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1 | #!/usr/bin/env php | |
2 | <?php | |
3 | set_include_path(dirname(__FILE__) ."/include" . PATH_SEPARATOR . | |
4 | get_include_path()); | |
5 | ||
6 | define('DISABLE_SESSIONS', true); | |
7 | ||
8 | chdir(dirname(__FILE__)); | |
9 | ||
10 | require_once "autoload.php"; | |
11 | require_once "functions.php"; | |
12 | require_once "config.php"; | |
13 | require_once "sanity_check.php"; | |
14 | require_once "db.php"; | |
15 | require_once "db-prefs.php"; | |
16 | ||
17 | if (!defined('PHP_EXECUTABLE')) | |
18 | define('PHP_EXECUTABLE', '/usr/bin/php'); | |
19 | ||
20 | $pdo = Db::pdo(); | |
21 | ||
22 | init_plugins(); | |
23 | ||
24 | $longopts = array("feeds", | |
25 | "feedbrowser", | |
26 | "daemon", | |
27 | "daemon-loop", | |
28 | "task:", | |
29 | "cleanup-tags", | |
30 | "quiet", | |
31 | "log:", | |
32 | "indexes", | |
33 | "pidlock:", | |
34 | "update-schema", | |
35 | "convert-filters", | |
36 | "force-update", | |
37 | "gen-search-idx", | |
38 | "list-plugins", | |
39 | "debug-feed:", | |
40 | "force-refetch", | |
41 | "force-rehash", | |
42 | "decrypt-feeds", | |
43 | "help"); | |
44 | ||
45 | foreach (PluginHost::getInstance()->get_commands() as $command => $data) { | |
46 | array_push($longopts, $command . $data["suffix"]); | |
47 | } | |
48 | ||
49 | $options = getopt("", $longopts); | |
50 | ||
51 | if (!is_array($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 | ||
58 | if (count($options) == 0 && !defined('STDIN')) { | |
59 | ?> <html> | |
60 | <head> | |
61 | <title>Tiny Tiny RSS data update script.</title> | |
62 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
63 | <link rel="stylesheet" type="text/css" href="css/utility.css"> | |
64 | </head> | |
65 | ||
66 | <body> | |
67 | <div class="floatingLogo"><img src="images/logo_small.png"></div> | |
68 | <h1><?php echo __("Tiny Tiny RSS data update script.") ?></h1> | |
69 | ||
70 | <?php print_error("Please run this script from the command line. Use option \"--help\" to display command help if this error is displayed erroneously."); ?> | |
71 | ||
72 | </body></html> | |
73 | <?php | |
74 | exit; | |
75 | } | |
76 | ||
77 | if (count($options) == 0 || isset($options["help"]) ) { | |
78 | print "Tiny Tiny RSS data update script.\n\n"; | |
79 | print "Options:\n"; | |
80 | print " --feeds - update feeds\n"; | |
81 | print " --feedbrowser - update feedbrowser\n"; | |
82 | print " --daemon - start single-process update daemon\n"; | |
83 | print " --task N - create lockfile using this task id\n"; | |
84 | print " --cleanup-tags - perform tags table maintenance\n"; | |
85 | print " --quiet - don't output messages to stdout\n"; | |
86 | print " --log FILE - log messages to FILE\n"; | |
87 | print " --indexes - recreate missing schema indexes\n"; | |
88 | print " --update-schema - update database schema\n"; | |
89 | print " --gen-search-idx - generate basic PostgreSQL fulltext search index\n"; | |
90 | print " --convert-filters - convert type1 filters to type2\n"; | |
91 | print " --force-update - force update of all feeds\n"; | |
92 | print " --list-plugins - list all available plugins\n"; | |
93 | print " --debug-feed N - perform debug update of feed N\n"; | |
94 | print " --force-refetch - debug update: force refetch feed data\n"; | |
95 | print " --force-rehash - debug update: force rehash articles\n"; | |
96 | print " --decrypt-feeds - decrypt feed passwords\n"; | |
97 | print " --help - show this help\n"; | |
98 | print "Plugin options:\n"; | |
99 | ||
100 | foreach (PluginHost::getInstance()->get_commands() as $command => $data) { | |
101 | $args = $data['arghelp']; | |
102 | printf(" --%-19s - %s\n", "$command $args", $data["description"]); | |
103 | } | |
104 | ||
105 | return; | |
106 | } | |
107 | ||
108 | if (!isset($options['daemon'])) { | |
109 | require_once "errorhandler.php"; | |
110 | } | |
111 | ||
112 | if (!isset($options['update-schema'])) { | |
113 | $schema_version = get_schema_version(); | |
114 | ||
115 | if ($schema_version != SCHEMA_VERSION) { | |
116 | die("Schema version is wrong, please upgrade the database.\n"); | |
117 | } | |
118 | } | |
119 | ||
120 | define('QUIET', isset($options['quiet'])); | |
121 | ||
122 | if (isset($options["log"])) { | |
123 | _debug("Logging to " . $options["log"]); | |
124 | define('LOGFILE', $options["log"]); | |
125 | } | |
126 | ||
127 | if (!isset($options["daemon"])) { | |
128 | $lock_filename = "update.lock"; | |
129 | } else { | |
130 | $lock_filename = "update_daemon.lock"; | |
131 | } | |
132 | ||
133 | if (isset($options["task"])) { | |
134 | _debug("Using task id " . $options["task"]); | |
135 | $lock_filename = $lock_filename . "-task_" . $options["task"]; | |
136 | } | |
137 | ||
138 | if (isset($options["pidlock"])) { | |
139 | $my_pid = $options["pidlock"]; | |
140 | $lock_filename = "update_daemon-$my_pid.lock"; | |
141 | ||
142 | } | |
143 | ||
144 | _debug("Lock: $lock_filename"); | |
145 | ||
146 | $lock_handle = make_lockfile($lock_filename); | |
147 | $must_exit = false; | |
148 | ||
149 | if (isset($options["task"]) && isset($options["pidlock"])) { | |
150 | $waits = $options["task"] * 5; | |
151 | _debug("Waiting before update ($waits)"); | |
152 | sleep($waits); | |
153 | } | |
154 | ||
155 | // Try to lock a file in order to avoid concurrent update. | |
156 | if (!$lock_handle) { | |
157 | die("error: Can't create lockfile ($lock_filename). ". | |
158 | "Maybe another update process is already running.\n"); | |
159 | } | |
160 | ||
161 | if (isset($options["force-update"])) { | |
162 | _debug("marking all feeds as needing update..."); | |
163 | ||
164 | $pdo->query( "UPDATE ttrss_feeds SET | |
165 | last_update_started = '1970-01-01', last_updated = '1970-01-01'"); | |
166 | } | |
167 | ||
168 | if (isset($options["feeds"])) { | |
169 | RSSUtils::update_daemon_common(); | |
170 | RSSUtils::housekeeping_common(true); | |
171 | ||
172 | PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op); | |
173 | } | |
174 | ||
175 | if (isset($options["feedbrowser"])) { | |
176 | $count = RSSUtils::update_feedbrowser_cache(); | |
177 | print "Finished, $count feeds processed.\n"; | |
178 | } | |
179 | ||
180 | if (isset($options["daemon"])) { | |
181 | while (true) { | |
182 | $quiet = (isset($options["quiet"])) ? "--quiet" : ""; | |
183 | $log = isset($options['log']) ? '--log '.$options['log'] : ''; | |
184 | ||
185 | passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop $quiet $log"); | |
186 | ||
187 | // let's enforce a minimum spawn interval as to not forkbomb the host | |
188 | $spawn_interval = max(60, DAEMON_SLEEP_INTERVAL); | |
189 | ||
190 | _debug("Sleeping for $spawn_interval seconds..."); | |
191 | sleep($spawn_interval); | |
192 | } | |
193 | } | |
194 | ||
195 | if (isset($options["daemon-loop"])) { | |
196 | if (!make_stampfile('update_daemon.stamp')) { | |
197 | _debug("warning: unable to create stampfile\n"); | |
198 | } | |
199 | ||
200 | RSSUtils::update_daemon_common(isset($options["pidlock"]) ? 50 : DAEMON_FEED_LIMIT); | |
201 | ||
202 | if (!isset($options["pidlock"]) || $options["task"] == 0) | |
203 | RSSUtils::housekeeping_common(true); | |
204 | ||
205 | PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op); | |
206 | } | |
207 | ||
208 | if (isset($options["cleanup-tags"])) { | |
209 | $rc = cleanup_tags( 14, 50000); | |
210 | _debug("$rc tags deleted.\n"); | |
211 | } | |
212 | ||
213 | if (isset($options["indexes"])) { | |
214 | _debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!"); | |
215 | _debug("Type 'yes' to continue."); | |
216 | ||
217 | if (read_stdin() != 'yes') | |
218 | exit; | |
219 | ||
220 | _debug("clearing existing indexes..."); | |
221 | ||
222 | if (DB_TYPE == "pgsql") { | |
223 | $sth = $pdo->query( "SELECT relname FROM | |
224 | pg_catalog.pg_class WHERE relname LIKE 'ttrss_%' | |
225 | AND relname NOT LIKE '%_pkey' | |
226 | AND relkind = 'i'"); | |
227 | } else { | |
228 | $sth = $pdo->query( "SELECT index_name,table_name FROM | |
229 | information_schema.statistics WHERE index_name LIKE 'ttrss_%'"); | |
230 | } | |
231 | ||
232 | while ($line = $sth->fetch()) { | |
233 | if (DB_TYPE == "pgsql") { | |
234 | $statement = "DROP INDEX " . $line["relname"]; | |
235 | _debug($statement); | |
236 | } else { | |
237 | $statement = "ALTER TABLE ". | |
238 | $line['table_name']." DROP INDEX ".$line['index_name']; | |
239 | _debug($statement); | |
240 | } | |
241 | $pdo->query($statement); | |
242 | } | |
243 | ||
244 | _debug("reading indexes from schema for: " . DB_TYPE); | |
245 | ||
246 | $fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r"); | |
247 | if ($fp) { | |
248 | while ($line = fgets($fp)) { | |
249 | $matches = array(); | |
250 | ||
251 | if (preg_match("/^create index ([^ ]+) on ([^ ]+)$/i", $line, $matches)) { | |
252 | $index = $matches[1]; | |
253 | $table = $matches[2]; | |
254 | ||
255 | $statement = "CREATE INDEX $index ON $table"; | |
256 | ||
257 | _debug($statement); | |
258 | $pdo->query($statement); | |
259 | } | |
260 | } | |
261 | fclose($fp); | |
262 | } else { | |
263 | _debug("unable to open schema file."); | |
264 | } | |
265 | _debug("all done."); | |
266 | } | |
267 | ||
268 | if (isset($options["convert-filters"])) { | |
269 | _debug("WARNING: this will remove all existing type2 filters."); | |
270 | _debug("Type 'yes' to continue."); | |
271 | ||
272 | if (read_stdin() != 'yes') | |
273 | exit; | |
274 | ||
275 | _debug("converting filters..."); | |
276 | ||
277 | $pdo->query("DELETE FROM ttrss_filters2"); | |
278 | ||
279 | $res = $pdo->query("SELECT * FROM ttrss_filters ORDER BY id"); | |
280 | ||
281 | while ($line = $res->fetch()) { | |
282 | $owner_uid = $line["owner_uid"]; | |
283 | ||
284 | // date filters are removed | |
285 | if ($line["filter_type"] != 5) { | |
286 | $filter = array(); | |
287 | ||
288 | if (sql_bool_to_bool($line["cat_filter"])) { | |
289 | $feed_id = "CAT:" . (int)$line["cat_id"]; | |
290 | } else { | |
291 | $feed_id = (int)$line["feed_id"]; | |
292 | } | |
293 | ||
294 | $filter["enabled"] = $line["enabled"] ? "on" : "off"; | |
295 | $filter["rule"] = array( | |
296 | json_encode(array( | |
297 | "reg_exp" => $line["reg_exp"], | |
298 | "feed_id" => $feed_id, | |
299 | "filter_type" => $line["filter_type"]))); | |
300 | ||
301 | $filter["action"] = array( | |
302 | json_encode(array( | |
303 | "action_id" => $line["action_id"], | |
304 | "action_param_label" => $line["action_param"], | |
305 | "action_param" => $line["action_param"]))); | |
306 | ||
307 | // Oh god it's full of hacks | |
308 | ||
309 | $_REQUEST = $filter; | |
310 | $_SESSION["uid"] = $owner_uid; | |
311 | ||
312 | $filters = new Pref_Filters($_REQUEST); | |
313 | $filters->add(); | |
314 | } | |
315 | } | |
316 | ||
317 | } | |
318 | ||
319 | if (isset($options["update-schema"])) { | |
320 | _debug("checking for updates (" . DB_TYPE . ")..."); | |
321 | ||
322 | $updater = new DbUpdater(Db::pdo(), DB_TYPE, SCHEMA_VERSION); | |
323 | ||
324 | if ($updater->isUpdateRequired()) { | |
325 | _debug("schema update required, version " . $updater->getSchemaVersion() . " to " . SCHEMA_VERSION); | |
326 | _debug("WARNING: please backup your database before continuing."); | |
327 | _debug("Type 'yes' to continue."); | |
328 | ||
329 | if (read_stdin() != 'yes') | |
330 | exit; | |
331 | ||
332 | for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) { | |
333 | _debug("performing update up to version $i..."); | |
334 | ||
335 | $result = $updater->performUpdateTo($i, false); | |
336 | ||
337 | _debug($result ? "OK!" : "FAILED!"); | |
338 | ||
339 | if (!$result) return; | |
340 | ||
341 | } | |
342 | } else { | |
343 | _debug("update not required."); | |
344 | } | |
345 | ||
346 | } | |
347 | ||
348 | if (isset($options["gen-search-idx"])) { | |
349 | echo "Generating search index (stemming set to English)...\n"; | |
350 | ||
351 | $res = $pdo->query("SELECT COUNT(id) AS count FROM ttrss_entries WHERE tsvector_combined IS NULL"); | |
352 | $row = $res->fetch(); | |
353 | $count = $row['count']; | |
354 | ||
355 | print "Articles to process: $count.\n"; | |
356 | ||
357 | $limit = 500; | |
358 | $processed = 0; | |
359 | ||
360 | $sth = $pdo->prepare("SELECT id, title, content FROM ttrss_entries WHERE | |
361 | tsvector_combined IS NULL ORDER BY id LIMIT ?"); | |
362 | $sth->execute([$limit]); | |
363 | ||
364 | $usth = $pdo->prepare("UPDATE ttrss_entries | |
365 | SET tsvector_combined = to_tsvector('english', ?) WHERE id = ?"); | |
366 | ||
367 | while (true) { | |
368 | ||
369 | while ($line = $sth->fetch()) { | |
370 | $tsvector_combined = mb_substr($line['title'] . ' ' . | |
371 | preg_replace('/[<\?\:]/', ' ', strip_tags($line['content'])), | |
372 | 0, 1000000); | |
373 | ||
374 | $usth->execute([$tsvector_combined, $line['id']]); | |
375 | ||
376 | $processed++; | |
377 | } | |
378 | ||
379 | print "Processed $processed articles...\n"; | |
380 | ||
381 | if ($processed < $limit) { | |
382 | echo "All done.\n"; | |
383 | break; | |
384 | } | |
385 | } | |
386 | } | |
387 | ||
388 | if (isset($options["list-plugins"])) { | |
389 | $tmppluginhost = new PluginHost(); | |
390 | $tmppluginhost->load_all($tmppluginhost::KIND_ALL, false); | |
391 | $enabled = array_map("trim", explode(",", PLUGINS)); | |
392 | ||
393 | echo "List of all available plugins:\n"; | |
394 | ||
395 | foreach ($tmppluginhost->get_plugins() as $name => $plugin) { | |
396 | $about = $plugin->about(); | |
397 | ||
398 | $status = $about[3] ? "system" : "user"; | |
399 | ||
400 | if (in_array($name, $enabled)) $name .= "*"; | |
401 | ||
402 | printf("%-50s %-10s v%.2f (by %s)\n%s\n\n", | |
403 | $name, $status, $about[0], $about[2], $about[1]); | |
404 | } | |
405 | ||
406 | echo "Plugins marked by * are currently enabled for all users.\n"; | |
407 | ||
408 | } | |
409 | ||
410 | if (isset($options["debug-feed"])) { | |
411 | $feed = $options["debug-feed"]; | |
412 | ||
413 | if (isset($options["force-refetch"])) $_REQUEST["force_refetch"] = true; | |
414 | if (isset($options["force-rehash"])) $_REQUEST["force_rehash"] = true; | |
415 | ||
416 | $_REQUEST['xdebug'] = 1; | |
417 | ||
418 | $rc = RSSUtils::update_rss_feed($feed) != false ? 0 : 1; | |
419 | ||
420 | exit($rc); | |
421 | } | |
422 | ||
423 | if (isset($options["decrypt-feeds"])) { | |
424 | ||
425 | if (!function_exists("mcrypt_decrypt")) { | |
426 | _debug("mcrypt functions not available."); | |
427 | return; | |
428 | } | |
429 | ||
430 | $res = $pdo->query("SELECT id, auth_pass FROM ttrss_feeds WHERE auth_pass_encrypted = true"); | |
431 | ||
432 | require_once "crypt.php"; | |
433 | ||
434 | $total = 0; | |
435 | ||
436 | $pdo->beginTransaction(); | |
437 | ||
438 | $usth = $pdo->prepare("UPDATE ttrss_feeds SET auth_pass_encrypted = false, auth_pass = ? | |
439 | WHERE id = ?"); | |
440 | ||
441 | while ($line = $res->fetch()) { | |
442 | _debug("processing feed id " . $line["id"]); | |
443 | ||
444 | $auth_pass = decrypt_string($line["auth_pass"]); | |
445 | ||
446 | $usth->execute([$auth_pass, $line['id']]); | |
447 | ||
448 | ++$total; | |
449 | } | |
450 | ||
451 | $pdo->commit(); | |
452 | ||
453 | _debug("$total feeds processed."); | |
454 | } | |
455 | ||
456 | PluginHost::getInstance()->run_commands($options); | |
457 | ||
458 | if (file_exists(LOCK_DIRECTORY . "/$lock_filename")) | |
459 | if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') | |
460 | fclose($lock_handle); | |
461 | unlink(LOCK_DIRECTORY . "/$lock_filename"); | |
462 | ?> |