0g-chain/x/council/v1/keeper/msg_server.go

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2024-05-01 06:08:58 +00:00
// Copyright Tharsis Labs Ltd.(Evmos)
// SPDX-License-Identifier:ENCL-1.0(https://github.com/evmos/evmos/blob/main/LICENSE)
package keeper
import (
"context"
"github.com/0glabs/0g-chain/x/council/v1/types"
sdk "github.com/cosmos/cosmos-sdk/types"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
)
var _ types.MsgServer = &Keeper{}
// Register handles MsgRegister messages
func (k Keeper) Register(goCtx context.Context, msg *types.MsgRegister) (*types.MsgRegisterResponse, error) {
ctx := sdk.UnwrapSDKContext(goCtx)
valAddr, err := sdk.ValAddressFromBech32(msg.Voter)
if err != nil {
return nil, err
}
_, found := k.stakingKeeper.GetValidator(ctx, valAddr)
if !found {
return nil, stakingtypes.ErrNoValidatorFound
}
if err := k.AddVoter(ctx, valAddr, msg.Key); err != nil {
return nil, err
}
return &types.MsgRegisterResponse{}, nil
}
// Vote handles MsgVote messages
func (k Keeper) Vote(goCtx context.Context, msg *types.MsgVote) (*types.MsgVoteResponse, error) {
ctx := sdk.UnwrapSDKContext(goCtx)
voter, err := sdk.ValAddressFromBech32(msg.Voter)
if err != nil {
return nil, err
}
if err := k.AddVote(ctx, msg.CouncilID, voter, msg.Ballots); err != nil {
return nil, err
}
return &types.MsgVoteResponse{}, nil
}