code.vegaprotocol.io/vega@v0.79.0/wallet/api/admin_rename_network.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 api
    17  
    18  import (
    19  	"context"
    20  	"fmt"
    21  
    22  	"code.vegaprotocol.io/vega/libs/jsonrpc"
    23  
    24  	"github.com/mitchellh/mapstructure"
    25  )
    26  
    27  type AdminRenameNetworkParams struct {
    28  	Network string `json:"network"`
    29  	NewName string `json:"newName"`
    30  }
    31  
    32  type AdminRenameNetwork struct {
    33  	networkStore NetworkStore
    34  }
    35  
    36  // Handle renames a network.
    37  func (h *AdminRenameNetwork) Handle(ctx context.Context, rawParams jsonrpc.Params) (jsonrpc.Result, *jsonrpc.ErrorDetails) {
    38  	params, err := validateRenameNetworkParams(rawParams)
    39  	if err != nil {
    40  		return nil, InvalidParams(err)
    41  	}
    42  
    43  	if exist, err := h.networkStore.NetworkExists(params.Network); err != nil {
    44  		return nil, InternalError(fmt.Errorf("could not verify the network existence: %w", err))
    45  	} else if !exist {
    46  		return nil, InvalidParams(ErrNetworkDoesNotExist)
    47  	}
    48  
    49  	if exist, err := h.networkStore.NetworkExists(params.NewName); err != nil {
    50  		return nil, InternalError(fmt.Errorf("could not verify the network existence: %w", err))
    51  	} else if exist {
    52  		return nil, InvalidParams(ErrNetworkAlreadyExists)
    53  	}
    54  
    55  	if err := h.networkStore.RenameNetwork(params.Network, params.NewName); err != nil {
    56  		return nil, InternalError(fmt.Errorf("could not rename the network: %w", err))
    57  	}
    58  
    59  	return nil, nil
    60  }
    61  
    62  func validateRenameNetworkParams(rawParams jsonrpc.Params) (AdminRenameNetworkParams, error) {
    63  	if rawParams == nil {
    64  		return AdminRenameNetworkParams{}, ErrParamsRequired
    65  	}
    66  
    67  	params := AdminRenameNetworkParams{}
    68  	if err := mapstructure.Decode(rawParams, &params); err != nil {
    69  		return AdminRenameNetworkParams{}, ErrParamsDoNotMatch
    70  	}
    71  
    72  	if params.Network == "" {
    73  		return AdminRenameNetworkParams{}, ErrNetworkIsRequired
    74  	}
    75  
    76  	if params.NewName == "" {
    77  		return AdminRenameNetworkParams{}, ErrNewNameIsRequired
    78  	}
    79  
    80  	return params, nil
    81  }
    82  
    83  func NewAdminRenameNetwork(
    84  	networkStore NetworkStore,
    85  ) *AdminRenameNetwork {
    86  	return &AdminRenameNetwork{
    87  		networkStore: networkStore,
    88  	}
    89  }