[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');

	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">
		<link rel="stylesheet" type="text/css" href="css/utility.css">
		</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...");

		db_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") {
			$result = db_query( "SELECT relname FROM
				pg_catalog.pg_class WHERE relname LIKE 'ttrss_%'
					AND relname NOT LIKE '%_pkey'
				AND relkind = 'i'");
		} else {
			$result = db_query( "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( $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( $statement);
				}
			}
			fclose($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( "DELETE FROM ttrss_filters2");

		$result = db_query( "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;

				$filters = new Pref_Filters($_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";

		$result = db_query("SELECT COUNT(id) AS count FROM ttrss_entries WHERE tsvector_combined IS NULL");
		$count = db_fetch_result($result, 0, "count");

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

		$limit = 500;
		$processed = 0;

		while (true) {
			$result = db_query("SELECT id, title, content FROM ttrss_entries WHERE tsvector_combined IS NULL ORDER BY id LIMIT $limit");

			while ($line = db_fetch_assoc($result)) {
			   $tsvector_combined = db_escape_string(mb_substr($line['title'] . ' ' . strip_tags(str_replace('<', ' <', $line['content'])),
					0, 1000000));

				db_query("UPDATE ttrss_entries SET tsvector_combined = to_tsvector('english', '$tsvector_combined') WHERE id = " . $line["id"]);
			}

			$processed += db_num_rows($result);
			print "Processed $processed articles...\n";

			if (db_num_rows($result) != $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"])) {
		$result = db_query("SELECT id, auth_pass FROM ttrss_feeds WHERE auth_pass_encrypted = true");

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

		require_once "crypt.php";

		$total = 0;

		db_query("BEGIN");

		while ($line = db_fetch_assoc($result)) {
			_debug("processing feed id " . $line["id"]);

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

			db_query("UPDATE ttrss_feeds SET auth_pass_encrypted = false, auth_pass = '$auth_pass'
				WHERE id = " . $line["id"]);

			++$total;
		}

		db_query("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
6322ac79	20	init_plugins();
73f28fe9	21
764555ff AD	22	$longopts = array("feeds",
	23	"feedbrowser",
	24	"daemon",
	25	"daemon-loop",
	26	"task:",
	27	"cleanup-tags",
	28	"quiet",
2191eb7a	29	"log:",
764555ff	30	"indexes",
7440a7fe	31	"pidlock:",
b4c47f7e	32	"update-schema",
764555ff AD	33	"convert-filters",
764555ff AD	34	"force-update",
df659891	35	"gen-search-idx",
764555ff	36	"list-plugins",
368bd7ea AD	37	"debug-feed:",
	38	"force-refetch",
	39	"force-rehash",
17a8e61d	40	"decrypt-feeds",
764555ff AD	41	"help");
764555ff AD	42
1ffe3391	43	foreach (PluginHost::getInstance()->get_commands() as $command => $data) {
4cf0f9a9	44	array_push($longopts, $command . $data["suffix"]);
764555ff AD	45	}
	46
	47	$options = getopt("", $longopts);
3de78afd	48
6f61ba46 AD	49	if (!is_array($options)) {
	50	die("error: getopt() failed. ".
	51	"Most probably you are using PHP CGI to run this script ".
	52	"instead of required PHP CLI. Check tt-rss wiki page on updating feeds for ".
	53	"additional information.\n");
	54	}
	55
764555ff	56	if (count($options) == 0 && !defined('STDIN')) {
366f06f7 AD	57	?> <html>
366f06f7 AD	58	<head>
3de78afd	59	<title>Tiny Tiny RSS data update script.</title>
366f06f7	60	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
5bbc4bb4	61	<link rel="stylesheet" type="text/css" href="css/utility.css">
366f06f7 AD	62	</head>
	63
	64	<body>
884d1650	65	<div class="floatingLogo"><img src="images/logo_small.png"></div>
3de78afd	66	<h1><?php echo __("Tiny Tiny RSS data update script.") ?></h1>
366f06f7	67
e6d66fe5	68	<?php print_error("Please run this script from the command line. Use option \"--help\" to display command help if this error is displayed erroneously."); ?>
366f06f7 AD	69
	70	</body></html>
	71	<?php
	72	exit;
	73	}
	74
764555ff	75	if (count($options) == 0 \|\| isset($options["help"]) ) {
661135c7 AD	76	print "Tiny Tiny RSS data update script.\n\n";
661135c7 AD	77	print "Options:\n";
764555ff AD	78	print " --feeds - update feeds\n";
	79	print " --feedbrowser - update feedbrowser\n";
	80	print " --daemon - start single-process update daemon\n";
	81	print " --task N - create lockfile using this task id\n";
	82	print " --cleanup-tags - perform tags table maintenance\n";
dc24b520	83	print " --quiet - don't output messages to stdout\n";
2191eb7a	84	print " --log FILE - log messages to FILE\n";
764555ff	85	print " --indexes - recreate missing schema indexes\n";
b4c47f7e	86	print " --update-schema - update database schema\n";
df659891	87	print " --gen-search-idx - generate basic PostgreSQL fulltext search index\n";
764555ff AD	88	print " --convert-filters - convert type1 filters to type2\n";
	89	print " --force-update - force update of all feeds\n";
	90	print " --list-plugins - list all available plugins\n";
368bd7ea AD	91	print " --debug-feed N - perform debug update of feed N\n";
	92	print " --force-refetch - debug update: force refetch feed data\n";
	93	print " --force-rehash - debug update: force rehash articles\n";
17a8e61d	94	print " --decrypt-feeds - decrypt feed passwords\n";
764555ff	95	print " --help - show this help\n";
73f28fe9 AD	96	print "Plugin options:\n";
73f28fe9 AD	97
1ffe3391	98	foreach (PluginHost::getInstance()->get_commands() as $command => $data) {
4cf0f9a9 AD	99	$args = $data['arghelp'];
4cf0f9a9 AD	100	printf(" --%-19s - %s\n", "$command $args", $data["description"]);
73f28fe9 AD	101	}
73f28fe9 AD	102
661135c7	103	return;
81596c66	104	}
87b9fb65	105
0186be6a AD	106	if (!isset($options['daemon'])) {
	107	require_once "errorhandler.php";
	108	}
	109
857efe49	110	if (!isset($options['update-schema'])) {
6322ac79	111	$schema_version = get_schema_version();
857efe49 AD	112
	113	if ($schema_version != SCHEMA_VERSION) {
	114	die("Schema version is wrong, please upgrade the database.\n");
	115	}
	116	}
	117
dc24b520 AD	118	define('QUIET', isset($options['quiet']));
dc24b520 AD	119
2191eb7a AD	120	if (isset($options["log"])) {
	121	_debug("Logging to " . $options["log"]);
	122	define('LOGFILE', $options["log"]);
	123	}
	124
764555ff	125	if (!isset($options["daemon"])) {
661135c7 AD	126	$lock_filename = "update.lock";
	127	} else {
	128	$lock_filename = "update_daemon.lock";
	129	}
fecd57c8	130
764555ff AD	131	if (isset($options["task"])) {
	132	_debug("Using task id " . $options["task"]);
	133	$lock_filename = $lock_filename . "-task_" . $options["task"];
	134	}
	135
7440a7fe AD	136	if (isset($options["pidlock"])) {
	137	$my_pid = $options["pidlock"];
	138	$lock_filename = "update_daemon-$my_pid.lock";
	139
	140	}
	141
	142	_debug("Lock: $lock_filename");
	143
661135c7 AD	144	$lock_handle = make_lockfile($lock_filename);
661135c7 AD	145	$must_exit = false;
fecd57c8	146
8a386529	147	if (isset($options["task"]) && isset($options["pidlock"])) {
7440a7fe AD	148	$waits = $options["task"] * 5;
	149	_debug("Waiting before update ($waits)");
	150	sleep($waits);
	151	}
	152
661135c7 AD	153	// Try to lock a file in order to avoid concurrent update.
	154	if (!$lock_handle) {
	155	die("error: Can't create lockfile ($lock_filename). ".
	156	"Maybe another update process is already running.\n");
	157	}
fecd57c8	158
764555ff AD	159	if (isset($options["force-update"])) {
	160	_debug("marking all feeds as needing update...");
	161
6322ac79	162	db_query( "UPDATE ttrss_feeds SET last_update_started = '1970-01-01',
764555ff AD	163	last_updated = '1970-01-01'");
	164	}
	165
	166	if (isset($options["feeds"])) {
e6c886bf AD	167	RSSUtils::update_daemon_common();
e6c886bf AD	168	RSSUtils::housekeeping_common(true);
f32eb194	169
1ffe3391	170	PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op);
661135c7	171	}
fecd57c8	172
764555ff	173	if (isset($options["feedbrowser"])) {
e6c886bf	174	$count = RSSUtils::update_feedbrowser_cache();
661135c7	175	print "Finished, $count feeds processed.\n";
fecd57c8	176	}
661135c7	177
764555ff	178	if (isset($options["daemon"])) {
661135c7	179	while (true) {
0ae9f746	180	$quiet = (isset($options["quiet"])) ? "--quiet" : "";
0f0bbe73	181	$log = isset($options['log']) ? '--log '.$options['log'] : '';
0ae9f746	182
0f0bbe73	183	passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop $quiet $log");
4fd07908 AD	184
	185	// let's enforce a minimum spawn interval as to not forkbomb the host
	186	$spawn_interval = max(60, DAEMON_SLEEP_INTERVAL);
	187
	188	_debug("Sleeping for $spawn_interval seconds...");
	189	sleep($spawn_interval);
fecd57c8	190	}
81596c66	191	}
9e21a571	192
764555ff	193	if (isset($options["daemon-loop"])) {
661135c7	194	if (!make_stampfile('update_daemon.stamp')) {
e81610d9	195	_debug("warning: unable to create stampfile\n");
661135c7	196	}
9e21a571	197
e6c886bf	198	RSSUtils::update_daemon_common(isset($options["pidlock"]) ? 50 : DAEMON_FEED_LIMIT);
830f6f08 AD	199
830f6f08 AD	200	if (!isset($options["pidlock"]) \|\| $options["task"] == 0)
e6c886bf	201	RSSUtils::housekeeping_common(true);
dbaa4e4a	202
fce451a4	203	PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op);
fecd57c8	204	}
fecd57c8	205
764555ff	206	if (isset($options["cleanup-tags"])) {
6322ac79	207	$rc = cleanup_tags( 14, 50000);
5439d333	208	_debug("$rc tags deleted.\n");
868650e4 AD	209	}
868650e4 AD	210
764555ff	211	if (isset($options["indexes"])) {
871f0a7a AD	212	_debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!");
	213	_debug("Type 'yes' to continue.");
	214
	215	if (read_stdin() != 'yes')
	216	exit;
	217
	218	_debug("clearing existing indexes...");
	219
	220	if (DB_TYPE == "pgsql") {
6322ac79	221	$result = db_query( "SELECT relname FROM
871f0a7a AD	222	pg_catalog.pg_class WHERE relname LIKE 'ttrss_%'
	223	AND relname NOT LIKE '%_pkey'
	224	AND relkind = 'i'");
	225	} else {
6322ac79	226	$result = db_query( "SELECT index_name,table_name FROM
871f0a7a AD	227	information_schema.statistics WHERE index_name LIKE 'ttrss_%'");
	228	}
	229
	230	while ($line = db_fetch_assoc($result)) {
	231	if (DB_TYPE == "pgsql") {
	232	$statement = "DROP INDEX " . $line["relname"];
	233	_debug($statement);
	234	} else {
	235	$statement = "ALTER TABLE ".
	236	$line['table_name']." DROP INDEX ".$line['index_name'];
	237	_debug($statement);
	238	}
6322ac79	239	db_query( $statement, false);
871f0a7a AD	240	}
	241
	242	_debug("reading indexes from schema for: " . DB_TYPE);
	243
	244	$fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r");
	245	if ($fp) {
	246	while ($line = fgets($fp)) {
	247	$matches = array();
	248
	249	if (preg_match("/^create index ([^ ]+) on ([^ ]+)$/i", $line, $matches)) {
	250	$index = $matches[1];
	251	$table = $matches[2];
	252
	253	$statement = "CREATE INDEX $index ON $table";
	254
	255	_debug($statement);
6322ac79	256	db_query( $statement);
871f0a7a AD	257	}
	258	}
	259	fclose($fp);
	260	} else {
	261	_debug("unable to open schema file.");
	262	}
	263	_debug("all done.");
	264	}
	265
764555ff	266	if (isset($options["convert-filters"])) {
6aff7845 AD	267	_debug("WARNING: this will remove all existing type2 filters.");
	268	_debug("Type 'yes' to continue.");
	269
	270	if (read_stdin() != 'yes')
	271	exit;
	272
	273	_debug("converting filters...");
	274
6322ac79	275	db_query( "DELETE FROM ttrss_filters2");
6aff7845	276
6322ac79	277	$result = db_query( "SELECT * FROM ttrss_filters ORDER BY id");
6aff7845 AD	278
	279	while ($line = db_fetch_assoc($result)) {
	280	$owner_uid = $line["owner_uid"];
	281
37f78940 AD	282	// date filters are removed
	283	if ($line["filter_type"] != 5) {
	284	$filter = array();
	285
	286	if (sql_bool_to_bool($line["cat_filter"])) {
	287	$feed_id = "CAT:" . (int)$line["cat_id"];
	288	} else {
	289	$feed_id = (int)$line["feed_id"];
	290	}
6aff7845	291
37f78940 AD	292	$filter["enabled"] = $line["enabled"] ? "on" : "off";
	293	$filter["rule"] = array(
	294	json_encode(array(
	295	"reg_exp" => $line["reg_exp"],
	296	"feed_id" => $feed_id,
	297	"filter_type" => $line["filter_type"])));
6aff7845	298
37f78940 AD	299	$filter["action"] = array(
	300	json_encode(array(
	301	"action_id" => $line["action_id"],
	302	"action_param_label" => $line["action_param"],
	303	"action_param" => $line["action_param"])));
6aff7845	304
37f78940	305	// Oh god it's full of hacks
5451903c	306
37f78940 AD	307	$_REQUEST = $filter;
37f78940 AD	308	$_SESSION["uid"] = $owner_uid;
6aff7845	309
1f294435	310	$filters = new Pref_Filters($_REQUEST);
37f78940 AD	311	$filters->add();
37f78940 AD	312	}
6aff7845 AD	313	}
	314
	315	}
	316
b4c47f7e AD	317	if (isset($options["update-schema"])) {
	318	_debug("checking for updates (" . DB_TYPE . ")...");
	319
1d92297a	320	$updater = new DbUpdater(Db::pdo(), DB_TYPE, SCHEMA_VERSION);
b4c47f7e AD	321
	322	if ($updater->isUpdateRequired()) {
	323	_debug("schema update required, version " . $updater->getSchemaVersion() . " to " . SCHEMA_VERSION);
	324	_debug("WARNING: please backup your database before continuing.");
	325	_debug("Type 'yes' to continue.");
	326
	327	if (read_stdin() != 'yes')
	328	exit;
	329
	330	for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) {
	331	_debug("performing update up to version $i...");
	332
977cea14	333	$result = $updater->performUpdateTo($i, false);
b4c47f7e AD	334
	335	_debug($result ? "OK!" : "FAILED!");
	336
	337	if (!$result) return;
	338
	339	}
	340	} else {
	341	_debug("update not required.");
	342	}
	343
	344	}
	345
df659891 AD	346	if (isset($options["gen-search-idx"])) {
df659891 AD	347	echo "Generating search index (stemming set to English)...\n";
e854442e	348
410c0ce6	349	$result = db_query("SELECT COUNT(id) AS count FROM ttrss_entries WHERE tsvector_combined IS NULL");
e854442e AD	350	$count = db_fetch_result($result, 0, "count");
e854442e AD	351
73ef6f04	352	print "Articles to process: $count.\n";
e854442e	353
73ef6f04 AD	354	$limit = 500;
73ef6f04 AD	355	$processed = 0;
e854442e AD	356
e854442e AD	357	while (true) {
73ef6f04	358	$result = db_query("SELECT id, title, content FROM ttrss_entries WHERE tsvector_combined IS NULL ORDER BY id LIMIT $limit");
e854442e	359
ecbb3292	360	while ($line = db_fetch_assoc($result)) {
978989bb	361	$tsvector_combined = db_escape_string(mb_substr($line['title'] . ' ' . strip_tags(str_replace('<', ' <', $line['content'])),
ecbb3292	362	0, 1000000));
e854442e	363
ecbb3292 AD	364	db_query("UPDATE ttrss_entries SET tsvector_combined = to_tsvector('english', '$tsvector_combined') WHERE id = " . $line["id"]);
ecbb3292 AD	365	}
e854442e	366
ecbb3292 AD	367	$processed += db_num_rows($result);
ecbb3292 AD	368	print "Processed $processed articles...\n";
73ef6f04	369
ecbb3292	370	if (db_num_rows($result) != $limit) {
e854442e AD	371	echo "All done.\n";
	372	break;
	373	}
e854442e	374	}
e854442e AD	375	}
e854442e AD	376
764555ff	377	if (isset($options["list-plugins"])) {
6f7798b6	378	$tmppluginhost = new PluginHost();
583f163f	379	$tmppluginhost->load_all($tmppluginhost::KIND_ALL, false);
20b86c79 AD	380	$enabled = array_map("trim", explode(",", PLUGINS));
	381
	382	echo "List of all available plugins:\n";
	383
7a866114	384	foreach ($tmppluginhost->get_plugins() as $name => $plugin) {
d2a421e3	385	$about = $plugin->about();
7a866114	386
20b86c79 AD	387	$status = $about[3] ? "system" : "user";
	388
	389	if (in_array($name, $enabled)) $name .= "*";
	390
	391	printf("%-50s %-10s v%.2f (by %s)\n%s\n\n",
	392	$name, $status, $about[0], $about[2], $about[1]);
7a866114	393	}
20b86c79 AD	394
	395	echo "Plugins marked by * are currently enabled for all users.\n";
	396
7a866114 AD	397	}
7a866114 AD	398
368bd7ea AD	399	if (isset($options["debug-feed"])) {
	400	$feed = $options["debug-feed"];
	401
	402	if (isset($options["force-refetch"])) $_REQUEST["force_refetch"] = true;
	403	if (isset($options["force-rehash"])) $_REQUEST["force_rehash"] = true;
	404
	405	$_REQUEST['xdebug'] = 1;
	406
e6c886bf	407	$rc = RSSUtils::update_rss_feed($feed) != false ? 0 : 1;
3c111597 AD	408
3c111597 AD	409	exit($rc);
368bd7ea AD	410	}
368bd7ea AD	411
17a8e61d AD	412	if (isset($options["decrypt-feeds"])) {
	413	$result = db_query("SELECT id, auth_pass FROM ttrss_feeds WHERE auth_pass_encrypted = true");
	414
	415	if (!function_exists("mcrypt_decrypt")) {
	416	_debug("mcrypt functions not available.");
	417	return;
	418	}
	419
	420	require_once "crypt.php";
	421
	422	$total = 0;
	423
	424	db_query("BEGIN");
	425
	426	while ($line = db_fetch_assoc($result)) {
	427	_debug("processing feed id " . $line["id"]);
	428
	429	$auth_pass = db_escape_string(decrypt_string($line["auth_pass"]));
	430
e6d66fe5	431	db_query("UPDATE ttrss_feeds SET auth_pass_encrypted = false, auth_pass = '$auth_pass'
17a8e61d AD	432	WHERE id = " . $line["id"]);
	433
	434	++$total;
	435	}
	436
	437	db_query("COMMIT");
	438
	439	_debug("$total feeds processed.");
	440	}
	441
1ffe3391	442	PluginHost::getInstance()->run_commands($options);
73f28fe9	443
9973b13e	444	if (file_exists(LOCK_DIRECTORY . "/$lock_filename"))
	445	if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN')
	446	fclose($lock_handle);
0f906745	447	unlink(LOCK_DIRECTORY . "/$lock_filename");
9bfda43e	448	?>