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<?php |
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/** |
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* Common functions to process the webhooks |
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* |
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* @author ThimPress |
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* @package LearnPress/Functions |
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* @version 1.0 |
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*/ |
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|
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defined( 'ABSPATH' ) || exit(); |
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|
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/** |
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* Register a webhook |
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* |
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* @param $key |
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* @param $param |
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*/ |
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function learn_press_register_web_hook( $key, $param ) { |
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if ( ! $key ) { |
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return; |
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} |
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if ( empty( $GLOBALS['learn_press']['web_hooks'] ) ) { |
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$GLOBALS['learn_press']['web_hooks'] = array(); |
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} |
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$GLOBALS['learn_press']['web_hooks'][ $key ] = $param; |
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do_action( 'learn_press_register_web_hook', $key, $param ); |
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} |
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|
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/** |
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* Return all registered webhooks |
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* |
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* @return mixed|void |
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*/ |
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function learn_press_get_web_hooks() { |
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$web_hooks = empty( $GLOBALS['learn_press']['web_hooks'] ) ? array() : (array) $GLOBALS['learn_press']['web_hooks']; |
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return apply_filters( 'learn_press_web_hooks', $web_hooks ); |
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} |
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|
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/** |
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* Return a registered webhook by it's name |
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* |
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* @param $key |
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* |
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* @return mixed|void |
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*/ |
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function learn_press_get_web_hook( $key ) { |
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$web_hooks = learn_press_get_web_hooks(); |
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$web_hook = empty( $web_hooks[ $key ] ) ? false : $web_hooks[ $key ]; |
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|
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return apply_filters( 'learn_press_web_hook', $web_hook, $key ); |
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} |
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|
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/** |
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* Process all registered webhooks |
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*/ |
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function learn_press_process_web_hooks() { |
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$web_hooks = learn_press_get_web_hooks(); |
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$web_hooks_processed = array(); |
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|
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foreach ( $web_hooks as $key => $param ) { |
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if ( ! empty( $_REQUEST[ $param ] ) ) { |
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// $web_hooks_processed = true; |
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$request_scheme = is_ssl() ? 'https://' : 'http://'; |
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$requested_web_hook_url = untrailingslashit( $request_scheme . esc_url_raw( $_SERVER['HTTP_HOST'] ) ) . esc_url_raw( $_SERVER['REQUEST_URI'] ); |
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$parsed_requested_web_hook_url = parse_url( $requested_web_hook_url ); |
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$required_web_hook_url = add_query_arg( $param, '1', trailingslashit( get_home_url() /* SITE_URL */ ) ); |
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$parsed_required_web_hook_url = parse_url( $required_web_hook_url ); |
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$web_hook_diff = array_diff_assoc( $parsed_requested_web_hook_url, $parsed_required_web_hook_url ); |
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|
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if ( empty( $web_hook_diff ) ) { |
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do_action( 'learn_press_web_hook_' . $param, $_REQUEST ); |
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} else { |
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|
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} |
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$web_hooks_processed[ $param ] = LP_Helper::sanitize_params_submitted( $_REQUEST ); |
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break; |
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} |
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} |
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if ( $web_hooks_processed ) { |
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do_action( 'learn_press_web_hooks_processed' ); |
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ob_start(); |
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foreach ( $web_hooks_processed as $k => $v ) { |
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echo "\n===============================================================\n<br />"; |
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printf( __( 'LearnPress webhook %s process completed', 'learnpress' ), $k ); |
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echo "\n<pre>"; |
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print_r( $v ); |
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echo "</pre>\n===============================================================\n"; |
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} |
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$output = ob_get_clean(); |
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wp_die( $output, __( 'LearnPress webhook process Complete', 'learnpress' ), array( 'response' => 200 ) ); |
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} |
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} |
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|
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add_action( 'wp_loaded', 'learn_press_process_web_hooks', 999 ); |
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|
