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Updated on 2026-08-14

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Tangem 2024-11-15 13:41:23 +05:00
parent 0a78db08ec
commit db358d8014
16 changed files with 303 additions and 8 deletions
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6
data/onramp/src/main/java/com/tangem/data/onramp/DefaultOnrampErrorResolver.kt
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@ -5,9 +5,9 @@ import com.tangem.datasource.api.common.response.ApiResponseError
import com.tangem.domain.onramp.model.OnrampError
import com.tangem.domain.onramp.repositories.OnrampErrorResolver
internal class DefaultOnrampErrorResolver(
private val onrampErrorConverter: OnrampErrorConverter,
) : OnrampErrorResolver {
internal class DefaultOnrampErrorResolver : OnrampErrorResolver {
private val onrampErrorConverter = OnrampErrorConverter()
override fun resolve(throwable: Throwable): OnrampError {
return if (throwable is ApiResponseError.HttpException) {

9
data/onramp/src/main/java/com/tangem/data/onramp/DefaultOnrampRepository.kt
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@ -2,6 +2,7 @@ package com.tangem.data.onramp
import com.tangem.data.onramp.converters.CountryConverter
import com.tangem.data.onramp.converters.CurrencyConverter
import com.tangem.data.onramp.converters.StatusConverter
import com.tangem.datasource.api.common.response.getOrThrow
import com.tangem.datasource.api.onramp.OnrampApi
import com.tangem.datasource.api.onramp.models.response.model.OnrampCountryDTO
@ -13,6 +14,7 @@ import com.tangem.datasource.local.preferences.utils.getObjectSyncOrNull
import com.tangem.datasource.local.preferences.utils.storeObject
import com.tangem.domain.onramp.model.OnrampCountry
import com.tangem.domain.onramp.model.OnrampCurrency
import com.tangem.domain.onramp.model.OnrampStatus
import com.tangem.domain.onramp.repositories.OnrampRepository
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import kotlinx.coroutines.flow.Flow
@ -27,6 +29,7 @@ internal class DefaultOnrampRepository(
private val currencyConverter = CurrencyConverter()
private val countryConverter = CountryConverter(currencyConverter)
private val statusConverter = StatusConverter()
override suspend fun getCurrencies(): List<OnrampCurrency> = withContext(dispatchers.io) {
onrampApi.getCurrencies()
@ -46,6 +49,12 @@ internal class DefaultOnrampRepository(
.let(countryConverter::convert)
}
override suspend fun getStatus(txId: String): OnrampStatus = withContext(dispatchers.io) {
onrampApi.getStatus(txId)
.getOrThrow()
.let(statusConverter::convert)
}
override suspend fun saveDefaultCurrency(currency: OnrampCurrency) = withContext(dispatchers.io) {
appPreferencesStore.storeObject<OnrampCurrencyDTO>(
key = PreferencesKeys.ONRAMP_DEFAULT_CURRENCY,

77
data/onramp/src/main/java/com/tangem/data/onramp/DefaultOnrampTransactionRepository.kt Normal file
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@ -0,0 +1,77 @@
package com.tangem.data.onramp
import com.tangem.datasource.local.preferences.AppPreferencesStore
import com.tangem.datasource.local.preferences.PreferencesKeys
import com.tangem.datasource.local.preferences.utils.getObjectSet
import com.tangem.datasource.local.preferences.utils.getObjectSetSync
import com.tangem.domain.onramp.model.cache.OnrampTransaction
import com.tangem.domain.onramp.repositories.OnrampTransactionRepository
import com.tangem.domain.tokens.model.CryptoCurrency
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import com.tangem.utils.extensions.addOrReplace
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.map
import kotlinx.coroutines.withContext
internal class DefaultOnrampTransactionRepository(
private val appPreferencesStore: AppPreferencesStore,
private val dispatchers: CoroutineDispatcherProvider,
) : OnrampTransactionRepository {
override suspend fun storeTransaction(transaction: OnrampTransaction) {
withContext(dispatchers.io) {
appPreferencesStore.editData { mutablePreferences ->
val stored = mutablePreferences.getObjectSet<OnrampTransaction>(
PreferencesKeys.ONRAMP_TRANSACTIONS_STATUSES_KEY,
)
val updated = stored?.toMutableSet()
?.addOrReplace(transaction) { it.txId == transaction.txId }
?: mutableSetOf(transaction)
mutablePreferences.setObjectSet(
key = PreferencesKeys.ONRAMP_TRANSACTIONS_STATUSES_KEY,
value = updated,
)
}
}
}
override suspend fun getTransactionById(txId: String): OnrampTransaction? = withContext(dispatchers.io) {
val stored = appPreferencesStore.getObjectSetSync<OnrampTransaction>(
PreferencesKeys.ONRAMP_TRANSACTIONS_STATUSES_KEY,
)
stored.firstOrNull { it.txId == txId }
}
override fun getTransactions(
userWalletId: UserWalletId,
toCryptoCurrency: CryptoCurrency.ID,
): Flow<List<OnrampTransaction>> = appPreferencesStore
.getObjectSet<OnrampTransaction>(PreferencesKeys.ONRAMP_TRANSACTIONS_STATUSES_KEY)
.map { transactions ->
transactions.filter {
it.userWalletId == userWalletId && it.toCurrency.id == toCryptoCurrency
}
}
override suspend fun removeTransaction(txId: String) {
withContext(dispatchers.io) {
appPreferencesStore.editData { mutablePreferences ->
runCatching {
val stored = mutablePreferences.getObjectSet<OnrampTransaction>(
PreferencesKeys.ONRAMP_TRANSACTIONS_STATUSES_KEY,
)?.toMutableSet()
stored?.removeIf { it.txId == txId }
mutablePreferences.setObjectSet(
key = PreferencesKeys.ONRAMP_TRANSACTIONS_STATUSES_KEY,
value = stored ?: emptySet(),
)
}
}
}
}
}

30
data/onramp/src/main/java/com/tangem/data/onramp/converters/StatusConverter.kt Normal file
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@ -0,0 +1,30 @@
package com.tangem.data.onramp.converters
import com.tangem.datasource.api.onramp.models.response.OnrampStatusResponse
import com.tangem.domain.onramp.model.OnrampStatus
import com.tangem.utils.converter.Converter
internal class StatusConverter : Converter<OnrampStatusResponse, OnrampStatus> {
override fun convert(value: OnrampStatusResponse): OnrampStatus {
return OnrampStatus(
txId = value.txId,
providerId = value.providerId,
payoutAddress = value.payoutAddress,
status = OnrampStatus.Status.valueOf(value.status.name),
failReason = value.failReason,
externalTxId = value.externalTxId,
externalTxUrl = value.externalTxUrl,
payoutHash = value.payoutHash,
createdAt = value.createdAt,
fromCurrencyCode = value.fromCurrencyCode,
fromAmount = value.fromAmount,
toContractAddress = value.toContractAddress,
toNetwork = value.toNetwork,
toDecimals = value.toDecimals,
toAmount = value.toAmount,
toActualAmount = value.toActualAmount,
paymentMethod = value.paymentMethod,
countryCode = value.countryCode,
)
}
}

22
data/onramp/src/main/java/com/tangem/data/onramp/di/OnrampDataModule.kt
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@ -1,9 +1,13 @@
package com.tangem.data.onramp.di
import com.tangem.data.onramp.DefaultOnrampErrorResolver
import com.tangem.data.onramp.DefaultOnrampRepository
import com.tangem.data.onramp.DefaultOnrampTransactionRepository
import com.tangem.datasource.api.onramp.OnrampApi
import com.tangem.datasource.local.preferences.AppPreferencesStore
import com.tangem.domain.onramp.repositories.OnrampErrorResolver
import com.tangem.domain.onramp.repositories.OnrampRepository
import com.tangem.domain.onramp.repositories.OnrampTransactionRepository
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import dagger.Module
import dagger.Provides
@ -28,4 +32,22 @@ internal object OnrampDataModule {
appPreferencesStore = appPreferencesStore,
)
}
@Provides
@Singleton
fun provideOnrampTransactionRepository(
appPreferencesStore: AppPreferencesStore,
dispatchers: CoroutineDispatcherProvider,
): OnrampTransactionRepository {
return DefaultOnrampTransactionRepository(
appPreferencesStore = appPreferencesStore,
dispatchers = dispatchers,
)
}
@Provides
@Singleton
fun provideOnrampErrorResolver(): OnrampErrorResolver {
return DefaultOnrampErrorResolver()
}
}