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Updated on 2026-08-14

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Tangem 2025-05-27 17:27:18 +07:00
parent 0adc8ffb49
commit 62ddda3e69
11 changed files with 201 additions and 41 deletions
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8
data/blockaid/src/main/kotlin/com/tangem/data/blockaid/BlockAidMapper.kt
View file

@ -2,10 +2,11 @@ package com.tangem.data.blockaid
import com.domain.blockaid.models.dapp.CheckDAppResult
import com.domain.blockaid.models.transaction.*
import com.domain.blockaid.models.transaction.simultation.AmountInfo
import com.domain.blockaid.models.transaction.simultation.ApprovedAmount
import com.domain.blockaid.models.transaction.simultation.SimulationData
import com.domain.blockaid.models.transaction.simultation.TokenInfo
import com.domain.blockaid.models.transaction.simultation.AmountInfo
import com.tangem.blockchain.extensions.hexToBigDecimal
import com.tangem.datasource.api.common.blockaid.models.request.EvmTransactionScanRequest
import com.tangem.datasource.api.common.blockaid.models.request.RpcData
import com.tangem.datasource.api.common.blockaid.models.request.SolanaTransactionScanRequest
@ -78,12 +79,14 @@ internal object BlockAidMapper {
chainId = exposure.asset.chainId,
logoUrl = exposure.asset.logoUrl,
symbol = exposure.asset.symbol,
decimals = exposure.asset.decimals,
)
exposure.spenders.flatMap { (_, spender) ->
val isUnlimited = spender.isApprovedForAll == true
val approval = spender.approval?.hexToBigDecimal()
spender.exposure.mapNotNull { detail ->
ApprovedAmount(
approvedAmount = detail.value.toBigDecimalOrNull() ?: return@mapNotNull null,
approvedAmount = approval ?: detail.value.toBigDecimalOrNull() ?: return@mapNotNull null,
isUnlimited = isUnlimited,
tokenInfo = tokenInfo,
)
@ -106,6 +109,7 @@ internal object BlockAidMapper {
chainId = diff.asset.chainId,
logoUrl = diff.asset.logoUrl,
symbol = diff.asset.symbol,
decimals = diff.asset.decimals,
)
diff.outTransfer.orEmpty().forEach { transfer ->
transfer.value?.toBigDecimalOrNull()?.let { amount ->

4
data/blockaid/src/test/kotlin/com/tangem/data/blockaid/BlockAidMapperTest.kt
View file

@ -42,7 +42,7 @@ class BlockAidMapperTest {
exposure = listOf(ExposureDetail(value = "1000.0", rawValue = "0x123")),
)
val exposure = Exposure(
asset = Asset(chainId = 1, logoUrl = "logo", symbol = "PEPE"),
asset = Asset(chainId = 1, logoUrl = "logo", symbol = "PEPE", decimals = 8),
spenders = mapOf("spender" to spenderDetails),
)
val response = TransactionScanResponse(
@ -74,7 +74,7 @@ class BlockAidMapperTest {
fun `when response benign validation and success simulation then returns send receive result`() {
val assetDiff = AssetDiff(
assetType = "ERC20",
asset = Asset(chainId = 1, logoUrl = "logo", symbol = "ETH"),
asset = Asset(chainId = 1, logoUrl = "logo", symbol = "ETH", decimals = 8),
inTransfer = listOf(Transfer(value = "2.0", rawValue = "0x1")),
outTransfer = listOf(Transfer(value = "1.5", rawValue = "0x2")),
)