mkoubik / async-mysql

Asynchronous & non-blocking MySQL driver for React.PHP

AsyncMysql

Asynchronous & non-blocking MySQL driver for React.PHP.

Install

Add this crap to your composer.json:

{
  "require": {
    "react/react": "0.2.*",
    "atrox/async-mysql": "dev-master"
  },
  "repositories": [
    {
      "type": "vcs",
      "url": "https://github.com/kaja47/async-mysql"
    }
  ]
}

Usage

Create instance of AsyncMysql and call method query. It returns Promise of mysqli_result that will be resolved imediately after query completes.

<?php

$loop = React\EventLoop\Factory::create();

$makeConnection = function () { return mysqli_connect('localhost', 'user', 'pass', ' dbname'); };
$mysql = \Atrox\AsyncMysql($makeConnection, $loop);

$query = function($conn) { return 'select * from ponies_and_unicorns'; };
$mysql->query($query)->then(
  function ($result) { writeHttpResponse(json_encode($result->fetch_all(MYSQLI_ASSOC))); $result->close(); },
  function ($error)  { writeHeader500(); }
);

$query = function($conn) {
  $name = $conn->real_escape_string('Fluttershy');
  return "select * from ponies_and_unicorns where name = '$name'";
};
$mysql->query($query)->then(
  function ($result) { writeHttpResponse(json_encode($result->fetch_all(MYSQLI_ASSOC))); $result->close(); },
  function ($error)  { writeHeader500(); }
);