angular-sql/index.js

Helps to get sql database data from angular

var sql = require("mssql");

// function to pull data from sql database
function getData(config, dbQuery, _callback) {
    // Set up configuration to connect with db
    let dbconfig = {
        server : config.server,
        database: config.database,
        user: config.user,
        password: config.password,
        port: config.port,
        options : {
            encrypt: false,
            enableArithAbort: false
        }
    };

    let connection = new sql.ConnectionPool(dbconfig);
     
    // Connection Establishment
    connection.connect(function(connectionErr) {
        let request = new sql.Request(connection);
        if(connectionErr) { 
            console.log(connectionErr); 
        } else {
            request.query(dbQuery, function(reqErr, record) {
                if(reqErr) {
                    console.log(reqErr);
                } else {
                    // Returning the data to frontend
                    _callback(record);
                }
            });
        }
    });
}

module.exports = getData;