+++ /dev/null
-<?php
-
-class API extends Handler {
-
- const API_LEVEL = 13;
-
- const STATUS_OK = 0;
- const STATUS_ERR = 1;
-
- private $seq;
-
- function before($method) {
- if (parent::before($method)) {
- header("Content-Type: text/json");
-
- if (!$_SESSION["uid"] && $method != "login" && $method != "isloggedin") {
- $this->wrap(self::STATUS_ERR, array("error" => 'NOT_LOGGED_IN'));
- return false;
- }
-
- if ($_SESSION["uid"] && $method != "logout" && !get_pref('ENABLE_API_ACCESS')) {
- $this->wrap(self::STATUS_ERR, array("error" => 'API_DISABLED'));
- return false;
- }
-
- $this->seq = (int) $_REQUEST['seq'];
-
- return true;
- }
- return false;
- }
-
- function wrap($status, $reply) {
- print json_encode(array("seq" => $this->seq,
- "status" => $status,
- "content" => $reply));
- }
-
- function getVersion() {
- $rv = array("version" => VERSION);
- $this->wrap(self::STATUS_OK, $rv);
- }
-
- function getApiLevel() {
- $rv = array("level" => self::API_LEVEL);
- $this->wrap(self::STATUS_OK, $rv);
- }
-
- function login() {
- @session_destroy();
- @session_start();
-
- $login = $this->dbh->escape_string($_REQUEST["user"]);
- $password = $_REQUEST["password"];
- $password_base64 = base64_decode($_REQUEST["password"]);
-
- if (SINGLE_USER_MODE) $login = "admin";
-
- $result = $this->dbh->query("SELECT id FROM ttrss_users WHERE login = '$login'");
-
- if ($this->dbh->num_rows($result) != 0) {
- $uid = $this->dbh->fetch_result($result, 0, "id");
- } else {
- $uid = 0;
- }
-
- if (!$uid) {
- $this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR"));
- return;
- }
-
- if (get_pref("ENABLE_API_ACCESS", $uid)) {
- if (authenticate_user($login, $password)) { // try login with normal password
- $this->wrap(self::STATUS_OK, array("session_id" => session_id(),
- "api_level" => self::API_LEVEL));
- } else if (authenticate_user($login, $password_base64)) { // else try with base64_decoded password
- $this->wrap(self::STATUS_OK, array("session_id" => session_id(),
- "api_level" => self::API_LEVEL));
- } else { // else we are not logged in
- user_error("Failed login attempt for $login from {$_SERVER['REMOTE_ADDR']}", E_USER_WARNING);
- $this->wrap(self::STATUS_ERR, array("error" => "LOGIN_ERROR"));
- }
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => "API_DISABLED"));
- }
-
- }
-
- function logout() {
- logout_user();
- $this->wrap(self::STATUS_OK, array("status" => "OK"));
- }
-
- function isLoggedIn() {
- $this->wrap(self::STATUS_OK, array("status" => $_SESSION["uid"] != ''));
- }
-
- function getUnread() {
- $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]);
- $is_cat = $this->dbh->escape_string($_REQUEST["is_cat"]);
-
- if ($feed_id) {
- $this->wrap(self::STATUS_OK, array("unread" => getFeedUnread($feed_id, $is_cat)));
- } else {
- $this->wrap(self::STATUS_OK, array("unread" => getGlobalUnread()));
- }
- }
-
- /* Method added for ttrss-reader for Android */
- function getCounters() {
- $this->wrap(self::STATUS_OK, getAllCounters());
- }
-
- function getFeeds() {
- $cat_id = $this->dbh->escape_string($_REQUEST["cat_id"]);
- $unread_only = sql_bool_to_bool($_REQUEST["unread_only"]);
- $limit = (int) $this->dbh->escape_string($_REQUEST["limit"]);
- $offset = (int) $this->dbh->escape_string($_REQUEST["offset"]);
- $include_nested = sql_bool_to_bool($_REQUEST["include_nested"]);
-
- $feeds = $this->api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested);
-
- $this->wrap(self::STATUS_OK, $feeds);
- }
-
- function getCategories() {
- $unread_only = sql_bool_to_bool($_REQUEST["unread_only"]);
- $enable_nested = sql_bool_to_bool($_REQUEST["enable_nested"]);
- $include_empty = sql_bool_to_bool($_REQUEST['include_empty']);
-
- // TODO do not return empty categories, return Uncategorized and standard virtual cats
-
- if ($enable_nested)
- $nested_qpart = "parent_cat IS NULL";
- else
- $nested_qpart = "true";
-
- $result = $this->dbh->query("SELECT
- id, title, order_id, (SELECT COUNT(id) FROM
- ttrss_feeds WHERE
- ttrss_feed_categories.id IS NOT NULL AND cat_id = ttrss_feed_categories.id) AS num_feeds,
- (SELECT COUNT(id) FROM
- ttrss_feed_categories AS c2 WHERE
- c2.parent_cat = ttrss_feed_categories.id) AS num_cats
- FROM ttrss_feed_categories
- WHERE $nested_qpart AND owner_uid = " .
- $_SESSION["uid"]);
-
- $cats = array();
-
- while ($line = $this->dbh->fetch_assoc($result)) {
- if ($include_empty || $line["num_feeds"] > 0 || $line["num_cats"] > 0) {
- $unread = getFeedUnread($line["id"], true);
-
- if ($enable_nested)
- $unread += getCategoryChildrenUnread($line["id"]);
-
- if ($unread || !$unread_only) {
- array_push($cats, array("id" => $line["id"],
- "title" => $line["title"],
- "unread" => $unread,
- "order_id" => (int) $line["order_id"],
- ));
- }
- }
- }
-
- foreach (array(-2,-1,0) as $cat_id) {
- if ($include_empty || !$this->isCategoryEmpty($cat_id)) {
- $unread = getFeedUnread($cat_id, true);
-
- if ($unread || !$unread_only) {
- array_push($cats, array("id" => $cat_id,
- "title" => getCategoryTitle($cat_id),
- "unread" => $unread));
- }
- }
- }
-
- $this->wrap(self::STATUS_OK, $cats);
- }
-
- function getHeadlines() {
- $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]);
- if ($feed_id != "") {
-
- if (is_numeric($feed_id)) $feed_id = (int) $feed_id;
-
- $limit = (int)$this->dbh->escape_string($_REQUEST["limit"]);
-
- if (!$limit || $limit >= 200) $limit = 200;
-
- $offset = (int)$this->dbh->escape_string($_REQUEST["skip"]);
- $filter = $this->dbh->escape_string($_REQUEST["filter"]);
- $is_cat = sql_bool_to_bool($_REQUEST["is_cat"]);
- $show_excerpt = sql_bool_to_bool($_REQUEST["show_excerpt"]);
- $show_content = sql_bool_to_bool($_REQUEST["show_content"]);
- /* all_articles, unread, adaptive, marked, updated */
- $view_mode = $this->dbh->escape_string($_REQUEST["view_mode"]);
- $include_attachments = sql_bool_to_bool($_REQUEST["include_attachments"]);
- $since_id = (int)$this->dbh->escape_string($_REQUEST["since_id"]);
- $include_nested = sql_bool_to_bool($_REQUEST["include_nested"]);
- $sanitize_content = !isset($_REQUEST["sanitize"]) ||
- sql_bool_to_bool($_REQUEST["sanitize"]);
- $force_update = sql_bool_to_bool($_REQUEST["force_update"]);
- $has_sandbox = sql_bool_to_bool($_REQUEST["has_sandbox"]);
- $excerpt_length = (int)$this->dbh->escape_string($_REQUEST["excerpt_length"]);
- $check_first_id = (int)$this->dbh->escape_string($_REQUEST["check_first_id"]);
- $include_header = sql_bool_to_bool($_REQUEST["include_header"]);
-
- $_SESSION['hasSandbox'] = $has_sandbox;
-
- $skip_first_id_check = false;
-
- $override_order = false;
- switch ($_REQUEST["order_by"]) {
- case "title":
- $override_order = "ttrss_entries.title";
- break;
- case "date_reverse":
- $override_order = "score DESC, date_entered, updated";
- $skip_first_id_check = true;
- break;
- case "feed_dates":
- $override_order = "updated DESC";
- break;
- }
-
- /* do not rely on params below */
-
- $search = $this->dbh->escape_string($_REQUEST["search"]);
-
- list($headlines, $headlines_header) = $this->api_get_headlines($feed_id, $limit, $offset,
- $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $override_order,
- $include_attachments, $since_id, $search,
- $include_nested, $sanitize_content, $force_update, $excerpt_length, $check_first_id, $skip_first_id_check);
-
- if ($include_header) {
- $this->wrap(self::STATUS_OK, array($headlines_header, $headlines));
- } else {
- $this->wrap(self::STATUS_OK, $headlines);
- }
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE'));
- }
- }
-
- function updateArticle() {
- $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric);
- $mode = (int) $this->dbh->escape_string($_REQUEST["mode"]);
- $data = $this->dbh->escape_string($_REQUEST["data"]);
- $field_raw = (int)$this->dbh->escape_string($_REQUEST["field"]);
-
- $field = "";
- $set_to = "";
-
- switch ($field_raw) {
- case 0:
- $field = "marked";
- $additional_fields = ",last_marked = NOW()";
- break;
- case 1:
- $field = "published";
- $additional_fields = ",last_published = NOW()";
- break;
- case 2:
- $field = "unread";
- $additional_fields = ",last_read = NOW()";
- break;
- case 3:
- $field = "note";
- };
-
- switch ($mode) {
- case 1:
- $set_to = "true";
- break;
- case 0:
- $set_to = "false";
- break;
- case 2:
- $set_to = "NOT $field";
- break;
- }
-
- if ($field == "note") $set_to = "'$data'";
-
- if ($field && $set_to && count($article_ids) > 0) {
-
- $article_ids = join(", ", $article_ids);
-
- $result = $this->dbh->query("UPDATE ttrss_user_entries SET $field = $set_to $additional_fields WHERE ref_id IN ($article_ids) AND owner_uid = " . $_SESSION["uid"]);
-
- $num_updated = $this->dbh->affected_rows($result);
-
- if ($num_updated > 0 && $field == "unread") {
- $result = $this->dbh->query("SELECT DISTINCT feed_id FROM ttrss_user_entries
- WHERE ref_id IN ($article_ids)");
-
- while ($line = $this->dbh->fetch_assoc($result)) {
- ccache_update($line["feed_id"], $_SESSION["uid"]);
- }
- }
-
- if ($num_updated > 0 && $field == "published") {
- if (PUBSUBHUBBUB_HUB) {
- $rss_link = get_self_url_prefix() .
- "/public.php?op=rss&id=-2&key=" .
- get_feed_access_key(-2, false);
-
- $p = new Publisher(PUBSUBHUBBUB_HUB);
- $pubsub_result = $p->publish_update($rss_link);
- }
- }
-
- $this->wrap(self::STATUS_OK, array("status" => "OK",
- "updated" => $num_updated));
-
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE'));
- }
-
- }
-
- function getArticle() {
-
- $article_id = join(",", array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_id"])), is_numeric));
- $sanitize_content = !isset($_REQUEST["sanitize"]) ||
- sql_bool_to_bool($_REQUEST["sanitize"]);
-
- if ($article_id) {
-
- $query = "SELECT id,title,link,content,feed_id,comments,int_id,
- marked,unread,published,score,note,lang,
- ".SUBSTRING_FOR_DATE."(updated,1,16) as updated,
- author,(SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title,
- (SELECT site_url FROM ttrss_feeds WHERE id = feed_id) AS site_url,
- (SELECT hide_images FROM ttrss_feeds WHERE id = feed_id) AS hide_images
- FROM ttrss_entries,ttrss_user_entries
- WHERE id IN ($article_id) AND ref_id = id AND owner_uid = " .
- $_SESSION["uid"] ;
-
- $result = $this->dbh->query($query);
-
- $articles = array();
-
- if ($this->dbh->num_rows($result) != 0) {
-
- while ($line = $this->dbh->fetch_assoc($result)) {
-
- $attachments = get_article_enclosures($line['id']);
-
- $article = array(
- "id" => $line["id"],
- "title" => $line["title"],
- "link" => $line["link"],
- "labels" => get_article_labels($line['id']),
- "unread" => sql_bool_to_bool($line["unread"]),
- "marked" => sql_bool_to_bool($line["marked"]),
- "published" => sql_bool_to_bool($line["published"]),
- "comments" => $line["comments"],
- "author" => $line["author"],
- "updated" => (int) strtotime($line["updated"]),
- "feed_id" => $line["feed_id"],
- "attachments" => $attachments,
- "score" => (int)$line["score"],
- "feed_title" => $line["feed_title"],
- "note" => $line["note"],
- "lang" => $line["lang"]
- );
-
- if ($sanitize_content) {
- $article["content"] = sanitize(
- $line["content"],
- sql_bool_to_bool($line['hide_images']),
- false, $line["site_url"], false, $line["id"]);
- } else {
- $article["content"] = $line["content"];
- }
-
- foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) {
- $article = $p->hook_render_article_api(array("article" => $article));
- }
-
-
- array_push($articles, $article);
-
- }
- }
-
- $this->wrap(self::STATUS_OK, $articles);
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE'));
- }
- }
-
- function getConfig() {
- $config = array(
- "icons_dir" => ICONS_DIR,
- "icons_url" => ICONS_URL);
-
- $config["daemon_is_running"] = file_is_locked("update_daemon.lock");
-
- $result = $this->dbh->query("SELECT COUNT(*) AS cf FROM
- ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]);
-
- $num_feeds = $this->dbh->fetch_result($result, 0, "cf");
-
- $config["num_feeds"] = (int)$num_feeds;
-
- $this->wrap(self::STATUS_OK, $config);
- }
-
- function updateFeed() {
- require_once "include/rssfuncs.php";
-
- $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]);
-
- if (!ini_get("open_basedir")) {
- update_rss_feed($feed_id, true);
- }
-
- $this->wrap(self::STATUS_OK, array("status" => "OK"));
- }
-
- function catchupFeed() {
- $feed_id = $this->dbh->escape_string($_REQUEST["feed_id"]);
- $is_cat = $this->dbh->escape_string($_REQUEST["is_cat"]);
-
- catchup_feed($feed_id, $is_cat);
-
- $this->wrap(self::STATUS_OK, array("status" => "OK"));
- }
-
- function getPref() {
- $pref_name = $this->dbh->escape_string($_REQUEST["pref_name"]);
-
- $this->wrap(self::STATUS_OK, array("value" => get_pref($pref_name)));
- }
-
- function getLabels() {
- //$article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric);
-
- $article_id = (int)$_REQUEST['article_id'];
-
- $rv = array();
-
- $result = $this->dbh->query("SELECT id, caption, fg_color, bg_color
- FROM ttrss_labels2
- WHERE owner_uid = '".$_SESSION['uid']."' ORDER BY caption");
-
- if ($article_id)
- $article_labels = get_article_labels($article_id);
- else
- $article_labels = array();
-
- while ($line = $this->dbh->fetch_assoc($result)) {
-
- $checked = false;
- foreach ($article_labels as $al) {
- if (feed_to_label_id($al[0]) == $line['id']) {
- $checked = true;
- break;
- }
- }
-
- array_push($rv, array(
- "id" => (int)label_to_feed_id($line['id']),
- "caption" => $line['caption'],
- "fg_color" => $line['fg_color'],
- "bg_color" => $line['bg_color'],
- "checked" => $checked));
- }
-
- $this->wrap(self::STATUS_OK, $rv);
- }
-
- function setArticleLabel() {
-
- $article_ids = array_filter(explode(",", $this->dbh->escape_string($_REQUEST["article_ids"])), is_numeric);
- $label_id = (int) $this->dbh->escape_string($_REQUEST['label_id']);
- $assign = (bool) $this->dbh->escape_string($_REQUEST['assign']) == "true";
-
- $label = $this->dbh->escape_string(label_find_caption(
- feed_to_label_id($label_id), $_SESSION["uid"]));
-
- $num_updated = 0;
-
- if ($label) {
-
- foreach ($article_ids as $id) {
-
- if ($assign)
- label_add_article($id, $label, $_SESSION["uid"]);
- else
- label_remove_article($id, $label, $_SESSION["uid"]);
-
- ++$num_updated;
-
- }
- }
-
- $this->wrap(self::STATUS_OK, array("status" => "OK",
- "updated" => $num_updated));
-
- }
-
- function index($method) {
- $plugin = PluginHost::getInstance()->get_api_method(strtolower($method));
-
- if ($plugin && method_exists($plugin, $method)) {
- $reply = $plugin->$method();
-
- $this->wrap($reply[0], $reply[1]);
-
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => 'UNKNOWN_METHOD', "method" => $method));
- }
- }
-
- function shareToPublished() {
- $title = $this->dbh->escape_string(strip_tags($_REQUEST["title"]));
- $url = $this->dbh->escape_string(strip_tags($_REQUEST["url"]));
- $content = $this->dbh->escape_string(strip_tags($_REQUEST["content"]));
-
- if (Article::create_published_article($title, $url, $content, "", $_SESSION["uid"])) {
- $this->wrap(self::STATUS_OK, array("status" => 'OK'));
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => 'Publishing failed'));
- }
- }
-
- static function api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested = false) {
-
- $feeds = array();
-
- /* Labels */
-
- if ($cat_id == -4 || $cat_id == -2) {
- $counters = getLabelCounters(true);
-
- foreach (array_values($counters) as $cv) {
-
- $unread = $cv["counter"];
-
- if ($unread || !$unread_only) {
-
- $row = array(
- "id" => (int) $cv["id"],
- "title" => $cv["description"],
- "unread" => $cv["counter"],
- "cat_id" => -2,
- );
-
- array_push($feeds, $row);
- }
- }
- }
-
- /* Virtual feeds */
-
- if ($cat_id == -4 || $cat_id == -1) {
- foreach (array(-1, -2, -3, -4, -6, 0) as $i) {
- $unread = getFeedUnread($i);
-
- if ($unread || !$unread_only) {
- $title = getFeedTitle($i);
-
- $row = array(
- "id" => $i,
- "title" => $title,
- "unread" => $unread,
- "cat_id" => -1,
- );
- array_push($feeds, $row);
- }
-
- }
- }
-
- /* Child cats */
-
- if ($include_nested && $cat_id) {
- $result = db_query("SELECT
- id, title FROM ttrss_feed_categories
- WHERE parent_cat = '$cat_id' AND owner_uid = " . $_SESSION["uid"] .
- " ORDER BY id, title");
-
- while ($line = db_fetch_assoc($result)) {
- $unread = getFeedUnread($line["id"], true) +
- getCategoryChildrenUnread($line["id"]);
-
- if ($unread || !$unread_only) {
- $row = array(
- "id" => (int) $line["id"],
- "title" => $line["title"],
- "unread" => $unread,
- "is_cat" => true,
- );
- array_push($feeds, $row);
- }
- }
- }
-
- /* Real feeds */
-
- if ($limit) {
- $limit_qpart = "LIMIT $limit OFFSET $offset";
- } else {
- $limit_qpart = "";
- }
-
- if ($cat_id == -4 || $cat_id == -3) {
- $result = db_query("SELECT
- id, feed_url, cat_id, title, order_id, ".
- SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
- FROM ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"] .
- " ORDER BY cat_id, title " . $limit_qpart);
- } else {
-
- if ($cat_id)
- $cat_qpart = "cat_id = '$cat_id'";
- else
- $cat_qpart = "cat_id IS NULL";
-
- $result = db_query("SELECT
- id, feed_url, cat_id, title, order_id, ".
- SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
- FROM ttrss_feeds WHERE
- $cat_qpart AND owner_uid = " . $_SESSION["uid"] .
- " ORDER BY cat_id, title " . $limit_qpart);
- }
-
- while ($line = db_fetch_assoc($result)) {
-
- $unread = getFeedUnread($line["id"]);
-
- $has_icon = feed_has_icon($line['id']);
-
- if ($unread || !$unread_only) {
-
- $row = array(
- "feed_url" => $line["feed_url"],
- "title" => $line["title"],
- "id" => (int)$line["id"],
- "unread" => (int)$unread,
- "has_icon" => $has_icon,
- "cat_id" => (int)$line["cat_id"],
- "last_updated" => (int) strtotime($line["last_updated"]),
- "order_id" => (int) $line["order_id"],
- );
-
- array_push($feeds, $row);
- }
- }
-
- return $feeds;
- }
-
- static function api_get_headlines($feed_id, $limit, $offset,
- $filter, $is_cat, $show_excerpt, $show_content, $view_mode, $order,
- $include_attachments, $since_id,
- $search = "", $include_nested = false, $sanitize_content = true,
- $force_update = false, $excerpt_length = 100, $check_first_id = false, $skip_first_id_check = false) {
-
- if ($force_update && $feed_id > 0 && is_numeric($feed_id)) {
- // Update the feed if required with some basic flood control
-
- $result = db_query(
- "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
- FROM ttrss_feeds WHERE id = '$feed_id'");
-
- if (db_num_rows($result) != 0) {
- $last_updated = strtotime(db_fetch_result($result, 0, "last_updated"));
- $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
-
- if (!$cache_images && time() - $last_updated > 120) {
- include "rssfuncs.php";
- update_rss_feed($feed_id, true, true);
- } else {
- db_query("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01'
- WHERE id = '$feed_id'");
- }
- }
- }
-
- /*$qfh_ret = queryFeedHeadlines($feed_id, $limit,
- $view_mode, $is_cat, $search, false,
- $order, $offset, 0, false, $since_id, $include_nested);*/
-
- //function queryFeedHeadlines($feed, $limit,
- // $view_mode, $cat_view, $search, $search_mode,
- // $override_order = false, $offset = 0, $owner_uid = 0, $filter = false, $since_id = 0, $include_children = false,
- // $ignore_vfeed_group = false, $override_strategy = false, $override_vfeed = false, $start_ts = false, $check_top_id = false) {
-
- $params = array(
- "feed" => $feed_id,
- "limit" => $limit,
- "view_mode" => $view_mode,
- "cat_view" => $is_cat,
- "search" => $search,
- "override_order" => $order,
- "offset" => $offset,
- "since_id" => $since_id,
- "include_children" => $include_nested,
- "check_first_id" => $check_first_id,
- "skip_first_id_check" => $skip_first_id_check
- );
-
- $qfh_ret = queryFeedHeadlines($params);
-
- $result = $qfh_ret[0];
- $feed_title = $qfh_ret[1];
- $first_id = $qfh_ret[6];
-
- $headlines = array();
-
- $headlines_header = array(
- 'id' => $feed_id,
- 'first_id' => $first_id,
- 'is_cat' => $is_cat);
-
- if (!is_numeric($result)) {
- while ($line = db_fetch_assoc($result)) {
- $line["content_preview"] = truncate_string(strip_tags($line["content"]), $excerpt_length);
- foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) {
- $line = $p->hook_query_headlines($line, $excerpt_length, true);
- }
-
- $is_updated = ($line["last_read"] == "" &&
- ($line["unread"] != "t" && $line["unread"] != "1"));
-
- $tags = explode(",", $line["tag_cache"]);
-
- $label_cache = $line["label_cache"];
- $labels = false;
-
- if ($label_cache) {
- $label_cache = json_decode($label_cache, true);
-
- if ($label_cache) {
- if ($label_cache["no-labels"] == 1)
- $labels = array();
- else
- $labels = $label_cache;
- }
- }
-
- if (!is_array($labels)) $labels = get_article_labels($line["id"]);
-
- //if (!$tags) $tags = get_article_tags($line["id"]);
- //if (!$labels) $labels = get_article_labels($line["id"]);
-
- $headline_row = array(
- "id" => (int)$line["id"],
- "unread" => sql_bool_to_bool($line["unread"]),
- "marked" => sql_bool_to_bool($line["marked"]),
- "published" => sql_bool_to_bool($line["published"]),
- "updated" => (int)strtotime($line["updated"]),
- "is_updated" => $is_updated,
- "title" => $line["title"],
- "link" => $line["link"],
- "feed_id" => $line["feed_id"],
- "tags" => $tags,
- );
-
- if ($include_attachments)
- $headline_row['attachments'] = get_article_enclosures(
- $line['id']);
-
- if ($show_excerpt)
- $headline_row["excerpt"] = $line["content_preview"];
-
- if ($show_content) {
-
- if ($sanitize_content) {
- $headline_row["content"] = sanitize(
- $line["content"],
- sql_bool_to_bool($line['hide_images']),
- false, $line["site_url"], false, $line["id"]);
- } else {
- $headline_row["content"] = $line["content"];
- }
- }
-
- // unify label output to ease parsing
- if ($labels["no-labels"] == 1) $labels = array();
-
- $headline_row["labels"] = $labels;
-
- $headline_row["feed_title"] = $line["feed_title"] ? $line["feed_title"] :
- $feed_title;
-
- $headline_row["comments_count"] = (int)$line["num_comments"];
- $headline_row["comments_link"] = $line["comments"];
-
- $headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]);
-
- $headline_row["author"] = $line["author"];
-
- $headline_row["score"] = (int)$line["score"];
- $headline_row["note"] = $line["note"];
- $headline_row["lang"] = $line["lang"];
-
- foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_API) as $p) {
- $headline_row = $p->hook_render_article_api(array("headline" => $headline_row));
- }
-
- array_push($headlines, $headline_row);
- }
- } else if (is_numeric($result) && $result == -1) {
- $headlines_header['first_id_changed'] = true;
- }
-
- return array($headlines, $headlines_header);
- }
-
- function unsubscribeFeed() {
- $feed_id = (int) $this->dbh->escape_string($_REQUEST["feed_id"]);
-
- $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE
- id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
-
- if ($this->dbh->num_rows($result) != 0) {
- Pref_Feeds::remove_feed($feed_id, $_SESSION["uid"]);
- $this->wrap(self::STATUS_OK, array("status" => "OK"));
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND"));
- }
- }
-
- function subscribeToFeed() {
- $feed_url = $this->dbh->escape_string($_REQUEST["feed_url"]);
- $category_id = (int) $this->dbh->escape_string($_REQUEST["category_id"]);
- $login = $this->dbh->escape_string($_REQUEST["login"]);
- $password = $this->dbh->escape_string($_REQUEST["password"]);
-
- if ($feed_url) {
- $rc = subscribe_to_feed($feed_url, $category_id, $login, $password);
-
- $this->wrap(self::STATUS_OK, array("status" => $rc));
- } else {
- $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE'));
- }
- }
-
- function getFeedTree() {
- $include_empty = sql_bool_to_bool($_REQUEST['include_empty']);
-
- $pf = new Pref_Feeds($_REQUEST);
-
- $_REQUEST['mode'] = 2;
- $_REQUEST['force_show_empty'] = $include_empty;
-
- if ($pf){
- $data = $pf->makefeedtree();
- $this->wrap(self::STATUS_OK, array("categories" => $data));
- } else {
- $this->wrap(self::STATUS_ERR, array("error" =>
- 'UNABLE_TO_INSTANTIATE_OBJECT'));
- }
-
- }
-
- // only works for labels or uncategorized for the time being
- private function isCategoryEmpty($id) {
-
- if ($id == -2) {
- $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_labels2
- WHERE owner_uid = " . $_SESSION["uid"]);
-
- return $this->dbh->fetch_result($result, 0, "count") == 0;
-
- } else if ($id == 0) {
- $result = $this->dbh->query("SELECT COUNT(*) AS count FROM ttrss_feeds
- WHERE cat_id IS NULL AND owner_uid = " . $_SESSION["uid"]);
-
- return $this->dbh->fetch_result($result, 0, "count") == 0;
-
- }
-
- return false;
- }
-
-
-}
-
-?>
projects / tt-rss.git / commitdiff