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Updated on 2026-08-14

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Tangem 2024-09-03 12:36:09 +03:00
commit d617c9c30d
491 changed files with 15019 additions and 5050 deletions
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53
libs/crypto/src/main/java/com/tangem/lib/crypto/BlockchainUtils.kt
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@ -2,6 +2,8 @@ package com.tangem.lib.crypto
import com.tangem.blockchain.blockchains.xrp.XrpAddressService
import com.tangem.blockchain.common.Blockchain
import com.tangem.blockchainsdk.utils.fromNetworkId
import com.tangem.blockchainsdk.utils.isSupportedInApp
import com.tangem.lib.crypto.converter.XrpTaggedAddressConverter
import com.tangem.lib.crypto.models.XrpTaggedAddress
@ -33,12 +35,6 @@ object BlockchainUtils {
return blockchain == Blockchain.Bitcoin || blockchain == Blockchain.BitcoinTestnet
}
/** If current [networkId] is Dogecoin */
fun isDogecoin(networkId: String): Boolean {
val blockchain = Blockchain.fromId(networkId)
return blockchain == Blockchain.Dogecoin
}
/** If current [networkId] is Tezos */
fun isTezos(networkId: String): Boolean {
val blockchain = Blockchain.fromId(networkId)
@ -61,4 +57,49 @@ object BlockchainUtils {
val blockchain = Blockchain.fromId(networkId)
return blockchain == Blockchain.Polygon || blockchain == Blockchain.PolygonTestnet
}
fun isTron(networkId: String): Boolean {
val blockchain = Blockchain.fromId(networkId)
return blockchain == Blockchain.Tron || blockchain == Blockchain.TronTestnet
}
fun isSupportedNetworkId(networkId: String): Boolean {
return Blockchain.fromNetworkId(networkId)?.isSupportedInApp() ?: false
}
fun isArbitrum(networkId: String): Boolean {
val blockchain = Blockchain.fromId(networkId)
return blockchain == Blockchain.Arbitrum
}
data class BlockchainInfo(
val blockchainId: String,
val name: String,
val protocolName: String,
)
fun getNetworkInfo(networkId: String): BlockchainInfo? {
val blockchain = Blockchain.fromNetworkId(networkId) ?: return null
return BlockchainInfo(
blockchainId = blockchain.id,
name = getNetworkNameWithoutTestnet(blockchain),
protocolName = getNetworkStandardName(blockchain),
)
}
private fun getNetworkStandardName(blockchain: Blockchain): String {
return when (blockchain) {
Blockchain.Ethereum, Blockchain.EthereumTestnet -> "ERC20"
Blockchain.BSC, Blockchain.BSCTestnet -> "BEP20"
Blockchain.Binance, Blockchain.BinanceTestnet -> "BEP2"
Blockchain.Tron, Blockchain.TronTestnet -> "TRC20"
Blockchain.TON -> "TON"
else -> ""
}
}
private fun getNetworkNameWithoutTestnet(blockchain: Blockchain): String {
return blockchain.getNetworkName().replace(oldValue = " Testnet", newValue = "")
}
}