ttrss/update.php

#!/usr/bin/env php
<?php
	set_include_path(dirname(__FILE__) ."/include" . PATH_SEPARATOR .
		get_include_path());

	define('DISABLE_SESSIONS', true);

	chdir(dirname(__FILE__));

	require_once "functions.php";
	require_once "rssfuncs.php";
	require_once "config.php";
	require_once "sanity_check.php";
	require_once "db.php";
	require_once "db-prefs.php";

	if (!defined('PHP_EXECUTABLE'))
		define('PHP_EXECUTABLE', '/usr/bin/php');

	// Create a database connection.
	$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);

	init_connection($link);

	$longopts = array("feeds",
			"feedbrowser",
			"daemon",
			"daemon-loop",
			"task:",
			"cleanup-tags",
			"quiet",
			"log:",
			"indexes",
			"convert-filters",
			"force-update",
			"list-plugins",
			"help");

	foreach ($pluginhost->get_commands() as $command => $data) {
		array_push($longopts, $command);
	}

	$options = getopt("", $longopts);

	if (count($options) == 0 && !defined('STDIN')) {
		?> <html>
		<head>
		<title>Tiny Tiny RSS data update script.</title>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
		<link rel="stylesheet" type="text/css" href="utility.css">
		</head>

		<body>
		<div class="floatingLogo"><img src="images/logo_wide.png"></div>
		<h1><?php echo __("Tiny Tiny RSS data update script.") ?></h1>

		<?php print_error("Please run this script from the command line. Use option \"-help\" to display command help if this error is displayed erroneously."); ?>

		</body></html>
	<?php
		exit;
	}

	if (count($options) == 0 || isset($options["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 "  --task N             - create lockfile using this task id\n";
		print "  --cleanup-tags       - perform tags table maintenance\n";
		print "  --quiet              - don't output messages to stdout\n";
		print "  --log FILE           - log messages to FILE\n";
		print "  --indexes            - recreate missing schema indexes\n";
		print "  --convert-filters    - convert type1 filters to type2\n";
		print "  --force-update       - force update of all feeds\n";
		print "  --list-plugins       - list all available plugins\n";
		print "  --help               - show this help\n";
		print "Plugin options:\n";

		foreach ($pluginhost->get_commands() as $command => $data) {
			printf("  --%-19s - %s\n", "$command", $data["description"]);
		}

		return;
	}

	define('QUIET', isset($options['quiet']));

	if (isset($options["log"])) {
		_debug("Logging to " . $options["log"]);
		define('LOGFILE', $options["log"]);
	}

	if (!isset($options["daemon"])) {
		$lock_filename = "update.lock";
	} else {
		$lock_filename = "update_daemon.lock";
	}

	if (isset($options["task"])) {
		_debug("Using task id " . $options["task"]);
		$lock_filename = $lock_filename . "-task_" . $options["task"];
	}

	$lock_handle = make_lockfile($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");
	}

	if (isset($options["force-update"])) {
		_debug("marking all feeds as needing update...");

		db_query($link, "UPDATE ttrss_feeds SET last_update_started = '1970-01-01',
				last_updated = '1970-01-01'");
	}

	if (isset($options["feeds"])) {
		// Update all feeds needing a update.
		update_daemon_common($link);

		// Update feedbrowser
		$count = update_feedbrowser_cache($link);
		_debug("Feedbrowser updated, $count feeds processed.");

		// Purge orphans and cleanup tags
		purge_orphans($link, true);

		$rc = cleanup_tags($link, 14, 50000);
		_debug("Cleaned $rc cached tags.");

		global $pluginhost;
		$pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);
	}

	if (isset($options["feedbrowser"])) {
		$count = update_feedbrowser_cache($link);
		print "Finished, $count feeds processed.\n";
	}

	if (isset($options["daemon"])) {
		while (true) {
			passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop");
			_debug("Sleeping for " . DAEMON_SLEEP_INTERVAL . " seconds...");
			sleep(DAEMON_SLEEP_INTERVAL);
		}
	}

	if (isset($options["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.");

			global $pluginhost;
			$pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);
		}

	}

	if (isset($options["cleanup-tags"])) {
		$rc = cleanup_tags($link, 14, 50000);
		_debug("$rc tags deleted.\n");
	}

	if (isset($options["indexes"])) {
		_debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!");
		_debug("Type 'yes' to continue.");

		if (read_stdin() != 'yes')
			exit;

		_debug("clearing existing indexes...");

		if (DB_TYPE == "pgsql") {
			$result = db_query($link, "SELECT relname FROM
				pg_catalog.pg_class WHERE relname LIKE 'ttrss_%'
					AND relname NOT LIKE '%_pkey'
				AND relkind = 'i'");
		} else {
			$result = db_query($link, "SELECT index_name,table_name FROM
				information_schema.statistics WHERE index_name LIKE 'ttrss_%'");
		}

		while ($line = db_fetch_assoc($result)) {
			if (DB_TYPE == "pgsql") {
				$statement = "DROP INDEX " . $line["relname"];
				_debug($statement);
			} else {
				$statement = "ALTER TABLE ".
					$line['table_name']." DROP INDEX ".$line['index_name'];
				_debug($statement);
			}
			db_query($link, $statement, false);
		}

		_debug("reading indexes from schema for: " . DB_TYPE);

		$fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r");
		if ($fp) {
			while ($line = fgets($fp)) {
				$matches = array();

				if (preg_match("/^create index ([^ ]+) on ([^ ]+)$/i", $line, $matches)) {
					$index = $matches[1];
					$table = $matches[2];

					$statement = "CREATE INDEX $index ON $table";

					_debug($statement);
					db_query($link, $statement);
				}
			}
			fclose($fp);
		} else {
			_debug("unable to open schema file.");
		}
		_debug("all done.");
	}

	if (isset($options["convert-filters"])) {
		_debug("WARNING: this will remove all existing type2 filters.");
		_debug("Type 'yes' to continue.");

		if (read_stdin() != 'yes')
			exit;

		_debug("converting filters...");

		db_query($link, "DELETE FROM ttrss_filters2");

		$result = db_query($link, "SELECT * FROM ttrss_filters ORDER BY id");

		while ($line = db_fetch_assoc($result)) {
			$owner_uid = $line["owner_uid"];

			// date filters are removed
			if ($line["filter_type"] != 5) {
				$filter = array();

				if (sql_bool_to_bool($line["cat_filter"])) {
					$feed_id = "CAT:" . (int)$line["cat_id"];
				} else {
					$feed_id = (int)$line["feed_id"];
				}

				$filter["enabled"] = $line["enabled"] ? "on" : "off";
				$filter["rule"] = array(
					json_encode(array(
						"reg_exp" => $line["reg_exp"],
						"feed_id" => $feed_id,
						"filter_type" => $line["filter_type"])));

				$filter["action"] = array(
					json_encode(array(
						"action_id" => $line["action_id"],
						"action_param_label" => $line["action_param"],
						"action_param" => $line["action_param"])));

				// Oh god it's full of hacks

				$_REQUEST = $filter;
				$_SESSION["uid"] = $owner_uid;

				$filters = new Pref_Filters($link, $_REQUEST);
				$filters->add();
			}
		}

	}

	if (isset($options["list-plugins"])) {
		$tmppluginhost = new PluginHost($link);
		$tmppluginhost->load_all($tmppluginhost::KIND_ALL);
		$enabled = array_map("trim", explode(",", PLUGINS));

		echo "List of all available plugins:\n";

		foreach ($tmppluginhost->get_plugins() as $name => $plugin) {
			$about = $plugin->about();

			$status = $about[3] ? "system" : "user";

			if (in_array($name, $enabled)) $name .= "*";

			printf("%-50s %-10s v%.2f (by %s)\n%s\n\n",
				$name, $status, $about[0], $about[2], $about[1]);
		}

		echo "Plugins marked by * are currently enabled for all users.\n";

	}

	$pluginhost->run_commands($options);

	db_close($link);

	if ($lock_handle != false) {
		fclose($lock_handle);
	}

	if (file_exists(LOCK_DIRECTORY . "/$lock_filename"))
		unlink(LOCK_DIRECTORY . "/$lock_filename");
?>
Change update.php shebang to support any in-path installation location for php 2012-06-20 05:35:34 +00:00			`#!/usr/bin/env php`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00			`<?php`
modify include path order (closes #514) 2012-12-09 09:41:22 +00:00			`set_include_path(dirname(__FILE__) ."/include" . PATH_SEPARATOR .`
			`get_include_path());`
overall directory tree cleanup 2011-12-11 19:59:25 +00:00
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`define('DISABLE_SESSIONS', true);`

update.php & daemon: chdir to script directory using __FILE__ magic constant 2011-04-15 08:38:11 +00:00			`chdir(dirname(__FILE__));`

remove error_reporting() hacks; set default error reporting level in functions.php 2010-11-10 10:14:44 +00:00			`require_once "functions.php";`
split rss updating stuff into separate include file 2011-12-13 12:06:25 +00:00			`require_once "rssfuncs.php";`
fix indent 2007-03-01 08:54:55 +00:00			`require_once "config.php";`
fix update.php sanity_check must be included after config or it will always fail to find nonstandard folders 2013-03-15 11:56:40 +00:00			`require_once "sanity_check.php";`
fix indent 2007-03-01 08:54:55 +00:00			`require_once "db.php";`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`require_once "db-prefs.php";`

fix called-from-browser detection in update.php 2012-10-23 20:25:56 +00:00			`if (!defined('PHP_EXECUTABLE'))`
			`define('PHP_EXECUTABLE', '/usr/bin/php');`

add support for registering update.php commands; move rest of the self-updating stuff into updater plugin 2012-12-24 05:52:15 +00:00			`// Create a database connection.`
			`$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);`

			`init_connection($link);`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`$longopts = array("feeds",`
			`"feedbrowser",`
			`"daemon",`
			`"daemon-loop",`
			`"task:",`
			`"cleanup-tags",`
			`"quiet",`
update.php: add support for output logging 2013-03-21 10:56:04 +00:00			`"log:",`
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`"indexes",`
			`"convert-filters",`
			`"force-update",`
			`"list-plugins",`
			`"help");`

			`foreach ($pluginhost->get_commands() as $command => $data) {`
			`array_push($longopts, $command);`
			`}`

			`$options = getopt("", $longopts);`
fix called-from-browser detection in update.php 2012-10-23 20:25:56 +00:00
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (count($options) == 0 && !defined('STDIN')) {`
update.php: display error message when running from the browser mention self-updating in new version dialog 2012-08-23 09:17:22 +00:00			`?> <html>`
			`<head>`
fix called-from-browser detection in update.php 2012-10-23 20:25:56 +00:00			`<title>Tiny Tiny RSS data update script.</title>`
update.php: display error message when running from the browser mention self-updating in new version dialog 2012-08-23 09:17:22 +00:00			`<meta http-equiv="Content-Type" content="text/html; charset=utf-8">`
			`<link rel="stylesheet" type="text/css" href="utility.css">`
			`</head>`

			`<body>`
			`<div class="floatingLogo"><img src="images/logo_wide.png"></div>`
fix called-from-browser detection in update.php 2012-10-23 20:25:56 +00:00			`<h1><?php echo __("Tiny Tiny RSS data update script.") ?></h1>`
update.php: display error message when running from the browser mention self-updating in new version dialog 2012-08-23 09:17:22 +00:00
fix called-from-browser detection in update.php 2012-10-23 20:25:56 +00:00			`<?php print_error("Please run this script from the command line. Use option \"-help\" to display command help if this error is displayed erroneously."); ?>`
update.php: display error message when running from the browser mention self-updating in new version dialog 2012-08-23 09:17:22 +00:00
			`</body></html>`
			`<?php`
			`exit;`
			`}`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (count($options) == 0 \|\| isset($options["help"]) ) {`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`print "Tiny Tiny RSS data update script.\n\n";`
			`print "Options:\n";`
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`print " --feeds - update feeds\n";`
			`print " --feedbrowser - update feedbrowser\n";`
			`print " --daemon - start single-process update daemon\n";`
			`print " --task N - create lockfile using this task id\n";`
			`print " --cleanup-tags - perform tags table maintenance\n";`
update_daemon: use getopt; make things a bit more configurable, add help 2013-03-21 11:05:57 +00:00			`print " --quiet - don't output messages to stdout\n";`
update.php: add support for output logging 2013-03-21 10:56:04 +00:00			`print " --log FILE - log messages to FILE\n";`
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`print " --indexes - recreate missing schema indexes\n";`
			`print " --convert-filters - convert type1 filters to type2\n";`
			`print " --force-update - force update of all feeds\n";`
			`print " --list-plugins - list all available plugins\n";`
			`print " --help - show this help\n";`
add support for registering update.php commands; move rest of the self-updating stuff into updater plugin 2012-12-24 05:52:15 +00:00			`print "Plugin options:\n";`

			`foreach ($pluginhost->get_commands() as $command => $data) {`
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`printf(" --%-19s - %s\n", "$command", $data["description"]);`
add support for registering update.php commands; move rest of the self-updating stuff into updater plugin 2012-12-24 05:52:15 +00:00			`}`

unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`return;`
fix indent 2007-03-01 08:54:55 +00:00			`}`
add _PREFS_ACTIVE_TAB hidden option, tweak update.php, move SCHEMA_VERSION definition to sanity_check.php 2007-05-04 03:15:58 +00:00
update_daemon: use getopt; make things a bit more configurable, add help 2013-03-21 11:05:57 +00:00			`define('QUIET', isset($options['quiet']));`

update.php: add support for output logging 2013-03-21 10:56:04 +00:00			`if (isset($options["log"])) {`
			`_debug("Logging to " . $options["log"]);`
			`define('LOGFILE', $options["log"]);`
			`}`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (!isset($options["daemon"])) {`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`$lock_filename = "update.lock";`
			`} else {`
			`$lock_filename = "update_daemon.lock";`
			`}`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["task"])) {`
			`_debug("Using task id " . $options["task"]);`
			`$lock_filename = $lock_filename . "-task_" . $options["task"];`
			`}`

unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`$lock_handle = make_lockfile($lock_filename);`
			`$must_exit = false;`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`// Try to lock a file in order to avoid concurrent update.`
			`if (!$lock_handle) {`
			`die("error: Can't create lockfile ($lock_filename). ".`
			`"Maybe another update process is already running.\n");`
			`}`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["force-update"])) {`
			`_debug("marking all feeds as needing update...");`

			`db_query($link, "UPDATE ttrss_feeds SET last_update_started = '1970-01-01',`
			`last_updated = '1970-01-01'");`
			`}`

			`if (isset($options["feeds"])) {`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`// Update all feeds needing a update.`
			`update_daemon_common($link);`
update.php: update feedbrowser, purge orphans and cleanup cached tags in the update handler 2011-04-13 11:48:20 +00:00
			`// Update feedbrowser`
			`$count = update_feedbrowser_cache($link);`
			`_debug("Feedbrowser updated, $count feeds processed.");`

			`// Purge orphans and cleanup tags`
			`purge_orphans($link, true);`

			`$rc = cleanup_tags($link, 14, 50000);`
			`_debug("Cleaned $rc cached tags.");`
update: add get_linked_feeds to normal update tasks 2011-04-21 04:51:59 +00:00
add HOOK_UPDATE_TASK 2012-12-24 10:27:15 +00:00			`global $pluginhost;`
			`$pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`}`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["feedbrowser"])) {`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`$count = update_feedbrowser_cache($link);`
			`print "Finished, $count feeds processed.\n";`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00			`}`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["daemon"])) {`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`while (true) {`
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop");`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`_debug("Sleeping for " . DAEMON_SLEEP_INTERVAL . " seconds...");`
			`sleep(DAEMON_SLEEP_INTERVAL);`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00			`}`
fix indent 2007-03-01 08:54:55 +00:00			`}`
handle missing update schema diff in update.php 2007-05-05 11:07:38 +00:00
rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["daemon-loop"])) {`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`if (!make_stampfile('update_daemon.stamp')) {`
			`die("error: unable to create stampfile\n");`
			`}`
handle missing update schema diff in update.php 2007-05-05 11:07:38 +00:00
config: remove option ENABLE_UPDATE_DAEMON 2011-04-12 15:33:12 +00:00			`// Call to the feed batch update function`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`// or regenerate feedbrowser cache`
handle missing update schema diff in update.php 2007-05-05 11:07:38 +00:00
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`if (rand(0,100) > 30) {`
			`update_daemon_common($link);`
handle missing update schema diff in update.php 2007-05-05 11:07:38 +00:00			`} else {`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`$count = update_feedbrowser_cache($link);`
misc daemon updates 2010-11-13 18:03:31 +00:00			`_debug("Feedbrowser updated, $count feeds processed.");`

			`purge_orphans($link, true);`
config: remove option ENABLE_UPDATE_DAEMON 2011-04-12 15:33:12 +00:00
misc daemon updates 2010-11-13 18:03:31 +00:00			`$rc = cleanup_tags($link, 14, 50000);`

			`_debug("Cleaned $rc cached tags.");`
update: add get_linked_feeds to normal update tasks 2011-04-21 04:51:59 +00:00
add HOOK_UPDATE_TASK 2012-12-24 10:27:15 +00:00			`global $pluginhost;`
			`$pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);`
handle missing update schema diff in update.php 2007-05-05 11:07:38 +00:00			`}`
opml/db updater tweaks 2007-03-02 14:08:00 +00:00
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00			`}`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["cleanup-tags"])) {`
implement automatic tags table maintenance 2010-11-13 16:59:42 +00:00			`$rc = cleanup_tags($link, 14, 50000);`
add command line option '-quiet' to make update.php more quiet 2012-08-04 18:15:40 +00:00			`_debug("$rc tags deleted.\n");`
implement automatic tags table maintenance 2010-11-13 16:59:42 +00:00			`}`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["indexes"])) {`
add update.php -indexes to recreate tt-rss indexes from schema file 2012-08-09 10:20:27 +00:00			`_debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!");`
			`_debug("Type 'yes' to continue.");`

			`if (read_stdin() != 'yes')`
			`exit;`

			`_debug("clearing existing indexes...");`

			`if (DB_TYPE == "pgsql") {`
			`$result = db_query($link, "SELECT relname FROM`
			`pg_catalog.pg_class WHERE relname LIKE 'ttrss_%'`
			`AND relname NOT LIKE '%_pkey'`
			`AND relkind = 'i'");`
			`} else {`
			`$result = db_query($link, "SELECT index_name,table_name FROM`
			`information_schema.statistics WHERE index_name LIKE 'ttrss_%'");`
			`}`

			`while ($line = db_fetch_assoc($result)) {`
			`if (DB_TYPE == "pgsql") {`
			`$statement = "DROP INDEX " . $line["relname"];`
			`_debug($statement);`
			`} else {`
			`$statement = "ALTER TABLE ".`
			`$line['table_name']." DROP INDEX ".$line['index_name'];`
			`_debug($statement);`
			`}`
			`db_query($link, $statement, false);`
			`}`

			`_debug("reading indexes from schema for: " . DB_TYPE);`

			`$fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r");`
			`if ($fp) {`
			`while ($line = fgets($fp)) {`
			`$matches = array();`

			`if (preg_match("/^create index ([^ ]+) on ([^ ]+)$/i", $line, $matches)) {`
			`$index = $matches[1];`
			`$table = $matches[2];`

			`$statement = "CREATE INDEX $index ON $table";`

			`_debug($statement);`
			`db_query($link, $statement);`
			`}`
			`}`
			`fclose($fp);`
			`} else {`
			`_debug("unable to open schema file.");`
			`}`
			`_debug("all done.");`
			`}`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["convert-filters"])) {`
implement multiple rule/action filters 2012-08-30 14:50:56 +00:00			`_debug("WARNING: this will remove all existing type2 filters.");`
			`_debug("Type 'yes' to continue.");`

			`if (read_stdin() != 'yes')`
			`exit;`

			`_debug("converting filters...");`

			`db_query($link, "DELETE FROM ttrss_filters2");`

			`$result = db_query($link, "SELECT * FROM ttrss_filters ORDER BY id");`

			`while ($line = db_fetch_assoc($result)) {`
			`$owner_uid = $line["owner_uid"];`

block type 5 filters (date) 2012-08-31 08:54:37 +00:00			`// date filters are removed`
			`if ($line["filter_type"] != 5) {`
			`$filter = array();`

			`if (sql_bool_to_bool($line["cat_filter"])) {`
			`$feed_id = "CAT:" . (int)$line["cat_id"];`
			`} else {`
			`$feed_id = (int)$line["feed_id"];`
			`}`
implement multiple rule/action filters 2012-08-30 14:50:56 +00:00
block type 5 filters (date) 2012-08-31 08:54:37 +00:00			`$filter["enabled"] = $line["enabled"] ? "on" : "off";`
			`$filter["rule"] = array(`
			`json_encode(array(`
			`"reg_exp" => $line["reg_exp"],`
			`"feed_id" => $feed_id,`
			`"filter_type" => $line["filter_type"])));`
implement multiple rule/action filters 2012-08-30 14:50:56 +00:00
block type 5 filters (date) 2012-08-31 08:54:37 +00:00			`$filter["action"] = array(`
			`json_encode(array(`
			`"action_id" => $line["action_id"],`
			`"action_param_label" => $line["action_param"],`
			`"action_param" => $line["action_param"])));`
implement multiple rule/action filters 2012-08-30 14:50:56 +00:00
block type 5 filters (date) 2012-08-31 08:54:37 +00:00			`// Oh god it's full of hacks`
fix cat_filter parsed wrong on psql 2012-08-31 08:24:13 +00:00
block type 5 filters (date) 2012-08-31 08:54:37 +00:00			`$_REQUEST = $filter;`
			`$_SESSION["uid"] = $owner_uid;`
implement multiple rule/action filters 2012-08-30 14:50:56 +00:00
block type 5 filters (date) 2012-08-31 08:54:37 +00:00			`$filters = new Pref_Filters($link, $_REQUEST);`
			`$filters->add();`
			`}`
implement multiple rule/action filters 2012-08-30 14:50:56 +00:00			`}`

			`}`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`if (isset($options["list-plugins"])) {`
add -list-plugins option; about sections to plugins 2012-12-24 11:39:42 +00:00			`$tmppluginhost = new PluginHost($link);`
more work on user-selectable plugins; properly process system and user plugins 2012-12-25 06:02:08 +00:00			`$tmppluginhost->load_all($tmppluginhost::KIND_ALL);`
clarify PLUGINS description, improve plugin CLI list 2012-12-25 14:57:02 +00:00			`$enabled = array_map("trim", explode(",", PLUGINS));`

			`echo "List of all available plugins:\n";`

add -list-plugins option; about sections to plugins 2012-12-24 11:39:42 +00:00			`foreach ($tmppluginhost->get_plugins() as $name => $plugin) {`
more work on user-selectable plugins; properly process system and user plugins 2012-12-25 06:02:08 +00:00			`$about = $plugin->about();`
add -list-plugins option; about sections to plugins 2012-12-24 11:39:42 +00:00
clarify PLUGINS description, improve plugin CLI list 2012-12-25 14:57:02 +00:00			`$status = $about[3] ? "system" : "user";`

			`if (in_array($name, $enabled)) $name .= "*";`

			`printf("%-50s %-10s v%.2f (by %s)\n%s\n\n",`
			`$name, $status, $about[0], $about[2], $about[1]);`
add -list-plugins option; about sections to plugins 2012-12-24 11:39:42 +00:00			`}`
clarify PLUGINS description, improve plugin CLI list 2012-12-25 14:57:02 +00:00
			`echo "Plugins marked by * are currently enabled for all users.\n";`

add -list-plugins option; about sections to plugins 2012-12-24 11:39:42 +00:00			`}`

rework update.php to use getopt; allow --task parameter 2013-03-21 10:48:47 +00:00			`$pluginhost->run_commands($options);`
add support for registering update.php commands; move rest of the self-updating stuff into updater plugin 2012-12-24 05:52:15 +00:00
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`db_close($link);`
overall directory tree cleanup 2011-12-11 19:59:25 +00:00
backend: close file pointer before unlinking. 2011-12-07 00:17:23 +00:00			`if ($lock_handle != false) {`
			`fclose($lock_handle);`
			`}`
add new-style schema versions and updater 2007-02-24 16:46:39 +00:00
add experimental self-updating script 2012-08-23 09:03:39 +00:00			`if (file_exists(LOCK_DIRECTORY . "/$lock_filename"))`
			`unlink(LOCK_DIRECTORY . "/$lock_filename");`
unify update_daemon, update_feeds and update_feedbrowser into update.php; move update.php to db-updater.php 2010-11-09 13:33:08 +00:00			`?>`