function load_page_hook()
{
if (isset($_POST) && isset($_POST['story_id'])) {
$story_id = absint($_POST['story_id']);
} else {
if (isset($_GET['create_draft']) && isset($_GET['story_id'])) {
$story_id = absint($_GET['story_id']);
}
}
if (isset($story_id)) {
// XXX: check that the API key is actually set
$api = new NPR_API_Client(get_option(NPR_API_KEY_OPTION));
$story = $api->story_from_id($story_id);
if (!$story) {
// XXX: handle error
return;
}
$poster = new Story_Poster();
$resp = $poster->update_post_from_story($story);
$created = $resp[0];
$id = $resp[1];
if ($created) {
$msg = sprintf('Created <a href="%s">%s</a> as a Draft.', get_edit_post_link($id), $story->title);
} else {
$msg = sprintf('Updated <a href="%s">%s</a>.', get_edit_post_link($id), $story->title);
}
$this->created_message = $msg;
}
}
function embed_callback($matches, $attr, $url, $rawattr)
{
$url = trim($url);
global $post;
$story_object = get_post_meta($post->ID, '_npr_api_' . md5($url), true);
if (empty($story_object)) {
$api = new NPR_API_Client(get_option(NPR_API_KEY_OPTION));
$story_object = $api->story_from_id(absint($matches[1]));
update_post_meta($post->ID, '_npr_api_' . md5($url), $story_object);
}
return 'From <a href="' . esc_url($story_object->html_link) . '">' . $story_object->title . '</a>:' . "\n\n<blockquote>" . $story_object->teaser . "\n<cite><a href='" . esc_url($story_object->short_link) . "'>" . $story_object->short_link . '</a></cite></blockquote>';
}
