public static function _runTumblrNews(\Phalcon\DiInterface $di)
{
$news_items = array();
$config = $di->get('config');
// Pull featured images.
$timestamp_threshold = strtotime('-6 weeks');
$api_params = array('api_key' => $config->apis->tumblr->key, 'limit' => 10);
$api_url = 'http://api.tumblr.com/v2/blog/news.ponyvillelive.com/posts/photo?' . http_build_query($api_params);
$results_raw = @file_get_contents($api_url);
if ($results_raw) {
$results = json_decode($results_raw, true);
$posts = $results['response']['posts'];
foreach ((array) $posts as $post) {
if ($post['timestamp'] < $timestamp_threshold) {
continue;
}
$image = null;
$post_style = 'vertical';
$image_is_valid = false;
foreach ((array) $post['photos'] as $photo) {
$image = $photo['original_size'];
if ($image['width'] == 600 && $image['height'] == 300) {
$image_is_valid = true;
$post_style = 'vertical';
break;
} elseif ($image['width'] == 1150 && $image['height'] == 200) {
$image_is_valid = true;
$post_style = 'horizontal';
break;
}
}
if (!$image_is_valid) {
continue;
}
// Copy the image to the local static directory (for SSL and other caching support).
$image_url = $image['url'];
$image_url_basename = basename($image_url);
$local_path_base = 'rotators/' . $image_url_basename;
$local_url = $local_path_base;
$local_path = DF_INCLUDE_TEMP . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $local_path_base);
$s3_path = Service\AmazonS3::path($local_url);
if (!file_exists($s3_path)) {
@mkdir(dirname($local_path));
@copy($image_url, $local_path);
// Optimize image for fast display.
Image::resizeImage($local_path, $local_path, $image['width'], $image['height']);
Service\AmazonS3::upload($local_path, $local_path_base);
}
$tags = array_map('strtolower', (array) $post['tags']);
if (in_array('archive', $tags)) {
continue;
}
$description = strip_tags($post['caption']);
if (strpos($description, ':') === FALSE) {
break;
}
list($title, $description) = explode(':', $description, 2);
$description = Utilities::truncateText($description, self::DESCRIPTION_LENGTH);
$news_items[] = array('id' => 'tumblr_' . $post['id'], 'title' => trim($title), 'source' => 'tumblr', 'body' => trim($description), 'image_url' => \PVL\Url::upload($local_url), 'web_url' => $post['post_url'], 'layout' => $post_style, 'tags' => (array) $post['tags'], 'sort_timestamp' => $post['timestamp'], 'display_timestamp' => $post['timestamp']);
}
}
return $news_items;
}
