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Updated on 2026-08-14

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Tangem 2024-12-03 16:43:52 +04:00
parent 526719858a
commit 5209c47ed5
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146
data/common/src/main/kotlin/com/tangem/data/common/currency/NetworkOperations.kt
View file

@ -41,6 +41,7 @@ fun getNetwork(
standardType = getNetworkStandardType(blockchain),
hasFiatFeeRate = blockchain.feePaidCurrency() !is FeePaidCurrency.FeeResource,
canHandleTokens = canHandleTokens,
transactionExtras = blockchain.getSupportedTransactionExtras(),
)
}
@ -69,6 +70,7 @@ fun getNetwork(
scanResponse.cardTypesResolver,
excludedBlockchains,
),
transactionExtras = blockchain.getSupportedTransactionExtras(),
)
}
@ -145,4 +147,148 @@ private fun getDefaultDerivationPath(
derivationStyleProvider: DerivationStyleProvider,
): String? {
return blockchain.derivationPath(derivationStyleProvider.getDerivationStyle())?.rawPath
}
@Suppress("LongMethod")
private fun Blockchain.getSupportedTransactionExtras(): Network.TransactionExtras {
return when (this) {
Blockchain.XRP -> Network.TransactionExtras.DESTINATION_TAG
Blockchain.Binance,
Blockchain.TON,
Blockchain.Cosmos,
Blockchain.TerraV1,
Blockchain.TerraV2,
Blockchain.Stellar,
Blockchain.Hedera,
Blockchain.Algorand,
Blockchain.Sei,
Blockchain.InternetComputer,
Blockchain.Casper,
-> Network.TransactionExtras.MEMO
// region Other blockchains
Blockchain.Unknown,
Blockchain.Arbitrum,
Blockchain.ArbitrumTestnet,
Blockchain.Avalanche,
Blockchain.AvalancheTestnet,
Blockchain.BinanceTestnet,
Blockchain.BSC,
Blockchain.BSCTestnet,
Blockchain.Bitcoin,
Blockchain.BitcoinTestnet,
Blockchain.BitcoinCash,
Blockchain.BitcoinCashTestnet,
Blockchain.Cardano,
Blockchain.CosmosTestnet,
Blockchain.Dogecoin,
Blockchain.Ducatus,
Blockchain.Ethereum,
Blockchain.EthereumTestnet,
Blockchain.EthereumClassic,
Blockchain.EthereumClassicTestnet,
Blockchain.Fantom,
Blockchain.FantomTestnet,
Blockchain.Litecoin,
Blockchain.Near,
Blockchain.NearTestnet,
Blockchain.Polkadot,
Blockchain.PolkadotTestnet,
Blockchain.Kava,
Blockchain.KavaTestnet,
Blockchain.Kusama,
Blockchain.Polygon,
Blockchain.PolygonTestnet,
Blockchain.RSK,
Blockchain.SeiTestnet,
Blockchain.StellarTestnet,
Blockchain.Solana,
Blockchain.SolanaTestnet,
Blockchain.Tezos,
Blockchain.Tron,
Blockchain.TronTestnet,
Blockchain.Gnosis,
Blockchain.Dash,
Blockchain.Optimism,
Blockchain.OptimismTestnet,
Blockchain.Dischain,
Blockchain.EthereumPow,
Blockchain.EthereumPowTestnet,
Blockchain.Kaspa,
Blockchain.Telos,
Blockchain.TelosTestnet,
Blockchain.TONTestnet,
Blockchain.Ravencoin,
Blockchain.RavencoinTestnet,
Blockchain.Cronos,
Blockchain.AlephZero,
Blockchain.AlephZeroTestnet,
Blockchain.OctaSpace,
Blockchain.OctaSpaceTestnet,
Blockchain.Chia,
Blockchain.ChiaTestnet,
Blockchain.Decimal,
Blockchain.DecimalTestnet,
Blockchain.XDC,
Blockchain.XDCTestnet,
Blockchain.VeChain,
Blockchain.VeChainTestnet,
Blockchain.Aptos,
Blockchain.AptosTestnet,
Blockchain.Playa3ull,
Blockchain.Shibarium,
Blockchain.ShibariumTestnet,
Blockchain.AlgorandTestnet,
Blockchain.HederaTestnet,
Blockchain.Aurora,
Blockchain.AuroraTestnet,
Blockchain.Areon,
Blockchain.AreonTestnet,
Blockchain.PulseChain,
Blockchain.PulseChainTestnet,
Blockchain.ZkSyncEra,
Blockchain.ZkSyncEraTestnet,
Blockchain.Nexa,
Blockchain.NexaTestnet,
Blockchain.Moonbeam,
Blockchain.MoonbeamTestnet,
Blockchain.Manta,
Blockchain.MantaTestnet,
Blockchain.PolygonZkEVM,
Blockchain.PolygonZkEVMTestnet,
Blockchain.Radiant,
Blockchain.Base,
Blockchain.BaseTestnet,
Blockchain.Moonriver,
Blockchain.MoonriverTestnet,
Blockchain.Mantle,
Blockchain.MantleTestnet,
Blockchain.Flare,
Blockchain.FlareTestnet,
Blockchain.Taraxa,
Blockchain.TaraxaTestnet,
Blockchain.Koinos,
Blockchain.KoinosTestnet,
Blockchain.Joystream,
Blockchain.Bittensor,
Blockchain.Filecoin,
Blockchain.Blast,
Blockchain.BlastTestnet,
Blockchain.Cyber,
Blockchain.CyberTestnet,
Blockchain.Sui,
Blockchain.SuiTestnet,
Blockchain.EnergyWebChain,
Blockchain.EnergyWebChainTestnet,
Blockchain.EnergyWebX,
Blockchain.EnergyWebXTestnet,
Blockchain.CasperTestnet,
Blockchain.Core,
Blockchain.CoreTestnet,
Blockchain.Xodex,
Blockchain.Canxium,
Blockchain.Chiliz,
Blockchain.ChilizTestnet,
-> Network.TransactionExtras.NONE
// endregion
}
}

18
domain/tokens/models/src/main/java/com/tangem/domain/tokens/model/Network.kt
View file

@ -18,6 +18,8 @@ import kotlinx.serialization.Serializable
* @property hasFiatFeeRate Indicates whether there is a fee in the network
* that cannot be represented in a fiat currency.
* (For those blockchains that have FeeResource instead of a standard type of fee)
* @property canHandleTokens Indicates whether the network can handle tokens.
* @property transactionExtras The type of extras supported for sending a transaction.
*/
@Serializable
data class Network(
@ -30,6 +32,7 @@ data class Network(
val standardType: StandardType,
val hasFiatFeeRate: Boolean,
val canHandleTokens: Boolean,
val transactionExtras: TransactionExtras,
) {
init {
@ -128,4 +131,19 @@ data class Network(
@Serializable
data class Unspecified(override val name: String) : StandardType()
}
/**
* Represents the supported type of extras for sending a transaction.
* */
enum class TransactionExtras {
/** No transaction extras supported */
NONE,
/** Memo supported */
MEMO,
/** Destination tag supported */
DESTINATION_TAG,
}
}