| // services/response.go | |
| package services | |
| import ( | |
| "crud-api/model" | |
| "encoding/json" | |
| "net/http" | |
| ) | |
| func JsonResponse(w http.ResponseWriter, code int, payload interface{}, r *http.Request) { | |
| var response []byte | |
| var err error | |
| w.Header().Set("Content-Type", "application/json") | |
| response, err = json.MarshalIndent(payload, "", " ") | |
| if err != nil { | |
| errorResponse := model.ErrorResponse{ | |
| Status: http.StatusInternalServerError, | |
| Message: "Error while running json.MarshalIndent on payload.", | |
| } | |
| response, _ = json.Marshal(errorResponse) | |
| code = http.StatusInternalServerError | |
| } | |
| w.WriteHeader(code) | |
| w.Write(response) | |
| } |