Merge pull request #13 from Dwarfex/cache-DI

Cache & HTTP Client DI

README.md

@@ -4,7 +4,7 @@
 PHP API Wrapper for [Open Food Facts](https://openfoodfacts.org/), the open database about food.
 
 [![Project Status](http://opensource.box.com/badges/active.svg)](http://opensource.box.com/badges)
-[![Build Status](https://travis-ci.org/openfoodfacts/openfoodfacts-php.svg?branch=master)](https://travis-ci.org/openfoodfacts/openfoodfacts-php) [![Stories in Ready](https://badge.waffle.io/openfoodfacts/openfoodfacts-php.svg?label=ready&title=Ready)](https://waffle.io/openfoodfacts/openfoodfacts-php)
+[![Build Status](https://travis-ci.org/openfoodfacts/openfoodfacts-php.svg?branch=master)](https://travis-ci.org/openfoodfacts/openfoodfacts-php)
 [![Average time to resolve an issue](https://isitmaintained.com/badge/resolution/openfoodfacts/openfoodfacts-php.svg)](https://isitmaintained.com/project/openfoodfacts/openfoodfacts-php "Average time to resolve an issue")
 [![Percentage of issues still open](https://isitmaintained.com/badge/open/openfoodfacts/openfoodfacts-php.svg)](https://isitmaintained.com/project/openfoodfacts/openfoodfacts-php "Percentage of issues still open")
 

composer.json

@@ -22,7 +22,10 @@
   "require": {
     "php": ">=7.1",
     "guzzlehttp/guzzle": "^6.3",
-    "psr/log": "^1.0"
+    "psr/log": "^1.0",
+    "psr/simple-cache": "^1.0",
+    "ext-json": "*",
+    "ext-curl": "*"
   },
   "autoload": {
     "psr-4": {
@@ -31,6 +34,7 @@
   },
   "require-dev": {
     "phpunit/phpunit": "^7.0",
+    "symfony/cache": "^4.3",
     "monolog/monolog": "^1.23",
     "ext-gd": ">=7.2"
   }

examples/01-basic_api_usage/cached_example.php

@@ -0,0 +1,10 @@
+<?php
+include '../../vendor/autoload.php';
+$logger = new \Monolog\Logger('test');
+$httpClient = new \GuzzleHttp\Client();
+// the PSR-6 cache object that you want to use
+$psr6Cache = new FilesystemAdapter();
+$psr16Cache = new Psr16Cache($psr6Cache);
+$api = new \OpenFoodFacts\Api('food', 'world', $logger, $httpClient, $psr16Cache);
+$product = $api->getProduct(rand(1, 50));
+$e =1;