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Updated on 2026-08-14

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Tangem 2023-11-17 15:53:16 +03:00
parent fb0cf652ca
commit 3539e8272a
7 changed files with 60 additions and 152 deletions
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72
app/src/main/java/com/tangem/tap/features/wallet/redux/middlewares/TradeCryptoMiddleware.kt
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@ -9,11 +9,8 @@ import com.tangem.common.extensions.guard
import com.tangem.core.analytics.Analytics
import com.tangem.core.navigation.AppScreen
import com.tangem.core.navigation.NavigationAction
import com.tangem.domain.common.extensions.toCoinId
import com.tangem.domain.common.extensions.toNetworkId
import com.tangem.domain.tokens.legacy.TradeCryptoAction
import com.tangem.domain.tokens.model.CryptoCurrency
import com.tangem.domain.tokens.model.Network
import com.tangem.feature.swap.presentation.SwapFragment
import com.tangem.features.send.api.navigation.SendRouter
import com.tangem.tap.common.analytics.events.AnalyticsParam
@ -25,7 +22,6 @@ import com.tangem.tap.common.extensions.dispatchOnMain
import com.tangem.tap.common.extensions.dispatchOpenUrl
import com.tangem.tap.common.redux.AppState
import com.tangem.tap.domain.TapError
import com.tangem.tap.domain.tokens.getIconUrl
import com.tangem.tap.features.demo.DemoHelper
import com.tangem.tap.features.home.RUSSIA_COUNTRY_CODE
import com.tangem.tap.features.send.redux.PrepareSendScreen
@ -42,7 +38,6 @@ import com.tangem.tap.store
import kotlinx.coroutines.launch
import kotlinx.serialization.encodeToString
import kotlinx.serialization.json.Json
import com.tangem.feature.swap.domain.models.domain.Currency as SwapCurrency
@Suppress("LargeClass")
class TradeCryptoMiddleware {
@ -57,17 +52,12 @@ class TradeCryptoMiddleware {
is TradeCryptoAction.SendCrypto -> preconfigureAndOpenSendScreen(action)
is TradeCryptoAction.FinishSelling -> openReceiptUrl(action.transactionId)
is TradeCryptoAction.Swap -> {
openSwap(
currency = store.state.walletState.selectedWalletData?.currency?.toSwapCurrency(),
derivationPath = store.state.walletState.selectedWalletData?.currency?.derivationPath,
)
// todo remove old flow
}
is TradeCryptoAction.New.Buy -> proceedNewBuyAction(state, action)
is TradeCryptoAction.New.Sell -> proceedNewSellAction(action)
is TradeCryptoAction.New.Swap -> openSwap(
currency = action.cryptoCurrency.toSwapCurrency(),
derivationPath = action.cryptoCurrency.network.derivationPath.value,
network = action.cryptoCurrency.network,
currency = action.cryptoCurrency,
)
is TradeCryptoAction.New.SendToken -> handleNewSendToken(action = action)
is TradeCryptoAction.New.SendCoin -> handleNewSendCoin(action = action)
@ -267,70 +257,14 @@ class TradeCryptoMiddleware {
)?.let { store.dispatchOpenUrl(it) }
}
private fun openSwap(currency: SwapCurrency?, derivationPath: String?, network: Network? = null) {
private fun openSwap(currency: CryptoCurrency) {
val bundle = bundleOf(
SwapFragment.CURRENCY_BUNDLE_KEY to Json.encodeToString(currency),
SwapFragment.DERIVATION_PATH to derivationPath,
SwapFragment.NETWORK to network,
)
store.dispatchOnMain(NavigationAction.NavigateTo(screen = AppScreen.Swap, bundle = bundle))
}
private fun CryptoCurrency.toSwapCurrency(): SwapCurrency {
val blockchain = Blockchain.fromId(network.id.value)
return when (this) {
is CryptoCurrency.Coin -> {
SwapCurrency.NativeToken(
id = blockchain.toCoinId(),
name = name,
symbol = symbol,
networkId = blockchain.toNetworkId(),
// no need to set logoUrl for blockchain cause
// error when form url with coinId, coinId of eth and arbitrum the same
logoUrl = "",
)
}
is CryptoCurrency.Token -> {
SwapCurrency.NonNativeToken(
id = id.rawCurrencyId ?: "",
name = name,
symbol = symbol,
networkId = blockchain.toNetworkId(),
logoUrl = getIconUrl(id.rawCurrencyId ?: ""),
contractAddress = contractAddress,
decimalCount = decimals,
)
}
}
}
private fun Currency.toSwapCurrency(): SwapCurrency {
return when (this) {
is Currency.Blockchain -> {
SwapCurrency.NativeToken(
id = blockchain.toCoinId(),
name = this.currencyName,
symbol = this.currencySymbol,
networkId = this.blockchain.toNetworkId(),
// no need to set logoUrl for blockchain cause
// error when form url with coinId, coinId of eth and arbitrum the same
logoUrl = "",
)
}
is Currency.Token -> SwapCurrency.NonNativeToken(
id = this.token.id ?: "",
name = this.currencyName,
symbol = this.currencySymbol,
networkId = this.blockchain.toNetworkId(),
logoUrl = getIconUrl(this.token.id ?: ""),
contractAddress = this.token.contractAddress,
decimalCount = decimals,
)
}
}
private fun handleNewSendToken(action: TradeCryptoAction.New.SendToken) {
val currency = action.tokenCurrency
val blockchain = Blockchain.fromId(currency.network.id.value)