public static function nprstory_cron_pull()
{
// here we should get the list of IDs/full urls that need to be checked hourly
//because this is run on cron, and may be fired off by an non-admin, we need to load a bunch of stuff
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/media.php';
// This is debug code. It may be save future devs some time; please keep it around.
/*
$now = gmDate("D, d M Y G:i:s O ");
error_log("right now the time is -- ".$now); // debug use
*/
// here we go.
$num = get_option('ds_npr_num');
for ($i = 0; $i < $num; $i++) {
$api = new NPRAPIWordpress();
$q = 'ds_npr_query_' . $i;
$query_string = get_option($q);
if (!empty($query_string)) {
nprstory_error_log('Cron ' . $i . ' querying NPR API for ' . $query_string);
//if the query string contains the pull url and 'query', just make request from the API
if (stristr($query_string, get_option('ds_npr_api_pull_url')) && stristr($query_string, 'query')) {
$api->query_by_url($query_string);
} else {
//if the string doesn't contain the base url, try to query using an ID
if (stristr($query_string, 'http:')) {
error_log('Not going to run query because the query string contains http and is not pointing to the pullURL: ' . $query_string);
// debug use
} else {
$params = array('id' => $query_string, 'apiKey' => get_option('ds_npr_api_key'));
$api->request($params, 'query', get_option('ds_npr_api_pull_url'));
}
}
$api->parse();
try {
if (empty($api->message) || $api->message->level != 'warning') {
//check the publish flag and send that along.
$pub_flag = FALSE;
$pub_option = get_option('ds_npr_query_publish_' . $i);
if ($pub_option == 'Publish') {
$pub_flag = TRUE;
}
$story = $api->update_posts_from_stories($pub_flag, $i);
} else {
if (empty($story)) {
error_log('NPR Story API: not going to save story. Query ' . $query_string . ' returned an error ' . $api->message->id . ' error');
// debug use
}
}
} catch (Exception $e) {
error_log('NPR Story API: error in ' . __FUNCTION__ . ' like this :' . $e);
// debug use
}
}
}
}
function nprstory_activate()
{
update_option('dp_npr_query_multi_cron_interval', 60);
if (!wp_next_scheduled('npr_ds_hourly_cron')) {
nprstory_error_log('turning on cron event for NPR Story API plugin');
wp_schedule_event(time(), 'hourly', 'npr_ds_hourly_cron');
}
$num = get_option('ds_npr_num');
if (empty($num)) {
update_option('ds_npr_num', 5);
}
$def_url = 'http://api.npr.org';
$pull_url = get_option('ds_npr_api_pull_url');
if (empty($pull_url)) {
update_option('ds_npr_api_pull_url', $def_url);
}
}
function nprstory_bulk_action_update_action()
{
// 1. get the action
$wp_list_table = _get_list_table('WP_Posts_List_Table');
$action = $wp_list_table->current_action();
switch ($action) {
// 3. Perform the action
case 'updateNprStory':
// make sure ids are submitted. depending on the resource type, this may be 'media' or 'ids'
if (isset($_REQUEST['post'])) {
$post_ids = array_map('intval', $_REQUEST['post']);
}
$exported = 0;
foreach ($post_ids as $post_id) {
$api_id = get_post_meta($post_id, NPR_STORY_ID_META_KEY, TRUE);
// don't run API queries for posts that have no ID
// @todo: why do some posts have no ID
// @todo: oh, it's only imported drafts that don't have an ID
if (!empty($api_id)) {
$api = new NPRAPIWordpress();
$params = array('id' => $api_id, 'apiKey' => get_option('ds_npr_api_key'));
$api->request($params, 'query', get_option('ds_npr_api_pull_url'));
$api->parse();
if (empty($api->message) || $api->message->level != 'warning') {
nprstory_error_log('updating story for API ID=' . $api_id);
$story = $api->update_posts_from_stories();
}
} else {
}
}
// build the redirect url
//$sendback = add_query_arg( array('exported' => $exported, 'ids' => join(',', $post_ids) ), $sendback );
break;
default:
return;
}
// ...
// 4. Redirect client
//wp_redirect($sendback);
//exit();
}
function nprstory_api_get_multi_settings_callback()
{
$run_multi = get_option('dp_npr_query_run_multi');
if ($run_multi) {
DS_NPR_API::nprstory_cron_pull();
}
//change the cron timer
if (wp_next_scheduled('npr_ds_hourly_cron')) {
wp_clear_scheduled_hook('npr_ds_hourly_cron');
}
nprstory_error_log('NPR Story API plugin: updating the npr_ds_hourly_cron event timer');
wp_schedule_event(time(), 'ds_interval', 'npr_ds_hourly_cron');
}
/**
* This function will send the push request to the NPR API to add/update a story.
*
* @see NPRAPI::send_request()
*
* @param string $nprml
* @param int $post_ID
*/
function send_request($nprml, $post_ID)
{
$error_text = '';
$org_id = get_option('ds_npr_api_org_id');
if (!empty($org_id)) {
$url = add_query_arg(array('orgId' => $org_id, 'apiKey' => get_option('ds_npr_api_key')), get_option('ds_npr_api_push_url') . '/story');
nprstory_error_log('Sending nprml = ' . $nprml);
$result = wp_remote_post($url, array('body' => $nprml));
if (!is_wp_error($result)) {
if ($result['response']['code'] == 200) {
$body = wp_remote_retrieve_body($result);
if ($body) {
$response_xml = simplexml_load_string($body);
$npr_story_id = (string) $response_xml->list->story['id'];
update_post_meta($post_ID, NPR_STORY_ID_META_KEY, $npr_story_id);
} else {
error_log('Error returned from NPR Story API with status code 200 OK but failed wp_remote_retrieve_body: ' . print_r($result, true));
// debug use
}
} else {
$error_text = '';
if (!empty($result['response']['message'])) {
$error_text = 'Error pushing story with post_id = ' . $post_ID . ' for url=' . $url . ' HTTP Error response = ' . $result['response']['message'];
}
$body = wp_remote_retrieve_body($result);
if ($body) {
$response_xml = simplexml_load_string($body);
$error_text .= ' API Error Message = ' . $response_xml->message->text;
}
error_log('Error returned from NPR Story API with status code other than 200 OK: ' . $error_text);
// debug use
}
} else {
$error_text = 'WP_Error returned when sending story with post_ID ' . $post_ID . ' for url ' . $url . ' to NPR Story API:' . $result->get_error_message();
error_log($error_text);
// debug use
}
} else {
$error_text = 'OrgID was not set when tried to push post_ID ' . $post_ID . ' to the NPR Story API.';
error_log($error_text);
// debug use
}
// Add errors to the post that you just tried to push
if (!empty($error_text)) {
update_post_meta($post_ID, NPR_PUSH_STORY_ERROR, $error_text);
} else {
delete_post_meta($post_ID, NPR_PUSH_STORY_ERROR);
}
}
/**
* Inform the NPR API that a post needs to be deleted.
*
* Limited to users that can delete other users' posts
*
* @param unknown_type $post_ID
*/
function nprstory_api_delete($post_ID)
{
if (!current_user_can('delete_others_posts')) {
wp_die(__('You do not have permission to delete posts in the NPR API. Users that can delete other users\' posts have that ability: administrators and editors.'), __('NPR Story API Error'), 403);
}
$push_post_type = get_option('ds_npr_push_post_type');
if (empty($push_post_type)) {
$push_post_type = 'post';
}
$api_id_meta = get_post_meta($post_ID, NPR_STORY_ID_META_KEY);
$api_id = $api_id_meta[0];
$post = get_post($post_ID);
//if the push url isn't set, don't even try to delete.
$push_url = get_option('ds_npr_api_push_url');
if ($post->post_type == $push_post_type && !empty($push_url) && !empty($api_id)) {
// For now, only submit regular posts, and only on publish.
if ($post->post_type != 'post' || $post->post_status != 'publish') {
return;
}
$api = new NPRAPIWordpress();
$retrieved = get_post_meta($post_ID, NPR_RETRIEVED_STORY_META_KEY, true);
if (empty($retrieved) || $retrieved == 0) {
$api->send_request($api->create_NPRML($post), $post_ID);
} else {
nprstory_error_log('Pushing delete action to the NPR Story API for the story with post_ID ' . $post_ID);
$api->send_delete($api_id);
}
}
}
/**
*
* Do the mapping from WP post to the array that we're going to build the NPRML from.
* This is also where we will do custom mapping if need be.
* If a mapped custom field does not exist in a certain post, just send the default field.
* @param $post
*/
function nprstory_post_to_nprml_story($post)
{
$story = array();
$story[] = array('tag' => 'link', 'attr' => array('type' => 'html'), 'text' => get_permalink($post));
$use_custom = get_option('dp_npr_push_use_custom_map');
//get the list of metas available for this post
$post_metas = get_post_custom_keys($post->ID);
$teaser_text = '';
if (!empty($post->post_excerpt)) {
$teaser_text = $post->post_excerpt;
}
$custom_content_meta = get_option('ds_npr_api_mapping_body');
if ($use_custom && !empty($custom_content_meta) && $custom_content_meta != '#NONE#' && in_array($custom_content_meta, $post_metas)) {
$content = get_post_meta($post->ID, $custom_content_meta, true);
$post_for_teaser = $post;
$post_for_teaser->post_content = $content;
if (empty($teaser_text)) {
$teaser_text = nprstory_nai_get_excerpt($post_for_teaser);
}
} else {
$content = $post->post_content;
if (empty($teaser_text)) {
$teaser_text = nprstory_nai_get_excerpt($post);
}
}
//lets see if there are any plugins that need to fix their shortcodes before we run do_shortcode
if (has_filter('npr_ds_shortcode_filter')) {
$content = apply_filters('npr_ds_shortcode_filter', $content);
}
//let any plugin that has short codes try and replace those with HTML
$content = do_shortcode($content);
//for any remaining short codes, nuke 'em
$content = strip_shortcodes($content);
$content = apply_filters('the_content', $content);
$story[] = array('tag' => 'teaser', 'text' => $teaser_text);
$custom_title_meta = get_option('ds_npr_api_mapping_title');
if ($use_custom && !empty($custom_title_meta) && $custom_title_meta != '#NONE#' && in_array($custom_content_meta, $post_metas)) {
$custom_title = get_post_meta($post->ID, $custom_title_meta, true);
$story[] = array('tag' => 'title', 'text' => $custom_title);
} else {
$story[] = array('tag' => 'title', 'text' => $post->post_title);
}
/**
*
*If there is a custom byline configured, send that.
*If the site is using the coauthurs plugin, and get_coauthors exists, send the display names
*
*If no cool things are going on, just send the display name for the post_author field.
*
*/
$byline = FALSE;
$custom_byline_meta = get_option('ds_npr_api_mapping_byline');
if ($use_custom && !empty($custom_byline_meta) && $custom_byline_meta != '#NONE#' && in_array($custom_content_meta, $post_metas)) {
$byline = TRUE;
$story[] = array('tag' => 'byline', 'children' => array(array('tag' => 'name', 'text' => get_post_meta($post->ID, $custom_byline_meta, true))));
}
if (function_exists('get_coauthors')) {
$coauthors = get_coauthors($post->ID);
if (!empty($coauthors)) {
$byline = TRUE;
foreach ($coauthors as $i => $co) {
$story[] = array('tag' => 'byline', 'children' => array(array('tag' => 'name', 'text' => $co->display_name)));
}
} else {
nprstory_error_log('we do not have co authors');
}
} else {
nprstory_error_log('can not find get_coauthors');
}
if (!$byline) {
$story[] = array('tag' => 'byline', 'children' => array(array('tag' => 'name', 'text' => get_the_author_meta('display_name', $post->post_author))));
}
// NPR One
// If the box is checked, the value here is '1'
if (!empty($_POST['send_to_nprone'])) {
$story[] = array('tag' => 'parent', 'attr' => array('id' => '319418027', 'type' => 'collection'));
}
#'miniTeaser' => array( 'text' => '' ),
#'slug' => array( 'text' => '' ),
$story[] = array('tag' => 'storyDate', 'text' => mysql2date('D, d M Y H:i:s +0000', $post->post_date_gmt));
$story[] = array('tag' => 'pubDate', 'text' => mysql2date('D, d M Y H:i:s +0000', $post->post_modified_gmt));
$story[] = array('tag' => 'lastModifiedDate', 'text' => mysql2date('D, d M Y H:i:s +0000', $post->post_modified_gmt));
$story[] = array('tag' => 'partnerId', 'text' => $post->guid);
//TODO: When the API accepts sending both text and textWithHTML, send a totally bare text. Don't do do_shortcode().
//for now (using the npr story api) we can either send text or textWithHTML, not both.
//it would be nice to send text after we strip all html and shortcodes, but we need the html
//and sending both will duplicate the data in the API
$story[] = array('tag' => 'textWithHtml', 'children' => nprstory_nprml_split_paragraphs($content));
$perms_group = get_option('ds_npr_story_default_permission');
if (!empty($perms_group)) {
$story[] = array('tag' => 'permissions', 'children' => array(array('tag' => 'permGroup', 'attr' => array('id' => $perms_group))));
}
$custom_media_credit = get_option('ds_npr_api_mapping_media_credit');
$custom_media_agency = get_option('ds_npr_api_mapping_media_agency');
/* remove this for now until we decide if we're going to actually do this...km
$dist_media_option = get_option('ds_npr_api_mapping_distribute_media');
$dist_media_polarity = get_option('ds_npr_api_mapping_distribute_media_polarity');
*/
$args = array('order' => 'DESC', 'post_mime_type' => 'image', 'post_parent' => $post->ID, 'post_status' => null, 'post_type' => 'attachment');
$images = get_children($args);
$primary_image = get_post_thumbnail_id($post->ID);
foreach ($images as $image) {
$custom_credit = '';
$custom_agency = '';
$image_metas = get_post_custom_keys($image->ID);
if ($use_custom && !empty($custom_media_credit) && $custom_media_credit != '#NONE#' && in_array($custom_media_credit, $image_metas)) {
$custom_credit = get_post_meta($image->ID, $custom_media_credit, true);
}
if ($use_custom && !empty($custom_media_agency) && $custom_media_agency != '#NONE#' && in_array($custom_media_agency, $image_metas)) {
$custom_agency = get_post_meta($image->ID, $custom_media_agency, true);
}
if ($use_custom && !empty($dist_media_option) && $dist_media_option != '#NONE#' && in_array($dist_media_option, $image_metas)) {
$dist_media = get_post_meta($image->ID, $dist_media_option, true);
}
//if the image field for distribute is set and polarity then send it.
//all kinds of other math when polarity is negative or the field isn't set.
$image_type = 'standard';
if ($image->ID == $primary_image) {
$image_type = 'primary';
}
//is the image in the content? If so, tell the APi with a flag that CorePublisher knows
//WP may add something like "-150X150" to the end of the filename, before the extension. Isn't that nice?
$image_name_parts = split(".", $image_guid);
$image_regex = "/" . $image_name_parts[0] . "\\-[a-zA-Z0-9]*" . $image_name_parts[1] . "/";
$in_body = "";
if (preg_match($image_regex, $content)) {
if (strstr($image->guid, '?')) {
$in_body = "&origin=body";
} else {
$in_body = "?origin=body";
}
}
$story[] = array('tag' => 'image', 'attr' => array('src' => $image->guid . $in_body, 'type' => $image_type), 'children' => array(array('tag' => 'title', 'text' => $image->post_title), array('tag' => 'caption', 'text' => $image->post_excerpt), array('tag' => 'producer', 'text' => $custom_credit), array('tag' => 'provider', 'text' => $custom_agency)));
}
//should be able to do the same as image for audio, with post_mime_typ = 'audio' or something.
$args = array('order' => 'DESC', 'post_mime_type' => 'audio', 'post_parent' => $post->ID, 'post_status' => null, 'post_type' => 'attachment');
$audios = get_children($args);
foreach ($audios as $audio) {
$audio_meta = wp_get_attachment_metadata($audio->ID);
$caption = $audio->post_excerpt;
//if we don't have excerpt filled in, try content
if (empty($caption)) {
$caption = $audio->post_content;
}
$story[] = array('tag' => 'audio', 'children' => array(array('tag' => 'format', 'children' => array(array('tag' => 'mp3', 'text' => $audio->guid))), array('tag' => 'description', 'text' => $caption), array('tag' => 'duration', 'text' => $audio_meta['length'])));
}
if ($enclosures = get_metadata('post', $post->ID, 'enclosure')) {
// This logic is specifically driven by enclosure metadata items that are
// created by the PowerPress podcasting plug-in. It will likely have to be
// re-worked if we need to accomodate other plug-ins that use enclosures.
foreach ($enclosures as $enclosure) {
$pieces = explode("\n", $enclosure);
if (!empty($pieces[3])) {
$metadata = unserialize($pieces[3]);
$duration = !empty($metadata['duration']) ? nprstory_convert_duration_to_seconds($metadata['duration']) : NULL;
}
$story[] = array('tag' => 'audio', 'children' => array(array('tag' => 'duration', 'text' => !empty($duration) ? $duration : 0), array('tag' => 'format', 'children' => array(array('tag' => 'mp3', 'text' => $pieces[0])))));
}
}
return $story;
}