code.vegaprotocol.io/vega@v0.79.0/cmd/vega/commands/query/proposals.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 query
    17  
    18  import (
    19  	"fmt"
    20  
    21  	apipb "code.vegaprotocol.io/vega/protos/vega/api/v1"
    22  
    23  	"github.com/golang/protobuf/jsonpb"
    24  )
    25  
    26  type ProposalsCmd struct {
    27  	NodeAddress string `default:"0.0.0.0:3002" description:"The address of the vega node to use" long:"node-address"`
    28  }
    29  
    30  func (opts *ProposalsCmd) Execute(_ []string) error {
    31  	req := apipb.ListProposalsRequest{}
    32  	return getPrintProposals(opts.NodeAddress, &req)
    33  }
    34  
    35  func getPrintProposals(nodeAddress string, req *apipb.ListProposalsRequest) error {
    36  	clt, err := getClient(nodeAddress)
    37  	if err != nil {
    38  		return fmt.Errorf("could not connect to the vega node: %w", err)
    39  	}
    40  
    41  	ctx, cancel := timeoutContext()
    42  	defer cancel()
    43  	res, err := clt.ListProposals(ctx, req)
    44  	if err != nil {
    45  		return fmt.Errorf("error querying the vega node: %w", err)
    46  	}
    47  
    48  	m := jsonpb.Marshaler{
    49  		Indent: "  ",
    50  	}
    51  	buf, err := m.MarshalToString(res)
    52  	if err != nil {
    53  		return fmt.Errorf("invalid response from vega node: %w", err)
    54  	}
    55  
    56  	fmt.Printf("%v", buf)
    57  
    58  	return nil
    59  }