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epoch_resolver.go
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/
epoch_resolver.go
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// Copyright (C) 2023 Gobalsky Labs Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package gql
import (
"context"
"strconv"
v2 "code.vegaprotocol.io/vega/protos/data-node/api/v2"
proto "code.vegaprotocol.io/vega/protos/vega"
)
type epochResolver VegaResolverRoot
func (r *epochResolver) ID(_ context.Context, obj *proto.Epoch) (string, error) {
return strconv.FormatUint(obj.Seq, 10), nil
}
func (r *epochResolver) ValidatorsConnection(ctx context.Context, epoch *proto.Epoch, pagination *v2.Pagination) (*v2.NodesConnection, error) {
var epochSeq *uint64
if epoch != nil {
epochSeq = &epoch.Seq
}
resp, err := r.tradingDataClientV2.ListNodes(ctx, &v2.ListNodesRequest{
EpochSeq: epochSeq,
Pagination: pagination,
})
if err != nil {
return nil, err
}
return resp.Nodes, err
}
func (r *epochResolver) DelegationsConnection(ctx context.Context, epoch *proto.Epoch, partyID *string, nodeID *string, pagination *v2.Pagination) (*v2.DelegationsConnection, error) {
var epochID *string
if epoch != nil {
seq := strconv.FormatUint(epoch.Seq, 10)
epochID = &seq
}
return handleDelegationConnectionRequest(ctx, r.tradingDataClientV2, partyID, nodeID, epochID, pagination)
}