GiftedHacker/tangem-app-android-audited
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

Browse source
This commit is contained in:
Tangem 2025-07-16 17:20:28 +04:00
parent 89ac414e39
commit b3ea7fa232
1 changed files with 30 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

37
features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt
View file

@ -21,6 +21,7 @@ import com.tangem.domain.models.currency.CryptoCurrency
import com.tangem.domain.models.network.Network
import com.tangem.domain.models.quote.QuoteStatus
import com.tangem.domain.quotes.QuotesRepository
import com.tangem.domain.quotes.multi.MultiQuoteStatusFetcher
import com.tangem.domain.tokens.FetchCurrencyStatusUseCase
import com.tangem.domain.tokens.GetCurrencyCheckUseCase
import com.tangem.domain.tokens.GetMultiCryptoCurrencyStatusUseCase
@ -66,6 +67,7 @@ internal class SwapInteractorImpl @AssistedInject constructor(
private val createApprovalTransactionUseCase: CreateApprovalTransactionUseCase,
private val isDemoCardUseCase: IsDemoCardUseCase,
private val quotesRepository: QuotesRepository,
private val multiQuoteStatusFetcher: MultiQuoteStatusFetcher,
private val swapTransactionRepository: SwapTransactionRepository,
private val currencyChecksRepository: CurrencyChecksRepository,
private val appCurrencyRepository: AppCurrencyRepository,
@ -324,7 +326,7 @@ internal class SwapInteractorImpl @AssistedInject constructor(
ifRight = { quotes ->
quotes.allowanceContract?.let {
isAllowedToSpend(networkId, fromToken.currency, amount, it)
} ?: true
} != false
},
ifLeft = { false },
)
@ -1279,7 +1281,7 @@ internal class SwapInteractorImpl @AssistedInject constructor(
network = network,
userWallet = userWallet,
).getOrNull() ?: error("unable to calculate fee")
} catch (e: IllegalStateException) {
} catch (_: IllegalStateException) {
getEthSpecificFeeUseCase(
userWallet = userWallet,
cryptoCurrency = fromToken,
@ -1796,20 +1798,41 @@ internal class SwapInteractorImpl @AssistedInject constructor(
}
private suspend fun getQuotes(vararg ids: CryptoCurrency.ID): Map<CryptoCurrency.ID, BigDecimal> {
val set = ids.mapNotNull { it.rawCurrencyId }
.toSet()
val set = ids.mapNotNullTo(destination = hashSetOf(), transform = CryptoCurrency.ID::rawCurrencyId)
.getQuotesOrEmpty()
return ids
.mapNotNull { id ->
set.find { it.rawCurrencyId == id.rawCurrencyId && it.value is QuoteStatus.Data }
?.let { id to (it.value as QuoteStatus.Data).fiatRate }
val found = set.find { it.rawCurrencyId == id.rawCurrencyId && it.value is QuoteStatus.Data }
?: return@mapNotNull null
id to (found.value as QuoteStatus.Data).fiatRate
}
.toMap()
}
private suspend fun Set<CryptoCurrency.RawID>.getQuotesOrEmpty(): Set<QuoteStatus> {
return runCatching { quotesRepository.getMultiQuoteSyncOrNull(currenciesIds = this) }
return runCatching {
val cachedQuotes = quotesRepository.getMultiQuoteSyncOrNull(currenciesIds = this)
val allQuotesFound = cachedQuotes?.all { it.value !is QuoteStatus.Empty } == true
if (allQuotesFound) return@runCatching cachedQuotes
val currenciesIds = if (cachedQuotes.isNullOrEmpty()) {
this
} else {
cachedQuotes.mapNotNullTo(hashSetOf()) {
if (it.value is QuoteStatus.Empty) it.rawCurrencyId else null
}
}
multiQuoteStatusFetcher(
params = MultiQuoteStatusFetcher.Params(currenciesIds = currenciesIds, appCurrencyId = null),
)
quotesRepository.getMultiQuoteSyncOrNull(currenciesIds = this)
}
.getOrNull()
.orEmpty()
}