
// return nil, err
// }
// //fmt.Println("PRE_HASH_PV1", hex.EncodeToString(tbytesP1))
// fmt.Println("HASH_PV1", hex.EncodeToString(hashP1))
// // with pv2
// clmsBytsV2, _ := cbor.Marshal(map[int]cbor.Marshaler{1: PlutusData.PLUTUSV2COSTMODEL})
// tbytesP2 := append(total_bytes, clmsBytsV2...)
// hashP2, err := serialization.Blake2bHash(tbytesP2)
// if err != nil {
// return nil, err
// }
// //fmt.Println("PRE_HASH_PV2", hex.EncodeToString(tbytesP2))
// fmt.Println("HASH_PV2", hex.EncodeToString(hashP2))
// // No Pv version
// clmsNoHash, _ := hex.DecodeString("a0")
// tbytesNoHash := append(total_bytes, clmsNoHash...)
// hashNoHash, err := serialization.Blake2bHash(tbytesNoHash)
// if err != nil {
// return nil, err
// }
// //fmt.Println("PRE_HASH_NO_HASH", hex.EncodeToString(tbytesNoHash))
// fmt.Println("HASH_NO_HASH", hex.EncodeToString(hashNoHash))
total_bytes = append(total_bytes, cost_model_bytes...)
hash, err := serialization.Blake2bHash(total_bytes)
if err != nil </span><span class="cov0" title="0">{
return nil, err
}</span>
// fmt.Println("PRE_HASH", hex.EncodeToString(total_bytes))
// fmt.Println("HASH", hex.EncodeToString(hash))
<span class="cov8" title="1">return &serialization.ScriptDataHash{Payload: hash}, nil</span>
}
/*
*
getMints returns the multi-assets generated from minting.
Returns:
MultiAsset.MultiAsset[int64]: The generated multi-assets.
*/
func (b *Apollo) getMints() MultiAsset.MultiAsset[int64] <span class="cov8" title="1">{
ma := make(MultiAsset.MultiAsset[int64])
for _, mintUnit := range b.mint </span><span class="cov8" title="1">{
ma = ma.Add(mintUnit.ToValue().GetAssets())
}</span>
<span class="cov8" title="1">return ma</span>
}
/*
*
MintAssets adds a minting unit to the transaction's minting set.
Params:
mintUnit Unit: The minting unit to add.
Returns:
*Apollo: A pointer to the Apollo object to support method chaining.
*/
func (b *Apollo) MintAssets(mintUnit Unit) *Apollo <span class="cov8" title="1">{
b.mint = append(b.mint, mintUnit)
return b
}</span>
/*
*
MintAssetsWithRedeemer adds a minting unit with an associated redeemer to the transaction's minting set.
Params:
mintUnit Unit: The minting unit to add.
redeemer Redeemer.Redeemer: The redeemer associated with the minting unit.
Returns:
*Apollo: A pointer to the Apollo object with the minting unit added.
*/
func (b *Apollo) MintAssetsWithRedeemer(
mintUnit Unit,
redeemer Redeemer.Redeemer,
) *Apollo <span class="cov0" title="0">{
b.mint = append(b.mint, mintUnit)
b.mintRedeemers[mintUnit.PolicyId+mintUnit.Name] = redeemer
b.isEstimateRequired = true
return b
}</span>
/**
buildTxBody constructs and returns the transaction body for the transaction.
Returns:
TransactionBody.TransactionBody: The transaction body.
error: An error if the build fails.
*/
func (b *Apollo) buildTxBody() (TransactionBody.TransactionBody, error) <span class="cov8" title="1">{
inputs := make([]TransactionInput.TransactionInput, 0)
for _, utxo := range b.preselectedUtxos </span><span class="cov8" title="1">{
inputs = append(inputs, utxo.Input)
}</span>
<span class="cov8" title="1">collaterals := make([]TransactionInput.TransactionInput, 0)
for _, utxo := range b.collaterals </span><span class="cov8" title="1">{
collaterals = append(collaterals, utxo.Input)
}</span>
<span class="cov8" title="1">dataHash, err := b.scriptDataHash()
if err != nil </span><span class="cov0" title="0">{
return TransactionBody.TransactionBody{}, err
}</span>
<span class="cov8" title="1">scriptDataHash := make([]byte, 0)
if dataHash != nil </span><span class="cov8" title="1">{
scriptDataHash = dataHash.Payload
}</span>
<span class="cov8" title="1">aux_data_hash := b.auxiliaryData.Hash()
mints := b.getMints()
txb := TransactionBody.TransactionBody{
Inputs: inputs,
Outputs: b.buildOutputs(),
Fee: b.Fee,
Ttl: b.Ttl,
Mint: mints,
AuxiliaryDataHash: aux_data_hash,
ScriptDataHash: scriptDataHash,
RequiredSigners: b.requiredSigners,
ValidityStart: b.ValidityStart,
Collateral: collaterals,
Certificates: b.certificates,
Withdrawals: b.withdrawals,
ReferenceInputs: append(b.referenceInputs, b.referenceInputsV3...),
}
if b.totalCollateral != 0 </span><span class="cov8" title="1">{
txb.TotalCollateral = b.totalCollateral
txb.CollateralReturn = b.collateralReturn
}</span>
<span class="cov8" title="1">return txb, nil</span>
}
func (b *Apollo) SetCertificates(c *Certificate.Certificates) *Apollo <span class="cov0" title="0">{
b.certificates = c
return b
}</span>
/*
*
buildFullFakeTx constructs and returns a full fake transaction for testing.
Returns:
*Transaction.Transaction: A pointer to the fake transaction.
error: An error if the transaction construction fails.
*/
func (b *Apollo) buildFullFakeTx() (*Transaction.Transaction, error) <span class="cov8" title="1">{
txBody, err := b.buildTxBody()
if err != nil </span><span class="cov0" title="0">{
return nil, err
}</span>
<span class="cov8" title="1">if txBody.Fee == 0 </span><span class="cov8" title="1">{
maxFee, err := b.Context.MaxTxFee()
if err != nil </span><span class="cov0" title="0">{
return nil, err
}</span>
<span class="cov8" title="1">txBody.Fee = int64(maxFee)</span>
}
<span class="cov8" title="1">witness := b.buildFakeWitnessSet()
tx := Transaction.Transaction{
TransactionBody: txBody,
TransactionWitnessSet: witness,
Valid: true,
AuxiliaryData: b.auxiliaryData}
bytes, _ := tx.Bytes()
pp, err := b.Context.GetProtocolParams()
if err != nil </span><span class="cov0" title="0">{
return nil, err
}</span>
<span class="cov8" title="1">if len(bytes) > pp.MaxTxSize </span><span class="cov0" title="0">{
return nil, errors.New("transaction too large")
}</span>
<span class="cov8" title="1">return &tx, nil</span>
}
/*
*