<?php error_reporting(E_ERROR | E_WARNING | E_PARSE); /* remove ill effects of magic quotes */ if (get_magic_quotes_gpc()) { $_GET = array_map('stripslashes', $_GET); $_POST = array_map('stripslashes', $_POST); $_REQUEST = array_map('stripslashes', $_REQUEST); $_COOKIE = array_map('stripslashes', $_COOKIE); } require_once "sessions.php"; require_once "modules/backend-rpc.php"; /* if ($_GET["debug"]) { define('DEFAULT_ERROR_LEVEL', E_ALL); } else { define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE); } error_reporting(DEFAULT_ERROR_LEVEL); */ require_once "sanity_check.php"; require_once "config.php"; require_once "db.php"; require_once "db-prefs.php"; require_once "functions.php"; no_cache_incantation(); if (ENABLE_TRANSLATIONS == true) { startup_gettext(); } $script_started = getmicrotime(); $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME); if (!$link) { if (DB_TYPE == "mysql") { print mysql_error(); } // PG seems to display its own errors just fine by default. return; } if (DB_TYPE == "pgsql") { pg_query("set client_encoding = 'UTF-8'"); pg_set_client_encoding("UNICODE"); } else { if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) { db_query($link, "SET NAMES " . MYSQL_CHARSET); // db_query($link, "SET CHARACTER SET " . MYSQL_CHARSET); } } $op = $_REQUEST["op"]; $print_exec_time = false; if ((!$op || $op == "rpc" || $op == "rss" || $op == "view" || $op == "digestSend" || $op == "viewfeed" || $op == "publish" || $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) { header("Content-Type: application/xml; charset=utf-8"); if (ENABLE_GZIP_OUTPUT) { ob_start("ob_gzhandler"); } } else { if (!$_REQUEST["noxml"]) { header("Content-Type: text/html; charset=utf-8"); } else { header("Content-Type: text/plain; charset=utf-8"); } } if (!$op) { header("Content-Type: application/xml"); print_error_xml(7); exit; } if (!($_SESSION["uid"] && validate_session($link)) && $op != "globalUpdateFeeds" && $op != "rss" && $op != "getUnread" && $op != "publish") { if ($op == "rpc" || $op == "viewfeed" || $op == "view") { print_error_xml(6); die; } else { print " <html><body> <p>Error: Not logged in.</p> <script type=\"text/javascript\"> if (parent.window != 'undefined') { parent.window.location = \"tt-rss.php\"; } else { window.location = \"tt-rss.php\"; } </script> </body></html> "; } exit; } $purge_intervals = array( 0 => __("Use default"), -1 => __("Never purge"), 5 => __("1 week old"), 14 => __("2 weeks old"), 31 => __("1 month old"), 60 => __("2 months old"), 90 => __("3 months old")); $update_intervals = array( 0 => __("Use default"), -1 => __("Disable updates"), 15 => __("Each 15 minutes"), 30 => __("Each 30 minutes"), 60 => __("Hourly"), 240 => __("Each 4 hours"), 720 => __("Each 12 hours"), 1440 => __("Daily"), 10080 => __("Weekly")); $update_methods = array( 0 => __("Use default"), 1 => __("Magpie"), 2 => __("SimplePie")); if (ENABLE_SIMPLEPIE) { $update_methods[0] .= ' (SimplePie)'; } else { $update_methods[0] .= ' (Magpie)'; } $access_level_names = array( 0 => __("User"), 5 => __("Power User"), 10 => __("Administrator")); require_once "modules/pref-prefs.php"; require_once "modules/popup-dialog.php"; require_once "modules/help.php"; require_once "modules/pref-feeds.php"; require_once "modules/pref-filters.php"; require_once "modules/pref-labels.php"; require_once "modules/pref-users.php"; require_once "modules/pref-feed-browser.php"; if (!sanity_check($link)) { return; } switch($op) { // Select action according to $op value. case "rpc": // Handle remote procedure calls. handle_rpc_request($link); break; // rpc case "feeds": if (ENABLE_GZIP_OUTPUT) { ob_start("ob_gzhandler"); } $tags = $_GET["tags"]; $subop = $_GET["subop"]; switch($subop) { case "catchupAll": db_query($link, "UPDATE ttrss_user_entries SET last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]); break; case "collapse": $cat_id = db_escape_string($_GET["cid"]); db_query($link, "UPDATE ttrss_feed_categories SET collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " . $_SESSION["uid"]); return; break; } outputFeedList($link, $tags); break; // feeds case "view": $id = db_escape_string($_GET["id"]); $feed_id = db_escape_string($_GET["feed"]); $cids = split(",", db_escape_string($_GET["cids"])); $mode = db_escape_string($_GET["mode"]); $omode = db_escape_string($_GET["omode"]); $csync = $_GET["csync"]; print "<reply>"; // in prefetch mode we only output requested cids, main article // just gets marked as read (it already exists in client cache) if ($mode == "") { outputArticleXML($link, $id, $feed_id); } else { catchupArticleById($link, $id, 0); } if (!$_SESSION["bw_limit"]) { foreach ($cids as $cid) { if ($cid) { outputArticleXML($link, $cid, $feed_id, false); } } } if (get_pref($link, "SYNC_COUNTERS") || ($mode == "prefetch" && $csync)) { print "<counters>"; getAllCounters($link, $omode); print "</counters>"; } print "</reply>"; break; // view case "viewfeed": $print_exec_time = true; $timing_info = getmicrotime(); print "<reply>"; if ($_GET["debug"]) $timing_info = print_checkpoint("0", $timing_info); $omode = db_escape_string($_GET["omode"]); $feed = db_escape_string($_GET["feed"]); $subop = db_escape_string($_GET["subop"]); $view_mode = db_escape_string($_GET["view_mode"]); $limit = db_escape_string($_GET["limit"]); $cat_view = db_escape_string($_GET["cat"]); $next_unread_feed = db_escape_string($_GET["nuf"]); $offset = db_escape_string($_GET["skip"]); $vgroup_last_feed = db_escape_string($_GET["vgrlf"]); $csync = $_GET["csync"]; set_pref($link, "_DEFAULT_VIEW_MODE", $view_mode); set_pref($link, "_DEFAULT_VIEW_LIMIT", $limit); if (!$cat_view && preg_match("/^[0-9][0-9]*$/", $feed)) { db_query($link, "UPDATE ttrss_feeds SET last_viewed = NOW() WHERE id = '$feed' AND owner_uid = ".$_SESSION["uid"]); } print "<headlines id=\"$feed\"><![CDATA["; if ($feed == -4) { generate_dashboard_feed($link); } else { $ret = outputHeadlinesList($link, $feed, $subop, $view_mode, $limit, $cat_view, $next_unread_feed, $offset, $vgroup_last_feed); $topmost_article_ids = $ret[0]; $headlines_count = $ret[1]; $returned_feed = $ret[2]; $disable_cache = $ret[3]; $vgroup_last_feed = $ret[4]; print "]]></headlines>"; print "<headlines-count value=\"$headlines_count\"/>"; print "<vgroup-last-feed value=\"$vgroup_last_feed\"/>"; $headlines_unread = getFeedUnread($link, $returned_feed); print "<headlines-unread value=\"$headlines_unread\"/>"; printf("<disable-cache value=\"%d\"/>", $disable_cache); if ($_GET["debug"]) $timing_info = print_checkpoint("10", $timing_info); if (is_array($topmost_article_ids) && !get_pref($link, 'COMBINED_DISPLAY_MODE') && !$_SESSION["bw_limit"]) { print "<articles>"; foreach ($topmost_article_ids as $id) { outputArticleXML($link, $id, $feed, false); } print "</articles>"; } } if ($_GET["debug"]) $timing_info = print_checkpoint("20", $timing_info); $viewfeed_ctr_interval = 300; if ($csync || $_SESSION["bw_limit"]) { $viewfeed_ctr_interval = 60; } if (get_pref($link, "SYNC_COUNTERS") || time() - $_SESSION["get_all_counters_stamp"] > $viewfeed_ctr_interval) { print "<counters>"; getAllCounters($link, $omode, $feed); print "</counters>"; } if ($_GET["debug"]) $timing_info = print_checkpoint("30", $timing_info); print_runtime_info($link); print "</reply>"; break; // viewfeed case "pref-feeds": module_pref_feeds($link); break; // pref-feeds case "pref-filters": module_pref_filters($link); break; // pref-filters case "pref-labels": module_pref_labels($link); break; // pref-labels case "pref-prefs": module_pref_prefs($link); break; // pref-prefs case "pref-users": module_pref_users($link); break; // prefs-users case "help": module_help($link); break; // help case "dlg": 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($link, 0, true, true); print " -->"; // FIXME : old feed update way. To be removed. //$result = db_query($link, "SELECT id FROM ttrss_users"); //while ($line = db_fetch_assoc($result)) { // $user_id = $line["id"]; // print "<!-- updating feeds of uid $user_id -->"; // update_all_feeds($link, false, $user_id); //} print "<rpc-reply> <message msg=\"All feeds updated\"/> </rpc-reply>"; break; // globalUpdateFeeds case "user-details": if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) { return; } /* print "<html><head> <title>Tiny Tiny RSS : User Details</title> <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\"> <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"> </head><body>"; */ $uid = sprintf("%d", $_GET["id"]); print "<div id=\"infoBoxTitle\">User details</div>"; print "<div class='infoBoxContents'>"; $result = db_query($link, "SELECT login, ".SUBSTRING_FOR_DATE."(last_login,1,16) AS last_login, access_level, (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE owner_uid = id) AS stored_articles, ".SUBSTRING_FOR_DATE."(created,1,16) AS created FROM ttrss_users WHERE id = '$uid'"); if (db_num_rows($result) == 0) { print "<h1>User not found</h1>"; return; } // print "<h1>User Details</h1>"; $login = db_fetch_result($result, 0, "login"); // print "<h1>$login</h1>"; print "<table width='100%'>"; $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'), strtotime(db_fetch_result($result, 0, "last_login"))); $created = date(get_pref($link, 'LONG_DATE_FORMAT'), strtotime(db_fetch_result($result, 0, "created"))); $access_level = db_fetch_result($result, 0, "access_level"); $stored_articles = db_fetch_result($result, 0, "stored_articles"); // print "<tr><td>Username</td><td>$login</td></tr>"; // print "<tr><td>Access level</td><td>$access_level</td></tr>"; print "<tr><td>".__('Registered')."</td><td>$created</td></tr>"; print "<tr><td>".__('Last logged in')."</td><td>$last_login</td></tr>"; print "<tr><td>".__('Stored articles')."</td><td>$stored_articles</td></tr>"; $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds WHERE owner_uid = '$uid'"); $num_feeds = db_fetch_result($result, 0, "num_feeds"); print "<tr><td>".__('Subscribed feeds count')."</td><td>$num_feeds</td></tr>"; /* $result = db_query($link, "SELECT SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size FROM ttrss_user_entries,ttrss_entries WHERE owner_uid = '$uid' AND ref_id = id"); $db_size = round(db_fetch_result($result, 0, "db_size") / 1024); print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */ print "</table>"; print "<h1>".__('Subscribed feeds')."</h1>"; $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds WHERE owner_uid = '$uid' ORDER BY title"); print "<ul class=\"userFeedList\">"; $row_class = "odd"; while ($line = db_fetch_assoc($result)) { $icon_file = ICONS_URL."/".$line["id"].".ico"; if (file_exists($icon_file) && filesize($icon_file) > 0) { $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">"; } else { $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">"; } print "<li class=\"$row_class\">$feed_icon <a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>"; $row_class = toggleEvenOdd($row_class); } if (db_num_rows($result) < $num_feeds) { // FIXME - add link to show ALL subscribed feeds here somewhere print "<li><img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\"> ...</li>"; } print "</ul>"; print "</div>"; print "<div align='center'> <input type='submit' class='button' onclick=\"closeInfoBox()\" value=\"Close this window\"></div>"; // print "</body></html>"; break; // user-details case "pref-feed-browser": module_pref_feed_browser($link); break; // pref-feed-browser case "publish": $key = db_escape_string($_GET["key"]); $result = db_query($link, "SELECT login, owner_uid FROM ttrss_user_prefs, ttrss_users WHERE pref_name = '_PREFS_PUBLISH_KEY' AND value = '$key' AND ttrss_users.id = owner_uid"); if (db_num_rows($result) == 1) { $owner = db_fetch_result($result, 0, "owner_uid"); $login = db_fetch_result($result, 0, "login"); generate_syndicated_feed($link, $owner, -2, false); } else { print "<error>User not found</error>"; } break; // publish case "rss": $feed = db_escape_string($_GET["id"]); $user = db_escape_string($_GET["user"]); $pass = db_escape_string($_GET["pass"]); $is_cat = $_GET["is_cat"] != false; $search = db_escape_string($_GET["q"]); $match_on = db_escape_string($_GET["m"]); $search_mode = db_escape_string($_GET["smode"]); if (!$_SESSION["uid"] && $user && $pass) { authenticate_user($link, $user, $pass); } if ($_SESSION["uid"] || http_authenticate_user($link)) { generate_syndicated_feed($link, 0, $feed, $is_cat, $search, $search_mode, $match_on); } break; // rss case "labelFromSearch": $search = db_escape_string($_GET["search"]); $search_mode = db_escape_string($_GET["smode"]); $match_on = db_escape_string($_GET["match"]); $is_cat = db_escape_string($_GET["is_cat"]); $title = db_escape_string($_GET["title"]); $feed = sprintf("%d", $_GET["feed"]); $label_qparts = array(); $search_expr = getSearchSql($search, $match_on); if ($is_cat) { if ($feed != 0) { $search_expr .= " AND ttrss_feeds.cat_id = $feed "; } else { $search_expr .= " AND ttrss_feeds.cat_id IS NULL "; } } else { if ($search_mode == "all_feeds") { // NOOP } else if ($search_mode == "this_cat") { $tmp_result = db_query($link, "SELECT cat_id FROM ttrss_feeds WHERE id = '$feed'"); $cat_id = db_fetch_result($tmp_result, 0, "cat_id"); if ($cat_id > 0) { $search_expr .= " AND ttrss_feeds.cat_id = $cat_id "; } else { $search_expr .= " AND ttrss_feeds.cat_id IS NULL "; } } else { $search_expr .= " AND ttrss_feeds.id = $feed "; } } $search_expr = db_escape_string($search_expr); print $search_expr; if ($title) { $result = db_query($link, "INSERT INTO ttrss_labels (sql_exp,description,owner_uid) VALUES ('$search_expr', '$title', '".$_SESSION["uid"]."')"); } break; // labelFromSearch case "getUnread": $login = db_escape_string($_GET["login"]); 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); } else { print "-1;User not found"; } $print_exec_time = false; break; // getUnread case "digestTest": header("Content-Type: text/plain"); print_r(prepare_headlines_digest($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 } // 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 } ?>