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- <?php
- class Article extends Handler_Protected {
- function csrf_ignore($method) {
- $csrf_ignored = array("redirect");
- return array_search($method, $csrf_ignored) !== false;
- }
- function redirect() {
- $id = db_escape_string($_REQUEST['id']);
- $result = db_query($this->link, "SELECT link FROM ttrss_entries, ttrss_user_entries
- WHERE id = '$id' AND id = ref_id AND owner_uid = '".$_SESSION['uid']."'
- LIMIT 1");
- if (db_num_rows($result) == 1) {
- $article_url = db_fetch_result($result, 0, 'link');
- $article_url = str_replace("\n", "", $article_url);
- header("Location: $article_url");
- return;
- } else {
- print_error(__("Article not found."));
- }
- }
- function view() {
- $id = db_escape_string($_REQUEST["id"]);
- $cids = explode(",", db_escape_string($_REQUEST["cids"]));
- $mode = db_escape_string($_REQUEST["mode"]);
- $omode = db_escape_string($_REQUEST["omode"]);
- // in prefetch mode we only output requested cids, main article
- // just gets marked as read (it already exists in client cache)
- $articles = array();
- if ($mode == "") {
- array_push($articles, format_article($this->link, $id, false));
- } else if ($mode == "zoom") {
- array_push($articles, format_article($this->link, $id, true, true));
- } else if ($mode == "raw") {
- if ($_REQUEST['html']) {
- header("Content-Type: text/html");
- print '<link rel="stylesheet" type="text/css" href="tt-rss.css"/>';
- }
- $article = format_article($this->link, $id, false);
- print $article['content'];
- return;
- }
- catchupArticleById($this->link, $id, 0);
- if (!$_SESSION["bw_limit"]) {
- foreach ($cids as $cid) {
- if ($cid) {
- array_push($articles, format_article($this->link, $cid, false, false));
- }
- }
- }
- print json_encode($articles);
- }
- }
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