123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402 |
- <?php
- error_reporting(E_ERROR | E_PARSE);
- require_once "../config.php";
-
- require_once "../db.php";
- require_once "../db-prefs.php";
- require_once "../functions.php";
- $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
- $session_expire = SESSION_EXPIRE_TIME; //seconds
- $session_name = (!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid_api" : TTRSS_SESSION_NAME . "_api";
- session_name($session_name);
- if ($_REQUEST["sid"]) {
- session_id($_REQUEST["sid"]);
- }
- session_start();
- if (!$link) {
- if (DB_TYPE == "mysql") {
- print mysql_error();
- }
- // PG seems to display its own errors just fine by default.
- return;
- }
- init_connection($link);
- $op = db_escape_string($_REQUEST["op"]);
- // header("Content-Type: application/json");
- if (!$_SESSION["uid"] && $op != "login" && $op != "isLoggedIn") {
- print json_encode(array("error" => 'NOT_LOGGED_IN'));
- return;
- }
- if ($_SESSION["uid"] && $op != "logout" && !get_pref($link, 'ENABLE_API_ACCESS')) {
- print json_encode(array("error" => 'API_DISABLED'));
- return;
- }
- switch ($op) {
- case "getVersion":
- $rv = array("version" => VERSION);
- print json_encode($rv);
- break;
- case "login":
- $login = db_escape_string($_REQUEST["user"]);
- $password = db_escape_string($_REQUEST["password"]);
- $result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$login'");
- if (db_num_rows($result) != 0) {
- $uid = db_fetch_result($result, 0, "id");
- } else {
- $uid = 0;
- }
- if (get_pref($link, "ENABLE_API_ACCESS", $uid)) {
- if (authenticate_user($link, $login, $password)) {
- print json_encode(array("session_id" => session_id()));
- } else {
- print json_encode(array("error" => "LOGIN_ERROR"));
- }
- } else {
- print json_encode(array("error" => "API_DISABLED"));
- }
- break;
- case "logout":
- logout_user();
- print json_encode(array("status" => "OK"));
- break;
- case "isLoggedIn":
- print json_encode(array("status" => $_SESSION["uid"] != ''));
- break;
- case "getUnread":
- $feed_id = db_escape_string($_REQUEST["feed_id"]);
- $is_cat = db_escape_string($_REQUEST["is_cat"]);
- if ($feed_id) {
- print json_encode(array("unread" => getFeedUnread($link, $feed_id, $is_cat)));
- } else {
- print json_encode(array("unread" => getGlobalUnread($link)));
- }
- break;
- case "getCounters":
- /* TODO */
- break;
- case "getFeeds":
- $cat_id = db_escape_string($_REQUEST["cat_id"]);
- $unread_only = (bool)db_escape_string($_REQUEST["unread_only"]);
- $limit = (int) db_escape_string($_REQUEST["limit"]);
- $offset = (int) db_escape_string($_REQUEST["offset"]);
- if ($limit) {
- $limit_qpart = "LIMIT $limit OFFSET $offset";
- } else {
- $limit_qpart = "";
- }
- if (!$cat_id) {
- $result = db_query($link, "SELECT
- id, feed_url, cat_id, title, ".
- 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 {
- $result = db_query($link, "SELECT
- id, feed_url, cat_id, title, ".
- SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
- FROM ttrss_feeds WHERE
- cat_id = '$cat_id' AND owner_uid = " . $_SESSION["uid"] .
- "ORDER BY cat_id, title " . $limit_qpart);
- }
- $feeds = array();
- while ($line = db_fetch_assoc($result)) {
- $unread = getFeedUnread($link, $line["id"]);
- $icon_path = "../" . ICONS_DIR . "/" . $line["id"] . ".ico";
- $has_icon = file_exists($icon_path) && filesize($icon_path) > 0;
- if ($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" => strtotime($line["last_updated"])
- );
-
- array_push($feeds, $row);
- }
- }
- /* Labels */
- if (!$cat_id || $cat_id == -2) {
- $counters = getLabelCounters($link, false, true);
- foreach (array_keys($counters) as $id) {
- $unread = $counters[$id]["counter"];
-
- if ($unread || !$unread_only) {
-
- $row = array(
- "id" => $id,
- "title" => $counters[$id]["description"],
- "unread" => $counters[$id]["counter"],
- "cat_id" => -2,
- );
-
- array_push($feeds, $row);
- }
- }
- }
- /* Virtual feeds */
- if (!$cat_id || $cat_id == -1) {
- foreach (array(-1, -2, -3, -4) as $i) {
- $unread = getFeedUnread($link, $i);
- if ($unread || !$unread_only) {
- $title = getFeedTitle($link, $i);
- $row = array(
- "id" => $i,
- "title" => $title,
- "unread" => $unread,
- "cat_id" => -1,
- );
- array_push($feeds, $row);
- }
- }
- }
- print json_encode($feeds);
- break;
- case "getCategories":
- $unread_only = (bool)db_escape_string($_REQUEST["unread_only"]);
- $result = db_query($link, "SELECT
- id, title FROM ttrss_feed_categories
- WHERE owner_uid = " .
- $_SESSION["uid"]);
- $cats = array();
- while ($line = db_fetch_assoc($result)) {
- $unread = getFeedUnread($link, $line["id"], true);
- if ($unread || !$unread_only) {
- array_push($cats, array("id" => $line["id"],
- "title" => $line["title"],
- "unread" => $unread));
- }
- }
- print json_encode($cats);
- break;
- case "getHeadlines":
- $feed_id = db_escape_string($_REQUEST["feed_id"]);
- $limit = (int)db_escape_string($_REQUEST["limit"]);
- $offset = (int)db_escape_string($_REQUEST["skip"]);
- $filter = db_escape_string($_REQUEST["filter"]);
- $is_cat = (bool)db_escape_string($_REQUEST["is_cat"]);
- $show_excerpt = (bool)db_escape_string($_REQUEST["show_excerpt"]);
- $show_content = (bool)db_escape_string($_REQUEST["show_content"]);
- /* do not rely on params below */
- $search = db_escape_string($_REQUEST["search"]);
- $search_mode = db_escape_string($_REQUEST["search_mode"]);
- $match_on = db_escape_string($_REQUEST["match_on"]);
-
- $qfh_ret = queryFeedHeadlines($link, $feed_id, $limit,
- $view_mode, $is_cat, $search, $search_mode, $match_on,
- false, $offset);
- $result = $qfh_ret[0];
- $feed_title = $qfh_ret[1];
- $headlines = array();
- while ($line = db_fetch_assoc($result)) {
- $is_updated = ($line["last_read"] == "" &&
- ($line["unread"] != "t" && $line["unread"] != "1"));
- $headline_row = array(
- "id" => (int)$line["id"],
- "unread" => sql_bool_to_bool($line["unread"]),
- "marked" => sql_bool_to_bool($line["marked"]),
- "updated" => strtotime($line["updated"]),
- "is_updated" => $is_updated,
- "title" => $line["title"],
- "feed_id" => $line["feed_id"],
- );
- if ($show_excerpt) {
- $excerpt = truncate_string(strip_tags($line["content_preview"]), 100);
- $headline_row["excerpt"] = $excerpt;
- }
- if ($show_content) {
- $headline_row["content"] = $line["content_preview"];
- }
- array_push($headlines, $headline_row);
- }
- print json_encode($headlines);
- break;
- case "updateArticle":
- $article_id = (int) db_escape_string($_GET["article_id"]);
- $mode = (int) db_escape_string($_REQUEST["mode"]);
- $field_raw = (int)db_escape_string($_REQUEST["field"]);
- $field = "";
- $set_to = "";
- switch ($field_raw) {
- case 0:
- $field = "marked";
- break;
- case 1:
- $field = "published";
- break;
- case 2:
- $field = "unread";
- break;
- };
- switch ($mode) {
- case 1:
- $set_to = "true";
- break;
- case 0:
- $set_to = "false";
- break;
- case 2:
- $set_to = "NOT $field";
- break;
- }
- if ($field && $set_to) {
- if ($field == "unread") {
- $result = db_query($link, "UPDATE ttrss_user_entries SET $field = $set_to,
- last_read = NOW()
- WHERE ref_id = '$article_id' AND owner_uid = " . $_SESSION["uid"]);
- } else {
- $result = db_query($link, "UPDATE ttrss_user_entries SET $field = $set_to
- WHERE ref_id = '$article_id' AND owner_uid = " . $_SESSION["uid"]);
- }
- }
- break;
- case "getArticle":
- $article_id = (int)db_escape_string($_REQUEST["article_id"]);
- $query = "SELECT title,link,content,feed_id,comments,int_id,
- marked,unread,published,
- ".SUBSTRING_FOR_DATE."(updated,1,16) as updated,
- author
- FROM ttrss_entries,ttrss_user_entries
- WHERE id = '$article_id' AND ref_id = id AND owner_uid = " .
- $_SESSION["uid"] ;
- $result = db_query($link, $query);
- $article = array();
-
- if (db_num_rows($result) != 0) {
- $line = db_fetch_assoc($result);
-
- $article = array(
- "title" => $line["title"],
- "link" => $line["link"],
- "labels" => get_article_labels($link, $article_id),
- "unread" => sql_bool_to_bool($line["unread"]),
- "marked" => sql_bool_to_bool($line["marked"]),
- "published" => sql_bool_to_bool($line["published"]),
- "comments" => $line["comments"],
- "author" => $line["author"],
- "updated" => strtotime($line["updated"]),
- "content" => $line["content"],
- "feed_id" => $line["feed_id"],
- );
- }
- print json_encode($article);
- break;
- case "getConfig":
- $config = array(
- "icons_dir" => ICONS_DIR,
- "icons_url" => ICONS_URL);
- if (ENABLE_UPDATE_DAEMON) {
- $config["daemon_is_running"] = file_is_locked("update_daemon.lock");
- }
- $result = db_query($link, "SELECT COUNT(*) AS cf FROM
- ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]);
- $num_feeds = db_fetch_result($result, 0, "cf");
- $config["num_feeds"] = (int)$num_feeds;
-
- print json_encode($config);
- break;
- case "updateFeed":
- $feed_id = db_escape_string($_REQUEST["feed_id"]);
- $result = db_query($link,
- "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
- AND owner_uid = " . $_SESSION["uid"]);
- if (db_num_rows($result) > 0) {
- $feed_url = db_fetch_result($result, 0, "feed_url");
- update_rss_feed($link, $feed_url, $feed_id);
- }
- print json_encode(array("status" => "OK"));
- break;
- case "getPref":
- $pref_name = db_escape_string($_REQUEST["pref_name"]);
- print json_encode(array("value" => get_pref($link, $pref_name)));
- break;
- default:
- print json_encode(array("error" => 'UNKNOWN_METHOD'));
- break;
- }
- db_close($link);
-
- ?>
|