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Updated on 2026-08-14

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Tangem 2024-06-17 13:40:04 +04:00
parent 888d26029b
commit e1ef1c4b8a
10 changed files with 352 additions and 8 deletions
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14
domain/wallets/src/main/java/com/tangem/domain/wallets/usecase/GetUserWalletUseCase.kt
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@ -1,12 +1,17 @@
package com.tangem.domain.wallets.usecase
import arrow.core.Either
import arrow.core.left
import arrow.core.raise.either
import arrow.core.raise.ensureNotNull
import arrow.core.right
import com.tangem.domain.core.utils.EitherFlow
import com.tangem.domain.wallets.legacy.UserWalletsListManager
import com.tangem.domain.wallets.models.GetUserWalletError
import com.tangem.domain.wallets.models.UserWallet
import com.tangem.domain.wallets.models.UserWalletId
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.flow.transformLatest
class GetUserWalletUseCase(private val userWalletsListManager: UserWalletsListManager) {
@ -17,4 +22,13 @@ class GetUserWalletUseCase(private val userWalletsListManager: UserWalletsListMa
raise(GetUserWalletError.UserWalletNotFound)
}
}
@OptIn(ExperimentalCoroutinesApi::class)
fun invokeFlow(userWalletId: UserWalletId): EitherFlow<GetUserWalletError, UserWallet> {
return userWalletsListManager.userWallets.transformLatest { userWallets ->
userWallets.firstOrNull { it.walletId == userWalletId }
?.let { emit(it.right()) }
?: emit(GetUserWalletError.UserWalletNotFound.left())
}
}
}