README

Exchange rates/Currency Converter Library with features of caching and identifying currency from country code.

Getting started

<?php
require 'vendor/autoload.php';

$converter = new CurrencyConverter\CurrencyConverter;
echo $converter->convert('USD', 'NPR'); // will print something like 97.44

// caching currency

$cacheAdapter = new CurrencyConverter\Cache\Adapter\FileSystem(__DIR__ . '/cache/');
$cacheAdapter->setCacheTimeout(DateInterval::createFromDateString('10 second'));
$converter->setCacheAdapter($cacheAdapter);
echo $converter->convert('USD', 'NPR');

Why Use It

• Reliable Rate, Uses fixer.io API
• Caching of rate, to avoid connecting to fixer.io again and again
• Conversion without currency code(from country code)

Requirements

• PHP version 5.5 or later
• Curl Extension (Optional)

Installation

This library depends on composer for installation . For installation of composer, please visit getcomposer.org.

Add "ujjwal/currency-converter":"2.*" to your composer.json and run php composer.phar update

Usage

Please head on to /examples folder.

For further documentation, please look at the /docs.