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responses.go
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responses.go
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/*
* Copyright (C) 2019 Murat Koptur
*
* Contact: [email protected]
*
* Last edit: 3/30/19 10:21 PM
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package main
import (
"encoding/json"
"net/http"
)
func respondWithJSON(w http.ResponseWriter, code int, payload interface{}) {
response, _ := json.Marshal(payload)
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(code)
_, _ = w.Write(response)
}
func respondWithString(w http.ResponseWriter, code int, payload string) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(code)
_, _ = w.Write([]byte(payload))
}
func respondWithMessage(w http.ResponseWriter, code int, message string) {
respondWithJSON(w, code, map[string]string{"message": message})
}
func respondWithError(w http.ResponseWriter, code int, message string) {
respondWithJSON(w, code, map[string]string{"error": message})
}