+#!/usr/bin/php
<?php
- error_reporting(E_ERROR | E_WARNING | E_PARSE);
+ set_include_path(get_include_path() . PATH_SEPARATOR . "include");
+
+ define('DISABLE_SESSIONS', true);
+
+ chdir(dirname(__FILE__));
- require_once "sessions.php";
-
- require_once "sanity_check.php";
require_once "functions.php";
+ require_once "sanity_check.php";
require_once "config.php";
require_once "db.php";
-
- $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
-
- if (DB_TYPE == "pgsql") {
- pg_query($link, "set client_encoding = 'utf-8'");
- pg_set_client_encoding("UNICODE");
+ require_once "db-prefs.php";
+
+ if (!defined('PHP_EXECUTABLE'))
+ define('PHP_EXECUTABLE', '/usr/bin/php');
+
+ $op = $argv[1];
+
+ if (!$op || $op == "-help") {
+ print "Tiny Tiny RSS data update script.\n\n";
+ print "Options:\n";
+ print " -feeds - update feeds\n";
+ print " -feedbrowser - update feedbrowser\n";
+ print " -daemon - start single-process update daemon\n";
+ print " -cleanup-tags - perform tags table maintenance\n";
+ print " -get-feeds - receive popular feeds from linked instances\n";
+ print " -help - show this help\n";
+ return;
}
-
- login_sequence($link);
-
- $owner_uid = $_SESSION["uid"];
-
- if ($_SESSION["access_level"] < 10) {
- print "<p>".
- __("Error: your access level is insufficient to run this script.")."</p>";
- exit;
+
+ if ($op != "-daemon") {
+ $lock_filename = "update.lock";
+ } else {
+ $lock_filename = "update_daemon.lock";
}
-
- define('SCHEMA_VERSION', 14);
-?>
+ $lock_handle = make_lockfile($lock_filename);
+ $must_exit = false;
+
+ // Try to lock a file in order to avoid concurrent update.
+ if (!$lock_handle) {
+ die("error: Can't create lockfile ($lock_filename). ".
+ "Maybe another update process is already running.\n");
+ }
-<html>
-<head>
-<title>Database Updater</title>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-<link rel="stylesheet" type="text/css" href="utility.css">
-</head>
+ // Create a database connection.
+ $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
-<body>
+ init_connection($link);
-<script type='text/javascript'>
-function confirmOP() {
- return confirm(__("Update the database?"));
-}
-</script>
+ if ($op == "-feeds") {
+ // Update all feeds needing a update.
+ update_daemon_common($link);
-<div class="floatingLogo"><img src="images/ttrss_logo.png"></div>
+ // Update feedbrowser
+ $count = update_feedbrowser_cache($link);
+ _debug("Feedbrowser updated, $count feeds processed.");
-<h1><?php echo __("Database Updater") ?></h1>
+ // Purge orphans and cleanup tags
+ purge_orphans($link, true);
-<?php
- function getline($fp, $delim) {
- $result = "";
- while(!feof($fp)) {
- $tmp = fgetc($fp);
-
- if($tmp == $delim) {
- return $result;
- }
- $result .= $tmp;
+ $rc = cleanup_tags($link, 14, 50000);
+ _debug("Cleaned $rc cached tags.");
+
+ get_linked_feeds($link);
+ }
+
+ if ($op == "-feedbrowser") {
+ $count = update_feedbrowser_cache($link);
+ print "Finished, $count feeds processed.\n";
+ }
+
+ if ($op == "-daemon") {
+ while (true) {
+ passthru(PHP_EXECUTABLE . " " . $argv[0] . " -daemon-loop");
+ _debug("Sleeping for " . DAEMON_SLEEP_INTERVAL . " seconds...");
+ sleep(DAEMON_SLEEP_INTERVAL);
}
- return $result;
}
-
- $op = $_POST["op"];
-
- $result = db_query($link, "SELECT schema_version FROM ttrss_version");
- $version = db_fetch_result($result, 0, "schema_version");
-
- $update_files = glob("schema/versions/".DB_TYPE."/*sql");
- $update_versions = array();
-
- foreach ($update_files as $f) {
- $m = array();
- preg_match_all("/schema\/versions\/".DB_TYPE."\/(\d*)\.sql/", $f, $m,
- PREG_PATTERN_ORDER);
-
- if ($m[1][0]) {
- $update_versions[$m[1][0]] = $f;
+
+ if ($op == "-daemon-loop") {
+ if (!make_stampfile('update_daemon.stamp')) {
+ die("error: unable to create stampfile\n");
+ }
+
+ // Call to the feed batch update function
+ // or regenerate feedbrowser cache
+
+ if (rand(0,100) > 30) {
+ update_daemon_common($link);
+ } else {
+ $count = update_feedbrowser_cache($link);
+ _debug("Feedbrowser updated, $count feeds processed.");
+
+ purge_orphans($link, true);
+
+ $rc = cleanup_tags($link, 14, 50000);
+
+ _debug("Cleaned $rc cached tags.");
+
+ get_linked_feeds($link);
}
+
}
-
- ksort($update_versions, SORT_NUMERIC);
-
- $latest_version = max(array_keys($update_versions));
-
- if ($version == $latest_version) {
- print "<p>".__("Tiny Tiny RSS database is up to date.")."</p>";
- print "<form method=\"GET\" action=\"tt-rss.php\">
- <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
- </form>";
- return;
+ if ($op == "-cleanup-tags") {
+ $rc = cleanup_tags($link, 14, 50000);
+ print "$rc tags deleted.\n";
}
-
- if (!$op) {
- print "<p class='warning'>".__("<b>Warning:</b> Please backup your database before proceeding.")."</p>";
-
- print "<p>" . T_sprintf("Your Tiny Tiny RSS database needs update to the latest version (<b>%d</b> to <b>%d</b>).", $version, $latest_version) . "</p>";
-
- /* print "<p>Available incremental updates:";
-
- foreach (array_keys($update_versions) as $v) {
- if ($v > $version) {
- print " <a href='$update_versions[$v]'>$v</a>";
- }
- } */
-
- print "</p>";
-
- print "<form method='POST'>
- <input type='hidden' name='op' value='do'>
- <input type='submit' onclick='return confirmOP()' value='".__("Perform updates")."'>
- </form>";
-
- } else if ($op == "do") {
-
- print "<p>".__("Performing updates...")."</p>";
-
- $num_updates = 0;
-
- foreach (array_keys($update_versions) as $v) {
- if ($v == $version + 1) {
- print "<p>".T_sprintf("Updating to version %d...", $v)."</p>";
- $fp = fopen($update_versions[$v], "r");
- if ($fp) {
- while (!feof($fp)) {
- $query = trim(getline($fp, ";"));
- if ($query != "") {
- print "<p class='query'>$query</p>";
- db_query($link, $query);
- }
- }
- }
- fclose($fp);
-
- print "<p>".__("Checking version... ");
-
- $result = db_query($link, "SELECT schema_version FROM ttrss_version");
- $version = db_fetch_result($result, 0, "schema_version");
-
- if ($version == $v) {
- print __("OK!");
- } else {
- print "<b>".__("ERROR!")."</b>";
- return;
- }
-
- $num_updates++;
- }
- }
-
- print "<p>".T_sprintf("Finished. Performed <b>%d</b> update(s) up to schema
- version <b>%d</b>.", $num_updates, $version)."</p>";
-
- print "<form method=\"GET\" action=\"logout.php\">
- <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
- </form>";
+ if ($op == "-get-feeds") {
+ get_linked_feeds($link);
}
-
-?>
-</body>
-</html>
+ db_close($link);
+
+ if ($lock_handle != false) {
+ fclose($lock_handle);
+ }
+ unlink(LOCK_DIRECTORY . "/$lock_filename");
+?>
git.wh0rd.org / tt-rss.git / blobdiff