add wp-rocket

wp-content/plugins/wp-rocket/inc/Engine/License/API/PricingClient.php

@@ -0,0 +1,59 @@
+<?php
+
+namespace WP_Rocket\Engine\License\API;
+
+class PricingClient {
+	const PRICING_ENDPOINT = 'https://wp-rocket.me/stat/1.0/wp-rocket/pricing.php';
+
+	/**
+	 * Gets pricing data from cache if it exists, else gets it from the pricing endpoint
+	 *
+	 * Cache the pricing data for 6 hours in a transient
+	 *
+	 * @since 3.7.3
+	 *
+	 * @return bool|object
+	 */
+	public function get_pricing_data() {
+		$cached_data = get_transient( 'wp_rocket_pricing' );
+
+		if ( false !== $cached_data ) {
+			return $cached_data;
+		}
+
+		$data = $this->get_raw_pricing_data();
+
+		if ( false === $data ) {
+			return false;
+		}
+
+		set_transient( 'wp_rocket_pricing', $data, 6 * HOUR_IN_SECONDS );
+
+		return $data;
+	}
+
+	/**
+	 * Gets the pricing data from the pricing endpoint
+	 *
+	 * @since 3.7.3
+	 *
+	 * @return bool|object
+	 */
+	private function get_raw_pricing_data() {
+		$response = wp_safe_remote_get(
+			self::PRICING_ENDPOINT
+		);
+
+		if ( 200 !== wp_remote_retrieve_response_code( $response ) ) {
+			return false;
+		}
+
+		$body = wp_remote_retrieve_body( $response );
+
+		if ( empty( $body ) ) {
+			return false;
+		}
+
+		return json_decode( $body );
+	}
+}