Class: Glueby::Contract::Payment

Inherits:
Object
  • Object
show all
Defined in:
lib/glueby/contract/payment.rb

Overview

This class can send TPC between wallets.

Examples:

sender = Glueby::Wallet.load(“wallet_id”) receiver = Glueby::Wallet.load(“wallet_id”)

          or
Glueby::Wallet.create

Use ‘Glueby::Internal::Wallet#receive_address` to generate the address of a receiver receiver.internal_wallet.receive_address

> ‘1CY6TSSARn8rAFD9chCghX5B7j4PKR8S1a’

Balance of sender and receiver before send sender.balances

> 100_000(tapyrus)

receiver.balances

> 0(tapyrus)

Send Payment.transfer(sender: sender, receiver_address: ‘1CY6TSSARn8rAFD9chCghX5B7j4PKR8S1a’, amount: 10_000) sender.balances

> 90_000

receiver.balances

> 10_000

Class Method Summary collapse

Class Method Details

.transfer(sender:, receiver_address:, amount:, fee_estimator: FeeEstimator::Fixed.new) ⇒ Object

Raises:



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# File 'lib/glueby/contract/payment.rb', line 33

def transfer(sender:, receiver_address:, amount:, fee_estimator: FeeEstimator::Fixed.new)
  raise Glueby::Contract::Errors::InvalidAmount unless amount.positive?

  txb = Internal::ContractBuilder.new(
    sender_wallet: sender.internal_wallet,
    fee_estimator: fee_estimator
  )

  _sum, outputs = sender.internal_wallet.collect_uncolored_outputs(txb.dummy_fee + amount)
  outputs.each do |utxo|
    txb.add_utxo(utxo)
  end

  txb.pay(receiver_address, amount)

  sender.internal_wallet.broadcast(txb.build)
end