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Updated on 2026-08-14

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Tangem 2023-05-31 09:58:40 +03:00
parent e182d88ebe
commit 73ba136063
13 changed files with 274 additions and 100 deletions
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70
app/src/main/java/com/tangem/tap/proxy/TransactionManagerImpl.kt
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@ -34,14 +34,11 @@ class TransactionManagerImpl(
) : TransactionManager {
override suspend fun sendApproveTransaction(
networkId: String,
feeAmount: BigDecimal,
gasLimit: Int,
destinationAddress: String,
dataToSign: String,
txData: ApproveTxData,
derivationPath: String?,
analyticsData: AnalyticsData,
): SendTxResult {
val blockchain = requireNotNull(Blockchain.fromNetworkId(networkId)) { "blockchain not found" }
val blockchain = requireNotNull(Blockchain.fromNetworkId(txData.networkId)) { "blockchain not found" }
val walletManager = getActualWalletManager(blockchain, derivationPath)
walletManager.update()
val amount = Amount(value = BigDecimal.ZERO, blockchain = blockchain)
@ -49,40 +46,55 @@ class TransactionManagerImpl(
walletManager = walletManager,
amount = amount,
blockchain = blockchain,
feeAmount = feeAmount,
gasLimit = gasLimit,
destinationAddress = destinationAddress,
dataToSign = dataToSign,
feeAmount = txData.feeAmount,
gasLimit = txData.gasLimit,
destinationAddress = txData.destinationAddress,
dataToSign = txData.dataToSign,
successEvent = AnalyticsParam.TxSentFrom.Approve(
blockchain = blockchain.fullName,
token = analyticsData.tokenSymbol,
feeType = AnalyticsParam.FeeType.fromString(analyticsData.feeType),
permissionType = analyticsData.permissionType ?: "",
),
)
}
override suspend fun sendTransaction(
networkId: String,
amountToSend: BigDecimal,
feeAmount: BigDecimal,
gasLimit: Int,
destinationAddress: String,
dataToSign: String,
txData: SwapTxData,
isSwap: Boolean,
currencyToSend: Currency,
derivationPath: String?,
analyticsData: AnalyticsData,
): SendTxResult {
val blockchain = requireNotNull(Blockchain.fromNetworkId(networkId)) { "blockchain not found" }
val blockchain = requireNotNull(Blockchain.fromNetworkId(txData.networkId)) { "blockchain not found" }
val walletManager = getActualWalletManager(blockchain, derivationPath)
walletManager.update()
val amount = if (isSwap) {
createAmountForSwap(amountToSend, currencyToSend, blockchain)
createAmountForSwap(txData.amountToSend, txData.currencyToSend, blockchain)
} else {
createAmount(amountToSend, currencyToSend, blockchain)
createAmount(txData.amountToSend, txData.currencyToSend, blockchain)
}
val successEvent = if (isSwap) {
AnalyticsParam.TxSentFrom.Swap(
blockchain = blockchain.fullName,
token = analyticsData.tokenSymbol,
feeType = AnalyticsParam.FeeType.fromString(analyticsData.feeType),
)
} else {
AnalyticsParam.TxSentFrom.Send(
blockchain = blockchain.fullName,
token = analyticsData.tokenSymbol,
feeType = AnalyticsParam.FeeType.fromString(analyticsData.feeType),
)
}
return sendTransactionInternal(
walletManager = walletManager,
amount = amount,
blockchain = blockchain,
feeAmount = feeAmount,
gasLimit = gasLimit,
destinationAddress = destinationAddress,
dataToSign = dataToSign,
feeAmount = txData.feeAmount,
gasLimit = txData.gasLimit,
destinationAddress = txData.destinationAddress,
dataToSign = txData.dataToSign,
successEvent = successEvent,
)
}
@ -95,6 +107,7 @@ class TransactionManagerImpl(
gasLimit: Int,
destinationAddress: String,
dataToSign: String,
successEvent: AnalyticsParam.TxSentFrom,
): SendTxResult {
val txData = walletManager.createTransaction(
amount = amount,
@ -110,7 +123,10 @@ class TransactionManagerImpl(
FirebaseCrashlytics.getInstance().recordException(ex)
return SendTxResult.UnknownError(ex)
}
return handleSendResult(sendResult)
return handleSendResult(
result = sendResult,
successEvent = successEvent,
)
}
override fun getExplorerTransactionLink(networkId: String, txAddress: String): String {
@ -319,10 +335,10 @@ class TransactionManagerImpl(
}
}
private fun handleSendResult(result: SimpleResult): SendTxResult {
private fun handleSendResult(result: SimpleResult, successEvent: AnalyticsParam.TxSentFrom): SendTxResult {
when (result) {
is SimpleResult.Success -> {
analytics.send(Basic.TransactionSent(AnalyticsParam.TxSentFrom.Swap))
analytics.send(Basic.TransactionSent(sentFrom = successEvent))
return SendTxResult.Success
}
is SimpleResult.Failure -> {