617 lines
19 KiB
PHP
617 lines
19 KiB
PHP
<?php
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/**
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* A class that generates the shortlinks
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*
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* Defines the api calls of the url-shortener used in the plugin
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*
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* @link https://chykalophia.com/woocommerce-direct-links
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* @since 0.1.0
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*
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* @package Woocommerce_Direct_Links
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* @subpackage Woocommerce_Direct_Links/admin/partials
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit();
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}
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/**
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* Check if Cklph_Wdl_shortlinks exists.
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*/
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if ( ! class_exists( 'Cklph_Wdl_Shortlinks' ) ) {
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/**
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* Class for shortlink API
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*/
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class Cklph_Wdl_Shortlinks {
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/**
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* Converts a url into tinyurl link.
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*
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* @param int $item_id item_id of product.
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* @return $response if error occur.
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*/
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protected function cklph_wdl_get_tinyurl( $item_id ) {
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$tinyurl_site = get_option( 'tinyurl_domain' );
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$domain = empty( $tinyurl_site ) ? 'tiny.one' : $tinyurl_site;
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$access_token = get_option( 'tinyurl_access_token_options' );
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$get_url = get_post_meta( $item_id, 'tinyurl_link', true );
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$home_url = home_url( 'checkout/?add-to-cart=' . intval( $item_id ) . '&quantity=1' );
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// If user has API key run this function.
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if ( ! empty( $access_token ) ) {
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$headers = array(
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'Authorization' => 'Bearer ' . $access_token,
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'Content-Type' => 'application/json',
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);
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$tinyurl_payload = array(
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'url' => $home_url,
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'domain' => $domain,
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);
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$tinyurl_payload_encode = wp_json_encode( $tinyurl_payload );
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$tinyurl_request = wp_remote_post(
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'https://api.tinyurl.com/create',
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array(
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'method' => 'POST',
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'headers' => $headers,
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'body' => $tinyurl_payload_encode,
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)
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);
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$response_code = wp_remote_retrieve_response_code( $tinyurl_request );
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$tinyurl_body = wp_remote_retrieve_body( $tinyurl_request );
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$tinyurl_decode = json_decode( $tinyurl_body );
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if ( 200 === (int) $response_code ) {
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$tinyurl = $tinyurl_decode->data->tiny_url;
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if ( empty( $get_url ) || $tinyurl !== $get_url ) {
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update_post_meta( $item_id, 'tinyurl_link', $tinyurl );
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$response = array(
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'response_code' => $response_code,
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'message' => 'OK',
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);
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return $response;
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}
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$response = array(
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'response_code' => $response_code,
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'message' => 'Exists',
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);
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return $response;
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} elseif ( 400 === (int) $response_code ) {
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$response = array(
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'response_code' => $response_code,
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'message' => 'Bad Request',
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);
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return $response;
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} elseif ( 403 === (int) $response_code ) {
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$response = array(
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'response_code' => $response_code,
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'message' => 'FORBIDDEN',
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);
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return $response;
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} elseif ( 401 === (int) $response_code ) {
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update_option( 'tinyurl_access_token_options', '' );
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$response = array(
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'response_code' => $response_code,
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'message' => $tinyurl_decode->errors[0],
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);
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return $response;
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} else {
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$response = array(
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'response_code' => $response_code,
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'message' => $tinyurl_decode->errors[0],
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);
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return $response;
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}
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} else {
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$tinyurl_request = wp_remote_post( 'https://tinyurl.com/api-create.php?url=' . $home_url );
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$response_code = wp_remote_retrieve_response_code( $tinyurl_request );
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$tinyurl = wp_remote_retrieve_body( $tinyurl_request );
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if ( 200 === (int) $response_code ) {
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if ( empty( $get_url ) || $tinyurl !== $get_url ) {
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update_post_meta( $item_id, 'tinyurl_link', $tinyurl );
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$response = array(
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'response_code' => $response_code,
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'message' => 'OK',
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);
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return $response;
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}
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$response = array(
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'response_code' => $response_code,
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'message' => 'Exists',
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);
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return $response;
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} else {
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$response = array(
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'response_code' => $response_code,
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'message' => $tinyurl,
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);
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return $response;
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}
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}
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}
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/**
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* Validates tinyurl.
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*
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* @param int $item item_id of product.
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* @return string
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*/
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public function cklph_wdl_check_tinyurl( $item ) {
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$tinyurl_domain = get_option( 'tinyurl_domain' );
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$access_token = get_option( 'tinyurl_access_token_options' );
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if ( ! empty( $tinyurl_domain ) && empty( $access_token ) ) {
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return '401-tinyurl';
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}
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$tinyurl_response = $this->cklph_wdl_get_tinyurl( $item );
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$tinyurl_response_code = $tinyurl_response['response_code'];
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$tinyurl_response_body = $tinyurl_response['message'];
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if ( 422 === (int) $tinyurl_response_code ) {
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return '422-tinyurl';
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}
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switch ( $tinyurl_response_body ) {
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case 'OK':
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return 201;
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case 'Exists':
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return 200;
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default:
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$i18n_code = empty( $tinyurl_response_code ) ? '0' : $tinyurl_response_code;
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$i18n_body = empty( $tinyurl_response_body ) ? 'Unknown Error.' : $tinyurl_response_body;
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/*
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* Translators: %1$d: tinyurl response code.
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* Translators: %2$s: tinyurl error message.
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*/
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return sprintf( __( 'An Error has occured. Error code: %1$d : %2$s', 'woocommerce-direct-links' ), intval( $i18n_code ), esc_attr( $i18n_body ) );
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}
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}
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/**
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* Returns the headers based from the parameters
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*
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* @param string $host The host API.
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* @param string $access_token The authorization token from the API.
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* @param string $content_type Specifiy the media tpye of the resource.
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* @return array
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*/
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protected function cklph_wdl_get_api_headers( $host, $access_token, $content_type ) {
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return array(
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'Host' => $host,
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'Authorization' => 'Bearer ' . $access_token,
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'Content-Type' => $content_type,
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);
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}
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/**
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* Http request GET the group_guid for bitly url.
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*
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* @return @group_guid | @guid_response
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*/
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protected function cklph_wdl_group_guid() {
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$access_token = get_option( 'bitly_access_token_options' );
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$headers = $this->cklph_wdl_get_api_headers( 'api-ssl.bitly.com', $access_token, 'application/json' );
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$guid_request = wp_remote_get(
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'https://api-ssl.bitly.com/v4/groups',
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array(
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'timeout' => 0,
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'headers' => $headers,
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)
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);
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$guid_response_code = wp_remote_retrieve_response_code( $guid_request );
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$guid_body = wp_remote_retrieve_body( $guid_request );
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$guid_json = json_decode( $guid_body );
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if ( 200 !== (int) $guid_response_code ) {
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$guid_response = array(
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'response_code' => $guid_response_code,
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'message' => $guid_json->message,
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);
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return $guid_response;
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}
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$guid_response = array(
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'response_code' => $guid_response_code,
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'message' => $guid_json->groups[0]->guid,
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);
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return $guid_response;
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}
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/**
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* Converts a url into a bitly link
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*
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* @param int $item_id item_id_id of product.
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* @return @response return the error response and message if error occured.
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*/
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protected function cklph_wdl_get_bitly( $item_id ) {
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$access_token = get_option( 'bitly_access_token_options' );
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$headers = $this->cklph_wdl_get_api_headers( 'api-ssl.bitly.com', $access_token, 'application/json' );
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$long_url = home_url( 'checkout/?add-to-cart=' . intval( $item_id ) . '&quantity=1' );
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$bitly_payload = array(
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'long_url' => $long_url,
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'group_guid' => $this->cklph_wdl_group_guid()['message'],
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);
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$bitly_payload_encode = wp_json_encode( $bitly_payload );
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$bitly_request = wp_remote_post(
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'https://api-ssl.bitly.com/v4/shorten',
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array(
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'method' => 'POST',
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'headers' => $headers,
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'body' => $bitly_payload_encode,
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)
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);
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$response_code = wp_remote_retrieve_response_code( $bitly_request );
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$bitly_body = wp_remote_retrieve_body( $bitly_request );
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$bitly_decode = json_decode( $bitly_body );
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if ( 201 < (int) $response_code ) {
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$response = array(
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'response_code' => $response_code,
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'message' => $bitly_decode->message,
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);
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return $response;
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}
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if ( 200 === (int) $response_code || 201 === (int) $response_code ) {
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$get_url = get_post_meta( $item_id, 'bitly_link', true );
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if ( empty( $get_url ) || $get_url !== $bitly_decode->link ) {
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update_post_meta( $item_id, 'bitly_link', $bitly_decode->link );
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$response = array(
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'response_code' => $response_code,
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'message' => 'OK',
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);
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return $response;
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}
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$response = array(
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'response_code' => $response_code,
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'message' => 'Exists',
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);
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return $response;
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}
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}
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/**
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* Validates the bitly API Key.
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*
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* @param int $item item_id of product.
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* @return string
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*/
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public function cklph_wdl_check_bitly( $item ) {
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$access_token = get_option( 'bitly_access_token_options' );
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if ( empty( $access_token ) ) {
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return '401-bitly';
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}
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$group_guid_response = $this->cklph_wdl_group_guid();
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$guid_response_code = $group_guid_response['response_code'];
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$guid_response_body = $group_guid_response['message'];
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if ( 200 !== (int) $guid_response_code ) {
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$i18n_code = empty( $guid_response_code ) ? '0' : $guid_response_code;
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$i18n_body = empty( $guid_response_body ) ? 'Unknown error.' : $guid_response_body;
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/*
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* Translators: %1$d: bitly response code.
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* Translators: %2$s: bitly error message.
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*/
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return sprintf( __( 'An Error has occured while validating API key for Bitly. Error code: %1$d : %2$s', 'woocommerce-direct-links' ), intval( $i18n_code ), esc_attr( $i18n_body ) );
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}
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$bitly_response = $this->cklph_wdl_get_bitly( $item );
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$bitly_response_code = $bitly_response['response_code'];
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$bitly_response_body = $bitly_response['message'];
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switch ( $bitly_response_body ) {
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case 'OK':
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return 201;
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case 'Exists':
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return 200;
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default:
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$i18n_code = empty( $bitly_response_code ) ? '0' : $bitly_response_code;
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$i18n_body = empty( $bitly_response_body ) ? 'Unknown Error.' : $bitly_response_body;
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/*
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* Translators: %1$d: bitly response code.
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* Translators: %2$s: bitly error message.
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*/
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return sprintf( __( 'An Error has occured while validating API key for Bitly. Error code: %1$d : %2$s', 'woocommerce-direct-links' ), intval( $i18n_code ), esc_attr( $i18n_body ) );
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}
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}
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/**
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* Converts a url into joturl.
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*
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* @param int $item_id item_id of product.
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* @return $response if error occur.
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*/
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protected function cklph_wdl_get_joturl( $item_id ) {
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$get_url = get_post_meta( $item_id, 'joturl_link', true );
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if ( empty( $get_url ) ) {
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$joturl_private = get_option( 'joturl_private' );
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$joturl_public = get_option( 'joturl_public' );
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$home_url = home_url( 'checkout/?add-to-cart=' . intval( $item_id ) . '&quantity=1' );
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$joturl_request = wp_remote_post( 'https://api.joturl.com/a/v1/shorten?login=' . $joturl_public . '&key=' . $joturl_private . '&url=' . $home_url . '' );
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$response_code = wp_remote_retrieve_response_code( $joturl_request );
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$joturl_body = wp_remote_retrieve_body( $joturl_request );
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$joturl_decode = json_decode( $joturl_body );
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if ( 200 === (int) $response_code ) {
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$joturl = $joturl_decode->result->short_url;
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update_post_meta( $item_id, 'joturl_link', $joturl );
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$response = array(
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'response_code' => $response_code,
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'message' => 'OK',
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);
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return $response;
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} else {
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$response = array(
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'response_code' => $response_code,
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'message' => $joturl_decode->status->text,
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);
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return $response;
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}
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}
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$response = array(
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'response_code' => 409,
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'message' => 'Exists',
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);
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return $response;
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}
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/**
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* Validates the JotURL API Keys.
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*
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* @param int $item_id item_id of product.
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* @return string
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*/
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public function cklph_wdl_check_joturl( $item_id ) {
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$joturl_private_key = get_option( 'joturl_private' );
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$joturl_public_key = get_option( 'joturl_public' );
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if ( empty( $joturl_private_key ) || empty( $joturl_public_key ) ) {
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return '401-joturl';
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}
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$joturl_response = $this->cklph_wdl_get_joturl( $item_id );
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$joturl_response_code = $joturl_response['response_code'];
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$joturl_response_body = $joturl_response['message'];
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switch ( $joturl_response_body ) {
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case 'OK':
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return 201;
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case 'Exists':
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return 200;
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default:
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$i18n_code = empty( $joturl_response_code ) ? '0' : $joturl_response_code;
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$i18n_body = empty( $joturl_response_body ) ? 'Unknown Error.' : $joturl_response_body;
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/*
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* Translators: %1$d: joturl response code.
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* Translators: %2$s: joturl error message.
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*/
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return sprintf( __( 'An Error has occured while validating API keys for JotURL. Error code: %1$d : %2$s', 'woocommerce-direct-links' ), intval( $i18n_code ), esc_attr( $i18n_body ) );
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}
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}
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/**
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* Force convert a url into joturl.
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*
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* @param int $item_id item_id of product.
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* @return $response if error occur.
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*/
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protected function cklph_wdl_force_get_joturl( $item_id ) {
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$joturl_private = get_option( 'joturl_private' );
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$joturl_public = get_option( 'joturl_public' );
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$home_url = home_url( 'checkout/?add-to-cart=' . intval( $item_id ) . '&quantity=1' );
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$joturl_request = wp_remote_post( 'https://api.joturl.com/a/v1/shorten?login=' . $joturl_public . '&key=' . $joturl_private . '&url=' . $home_url . '' );
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$response_code = wp_remote_retrieve_response_code( $joturl_request );
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$joturl_body = wp_remote_retrieve_body( $joturl_request );
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$joturl_decode = json_decode( $joturl_body );
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if ( 200 === (int) $response_code ) {
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$joturl = $joturl_decode->result->short_url;
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update_post_meta( $item_id, 'joturl_link', $joturl );
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$response = array(
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'response_code' => $response_code,
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'message' => 'OK',
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);
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return $response;
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} else {
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$response = array(
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'response_code' => $response_code,
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'message' => $joturl_decode->status->text,
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);
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return $response;
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}
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}
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/**
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* Validates the JotURL API Keys when JotURL is forced to refresh link.
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*
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* @param int $item_id item_id of product.
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* @return string
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*/
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public function cklph_wdl_check_force_joturl( $item_id ) {
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$joturl_private_key = get_option( 'joturl_private' );
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$joturl_public_key = get_option( 'joturl_public' );
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if ( empty( $joturl_private_key ) || empty( $joturl_public_key ) ) {
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return '401-joturl';
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}
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$joturl_response = $this->cklph_wdl_force_get_joturl( $item_id );
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$joturl_response_code = $joturl_response['response_code'];
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$joturl_response_body = $joturl_response['message'];
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switch ( $joturl_response_body ) {
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case 'OK':
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return 201;
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case 'Exists':
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return 200;
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default:
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$i18n_code = empty( $joturl_response_code ) ? '0' : $joturl_response_code;
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$i18n_body = empty( $joturl_response_body ) ? 'Unknown Error.' : $joturl_response_body;
|
|
|
|
/*
|
|
* Translators: %1$d: joturl response code.
|
|
* Translators: %2$s: joturl error message.
|
|
*/
|
|
return sprintf( __( 'An Error has occured while validating API keys for JotURL. Error code: %1$d : %2$s', 'woocommerce-direct-links' ), intval( $i18n_code ), esc_attr( $i18n_body ) );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Converts checkout links to YoURLS.
|
|
*
|
|
* @param int $item_id id of product.
|
|
* @return @response if error occur.
|
|
*/
|
|
protected function cklph_wdl_get_yourls( $item_id ) {
|
|
$get_url = get_post_meta( $item_id, 'yourls_link', true );
|
|
$home_url = home_url( 'checkout/?add-to-cart=' . intval( $item_id ) . '&quantity=1' );
|
|
$signature = get_option( 'yourls_signature' );
|
|
$domain = get_option( 'yourls_domain' );
|
|
|
|
$yourls_request = wp_remote_post( 'http://' . $domain . '/yourls-api.php?format=json&action=shorturl&signature=' . $signature . '&url=' . $home_url . '' );
|
|
$response_code = wp_remote_retrieve_response_code( $yourls_request );
|
|
$yourls_body = wp_remote_retrieve_body( $yourls_request );
|
|
$yourls_decode = json_decode( $yourls_body );
|
|
|
|
switch ( $response_code ) {
|
|
case 200:
|
|
if ( empty( $get_url ) || $yourls_decode->shorturl !== $get_url ) {
|
|
update_post_meta( $item_id, 'yourls_link', $yourls_decode->shorturl );
|
|
$response = array(
|
|
'response_code' => $response_code,
|
|
'message' => 'OK',
|
|
);
|
|
return $response;
|
|
}
|
|
$response = array(
|
|
'response_code' => $response_code,
|
|
'message' => 'Exists',
|
|
);
|
|
return $response;
|
|
case 400:
|
|
if ( empty( $get_url ) || $yourls_decode->shorturl !== $get_url ) {
|
|
update_post_meta( $item_id, 'yourls_link', $yourls_decode->shorturl );
|
|
$response = array(
|
|
'response_code' => $response_code,
|
|
'message' => 'OK',
|
|
);
|
|
return $response;
|
|
}
|
|
$response = array(
|
|
'response_code' => $response_code,
|
|
'message' => 'Exists',
|
|
);
|
|
return $response;
|
|
case 0:
|
|
$response = array(
|
|
'response_code' => 404,
|
|
'message' => 'Site not found',
|
|
);
|
|
return $response;
|
|
case 403:
|
|
$response = array(
|
|
'response_code' => 403,
|
|
'message' => 'Please use a valid YoURLS Signature',
|
|
);
|
|
return $response;
|
|
default:
|
|
$response = array(
|
|
'response_code' => $response_code,
|
|
'message' => $yourls_decode->message,
|
|
);
|
|
return $response;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Validates the YoURLS Signature.
|
|
*
|
|
* @param int $item item_id of product.
|
|
* @return string
|
|
*/
|
|
public function cklph_wdl_check_yourls( $item ) {
|
|
|
|
$yourls_signature = get_option( 'yourls_signature' );
|
|
$yourls_domain = get_option( 'yourls_domain' );
|
|
|
|
if ( empty( $yourls_signature ) || empty( $yourls_domain ) ) {
|
|
return '401-yourls';
|
|
}
|
|
|
|
$yourls_response = $this->cklph_wdl_get_yourls( $item );
|
|
$yourls_response_code = $yourls_response['response_code'];
|
|
$yourls_response_body = $yourls_response['message'];
|
|
|
|
switch ( $yourls_response_body ) {
|
|
case 'OK':
|
|
return 201;
|
|
case 'Exists':
|
|
return 200;
|
|
default:
|
|
$i18n_code = empty( $yourls_response_code ) ? '0' : $yourls_response_code;
|
|
$i18n_body = empty( $yourls_response_body ) ? 'Unknown Error.' : $yourls_response_body;
|
|
|
|
/*
|
|
* Translators: %1$d: YoURLS response code.
|
|
* Translators: %2$s: YoURLS error message.
|
|
*/
|
|
return sprintf( __( 'An Error has occured while validating YoURLS credentials. Error code: %1$d : %2$s', 'woocommerce-direct-links' ), intval( $i18n_code ), esc_attr( $i18n_body ) );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get shortlink to use in list tables.
|
|
*
|
|
* @param int $item_id ID of product.
|
|
* @return @turl shortlink
|
|
*/
|
|
public function cklph_wdl_get_link( $item_id ) {
|
|
$url_option = get_option( 'url_options' );
|
|
$home_url = esc_url( home_url( 'checkout/?add-to-cart=' . intval( $item_id ) . '&quantity=1' ) );
|
|
|
|
switch ( $url_option ) {
|
|
case 'tinyurl':
|
|
$get_url = get_post_meta( $item_id, 'tinyurl_link', true );
|
|
$url = empty( $get_url ) ? $home_url : $get_url;
|
|
break;
|
|
case 'bitly':
|
|
$get_url = get_post_meta( $item_id, 'bitly_link', true );
|
|
$url = empty( $get_url ) ? $home_url : $get_url;
|
|
break;
|
|
case 'yourls':
|
|
$get_url = get_post_meta( $item_id, 'yourls_link', true );
|
|
$url = empty( $get_url ) ? $home_url : $get_url;
|
|
break;
|
|
case 'joturl':
|
|
$get_url = get_post_meta( $item_id, 'joturl_link', true );
|
|
$url = empty( $get_url ) ? $home_url : $get_url;
|
|
break;
|
|
case 'none':
|
|
default:
|
|
$url = $home_url;
|
|
}
|
|
return $url;
|
|
}
|
|
}
|
|
}
|