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package handlers
import (
"encoding/json"
"net/http"
"golang.org/x/crypto/bcrypt"
)
func HashPassword(password string) (string, error) {
bytes, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost)
return string(bytes), err
}
func CheckPasswordHash(hash, password string) error {
return bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
}
// Set a JSON response with status code 400
func JsonError(w *http.ResponseWriter, error string) {
payloadMap := map[string]string{"error": error}
(*w).Header().Set("Content-Type", "application/json")
(*w).WriteHeader(http.StatusBadRequest)
payload, err := json.Marshal(payloadMap)
if err != nil {
(*w).WriteHeader(http.StatusBadGateway)
(*w).Write([]byte(err.Error()))
} else {
(*w).Write(payload)
}
}
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