mirror of
https://git.sindominio.net/estibadores/wordpress.git
synced 2024-11-22 18:41:07 +01:00
621 lines
23 KiB
PHP
621 lines
23 KiB
PHP
<?php
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/**
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* Plugin Name: Mastodon Autopost
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* Plugin URI: https://github.com/simonfrey/mastodon_wordpress_autopost
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* Description: A Wordpress Plugin that automatically posts your new articles to Mastodon
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* Version: 3.6
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* Author: L1am0
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* Author URI: https://www.simon-frey.eu
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* License: GPL2
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* Text Domain: autopost-to-mastodon
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* Domain Path: /languages
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*/
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require_once 'client.php';
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class autopostToMastodon
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{
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public function __construct()
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{
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add_action('plugins_loaded', array($this, 'init'));
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add_action('admin_enqueue_scripts', array($this, 'enqueue_scripts'));
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add_action('admin_menu', array($this, 'configuration_page'));
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add_action('save_post', array($this, 'toot_post'));
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add_action('admin_notices', array($this, 'admin_notices'));
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add_action('add_meta_boxes', array($this, 'add_metabox'));
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add_action('publish_future_post', array($this, 'toot_scheduled_post'));
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add_action('wp_ajax_get_toot_preview', array($this, 'get_toot_preview_ajax_handler'));
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}
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/**
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* Init
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*
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* Plugin initialization
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*
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* @return void
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*/
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public function init()
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{
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$plugin_dir = basename(dirname(__FILE__));
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load_plugin_textdomain('autopost-to-mastodon', false, $plugin_dir . '/languages');
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if (isset($_GET['code'])) {
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$code = $_GET['code'];
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$client_id = get_option('autopostToMastodon-client-id');
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$client_secret = get_option('autopostToMastodon-client-secret');
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if (!empty($code) && !empty($client_id) && !empty($client_secret)) {
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echo __('Authentification, please wait', 'autopost-to-mastodon') . '...';
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update_option('autopostToMastodon-token', 'nada');
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$instance = get_option('autopostToMastodon-instance');
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$client = new Client($instance);
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$token = $client->get_bearer_token($client_id, $client_secret, $code, get_admin_url());
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if (isset($token->error)) {
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print_r($token);
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//TODO: Propper error message
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __("Can't log you in.", 'autopost-to-mastodon') .
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'<p><strong>' . __('Instance message', 'autopost-to-mastodon') . '</strong> : ' . $token->error_description . '</p>',
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'class' => 'error',
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)
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)
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);
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unset($token);
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update_option('autopostToMastodon-token', '');
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} else {
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update_option('autopostToMastodon-client-id', '');
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update_option('autopostToMastodon-client-secret', '');
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update_option('autopostToMastodon-token', $token->access_token);
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}
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$redirect_url = get_admin_url() . 'options-general.php?page=autopost-to-mastodon';
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} else {
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//Probably hack or bad refresh, redirect to homepage
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$redirect_url = home_url();
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}
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wp_redirect($redirect_url);
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exit;
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}
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$token = get_option('autopostToMastodon-token');
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if (empty($token)) {
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __('Please login to your mastodon account!', 'autopost-to-mastodon') . '<a href="' . get_admin_url() . 'options-general.php?page=autopost-to-mastodon"> ' . __('Go to Mastodon Autopost Settings', 'autopost-to-mastodon') . '</a>',
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'class' => 'error',
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)
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)
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);
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}
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}
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/**
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* Enqueue_scripts
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*
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* @return void
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*/
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public function enqueue_scripts($hook)
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{
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global $pagenow;
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$infos = get_plugin_data(__FILE__);
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if ($pagenow == "options-general.php") {
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//We might be on settings page <-- Do you know a bette solution to get if we are in our own settings page?
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$plugin_url = plugin_dir_url(__FILE__);
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wp_enqueue_script('settings_page', $plugin_url . 'js/settings_page.js', array('jquery'), $infos['Version'], true);
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}
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}
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/**
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* Configuration_page
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*
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* Add the configuration page menu
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*
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* @return void
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*/
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public function configuration_page()
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{
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add_options_page(
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'Mastodon Autopost',
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'Mastodon Autopost',
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'manage_options',
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'autopost-to-mastodon',
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array($this, 'show_configuration_page')
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);
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}
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/**
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* Show_configuration_page
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*
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* Content of the configuration page
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*
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* @throws Exception The exception.
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* @return void
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*/
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public function show_configuration_page()
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{
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wp_enqueue_style('autopostToMastodon-configuration', plugin_dir_url(__FILE__) . 'style.css');
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if (isset($_GET['disconnect'])) {
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update_option('autopostToMastodon-token', '');
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} elseif (isset($_GET['testToot'])) {
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$this->sendTestToot();
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}
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$token = get_option('autopostToMastodon-token');
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if (isset($_POST['save'])) {
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$is_valid_nonce = wp_verify_nonce($_POST['_wpnonce'], 'autopostToMastodon-configuration');
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if ($is_valid_nonce) {
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$instance = esc_url($_POST['instance']);
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$message = stripslashes($_POST['message']);
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$content_warning = $_POST['content_warning'];
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$client = new Client($instance);
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$redirect_url = get_admin_url();
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$auth_url = $client->register_app($redirect_url);
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if ($auth_url == "ERROR") {
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __('The given instance url belongs to no valid mastodon instance !', 'autopost-to-mastodon'),
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'class' => 'error',
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)
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)
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);
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} else {
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if (empty($instance)) {
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __('Thank you to set your Mastodon instance before connect !', 'autopost-to-mastodon'),
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'class' => 'error',
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)
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)
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);
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} else {
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update_option('autopostToMastodon-client-id', $client->get_client_id());
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update_option('autopostToMastodon-client-secret', $client->get_client_secret());
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update_option('autopostToMastodon-instance', $instance);
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update_option('autopostToMastodon-message', sanitize_textarea_field($message));
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update_option('autopostToMastodon-mode', sanitize_text_field($_POST['mode']));
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update_option('autopostToMastodon-toot-size', (int) $_POST['size']);
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if (isset($_POST['autopost_standard'])) {
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update_option('autopostToMastodon-postOnStandard', 'on');
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} else {
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update_option('autopostToMastodon-postOnStandard', 'off');
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}
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if (isset($_POST['cats_as_tags'])) {
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update_option('autopostToMastodon-catsAsTags', 'on');
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} else {
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update_option('autopostToMastodon-catsAsTags', 'off');
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}
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// get all post types
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$args = array(
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'public' => true,
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);
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$output = 'names';
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$operator = 'and';
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$post_types = get_post_types( $args, $output, $operator );
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// check post for content type configs
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foreach ( $post_types as $post_type ) {
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if (isset($_POST[$post_type]) ? $_POST[$post_type] : "off" == "on") {
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update_option("autopostToMastodon-post_types-$post_type", 'on');
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}
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else {
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update_option("autopostToMastodon-post_types-$post_type", 'off');
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}
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}
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update_option('autopostToMastodon-content-warning', sanitize_textarea_field($content_warning));
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$account = $client->verify_credentials($token);
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if (isset($account->error)) {
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echo '<meta http-equiv="refresh" content="0; url=' . $auth_url . '" />';
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echo __('Redirect to ', 'autopost-to-mastodon') . $instance;
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exit;
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}
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//Inform user that save was successfull
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __('Configuration successfully saved !', 'autopost-to-mastodon'),
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'class' => 'success',
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)
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)
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);
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}
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}
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$this->admin_notices();
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}
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}
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$instance = get_option('autopostToMastodon-instance');
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if (!empty($token)) {
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$client = new Client($instance);
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$account = $client->verify_credentials($token);
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}
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$message = get_option('autopostToMastodon-message', "[title]\n[excerpt]\n[permalink]\n[tags]");
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$mode = get_option('autopostToMastodon-mode', 'public');
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$toot_size = get_option('autopostToMastodon-toot-size', 500);
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$content_warning = get_option('autopostToMastodon-content-warning', '');
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$autopost = get_option('autopostToMastodon-postOnStandard', 'on');
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$cats_as_tags = get_option('autopostToMastodon-catsAsTags', 'on');
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$post_types = [];
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// get all post types
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$args = array(
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'public' => true,
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);
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$output = 'names';
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$operator = 'and';
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$wp_post_types = get_post_types( $args, $output, $operator );
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// add form context data for post type options
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foreach ( $wp_post_types as $post_type ) {
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$post_types[$post_type] = get_option("autopostToMastodon-post_types-$post_type", 'on');
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}
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include 'form.tpl.php';
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}
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/**
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* Toot_post
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* Post the toot
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*
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* @param int $id The post ID.
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* @return void
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*/
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public function toot_post($id)
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{
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$post = get_post($id);
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$thumb_url = get_the_post_thumbnail_url($id, 'medium_large'); //Don't change the resolution !
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$toot_size = (int) get_option('autopostToMastodon-toot-size', 500);
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$toot_on_mastodon_option = false;
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$cw_content = (string) get_option('autopostToMastodon-content-warning', '');
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$toot_on_mastodon_option = isset($_POST['toot_on_mastodon']);
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if ($toot_on_mastodon_option) {
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update_post_meta($id, 'autopostToMastodon-post-status', 'on');
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} else {
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if (get_post_meta($id, 'autopostToMastodon-post-status', true) == 'on') {
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update_post_meta($id, 'autopostToMastodon-post-status', 'off');
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}
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}
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if ($toot_on_mastodon_option) {
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$message = $this->getTootFromTemplate($id);
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if (!empty($message)) {
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//Save the toot, for scheduling
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if ($post->post_status == 'future') {
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update_post_meta($id, 'autopostToMastodon-toot', $message);
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if ($thumb_url) {
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$thumb_path = str_replace(get_site_url(), get_home_path(), $thumb_url);
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update_post_meta($id, 'autopostToMastodon-toot-thumbnail', $thumb_path);
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}
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __('Toot saved for schedule !', 'autopost-to-mastodon'),
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'class' => 'info',
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)
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)
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);
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} else if ($post->post_status == 'publish') {
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$instance = get_option('autopostToMastodon-instance');
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$access_token = get_option('autopostToMastodon-token');
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$mode = get_option('autopostToMastodon-mode', 'public');
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$client = new Client($instance, $access_token);
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if ($thumb_url) {
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$thumb_path = str_replace(get_site_url(), get_home_path(), $thumb_url);
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$attachment = $client->create_attachment($thumb_path);
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if (is_object($attachment)) {
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$media = $attachment->id;
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}
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}
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$toot = $client->postStatus($message, $mode, $media, $cw_content);
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update_post_meta($id, 'autopostToMastodon-post-status', 'off');
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add_action('admin_notices', 'autopostToMastodon_notice_toot_success');
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if (isset($toot->errors)) {
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __('Sorry, can\'t send toot !', 'autopost-to-mastodon') .
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'<p><strong>' . __('Instance message', 'autopost-to-mastodon') . '</strong> : ' . json_encode($toot->errors) . '</p>',
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'class' => 'error',
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)
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)
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);
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} else {
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update_option(
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'autopostToMastodon-notice',
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serialize(
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array(
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'message' => '<strong>Mastodon Autopost</strong> : ' . __('Toot successfully sent !', 'autopost-to-mastodon') . ' <a href="' . $toot->url . '" target="_blank">' . __('View Toot', 'autopost-to-mastodon') . '</a>',
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'class' => 'success',
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)
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)
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);
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//Save the toot url for syndication
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update_post_meta($id, 'autopostToMastodonshare-lastSuccessfullTootURL', $toot->url);
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}
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}
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}
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}
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}
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/**
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* Toot_scheduled_post
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* @param integer $post_id
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*/
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public function toot_scheduled_post($post_id)
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{
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$instance = get_option('autopostToMastodon-instance');
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$access_token = get_option('autopostToMastodon-token');
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$mode = get_option('autopostToMastodon-mode', 'public');
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$message = $this->getTootFromTemplate($post_id);
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if (!empty($message)) {
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$thumb_url = get_the_post_thumbnail_url($post_id);
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$thumb_path = get_post_meta($post_id, 'autopostToMastodon-toot-thumbnail', true);
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$client = new Client($instance, $access_token);
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if ($thumb_url && $thumb_path) {
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$attachment = $client->create_attachment($thumb_path);
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if (is_object($attachment)) {
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$media = $attachment->id;
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}
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}
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$toot = $client->postStatus($message, $mode, $media);
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}
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}
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/**
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* Admin_notices
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* Show the notice (error or info)
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*
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* @return void
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*/
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public function admin_notices()
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{
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$notice = unserialize(get_option('autopostToMastodon-notice'));
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if (is_array($notice)) {
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echo '<div class="notice notice-' . sanitize_html_class($notice['class']) . ' is-dismissible"><p>' . $notice['message'] . '</p></div>';
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update_option('autopostToMastodon-notice', null);
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}
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}
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/**
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* Add_metabox
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*
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* @return void
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*/
|
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public function add_metabox()
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{
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$active_post_types = [];
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// get all post types
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$args = array(
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'public' => true,
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);
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$output = 'names';
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$operator = 'and';
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$post_types = get_post_types( $args, $output, $operator );
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// add form context data for post type options
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foreach ( $post_types as $post_type ) {
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if (get_option("autopostToMastodon-post_types-$post_type", 'on') == 'on') {
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array_push($active_post_types, $post_type);
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}
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}
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// empty array activates everywhere -> check
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if (!empty($active_post_types)) {
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add_meta_box(
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'autopostToMastodon_metabox',
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'Mastodon Autopost',
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array($this, 'metabox'),
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$active_post_types,
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'side',
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'high'
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);
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}
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}
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/**
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* Metabox
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|
*
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* @param WP_Post $post the current post.
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* @return void
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*/
|
|
public function metabox($post)
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{
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if ($post->post_title == '' && $post->post_content == '') {
|
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$status = ('on' == (string) get_option('autopostToMastodon-postOnStandard', true));
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} else {
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$status = ('on' == (string) get_post_meta($post->ID, 'autopostToMastodon-post-status', 'off'));
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}
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$checked = ($status) ? 'checked' : '';
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echo '<div style="margin: 20px 0;"><input ' . $checked . ' type="checkbox" name="toot_on_mastodon" id="toot_on_mastodon" value="on">' .
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'<label for="toot_on_mastodon">' . __('Toot on Mastodon', 'autopost-to-mastodon') . '</label></div>';
|
|
|
|
}
|
|
|
|
public function get_toot_preview_ajax_handler()
|
|
{
|
|
check_ajax_referer('mastodonNonce');
|
|
|
|
$return = array(
|
|
'message' => $this->getTootFromTemplate($_POST['post_ID']),
|
|
);
|
|
|
|
wp_send_json($return);
|
|
}
|
|
|
|
private function getTootFromTemplate($id)
|
|
{
|
|
|
|
$post = get_post($id);
|
|
$toot_size = (int) get_option('autopostToMastodon-toot-size', 500);
|
|
|
|
$message_template = get_option('autopostToMastodon-message', "[title]\n[excerpt]\n[permalink]\n[tags]");
|
|
|
|
//Replace title
|
|
$post_title = html_entity_decode(get_the_title($id), ENT_COMPAT, 'UTF-8');
|
|
$message_template = str_replace("[title]", $post_title, $message_template);
|
|
|
|
//Replace permalink
|
|
$post_permalink = get_the_permalink($id);
|
|
$message_template = str_replace("[permalink]", $post_permalink, $message_template);
|
|
|
|
//Replace tags
|
|
$post_tags_content = '';
|
|
$cats_as_tags = get_option('autopostToMastodon-catsAsTags', 'off');
|
|
if ($cats_as_tags == 'on') {
|
|
$post_cats = get_the_category($id);
|
|
if (sizeof($post_cats) > 0 && $post_cats) {
|
|
foreach ($post_cats as $cat) {
|
|
$post_tags_content = $post_tags_content . '#' . preg_replace('/\s+/', '', html_entity_decode($cat->name, ENT_COMPAT, 'UTF-8')) . ' ';
|
|
}
|
|
}
|
|
}
|
|
|
|
$post_tags = get_the_tags($id);
|
|
if (sizeof($post_tags) > 0) {
|
|
if ($post_tags) {
|
|
foreach ($post_tags as $tag) {
|
|
$post_tags_content = $post_tags_content . '#' . preg_replace('/\s+/', '', html_entity_decode($tag->name, ENT_COMPAT, 'UTF-8')) . ' ';
|
|
}
|
|
$post_tags_content = trim($post_tags_content);
|
|
}
|
|
}
|
|
$message_template = str_replace("[tags]", $post_tags_content, $message_template);
|
|
|
|
//Replace excerpt
|
|
//Replace with the excerpt of the post
|
|
$post_optional_excerpt = $post->post_excerpt;
|
|
if (strlen($post_optional_excerpt) > 0) {
|
|
$post_content_long = $post_optional_excerpt;
|
|
} else {
|
|
$post_content_long = $post->post_content;
|
|
}
|
|
if ($wp_version[0] == "5") {
|
|
$post_content_long = excerpt_remove_blocks($post_content_long);
|
|
}
|
|
$post_content_long = strip_shortcodes($post_content_long);
|
|
$post_content_long = html_entity_decode($post_content_long, ENT_COMPAT, 'UTF-8');
|
|
$post_content_long = wp_strip_all_tags($post_content_long);
|
|
//$post_content_long = str_replace("...", "",$post_content_long);
|
|
|
|
$excerpt_len = $toot_size - strlen($message_template) + 9 - 5;
|
|
|
|
mb_internal_encoding("UTF-8");
|
|
|
|
$post_excerpt = mb_substr($post_content_long, 0, $excerpt_len);
|
|
|
|
$message_template = str_replace("[excerpt]", $post_excerpt, $message_template);
|
|
|
|
return mb_substr($message_template, 0, $toot_size);
|
|
}
|
|
|
|
private function sendTestToot()
|
|
{
|
|
$instance = get_option('autopostToMastodon-instance');
|
|
$access_token = get_option('autopostToMastodon-token');
|
|
$mode = 'public';
|
|
|
|
$client = new Client($instance, $access_token);
|
|
//TODO: Add propper message
|
|
$message = __("This is my first post with Mastodon Autopost for Wordpress", 'autopost-to-mastodon') . " - https://wordpress.org/plugins/autopost-to-mastodon/";
|
|
$media = null;
|
|
$toot = $client->postStatus($message, $mode, $media);
|
|
|
|
if (isset($toot->error)) {
|
|
update_option(
|
|
'autopostToMastodon-notice',
|
|
serialize(
|
|
array(
|
|
'message' => '<strong>Mastodon Autopost</strong> : ' . __('Sorry, can\'t send toot !', 'autopost-to-mastodon') .
|
|
'<p><strong>' . __('Instance message', 'autopost-to-mastodon') . '</strong> : ' . $toot->error . '</p>',
|
|
'class' => 'error',
|
|
)
|
|
)
|
|
);
|
|
} else {
|
|
update_option(
|
|
'autopostToMastodon-notice',
|
|
serialize(
|
|
array(
|
|
'message' => '<strong>Mastodon Autopost</strong> : ' . __('Toot successfully sent !', 'autopost-to-mastodon') . ' <a href="' . $toot->url . '" target="_blank">' . __('View Toot', 'autopost-to-mastodon') . '</a>',
|
|
'class' => 'success',
|
|
)
|
|
)
|
|
);
|
|
}
|
|
$this->admin_notices();
|
|
}
|
|
}
|
|
|
|
$autopostToMastodon = new autopostToMastodon();
|