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cc60bca491
It changes states and calls `transfer` method of GAS which emits `transfer` notification, so it requires States | AllowCall | AllowNotify, i.e. the widest permission. See https://github.com/nspcc-dev/neo-go/issues/1990#issuecomment-1014911528.
47 lines
1.9 KiB
Go
47 lines
1.9 KiB
Go
/*
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Package notary provides interface to Notary native contract.
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This contract is a NeoGo extension and is not available on regular Neo
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networks. To use it you need to have this extension enabled on the network.
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*/
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package notary
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import (
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"github.com/nspcc-dev/neo-go/pkg/interop"
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"github.com/nspcc-dev/neo-go/pkg/interop/contract"
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"github.com/nspcc-dev/neo-go/pkg/interop/neogointernal"
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)
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// Hash represents Notary contract hash.
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const Hash = "\x3b\xec\x35\x31\x11\x9b\xba\xd7\x6d\xd0\x44\x92\x0b\x0d\xe6\xc3\x19\x4f\xe1\xc1"
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// LockDepositUntil represents `lockDepositUntil` method of Notary native contract.
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func LockDepositUntil(addr interop.Hash160, till int) bool {
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return neogointernal.CallWithToken(Hash, "lockDepositUntil", int(contract.States),
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addr, till).(bool)
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}
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// Withdraw represents `withdraw` method of Notary native contract.
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func Withdraw(from, to interop.Hash160) bool {
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return neogointernal.CallWithToken(Hash, "withdraw", int(contract.All),
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from, to).(bool)
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}
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// BalanceOf represents `balanceOf` method of Notary native contract.
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func BalanceOf(addr interop.Hash160) int {
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return neogointernal.CallWithToken(Hash, "balanceOf", int(contract.ReadStates), addr).(int)
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}
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// ExpirationOf represents `expirationOf` method of Notary native contract.
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func ExpirationOf(addr interop.Hash160) int {
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return neogointernal.CallWithToken(Hash, "expirationOf", int(contract.ReadStates), addr).(int)
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}
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// GetMaxNotValidBeforeDelta represents `getMaxNotValidBeforeDelta` method of Notary native contract.
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func GetMaxNotValidBeforeDelta() int {
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return neogointernal.CallWithToken(Hash, "getMaxNotValidBeforeDelta", int(contract.ReadStates)).(int)
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}
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// SetMaxNotValidBeforeDelta represents `setMaxNotValidBeforeDelta` method of Notary native contract.
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func SetMaxNotValidBeforeDelta(value int) {
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neogointernal.CallWithTokenNoRet(Hash, "setMaxNotValidBeforeDelta", int(contract.States), value)
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}
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