public UserController(UserService userService, IMemoryCache memoryCache, ILogger <UserController> logger, RsaService rsaService, RsaServerKeys rsaServerKeys)
 {
     _userService   = userService;
     _memoryCache   = memoryCache;
     _logger        = logger;
     _rsaService    = rsaService;
     _rsaServerKeys = rsaServerKeys;
 }
 public RsaController(RsaServerKeys rsaServerKeys,
                      IMemoryCache memoryCache,
                      RsaService rsaService,
                      ILogger <RsaController> logger)
 {
     _rsaServerKeys = rsaServerKeys;
     _memoryCache   = memoryCache;
     _rsaService    = rsaService;
     _logger        = logger;
 }