+global\Give_License::activate_license()

Complexity

Conditions	11
Paths	25

Size

Total Lines	88
Code Lines	39

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	132

Importance

Changes

0

<?php
		public function activate_license() {
			// Bailout: Check if license key set of not.
			if ( ! isset( $_POST[ $this->item_shortname . '_license_key' ] ) ) {
				return;
			}

			// Security check.
			if ( ! wp_verify_nonce( $_REQUEST[ $this->item_shortname . '_license_key-nonce' ], $this->item_shortname . '_license_key-nonce' ) ) {

				wp_die( esc_html__( 'Nonce verification failed.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );

			}

			// Check if user have correct permissions.
			if ( ! current_user_can( 'manage_give_settings' ) ) {
				return;
			}

			// Allow third party addon developers to handle license activation.
			if( $this->__is_third_party_addon() ){
				do_action( 'give_activate_license', $this );
				return;
			}

			// Delete previous license setting if a empty license key submitted.
			if ( empty( $_POST[ $this->item_shortname . '_license_key' ] ) ) {
				delete_option( $this->item_shortname . '_license_active' );
				return;
			}

			// Do not simultaneously activate any addon if user want to deactivate any addon.
			foreach ( $_POST as $key => $value ) {
				if ( false !== strpos( $key, 'license_key_deactivate' ) ) {
					// Don't activate a key when deactivating a different key
					return;
				}
			}


			// Check if plugin previously installed.
			if ( $this->is_valid_license() ) {
				return;
			}

			// Get license key.
			$license = sanitize_text_field( $_POST[ $this->item_shortname . '_license_key' ] );

			// Bailout.
			if( empty( $license ) ) {
				return;
			}

			// Delete previous license key from subscription if previously added.
			$this->__remove_license_key_from_subscriptions();

			// Data to send to the API
			$api_params = array(
				'edd_action' => 'activate_license', //never change from "edd_" to "give_"!
				'license'    => $license,
				'item_name'  => urlencode( $this->item_name ),
				'url'        => home_url()
			);

			// Call the API
			$response = wp_remote_post(
				$this->api_url,
				array(
					'timeout'   => 15,
					'sslverify' => false,
					'body'      => $api_params
				)
			);

			// Make sure there are no errors
			if ( is_wp_error( $response ) ) {
				return;
			}

			// Tell WordPress to look for updates
			set_site_transient( 'update_plugins', null );

			// Decode license data
			$license_data = json_decode( wp_remote_retrieve_body( $response ) );
			update_option( $this->item_shortname . '_license_active', $license_data );

			// Check subscription for license key and store this to db (if any).
			$this->__single_subscription_check();
		}