Function CreateWallet() As Wallet
Dim newWallet As Wallet
newWallet.PrivateKey = GeneratePrivateKey()
newWallet.PublicKey = GeneratePublicKey(newWallet.PrivateKey)
Return newWallet
End Function
2. **转账功能**:转账功能需要与区块链网络进行交互,验证交易的合法性。
Function SendTransaction(toAddress As String, amount As Double) As Boolean
Dim transaction As New Transaction
transaction.From = myWallet.PublicKey
transaction.To = toAddress
transaction.Amount = amount
transaction.Sign(myWallet.PrivateKey)
Dim response As HttpResponse = SendHttpRequest("POST", "https://blockchain.api/send", transaction)
Return response.Success
End Function
3. **余额查询**:余额查询需与区块链网络进行交互,获取当前地址的余额。
Function GetBalance(address As String) As Double
Dim response As HttpResponse = SendHttpRequest("GET", "https://blockchain.api/balance?address=" address)
Return response.Balance
End Function