code.vegaprotocol.io/vega@v0.79.0/wallet/service/v2/endpoint_list_methods.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 v2
    17  
    18  import (
    19  	"encoding/json"
    20  	"net/http"
    21  	"sort"
    22  
    23  	vfmt "code.vegaprotocol.io/vega/libs/fmt"
    24  	"code.vegaprotocol.io/vega/logging"
    25  
    26  	"github.com/julienschmidt/httprouter"
    27  )
    28  
    29  type ListMethodsResponse struct {
    30  	RegisteredMethods []string `json:"registeredMethods"`
    31  }
    32  
    33  func (a *API) ListMethods(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
    34  	a.log.Info("New request",
    35  		logging.String("url", vfmt.Escape(r.URL.String())),
    36  	)
    37  
    38  	registeredMethods := make([]string, 0, len(a.commands))
    39  	for method := range a.commands {
    40  		registeredMethods = append(registeredMethods, method)
    41  	}
    42  
    43  	sort.Strings(registeredMethods)
    44  
    45  	body, _ := json.Marshal(Response{
    46  		Result: ListMethodsResponse{
    47  			RegisteredMethods: registeredMethods,
    48  		},
    49  	})
    50  
    51  	w.WriteHeader(http.StatusOK)
    52  	if _, err := w.Write(body); err != nil {
    53  		w.WriteHeader(http.StatusInternalServerError)
    54  		a.log.Info("Internal error",
    55  			logging.Int("http-status", http.StatusInternalServerError),
    56  			logging.Error(err),
    57  		)
    58  		return
    59  	}
    60  
    61  	a.log.Info("Success",
    62  		logging.Int("http-status", http.StatusOK),
    63  	)
    64  }