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Updated on 2026-08-14

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Tangem 2023-12-20 16:16:45 +03:00
parent 5bca4d6107
commit ac1a08f7f9
9 changed files with 155 additions and 87 deletions
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46
app/src/main/java/com/tangem/tap/proxy/DerivationManagerImpl.kt
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@ -52,31 +52,6 @@ class DerivationManagerImpl(
AddCryptoCurrenciesUseCase(currenciesRepository, networksRepository)
}
override suspend fun deriveMissingBlockchains(currency: Currency) = suspendCoroutine { continuation ->
val blockchain = Blockchain.fromNetworkId(currency.networkId)
val card = appStateHolder.getActualCard()
if (blockchain != null && card != null) {
val appToken = getAppToken(currency)
val scanResponse = appStateHolder.scanResponse
if (scanResponse != null) {
val blockchainNetwork = BlockchainNetwork(blockchain, scanResponse.derivationStyleProvider)
val appCurrency = com.tangem.tap.domain.model.Currency.fromBlockchainNetwork(
blockchainNetwork,
appToken,
)
deriveMissingBlockchains(
scanResponse = scanResponse,
currencyList = listOf(appCurrency),
onSuccess = { continuation.resumeWith(Result.success(true)) },
) {
continuation.resumeWith(Result.failure(it))
}
}
} else {
continuation.resumeWith(Result.failure(IllegalStateException("no blockchain or card found")))
}
}
override suspend fun deriveAndAddTokens(currency: Currency) = suspendCoroutine { continuation ->
val selectedUserWallet = requireNotNull(
userWalletsListManager.selectedUserWalletSync,
@ -136,27 +111,6 @@ class DerivationManagerImpl(
}
}
override fun getDerivationPathForBlockchain(networkId: String): String? {
val scanResponse = appStateHolder.scanResponse
val blockchain = Blockchain.fromNetworkId(networkId)
if (scanResponse != null && blockchain != null) {
return blockchain.derivationPath(scanResponse.derivationStyleProvider.getDerivationStyle())?.rawPath
}
return null
}
override fun hasDerivation(networkId: String, derivationPath: String): Boolean {
val scanResponse = appStateHolder.scanResponse
val blockchain = Blockchain.fromNetworkId(networkId)
if (scanResponse != null && blockchain != null) {
return scanResponse.hasDerivation(
blockchain,
derivationPath,
)
}
return false
}
private suspend fun addToken(
userWalletId: UserWalletId,
blockchain: Blockchain,