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Updated on 2026-08-14

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Tangem 2024-11-13 15:02:44 +02:00
parent dfa8619c13
commit c49d680508
10 changed files with 52 additions and 33 deletions
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27
data/staking/src/main/java/com/tangem/data/staking/DefaultStakingRepository.kt
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@ -56,7 +56,9 @@ import kotlinx.coroutines.flow.*
import kotlinx.coroutines.launch
import kotlinx.coroutines.plus
import kotlinx.coroutines.withContext
import kotlinx.coroutines.withTimeoutOrNull
import timber.log.Timber
import kotlin.time.Duration.Companion.seconds
@Suppress("LargeClass", "LongParameterList", "TooManyFunctions")
internal class DefaultStakingRepository(
@ -133,7 +135,7 @@ internal class DefaultStakingRepository(
val rawCurrencyId = cryptoCurrencyId.rawCurrencyId ?: error("Staking custom tokens is not available")
val prefetchedYield = findPrefetchedYield(
yields = getEnabledYields(),
yields = getEnabledYieldsSync(),
currencyId = rawCurrencyId,
symbol = symbol,
)
@ -188,7 +190,7 @@ internal class DefaultStakingRepository(
}
}
override fun getStakingAvailability(
override suspend fun getStakingAvailability(
userWalletId: UserWalletId,
cryptoCurrency: CryptoCurrency,
): StakingAvailability {
@ -199,7 +201,7 @@ internal class DefaultStakingRepository(
val isSupportedInMobileApp = getSupportedIntegrationId(cryptoCurrency.id).isNullOrEmpty().not()
val prefetchedYield = findPrefetchedYield(
yields = getEnabledYields(),
yields = getEnabledYieldsSync(),
currencyId = rawCurrencyId,
symbol = cryptoCurrency.symbol,
)
@ -420,12 +422,22 @@ internal class DefaultStakingRepository(
key = getYieldBalancesKey(userWalletId),
skipCache = refresh,
block = {
val yields = getEnabledYields().ifEmpty {
val yieldDTOs = withTimeoutOrNull(YIELDS_WATITING_TIMEOUT) {
runCatching { stakingYieldsStore.get().firstOrNull() }.getOrNull()
}
if (yieldDTOs == null) {
Timber.i("No enabled yields for $userWalletId")
stakingBalanceStore.store(userWalletId, emptySet())
return@invokeOnExpire
}
val yields = yieldConverter.convertListIgnoreErrors(
input = yieldDTOs,
onError = { Timber.e("Error converting one of the items in enabled yields: $it") },
)
val availableCurrencies = cryptoCurrencies
.mapNotNull { currency ->
val addresses = walletManagersFacade.getAddresses(userWalletId, currency.network)
@ -442,7 +454,6 @@ internal class DefaultStakingRepository(
}
.map { getBalanceRequestData(it.first.value, it.second) }
.ifEmpty {
Timber.i("No yield balances available for $userWalletId")
stakingBalanceStore.store(userWalletId, emptySet())
cacheRegistry.invalidate(getYieldBalancesKey(userWalletId))
@ -586,9 +597,9 @@ internal class DefaultStakingRepository(
}
}
private fun getEnabledYields(): List<Yield> {
private suspend fun getEnabledYieldsSync(): List<Yield> {
return yieldConverter.convertListIgnoreErrors(
input = stakingYieldsStore.get(),
input = stakingYieldsStore.getSync(),
onError = { Timber.e("Error converting one of the items in enabled yields: $it") },
)
}
@ -636,6 +647,8 @@ internal class DefaultStakingRepository(
const val ETHEREUM_POLYGON_APPROVE_SPENDER = "0x5e3Ef299fDDf15eAa0432E6e66473ace8c13D908"
val YIELDS_WATITING_TIMEOUT = 15.seconds
val INVALID_BATCHES_FOR_SOLANA = listOf("AC01", "CB79")
// uncomment items as implementation is ready