code.vegaprotocol.io/vega@v0.79.0/wallet/api/admin_purge_permissions.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 AdminPurgePermissionsParams struct {
    28  	Wallet string `json:"wallet"`
    29  }
    30  type AdminPurgePermissions struct {
    31  	walletStore WalletStore
    32  }
    33  
    34  // Handle purges all the permissions set for all hostname.
    35  func (h *AdminPurgePermissions) Handle(ctx context.Context, rawParams jsonrpc.Params) (jsonrpc.Result, *jsonrpc.ErrorDetails) {
    36  	params, err := validatePurgePermissionsParams(rawParams)
    37  	if err != nil {
    38  		return nil, InvalidParams(err)
    39  	}
    40  
    41  	if exist, err := h.walletStore.WalletExists(ctx, params.Wallet); err != nil {
    42  		return nil, InternalError(fmt.Errorf("could not verify the wallet exists: %w", err))
    43  	} else if !exist {
    44  		return nil, InvalidParams(ErrWalletDoesNotExist)
    45  	}
    46  
    47  	alreadyUnlocked, err := h.walletStore.IsWalletAlreadyUnlocked(ctx, params.Wallet)
    48  	if err != nil {
    49  		return nil, InternalError(fmt.Errorf("could not verify whether the wallet is already unlock or not: %w", err))
    50  	}
    51  	if !alreadyUnlocked {
    52  		return nil, RequestNotPermittedError(ErrWalletIsLocked)
    53  	}
    54  
    55  	w, err := h.walletStore.GetWallet(ctx, params.Wallet)
    56  	if err != nil {
    57  		return nil, InternalError(fmt.Errorf("could not retrieve the wallet: %w", err))
    58  	}
    59  
    60  	w.PurgePermissions()
    61  
    62  	if err := h.walletStore.UpdateWallet(ctx, w); err != nil {
    63  		return nil, InternalError(fmt.Errorf("could not save the wallet: %w", err))
    64  	}
    65  
    66  	return nil, nil
    67  }
    68  
    69  func validatePurgePermissionsParams(rawParams jsonrpc.Params) (AdminPurgePermissionsParams, error) {
    70  	if rawParams == nil {
    71  		return AdminPurgePermissionsParams{}, ErrParamsRequired
    72  	}
    73  
    74  	params := AdminPurgePermissionsParams{}
    75  	if err := mapstructure.Decode(rawParams, &params); err != nil {
    76  		return AdminPurgePermissionsParams{}, ErrParamsDoNotMatch
    77  	}
    78  
    79  	if params.Wallet == "" {
    80  		return AdminPurgePermissionsParams{}, ErrWalletIsRequired
    81  	}
    82  
    83  	return params, nil
    84  }
    85  
    86  func NewAdminPurgePermissions(
    87  	walletStore WalletStore,
    88  ) *AdminPurgePermissions {
    89  	return &AdminPurgePermissions{
    90  		walletStore: walletStore,
    91  	}
    92  }