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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 "rssfuncs.php"; | |
13 | require_once "config.php"; | |
14 | require_once "sanity_check.php"; | |
15 | require_once "db.php"; | |
16 | require_once "db-prefs.php"; | |
17 | ||
18 | if (!defined('PHP_EXECUTABLE')) | |
19 | define('PHP_EXECUTABLE', '/usr/bin/php'); | |
20 | ||
21 | init_plugins(); | |
22 | ||
23 | $longopts = array("feeds", | |
24 | "feedbrowser", | |
25 | "daemon", | |
26 | "daemon-loop", | |
27 | "task:", | |
28 | "cleanup-tags", | |
29 | "quiet", | |
30 | "log:", | |
31 | "indexes", | |
32 | "pidlock:", | |
33 | "update-schema", | |
34 | "convert-filters", | |
35 | "force-update", | |
36 | "list-plugins", | |
37 | "help"); | |
38 | ||
39 | foreach (PluginHost::getInstance()->get_commands() as $command => $data) { | |
40 | array_push($longopts, $command . $data["suffix"]); | |
41 | } | |
42 | ||
43 | $options = getopt("", $longopts); | |
44 | ||
45 | if (!is_array($options)) { | |
46 | die("error: getopt() failed. ". | |
47 | "Most probably you are using PHP CGI to run this script ". | |
48 | "instead of required PHP CLI. Check tt-rss wiki page on updating feeds for ". | |
49 | "additional information.\n"); | |
50 | } | |
51 | ||
52 | if (count($options) == 0 && !defined('STDIN')) { | |
53 | ?> <html> | |
54 | <head> | |
55 | <title>Tiny Tiny RSS data update script.</title> | |
56 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> | |
57 | <link rel="stylesheet" type="text/css" href="css/utility.css"> | |
58 | </head> | |
59 | ||
60 | <body> | |
61 | <div class="floatingLogo"><img src="images/logo_small.png"></div> | |
62 | <h1><?php echo __("Tiny Tiny RSS data update script.") ?></h1> | |
63 | ||
64 | <?php print_error("Please run this script from the command line. Use option \"-help\" to display command help if this error is displayed erroneously."); ?> | |
65 | ||
66 | </body></html> | |
67 | <?php | |
68 | exit; | |
69 | } | |
70 | ||
71 | if (count($options) == 0 || isset($options["help"]) ) { | |
72 | print "Tiny Tiny RSS data update script.\n\n"; | |
73 | print "Options:\n"; | |
74 | print " --feeds - update feeds\n"; | |
75 | print " --feedbrowser - update feedbrowser\n"; | |
76 | print " --daemon - start single-process update daemon\n"; | |
77 | print " --task N - create lockfile using this task id\n"; | |
78 | print " --cleanup-tags - perform tags table maintenance\n"; | |
79 | print " --quiet - don't output messages to stdout\n"; | |
80 | print " --log FILE - log messages to FILE\n"; | |
81 | print " --indexes - recreate missing schema indexes\n"; | |
82 | print " --update-schema - update database schema\n"; | |
83 | print " --convert-filters - convert type1 filters to type2\n"; | |
84 | print " --force-update - force update of all feeds\n"; | |
85 | print " --list-plugins - list all available plugins\n"; | |
86 | print " --help - show this help\n"; | |
87 | print "Plugin options:\n"; | |
88 | ||
89 | foreach (PluginHost::getInstance()->get_commands() as $command => $data) { | |
90 | $args = $data['arghelp']; | |
91 | printf(" --%-19s - %s\n", "$command $args", $data["description"]); | |
92 | } | |
93 | ||
94 | return; | |
95 | } | |
96 | ||
97 | if (!isset($options['daemon'])) { | |
98 | require_once "errorhandler.php"; | |
99 | } | |
100 | ||
101 | if (!isset($options['update-schema'])) { | |
102 | $schema_version = get_schema_version(); | |
103 | ||
104 | if ($schema_version != SCHEMA_VERSION) { | |
105 | die("Schema version is wrong, please upgrade the database.\n"); | |
106 | } | |
107 | } | |
108 | ||
109 | define('QUIET', isset($options['quiet'])); | |
110 | ||
111 | if (isset($options["log"])) { | |
112 | _debug("Logging to " . $options["log"]); | |
113 | define('LOGFILE', $options["log"]); | |
114 | } | |
115 | ||
116 | if (!isset($options["daemon"])) { | |
117 | $lock_filename = "update.lock"; | |
118 | } else { | |
119 | $lock_filename = "update_daemon.lock"; | |
120 | } | |
121 | ||
122 | if (isset($options["task"])) { | |
123 | _debug("Using task id " . $options["task"]); | |
124 | $lock_filename = $lock_filename . "-task_" . $options["task"]; | |
125 | } | |
126 | ||
127 | if (isset($options["pidlock"])) { | |
128 | $my_pid = $options["pidlock"]; | |
129 | $lock_filename = "update_daemon-$my_pid.lock"; | |
130 | ||
131 | } | |
132 | ||
133 | _debug("Lock: $lock_filename"); | |
134 | ||
135 | $lock_handle = make_lockfile($lock_filename); | |
136 | $must_exit = false; | |
137 | ||
138 | if (isset($options["task"]) && isset($options["pidlock"])) { | |
139 | $waits = $options["task"] * 5; | |
140 | _debug("Waiting before update ($waits)"); | |
141 | sleep($waits); | |
142 | } | |
143 | ||
144 | // Try to lock a file in order to avoid concurrent update. | |
145 | if (!$lock_handle) { | |
146 | die("error: Can't create lockfile ($lock_filename). ". | |
147 | "Maybe another update process is already running.\n"); | |
148 | } | |
149 | ||
150 | if (isset($options["force-update"])) { | |
151 | _debug("marking all feeds as needing update..."); | |
152 | ||
153 | db_query( "UPDATE ttrss_feeds SET last_update_started = '1970-01-01', | |
154 | last_updated = '1970-01-01'"); | |
155 | } | |
156 | ||
157 | if (isset($options["feeds"])) { | |
158 | update_daemon_common(); | |
159 | housekeeping_common(true); | |
160 | ||
161 | PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op); | |
162 | } | |
163 | ||
164 | if (isset($options["feedbrowser"])) { | |
165 | $count = update_feedbrowser_cache(); | |
166 | print "Finished, $count feeds processed.\n"; | |
167 | } | |
168 | ||
169 | if (isset($options["daemon"])) { | |
170 | while (true) { | |
171 | $quiet = (isset($options["quiet"])) ? "--quiet" : ""; | |
172 | $log = isset($options['log']) ? '--log '.$options['log'] : ''; | |
173 | ||
174 | passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop $quiet $log"); | |
175 | _debug("Sleeping for " . DAEMON_SLEEP_INTERVAL . " seconds..."); | |
176 | sleep(DAEMON_SLEEP_INTERVAL); | |
177 | } | |
178 | } | |
179 | ||
180 | if (isset($options["daemon-loop"])) { | |
181 | if (!make_stampfile('update_daemon.stamp')) { | |
182 | _debug("warning: unable to create stampfile\n"); | |
183 | } | |
184 | ||
185 | update_daemon_common(isset($options["pidlock"]) ? 50 : DAEMON_FEED_LIMIT); | |
186 | ||
187 | if (!isset($options["pidlock"]) || $options["task"] == 0) | |
188 | housekeeping_common(true); | |
189 | ||
190 | PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op); | |
191 | } | |
192 | ||
193 | if (isset($options["cleanup-tags"])) { | |
194 | $rc = cleanup_tags( 14, 50000); | |
195 | _debug("$rc tags deleted.\n"); | |
196 | } | |
197 | ||
198 | if (isset($options["indexes"])) { | |
199 | _debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!"); | |
200 | _debug("Type 'yes' to continue."); | |
201 | ||
202 | if (read_stdin() != 'yes') | |
203 | exit; | |
204 | ||
205 | _debug("clearing existing indexes..."); | |
206 | ||
207 | if (DB_TYPE == "pgsql") { | |
208 | $result = db_query( "SELECT relname FROM | |
209 | pg_catalog.pg_class WHERE relname LIKE 'ttrss_%' | |
210 | AND relname NOT LIKE '%_pkey' | |
211 | AND relkind = 'i'"); | |
212 | } else { | |
213 | $result = db_query( "SELECT index_name,table_name FROM | |
214 | information_schema.statistics WHERE index_name LIKE 'ttrss_%'"); | |
215 | } | |
216 | ||
217 | while ($line = db_fetch_assoc($result)) { | |
218 | if (DB_TYPE == "pgsql") { | |
219 | $statement = "DROP INDEX " . $line["relname"]; | |
220 | _debug($statement); | |
221 | } else { | |
222 | $statement = "ALTER TABLE ". | |
223 | $line['table_name']." DROP INDEX ".$line['index_name']; | |
224 | _debug($statement); | |
225 | } | |
226 | db_query( $statement, false); | |
227 | } | |
228 | ||
229 | _debug("reading indexes from schema for: " . DB_TYPE); | |
230 | ||
231 | $fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r"); | |
232 | if ($fp) { | |
233 | while ($line = fgets($fp)) { | |
234 | $matches = array(); | |
235 | ||
236 | if (preg_match("/^create index ([^ ]+) on ([^ ]+)$/i", $line, $matches)) { | |
237 | $index = $matches[1]; | |
238 | $table = $matches[2]; | |
239 | ||
240 | $statement = "CREATE INDEX $index ON $table"; | |
241 | ||
242 | _debug($statement); | |
243 | db_query( $statement); | |
244 | } | |
245 | } | |
246 | fclose($fp); | |
247 | } else { | |
248 | _debug("unable to open schema file."); | |
249 | } | |
250 | _debug("all done."); | |
251 | } | |
252 | ||
253 | if (isset($options["convert-filters"])) { | |
254 | _debug("WARNING: this will remove all existing type2 filters."); | |
255 | _debug("Type 'yes' to continue."); | |
256 | ||
257 | if (read_stdin() != 'yes') | |
258 | exit; | |
259 | ||
260 | _debug("converting filters..."); | |
261 | ||
262 | db_query( "DELETE FROM ttrss_filters2"); | |
263 | ||
264 | $result = db_query( "SELECT * FROM ttrss_filters ORDER BY id"); | |
265 | ||
266 | while ($line = db_fetch_assoc($result)) { | |
267 | $owner_uid = $line["owner_uid"]; | |
268 | ||
269 | // date filters are removed | |
270 | if ($line["filter_type"] != 5) { | |
271 | $filter = array(); | |
272 | ||
273 | if (sql_bool_to_bool($line["cat_filter"])) { | |
274 | $feed_id = "CAT:" . (int)$line["cat_id"]; | |
275 | } else { | |
276 | $feed_id = (int)$line["feed_id"]; | |
277 | } | |
278 | ||
279 | $filter["enabled"] = $line["enabled"] ? "on" : "off"; | |
280 | $filter["rule"] = array( | |
281 | json_encode(array( | |
282 | "reg_exp" => $line["reg_exp"], | |
283 | "feed_id" => $feed_id, | |
284 | "filter_type" => $line["filter_type"]))); | |
285 | ||
286 | $filter["action"] = array( | |
287 | json_encode(array( | |
288 | "action_id" => $line["action_id"], | |
289 | "action_param_label" => $line["action_param"], | |
290 | "action_param" => $line["action_param"]))); | |
291 | ||
292 | // Oh god it's full of hacks | |
293 | ||
294 | $_REQUEST = $filter; | |
295 | $_SESSION["uid"] = $owner_uid; | |
296 | ||
297 | $filters = new Pref_Filters($_REQUEST); | |
298 | $filters->add(); | |
299 | } | |
300 | } | |
301 | ||
302 | } | |
303 | ||
304 | if (isset($options["update-schema"])) { | |
305 | _debug("checking for updates (" . DB_TYPE . ")..."); | |
306 | ||
307 | $updater = new DbUpdater(Db::get(), DB_TYPE, SCHEMA_VERSION); | |
308 | ||
309 | if ($updater->isUpdateRequired()) { | |
310 | _debug("schema update required, version " . $updater->getSchemaVersion() . " to " . SCHEMA_VERSION); | |
311 | _debug("WARNING: please backup your database before continuing."); | |
312 | _debug("Type 'yes' to continue."); | |
313 | ||
314 | if (read_stdin() != 'yes') | |
315 | exit; | |
316 | ||
317 | for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) { | |
318 | _debug("performing update up to version $i..."); | |
319 | ||
320 | $result = $updater->performUpdateTo($i); | |
321 | ||
322 | _debug($result ? "OK!" : "FAILED!"); | |
323 | ||
324 | if (!$result) return; | |
325 | ||
326 | } | |
327 | } else { | |
328 | _debug("update not required."); | |
329 | } | |
330 | ||
331 | } | |
332 | ||
333 | if (isset($options["list-plugins"])) { | |
334 | $tmppluginhost = new PluginHost(); | |
335 | $tmppluginhost->load_all($tmppluginhost::KIND_ALL); | |
336 | $enabled = array_map("trim", explode(",", PLUGINS)); | |
337 | ||
338 | echo "List of all available plugins:\n"; | |
339 | ||
340 | foreach ($tmppluginhost->get_plugins() as $name => $plugin) { | |
341 | $about = $plugin->about(); | |
342 | ||
343 | $status = $about[3] ? "system" : "user"; | |
344 | ||
345 | if (in_array($name, $enabled)) $name .= "*"; | |
346 | ||
347 | printf("%-50s %-10s v%.2f (by %s)\n%s\n\n", | |
348 | $name, $status, $about[0], $about[2], $about[1]); | |
349 | } | |
350 | ||
351 | echo "Plugins marked by * are currently enabled for all users.\n"; | |
352 | ||
353 | } | |
354 | ||
355 | PluginHost::getInstance()->run_commands($options); | |
356 | ||
357 | if (file_exists(LOCK_DIRECTORY . "/$lock_filename")) | |
358 | unlink(LOCK_DIRECTORY . "/$lock_filename"); | |
359 | ?> |