j-ibarra commented 5 years ago

The blockStore no calculateBalance from Address

Expected behavior

Steps to reproduce

class ViewController: UIViewController, PeerGroupDelegate {

    var peerGroup: PeerGroup?

    public static func `default`() throws -> SQLiteBlockStore {
        let cachesDir = FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask)[0]
        return try SQLiteBlockStore(file: cachesDir.appendingPathComponent("btc-testnet-blockchain.sqlite"), network: .testnetBTC)
    }

    let blockStore = try! ViewController.default()

    @IBAction func test1ButtonPressed(_ sender: UIButton) {
        print("##test1ButtonPressed")

        if let peerGroup = peerGroup {
            print("stop sync")
            peerGroup.stop()
            sender.setTitle("Sync", for: .normal)
        } else {
            print("start sync")

            let blockChain = BlockChain(network: .testnetBTC, blockStore: blockStore)

            peerGroup = PeerGroup(blockChain: blockChain)
            peerGroup?.delegate = self

            peerGroup?.start()
            sender.setTitle("Stop", for: .normal)
        }
    }

    @IBAction func test2ButtonPressed(_ sender: UIButton) {
        print("##test2ButtonPressed")

        do {
            let wallet = try Wallet(wif: "#####################################")
            let address = try AddressFactory.create(wallet.publicKey.toCashaddr().base58)

            let balance: Int64 = try! blockStore.calculateBalance(address: address)

            let decimal = Decimal(balance)
            print(address)
            print("\(decimal / Decimal(100000000)) BTC")

        } catch {
        }
    }