740 lines
22 KiB
PHP
Executable File
740 lines
22 KiB
PHP
Executable File
<?php
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class RPC extends Handler_Protected {
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/*function csrf_ignore($method) {
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$csrf_ignored = array("completelabels");
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return array_search($method, $csrf_ignored) !== false;
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}*/
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function togglepref() {
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$key = clean($_REQUEST["key"]);
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set_pref($key, !get_pref($key));
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$value = get_pref($key);
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print json_encode(array("param" =>$key, "value" => $value));
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}
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function setpref() {
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// set_pref escapes input, so no need to double escape it here
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$key = clean($_REQUEST['key']);
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$value = $_REQUEST['value'];
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set_pref($key, $value, $_SESSION["uid"], $key != 'USER_STYLESHEET');
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print json_encode(array("param" =>$key, "value" => $value));
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}
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function mark() {
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$mark = clean($_REQUEST["mark"]);
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$id = clean($_REQUEST["id"]);
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET marked = ?,
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last_marked = NOW()
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WHERE ref_id = ? AND owner_uid = ?");
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$sth->execute([$mark, $id, $_SESSION['uid']]);
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print json_encode(array("message" => "UPDATE_COUNTERS"));
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}
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function delete() {
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$ids = explode(",", clean($_REQUEST["ids"]));
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$ids_qmarks = arr_qmarks($ids);
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$sth = $this->pdo->prepare("DELETE FROM ttrss_user_entries
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WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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$sth->execute(array_merge($ids, [$_SESSION['uid']]));
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Article::_purge_orphans();
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print json_encode(array("message" => "UPDATE_COUNTERS"));
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}
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function publ() {
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$pub = clean($_REQUEST["pub"]);
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$id = clean($_REQUEST["id"]);
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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published = ?, last_published = NOW()
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WHERE ref_id = ? AND owner_uid = ?");
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$sth->execute([$pub, $id, $_SESSION['uid']]);
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print json_encode(array("message" => "UPDATE_COUNTERS"));
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}
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function getRuntimeInfo() {
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$reply = [
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'runtime-info' => $this->make_runtime_info()
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];
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print json_encode($reply);
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}
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function getAllCounters() {
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@$seq = (int) $_REQUEST['seq'];
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$feed_id_count = (int)$_REQUEST["feed_id_count"];
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$label_id_count = (int)$_REQUEST["label_id_count"];
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// it seems impossible to distinguish empty array [] from a null - both become unset in $_REQUEST
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// so, count is >= 0 means we had an array, -1 means null
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// we need null because it means "return all counters"; [] would return nothing
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if ($feed_id_count == -1)
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$feed_ids = null;
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else
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$feed_ids = array_map("intval", clean($_REQUEST["feed_ids"] ?? []));
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if ($label_id_count == -1)
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$label_ids = null;
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else
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$label_ids = array_map("intval", clean($_REQUEST["label_ids"] ?? []));
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$counters = is_array($feed_ids) ? Counters::get_conditional($feed_ids, $label_ids) : Counters::get_all();
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$reply = [
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'counters' => $counters,
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'seq' => $seq
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];
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print json_encode($reply);
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}
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/* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
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function catchupSelected() {
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$ids = array_map("intval", clean($_REQUEST["ids"] ?? []));
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$cmode = (int)clean($_REQUEST["cmode"]);
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if (count($ids) > 0)
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Article::_catchup_by_id($ids, $cmode);
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print json_encode(["message" => "UPDATE_COUNTERS",
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"labels" => Article::_labels_of($ids),
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"feeds" => Article::_feeds_of($ids)]);
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}
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function markSelected() {
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$ids = array_map("intval", clean($_REQUEST["ids"] ?? []));
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$cmode = (int)clean($_REQUEST["cmode"]);
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if (count($ids) > 0)
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$this->markArticlesById($ids, $cmode);
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print json_encode(["message" => "UPDATE_COUNTERS", "feeds" => Article::_feeds_of($ids)]);
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}
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function publishSelected() {
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$ids = array_map("intval", clean($_REQUEST["ids"] ?? []));
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$cmode = (int)clean($_REQUEST["cmode"]);
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if (count($ids) > 0)
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$this->publishArticlesById($ids, $cmode);
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print json_encode(["message" => "UPDATE_COUNTERS", "feeds" => Article::_feeds_of($ids)]);
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}
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function sanityCheck() {
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$_SESSION["hasSandbox"] = clean($_REQUEST["hasSandbox"]) === "true";
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$_SESSION["clientTzOffset"] = clean($_REQUEST["clientTzOffset"]);
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$error = Errors::E_SUCCESS;
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if (get_schema_version() != SCHEMA_VERSION) {
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$error = Errors::E_SCHEMA_MISMATCH;
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}
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if ($error == Errors::E_SUCCESS) {
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$reply = [];
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$reply['init-params'] = $this->make_init_params();
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$reply['runtime-info'] = $this->make_runtime_info();
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print json_encode($reply);
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} else {
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print Errors::to_json($error);
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}
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}
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/*function completeLabels() {
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$search = clean($_REQUEST["search"]);
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$sth = $this->pdo->prepare("SELECT DISTINCT caption FROM
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ttrss_labels2
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WHERE owner_uid = ? AND
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LOWER(caption) LIKE LOWER(?) ORDER BY caption
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LIMIT 5");
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$sth->execute([$_SESSION['uid'], "%$search%"]);
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print "<ul>";
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while ($line = $sth->fetch()) {
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print "<li>" . $line["caption"] . "</li>";
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}
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print "</ul>";
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}*/
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function catchupFeed() {
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$feed_id = clean($_REQUEST['feed_id']);
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$is_cat = clean($_REQUEST['is_cat']) == "true";
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$mode = clean($_REQUEST['mode'] ?? '');
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$search_query = clean($_REQUEST['search_query']);
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$search_lang = clean($_REQUEST['search_lang']);
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Feeds::_catchup($feed_id, $is_cat, false, $mode, [$search_query, $search_lang]);
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// return counters here synchronously so that frontend can figure out next unread feed properly
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print json_encode(['counters' => Counters::get_all()]);
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//print json_encode(array("message" => "UPDATE_COUNTERS"));
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}
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function setpanelmode() {
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$wide = (int) clean($_REQUEST["wide"]);
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// FIXME should this use SESSION_COOKIE_LIFETIME and be renewed periodically?
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setcookie("ttrss_widescreen", (string)$wide,
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time() + 86400*365);
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print json_encode(array("wide" => $wide));
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}
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static function updaterandomfeed_real() {
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$default_interval = (int) Prefs::get_default(Prefs::DEFAULT_UPDATE_INTERVAL);
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// Test if the feed need a update (update interval exceded).
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if (Config::get(Config::DB_TYPE) == "pgsql") {
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$update_limit_qpart = "AND ((
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update_interval = 0
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AND p.value != '-1'
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AND last_updated < NOW() - CAST((COALESCE(p.value, '$default_interval') || ' minutes') AS INTERVAL)
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) OR (
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update_interval > 0
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AND last_updated < NOW() - CAST((update_interval || ' minutes') AS INTERVAL)
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) OR (
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update_interval >= 0
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AND p.value != '-1'
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AND (last_updated = '1970-01-01 00:00:00' OR last_updated IS NULL)
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))";
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} else {
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$update_limit_qpart = "AND ((
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update_interval = 0
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AND p.value != '-1'
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AND last_updated < DATE_SUB(NOW(), INTERVAL CONVERT(COALESCE(p.value, '$default_interval'), SIGNED INTEGER) MINUTE)
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) OR (
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update_interval > 0
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AND last_updated < DATE_SUB(NOW(), INTERVAL update_interval MINUTE)
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) OR (
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update_interval >= 0
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AND p.value != '-1'
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AND (last_updated = '1970-01-01 00:00:00' OR last_updated IS NULL)
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))";
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}
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// Test if feed is currently being updated by another process.
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if (Config::get(Config::DB_TYPE) == "pgsql") {
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$updstart_thresh_qpart = "AND (last_update_started IS NULL OR last_update_started < NOW() - INTERVAL '5 minutes')";
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} else {
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$updstart_thresh_qpart = "AND (last_update_started IS NULL OR last_update_started < DATE_SUB(NOW(), INTERVAL 5 MINUTE))";
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}
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$random_qpart = Db::sql_random_function();
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$pdo = Db::pdo();
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// we could be invoked from public.php with no active session
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if (!empty($_SESSION["uid"])) {
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$owner_check_qpart = "AND f.owner_uid = ".$pdo->quote($_SESSION["uid"]);
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} else {
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$owner_check_qpart = "";
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}
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$query = "SELECT f.feed_url,f.id
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FROM
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ttrss_feeds f, ttrss_users u LEFT JOIN ttrss_user_prefs2 p ON
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(p.owner_uid = u.id AND profile IS NULL AND pref_name = 'DEFAULT_UPDATE_INTERVAL')
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WHERE
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f.owner_uid = u.id
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$owner_check_qpart
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$update_limit_qpart
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$updstart_thresh_qpart
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ORDER BY $random_qpart LIMIT 30";
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$res = $pdo->query($query);
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$num_updated = 0;
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$tstart = time();
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while ($line = $res->fetch()) {
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$feed_id = $line["id"];
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if (time() - $tstart < ini_get("max_execution_time") * 0.7) {
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RSSUtils::update_rss_feed($feed_id, true);
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++$num_updated;
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} else {
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break;
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}
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}
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// Purge orphans and cleanup tags
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Article::_purge_orphans();
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//cleanup_tags(14, 50000);
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if ($num_updated > 0) {
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print json_encode(array("message" => "UPDATE_COUNTERS",
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"num_updated" => $num_updated));
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} else {
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print json_encode(array("message" => "NOTHING_TO_UPDATE"));
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}
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}
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function updaterandomfeed() {
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self::updaterandomfeed_real();
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}
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private function markArticlesById($ids, $cmode) {
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$ids_qmarks = arr_qmarks($ids);
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if ($cmode == 0) {
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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marked = false, last_marked = NOW()
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WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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} else if ($cmode == 1) {
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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marked = true, last_marked = NOW()
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WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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} else {
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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marked = NOT marked,last_marked = NOW()
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WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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}
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$sth->execute(array_merge($ids, [$_SESSION['uid']]));
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}
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private function publishArticlesById($ids, $cmode) {
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$ids_qmarks = arr_qmarks($ids);
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if ($cmode == 0) {
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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published = false, last_published = NOW()
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WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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} else if ($cmode == 1) {
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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published = true, last_published = NOW()
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WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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} else {
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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published = NOT published,last_published = NOW()
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WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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}
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$sth->execute(array_merge($ids, [$_SESSION['uid']]));
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}
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function log() {
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$msg = clean($_REQUEST['msg']);
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$file = basename(clean($_REQUEST['file']));
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$line = (int) clean($_REQUEST['line']);
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$context = clean($_REQUEST['context']);
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if ($msg) {
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Logger::log_error(E_USER_WARNING,
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$msg, 'client-js:' . $file, $line, $context);
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echo json_encode(array("message" => "HOST_ERROR_LOGGED"));
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}
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}
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function checkforupdates() {
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$rv = [];
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$git_timestamp = false;
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$git_commit = false;
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get_version($git_commit, $git_timestamp);
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if (Config::get(Config::CHECK_FOR_UPDATES) && $_SESSION["access_level"] >= 10 && $git_timestamp) {
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$content = @UrlHelper::fetch(["url" => "https://tt-rss.org/version.json"]);
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if ($content) {
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$content = json_decode($content, true);
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if ($content && isset($content["changeset"])) {
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if ($git_timestamp < (int)$content["changeset"]["timestamp"] &&
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$git_commit != $content["changeset"]["id"]) {
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$rv = $content["changeset"];
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}
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}
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}
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}
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print json_encode($rv);
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}
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private function make_init_params() {
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$params = array();
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foreach ([Prefs::ON_CATCHUP_SHOW_NEXT_FEED, Prefs::HIDE_READ_FEEDS,
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Prefs::ENABLE_FEED_CATS, Prefs::FEEDS_SORT_BY_UNREAD,
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Prefs::CONFIRM_FEED_CATCHUP, Prefs::CDM_AUTO_CATCHUP,
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Prefs::FRESH_ARTICLE_MAX_AGE, Prefs::HIDE_READ_SHOWS_SPECIAL,
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Prefs::COMBINED_DISPLAY_MODE] as $param) {
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$params[strtolower($param)] = (int) get_pref($param);
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}
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$params["safe_mode"] = !empty($_SESSION["safe_mode"]);
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$params["check_for_updates"] = Config::get(Config::CHECK_FOR_UPDATES);
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$params["icons_url"] = Config::get(Config::ICONS_URL);
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$params["cookie_lifetime"] = Config::get(Config::SESSION_COOKIE_LIFETIME);
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$params["default_view_mode"] = get_pref(Prefs::_DEFAULT_VIEW_MODE);
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$params["default_view_limit"] = (int) get_pref(Prefs::_DEFAULT_VIEW_LIMIT);
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$params["default_view_order_by"] = get_pref(Prefs::_DEFAULT_VIEW_ORDER_BY);
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$params["bw_limit"] = (int) $_SESSION["bw_limit"];
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$params["is_default_pw"] = Pref_Prefs::isdefaultpassword();
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$params["label_base_index"] = LABEL_BASE_INDEX;
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$theme = get_pref(Prefs::USER_CSS_THEME);
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$params["theme"] = theme_exists($theme) ? $theme : "";
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$params["plugins"] = implode(", ", PluginHost::getInstance()->get_plugin_names());
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$params["php_platform"] = PHP_OS;
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$params["php_version"] = PHP_VERSION;
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$pdo = Db::pdo();
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$sth = $pdo->prepare("SELECT MAX(id) AS mid, COUNT(*) AS nf FROM
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ttrss_feeds WHERE owner_uid = ?");
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$sth->execute([$_SESSION['uid']]);
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$row = $sth->fetch();
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$max_feed_id = $row["mid"];
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$num_feeds = $row["nf"];
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$params["self_url_prefix"] = get_self_url_prefix();
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$params["max_feed_id"] = (int) $max_feed_id;
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$params["num_feeds"] = (int) $num_feeds;
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$params["hotkeys"] = $this->get_hotkeys_map();
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$params["widescreen"] = (int) ($_COOKIE["ttrss_widescreen"] ?? 0);
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$params['simple_update'] = Config::get(Config::SIMPLE_UPDATE_MODE);
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$params["icon_indicator_white"] = $this->image_to_base64("images/indicator_white.gif");
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$params["labels"] = Labels::get_all($_SESSION["uid"]);
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return $params;
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}
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private function image_to_base64($filename) {
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if (file_exists($filename)) {
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$ext = pathinfo($filename, PATHINFO_EXTENSION);
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return "data:image/$ext;base64," . base64_encode((string)file_get_contents($filename));
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} else {
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return "";
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}
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}
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static function make_runtime_info() {
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$data = array();
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$pdo = Db::pdo();
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$sth = $pdo->prepare("SELECT MAX(id) AS mid, COUNT(*) AS nf FROM
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ttrss_feeds WHERE owner_uid = ?");
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$sth->execute([$_SESSION['uid']]);
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$row = $sth->fetch();
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$max_feed_id = $row['mid'];
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$num_feeds = $row['nf'];
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$data["max_feed_id"] = (int) $max_feed_id;
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$data["num_feeds"] = (int) $num_feeds;
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$data['cdm_expanded'] = get_pref(Prefs::CDM_EXPANDED);
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$data["labels"] = Labels::get_all($_SESSION["uid"]);
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if (Config::get(Config::LOG_DESTINATION) == 'sql' && $_SESSION['access_level'] >= 10) {
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if (Config::get(Config::DB_TYPE) == 'pgsql') {
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$log_interval = "created_at > NOW() - interval '1 hour'";
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} else {
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$log_interval = "created_at > DATE_SUB(NOW(), INTERVAL 1 HOUR)";
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}
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$sth = $pdo->prepare("SELECT COUNT(id) AS cid
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FROM ttrss_error_log
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WHERE
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errno NOT IN (".E_USER_NOTICE.", ".E_USER_DEPRECATED.") AND
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$log_interval AND
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errstr NOT LIKE '%imagecreatefromstring(): Data is not in a recognized format%'");
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$sth->execute();
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if ($row = $sth->fetch()) {
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$data['recent_log_events'] = $row['cid'];
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}
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}
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if (file_exists(Config::get(Config::LOCK_DIRECTORY) . "/update_daemon.lock")) {
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$data['daemon_is_running'] = (int) file_is_locked("update_daemon.lock");
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if (time() - ($_SESSION["daemon_stamp_check"] ?? 0) > 30) {
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|
|
|
$stamp = (int) @file_get_contents(Config::get(Config::LOCK_DIRECTORY) . "/update_daemon.stamp");
|
|
|
|
if ($stamp) {
|
|
$stamp_delta = time() - $stamp;
|
|
|
|
if ($stamp_delta > 1800) {
|
|
$stamp_check = 0;
|
|
} else {
|
|
$stamp_check = 1;
|
|
$_SESSION["daemon_stamp_check"] = time();
|
|
}
|
|
|
|
$data['daemon_stamp_ok'] = $stamp_check;
|
|
|
|
$stamp_fmt = date("Y.m.d, G:i", $stamp);
|
|
|
|
$data['daemon_stamp'] = $stamp_fmt;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $data;
|
|
}
|
|
|
|
static function get_hotkeys_info() {
|
|
$hotkeys = array(
|
|
__("Navigation") => array(
|
|
"next_feed" => __("Open next feed"),
|
|
"prev_feed" => __("Open previous feed"),
|
|
"next_article_or_scroll" => __("Open next article (in combined mode, scroll down)"),
|
|
"prev_article_or_scroll" => __("Open previous article (in combined mode, scroll up)"),
|
|
"next_headlines_page" => __("Scroll headlines by one page down"),
|
|
"prev_headlines_page" => __("Scroll headlines by one page up"),
|
|
"next_article_noscroll" => __("Open next article"),
|
|
"prev_article_noscroll" => __("Open previous article"),
|
|
"next_article_noexpand" => __("Move to next article (don't expand)"),
|
|
"prev_article_noexpand" => __("Move to previous article (don't expand)"),
|
|
"search_dialog" => __("Show search dialog"),
|
|
"cancel_search" => __("Cancel active search")),
|
|
__("Article") => array(
|
|
"toggle_mark" => __("Toggle starred"),
|
|
"toggle_publ" => __("Toggle published"),
|
|
"toggle_unread" => __("Toggle unread"),
|
|
"edit_tags" => __("Edit tags"),
|
|
"open_in_new_window" => __("Open in new window"),
|
|
"catchup_below" => __("Mark below as read"),
|
|
"catchup_above" => __("Mark above as read"),
|
|
"article_scroll_down" => __("Scroll down"),
|
|
"article_scroll_up" => __("Scroll up"),
|
|
"article_page_down" => __("Scroll down page"),
|
|
"article_page_up" => __("Scroll up page"),
|
|
"select_article_cursor" => __("Select article under cursor"),
|
|
"email_article" => __("Email article"),
|
|
"close_article" => __("Close/collapse article"),
|
|
"toggle_expand" => __("Toggle article expansion (combined mode)"),
|
|
"toggle_widescreen" => __("Toggle widescreen mode"),
|
|
"toggle_full_text" => __("Toggle full article text via Readability")),
|
|
__("Article selection") => array(
|
|
"select_all" => __("Select all articles"),
|
|
"select_unread" => __("Select unread"),
|
|
"select_marked" => __("Select starred"),
|
|
"select_published" => __("Select published"),
|
|
"select_invert" => __("Invert selection"),
|
|
"select_none" => __("Deselect everything")),
|
|
__("Feed") => array(
|
|
"feed_refresh" => __("Refresh current feed"),
|
|
"feed_unhide_read" => __("Un/hide read feeds"),
|
|
"feed_subscribe" => __("Subscribe to feed"),
|
|
"feed_edit" => __("Edit feed"),
|
|
"feed_catchup" => __("Mark as read"),
|
|
"feed_reverse" => __("Reverse headlines"),
|
|
"feed_toggle_vgroup" => __("Toggle headline grouping"),
|
|
"feed_debug_update" => __("Debug feed update"),
|
|
"feed_debug_viewfeed" => __("Debug viewfeed()"),
|
|
"catchup_all" => __("Mark all feeds as read"),
|
|
"cat_toggle_collapse" => __("Un/collapse current category"),
|
|
"toggle_cdm_expanded" => __("Toggle auto expand in combined mode"),
|
|
"toggle_combined_mode" => __("Toggle combined mode")),
|
|
__("Go to") => array(
|
|
"goto_all" => __("All articles"),
|
|
"goto_fresh" => __("Fresh"),
|
|
"goto_marked" => __("Starred"),
|
|
"goto_published" => __("Published"),
|
|
"goto_read" => __("Recently read"),
|
|
"goto_prefs" => __("Preferences")),
|
|
__("Other") => array(
|
|
"create_label" => __("Create label"),
|
|
"create_filter" => __("Create filter"),
|
|
"collapse_sidebar" => __("Un/collapse sidebar"),
|
|
"help_dialog" => __("Show help dialog"))
|
|
);
|
|
|
|
PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_HOTKEY_INFO,
|
|
function ($result) use (&$hotkeys) {
|
|
$hotkeys = $result;
|
|
},
|
|
$hotkeys);
|
|
|
|
return $hotkeys;
|
|
}
|
|
|
|
// {3} - 3 panel mode only
|
|
// {C} - combined mode only
|
|
static function get_hotkeys_map() {
|
|
$hotkeys = array(
|
|
"k" => "next_feed",
|
|
"j" => "prev_feed",
|
|
"n" => "next_article_noscroll",
|
|
"p" => "prev_article_noscroll",
|
|
"N" => "article_page_down",
|
|
"P" => "article_page_up",
|
|
"*(33)|Shift+PgUp" => "article_page_up",
|
|
"*(34)|Shift+PgDn" => "article_page_down",
|
|
"{3}(38)|Up" => "prev_article_or_scroll",
|
|
"{3}(40)|Down" => "next_article_or_scroll",
|
|
"*(38)|Shift+Up" => "article_scroll_up",
|
|
"*(40)|Shift+Down" => "article_scroll_down",
|
|
"^(38)|Ctrl+Up" => "prev_article_noscroll",
|
|
"^(40)|Ctrl+Down" => "next_article_noscroll",
|
|
"/" => "search_dialog",
|
|
"\\" => "cancel_search",
|
|
"s" => "toggle_mark",
|
|
"S" => "toggle_publ",
|
|
"u" => "toggle_unread",
|
|
"T" => "edit_tags",
|
|
"o" => "open_in_new_window",
|
|
"c p" => "catchup_below",
|
|
"c n" => "catchup_above",
|
|
"a W" => "toggle_widescreen",
|
|
"a e" => "toggle_full_text",
|
|
"e" => "email_article",
|
|
"a q" => "close_article",
|
|
"a a" => "select_all",
|
|
"a u" => "select_unread",
|
|
"a U" => "select_marked",
|
|
"a p" => "select_published",
|
|
"a i" => "select_invert",
|
|
"a n" => "select_none",
|
|
"f r" => "feed_refresh",
|
|
"f a" => "feed_unhide_read",
|
|
"f s" => "feed_subscribe",
|
|
"f e" => "feed_edit",
|
|
"f q" => "feed_catchup",
|
|
"f x" => "feed_reverse",
|
|
"f g" => "feed_toggle_vgroup",
|
|
"f D" => "feed_debug_update",
|
|
"f G" => "feed_debug_viewfeed",
|
|
"f C" => "toggle_combined_mode",
|
|
"f c" => "toggle_cdm_expanded",
|
|
"Q" => "catchup_all",
|
|
"x" => "cat_toggle_collapse",
|
|
"g a" => "goto_all",
|
|
"g f" => "goto_fresh",
|
|
"g s" => "goto_marked",
|
|
"g p" => "goto_published",
|
|
"g r" => "goto_read",
|
|
"g P" => "goto_prefs",
|
|
"r" => "select_article_cursor",
|
|
"c l" => "create_label",
|
|
"c f" => "create_filter",
|
|
"c s" => "collapse_sidebar",
|
|
"?" => "help_dialog",
|
|
);
|
|
|
|
PluginHost::getInstance()->chain_hooks_callback(PluginHost::HOOK_HOTKEY_MAP,
|
|
function ($result) use (&$hotkeys) {
|
|
$hotkeys = $result;
|
|
},
|
|
$hotkeys);
|
|
|
|
$prefixes = array();
|
|
|
|
foreach (array_keys($hotkeys) as $hotkey) {
|
|
$pair = explode(" ", (string)$hotkey, 2);
|
|
|
|
if (count($pair) > 1 && !in_array($pair[0], $prefixes)) {
|
|
array_push($prefixes, $pair[0]);
|
|
}
|
|
}
|
|
|
|
return array($prefixes, $hotkeys);
|
|
}
|
|
|
|
function hotkeyHelp() {
|
|
$info = self::get_hotkeys_info();
|
|
$imap = self::get_hotkeys_map();
|
|
$omap = array();
|
|
|
|
foreach ($imap[1] as $sequence => $action) {
|
|
if (!isset($omap[$action])) $omap[$action] = array();
|
|
|
|
array_push($omap[$action], $sequence);
|
|
}
|
|
|
|
?>
|
|
<ul class='panel panel-scrollable hotkeys-help' style='height : 300px'>
|
|
<?php
|
|
|
|
foreach ($info as $section => $hotkeys) {
|
|
?>
|
|
<li><h3><?= $section ?></h3></li>
|
|
<?php
|
|
|
|
foreach ($hotkeys as $action => $description) {
|
|
|
|
if (!empty($omap[$action])) {
|
|
foreach ($omap[$action] as $sequence) {
|
|
if (strpos($sequence, "|") !== false) {
|
|
$sequence = substr($sequence,
|
|
strpos($sequence, "|")+1,
|
|
strlen($sequence));
|
|
} else {
|
|
$keys = explode(" ", $sequence);
|
|
|
|
for ($i = 0; $i < count($keys); $i++) {
|
|
if (strlen($keys[$i]) > 1) {
|
|
$tmp = '';
|
|
foreach (str_split($keys[$i]) as $c) {
|
|
switch ($c) {
|
|
case '*':
|
|
$tmp .= __('Shift') . '+';
|
|
break;
|
|
case '^':
|
|
$tmp .= __('Ctrl') . '+';
|
|
break;
|
|
default:
|
|
$tmp .= $c;
|
|
}
|
|
}
|
|
$keys[$i] = $tmp;
|
|
}
|
|
}
|
|
$sequence = join(" ", $keys);
|
|
}
|
|
|
|
?>
|
|
<li>
|
|
<div class='hk'><code><?= $sequence ?></code></div>
|
|
<div class='desc'><?= $description ?></div>
|
|
</li>
|
|
<?php
|
|
}
|
|
}
|
|
}
|
|
}
|
|
?>
|
|
</ul>
|
|
<footer class='text-center'>
|
|
<?= \Controls\submit_tag(__('Close this window')) ?>
|
|
</footer>
|
|
<?php
|
|
}
|
|
}
|