dsql-admin/dsql-app/.local_dist/server/chunks/4194.js

"use strict";
exports.id = 4194;
exports.ids = [4194];
exports.modules = {

/***/ 4194:
/***/ ((module, __unused_webpack_exports, __webpack_require__) => {

// @ts-check

const fs = __webpack_require__(7147);
const os = __webpack_require__(2037);
const { execSync  } = __webpack_require__(2081);
const serverError = __webpack_require__(2163);
const { ServerResponse  } = __webpack_require__(3685);
/** ****************************************************************************** */ /** ****************************************************************************** */ /** ****************************************************************************** */ /** ****************************************************************************** */ /** ****************************************************************************** */ /** ****************************************************************************** */ /**
 * ==============================================================================
 * Main Function
 * ==============================================================================
 * @param {Object} params - Single object parameter
 * @param {string} params.dbName - Database Full Name
 * @param {import("@/package-shared/types").UserType} params.user - Database Full Name
 * @param {ServerResponse} params.res - Http response object
 */ module.exports = async function exportDb({ dbName , user , res  }) {
    const mysqlDumpPath = os.platform().match(/win/i) ? "'" + "C:\\Program Files\\MySQL\\MySQL Server 8.0\\bin\\mysqldump.exe" + "'" : "mysqldump";
    try {
        /** @type {import("child_process").ExecSyncOptions} */ let execSyncOptions = {
            cwd: process.cwd()
        };
        const filePath = `${process.env.DSQL_USER_DB_SCHEMA_PATH}/user-${user.id}/export.sql`;
        if (os.platform().match(/win/i)) execSyncOptions.shell = "bash.exe";
        const exe = `${mysqlDumpPath} -u ${process.env.DSQL_DB_USERNAME} -h ${process.env.DSQL_DB_HOST} -p${process.env.DSQL_DB_PASSWORD} ${dbName} > ${filePath}`;
        console.log(`exportDb.js exe => ${exe}`);
        const dumpDb = execSync(exe, execSyncOptions);
        // const file = fs.createWriteStream(filePath);
        res.setHeader("Content-Type", "application/zip");
        res.setHeader("Content-Disposition", `attachment; filename=export.sql`);
        const fileStream = fs.createReadStream(filePath);
        /** ********************* Write response header */ fileStream.pipe(res);
    // res.pipe(file);
    // res.writeHead(200);
    // await new Promise((resolve, reject) => {
    //     file.on("finish", () => {
    //         // res.pipe(file);
    //         resolve(true);
    //     });
    // });
    // return fs.readFileSync(filePath, "utf-8");
    // return file;
    ////////////////////////////////////////
    ////////////////////////////////////////
    ////////////////////////////////////////
    } catch (/** @type {any} */ error) {
        serverError({
            component: "/functions/backend/exportDb/lines-30-46",
            message: error.message,
            user: user
        });
    }
}; /** ****************************************************************************** */  /** ****************************************************************************** */  /** ****************************************************************************** */  /** ****************************************************************************** */  /** ****************************************************************************** */  /** ****************************************************************************** */ 


/***/ })

};
;