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<?php
/**
* AuthController.
* php version 5.6
*
* @category AuthController
* @package SureTriggers
* @author BSF <username@example.com>
* @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3
* @link https://www.brainstormforce.com/
* @since 1.0.0
*/
namespace SureTriggers\Controllers;
use SureCart\Models\ApiToken;
use SureTriggers\Models\SaasApiToken;
use SureTriggers\Traits\SingletonLoader;
/**
* AuthController- Connect and revoke user access_token.
*
* @category AuthController
* @package SureTriggers
* @author BSF <username@example.com>
* @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3
* @link https://www.brainstormforce.com/
* @since 1.0.0
*
* @psalm-suppress UndefinedTrait
*/
class AuthController {
use SingletonLoader;
/**
* Access token for authentication.
*
* @var string $secret_key
*/
private $access_token;
/**
* Connection id for authentication.
*
* @var string $secret_key
*/
private $connection_id;
/**
* Secret Key for authentication.
*
* @var string|mixed $secret_key
*/
private $secret_key;
/**
* List of conected integrations/plugins.
*
* @var array $connected_integrations
*/
private $connected_integrations;
/**
* Initialise data.
*/
public function __construct() {
$this->access_token = OptionController::get_option( 'access_token' );
$this->connection_id = OptionController::get_option( 'connection_id' );
$this->connected_integrations = OptionController::get_option( 'connected_integrations', [] );
$this->secret_key = SaasApiToken::get();
add_action( 'admin_init', [ $this, 'save_connection' ] );
add_action( 'updated_option', [ $this, 'updated_sc_api_key' ], 10, 3 );
}
/**
* Remove the respective integration triggers after deleting the connection
*
* @param string $integration Integration Name.
*/
public static function remove_integration_triggers( $integration ) {
$saved_triggers = OptionController::get_option( 'triggers', [] );
foreach ( $saved_triggers as $index => $trigger ) {
if ( ! empty( $trigger['integration'] ) && $integration === $trigger['integration'] ) {
unset( $saved_triggers[ $index ] );
}
}
$saved_triggers = OptionController::set_option( 'triggers', $saved_triggers );
// Remove the respective integration triggers field data after deleting the connection.
$saved_triggers_data = OptionController::get_option( 'trigger_data', [] );
foreach ( $saved_triggers_data as $index => $trigger ) {
if ( is_array( $saved_triggers_data ) && is_array( $trigger ) && ! empty( $trigger ) && $integration === $index ) {
unset( $saved_triggers_data[ $index ] );
}
}
$saved_triggers_data = OptionController::set_option( 'trigger_data', $saved_triggers_data );
}
/**
* Add or revoke access token from Sass.
*
* @param object $request Request.
*/
public function revoke_connection( $request ) {
$secret_key = $request->get_header( 'st_authorization' );
list($secret_key) = sscanf( $secret_key, 'Bearer %s' );
if ( $this->secret_key !== $secret_key ) {
return RestController::error_message( 'Invalid secret key.' );
}
// delete the suretrigger_options from wp_options table once the connection is deleted on SAAS.
SaasApiToken::save( null );
return RestController::success_message();
}
/**
* Save sure triggers connection.
*
* @return void
*/
public function save_connection() {
if ( ! isset( $_GET['sure-trigger-connect-nonce'] ) ) {
return;
}
if ( ! isset( $_GET['connection-status'] ) ) {
return;
}
$nonce = sanitize_text_field( wp_unslash( $_GET['sure-trigger-connect-nonce'] ) );
$connection_status = (bool) sanitize_text_field( wp_unslash( $_GET['connection-status'] ) );
if ( false === wp_verify_nonce( $nonce, 'sure-trigger-connect' ) ) {
return;
}
if ( false === current_user_can( 'administrator' ) ) {
return;
}
$access_key = isset( $_GET['sure-triggers-access-key'] ) ? sanitize_text_field( wp_unslash( $_GET['sure-triggers-access-key'] ) ) : false;
if ( false === $connection_status ) {
$access_key = 'connection-denied';
}
$connected_email_id = isset( $_GET['connected_email'] ) ? sanitize_email( wp_unslash( $_GET['connected_email'] ) ) : '';
if ( isset( $access_key ) ) {
SaasApiToken::save( $access_key );
}
OptionController::set_option( 'connected_email_key', $connected_email_id );
/**
* If there any SureCart
*/
$this->post_authorize_create_sc_connection();
}
/**
* Create SureCart connection at saas end.
*
* @return void
*/
public function post_authorize_create_sc_connection() {
if ( ! is_plugin_active( 'surecart/surecart.php' ) || ! class_exists( ApiToken::class ) ) {
return;
}
$this->create_sc_connection();
}
/**
* Send a request to the SAAS to create SureCart connection for authorized user
*
* @return string
*/
public function create_sc_connection() {
$sc_api_key = ApiToken::get();
if ( empty( $sc_api_key ) ) {
return;
}
$secret_key = SaasApiToken::get();
$connected_email = OptionController::get_option( 'connected_email_key' );
wp_remote_post(
trailingslashit( API_SERVER_URL ) . 'connection/create-sc',
[
'sslverify' => false,
'headers' => [
'Authorization' => 'Bearer ' . $secret_key,
'scapikey' => $sc_api_key,
],
'body' => [
'email' => $connected_email,
'title' => 'SureCart | ' . get_bloginfo( 'name' ),
],
]
);
}
/**
* Update Sure Cart connection whenever update the API key
*
* @param string $option Option.
* @param mixed $old_value Old value.
* @param mixed $value Value.
* @return void
*/
public function updated_sc_api_key( $option, $old_value, $value ) {
if ( 'sc_api_token' !== $option ) {
return;
}
if ( $value ) {
$this->create_sc_connection();
}
}
}
AuthController::get_instance();