File: README.md

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README.md

File:	`README.md`
Role:	Documentation
Content type:	`text/markdown`
Description:	Documentation
Class:	OpenExchangeRates Convert currency amount with Openexchangerates API
Author:	By Jasenko Rakovic
Last change:	Update of README.md
Date:	9 months ago
Size:	`2,847 bytes`

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Open Exchange Rates PHP Wrapper

A PHP wrapper for Openexchangerates.org API with extended features for non advanced options plan.

Features

Return all available currencies
Return latest exchange rates using default base currency USD or custom currency
Return historical exchange rates using default base currency USD or custom currency
Return dates range exchange rates using default base currency USD or custom currency
return single rate
Change base currency
Convert between currencies
Cache exchange rates using Memcache, APC or File cache
Set currencies that will be returned in resulting exchange rates

Usage

<?php

use Dzasa\OpenExchangeRates\OpenExchangeRates;
use Dzasa\OpenExchangeRates\Cache;

$config = array(
    'api_key' => 'your_api_key', // required
    'protocol' => 'https', // optional [http|https]
    'client' => 'curl',  // optional [curl|file_get_contents]
    'base' => 'EUR' // optional
);

// using File cache
$cache = new Cache("file", array('cache_dir'=>'/path_to_cache_dir/'));
$exchangeRates = new OpenExchangeRates($config, $cache);

// or using APC
$cache = new Cache("apc");
$exchangeRates = new OpenExchangeRates($config, $cache);

// or using Memcache
$cache = new Cache("memcache", array('host'=>'localhost', 'port'=> 11211));
$exchangeRates = new OpenExchangeRates($config, $cache);

// or not using cache
$exchangeRates = new OpenExchangeRates($config);

// get all currencies
$currencies = $exchangeRates->getAllCurrencies();

// change base currency
$exchangeRates->setBaseCurrency("BAM");

// set currencies
$exchangeRates->setSymbols("BAM,EUR,USD");

// get latest currencies
$latestRates = $exchangeRates->getLatestRates();

// get exchange rates for 01.01.2014, input can be any valid strtotime input for past
$historicalRates = $exchangeRates->getHistorical("2014-01-01");

// get exchange rates for date range, input can be any valid strtotime() input
$timeSeries = $exchangeRates->getTimeSeries("last Friday", "today");

// convert from EUR to BAM with 3 decimals
$convert = $exchangeRates->convert("EUR", "BAM", 10, 3);

// get rate for EUR currency
$singleRate = $exchangeRates->getRate("EUR");

// get base currency
$baseCurrency = $exchangeRates->getBaseCurrency();

// get API license
$license = $exchangeRates->getLicense();

// get API Disclaimer
$disclaimer = $exchangeRates->getDisclaimer();