react-native-flipper-databases/lib/commonjs/databasesFlipperPlugin.js

Flipper Databases plugin for React Native

"use strict";

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

var _databasesManager = require("./databasesManager");

var _errors = require("./errors");

var _mappers = require("./mappers");

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

const DATABASE_LIST_COMMAND = 'databaseList';
const EXECUTE_COMMAND = 'execute';
const GET_TABLE_DATA_COMMAND = 'getTableData';
const GET_TABLE_INFO_COMMAND = 'getTableInfo';
const GET_TABLE_STRUCTURE_COMMAND = 'getTableStructure';

class DatabasesFlipperPlugin {
  constructor(databaseDrivers) {
    _defineProperty(this, "ID", 'Databases');

    _defineProperty(this, "databasesManager", void 0);

    this.databasesManager = new _databasesManager.DatabasesManager(databaseDrivers);
  }

  getId() {
    return this.ID;
  }

  onConnect(connection) {
    // Init DatabasesManager on connect
    this.databasesManager.init(); // Attach command listeners

    this.listenForCommands(connection);
  }

  onDisconnect() {// Nothing
  }

  runInBackground() {
    return false;
  }

  listenForCommands(connection) {
    connection.receive(DATABASE_LIST_COMMAND, async (_data, responder) => {
      responder.success(await (0, _mappers.databaseListToFlipperArray)(await this.databasesManager.getDatabases()));
    });
    connection.receive(GET_TABLE_STRUCTURE_COMMAND, async (data, responder) => {
      const req = (0, _mappers.flipperObjectToGetTableStructureRequest)(data);

      if (!req) {
        return responder.error((0, _errors.getInvalidRequestError)());
      }

      const tableStructure = await this.databasesManager.getTableStructure(req.databaseId, req.table);

      if (!tableStructure) {
        return responder.error((0, _errors.getInvalidDatabaseError)());
      }

      responder.success((0, _mappers.databaseGetTableStructureResponseToFlipperObject)(tableStructure));
    });
    connection.receive(GET_TABLE_DATA_COMMAND, async (data, responder) => {
      const req = (0, _mappers.flipperObjectToGetTableDataRequest)(data);

      if (!req) {
        return responder.error((0, _errors.getInvalidRequestError)());
      }

      const tableData = await this.databasesManager.getTableData(req.databaseId, req.table, req.order, req.reverse, req.start, req.count);

      if (!tableData) {
        return responder.error((0, _errors.getInvalidDatabaseError)());
      }

      responder.success((0, _mappers.databaseGetTableDataReponseToFlipperObject)(tableData));
    });
    connection.receive(GET_TABLE_INFO_COMMAND, async (data, responder) => {
      const req = (0, _mappers.flipperObjectToGetTableInfoRequest)(data);

      if (!req) {
        return responder.error((0, _errors.getInvalidRequestError)());
      }

      const tableInfo = await this.databasesManager.getTableInfo(req.databaseId, req.table);

      if (!tableInfo) {
        return responder.error((0, _errors.getInvalidDatabaseError)());
      }

      responder.success((0, _mappers.databaseGetTableInfoResponseToFlipperObject)(tableInfo));
    });
    connection.receive(EXECUTE_COMMAND, async (data, responder) => {
      const executeSqlRequest = (0, _mappers.flipperObjectToExecuteSqlRequest)(data);

      if (!executeSqlRequest) {
        return responder.error((0, _errors.getInvalidRequestError)());
      }

      try {
        const executeSqlResponse = await this.databasesManager.executeSql(executeSqlRequest.databaseId, executeSqlRequest.value);

        if (!executeSqlResponse) {
          return responder.error((0, _errors.getInvalidDatabaseError)());
        }

        responder.success((0, _mappers.databaseExecuteSqlResponseToFlipperObject)(executeSqlResponse));
      } catch (err) {
        return responder.error((0, _errors.getSqlExecutionError)(err));
      }
    });
  }

}

exports.DatabasesFlipperPlugin = DatabasesFlipperPlugin;
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