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61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
package dasigners
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/ethereum/go-ethereum/accounts/abi"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core/types"
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"github.com/evmos/ethermint/x/evm/statedb"
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)
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const (
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NewSignerEvent = "NewSigner"
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SocketUpdatedEvent = "SocketUpdated"
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)
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func (d *DASignersPrecompile) EmitNewSignerEvent(ctx sdk.Context, stateDB *statedb.StateDB, signer IDASignersSignerDetail) error {
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event := d.abi.Events[NewSignerEvent]
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quries := make([]interface{}, 2)
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quries[0] = event.ID
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quries[1] = signer.Signer
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topics, err := abi.MakeTopics(quries)
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if err != nil {
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return err
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}
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arguments := abi.Arguments{event.Inputs[1], event.Inputs[2]}
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b, err := arguments.Pack(signer.PkG1, signer.PkG2)
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if err != nil {
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return err
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}
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stateDB.AddLog(&types.Log{
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Address: d.Address(),
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Topics: topics[0],
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Data: b,
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BlockNumber: uint64(ctx.BlockHeight()),
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})
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return d.EmitSocketUpdatedEvent(ctx, stateDB, signer.Signer, signer.Socket)
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}
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func (d *DASignersPrecompile) EmitSocketUpdatedEvent(ctx sdk.Context, stateDB *statedb.StateDB, signer common.Address, socket string) error {
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event := d.abi.Events[SocketUpdatedEvent]
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quries := make([]interface{}, 2)
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quries[0] = event.ID
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quries[1] = signer
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topics, err := abi.MakeTopics(quries)
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if err != nil {
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return err
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}
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arguments := abi.Arguments{event.Inputs[1]}
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b, err := arguments.Pack(socket)
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if err != nil {
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return err
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}
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stateDB.AddLog(&types.Log{
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Address: d.Address(),
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Topics: topics[0],
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Data: b,
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BlockNumber: uint64(ctx.BlockHeight()),
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})
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return nil
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}
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