failed to send request using rest api

[upaya]

Hi,

i didnot find any document for rest api of version 2.1.

i have all information like consumer key and all but i faild to send request using rest api can you help to find out the solution.

[Kaushik Chavda]

Hello @upaya,

As you already mentioned that you have all keys then try below script you access your REST API.

<?php
function sign($method, $url, $data, $consumerSecret, $tokenSecret)
{
	$url = urlEncodeAsZend($url);
 
	$data = urlEncodeAsZend(http_build_query($data, '', '&'));
	$data = implode('&', [$method, $url, $data]);
 
	$secret = implode('&', [$consumerSecret, $tokenSecret]);
 
	return base64_encode(hash_hmac('sha1', $data, $secret, true));
}
 
function urlEncodeAsZend($value)
{
	$encoded = rawurlencode($value);
	$encoded = str_replace('%7E', '~', $encoded);
	return $encoded;
}
 
// REPLACE WITH YOUR ACTUAL DATA OBTAINED WHILE CREATING NEW INTEGRATION
$consumerKey = '1fuj3asjsk4w3qb3cx44ik5ue188s30s';
$consumerSecret = 'lcey0h5uyt26slvtws5okaiqh8ojju5d';
$accessToken = 'b41sqrw1cfqh598yfoygd836c4ll3cr8';
$accessTokenSecret = 'lywj45gighqo3knl6bv6i61n2jf6iv0a';
 
$method = 'GET';
$url = 'http://magento.m2/index.php/rest/V1/customers/2';
 
//
$data = [
	'oauth_consumer_key' => $consumerKey,
	'oauth_nonce' => md5(uniqid(rand(), true)),
	'oauth_signature_method' => 'HMAC-SHA1',
	'oauth_timestamp' => time(),
	'oauth_token' => $accessToken,
	'oauth_version' => '1.0',
];
 
$data['oauth_signature'] = sign($method, $url, $data, $consumerSecret, $accessTokenSecret);
 
$curl = curl_init();
 
curl_setopt_array($curl, [
    CURLOPT_RETURNTRANSFER => 1,
    CURLOPT_URL => $url,
	CURLOPT_HTTPHEADER => [
		'Authorization: OAuth ' . http_build_query($data, '', ',')
	]
]);
 
$result = curl_exec($curl);
curl_close($curl);
var_dump($result);