resolve-local-event-broker/lib/publisher-server/lifecycle/drop-database.js

The reSolve framework's event broker for applications on a local machine.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _lifecycleErrors = require("./lifecycle-errors");

var _constants = require("../constants");

async function dropDatabase({
  database: {
    runRawQuery,
    escapeId
  }
}) {
  const notificationsTableNameAsId = escapeId(_constants.NOTIFICATIONS_TABLE_NAME);
  const subscribersTableNameAsId = escapeId(_constants.SUBSCRIBERS_TABLE_NAME);
  const batchesTableNameAsId = escapeId(_constants.BATCHES_TABLE_NAME);
  const notificationsSubscriptionIdIndexNameAsId = escapeId(`${_constants.NOTIFICATIONS_TABLE_NAME}-subscriptionId`);
  const notificationsBatchIdIndexNameAsId = escapeId(`${_constants.NOTIFICATIONS_TABLE_NAME}-batchId`);
  const subscribersEventSubscriberIndexNameAsId = escapeId(`${_constants.SUBSCRIBERS_TABLE_NAME}-eventSubscriber`);
  const batchesBatchIdIndexNameAsId = escapeId(`${_constants.BATCHES_TABLE_NAME}-batchId`);

  try {
    await runRawQuery(`
      DROP TABLE IF EXISTS ${notificationsTableNameAsId};
      
      DROP TABLE IF EXISTS ${subscribersTableNameAsId};
      
      DROP TABLE IF EXISTS ${batchesTableNameAsId};
      
      DROP INDEX IF EXISTS ${notificationsSubscriptionIdIndexNameAsId};

      DROP INDEX IF EXISTS ${notificationsBatchIdIndexNameAsId};

      DROP INDEX IF EXISTS ${subscribersEventSubscriberIndexNameAsId};
      
      DROP INDEX IF EXISTS ${batchesBatchIdIndexNameAsId};
      
      COMMIT;
      BEGIN IMMEDIATE;
    `);
  } catch (error) {
    if (error != null && /^SQLITE_ERROR: no such table.*?$/.test(error.message)) {
      throw new _lifecycleErrors.ResourceNotExistError(`Double-free event-bus database failed`);
    } else {
      throw error;
    }
  }
}

var _default = dropDatabase;
exports.default = _default;
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