From 0f737972c1cc969ec4fa2e7294f5c2f9bbcc67dd Mon Sep 17 00:00:00 2001
From: Remco Tolsma <869674+remcotolsma@users.noreply.github.com>
Date: Fri, 21 Oct 2022 14:58:20 +0200
Subject: [PATCH] Working on releaser.

---
 .github/scripts/README.md   |  4 +-
 .github/scripts/release.php | 76 +++++++++++++++++++++++++++++++++++++
 2 files changed, 79 insertions(+), 1 deletion(-)

diff --git a/.github/scripts/README.md b/.github/scripts/README.md
index 51a9a0a..abe4445 100644
--- a/.github/scripts/README.md
+++ b/.github/scripts/README.md
@@ -5,9 +5,11 @@
 > **Note**
 > WooCommerce Helper is part of WooCommerce as of version 3.1. Purchase, connect, download products, and activate keys in one place with ease. Read more at Managing WooCommerce.com subscriptions.
 
-http://woodojo.s3.amazonaws.com/downloads/woothemes-updater/woothemes-updater.zip
+- https://woocommerce.com/document/woocommerce-helper/
+- http://woodojo.s3.amazonaws.com/downloads/woothemes-updater/woothemes-updater.zip
 
 ## WooCommerce API
 
 - https://woocommerce.com/wc-api/product-key-api
 - https://woocommerce.com/wc-api/product-key-api?request=check
+- https://woocommerce.com/wp-json/helper/1.0
diff --git a/.github/scripts/release.php b/.github/scripts/release.php
index 5c933c8..99b3923 100644
--- a/.github/scripts/release.php
+++ b/.github/scripts/release.php
@@ -13,3 +13,79 @@ function run( $command, &$result_code = null ) {
 
 	return $last_line;
 }
+
+/**
+ * WooCommerce Helper API authentication.
+ * 
+ * @link https://github.com/woocommerce/woocommerce/blob/ca91250b2e17e88c902e460135c0531b3f632d90/plugins/woocommerce/includes/admin/helper/class-wc-helper-api.php#L67-L118
+ */
+$access_token        = getenv( 'WOOCOMMERCE_HELPER_ACCESS_TOKEN' );
+$access_token_secret = getenv( 'WOOCOMMERCE_HELPER_ACCESS_TOKEN_SECRET' );
+
+if ( empty( $access_token ) ) {
+	echo 'WooCommerce Helper API acces token not defined in `WOOCOMMERCE_HELPER_ACCESS_TOKEN` environment variable.';
+
+	exit( 1 );
+}
+
+if ( empty( $access_token_secret ) ) {
+	echo 'WooCommerce Helper API acces token secret not defined in `WOOCOMMERCE_HELPER_ACCESS_TOKEN_SECRET` environment variable.';
+
+	exit( 1 );
+}
+
+// Subscriptions.
+$url = 'https://woocommerce.com/wp-json/helper/1.0/subscriptions';
+
+$data = array(
+	'host'        => parse_url( $url, PHP_URL_HOST ),
+	'request_uri' => parse_url( $url, PHP_URL_PATH ),
+	'method'      => 'GET',
+);
+
+$signature = hash_hmac( 'sha256', json_encode( $data ), $access_token_secret );
+
+$url .= '?' . http_build_query(
+	[ 
+		'token'     => $access_token,
+		'signature' => $signature,
+	]
+);
+
+$command = "curl -X GET '$url' -H 'Authorization: Bearer $access_token' -H 'X-Woo-Signature: $signature';";
+
+run( $command );
+
+// Check
+$payload = [
+	27147 => [
+		'product_id' => 27147,
+		'file_id'    => '',
+	],
+];
+
+ksort( $payload );
+
+$body = json_encode( array( 'products' => $payload ) );
+
+$url = 'https://woocommerce.com/wp-json/helper/1.0/update-check';
+
+$data = array(
+	'host'        => parse_url( $url, PHP_URL_HOST ),
+	'request_uri' => parse_url( $url, PHP_URL_PATH ),
+	'method'      => 'POST',
+	'body'        => $body,
+);
+
+$signature = hash_hmac( 'sha256', json_encode( $data ), $access_token_secret );
+
+$url .= '?' . http_build_query(
+	[ 
+		'token'     => $access_token,
+		'signature' => $signature,
+	]
+);
+
+$command = "curl -d '$body' -X POST '$url' -H 'Authorization: Bearer $access_token' -H 'X-Woo-Signature: $signature';";
+
+run( $command );