piss

internal/api/users.go

@@ -8,16 +8,23 @@ import (
 	"time"
 
 	"dns.froth.zone/pomme/internal"
+	"dns.froth.zone/pomme/internal/logger"
 	"github.com/go-chi/render"
 	"golang.org/x/crypto/bcrypt"
 	"gorm.io/gorm"
 )
 
+var l = logger.NewResponder()
+
 // NewUser takes a POST request and user form and creates a user in the database.
 func NewUser(w http.ResponseWriter, r *http.Request) {
 	db, ok := r.Context().Value(keyPrincipalContextID).(*gorm.DB)
 	if !ok {
-		APIError(w, r, genericResponseFields{"message": "internal server error", "status": http.StatusInternalServerError, "error": "unable to connect to DB"})
+		re := logger.Response[string, int]{
+			Message: "internal server error",
+			Status:  http.StatusInternalServerError,
+		}
+		l.NewMessage(w, r, re)
 	}
 
 	var result internal.User

internal/logger/logger.go

@@ -0,0 +1,45 @@
+package logger
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/go-chi/render"
+)
+
+type HTTPResponder interface {
+	comparable
+	string | int | bool
+}
+
+type Response[T string, R int] struct {
+	Message, Realm, Err T
+	Status              R
+}
+
+func NewResponder[T string, R int]() Response[T, R] {
+	return Response[T, R]{}
+}
+
+func (resp *Response[T, R]) NewMessage(w http.ResponseWriter, r *http.Request, e Response[T, R]) {
+	w.Header().Set("X-Content-Type-Options", "nosniff")
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	switch e.Realm {
+	default:
+		w.Header().Add("WWW-Authenticate", fmt.Sprintf(`realm="%s"`, e.Realm))
+
+		fallthrough
+	case "":
+		w.Header().Add("API Error", e.Message)
+	}
+
+	w.WriteHeader(e.Status)
+
+	v := map[string]any{
+		"message": message,
+		"status":  status,
+	}
+
+	render.JSON(w, r, v)
+	return
+}