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Updated on 2026-08-14

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This commit is contained in:
Tangem 2023-02-10 23:46:01 +03:00
parent e444da5a56
commit 85a7e6e1a0
1 changed files with 37 additions and 14 deletions
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51
app/src/main/java/com/tangem/tap/proxy/UserWalletManagerImpl.kt
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@ -99,17 +99,31 @@ class UserWalletManagerImpl(
return false
}
// todo check is it sync operation
override fun addToken(currency: Currency) {
val card = requireNotNull(appStateHolder.getActualCard()) { "card not found" }
val blockchain = requireNotNull(Blockchain.fromNetworkId(currency.networkId)) { "blockchain not found" }
val action = if (currency is NativeToken) {
addNativeTokenToWalletAction(card, blockchain)
} else {
addNonNativeTokenToWalletAction(currency as NonNativeToken, card, blockchain)
val blockchainNetwork = BlockchainNetwork(blockchain, card)
val walletManager = appStateHolder.walletState?.getWalletManager(blockchainNetwork)
val action = when (currency) {
is NativeToken -> {
if (walletManager == null) {
addNativeTokenToWalletAction(card, blockchain, blockchainNetwork)
} else {
null
}
}
is NonNativeToken -> {
if (walletManager?.cardTokens?.contains(currency.toSdkToken()) == false) {
addNonNativeTokenToWalletAction(currency, card, blockchain)
} else {
null
}
}
}
action?.let {
val mainStore = requireNotNull(appStateHolder.mainStore) { "mainStore is null" }
mainStore.dispatchOnMain(action)
}
val mainStore = requireNotNull(appStateHolder.mainStore) { "mainStore is null" }
mainStore.dispatchOnMain(action)
}
override fun getWalletAddress(networkId: String): String {
@ -143,11 +157,7 @@ class UserWalletManagerImpl(
val extraTokensToLoadBalance = extraTokens
.filterIsInstance<NonNativeToken>()
.map {
Token(
symbol = it.symbol,
contractAddress = it.contractAddress,
decimals = it.decimalCount,
)
it.toSdkToken()
}
.filter {
!walletManager.cardTokens.contains(it)
@ -194,9 +204,12 @@ class UserWalletManagerImpl(
)
}
private fun addNativeTokenToWalletAction(card: CardDTO, blockchain: Blockchain): Action {
private fun addNativeTokenToWalletAction(
card: CardDTO,
blockchain: Blockchain,
blockchainNetwork: BlockchainNetwork,
): Action {
val scanResponse = requireNotNull(appStateHolder.scanResponse) { "scanResponse not found" }
val blockchainNetwork = BlockchainNetwork(blockchain, card)
var walletManager = appStateHolder.walletState?.getWalletManager(blockchainNetwork)
if (walletManager == null) {
walletManager = walletManagerFactory.makeWalletManagerForApp(
@ -245,4 +258,14 @@ class UserWalletManagerImpl(
companion object {
private const val HEX_PREFIX = "0x"
}
}
private fun NonNativeToken.toSdkToken(): Token {
return Token(
id = this.id,
name = this.name,
symbol = this.symbol,
contractAddress = this.contractAddress,
decimals = this.decimalCount,
)
}