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Updated on 2026-08-14

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Tangem 2026-03-10 19:15:21 +07:00
commit 2f2d6755f9
4 changed files with 57 additions and 9 deletions
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25
data/account/src/main/kotlin/com/tangem/data/account/fetcher/DefaultWalletAccountsFetcher.kt
View file

@ -10,6 +10,7 @@ import com.tangem.data.common.account.WalletAccountsSaver
import com.tangem.data.common.api.safeApiCall
import com.tangem.data.common.cache.etag.ETagsStore
import com.tangem.data.common.currency.UserTokensSaver
import com.tangem.data.common.tokens.UserTokensBackwardCompatibility
import com.tangem.datasource.api.common.response.ApiResponse
import com.tangem.datasource.api.common.response.ApiResponseError.HttpException.Code
import com.tangem.datasource.api.common.response.ETAG_HEADER
@ -56,6 +57,8 @@ internal class DefaultWalletAccountsFetcher @Inject constructor(
private val mainAccountTokensMigration: DefaultMainAccountTokensMigration,
) : WalletAccountsFetcher, WalletAccountsSaver {
private val userTokensBackwardCompatibility = UserTokensBackwardCompatibility()
override suspend fun fetch(userWalletId: UserWalletId): GetWalletAccountsResponse {
val savedAccountsResponse = getAccountsResponseStore(userWalletId = userWalletId).getSyncOrNull()
val fetchResult = fetchWalletAccounts(userWalletId, savedAccountsResponse)
@ -90,7 +93,7 @@ internal class DefaultWalletAccountsFetcher @Inject constructor(
override suspend fun store(userWalletId: UserWalletId, response: GetWalletAccountsResponse) {
val store = getAccountsResponseStore(userWalletId = userWalletId)
store.updateData { response }
store.updateData { response.applyTokensCompatibility() }
}
override suspend fun update(
@ -99,7 +102,9 @@ internal class DefaultWalletAccountsFetcher @Inject constructor(
) {
val store = getAccountsResponseStore(userWalletId = userWalletId)
store.updateData { transform(it) }
store.updateData {
transform(it).applyTokensCompatibility()
}
}
override suspend fun push(
@ -272,6 +277,22 @@ internal class DefaultWalletAccountsFetcher @Inject constructor(
)
}
private fun GetWalletAccountsResponse?.applyTokensCompatibility(): GetWalletAccountsResponse? {
if (this == null) return null
return copy(
accounts = accounts.map { accountDTO ->
val tokens = accountDTO.tokens
if (tokens.isNullOrEmpty()) return@map accountDTO
accountDTO.copy(
tokens = userTokensBackwardCompatibility.applyCompatibilityAndGetUpdated(tokens),
)
},
)
}
private fun getAccountsResponseStore(userWalletId: UserWalletId): AccountsResponseStore {
return accountsResponseStoreFactory.create(userWalletId = userWalletId)
}

17
data/common/src/main/kotlin/com/tangem/data/common/tokens/UserTokensBackwardCompatibility.kt
View file

@ -9,7 +9,7 @@ import com.tangem.datasource.api.tangemTech.models.UserTokensResponse
* Helper to apply compatibility changes for [UserTokensResponse] to support old saved tokens
* in new application with new IDs
*/
internal class UserTokensBackwardCompatibility {
class UserTokensBackwardCompatibility {
fun applyCompatibilityAndGetUpdated(userTokensResponse: UserTokensResponse): UserTokensResponse {
return userTokensResponse.copy(
@ -28,6 +28,21 @@ internal class UserTokensBackwardCompatibility {
)
}
fun applyCompatibilityAndGetUpdated(tokens: List<UserTokensResponse.Token>): List<UserTokensResponse.Token> {
return tokens.map { token ->
val oldSavedId = NETWORKS_TO_OLD_SAVED_IDS[token.networkId]
if (oldSavedId != null && token.id == oldSavedId) {
Blockchain.fromNetworkId(token.networkId)?.let { blockchain ->
token.copy(
id = blockchain.toCoinId(),
)
} ?: token
} else {
token
}
}
}
companion object {
private val NETWORKS_TO_OLD_SAVED_IDS = mapOf(
"optimistic-ethereum" to "ethereum",