8a2b7f4501
The only thing we need hashes for is to process notifications. Balance contract if left for now, as it has some initialization. Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
73 lines
1.8 KiB
Go
73 lines
1.8 KiB
Go
package balance
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import (
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"fmt"
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)
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// TransferXArgs groups the arguments
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// of "transferX" invocation call.
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type TransferXArgs struct {
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amount int64 // amount in GASe-12
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sender []byte // sender's wallet script hash
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recipient []byte // recipient's wallet script hash
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details []byte // transfer details
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}
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// SetAmount sets amount of funds to transfer
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// in GASe-12.
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func (t *TransferXArgs) SetAmount(v int64) {
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t.amount = v
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}
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// SetSender sets wallet script hash
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// of the sender of funds in a binary format.
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func (t *TransferXArgs) SetSender(v []byte) {
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t.sender = v
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}
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// SetRecipient sets wallet script hash
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// of the recipient of funds in a binary format.
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func (t *TransferXArgs) SetRecipient(v []byte) {
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t.recipient = v
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}
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// SetDetails sets details of the money transaction
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// in a binary format.
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func (t *TransferXArgs) SetDetails(v []byte) {
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t.details = v
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}
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// TransferX directly invokes the call of "transferX" method
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// of NeoFS Balance contract.
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func (c *Client) TransferX(args TransferXArgs) error {
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err := c.client.Invoke(
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c.transferXMethod,
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args.sender,
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args.recipient,
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args.amount,
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args.details,
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)
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if err != nil {
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return fmt.Errorf("could not invoke method (%s): %w", c.transferXMethod, err)
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}
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return nil
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}
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// Mint invokes `mint` method of the balance contract.
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func (c *Client) Mint(to []byte, amount int64, id []byte) error {
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return c.client.Invoke(c.mintMethod, to, amount, id)
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}
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// Burn invokes `burn` method of the balance contract.
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func (c *Client) Burn(to []byte, amount int64, id []byte) error {
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return c.client.Invoke(c.burnMethod, to, amount, id)
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}
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// Lock invokes `lock` method of the balance contract.
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func (c *Client) Lock(id, user, lock []byte, amount, dueEpoch int64) error {
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return c.client.Invoke(c.lockMethod, id, user, lock, amount, dueEpoch)
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}
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