api

var (
	// ErrUnknown represents an unknown error.
	ErrUnknown = &Error{http.StatusInternalServerError, "UNKNOWN", nil, nil}
	// ErrServiceUnavailable indicates that an external service such as the database is unavailable.
	ErrServiceUnavailable = &Error{http.StatusInternalServerError, "SERVICE_UNAVAILABLE", nil, nil}

	// ErrMissingParameters indicates that the user did not provide identity, password or desired role.
	ErrMissingParameters = &Error{http.StatusBadRequest, "MISSING_PARAMETERS", nil, nil}
	// ErrMissingParameters indicates that the user does not have a password in the database.
	ErrMissingPassword = &Error{http.StatusNotFound, "MISSING_PASSWORD", nil, nil}

	// ErrWrongIdentity indicates that no account was found with the provided parameters.
	ErrWrongIdentity = &Error{http.StatusUnauthorized, "WRONG_IDENTITY", nil, nil}

	// ErrAlreadyLoggedIn indicates that the user is already logged in (JWT token was provided).
	ErrAlreadyLoggedIn = &Error{http.StatusBadRequest, "ALREADY_LOGGED_IN", nil, nil}
	// ErrTokenNotProvided indicates that the user did not provide a token for reset API.
	ErrTokenNotProvided = &Error{http.StatusUnauthorized, "TOKEN_NOT_PROVIDED", nil, nil} // #nosec G101
	// ErrTokenInvalid indicates that the user provided an invalid or expired token.
	ErrTokenInvalid = &Error{http.StatusUnauthorized, "INVALID_TOKEN", nil, nil}

	// ErrInvalidRoute indicates that the user tried to access an invalid route.
	ErrInvalidRoute = &Error{http.StatusNotFound, "INVALID_ROUTE", nil, nil}
)

var ErrNoSecret = errors.New("$JWT_SECRET must be set")