Your IP : 18.188.99.185
<?php
function zem_rp_get_all_attachments() {
global $wpdb;
$images = $wpdb->get_results("select p1.*, m.meta_value as meta
FROM {$wpdb->posts} p1, {$wpdb->posts} p2, {$wpdb->postmeta} m
WHERE m.post_id = p1.ID
AND p1.post_parent = p2.ID
AND p1.post_mime_type LIKE 'image%'
AND p2.post_type = 'post'
AND m.meta_key = '_wp_attachment_metadata'
ORDER BY p2.post_date;"
);
return $images;
}
function zem_rp_article_count($api_key) {
$http_response = wp_remote_get(ZEM_RP_ZEMANTA_ARTICLE_COUNT_URL . $api_key . '/');
if (!is_wp_error($http_response) && wp_remote_retrieve_response_code($http_response) == 200) {
$response = json_decode(wp_remote_retrieve_body($http_response));
if ($response->status == 'ok') {
return $response->articles;
}
}
return __('Sorry, could not connect to server', 'zemanta_related_posts');
}
function zem_rp_upload_articles($api_key) {
$media = array();
foreach(zem_rp_get_all_attachments() as $image) {
if (empty($media[$image->post_parent])) {
$media[$image->post_parent] = array();
}
$meta = unserialize($image->meta);
$media["$image->post_parent"][] = array(
"URL" => $image->guid,
"width" => $meta['width'],
"height" => $meta['height']
);
}
$payload = array(
"found" => 0,
"posts" => array(),
);
foreach(get_posts(array('numberposts' => 10000)) as $post) {
$obj = array(
"ID" => $post->ID,
"URL" => get_permalink($post->ID),
"attachment_count" => 0,
"attachments" => array(),
"content" => $post->post_content,
"date" => $post->post_date,
"excerpt" => $post->post_excerpt,
"featured_image" => "",
"modified" => $post->post_modified,
"post_thumbnail" => null,
"slug" => $post->post_name,
"status" => $post->post_status,
"title" => $post->post_title,
"type" => $post->post_type,
);
if (has_post_thumbnail( $post->ID ) ) {
$thumb_id = get_post_thumbnail_id( $post->ID );
$meta = wp_get_attachment_metadata($thumb_id);
$obj["post_thumbnail"] = array(
"URL" => wp_get_attachment_url ($thumb_id),
"width" => $meta["width"],
"height" => $meta["height"]
);
}
if (!empty($media[$post->ID])) {
$obj["attachments"] = $media[$post->ID];
}
$obj["attachment_count"] = sizeof($obj["attachments"]);
$payload["posts"][] = $obj;
}
$payload["found"] = sizeof($payload["posts"]);
$payload["posts"] = $payload["posts"];
$http_response = wp_remote_post(ZEM_RP_ZEMANTA_UPLOAD_URL, array(
"body" => array(
"payload" => json_encode($payload),
"blog_name" => get_bloginfo('name'),
"api_key" => $api_key,
"feed_url" => get_bloginfo('rss2_url'),
"blog_url" => get_bloginfo('url'),
"platform" => 'wordpress-zem',
)
));
if (!is_wp_error($http_response) && wp_remote_retrieve_response_code($http_response) == 200) {
$response = json_decode(wp_remote_retrieve_body($http_response));
return $response->status === 'ok';
}
return false;
}