Function SQLiteDataHandler

native/data/sqlite-data-handler.js:48–211

()

}

function SQLiteDataHandler(): React.Node {
  const initialStateLoaded = useSelector(state => state.initialStateLoaded);

  const dispatch = useDispatch();

  const rehydrateConcluded = useSelector(
    state => !!(state._persist && state._persist.rehydrated),
  );
  const staffCanSee = useStaffCanSee();
  const loggedIn = useSelector(isLoggedIn);
  const currentLoggedInUserID = useSelector(state =>
    state.currentUserInfo?.anonymous ? undefined : state.currentUserInfo?.id,
  );
  const mediaCacheContext = React.useContext(MediaCacheContext);

  const showCorruptionAlert = React.useCallback(() => {
    const { showAlert } = getConfig();
    showAlert(
      'Corrupted data',
      'Comm failed to load your local data. Please log in again.',
    );
  }, []);

  const callClearSensitiveData = React.useCallback(
    async (triggeredBy: string) => {
      await clearSensitiveData();
      const { showAlert, isStaffRelease } = getConfig();
      if (isStaffRelease) {
        showAlert('SQLite database deletion', `triggered by ${triggeredBy}`);
      }
      console.log(`SQLite database deletion was triggered by ${triggeredBy}`);
    },
    [],
  );

  const handleSensitiveData = React.useCallback(async () => {
    try {
      let sqliteStampedUserID,
        errorGettingStampedUserID = false;
      try {
        sqliteStampedUserID = await commCoreModule.getSQLiteStampedUserID();
      } catch (error) {
        errorGettingStampedUserID = true;
        console.log(
          `Error getting SQLite stamped user ID: ${
            getMessageForException(error) ?? 'unknown'
          }`,
        );
      }
      if (
        errorGettingStampedUserID ||
        shouldClearData(sqliteStampedUserID, currentLoggedInUserID)
      ) {
        await callClearSensitiveData('change in logged-in user credentials');
      }
      if (
        currentLoggedInUserID &&
        currentLoggedInUserID !== sqliteStampedUserID