ts-sql-query/queryRunners/OracleDBPoolPromiseQueryRunner.js

Type-safe SQL query builder like QueryDSL or JOOQ in Java or Linq in .Net for TypeScript with MariaDB, MySql, Oracle, PostgreSql, Sqlite and SqlServer support.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.OracleDBPoolPromiseQueryRunner = void 0;
const oracledb_1 = require("oracledb");
const PromiseBasedPoolQueryRunner_1 = require("./PromiseBasedPoolQueryRunner");
const OracleDBQueryRunner_1 = require("./OracleDBQueryRunner");
class OracleDBPoolPromiseQueryRunner extends PromiseBasedPoolQueryRunner_1.PromiseBasedPoolQueryRunner {
    constructor(promisePool) {
        super();
        this.promisePool = promisePool;
        this.database = 'oracle';
    }
    useDatabase(database) {
        if (database !== 'oracle') {
            throw new Error('Unsupported database: ' + database + '. OracleDBPoolPromiseQueryRunner only supports oracle databases');
        }
    }
    getNativeRunner() {
        return this.promisePool;
    }
    addParam(params, value) {
        const index = params.length;
        params.push(value);
        return ':' + index;
    }
    addOutParam(params, name) {
        const index = params.length;
        if (name) {
            params.push({ dir: oracledb_1.BIND_OUT, as: name });
        }
        else {
            params.push({ dir: oracledb_1.BIND_OUT });
        }
        return ':' + index;
    }
    createQueryRunner() {
        return this.promisePool.then(pool => pool.getConnection()).then(connection => new OracleDBQueryRunner_1.OracleDBQueryRunner(connection));
    }
    releaseQueryRunner(queryRunner) {
        queryRunner.getNativeRunner().close();
    }
}
exports.OracleDBPoolPromiseQueryRunner = OracleDBPoolPromiseQueryRunner;