[tt-rss.git] / 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 "autoload.php";
	require_once "functions.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');

	$pdo = Db::pdo();

	init_plugins();

	$longopts = array("feeds",
			"feedbrowser",
			"daemon",
			"daemon-loop",
			"task:",
			"cleanup-tags",
			"quiet",
			"log:",
			"indexes",
			"pidlock:",
			"update-schema",
			"convert-filters",
			"force-update",
			"gen-search-idx",
			"list-plugins",
			"debug-feed:",
			"force-refetch",
			"force-rehash",
			"decrypt-feeds",
			"help");

	foreach (PluginHost::getInstance()->get_commands() as $command => $data) {
		array_push($longopts, $command . $data["suffix"]);
	}

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

	if (!is_array($options)) {
		die("error: getopt() failed. ".
			"Most probably you are using PHP CGI to run this script ".
			"instead of required PHP CLI. Check tt-rss wiki page on updating feeds for ".
			"additional information.\n");
	}

	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">
		</head>

		<body>
		<div class="floatingLogo"><img src="images/logo_small.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 "  --update-schema      - update database schema\n";
		print "  --gen-search-idx     - generate basic PostgreSQL fulltext search index\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 "  --debug-feed N       - perform debug update of feed N\n";
		print "  --force-refetch      - debug update: force refetch feed data\n";
		print "  --force-rehash       - debug update: force rehash articles\n";
		print "  --decrypt-feeds      - decrypt feed passwords\n";
		print "  --help               - show this help\n";
		print "Plugin options:\n";

		foreach (PluginHost::getInstance()->get_commands() as $command => $data) {
			$args = $data['arghelp'];
			printf(" --%-19s - %s\n", "$command $args", $data["description"]);
		}

		return;
	}

	if (!isset($options['daemon'])) {
		require_once "errorhandler.php";
	}

	if (!isset($options['update-schema'])) {
		$schema_version = get_schema_version();

		if ($schema_version != SCHEMA_VERSION) {
			die("Schema version is wrong, please upgrade the database.\n");
		}
	}

	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"];
	}

	if (isset($options["pidlock"])) {
		$my_pid = $options["pidlock"];
		$lock_filename = "update_daemon-$my_pid.lock";

	}

	_debug("Lock: $lock_filename");

	$lock_handle = make_lockfile($lock_filename);
	$must_exit = false;

	if (isset($options["task"]) && isset($options["pidlock"])) {
		$waits = $options["task"] * 5;
		_debug("Waiting before update ($waits)");
		sleep($waits);
	}

	// 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...");

		$pdo->query( "UPDATE ttrss_feeds SET 
          last_update_started = '1970-01-01', last_updated = '1970-01-01'");
	}

	if (isset($options["feeds"])) {
		RSSUtils::update_daemon_common();
		RSSUtils::housekeeping_common(true);

		PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op);
	}

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

	if (isset($options["daemon"])) {
		while (true) {
			$quiet = (isset($options["quiet"])) ? "--quiet" : "";
         $log = isset($options['log']) ? '--log '.$options['log'] : '';

			passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop $quiet $log");

			// let's enforce a minimum spawn interval as to not forkbomb the host
			$spawn_interval = max(60, DAEMON_SLEEP_INTERVAL);

			_debug("Sleeping for $spawn_interval seconds...");
			sleep($spawn_interval);
		}
	}

	if (isset($options["daemon-loop"])) {
		if (!make_stampfile('update_daemon.stamp')) {
			_debug("warning: unable to create stampfile\n");
		}

		RSSUtils::update_daemon_common(isset($options["pidlock"]) ? 50 : DAEMON_FEED_LIMIT);

		if (!isset($options["pidlock"]) || $options["task"] == 0)
			RSSUtils::housekeeping_common(true);

		PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op);
	}

	if (isset($options["cleanup-tags"])) {
		$rc = cleanup_tags( 14, 50000);
		_debug("$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") {
			$sth = $pdo->query( "SELECT relname FROM
				pg_catalog.pg_class WHERE relname LIKE 'ttrss_%'
					AND relname NOT LIKE '%_pkey'
				AND relkind = 'i'");
		} else {
			$sth = $pdo->query( "SELECT index_name,table_name FROM
				information_schema.statistics WHERE index_name LIKE 'ttrss_%'");
		}

		while ($line = $sth->fetch()) {
			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);
			}
			$pdo->query($statement);
		}

		_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);
					$pdo->query($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...");

		$pdo->query("DELETE FROM ttrss_filters2");

		$res = $pdo->query("SELECT * FROM ttrss_filters ORDER BY id");

		while ($line = $res->fetch()) {
			$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;

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

	}

	if (isset($options["update-schema"])) {
		_debug("checking for updates (" . DB_TYPE . ")...");

		$updater = new DbUpdater(Db::pdo(), DB_TYPE, SCHEMA_VERSION);

		if ($updater->isUpdateRequired()) {
			_debug("schema update required, version " . $updater->getSchemaVersion() . " to " . SCHEMA_VERSION);
			_debug("WARNING: please backup your database before continuing.");
			_debug("Type 'yes' to continue.");

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

			for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) {
				_debug("performing update up to version $i...");

				$result = $updater->performUpdateTo($i, false);

				_debug($result ? "OK!" : "FAILED!");

				if (!$result) return;

			}
		} else {
			_debug("update not required.");
		}

	}

	if (isset($options["gen-search-idx"])) {
		echo "Generating search index (stemming set to English)...\n";

		$res = $pdo->query("SELECT COUNT(id) AS count FROM ttrss_entries WHERE tsvector_combined IS NULL");
		$row = $res->fetch();
		$count = $row['count'];

		print "Articles to process: $count.\n";

		$limit = 500;
		$processed = 0;

		$sth = $pdo->prepare("SELECT id, title, content FROM ttrss_entries WHERE 
          tsvector_combined IS NULL ORDER BY id LIMIT ?");
		$sth->execute([$limit]);

		$usth = $pdo->prepare("UPDATE ttrss_entries 
          SET tsvector_combined = to_tsvector('english', ?) WHERE id = ?");

		while (true) {

			while ($line = $sth->fetch()) {
			   $tsvector_combined = mb_substr($line['title'] . ' ' .
                   preg_replace('/[<\?\:]/', ' ', strip_tags($line['content'])),
					0, 1000000);

                $usth->execute([$tsvector_combined, $line['id']]);

                $processed++;
			}

			print "Processed $processed articles...\n";

			if ($processed < $limit) {
				echo "All done.\n";
				break;
			}
		}
	}

	if (isset($options["list-plugins"])) {
		$tmppluginhost = new PluginHost();
		$tmppluginhost->load_all($tmppluginhost::KIND_ALL, false);
		$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";

	}

	if (isset($options["debug-feed"])) {
		$feed = $options["debug-feed"];

		if (isset($options["force-refetch"])) $_REQUEST["force_refetch"] = true;
		if (isset($options["force-rehash"])) $_REQUEST["force_rehash"] = true;

		$_REQUEST['xdebug'] = 1;

		$rc = RSSUtils::update_rss_feed($feed) != false ? 0 : 1;

		exit($rc);
	}

	if (isset($options["decrypt-feeds"])) {

		if (!function_exists("mcrypt_decrypt")) {
			_debug("mcrypt functions not available.");
			return;
		}

		$res = $pdo->query("SELECT id, auth_pass FROM ttrss_feeds WHERE auth_pass_encrypted = true");

		require_once "crypt.php";

		$total = 0;

		$pdo->beginTransaction();

		$usth = $pdo->prepare("UPDATE ttrss_feeds SET auth_pass_encrypted = false, auth_pass = ?
				WHERE id = ?");

		while ($line = $res->fetch()) {
			_debug("processing feed id " . $line["id"]);

			$auth_pass = decrypt_string($line["auth_pass"]);

			$usth->execute([$auth_pass, $line['id']]);

			++$total;
		}

		$pdo->commit();

		_debug("$total feeds processed.");
	}

	PluginHost::getInstance()->run_commands($options);

	if (file_exists(LOCK_DIRECTORY . "/$lock_filename"))
		if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN')
			fclose($lock_handle);
		unlink(LOCK_DIRECTORY . "/$lock_filename");
?>
Commit	Line	Data
ece78711	1	#!/usr/bin/env php
fecd57c8	2	<?php
88e8fb3a AD	3	set_include_path(dirname(__FILE__) ."/include" . PATH_SEPARATOR .
88e8fb3a AD	4	get_include_path());
107d0cf3	5
661135c7 AD	6	define('DISABLE_SESSIONS', true);
661135c7 AD	7
9b27cec8 AD	8	chdir(dirname(__FILE__));
9b27cec8 AD	9
404e2e36	10	require_once "autoload.php";
fb074239	11	require_once "functions.php";
81596c66	12	require_once "config.php";
f02713bb	13	require_once "sanity_check.php";
81596c66	14	require_once "db.php";
661135c7	15	require_once "db-prefs.php";
661135c7	16
3de78afd AD	17	if (!defined('PHP_EXECUTABLE'))
	18	define('PHP_EXECUTABLE', '/usr/bin/php');
	19
a77a4733 AD	20	$pdo = Db::pdo();
a77a4733 AD	21
6322ac79	22	init_plugins();
73f28fe9	23
764555ff AD	24	$longopts = array("feeds",
	25	"feedbrowser",
	26	"daemon",
	27	"daemon-loop",
	28	"task:",
	29	"cleanup-tags",
	30	"quiet",
2191eb7a	31	"log:",
764555ff	32	"indexes",
7440a7fe	33	"pidlock:",
b4c47f7e	34	"update-schema",
764555ff AD	35	"convert-filters",
764555ff AD	36	"force-update",
df659891	37	"gen-search-idx",
764555ff	38	"list-plugins",
368bd7ea AD	39	"debug-feed:",
	40	"force-refetch",
	41	"force-rehash",
17a8e61d	42	"decrypt-feeds",
764555ff AD	43	"help");
764555ff AD	44
1ffe3391	45	foreach (PluginHost::getInstance()->get_commands() as $command => $data) {
4cf0f9a9	46	array_push($longopts, $command . $data["suffix"]);
764555ff AD	47	}
	48
	49	$options = getopt("", $longopts);
3de78afd	50
6f61ba46 AD	51	if (!is_array($options)) {
	52	die("error: getopt() failed. ".
	53	"Most probably you are using PHP CGI to run this script ".
	54	"instead of required PHP CLI. Check tt-rss wiki page on updating feeds for ".
	55	"additional information.\n");
	56	}
	57
764555ff	58	if (count($options) == 0 && !defined('STDIN')) {
366f06f7 AD	59	?> <html>
366f06f7 AD	60	<head>
3de78afd	61	<title>Tiny Tiny RSS data update script.</title>
366f06f7	62	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
366f06f7 AD	63	</head>
	64
	65	<body>
884d1650	66	<div class="floatingLogo"><img src="images/logo_small.png"></div>
3de78afd	67	<h1><?php echo __("Tiny Tiny RSS data update script.") ?></h1>
366f06f7	68
e6d66fe5	69	<?php print_error("Please run this script from the command line. Use option \"--help\" to display command help if this error is displayed erroneously."); ?>
366f06f7 AD	70
	71	</body></html>
	72	<?php
	73	exit;
	74	}
	75
764555ff	76	if (count($options) == 0 \|\| isset($options["help"]) ) {
661135c7 AD	77	print "Tiny Tiny RSS data update script.\n\n";
661135c7 AD	78	print "Options:\n";
764555ff AD	79	print " --feeds - update feeds\n";
	80	print " --feedbrowser - update feedbrowser\n";
	81	print " --daemon - start single-process update daemon\n";
	82	print " --task N - create lockfile using this task id\n";
	83	print " --cleanup-tags - perform tags table maintenance\n";
dc24b520	84	print " --quiet - don't output messages to stdout\n";
2191eb7a	85	print " --log FILE - log messages to FILE\n";
764555ff	86	print " --indexes - recreate missing schema indexes\n";
b4c47f7e	87	print " --update-schema - update database schema\n";
df659891	88	print " --gen-search-idx - generate basic PostgreSQL fulltext search index\n";
764555ff AD	89	print " --convert-filters - convert type1 filters to type2\n";
	90	print " --force-update - force update of all feeds\n";
	91	print " --list-plugins - list all available plugins\n";
368bd7ea AD	92	print " --debug-feed N - perform debug update of feed N\n";
	93	print " --force-refetch - debug update: force refetch feed data\n";
	94	print " --force-rehash - debug update: force rehash articles\n";
17a8e61d	95	print " --decrypt-feeds - decrypt feed passwords\n";
764555ff	96	print " --help - show this help\n";
73f28fe9 AD	97	print "Plugin options:\n";
73f28fe9 AD	98
1ffe3391	99	foreach (PluginHost::getInstance()->get_commands() as $command => $data) {
4cf0f9a9 AD	100	$args = $data['arghelp'];
4cf0f9a9 AD	101	printf(" --%-19s - %s\n", "$command $args", $data["description"]);
73f28fe9 AD	102	}
73f28fe9 AD	103
661135c7	104	return;
81596c66	105	}
87b9fb65	106
0186be6a AD	107	if (!isset($options['daemon'])) {
	108	require_once "errorhandler.php";
	109	}
	110
857efe49	111	if (!isset($options['update-schema'])) {
6322ac79	112	$schema_version = get_schema_version();
857efe49 AD	113
	114	if ($schema_version != SCHEMA_VERSION) {
	115	die("Schema version is wrong, please upgrade the database.\n");
	116	}
	117	}
	118
dc24b520 AD	119	define('QUIET', isset($options['quiet']));
dc24b520 AD	120
2191eb7a AD	121	if (isset($options["log"])) {
	122	_debug("Logging to " . $options["log"]);
	123	define('LOGFILE', $options["log"]);
	124	}
	125
764555ff	126	if (!isset($options["daemon"])) {
661135c7 AD	127	$lock_filename = "update.lock";
	128	} else {
	129	$lock_filename = "update_daemon.lock";
	130	}
fecd57c8	131
764555ff AD	132	if (isset($options["task"])) {
	133	_debug("Using task id " . $options["task"]);
	134	$lock_filename = $lock_filename . "-task_" . $options["task"];
	135	}
	136
7440a7fe AD	137	if (isset($options["pidlock"])) {
	138	$my_pid = $options["pidlock"];
	139	$lock_filename = "update_daemon-$my_pid.lock";
	140
	141	}
	142
	143	_debug("Lock: $lock_filename");
	144
661135c7 AD	145	$lock_handle = make_lockfile($lock_filename);
661135c7 AD	146	$must_exit = false;
fecd57c8	147
8a386529	148	if (isset($options["task"]) && isset($options["pidlock"])) {
7440a7fe AD	149	$waits = $options["task"] * 5;
	150	_debug("Waiting before update ($waits)");
	151	sleep($waits);
	152	}
	153
661135c7 AD	154	// Try to lock a file in order to avoid concurrent update.
	155	if (!$lock_handle) {
	156	die("error: Can't create lockfile ($lock_filename). ".
	157	"Maybe another update process is already running.\n");
	158	}
fecd57c8	159
764555ff AD	160	if (isset($options["force-update"])) {
	161	_debug("marking all feeds as needing update...");
	162
a77a4733 AD	163	$pdo->query( "UPDATE ttrss_feeds SET
a77a4733 AD	164	last_update_started = '1970-01-01', last_updated = '1970-01-01'");
764555ff AD	165	}
	166
	167	if (isset($options["feeds"])) {
e6c886bf AD	168	RSSUtils::update_daemon_common();
e6c886bf AD	169	RSSUtils::housekeeping_common(true);
f32eb194	170
1ffe3391	171	PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op);
661135c7	172	}
fecd57c8	173
764555ff	174	if (isset($options["feedbrowser"])) {
e6c886bf	175	$count = RSSUtils::update_feedbrowser_cache();
661135c7	176	print "Finished, $count feeds processed.\n";
fecd57c8	177	}
661135c7	178
764555ff	179	if (isset($options["daemon"])) {
661135c7	180	while (true) {
0ae9f746	181	$quiet = (isset($options["quiet"])) ? "--quiet" : "";
0f0bbe73	182	$log = isset($options['log']) ? '--log '.$options['log'] : '';
0ae9f746	183
0f0bbe73	184	passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop $quiet $log");
4fd07908 AD	185
	186	// let's enforce a minimum spawn interval as to not forkbomb the host
	187	$spawn_interval = max(60, DAEMON_SLEEP_INTERVAL);
	188
	189	_debug("Sleeping for $spawn_interval seconds...");
	190	sleep($spawn_interval);
fecd57c8	191	}
81596c66	192	}
9e21a571	193
764555ff	194	if (isset($options["daemon-loop"])) {
661135c7	195	if (!make_stampfile('update_daemon.stamp')) {
e81610d9	196	_debug("warning: unable to create stampfile\n");
661135c7	197	}
9e21a571	198
e6c886bf	199	RSSUtils::update_daemon_common(isset($options["pidlock"]) ? 50 : DAEMON_FEED_LIMIT);
830f6f08 AD	200
830f6f08 AD	201	if (!isset($options["pidlock"]) \|\| $options["task"] == 0)
e6c886bf	202	RSSUtils::housekeeping_common(true);
dbaa4e4a	203
fce451a4	204	PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op);
fecd57c8	205	}
fecd57c8	206
764555ff	207	if (isset($options["cleanup-tags"])) {
6322ac79	208	$rc = cleanup_tags( 14, 50000);
5439d333	209	_debug("$rc tags deleted.\n");
868650e4 AD	210	}
868650e4 AD	211
764555ff	212	if (isset($options["indexes"])) {
871f0a7a AD	213	_debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!");
	214	_debug("Type 'yes' to continue.");
	215
	216	if (read_stdin() != 'yes')
	217	exit;
	218
	219	_debug("clearing existing indexes...");
	220
	221	if (DB_TYPE == "pgsql") {
a77a4733	222	$sth = $pdo->query( "SELECT relname FROM
871f0a7a AD	223	pg_catalog.pg_class WHERE relname LIKE 'ttrss_%'
	224	AND relname NOT LIKE '%_pkey'
	225	AND relkind = 'i'");
	226	} else {
a77a4733	227	$sth = $pdo->query( "SELECT index_name,table_name FROM
871f0a7a AD	228	information_schema.statistics WHERE index_name LIKE 'ttrss_%'");
	229	}
	230
a77a4733	231	while ($line = $sth->fetch()) {
871f0a7a AD	232	if (DB_TYPE == "pgsql") {
	233	$statement = "DROP INDEX " . $line["relname"];
	234	_debug($statement);
	235	} else {
	236	$statement = "ALTER TABLE ".
	237	$line['table_name']." DROP INDEX ".$line['index_name'];
	238	_debug($statement);
	239	}
a77a4733	240	$pdo->query($statement);
871f0a7a AD	241	}
	242
	243	_debug("reading indexes from schema for: " . DB_TYPE);
	244
	245	$fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r");
	246	if ($fp) {
	247	while ($line = fgets($fp)) {
	248	$matches = array();
	249
	250	if (preg_match("/^create index ([^ ]+) on ([^ ]+)$/i", $line, $matches)) {
	251	$index = $matches[1];
	252	$table = $matches[2];
	253
	254	$statement = "CREATE INDEX $index ON $table";
	255
	256	_debug($statement);
a77a4733	257	$pdo->query($statement);
871f0a7a AD	258	}
	259	}
	260	fclose($fp);
	261	} else {
	262	_debug("unable to open schema file.");
	263	}
	264	_debug("all done.");
	265	}
	266
764555ff	267	if (isset($options["convert-filters"])) {
6aff7845 AD	268	_debug("WARNING: this will remove all existing type2 filters.");
	269	_debug("Type 'yes' to continue.");
	270
	271	if (read_stdin() != 'yes')
	272	exit;
	273
	274	_debug("converting filters...");
	275
a77a4733	276	$pdo->query("DELETE FROM ttrss_filters2");
6aff7845	277
a77a4733	278	$res = $pdo->query("SELECT * FROM ttrss_filters ORDER BY id");
6aff7845	279
a77a4733	280	while ($line = $res->fetch()) {
6aff7845 AD	281	$owner_uid = $line["owner_uid"];
6aff7845 AD	282
37f78940 AD	283	// date filters are removed
	284	if ($line["filter_type"] != 5) {
	285	$filter = array();
	286
	287	if (sql_bool_to_bool($line["cat_filter"])) {
	288	$feed_id = "CAT:" . (int)$line["cat_id"];
	289	} else {
	290	$feed_id = (int)$line["feed_id"];
	291	}
6aff7845	292
37f78940 AD	293	$filter["enabled"] = $line["enabled"] ? "on" : "off";
	294	$filter["rule"] = array(
	295	json_encode(array(
	296	"reg_exp" => $line["reg_exp"],
	297	"feed_id" => $feed_id,
	298	"filter_type" => $line["filter_type"])));
6aff7845	299
37f78940 AD	300	$filter["action"] = array(
	301	json_encode(array(
	302	"action_id" => $line["action_id"],
	303	"action_param_label" => $line["action_param"],
	304	"action_param" => $line["action_param"])));
6aff7845	305
37f78940	306	// Oh god it's full of hacks
5451903c	307
37f78940 AD	308	$_REQUEST = $filter;
37f78940 AD	309	$_SESSION["uid"] = $owner_uid;
6aff7845	310
1f294435	311	$filters = new Pref_Filters($_REQUEST);
37f78940 AD	312	$filters->add();
37f78940 AD	313	}
6aff7845 AD	314	}
	315
	316	}
	317
b4c47f7e AD	318	if (isset($options["update-schema"])) {
	319	_debug("checking for updates (" . DB_TYPE . ")...");
	320
1d92297a	321	$updater = new DbUpdater(Db::pdo(), DB_TYPE, SCHEMA_VERSION);
b4c47f7e AD	322
	323	if ($updater->isUpdateRequired()) {
	324	_debug("schema update required, version " . $updater->getSchemaVersion() . " to " . SCHEMA_VERSION);
	325	_debug("WARNING: please backup your database before continuing.");
	326	_debug("Type 'yes' to continue.");
	327
	328	if (read_stdin() != 'yes')
	329	exit;
	330
	331	for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) {
	332	_debug("performing update up to version $i...");
	333
977cea14	334	$result = $updater->performUpdateTo($i, false);
b4c47f7e AD	335
	336	_debug($result ? "OK!" : "FAILED!");
	337
	338	if (!$result) return;
	339
	340	}
	341	} else {
	342	_debug("update not required.");
	343	}
	344
	345	}
	346
df659891 AD	347	if (isset($options["gen-search-idx"])) {
df659891 AD	348	echo "Generating search index (stemming set to English)...\n";
e854442e	349
a77a4733 AD	350	$res = $pdo->query("SELECT COUNT(id) AS count FROM ttrss_entries WHERE tsvector_combined IS NULL");
	351	$row = $res->fetch();
	352	$count = $row['count'];
e854442e	353
73ef6f04	354	print "Articles to process: $count.\n";
e854442e	355
73ef6f04 AD	356	$limit = 500;
73ef6f04 AD	357	$processed = 0;
e854442e	358
a77a4733 AD	359	$sth = $pdo->prepare("SELECT id, title, content FROM ttrss_entries WHERE
	360	tsvector_combined IS NULL ORDER BY id LIMIT ?");
	361	$sth->execute([$limit]);
	362
	363	$usth = $pdo->prepare("UPDATE ttrss_entries
	364	SET tsvector_combined = to_tsvector('english', ?) WHERE id = ?");
	365
e854442e	366	while (true) {
e854442e	367
a77a4733	368	while ($line = $sth->fetch()) {
49a888ec AD	369	$tsvector_combined = mb_substr($line['title'] . ' ' .
49a888ec AD	370	preg_replace('/[<\?\:]/', ' ', strip_tags($line['content'])),
a77a4733	371	0, 1000000);
e854442e	372
a77a4733 AD	373	$usth->execute([$tsvector_combined, $line['id']]);
	374
	375	$processed++;
ecbb3292	376	}
e854442e	377
ecbb3292	378	print "Processed $processed articles...\n";
73ef6f04	379
a77a4733	380	if ($processed < $limit) {
e854442e AD	381	echo "All done.\n";
	382	break;
	383	}
e854442e	384	}
e854442e AD	385	}
e854442e AD	386
764555ff	387	if (isset($options["list-plugins"])) {
6f7798b6	388	$tmppluginhost = new PluginHost();
583f163f	389	$tmppluginhost->load_all($tmppluginhost::KIND_ALL, false);
20b86c79 AD	390	$enabled = array_map("trim", explode(",", PLUGINS));
	391
	392	echo "List of all available plugins:\n";
	393
7a866114	394	foreach ($tmppluginhost->get_plugins() as $name => $plugin) {
d2a421e3	395	$about = $plugin->about();
7a866114	396
20b86c79 AD	397	$status = $about[3] ? "system" : "user";
	398
	399	if (in_array($name, $enabled)) $name .= "*";
	400
	401	printf("%-50s %-10s v%.2f (by %s)\n%s\n\n",
	402	$name, $status, $about[0], $about[2], $about[1]);
7a866114	403	}
20b86c79 AD	404
	405	echo "Plugins marked by * are currently enabled for all users.\n";
	406
7a866114 AD	407	}
7a866114 AD	408
368bd7ea AD	409	if (isset($options["debug-feed"])) {
	410	$feed = $options["debug-feed"];
	411
	412	if (isset($options["force-refetch"])) $_REQUEST["force_refetch"] = true;
	413	if (isset($options["force-rehash"])) $_REQUEST["force_rehash"] = true;
	414
	415	$_REQUEST['xdebug'] = 1;
	416
e6c886bf	417	$rc = RSSUtils::update_rss_feed($feed) != false ? 0 : 1;
3c111597 AD	418
3c111597 AD	419	exit($rc);
368bd7ea AD	420	}
368bd7ea AD	421
17a8e61d	422	if (isset($options["decrypt-feeds"])) {
17a8e61d AD	423
	424	if (!function_exists("mcrypt_decrypt")) {
	425	_debug("mcrypt functions not available.");
	426	return;
	427	}
	428
a77a4733 AD	429	$res = $pdo->query("SELECT id, auth_pass FROM ttrss_feeds WHERE auth_pass_encrypted = true");
a77a4733 AD	430
17a8e61d AD	431	require_once "crypt.php";
	432
	433	$total = 0;
	434
a77a4733 AD	435	$pdo->beginTransaction();
	436
	437	$usth = $pdo->prepare("UPDATE ttrss_feeds SET auth_pass_encrypted = false, auth_pass = ?
	438	WHERE id = ?");
17a8e61d	439
a77a4733	440	while ($line = $res->fetch()) {
17a8e61d AD	441	_debug("processing feed id " . $line["id"]);
17a8e61d AD	442
a77a4733	443	$auth_pass = decrypt_string($line["auth_pass"]);
17a8e61d	444
a77a4733	445	$usth->execute([$auth_pass, $line['id']]);
17a8e61d AD	446
	447	++$total;
	448	}
	449
a77a4733	450	$pdo->commit();
17a8e61d AD	451
	452	_debug("$total feeds processed.");
	453	}
	454
1ffe3391	455	PluginHost::getInstance()->run_commands($options);
73f28fe9	456
9973b13e	457	if (file_exists(LOCK_DIRECTORY . "/$lock_filename"))
	458	if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN')
	459	fclose($lock_handle);
0f906745	460	unlink(LOCK_DIRECTORY . "/$lock_filename");
9bfda43e	461	?>