PHP

WooCommerce OAuth 1.0a “one-legged” Authentication

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Demonstrates how to use OAuth 1.0a "one legged" authentication with Woo Commerce. Chilkat2 PHP

<?php

use Chilkat2\OAuth1;
use Chilkat2\Rest;

// Demonstrates how to do OAuth1 authentication for a Wordpress site using Woo Commerce.

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// Prepare an OAuth 1.0 object for use with the Chilkat REST API.
$oauth1 = new OAuth1();
$oauth1->ConsumerKey = 'WOO_COMMERCE_CONSUMER_KEY';
$oauth1->ConsumerSecret = 'WOO_COMMERCE_CONSUMER_SECRET';

// The signature method can be HMAC-SHA1 or HMAC-SHA256
$oauth1->SignatureMethod = 'HMAC-SHA256';

// The OauthUrl property will need to be updated each time a request is sent.
// The domain here must match the domain passed to the Connect method (below).
// The domain must be exact.  For example, "www.your-wordpress-site.com" vs. "your-wordpress-site.com".
// One might work while the other does not..
$oauth1->OauthUrl = 'http://your-wordpress-site.com/wc-api/v3/orders';

// The OAuthMethod property will be set automatically when the REST request is sent.
// Setting it here is not actually necessary.
$oauth1->OauthMethod = 'GET';

// Generate an initial nonce so that Chilkat knows the desired size of the nonce.
$oauth1->GenNonce(32);

$rest = new Rest();

// Tell the REST object to use the OAuth1 object for authentication.
// Also, indicate that the OAuth authentication parameters should be query parameters
// and not located within the Authorization header.
$bUseQueryParams = true;
$rest->SetAuthOAuth1($oauth1, $bUseQueryParams);

// Make the initial connection (without sending a request yet) to the WooCommerce endpoint at your Wordpress blog.
$bTls = false;
$port = 80;
$bAutoReconnect = true;
try {
    $rest->Connect('your-wordpress-site.com', $port, $bTls, $bAutoReconnect);

    // Send a GET request to list orders.

    // When the request is sent, the OAuth1 object's Timestamp and Nonce properties are automatically
    // regenerated.  Also, the OAuth1 object's OauthMethod property is automatically set to the HTTP method
    // used for the request (in this case it is "GET").
    $responseJson = $rest->FullRequestNoBody('GET', '/wc-api/v3/orders');
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    exit;
}

// When successful, the response status code will equal 200.
if ($rest->ResponseStatusCode != 200) {
    // Examine the request/response to see what happened.
    echo 'response status code = ', $rest->ResponseStatusCode, "\n";
    echo 'response status text = ', $rest->ResponseStatusText, "\n";
    echo 'response header: ', $rest->ResponseHeader, "\n";
    echo 'response body (if any): ', $responseJson, "\n";
    echo "---\n";
    echo 'LastRequestStartLine: ', $rest->LastRequestStartLine, "\n";
    echo 'LastRequestHeader: ', $rest->LastRequestHeader, "\n";
    exit;
}

echo $responseJson, "\n";
echo "Success.\n";