36 lines
900 B
Go
36 lines
900 B
Go
package invoke
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import (
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"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/nspcc-dev/neofs-node/pkg/morph/client"
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)
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const (
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emitMethod = "emit"
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voteMethod = "vote"
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)
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// AlphabetEmit invokes emit method on alphabet contract.
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func AlphabetEmit(cli *client.Client, con util.Uint160) error {
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if cli == nil {
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return client.ErrNilClient
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}
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// there is no signature collecting, so we don't need extra fee
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return cli.Invoke(con, 0, emitMethod)
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}
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// AlphabetVote invokes vote method on alphabet contract.
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func AlphabetVote(cli *client.Client, con util.Uint160, epoch uint64, keys []keys.PublicKey) error {
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if cli == nil {
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return client.ErrNilClient
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}
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binaryKeys := make([][]byte, 0, len(keys))
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for i := range keys {
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binaryKeys = append(binaryKeys, keys[i].Bytes())
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}
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return cli.NotaryInvoke(con, voteMethod, int64(epoch), binaryKeys)
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}
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