code.vegaprotocol.io/vega@v0.79.0/datanode/gateway/graphql/delegation_resolver.go (about)

     1  // Copyright (C) 2023 Gobalsky Labs Limited
     2  //
     3  // This program is free software: you can redistribute it and/or modify
     4  // it under the terms of the GNU Affero General Public License as
     5  // published by the Free Software Foundation, either version 3 of the
     6  // License, or (at your option) any later version.
     7  //
     8  // This program is distributed in the hope that it will be useful,
     9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    11  // GNU Affero General Public License for more details.
    12  //
    13  // You should have received a copy of the GNU Affero General Public License
    14  // along with this program.  If not, see <http://www.gnu.org/licenses/>.
    15  
    16  package gql
    17  
    18  import (
    19  	"context"
    20  	"strconv"
    21  
    22  	proto "code.vegaprotocol.io/vega/protos/vega"
    23  )
    24  
    25  type delegationResolver VegaResolverRoot
    26  
    27  func (r *delegationResolver) Party(ctx context.Context, obj *proto.Delegation) (*proto.Party, error) {
    28  	return &proto.Party{Id: obj.Party}, nil
    29  }
    30  
    31  func (r *delegationResolver) Node(ctx context.Context, obj *proto.Delegation) (*proto.Node, error) {
    32  	return r.r.getNodeByID(ctx, obj.NodeId)
    33  }
    34  
    35  func (r *delegationResolver) Epoch(ctx context.Context, obj *proto.Delegation) (int, error) {
    36  	seq, err := strconv.Atoi(obj.EpochSeq)
    37  	if err != nil {
    38  		return -1, err
    39  	}
    40  
    41  	return seq, nil
    42  }