106 lines
2.6 KiB
PHP
106 lines
2.6 KiB
PHP
#!/usr/bin/php
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<?php
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// this daemon runs in the background and updates all feeds
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// continuously
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if ($argv[1] != "SRV_RUN_OK") {
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die("This script should be run by update_daemon.php\n");
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}
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// define('DEFAULT_ERROR_LEVEL', E_ALL);
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define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
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declare(ticks = 1);
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define('MAGPIE_CACHE_DIR', '/var/tmp/magpie-ttrss-cache-daemon');
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define('SIMPLEPIE_CACHE_DIR', '/var/tmp/simplepie-ttrss-cache-daemon');
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define('DISABLE_SESSIONS', true);
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require_once "version.php";
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if (strpos(VERSION, ".99") !== false) {
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define('DAEMON_EXTENDED_DEBUG', true);
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}
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define('PURGE_INTERVAL', 3600); // seconds
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require_once "sanity_check.php";
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require_once "config.php";
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if (!ENABLE_UPDATE_DAEMON) {
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die("Please enable option ENABLE_UPDATE_DAEMON in config.php\n");
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}
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require_once "db.php";
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require_once "db-prefs.php";
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require_once "functions.php";
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require_once "magpierss/rss_fetch.inc";
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error_reporting(DEFAULT_ERROR_LEVEL);
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function sigalrm_handler() {
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die("received SIGALRM, hang in feed update?\n");
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}
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pcntl_signal(SIGALRM, sigalrm_handler);
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$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
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if (!$link) {
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if (DB_TYPE == "mysql") {
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print mysql_error();
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}
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// PG seems to display its own errors just fine by default.
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return;
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}
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init_connection($link);
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$last_purge = 0;
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if (!make_stampfile('update_daemon.stamp')) {
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print "error: unable to create stampfile";
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die;
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}
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if (time() - $last_purge > PURGE_INTERVAL) {
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_debug("Purging old posts (random 30 feeds)...");
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global_purge_old_posts($link, true, 30);
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$last_purge = time();
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}
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// FIXME: get all scheduled updates w/forced refetch
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// Stub, until I figure out if it is really needed.
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# $result = db_query($link, "SELECT * FROM ttrss_scheduled_updates ORDER BY id");
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# while ($line = db_fetch_assoc($result)) {
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# print "Scheduled feed update: " . $line["feed_id"] . ", UID: " .
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# $line["owner_uid"] . "\n";
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# }
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// Process all other feeds using last_updated and interval parameters
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// $random_qpart = sql_random_function();
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/*
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ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'");
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}
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$rows = pg_affected_rows($result);
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} else {
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$result = db_query($link, "DELETE FROM ttrss_user_entries
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USING ttrss_user_entries, ttrss_entries
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WHERE ttrss_entries.id = ref_id AND
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marked = false AND
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feed_id = '$feed_id' AND
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ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */
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// Call to the feed batch update function
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update_daemon_common($link);
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db_close($link);
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?>
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