class API extends Handler {
- const API_LEVEL = 4;
+ const API_LEVEL = 5;
const STATUS_OK = 0;
const STATUS_ERR = 1;
}
function login() {
+ @session_destroy();
+ @session_start();
+
$login = db_escape_string($this->link, $_REQUEST["user"]);
$password = $_REQUEST["password"];
$password_base64 = base64_decode($_REQUEST["password"]);
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
$result = db_query($this->link, "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
+ 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 = db_fetch_assoc($result)) {
- if ($line["num_feeds"] > 0) {
+ if ($include_empty || $line["num_feeds"] > 0 || $line["num_cats"] > 0) {
$unread = getFeedUnread($this->link, $line["id"], true);
if ($enable_nested)
}
foreach (array(-2,-1,0) as $cat_id) {
- $unread = getFeedUnread($this->link, $cat_id, true);
+ if ($include_empty || !$this->isCategoryEmpty($cat_id)) {
+ $unread = getFeedUnread($this->link, $cat_id, true);
- if ($unread || !$unread_only) {
- array_push($cats, array("id" => $cat_id,
- "title" => getCategoryTitle($this->link, $cat_id),
- "unread" => $unread));
+ if ($unread || !$unread_only) {
+ array_push($cats, array("id" => $cat_id,
+ "title" => getCategoryTitle($this->link, $cat_id),
+ "unread" => $unread));
+ }
}
}
}
function updateFeed() {
- $feed_id = db_escape_string($this->link, $_REQUEST["feed_id"]);
+ require_once "include/rssfuncs.php";
+
+ $feed_id = (int) db_escape_string($this->link, $_REQUEST["feed_id"]);
update_rss_feed($this->link, $feed_id, true);
$headline_row["always_display_attachments"] = sql_bool_to_bool($line["always_display_enclosures"]);
+ $headline_row["author"] = $line["author"];
+
global $pluginhost;
foreach ($pluginhost->get_hooks($pluginhost::HOOK_RENDER_ARTICLE_API) as $p) {
$headline_row = $p->hook_render_article_api($headline_row);
return $headlines;
}
+ function unsubscribeFeed() {
+ $feed_id = (int) db_escape_string($this->link, $_REQUEST["feed_id"]);
+
+ $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE
+ id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
+
+ if (db_num_rows($result) != 0) {
+ Pref_Feeds::remove_feed($this->link, $feed_id, $_SESSION["uid"]);
+ print $this->wrap(self::STATUS_OK, array("status" => "OK"));
+ } else {
+ print $this->wrap(self::STATUS_ERR, array("error" => "FEED_NOT_FOUND"));
+ }
+ }
+
+ function subscribeToFeed() {
+ $feed_url = db_escape_string($this->link, $_REQUEST["feed_url"]);
+ $category_id = (int) db_escape_string($this->link, $_REQUEST["category_id"]);
+ $login = db_escape_string($this->link, $_REQUEST["login"]);
+ $password = db_escape_string($this->link, $_REQUEST["password"]);
+
+ if ($feed_url) {
+ $rc = subscribe_to_feed($this->link, $feed_url, $category_id,
+ $login, $password, false);
+
+ print $this->wrap(self::STATUS_OK, array("status" => $rc));
+ } else {
+ print $this->wrap(self::STATUS_ERR, array("error" => 'INCORRECT_USAGE'));
+ }
+ }
+
+ function getFeedTree() {
+ $include_empty = sql_bool_to_bool($_REQUEST['include_empty']);
+
+ $pf = new Pref_Feeds($this->link, $_REQUEST);
+
+ $_REQUEST['mode'] = 2;
+ $_REQUEST['force_show_empty'] = $include_empty;
+
+ if ($pf){
+ $data = $pf->makefeedtree();
+ print $this->wrap(self::STATUS_OK, array("categories" => $data));
+ } else {
+ print $this->wrap(self::STATUS_ERR, array("error" =>
+ 'UNABLE_TO_INSTANTIATE_OBJECT'));
+ }
+
+ }
+
+ // only works for labels or uncategorized for the time being
+ private function isCategoryEmpty($id) {
+
+ if ($id == -2) {
+ $result = db_query($this->link, "SELECT COUNT(*) AS count FROM ttrss_labels2
+ WHERE owner_uid = " . $_SESSION["uid"]);
+
+ return db_fetch_result($result, 0, "count") == 0;
+
+ } else if ($id == 0) {
+ $result = db_query($this->link, "SELECT COUNT(*) AS count FROM ttrss_feeds
+ WHERE cat_id IS NULL AND owner_uid = " . $_SESSION["uid"]);
+
+ return db_fetch_result($result, 0, "count") == 0;
+
+ }
+
+ return false;
+ }
+
+
}
?>