README

The class is an extension of the Guzzle 6 PHP HTTP Client for use with the Lightspeed Retail API.

It works the same way as the standard Guzzle Client, but takes care of refreshing access tokens and rate limiting.

This package was created for demonstration purposes and comes with no waranty.

Installation

Use this commmand to install with Composer:

$ composer require github-bishwajeet/ls-retail-guzzle

Alternatively, you can add these lines to your composer.json file:

    "require": {
        "github-bishwajeet/ls-retail-guzzle": "2.*"
    }

Usage Example

<?php
require 'vendor/autoload.php';
use LightspeedHQ\Retail\RetailClient;

// Replace these with your own values for testing.
// API tokens and client credentials should not be stored in your code!
$account_id = XXXXX;
$refresh_token = '****';
$client_id = '****';
$client_secret = '****';

$client = new RetailClient($account_id, $refresh_token, $client_id, $client_secret);

// GET request with some URL paramters. We'll get the first ItemShop
// from this item and dump it.
$query = [
    'load_relations' => '["ItemShops"]',
    'description' => '~,%test%',
    'limit' => 1
];
$response = $client->get('Item', ['query' => $query]);
$items = json_decode($response->getBody(), true)['Item'];
echo '<h3>GET Test</h3>';
echo '<pre>';
var_dump($items['ItemShops']['ItemShop'][0])
echo '</pre>'

// POST request to create an Item
$payload = [
    'description' => 'Rest Test',
    'Prices' => [
        'ItemPrice' => [
            'amount' => 100,
            'useType' => 'Default'
        ]
    ]
];
$response = $client->post('Item', ['json' => $payload]);
echo '<h3>POST Test</h3>';
echo '<pre>';
var_dump(json_decode($response->getBody(), true));
echo '</pre>';