/**
* Renderer for the Metabox.
*/
public static function render_meta_box()
{
$post_id = intval(filter_input(INPUT_POST, 'post_ID'));
$post = get_post($post_id);
$adapter = new Instant_Articles_Post($post);
$article = $adapter->to_instant_article();
$canonical_url = $adapter->get_canonical_url();
$submission_status = null;
$published = 'publish' === $post->post_status;
Instant_Articles_Wizard::menu_items();
$settings_page_href = Instant_Articles_Wizard::get_url();
if ($published) {
try {
$fb_app_settings = Instant_Articles_Option_FB_App::get_option_decoded();
$fb_page_settings = Instant_Articles_Option_FB_Page::get_option_decoded();
if (isset($fb_app_settings['app_id']) && isset($fb_app_settings['app_secret']) && isset($fb_page_settings['page_access_token']) && isset($fb_page_settings['page_id'])) {
// Instantiate a new Client to get the status of this article.
$client = Client::create($fb_app_settings['app_id'], $fb_app_settings['app_secret'], $fb_page_settings['page_access_token'], $fb_page_settings['page_id']);
$submission_status_id = get_post_meta($post_id, Instant_Articles_Publisher::SUBMISSION_ID_KEY, true);
if (!empty($submission_status_id)) {
$submission_status = $client->getSubmissionStatus($submission_status_id);
} else {
// Grab the latest status of this article and display.
$article_id = $client->getArticleIDFromCanonicalURL($canonical_url);
$submission_status = $client->getLastSubmissionStatus($article_id);
}
}
} catch (FacebookResponseException $e) {
$submission_status = null;
}
}
include dirname(__FILE__) . '/meta-box-template.php';
die;
}
public static function getClient()
{
if (!static::isPageSet()) {
return null;
}
$fb_app_settings = Instant_Articles_Option_FB_App::get_option_decoded();
$fb_page_settings = Instant_Articles_Option_FB_Page::get_option_decoded();
$client = Client::create($fb_app_settings['app_id'], $fb_app_settings['app_secret'], $fb_page_settings['page_access_token'], $fb_page_settings['page_id'], false);
return $client;
}
/**
* Renderer for the Metabox.
*/
public static function render_meta_box()
{
$ajax_nonce = wp_create_nonce("instant-articles-force-submit");
$post_id = intval($_POST['post_ID']);
$post = get_post($post_id);
$adapter = new Instant_Articles_Post($post);
$article = $adapter->to_instant_article();
$canonical_url = $adapter->get_canonical_url();
$submission_status = null;
$published = 'publish' === $post->post_status;
$dev_mode = false;
$force_submit = get_post_meta($post_id, Instant_Articles_Publisher::FORCE_SUBMIT_KEY, true);
$should_submit_post = apply_filters('instant_articles_should_submit_post', true, $adapter);
Instant_Articles_Wizard::menu_items();
$settings_page_href = Instant_Articles_Wizard::get_url();
$publishing_settings = Instant_Articles_Option_Publishing::get_option_decoded();
$publish_with_warnings = $publishing_settings['publish_with_warnings'];
if ($published) {
try {
$fb_app_settings = Instant_Articles_Option_FB_App::get_option_decoded();
$fb_page_settings = Instant_Articles_Option_FB_Page::get_option_decoded();
$publishing_settings = Instant_Articles_Option_Publishing::get_option_decoded();
$dev_mode = isset($publishing_settings['dev_mode']) ? $publishing_settings['dev_mode'] ? true : false : false;
if (isset($fb_app_settings['app_id']) && isset($fb_app_settings['app_secret']) && isset($fb_page_settings['page_access_token']) && isset($fb_page_settings['page_id'])) {
// Instantiate a new Client to get the status of this article.
$client = Client::create($fb_app_settings['app_id'], $fb_app_settings['app_secret'], $fb_page_settings['page_access_token'], $fb_page_settings['page_id'], $dev_mode);
$submission_status_id = get_post_meta($post_id, Instant_Articles_Publisher::SUBMISSION_ID_KEY, true);
if (!empty($submission_status_id)) {
$submission_status = $client->getSubmissionStatus($submission_status_id);
} else {
// Grab the latest status of this article and display.
$article_id = $client->getArticleIDFromCanonicalURL($canonical_url);
$submission_status = $client->getLastSubmissionStatus($article_id);
}
}
} catch (FacebookResponseException $e) {
$submission_status = null;
}
}
include dirname(__FILE__) . '/meta-box-template.php';
die;
}
/**
* Submits article to Instant Articles.
*
* @param string $post_id The identifier of post.
* @param Post $post The WP Post.
*/
public static function submit_article($post_id, $post)
{
// Don't process if this is just a revision or an autosave.
if (wp_is_post_revision($post) || wp_is_post_autosave($post)) {
return;
}
// Don't process if this post is not published
if ('publish' !== $post->post_status) {
return;
}
// Only process posts
$post_types = apply_filters('instant_articles_post_types', array('post'));
if (!in_array($post->post_type, $post_types)) {
return;
}
// Transform the post to an Instant Article.
$adapter = new Instant_Articles_Post($post);
$article = $adapter->to_instant_article();
// Skip empty articles or articles missing title.
// This is important because the save_post action is also triggered by bulk updates, but in this case
// WordPress does not load the content field from DB for performance reasons. In this case, articles
// will be empty here, despite of them actually having content.
if (count($article->getChildren()) === 0 || !$article->getHeader() || !$article->getHeader()->getTitle()) {
return;
}
// Instantiate an API client.
try {
$fb_app_settings = Instant_Articles_Option_FB_App::get_option_decoded();
$fb_page_settings = Instant_Articles_Option_FB_Page::get_option_decoded();
$publishing_settings = Instant_Articles_Option_Publishing::get_option_decoded();
$dev_mode = isset($publishing_settings['dev_mode']) ? $publishing_settings['dev_mode'] ? true : false : false;
if (isset($fb_app_settings['app_id']) && isset($fb_app_settings['app_secret']) && isset($fb_page_settings['page_access_token']) && isset($fb_page_settings['page_id'])) {
$client = Client::create($fb_app_settings['app_id'], $fb_app_settings['app_secret'], $fb_page_settings['page_access_token'], $fb_page_settings['page_id'], $dev_mode);
// Don't publish posts with password protection
if (post_password_required($post)) {
// Unpublishes if already published and from now on it started to have password protection
$client->removeArticle($article->getCanonicalURL());
delete_post_meta($post_id, self::SUBMISSION_ID_KEY);
return;
}
// Don't process if contains warnings and blocker flag for transformation warnings is turned on.
if (count($adapter->transformer->getWarnings()) > 0 && isset($publishing_settings['block_publish_with_warnings']) && $publishing_settings['block_publish_with_warnings']) {
// Unpublishes if already published
$client->removeArticle($article->getCanonicalURL());
delete_post_meta($post_id, self::SUBMISSION_ID_KEY);
return;
}
if ($dev_mode) {
$published = false;
} else {
// Any publish status other than 'publish' means draft for the Instant Article.
$published = true;
}
try {
// Import the article.
$submission_id = $client->importArticle($article, $published);
update_post_meta($post_id, self::SUBMISSION_ID_KEY, $submission_id);
} catch (Exception $e) {
// Try without taking live for pages not yet reviewed.
$submission_id = $client->importArticle($article, false);
update_post_meta($post_id, self::SUBMISSION_ID_KEY, $submission_id);
}
}
} catch (Exception $e) {
Logger::getLogger('instantarticles-wp-plugin')->error('Unable to submit article.', $e->getTraceAsString());
}
}
/**
* Claims the URL for this site.
*/
public static function claim_url()
{
$fb_app_settings = Instant_Articles_Option_FB_App::get_option_decoded();
$fb_page_settings = Instant_Articles_Option_FB_Page::get_option_decoded();
if (!$fb_app_settings['app_id']) {
throw new InvalidArgumentException('Missing app_id for claiming the URL.');
}
if (!$fb_app_settings['app_secret']) {
throw new InvalidArgumentException('Missing app_secret for claiming the URL.');
}
if (!$fb_page_settings['page_access_token']) {
throw new InvalidArgumentException('Missing page_access_token for claiming the URL.');
}
if (!$fb_page_settings['page_id']) {
throw new InvalidArgumentException('Missing page_id for claiming the URL.');
}
$client = Client::create($fb_app_settings['app_id'], $fb_app_settings['app_secret'], $fb_page_settings['page_access_token'], $fb_page_settings['page_id']);
// We need the home URL without the protocol for claiming
$url = preg_replace('/^https?:\\/\\//i', '', esc_url_raw(home_url('/')));
try {
$client->claimURL($url);
} catch (Exception $e) {
// Here we override the error message to give an actionable
// instruction to the user that is specific for WordPress.
throw new Exception("Could not automatically claim the URL for this site, please claim it manually on your Page's Publishing Tools.");
}
}
/**
* Submits the select page for review
*/
public static function submit_for_review()
{
if (!current_user_can('manage_options')) {
wp_die(esc_html('You do not have sufficient permissions to access this page.'));
}
$current_state = Instant_Articles_Wizard_State::get_current_state();
if ($current_state !== Instant_Articles_Wizard_State::STATE_REVIEW_SUBMISSION) {
die;
}
$fb_app_settings = Instant_Articles_Option_FB_App::get_option_decoded();
$fb_page_settings = Instant_Articles_Option_FB_Page::get_option_decoded();
$client = Client::create($fb_app_settings['app_id'], $fb_app_settings['app_secret'], $fb_page_settings['page_access_token'], $fb_page_settings['page_id']);
try {
// Bulk upload articles for review
$articles_for_review = Instant_Articles_Wizard_Review_Submission::getArticlesForReview();
foreach ($articles_for_review as $post) {
Instant_Articles_Publisher::submit_article($post->ID, $post);
}
// Trigger review submission
$client->submitForReview();
} catch (Exception $e) {
// If something went wrong, simply render the error + the same state.
echo '<div class="error settings-error notice is-dismissible"><p><strong>' . esc_html($e->getMessage()) . '</strong></p></div>';
}
self::render(true);
die;
}
