RBAC-05: backend — handler.go (rollen-/gruppenverwaltung, selbst-eskalationsschutz), group.go ListGroups/Members
This commit is contained in:
@@ -95,6 +95,47 @@ func (s *GroupStore) DeleteGroup(ctx context.Context, groupID string) error {
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return nil
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}
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// ListGroups liefert alle Gruppen des Mandanten (Akzeptanzkriterium 1/2,
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// Grundlage fuer die Administrationsoberflaeche).
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func (s *GroupStore) ListGroups(ctx context.Context) ([]Group, error) {
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rows, err := s.pool.Query(ctx, `SELECT id, name, COALESCE(role, '') FROM groups ORDER BY name`)
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if err != nil {
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return nil, fmt.Errorf("gruppen auflisten: %w", err)
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}
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defer rows.Close()
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var out []Group
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for rows.Next() {
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var g Group
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var role string
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if err := rows.Scan(&g.ID, &g.Name, &role); err != nil {
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return nil, fmt.Errorf("gruppe lesen: %w", err)
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}
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g.Role = Role(role)
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out = append(out, g)
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}
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return out, rows.Err()
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}
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// Members liefert die User-IDs der Mitglieder einer Gruppe.
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func (s *GroupStore) Members(ctx context.Context, groupID string) ([]string, error) {
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rows, err := s.pool.Query(ctx, `SELECT user_id FROM group_members WHERE group_id = $1`, groupID)
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if err != nil {
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return nil, fmt.Errorf("mitglieder abfragen: %w", err)
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}
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defer rows.Close()
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var out []string
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for rows.Next() {
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var id string
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if err := rows.Scan(&id); err != nil {
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return nil, fmt.Errorf("mitglied lesen: %w", err)
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}
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out = append(out, id)
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}
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return out, rows.Err()
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}
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// RolesForUser liefert alle Rollen, die einem Benutzer ueber seine
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// Gruppenmitgliedschaften zufallen (Akzeptanzkriterium 2: wirkt auf alle
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// Mitglieder). Eine Gruppe ohne zugewiesene Rolle traegt nichts bei.
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@@ -0,0 +1,250 @@
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package rbac
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import (
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"encoding/json"
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"net/http"
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"strings"
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"gitea.perlbach24.de/scripte/nexarch/internal/auth"
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)
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// Handler stellt Rollen-/Rechte- und Gruppenverwaltung als HTTP-Endpunkte
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// bereit (RBAC-05). Duenner Client der bestehenden Store/GroupStore-Schicht —
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// keine eigene Rechtelogik hier (siehe Ticket-Produkt-DNA).
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type Handler struct {
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roles *Store
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groups *GroupStore
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}
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func NewHandler(roles *Store, groups *GroupStore) *Handler {
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return &Handler{roles: roles, groups: groups}
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}
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// requireManageUsers prueft, ob der aufrufende Benutzer ueberhaupt
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// Rechteverwaltung ausueben darf — technisch durchgesetzt hier zusaetzlich
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// zu RBAC-02 (Policy-Enforcement-Schicht), da diese Kachel ein eigener,
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// besonders sicherheitskritischer HTTP-Einstiegspunkt ist.
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func requireManageUsers(w http.ResponseWriter, r *http.Request, roles *Store) (callerUserID string, ok bool) {
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claims, authOK := auth.ClaimsFromContext(r.Context())
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if !authOK {
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http.Error(w, "nicht angemeldet", http.StatusUnauthorized)
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return "", false
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}
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assignment, err := roles.Get(r.Context(), claims.UserID)
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if err != nil || !HasPermission(assignment.Role, PermManageUsers) {
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http.Error(w, "keine Berechtigung zur Rechteverwaltung", http.StatusForbidden)
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return "", false
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}
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return claims.UserID, true
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}
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type roleInfo struct {
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Role Role `json:"role"`
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Permissions []Permission `json:"permissions"`
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}
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// ListRoles liefert die (im Tenant-Geltungsbereich zuweisbaren) Rollen mit
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// ihren vollstaendig aufgeloesten Rechten (Akzeptanzkriterium 1).
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func (h *Handler) ListRoles(w http.ResponseWriter, r *http.Request) {
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if _, ok := requireManageUsers(w, r, h.roles); !ok {
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return
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}
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out := make([]roleInfo, 0, len(assignableRoles))
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for role := range assignableRoles {
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out = append(out, roleInfo{Role: role, Permissions: EffectivePermissions(role)})
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}
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w.Header().Set("Content-Type", "application/json")
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_ = json.NewEncoder(w).Encode(out)
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}
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type assignRoleRequest struct {
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UserID string `json:"user_id"`
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Role Role `json:"role"`
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}
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// roleRank ordnet die Rollenhierarchie fuer den Selbst-Eskalations-Vergleich
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// (Akzeptanzkriterium 2 / Pruefung 2) — hoehere Zahl = mehr Rechte. Basiert
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// auf derselben parent-Kette wie EffectivePermissions, nicht dupliziert als
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// eigenstaendiges Modell.
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func roleRank(role Role) int {
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rank := 0
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for r, ok := role, true; ok; r, ok = parent[r] {
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rank++
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}
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return rank
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}
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// AssignRole weist einem Benutzer eine Rolle zu (Akzeptanzkriterium 1).
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// Verweigert explizit, dass sich der aufrufende Benutzer selbst eine
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// hoehere Rolle zuweist (Akzeptanzkriterium 2 / Pruefung 2) — unabhaengig
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// davon, ob RBAC-02 dieselbe Aktion ohnehin ueber die allgemeine
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// Policy-Schicht verhindern wuerde: Selbst-Eskalation ist ein derart
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// sicherheitskritischer Einzelfall, dass er hier zusaetzlich explizit und
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// unuebersehbar geprueft wird, statt sich allein auf eine generische
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// Regel an anderer Stelle zu verlassen.
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func (h *Handler) AssignRole(w http.ResponseWriter, r *http.Request) {
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callerUserID, ok := requireManageUsers(w, r, h.roles)
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if !ok {
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return
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}
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var req assignRoleRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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http.Error(w, "ungueltige Anfrage", http.StatusBadRequest)
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return
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}
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if req.UserID == callerUserID {
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callerAssignment, err := h.roles.Get(r.Context(), callerUserID)
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callerRole := RoleUser
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if err == nil {
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callerRole = callerAssignment.Role
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}
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if roleRank(req.Role) > roleRank(callerRole) {
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http.Error(w, "Sie können sich nicht selbst eine höhere Rolle zuweisen.", http.StatusForbidden)
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return
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}
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}
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assignment, err := h.roles.Assign(r.Context(), req.UserID, req.Role, callerUserID)
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if err != nil {
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http.Error(w, "Rolle konnte nicht zugewiesen werden.", http.StatusBadRequest)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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_ = json.NewEncoder(w).Encode(assignment)
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}
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// RoleHistory liefert die Zuweisungshistorie eines Benutzers — der in
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// Akzeptanzkriterium 3 geforderte Verweis auf das Audit-Log (die
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// role_assignment_history-Tabelle selbst IST die Nachvollziehbarkeits-Spur;
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// eine vollstaendige Anbindung an Core AUD-01 ist nicht Teil dieser Kachel).
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func (h *Handler) RoleHistory(w http.ResponseWriter, r *http.Request) {
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if _, ok := requireManageUsers(w, r, h.roles); !ok {
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return
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}
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userID := strings.TrimPrefix(r.URL.Path, "/rbac/users/")
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userID = strings.TrimSuffix(userID, "/history")
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if userID == "" {
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http.Error(w, "user_id fehlt", http.StatusBadRequest)
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return
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}
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history, err := h.roles.History(r.Context(), userID)
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if err != nil {
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http.Error(w, "historie konnte nicht geladen werden", http.StatusInternalServerError)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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_ = json.NewEncoder(w).Encode(history)
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}
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type createGroupRequest struct {
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Name string `json:"name"`
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}
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// CreateGroup legt eine neue Gruppe an (Akzeptanzkriterium 2).
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func (h *Handler) CreateGroup(w http.ResponseWriter, r *http.Request) {
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if _, ok := requireManageUsers(w, r, h.roles); !ok {
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return
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}
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var req createGroupRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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http.Error(w, "ungueltige Anfrage", http.StatusBadRequest)
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return
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}
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group, err := h.groups.CreateGroup(r.Context(), req.Name)
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if err != nil {
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http.Error(w, "Gruppe konnte nicht angelegt werden.", http.StatusBadRequest)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusCreated)
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_ = json.NewEncoder(w).Encode(group)
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}
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type groupWithMembers struct {
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Group
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Members []string `json:"members"`
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}
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// ListGroups liefert alle Gruppen inkl. Mitgliederliste (Akzeptanzkriterium 2).
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func (h *Handler) ListGroups(w http.ResponseWriter, r *http.Request) {
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if _, ok := requireManageUsers(w, r, h.roles); !ok {
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return
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}
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groups, err := h.groups.ListGroups(r.Context())
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if err != nil {
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http.Error(w, "Gruppen konnten nicht geladen werden.", http.StatusInternalServerError)
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return
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}
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out := make([]groupWithMembers, 0, len(groups))
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for _, g := range groups {
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members, err := h.groups.Members(r.Context(), g.ID)
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if err != nil {
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http.Error(w, "Mitglieder konnten nicht geladen werden.", http.StatusInternalServerError)
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return
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}
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out = append(out, groupWithMembers{Group: g, Members: members})
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}
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w.Header().Set("Content-Type", "application/json")
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_ = json.NewEncoder(w).Encode(out)
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}
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type groupActionRequest struct {
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GroupID string `json:"group_id"`
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UserID string `json:"user_id"`
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Role Role `json:"role"`
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}
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// SetGroupRole weist einer Gruppe eine Rolle zu (Akzeptanzkriterium 2).
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func (h *Handler) SetGroupRole(w http.ResponseWriter, r *http.Request) {
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if _, ok := requireManageUsers(w, r, h.roles); !ok {
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return
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}
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var req groupActionRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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http.Error(w, "ungueltige Anfrage", http.StatusBadRequest)
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return
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}
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if err := h.groups.SetGroupRole(r.Context(), req.GroupID, req.Role); err != nil {
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http.Error(w, "Gruppenrolle konnte nicht gesetzt werden.", http.StatusBadRequest)
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return
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}
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w.WriteHeader(http.StatusOK)
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}
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// AddGroupMember nimmt einen Benutzer in eine Gruppe auf (Akzeptanzkriterium 2).
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func (h *Handler) AddGroupMember(w http.ResponseWriter, r *http.Request) {
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if _, ok := requireManageUsers(w, r, h.roles); !ok {
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return
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}
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var req groupActionRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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http.Error(w, "ungueltige Anfrage", http.StatusBadRequest)
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return
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}
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if err := h.groups.AddMember(r.Context(), req.GroupID, req.UserID); err != nil {
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http.Error(w, "Mitglied konnte nicht hinzugefügt werden.", http.StatusBadRequest)
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return
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}
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w.WriteHeader(http.StatusOK)
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}
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// RemoveGroupMember entfernt einen Benutzer aus einer Gruppe.
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func (h *Handler) RemoveGroupMember(w http.ResponseWriter, r *http.Request) {
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if _, ok := requireManageUsers(w, r, h.roles); !ok {
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return
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}
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var req groupActionRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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http.Error(w, "ungueltige Anfrage", http.StatusBadRequest)
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return
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}
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if err := h.groups.RemoveMember(r.Context(), req.GroupID, req.UserID); err != nil {
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http.Error(w, "Mitglied konnte nicht entfernt werden.", http.StatusBadRequest)
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return
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}
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w.WriteHeader(http.StatusOK)
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}
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@@ -0,0 +1,309 @@
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package rbac
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import (
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"bytes"
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"context"
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"encoding/json"
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"fmt"
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"net/http"
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"net/http/httptest"
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"os"
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"strings"
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"testing"
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"github.com/jackc/pgx/v5/pgxpool"
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"gitea.perlbach24.de/scripte/nexarch/internal/auth"
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"gitea.perlbach24.de/scripte/nexarch/internal/user"
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)
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const handlerSchema = `
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CREATE EXTENSION IF NOT EXISTS pgcrypto;
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CREATE TABLE users (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(), email TEXT NOT NULL UNIQUE, name TEXT NOT NULL,
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status TEXT NOT NULL DEFAULT 'active', created_at TIMESTAMPTZ NOT NULL DEFAULT now(), updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE role_assignments (
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user_id UUID PRIMARY KEY REFERENCES users(id), role TEXT NOT NULL CHECK (role IN ('user','tenant_admin')),
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granted_by TEXT NOT NULL, granted_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE role_assignment_history (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(), user_id UUID NOT NULL, role TEXT NOT NULL,
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granted_by TEXT NOT NULL, granted_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE groups (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(), name TEXT NOT NULL, role TEXT CHECK (role IN ('user','tenant_admin')),
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created_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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CREATE TABLE group_members (
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group_id UUID NOT NULL REFERENCES groups(id) ON DELETE CASCADE, user_id UUID NOT NULL REFERENCES users(id),
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added_at TIMESTAMPTZ NOT NULL DEFAULT now(), PRIMARY KEY (group_id, user_id)
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);`
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func setupHandlerTest(t *testing.T, dbName string) (*Handler, *Store, *user.TenantUserStore, *pgxpool.Pool) {
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t.Helper()
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adminDSN := os.Getenv("TEST_ADMIN_DSN")
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if adminDSN == "" {
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t.Skip("TEST_ADMIN_DSN nicht gesetzt, Integrationstest uebersprungen")
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}
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ctx := context.Background()
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adminPool, err := pgxpool.New(ctx, adminDSN)
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if err != nil {
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t.Fatalf("admin pool: %v", err)
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}
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_, _ = adminPool.Exec(ctx, fmt.Sprintf(`DROP DATABASE IF EXISTS %q`, dbName))
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if _, err := adminPool.Exec(ctx, fmt.Sprintf(`CREATE DATABASE %q`, dbName)); err != nil {
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t.Fatalf("testdatenbank anlegen: %v", err)
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}
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dsn := strings.Replace(adminDSN, "/postgres?", "/"+dbName+"?", 1)
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pool, err := pgxpool.New(ctx, dsn)
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if err != nil {
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t.Fatalf("connect testdatenbank: %v", err)
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}
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if _, err := pool.Exec(ctx, handlerSchema); err != nil {
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t.Fatalf("schema: %v", err)
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}
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t.Cleanup(func() {
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pool.Close()
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_, _ = adminPool.Exec(ctx, fmt.Sprintf(`DROP DATABASE IF EXISTS %q`, dbName))
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adminPool.Close()
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})
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roleStore := NewStore(pool)
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groupStore := NewGroupStore(pool)
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return NewHandler(roleStore, groupStore), roleStore, user.NewTenantUserStore(pool), pool
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}
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func sessionCookieFor(t *testing.T, issuer *auth.TokenIssuer, userID string) *http.Cookie {
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t.Helper()
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token, err := issuer.Issue(userID, "acme")
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if err != nil {
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t.Fatalf("session-token ausstellen: %v", err)
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}
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return &http.Cookie{Name: auth.CookieName, Value: token}
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}
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// Akzeptanzkriterium 1: Rollen und ihre Grundrechte sind einsehbar.
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func TestListRoles(t *testing.T) {
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h, roles, users, _ := setupHandlerTest(t, "rbac05_list_roles")
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ctx := context.Background()
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admin, err := users.Create(ctx, "admin@acme.example", "Admin")
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if err != nil {
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t.Fatalf("admin anlegen: %v", err)
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}
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if _, err := roles.Assign(ctx, admin.ID, RoleTenantAdmin, "system"); err != nil {
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t.Fatalf("admin-rolle setzen: %v", err)
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}
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issuer := auth.NewTokenIssuer("test-secret")
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req := httptest.NewRequest(http.MethodGet, "/rbac/roles", nil)
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req.AddCookie(sessionCookieFor(t, issuer, admin.ID))
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rec := httptest.NewRecorder()
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auth.RequireAuth(issuer, h.ListRoles)(rec, req)
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if rec.Code != http.StatusOK {
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t.Fatalf("status = %d, want 200, body: %s", rec.Code, rec.Body.String())
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}
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var out []roleInfo
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if err := json.Unmarshal(rec.Body.Bytes(), &out); err != nil {
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t.Fatalf("response dekodieren: %v", err)
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}
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if len(out) != 2 {
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t.Fatalf("erwartet 2 zuweisbare rollen (user, tenant_admin), habe %d", len(out))
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}
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}
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// Akzeptanzkriterium 2 / Pruefung 2: Selbst-Eskalation wird abgewiesen.
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func TestAssignRole_RejectsSelfEscalation(t *testing.T) {
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h, roles, users, _ := setupHandlerTest(t, "rbac05_self_escalation")
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ctx := context.Background()
|
||||
u, err := users.Create(ctx, "normal@acme.example", "Normaler Nutzer")
|
||||
if err != nil {
|
||||
t.Fatalf("nutzer anlegen: %v", err)
|
||||
}
|
||||
if _, err := roles.Assign(ctx, u.ID, RoleUser, "system"); err != nil {
|
||||
t.Fatalf("ausgangsrolle setzen: %v", err)
|
||||
}
|
||||
|
||||
issuer := auth.NewTokenIssuer("test-secret")
|
||||
body, _ := json.Marshal(assignRoleRequest{UserID: u.ID, Role: RoleTenantAdmin})
|
||||
req := httptest.NewRequest(http.MethodPost, "/rbac/users/role", bytes.NewReader(body))
|
||||
req.AddCookie(sessionCookieFor(t, issuer, u.ID))
|
||||
rec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.AssignRole)(rec, req)
|
||||
|
||||
if rec.Code != http.StatusForbidden {
|
||||
t.Fatalf("status = %d, want 403 (selbst-eskalation muss abgewiesen werden)", rec.Code)
|
||||
}
|
||||
|
||||
// Rolle muss unveraendert geblieben sein.
|
||||
assignment, err := roles.Get(ctx, u.ID)
|
||||
if err != nil {
|
||||
t.Fatalf("rolle laden: %v", err)
|
||||
}
|
||||
if assignment.Role != RoleUser {
|
||||
t.Fatalf("rolle wurde trotz abgewiesener anfrage geaendert: %q", assignment.Role)
|
||||
}
|
||||
}
|
||||
|
||||
// Gegenprobe: ein Tenant-Admin darf EINEM ANDEREN Benutzer eine hoehere
|
||||
// Rolle zuweisen — nur die Selbst-Zuweisung ist gesperrt.
|
||||
func TestAssignRole_AdminCanPromoteOtherUser(t *testing.T) {
|
||||
h, roles, users, _ := setupHandlerTest(t, "rbac05_promote_other")
|
||||
ctx := context.Background()
|
||||
admin, err := users.Create(ctx, "admin2@acme.example", "Admin")
|
||||
if err != nil {
|
||||
t.Fatalf("admin anlegen: %v", err)
|
||||
}
|
||||
if _, err := roles.Assign(ctx, admin.ID, RoleTenantAdmin, "system"); err != nil {
|
||||
t.Fatalf("admin-rolle setzen: %v", err)
|
||||
}
|
||||
other, err := users.Create(ctx, "other@acme.example", "Anderer Nutzer")
|
||||
if err != nil {
|
||||
t.Fatalf("anderen nutzer anlegen: %v", err)
|
||||
}
|
||||
|
||||
issuer := auth.NewTokenIssuer("test-secret")
|
||||
body, _ := json.Marshal(assignRoleRequest{UserID: other.ID, Role: RoleTenantAdmin})
|
||||
req := httptest.NewRequest(http.MethodPost, "/rbac/users/role", bytes.NewReader(body))
|
||||
req.AddCookie(sessionCookieFor(t, issuer, admin.ID))
|
||||
rec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.AssignRole)(rec, req)
|
||||
|
||||
if rec.Code != http.StatusOK {
|
||||
t.Fatalf("status = %d, want 200, body: %s", rec.Code, rec.Body.String())
|
||||
}
|
||||
}
|
||||
|
||||
// Akzeptanzkriterium 3: Aenderungen an Rechten sind nachvollziehbar.
|
||||
func TestRoleHistory_TracksAssignments(t *testing.T) {
|
||||
h, roles, users, _ := setupHandlerTest(t, "rbac05_history")
|
||||
ctx := context.Background()
|
||||
admin, err := users.Create(ctx, "admin3@acme.example", "Admin")
|
||||
if err != nil {
|
||||
t.Fatalf("admin anlegen: %v", err)
|
||||
}
|
||||
if _, err := roles.Assign(ctx, admin.ID, RoleTenantAdmin, "system"); err != nil {
|
||||
t.Fatalf("admin-rolle setzen: %v", err)
|
||||
}
|
||||
target, err := users.Create(ctx, "target@acme.example", "Zielnutzer")
|
||||
if err != nil {
|
||||
t.Fatalf("zielnutzer anlegen: %v", err)
|
||||
}
|
||||
if _, err := roles.Assign(ctx, target.ID, RoleUser, admin.ID); err != nil {
|
||||
t.Fatalf("erste zuweisung: %v", err)
|
||||
}
|
||||
if _, err := roles.Assign(ctx, target.ID, RoleTenantAdmin, admin.ID); err != nil {
|
||||
t.Fatalf("zweite zuweisung: %v", err)
|
||||
}
|
||||
|
||||
issuer := auth.NewTokenIssuer("test-secret")
|
||||
req := httptest.NewRequest(http.MethodGet, "/rbac/users/"+target.ID+"/history", nil)
|
||||
req.AddCookie(sessionCookieFor(t, issuer, admin.ID))
|
||||
rec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.RoleHistory)(rec, req)
|
||||
|
||||
if rec.Code != http.StatusOK {
|
||||
t.Fatalf("status = %d, want 200, body: %s", rec.Code, rec.Body.String())
|
||||
}
|
||||
var history []Assignment
|
||||
if err := json.Unmarshal(rec.Body.Bytes(), &history); err != nil {
|
||||
t.Fatalf("response dekodieren: %v", err)
|
||||
}
|
||||
if len(history) != 2 {
|
||||
t.Fatalf("erwartet 2 historieneintraege, habe %d", len(history))
|
||||
}
|
||||
}
|
||||
|
||||
// Akzeptanzkriterium 2: Gruppen anlegen, Mitglieder zuordnen, Rolle zuweisen.
|
||||
func TestGroupWorkflow(t *testing.T) {
|
||||
h, roles, users, _ := setupHandlerTest(t, "rbac05_group_workflow")
|
||||
ctx := context.Background()
|
||||
admin, err := users.Create(ctx, "admin4@acme.example", "Admin")
|
||||
if err != nil {
|
||||
t.Fatalf("admin anlegen: %v", err)
|
||||
}
|
||||
if _, err := roles.Assign(ctx, admin.ID, RoleTenantAdmin, "system"); err != nil {
|
||||
t.Fatalf("admin-rolle setzen: %v", err)
|
||||
}
|
||||
member, err := users.Create(ctx, "member@acme.example", "Mitglied")
|
||||
if err != nil {
|
||||
t.Fatalf("mitglied anlegen: %v", err)
|
||||
}
|
||||
|
||||
issuer := auth.NewTokenIssuer("test-secret")
|
||||
|
||||
createBody, _ := json.Marshal(createGroupRequest{Name: "Buchhaltung"})
|
||||
createReq := httptest.NewRequest(http.MethodPost, "/rbac/groups", bytes.NewReader(createBody))
|
||||
createReq.AddCookie(sessionCookieFor(t, issuer, admin.ID))
|
||||
createRec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.CreateGroup)(createRec, createReq)
|
||||
if createRec.Code != http.StatusCreated {
|
||||
t.Fatalf("create group: status = %d, body: %s", createRec.Code, createRec.Body.String())
|
||||
}
|
||||
var group Group
|
||||
if err := json.Unmarshal(createRec.Body.Bytes(), &group); err != nil {
|
||||
t.Fatalf("group-response dekodieren: %v", err)
|
||||
}
|
||||
|
||||
roleBody, _ := json.Marshal(groupActionRequest{GroupID: group.ID, Role: RoleUser})
|
||||
roleReq := httptest.NewRequest(http.MethodPost, "/rbac/groups/role", bytes.NewReader(roleBody))
|
||||
roleReq.AddCookie(sessionCookieFor(t, issuer, admin.ID))
|
||||
roleRec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.SetGroupRole)(roleRec, roleReq)
|
||||
if roleRec.Code != http.StatusOK {
|
||||
t.Fatalf("set group role: status = %d, body: %s", roleRec.Code, roleRec.Body.String())
|
||||
}
|
||||
|
||||
memberBody, _ := json.Marshal(groupActionRequest{GroupID: group.ID, UserID: member.ID})
|
||||
memberReq := httptest.NewRequest(http.MethodPost, "/rbac/groups/members", bytes.NewReader(memberBody))
|
||||
memberReq.AddCookie(sessionCookieFor(t, issuer, admin.ID))
|
||||
memberRec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.AddGroupMember)(memberRec, memberReq)
|
||||
if memberRec.Code != http.StatusOK {
|
||||
t.Fatalf("add member: status = %d, body: %s", memberRec.Code, memberRec.Body.String())
|
||||
}
|
||||
|
||||
listReq := httptest.NewRequest(http.MethodGet, "/rbac/groups", nil)
|
||||
listReq.AddCookie(sessionCookieFor(t, issuer, admin.ID))
|
||||
listRec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.ListGroups)(listRec, listReq)
|
||||
if listRec.Code != http.StatusOK {
|
||||
t.Fatalf("list groups: status = %d, body: %s", listRec.Code, listRec.Body.String())
|
||||
}
|
||||
var groups []groupWithMembers
|
||||
if err := json.Unmarshal(listRec.Body.Bytes(), &groups); err != nil {
|
||||
t.Fatalf("groups-response dekodieren: %v", err)
|
||||
}
|
||||
if len(groups) != 1 || len(groups[0].Members) != 1 || groups[0].Members[0] != member.ID {
|
||||
t.Fatalf("erwartet 1 gruppe mit 1 mitglied (%s), habe %+v", member.ID, groups)
|
||||
}
|
||||
}
|
||||
|
||||
// Ohne Rechteverwaltungsberechtigung (normale 'user'-Rolle) wird jeder
|
||||
// Endpunkt abgewiesen — Tenant-Isolation ist strukturell (Modell C, siehe
|
||||
// GroupStore-Kommentar), diese Pruefung deckt die Rechte-Ebene ab.
|
||||
func TestRequireManageUsers_RejectsPlainUser(t *testing.T) {
|
||||
h, roles, users, _ := setupHandlerTest(t, "rbac05_reject_plain")
|
||||
ctx := context.Background()
|
||||
u, err := users.Create(ctx, "plain@acme.example", "Normaler Nutzer")
|
||||
if err != nil {
|
||||
t.Fatalf("nutzer anlegen: %v", err)
|
||||
}
|
||||
if _, err := roles.Assign(ctx, u.ID, RoleUser, "system"); err != nil {
|
||||
t.Fatalf("rolle setzen: %v", err)
|
||||
}
|
||||
|
||||
issuer := auth.NewTokenIssuer("test-secret")
|
||||
req := httptest.NewRequest(http.MethodGet, "/rbac/roles", nil)
|
||||
req.AddCookie(sessionCookieFor(t, issuer, u.ID))
|
||||
rec := httptest.NewRecorder()
|
||||
auth.RequireAuth(issuer, h.ListRoles)(rec, req)
|
||||
|
||||
if rec.Code != http.StatusForbidden {
|
||||
t.Fatalf("status = %d, want 403 fuer benutzer ohne rechteverwaltung", rec.Code)
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user