public static function getMediasByTag($tag, $count = 12, $maxId = '')
{
$index = 0;
$medias = [];
$hasNextPage = true;
while ($index < $count && $hasNextPage) {
$response = Request::get(Endpoints::getMediasJsonByTagLink($tag, $maxId));
if ($response->code !== 200) {
throw new InstagramException('Response code is ' . $response->code . '. Body: ' . $response->body . ' Something went wrong. Please report issue.');
}
$arr = json_decode($response->raw_body, true);
if (!is_array($arr)) {
throw new InstagramException('Response decoding failed. Returned data corrupted or this library outdated. Please report issue');
}
if (count($arr['tag']['media']['count']) === 0) {
return [];
}
$nodes = $arr['tag']['media']['nodes'];
foreach ($nodes as $mediaArray) {
if ($index === $count) {
return $medias;
}
$medias[] = Media::fromTagPage($mediaArray);
$index++;
}
if (count($nodes) == 0) {
return $medias;
}
$maxId = $arr['tag']['media']['page_info']['end_cursor'];
$hasNextPage = $arr['tag']['media']['page_info']['has_next_page'];
}
return $medias;
}