Supports integration with web3j and crypto wallet endpoints, allowing definition and management of coin networks. Includes setup instructions and XCFramework export for streamlined deployment.
A Kotlin multiplatform library support web3j and endpoint related with crypto wallet
iOS: Requires a min iOS version of 13 Android: Requires a min SDK version of 26
dependencies {
implementation 'io.github.innfocus:crypto-wallet-lib-android:1.0.2'
}
Use Xcode to add the project (File -> Add Package Dependencies)
CoinsManager is the central entry point for managing multiple coins on Android. It handles HD Wallet derivation, network configuration, and core operations like balance fetching and transactions.
import com.lybia.cryptowallet.coinkits.CoinsManager
// Set mnemonic to recover wallet
CoinsManager.shared.updateMnemonic("your twenty four word mnemonic phrase...")
// Get HD Wallet instance
val wallet = CoinsManager.shared.getHDWallet()
import com.lybia.cryptowallet.coinkits.BalanceHandle
import com.lybia.cryptowallet.coinkits.hdwallet.bip32.ACTCoin
CoinsManager.shared.getBalance(ACTCoin.Bitcoin, object : BalanceHandle {
override fun completionHandler(balance: Double, success: Boolean) {
if (success) {
println("Bitcoin Balance: $balance")
}
}
})
import com.lybia.cryptowallet.coinkits.TransactionsHandle
import com.lybia.cryptowallet.coinkits.TransationData
CoinsManager.shared.getTransactions(ACTCoin.Bitcoin, null, object : TransactionsHandle {
override fun completionHandler(transactions: Array<TransationData>?, moreParam: JsonObject?, errStr: String) {
transactions?.forEach {
println()
}
}
})
import crypto_wallet_lib
static let arbitrumCoinNetwork = CoinNetwork(name: NetworkName,
apiKeyExplorer: "",
apiKeyInfura: "",
apiKeyOwlRacle: ""
)
./gradlew :crypto-wallet-lib:assembleCrypto-wallet-libReleaseXCFramework
After export XCFramework, zip the folder exported from crypto-wallet-lib -> build -> XCFramework -> release -> crypto_wallet_lib.xcframework and storage (Github Release)
Calculate checksum the zip file and run the command below
swift package compute-checksum crypto_wallet_lib.xcframework.zip
Update link binary XCFramework and checksum to Package.swift
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