impl entities except for PATCH

.view/register.go

@@ -0,0 +1,46 @@
+package view
+
+import (
+	"encoding/json"
+	"local/dndex/storage"
+	"local/dndex/storage/entity"
+	"net/http"
+
+	"github.com/google/uuid"
+)
+
+func register(g storage.RateLimitedGraph, w http.ResponseWriter, r *http.Request) error {
+	switch r.Method {
+	case http.MethodPost:
+		return registerPost(g, w, r)
+	default:
+		http.NotFound(w, r)
+		return nil
+	}
+}
+
+func registerPost(g storage.RateLimitedGraph, w http.ResponseWriter, r *http.Request) error {
+	namespace, err := getAuthNamespace(r)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return nil
+	}
+	if err := r.ParseForm(); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return nil
+	}
+	password := r.FormValue("password")
+	if len(password) == 0 && r.URL.Query().Get("public") == "" {
+		http.Error(w, `{"error": "password required"}`, http.StatusBadRequest)
+		return nil
+	}
+	one := entity.One{
+		ID:    uuid.New().String(),
+		Name:  UserKey,
+		Title: password,
+	}
+	if err := g.Insert(r.Context(), namespace, one); err != nil {
+		return err
+	}
+	return json.NewEncoder(w).Encode(map[string]string{"status": "ok"})
+}