It's a fork of pwalczyszyn/express-myconnection
Connect/Express middleware provides a consistent API for MariaDB connections during request/response life cycle. It uses mariasql as a MariaDB driver.
Configuration is straightforward and you use it as any other middleware. First param it accepts is a mariasql module, second is a db options hash passed to mariasql module when connection or pool are created.
// app.js
var mariadb = require('mariasql');
var connection = require('express-mariaconnection');
var dbinfo = {
host: 'localhost',
user: 'root',
password : '',
charset: 'utf8',
db: 'mydatabase'
}
app.use(connection(mariadb,dbinfo));
express-mariaconnection extends request object with getConection(callback) function, this way connection instance can be accessed anywhere in routers during request/response life cycle:
// myroute.js
module.exports = function(req, res) {
if(err) return res.status(400).json(err);
req.getConnection(function(err,connection){
connection.query('SHOW TABLES;',[],function(err,result){
if(err) return res.status(400).json(err);
return res.status(200).json(result);
});
});
}
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