<?php
+ set_include_path(get_include_path() . PATH_SEPARATOR . "include");
+
/* remove ill effects of magic quotes */
if (get_magic_quotes_gpc()) {
$_REQUEST = array_map('stripslashes_deep', $_REQUEST);
}
+ function __autoload($class) {
+ $file = "classes/".strtolower(basename($class)).".php";
+ if (file_exists($file)) {
+ require $file;
+ }
+ }
+
+ $op = $_REQUEST["op"];
+
require_once "functions.php";
- require_once "sessions.php";
- require_once "modules/backend-rpc.php";
+ if ($op != "share") require_once "sessions.php";
require_once "sanity_check.php";
require_once "config.php";
require_once "db.php";
no_cache_incantation();
- if (ENABLE_TRANSLATIONS == true) {
- startup_gettext();
- }
+ startup_gettext();
$script_started = getmicrotime();
init_connection($link);
- $op = $_REQUEST["op"];
- $subop = $_REQUEST["subop"];
+ $method = strtolower($_REQUEST["method"]);
$mode = $_REQUEST["mode"];
- $print_exec_time = false;
-
- if ((!$op || $op == "rpc" || $op == "rss" ||
- $op == "digestSend" || $op == "dlg" ||
- $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) {
- header("Content-Type: application/xml; charset=utf-8");
-
- } else {
- if (!$_REQUEST["noxml"]) {
- header("Content-Type: text/html; charset=utf-8");
- } else {
+ if ((!$op || $op == "rss" || $op == "dlg") && !$_REQUEST["noxml"]) {
+ header("Content-Type: application/xml; charset=utf-8");
+ } else {
header("Content-Type: text/plain; charset=utf-8");
- }
}
if (ENABLE_GZIP_OUTPUT) {
authenticate_user($link, "admin", null);
}
- /* if (!($_SESSION["uid"] && validate_session($link)) && $op != "globalUpdateFeeds"
- && $op != "rss" && $op != "getUnread" && $op != "publish" && $op != "getProfiles") {
+ $public_calls = array("globalUpdateFeeds", "rss", "getUnread", "getProfiles", "share",
+ "fbexport", "logout", "pubsub");
- if ($op == "rpc" || $op == "viewfeed" || $op == "view") {
- print_error_xml(6); exit;
- } else {
- header("Location: tt-rss.php?return=" .
- urlencode($_SERVER['REQUEST_URI']));
- }
- exit;
- } */
+ if (array_search($op, $public_calls) !== false) {
- if (!($_SESSION["uid"] && validate_session($link)) && $op != "globalUpdateFeeds" &&
- $op != "rss" && $op != "getUnread" && $op != "getProfiles") {
+ handle_public_request($link, $op);
+ return;
- header("Content-Type: text/plain");
- print json_encode(array("error" => array("code" => 6)));
+ } else if (!($_SESSION["uid"] && validate_session($link))) {
+ if ($op == 'pref-feeds' && $_REQUEST['method'] == 'add') {
+ header("Content-Type: text/html");
+ login_sequence($link);
+ render_login_form($link);
+ } else {
+ header("Content-Type: text/plain");
+ print json_encode(array("error" => array("code" => 6)));
+ }
return;
}
5 => __("Power User"),
10 => __("Administrator"));
- require_once "modules/pref-prefs.php";
- require_once "modules/popup-dialog.php";
- require_once "modules/help.php";
- require_once "modules/pref-feeds.php";
- require_once "modules/pref-filters.php";
- require_once "modules/pref-labels.php";
- require_once "modules/pref-users.php";
- if (!sanity_check($link)) { return; }
- switch($op) { // Select action according to $op value.
- case "rpc":
- // Handle remote procedure calls.
- handle_rpc_request($link);
- break; // rpc
+ $error = sanity_check($link);
+
+ if ($error['code'] != 0 && $op != "logout") {
+ print json_encode(array("error" => $error));
+ return;
+ }
+
+ if (class_exists($op)) {
+ $handler = new $op($link, $_REQUEST);
+ if ($handler) {
+ if ($handler->before()) {
+ if (method_exists($handler, $method)) {
+ return $handler->$method();
+ }
+ }
+ }
+ }
+
+ switch($op) { // Select action according to $op value.
case "feeds":
- $subop = $_REQUEST["subop"];
+ $method = $_REQUEST["method"];
$root = (bool)$_REQUEST["root"];
- switch($subop) {
+ switch($method) {
case "catchupAll":
db_query($link, "UPDATE ttrss_user_entries SET
last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
$id = db_escape_string($_REQUEST['id']);
$result = db_query($link, "SELECT link FROM ttrss_entries, ttrss_user_entries
- WHERE id = '$id' AND id = ref_id AND owner_uid = '".$_SESSION['uid']."'");
+ 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');
case "view":
$id = db_escape_string($_REQUEST["id"]);
- $cids = split(",", db_escape_string($_REQUEST["cids"]));
+ $cids = explode(",", db_escape_string($_REQUEST["cids"]));
$mode = db_escape_string($_REQUEST["mode"]);
$omode = db_escape_string($_REQUEST["omode"]);
if ($mode == "") {
array_push($articles, format_article($link, $id, false));
} else if ($mode == "zoom") {
- array_push($articles, format_article($link, $id, false, true, true));
- } else {
- catchupArticleById($link, $id, 0);
+ array_push($articles, format_article($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"/>';
+ }
+
+ $article = format_article($link, $id, false);
+ print $article['content'];
+ return;
}
+ catchupArticleById($link, $id, 0);
+
if (!$_SESSION["bw_limit"]) {
foreach ($cids as $cid) {
if ($cid) {
$omode = db_escape_string($_REQUEST["omode"]);
$feed = db_escape_string($_REQUEST["feed"]);
- $subop = db_escape_string($_REQUEST["subop"]);
+ $method = db_escape_string($_REQUEST["method"]);
$view_mode = db_escape_string($_REQUEST["view_mode"]);
$limit = (int) get_pref($link, "DEFAULT_ARTICLE_LIMIT");
- @$cat_view = db_escape_string($_REQUEST["cat"]);
+ @$cat_view = db_escape_string($_REQUEST["cat"]) == "true";
@$next_unread_feed = db_escape_string($_REQUEST["nuf"]);
@$offset = db_escape_string($_REQUEST["skip"]);
@$vgroup_last_feed = db_escape_string($_REQUEST["vgrlf"]);
$order_by = db_escape_string($_REQUEST["order_by"]);
+ if (is_numeric($feed)) $feed = (int) $feed;
+
/* Feed -5 is a special case: it is used to display auxiliary information
* when there's nothing to load - e.g. no stuff in fresh feed */
$label_feed = -11-$feed;
$result = db_query($link, "SELECT id FROM ttrss_labels2 WHERE
id = '$label_feed' AND owner_uid = " . $_SESSION['uid']);
- } else if (!$cat_view && $feed > 0) {
+ } else if (!$cat_view && is_numeric($feed) && $feed > 0) {
$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
id = '$feed' AND owner_uid = " . $_SESSION['uid']);
- } else if ($cat_view && $feed > 0) {
+ } else if ($cat_view && is_numeric($feed) && $feed > 0) {
$result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE
id = '$feed' AND owner_uid = " . $_SESSION['uid']);
}
if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info);
- $ret = format_headlines_list($link, $feed, $subop,
+ $ret = format_headlines_list($link, $feed, $method,
$view_mode, $limit, $cat_view, $next_unread_feed, $offset,
$vgroup_last_feed, $override_order);
$disable_cache = $ret[3];
$vgroup_last_feed = $ret[4];
- $reply['headlines']['content'] = $ret[5];
- $reply['headlines']['toolbar'] = $ret[6];
-
- if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info);
+// if ($_REQUEST["debug"]) print_r($ret);
- $headlines_unread = ccache_find($link, $returned_feed, $_SESSION["uid"],
- $cat_view, true);
+ $reply['headlines']['content'] =& $ret[5]['content'];
+ $reply['headlines']['toolbar'] =& $ret[5]['toolbar'];
- if ($headlines_unread == -1) {
- $headlines_unread = getFeedUnread($link, $returned_feed, $cat_view);
- }
+ if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info);
$reply['headlines-info'] = array("count" => (int) $headlines_count,
"vgroup_last_feed" => $vgroup_last_feed,
- "unread" => (int) $headlines_unread,
"disable_cache" => (bool) $disable_cache);
if ($_REQUEST["debug"]) $timing_info = print_checkpoint("20", $timing_info);
$articles = array();
foreach ($topmost_article_ids as $id) {
- array_push($articles, format_article($link, $id, $feed, false));
+ array_push($articles, format_article($link, $id, false));
}
$reply['articles'] = $articles;
}
- if ($subop) {
- $reply['counters'] = getAllCounters($link, $omode, $feed);
- }
+// if ($method) {
+// $reply['counters'] = getAllCounters($link, $omode, $feed);
+// }
if ($_REQUEST["debug"]) $timing_info = print_checkpoint("30", $timing_info);
$reply['runtime-info'] = make_runtime_info($link);
print json_encode($reply);
-
break; // viewfeed
case "pref-feeds":
+ require_once "modules/pref-feeds.php";
module_pref_feeds($link);
break; // pref-feeds
case "pref-filters":
+ require_once "modules/pref-filters.php";
module_pref_filters($link);
break; // pref-filters
case "pref-labels":
+ require_once "modules/pref-labels.php";
module_pref_labels($link);
break; // pref-labels
case "pref-prefs":
+ require_once "modules/pref-prefs.php";
module_pref_prefs($link);
break; // pref-prefs
case "pref-users":
+ require_once "modules/pref-users.php";
module_pref_users($link);
break; // prefs-users
case "help":
+ require_once "modules/help.php";
module_help($link);
break; // help
case "dlg":
+ require_once "modules/popup-dialog.php";
module_popup_dialog($link);
break; // dlg
- case "pref-pub-items":
- module_pref_pub_items($link);
- break; // pref-pub-items
-
- case "globalUpdateFeeds":
- // update feeds of all users, may be used anonymously
-
- print "<!--";
- // Update all feeds needing a update.
- update_daemon_common($link, 0, true, true);
- print " -->";
-
- print "<rpc-reply>
- <message msg=\"All feeds updated\"/>
- </rpc-reply>";
- break; // globalUpdateFeeds
-
- case "pref-feed-browser":
- module_pref_feed_browser($link);
- break; // pref-feed-browser
-
- case "rss":
- $feed = db_escape_string($_REQUEST["id"]);
- $key = db_escape_string($_REQUEST["key"]);
- $is_cat = $_REQUEST["is_cat"] != false;
- $limit = (int)db_escape_string($_REQUEST["limit"]);
-
- $search = db_escape_string($_REQUEST["q"]);
- $match_on = db_escape_string($_REQUEST["m"]);
- $search_mode = db_escape_string($_REQUEST["smode"]);
- $view_mode = db_escape_string($_REQUEST["view-mode"]);
-
- if (SINGLE_USER_MODE) {
- authenticate_user($link, "admin", null);
- }
-
- $owner_id = false;
-
- if ($key) {
- $result = db_query($link, "SELECT owner_uid FROM
- ttrss_access_keys WHERE access_key = '$key' AND feed_id = '$feed'");
-
- if (db_num_rows($result) == 1)
- $owner_id = db_fetch_result($result, 0, "owner_uid");
- }
-
- if ($owner_id) {
- $_SESSION['uid'] = $owner_id;
-
- generate_syndicated_feed($link, 0, $feed, $is_cat, $limit,
- $search, $search_mode, $match_on, $view_mode);
- } else {
- header('HTTP/1.1 403 Forbidden');
- }
- break; // rss
-
- case "getUnread":
- $login = db_escape_string($_REQUEST["login"]);
- $fresh = $_REQUEST["fresh"] == "1";
-
- header("Content-Type: text/plain; charset=utf-8");
-
- $result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$login'");
-
- if (db_num_rows($result) == 1) {
- $uid = db_fetch_result($result, 0, "id");
-
- print getGlobalUnread($link, $uid);
-
- if ($fresh) {
- print ";";
- print getFeedArticles($link, -3, false, true, $uid);
- }
-
- } else {
- print "-1;User not found";
- }
-
- $print_exec_time = false;
- break; // getUnread
+ case "pref-instances":
+ require_once "modules/pref-instances.php";
+ module_pref_instances($link);
+ break; // pref-instances
case "digestTest":
- header("Content-Type: text/plain");
print_r(prepare_headlines_digest($link, $_SESSION["uid"]));
- $print_exec_time = false;
break; // digestTest
case "digestSend":
- header("Content-Type: text/plain");
send_headlines_digests($link);
- $print_exec_time = false;
break; // digestSend
case "loading":
+ header("Content-type: text/html");
print __("Loading, please wait...") . " " .
"<img src='images/indicator_tiny.gif'>";
+ break; // loading
- case "getProfiles":
- $login = db_escape_string($_REQUEST["login"]);
- $password = db_escape_string($_REQUEST["password"]);
-
- if (authenticate_user($link, $login, $password)) {
- $result = db_query($link, "SELECT * FROM ttrss_settings_profiles
- WHERE owner_uid = " . $_SESSION["uid"] . " ORDER BY title");
-
- print "<select style='width: 100%' name='profile'>";
-
- print "<option value='0'>" . __("Default profile") . "</option>";
-
- while ($line = db_fetch_assoc($result)) {
- $id = $line["id"];
- $title = $line["title"];
-
- print "<option value='$id'>$title</option>";
- }
-
- print "</select>";
-
- $_SESSION = array();
- }
- break;
-
+ default:
+ header("Content-Type: text/plain");
+ print json_encode(array("error" => array("code" => 7)));
+ break; // fallback
} // Select action according to $op value.
-
// We close the connection to database.
db_close($link);
?>
-
-<?php if ($print_exec_time) { ?>
-<!-- <?php echo sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
-<?php } ?>