git.wh0rd.org / tt-rss.git / blame
| Commit | Line | Data |
|---|---|---|
| 1d3a17c7 | 1 | <?php |
| f1a80dae | 2 | |
| 894ebcf5 | 3 | /* if ($_GET["debug"]) { |
| cce28758 AD |
4 | define('DEFAULT_ERROR_LEVEL', E_ALL); |
| 5 | } else { | |
| 6 | define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE); | |
| 894ebcf5 | 7 | } */ |
| cce28758 | 8 | |
| 1025ad87 AD |
9 | require_once "accept-to-gettext.php"; |
| 10 | require_once "gettext/gettext.inc"; | |
| 11 | ||
| 40d13c28 | 12 | require_once 'config.php'; |
| cc17c205 | 13 | |
| aba609e0 AD |
14 | function startup_gettext() { |
| 15 | ||
| 16 | # Get locale from Accept-Language header | |
| 17 | $lang = al2gt(array("en_US", "ru_RU"), "text/html"); | |
| 18 | ||
| 19 | if ($lang) { | |
| 20 | _setlocale(LC_MESSAGES, $lang); | |
| 21 | _bindtextdomain("messages", "locale"); | |
| 22 | _textdomain("messages"); | |
| 23 | _bind_textdomain_codeset("messages", "UTF-8"); | |
| 24 | } | |
| 25 | } | |
| 26 | ||
| cc17c205 AD |
27 | if (ENABLE_TRANSLATIONS == true) { |
| 28 | startup_gettext(); | |
| 29 | } | |
| 30 | ||
| b619ff15 | 31 | require_once 'db-prefs.php'; |
| 5bc0bd27 | 32 | require_once 'compat.php'; |
| af106b0e | 33 | require_once 'errors.php'; |
| 8911ac8b | 34 | require_once 'version.php'; |
| 40d13c28 | 35 | |
| 49f9c923 | 36 | define('MAGPIE_USER_AGENT_EXT', ' (Tiny Tiny RSS/' . VERSION . ')'); |
| a3ee2a38 AD |
37 | define('MAGPIE_OUTPUT_ENCODING', 'UTF-8'); |
| 38 | ||
| 49f9c923 AD |
39 | require_once "magpierss/rss_fetch.inc"; |
| 40 | require_once 'magpierss/rss_utils.inc'; | |
| 41 | ||
| 6f9e33e4 AD |
42 | function _debug($msg) { |
| 43 | $ts = strftime("%H:%M:%S", time()); | |
| 44 | print "[$ts] $msg\n"; | |
| 45 | } | |
| 46 | ||
| ad507f85 AD |
47 | function purge_feed($link, $feed_id, $purge_interval, $debug = false) { |
| 48 | ||
| 49 | $rows = -1; | |
| 4c193675 | 50 | |
| fefa6ca3 | 51 | if (DB_TYPE == "pgsql") { |
| 44e241cb | 52 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
| fefa6ca3 | 53 | marked = false AND feed_id = '$feed_id' AND |
| 35d8cf43 | 54 | (SELECT date_entered FROM ttrss_entries WHERE |
| 44e241cb AD |
55 | id = ref_id) < NOW() - INTERVAL '$purge_interval days'"); */ |
| 56 | ||
| 6e7f8d26 AD |
57 | $pg_version = get_pgsql_version($link); |
| 58 | ||
| 59 | if (preg_match("/^7\./", $pg_version) || preg_match("/^8\.0/", $pg_version)) { | |
| 1e59ae35 AD |
60 | |
| 61 | $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE | |
| 62 | ttrss_entries.id = ref_id AND | |
| 63 | marked = false AND | |
| 64 | feed_id = '$feed_id' AND | |
| 65 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); | |
| 66 | ||
| 67 | } else { | |
| 68 | ||
| 69 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
| 70 | USING ttrss_entries | |
| 71 | WHERE ttrss_entries.id = ref_id AND | |
| 72 | marked = false AND | |
| 73 | feed_id = '$feed_id' AND | |
| fc774155 | 74 | ttrss_entries.date_entered < NOW() - INTERVAL '$purge_interval days'"); |
| 1e59ae35 | 75 | } |
| ad507f85 AD |
76 | |
| 77 | $rows = pg_affected_rows($result); | |
| 78 | ||
| fefa6ca3 | 79 | } else { |
| 1e59ae35 | 80 | |
| 30f1746f | 81 | /* $result = db_query($link, "DELETE FROM ttrss_user_entries WHERE |
| fefa6ca3 | 82 | marked = false AND feed_id = '$feed_id' AND |
| 35d8cf43 | 83 | (SELECT date_entered FROM ttrss_entries WHERE |
| 30f1746f AD |
84 | id = ref_id) < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); */ |
| 85 | ||
| 86 | $result = db_query($link, "DELETE FROM ttrss_user_entries | |
| 87 | USING ttrss_user_entries, ttrss_entries | |
| 88 | WHERE ttrss_entries.id = ref_id AND | |
| 89 | marked = false AND | |
| 90 | feed_id = '$feed_id' AND | |
| 91 | ttrss_entries.date_entered < DATE_SUB(NOW(), INTERVAL $purge_interval DAY)"); | |
| 92 | ||
| ad507f85 AD |
93 | $rows = mysql_affected_rows($link); |
| 94 | ||
| 95 | } | |
| 96 | ||
| 97 | if ($debug) { | |
| 6f9e33e4 | 98 | _debug("Purged feed $feed_id ($purge_interval): deleted $rows articles"); |
| fefa6ca3 AD |
99 | } |
| 100 | } | |
| 101 | ||
| 44e241cb AD |
102 | function global_purge_old_posts($link, $do_output = false, $limit = false) { |
| 103 | ||
| 894ebcf5 | 104 | $random_qpart = sql_random_function(); |
| fefa6ca3 | 105 | |
| 44e241cb AD |
106 | if ($limit) { |
| 107 | $limit_qpart = "LIMIT $limit"; | |
| 108 | } else { | |
| 109 | $limit_qpart = ""; | |
| 110 | } | |
| 111 | ||
| fefa6ca3 | 112 | $result = db_query($link, |
| 44e241cb AD |
113 | "SELECT id,purge_interval,owner_uid FROM ttrss_feeds |
| 114 | ORDER BY $random_qpart $limit_qpart"); | |
| fefa6ca3 AD |
115 | |
| 116 | while ($line = db_fetch_assoc($result)) { | |
| 117 | ||
| 118 | $feed_id = $line["id"]; | |
| 119 | $purge_interval = $line["purge_interval"]; | |
| 120 | $owner_uid = $line["owner_uid"]; | |
| 121 | ||
| 122 | if ($purge_interval == 0) { | |
| 123 | ||
| 124 | $tmp_result = db_query($link, | |
| 125 | "SELECT value FROM ttrss_user_prefs WHERE | |
| 126 | pref_name = 'PURGE_OLD_DAYS' AND owner_uid = '$owner_uid'"); | |
| 127 | ||
| 128 | if (db_num_rows($tmp_result) != 0) { | |
| 129 | $purge_interval = db_fetch_result($tmp_result, 0, "value"); | |
| 130 | } | |
| 131 | } | |
| 132 | ||
| 133 | if ($do_output) { | |
| ad507f85 | 134 | // print "Feed $feed_id: purge interval = $purge_interval\n"; |
| fefa6ca3 AD |
135 | } |
| 136 | ||
| 137 | if ($purge_interval > 0) { | |
| ad507f85 | 138 | purge_feed($link, $feed_id, $purge_interval, $do_output); |
| fefa6ca3 AD |
139 | } |
| 140 | } | |
| 141 | ||
| 71604ca4 AD |
142 | // purge orphaned posts in main content table |
| 143 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
| 144 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
| 145 | ||
| fefa6ca3 AD |
146 | } |
| 147 | ||
| b6eefba5 | 148 | function purge_old_posts($link) { |
| 5d73494a | 149 | |
| f1a80dae AD |
150 | $user_id = $_SESSION["uid"]; |
| 151 | ||
| 152 | $result = db_query($link, "SELECT id,purge_interval FROM ttrss_feeds | |
| 153 | WHERE owner_uid = '$user_id'"); | |
| 5d73494a AD |
154 | |
| 155 | while ($line = db_fetch_assoc($result)) { | |
| 156 | ||
| 157 | $feed_id = $line["id"]; | |
| 158 | $purge_interval = $line["purge_interval"]; | |
| 159 | ||
| b619ff15 | 160 | if ($purge_interval == 0) $purge_interval = get_pref($link, 'PURGE_OLD_DAYS'); |
| 5d73494a | 161 | |
| 140aae81 | 162 | if ($purge_interval > 0) { |
| fefa6ca3 | 163 | purge_feed($link, $feed_id, $purge_interval); |
| 5d73494a AD |
164 | } |
| 165 | } | |
| 71604ca4 AD |
166 | |
| 167 | // purge orphaned posts in main content table | |
| 168 | db_query($link, "DELETE FROM ttrss_entries WHERE | |
| 169 | (SELECT COUNT(int_id) FROM ttrss_user_entries WHERE ref_id = id) = 0"); | |
| c3a8d71a AD |
170 | } |
| 171 | ||
| 1f2b01ed | 172 | function update_all_feeds($link, $fetch, $user_id = false, $force_daemon = false) { |
| 40d13c28 | 173 | |
| 4769ddaf | 174 | if (WEB_DEMO_MODE) return; |
| b0b4abcf | 175 | |
| a2770077 AD |
176 | if (!$user_id) { |
| 177 | $user_id = $_SESSION["uid"]; | |
| 178 | purge_old_posts($link); | |
| 179 | } | |
| 180 | ||
| 25af8dad | 181 | // db_query($link, "BEGIN"); |
| b82af8c3 | 182 | |
| cbd8650d AD |
183 | if (MAX_UPDATE_TIME > 0) { |
| 184 | if (DB_TYPE == "mysql") { | |
| 185 | $q_order = "RAND()"; | |
| 186 | } else { | |
| 187 | $q_order = "RANDOM()"; | |
| 188 | } | |
| 189 | } else { | |
| 190 | $q_order = "last_updated DESC"; | |
| 191 | } | |
| 192 | ||
| d148926e | 193 | $result = db_query($link, "SELECT feed_url,id, |
| 798f722b | 194 | SUBSTRING(last_updated,1,19) AS last_updated, |
| 5c563acd | 195 | update_interval FROM ttrss_feeds WHERE owner_uid = '$user_id' |
| cbd8650d AD |
196 | ORDER BY $q_order"); |
| 197 | ||
| 198 | $upd_start = time(); | |
| 40d13c28 | 199 | |
| b6eefba5 | 200 | while ($line = db_fetch_assoc($result)) { |
| d148926e AD |
201 | $upd_intl = $line["update_interval"]; |
| 202 | ||
| b619ff15 | 203 | if (!$upd_intl || $upd_intl == 0) { |
| e289ca71 | 204 | $upd_intl = get_pref($link, 'DEFAULT_UPDATE_INTERVAL', $user_id, false); |
| b619ff15 | 205 | } |
| d148926e | 206 | |
| c1e202b7 AD |
207 | if ($upd_intl < 0) { |
| 208 | // Updates for this feed are disabled | |
| 209 | continue; | |
| 210 | } | |
| 211 | ||
| 93d40f50 AD |
212 | if ($fetch || (!$line["last_updated"] || |
| 213 | time() - strtotime($line["last_updated"]) > ($upd_intl * 60))) { | |
| c5142cca | 214 | |
| cbd8650d AD |
215 | // print "<!-- feed: ".$line["feed_url"]." -->"; |
| 216 | ||
| 1f2b01ed | 217 | update_rss_feed($link, $line["feed_url"], $line["id"], $force_daemon); |
| cbd8650d AD |
218 | |
| 219 | $upd_elapsed = time() - $upd_start; | |
| 220 | ||
| 221 | if (MAX_UPDATE_TIME > 0 && $upd_elapsed > MAX_UPDATE_TIME) { | |
| 222 | return; | |
| 223 | } | |
| d148926e | 224 | } |
| 40d13c28 AD |
225 | } |
| 226 | ||
| 25af8dad | 227 | // db_query($link, "COMMIT"); |
| b82af8c3 | 228 | |
| 40d13c28 AD |
229 | } |
| 230 | ||
| 4065b60b AD |
231 | function fetch_file_contents($url) { |
| 232 | if (USE_CURL_FOR_ICONS) { | |
| 233 | $tmpfile = tempnam(TMP_DIRECTORY, "ttrss-tmp"); | |
| 234 | ||
| 235 | $ch = curl_init($url); | |
| 236 | $fp = fopen($tmpfile, "w"); | |
| 237 | ||
| 238 | if ($fp) { | |
| 239 | curl_setopt($ch, CURLOPT_FILE, $fp); | |
| 240 | curl_exec($ch); | |
| 241 | curl_close($ch); | |
| 242 | fclose($fp); | |
| 243 | } | |
| 244 | ||
| 245 | $contents = file_get_contents($tmpfile); | |
| 246 | unlink($tmpfile); | |
| 247 | ||
| 248 | return $contents; | |
| 249 | ||
| 250 | } else { | |
| 251 | return file_get_contents($url); | |
| 252 | } | |
| 253 | ||
| 254 | } | |
| 78800912 | 255 | |
| 4065b60b AD |
256 | // adapted from wordpress favicon plugin by Jeff Minard (http://thecodepro.com/) |
| 257 | // http://dev.wp-plugins.org/file/favatars/trunk/favatars.php | |
| 78800912 | 258 | |
| 4065b60b | 259 | function get_favicon_url($url) { |
| 99331724 | 260 | |
| 4065b60b | 261 | if ($html = @fetch_file_contents($url)) { |
| 78800912 | 262 | |
| 4065b60b AD |
263 | if ( preg_match('/<link[^>]+rel="(?:shortcut )?icon"[^>]+?href="([^"]+?)"/si', $html, $matches)) { |
| 264 | // Attempt to grab a favicon link from their webpage url | |
| 265 | $linkUrl = html_entity_decode($matches[1]); | |
| c798704b | 266 | |
| 4065b60b AD |
267 | if (substr($linkUrl, 0, 1) == '/') { |
| 268 | $urlParts = parse_url($url); | |
| 269 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].$linkUrl; | |
| 270 | } else if (substr($linkUrl, 0, 7) == 'http://') { | |
| 271 | $faviconURL = $linkUrl; | |
| 272 | } else if (substr($url, -1, 1) == '/') { | |
| 273 | $faviconURL = $url.$linkUrl; | |
| 274 | } else { | |
| 275 | $faviconURL = $url.'/'.$linkUrl; | |
| e695fdc8 | 276 | } |
| 717f5e64 | 277 | |
| c798704b | 278 | } else { |
| 4065b60b AD |
279 | // If unsuccessful, attempt to "guess" the favicon location |
| 280 | $urlParts = parse_url($url); | |
| 281 | $faviconURL = $urlParts['scheme'].'://'.$urlParts['host'].'/favicon.ico'; | |
| 282 | } | |
| 283 | } | |
| c798704b | 284 | |
| 4065b60b AD |
285 | // Run a test to see if what we have attempted to get actually exists. |
| 286 | if(USE_CURL_FOR_ICONS || url_validate($faviconURL)) { | |
| 287 | return $faviconURL; | |
| 288 | } else { | |
| 289 | return false; | |
| 290 | } | |
| 291 | } | |
| 292 | ||
| 293 | function url_validate($link) { | |
| 294 | ||
| 295 | $url_parts = @parse_url($link); | |
| 296 | ||
| 297 | if ( empty( $url_parts["host"] ) ) | |
| 298 | return false; | |
| 299 | ||
| 300 | if ( !empty( $url_parts["path"] ) ) { | |
| 301 | $documentpath = $url_parts["path"]; | |
| 302 | } else { | |
| 303 | $documentpath = "/"; | |
| 304 | } | |
| 305 | ||
| 306 | if ( !empty( $url_parts["query"] ) ) | |
| 307 | $documentpath .= "?" . $url_parts["query"]; | |
| 308 | ||
| 309 | $host = $url_parts["host"]; | |
| 310 | $port = $url_parts["port"]; | |
| 311 | ||
| 312 | if ( empty($port) ) | |
| 313 | $port = "80"; | |
| 314 | ||
| 315 | $socket = @fsockopen( $host, $port, $errno, $errstr, 30 ); | |
| 316 | ||
| 317 | if ( !$socket ) | |
| 318 | return false; | |
| c798704b | 319 | |
| 4065b60b AD |
320 | fwrite ($socket, "HEAD ".$documentpath." HTTP/1.0\r\nHost: $host\r\n\r\n"); |
| 321 | ||
| 322 | $http_response = fgets( $socket, 22 ); | |
| 323 | ||
| 324 | $responses = "/(200 OK)|(30[0-9] Moved)/"; | |
| 325 | if ( preg_match($responses, $http_response) ) { | |
| 326 | fclose($socket); | |
| 327 | return true; | |
| 328 | } else { | |
| 329 | return false; | |
| 330 | } | |
| 331 | ||
| 332 | } | |
| 333 | ||
| 334 | function check_feed_favicon($site_url, $feed, $link) { | |
| 335 | $favicon_url = get_favicon_url($site_url); | |
| 336 | ||
| 337 | # print "FAVICON [$site_url]: $favicon_url\n"; | |
| 338 | ||
| 339 | error_reporting(0); | |
| 340 | ||
| 341 | $icon_file = ICONS_DIR . "/$feed.ico"; | |
| 342 | ||
| 343 | if ($favicon_url && !file_exists($icon_file)) { | |
| 344 | $contents = fetch_file_contents($favicon_url); | |
| 345 | ||
| 346 | $fp = fopen($icon_file, "w"); | |
| 78800912 | 347 | |
| 4065b60b AD |
348 | if ($fp) { |
| 349 | fwrite($fp, $contents); | |
| 350 | fclose($fp); | |
| 351 | chmod($icon_file, 0644); | |
| 352 | } | |
| 78800912 | 353 | } |
| 4065b60b AD |
354 | |
| 355 | error_reporting(DEFAULT_ERROR_LEVEL); | |
| 356 | ||
| 78800912 AD |
357 | } |
| 358 | ||
| ddb68b81 | 359 | function update_rss_feed($link, $feed_url, $feed, $ignore_daemon = false) { |
| 40d13c28 | 360 | |
| ddb68b81 | 361 | if (DAEMON_REFRESH_ONLY && !$_GET["daemon"] && !$ignore_daemon) { |
| 21cfcdf2 AD |
362 | return; |
| 363 | } | |
| 364 | ||
| 47c6c988 | 365 | $result = db_query($link, "SELECT update_interval,auth_login,auth_pass |
| a88c1f36 AD |
366 | FROM ttrss_feeds WHERE id = '$feed'"); |
| 367 | ||
| ff25e639 AD |
368 | $auth_login = db_unescape_string(db_fetch_result($result, 0, "auth_login")); |
| 369 | $auth_pass = db_unescape_string(db_fetch_result($result, 0, "auth_pass")); | |
| 47c6c988 | 370 | |
| a88c1f36 AD |
371 | $update_interval = db_fetch_result($result, 0, "update_interval"); |
| 372 | ||
| 373 | if ($update_interval < 0) { return; } | |
| 374 | ||
| ab3d0b99 AD |
375 | $feed = db_escape_string($feed); |
| 376 | ||
| 47c6c988 AD |
377 | $fetch_url = $feed_url; |
| 378 | ||
| 379 | if ($auth_login && $auth_pass) { | |
| 380 | $url_parts = array(); | |
| 381 | preg_match("/(^[^:]*):\/\/(.*)/", $fetch_url, $url_parts); | |
| 382 | ||
| 383 | if ($url_parts[1] && $url_parts[2]) { | |
| 384 | $fetch_url = $url_parts[1] . "://$auth_login:$auth_pass@" . $url_parts[2]; | |
| 385 | } | |
| 386 | ||
| 387 | } | |
| ab3d0b99 | 388 | |
| 49f9c923 AD |
389 | error_reporting(0); |
| 390 | $rss = fetch_rss($fetch_url); | |
| 391 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 7c5a308d | 392 | |
| b6eefba5 | 393 | $feed = db_escape_string($feed); |
| dcee8f61 | 394 | |
| 49f9c923 | 395 | if ($rss) { |
| 7c5a308d | 396 | |
| 44e241cb | 397 | // db_query($link, "BEGIN"); |
| dd8c76a9 | 398 | |
| a88c1f36 | 399 | $result = db_query($link, "SELECT title,icon_url,site_url,owner_uid |
| f324892e | 400 | FROM ttrss_feeds WHERE id = '$feed'"); |
| 331900c6 | 401 | |
| b6eefba5 AD |
402 | $registered_title = db_fetch_result($result, 0, "title"); |
| 403 | $orig_icon_url = db_fetch_result($result, 0, "icon_url"); | |
| f324892e | 404 | $orig_site_url = db_fetch_result($result, 0, "site_url"); |
| 331900c6 | 405 | |
| 7fed1940 AD |
406 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); |
| 407 | ||
| 8d0ec6fd | 408 | if (get_pref($link, 'ENABLE_FEED_ICONS', $owner_uid, false)) { |
| 4065b60b | 409 | check_feed_favicon($rss->channel["link"], $feed, $link); |
| a2770077 AD |
410 | } |
| 411 | ||
| 746b249f | 412 | if (!$registered_title || $registered_title == "[Unknown]") { |
| 7c5a308d | 413 | |
| 49f9c923 | 414 | $feed_title = db_escape_string($rss->channel["title"]); |
| 7c5a308d | 415 | |
| f324892e AD |
416 | db_query($link, "UPDATE ttrss_feeds SET |
| 417 | title = '$feed_title' WHERE id = '$feed'"); | |
| 418 | } | |
| 419 | ||
| 49f9c923 AD |
420 | $site_url = $rss->channel["link"]; |
| 421 | // weird, weird Magpie | |
| 422 | if (!$site_url) $site_url = db_escape_string($rss->channel["link_"]); | |
| 147f7691 AD |
423 | |
| 424 | if ($site_url && $orig_site_url != db_escape_string($site_url)) { | |
| f324892e AD |
425 | db_query($link, "UPDATE ttrss_feeds SET |
| 426 | site_url = '$site_url' WHERE id = '$feed'"); | |
| 331900c6 | 427 | } |
| 40d13c28 | 428 | |
| b7f4bda2 AD |
429 | // print "I: " . $rss->channel["image"]["url"]; |
| 430 | ||
| 49f9c923 | 431 | $icon_url = $rss->image["url"]; |
| b7f4bda2 | 432 | |
| 147f7691 | 433 | if ($icon_url && !$orig_icon_url != db_escape_string($icon_url)) { |
| b6eefba5 AD |
434 | $icon_url = db_escape_string($icon_url); |
| 435 | db_query($link, "UPDATE ttrss_feeds SET icon_url = '$icon_url' WHERE id = '$feed'"); | |
| b7f4bda2 AD |
436 | } |
| 437 | ||
| e6155a06 AD |
438 | |
| 439 | $filters = array(); | |
| 440 | ||
| 4b3dff6e | 441 | $result = db_query($link, "SELECT reg_exp, |
| db42b934 | 442 | ttrss_filter_types.name AS name, |
| 073ca0e6 | 443 | ttrss_filter_actions.name AS action, |
| c2d9322b | 444 | inverse, |
| 073ca0e6 | 445 | action_param |
| db42b934 | 446 | FROM ttrss_filters,ttrss_filter_types,ttrss_filter_actions WHERE |
| e8b79d16 | 447 | enabled = true AND |
| db42b934 AD |
448 | owner_uid = $owner_uid AND |
| 449 | ttrss_filter_types.id = filter_type AND | |
| 450 | ttrss_filter_actions.id = action_id AND | |
| f8382011 | 451 | (feed_id IS NULL OR feed_id = '$feed') ORDER BY reg_exp"); |
| e6155a06 | 452 | |
| b6eefba5 | 453 | while ($line = db_fetch_assoc($result)) { |
| e6155a06 | 454 | if (!$filters[$line["name"]]) $filters[$line["name"]] = array(); |
| 19c9cb11 AD |
455 | |
| 456 | $filter["reg_exp"] = $line["reg_exp"]; | |
| 457 | $filter["action"] = $line["action"]; | |
| 073ca0e6 | 458 | $filter["action_param"] = $line["action_param"]; |
| c2d9322b | 459 | $filter["inverse"] = sql_bool_to_bool($line["inverse"]); |
| 073ca0e6 | 460 | |
| 19c9cb11 | 461 | array_push($filters[$line["name"]], $filter); |
| e6155a06 AD |
462 | } |
| 463 | ||
| 49f9c923 | 464 | $iterator = $rss->items; |
| 7c5a308d | 465 | |
| 49f9c923 AD |
466 | if (!$iterator || !is_array($iterator)) $iterator = $rss->entries; |
| 467 | if (!$iterator || !is_array($iterator)) $iterator = $rss; | |
| c22789da AD |
468 | |
| 469 | if (!is_array($iterator)) { | |
| 39541e74 | 470 | /* db_query($link, "UPDATE ttrss_feeds |
| 75bd0669 | 471 | SET last_error = 'Parse error: can\'t find any articles.' |
| 39541e74 | 472 | WHERE id = '$feed'"); */ |
| c22789da AD |
473 | return; // WTF? |
| 474 | } | |
| ddb68b81 AD |
475 | |
| 476 | foreach ($iterator as $item) { | |
| 7c5a308d | 477 | |
| be832a1a | 478 | $entry_guid = $item["id"]; |
| 7c5a308d | 479 | |
| be832a1a AD |
480 | if (!$entry_guid) $entry_guid = $item["guid"]; |
| 481 | if (!$entry_guid) $entry_guid = $item["link"]; | |
| 482 | if (!$entry_guid) $entry_guid = make_guid_from_title($item["title"]); | |
| 483 | ||
| 484 | if (!$entry_guid) continue; | |
| 485 | ||
| 486 | $entry_timestamp = ""; | |
| 487 | ||
| 488 | $rss_2_date = $item['pubdate']; | |
| 489 | $rss_1_date = $item['dc']['date']; | |
| 490 | $atom_date = $item['issued']; | |
| 491 | if (!$atom_date) $atom_date = $item['updated']; | |
| 492 | ||
| 493 | if ($atom_date != "") $entry_timestamp = parse_w3cdtf($atom_date); | |
| 494 | if ($rss_1_date != "") $entry_timestamp = parse_w3cdtf($rss_1_date); | |
| 495 | if ($rss_2_date != "") $entry_timestamp = strtotime($rss_2_date); | |
| b82af8c3 | 496 | |
| 2e930846 | 497 | if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) { |
| be832a1a AD |
498 | $entry_timestamp = time(); |
| 499 | $no_orig_date = 'true'; | |
| 500 | } else { | |
| 501 | $no_orig_date = 'false'; | |
| 502 | } | |
| 503 | ||
| 504 | $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); | |
| 505 | ||
| 506 | $entry_title = trim(strip_tags($item["title"])); | |
| 507 | ||
| 508 | // strange Magpie workaround | |
| 509 | $entry_link = $item["link_"]; | |
| 510 | if (!$entry_link) $entry_link = $item["link"]; | |
| 511 | ||
| 512 | if (!$entry_title) continue; | |
| 1f64b1be | 513 | # if (!$entry_link) continue; |
| 7d3ab0dd | 514 | |
| be832a1a | 515 | $entry_link = strip_tags($entry_link); |
| 7d3ab0dd | 516 | |
| be832a1a | 517 | $entry_content = $item["content:escaped"]; |
| bbb416e5 | 518 | |
| be832a1a AD |
519 | if (!$entry_content) $entry_content = $item["content:encoded"]; |
| 520 | if (!$entry_content) $entry_content = $item["content"]; | |
| 521 | if (!$entry_content) $entry_content = $item["atom_content"]; | |
| 522 | if (!$entry_content) $entry_content = $item["summary"]; | |
| 523 | if (!$entry_content) $entry_content = $item["description"]; | |
| bbb416e5 | 524 | |
| be832a1a | 525 | // if (!$entry_content) continue; |
| bbb416e5 | 526 | |
| be832a1a AD |
527 | // WTF |
| 528 | if (is_array($entry_content)) { | |
| 529 | $entry_content = $entry_content["encoded"]; | |
| 530 | if (!$entry_content) $entry_content = $entry_content["escaped"]; | |
| 531 | } | |
| 532 | ||
| 533 | // print_r($item); | |
| 534 | // print_r(htmlspecialchars($entry_content)); | |
| 535 | // print "<br>"; | |
| 536 | ||
| 537 | $entry_content_unescaped = $entry_content; | |
| 538 | $content_hash = "SHA1:" . sha1(strip_tags($entry_content)); | |
| 539 | ||
| 540 | $entry_comments = strip_tags($item["comments"]); | |
| 541 | ||
| 542 | $entry_author = db_escape_string(strip_tags($item['dc']['creator'])); | |
| 543 | ||
| 83f114c8 | 544 | if ($item['author']) { |
| 83f114c8 | 545 | |
| 4d6e9157 AD |
546 | if (is_array($item['author'])) { |
| 547 | ||
| 548 | if (!$entry_author) { | |
| 549 | $entry_author = db_escape_string(strip_tags($item['author']['name'])); | |
| 550 | } | |
| 551 | ||
| 552 | if (!$entry_author) { | |
| 553 | $entry_author = db_escape_string(strip_tags($item['author']['email'])); | |
| 554 | } | |
| 83f114c8 AD |
555 | } |
| 556 | ||
| 557 | if (!$entry_author) { | |
| 558 | $entry_author = db_escape_string(strip_tags($item['author'])); | |
| 559 | } | |
| be832a1a AD |
560 | } |
| 561 | ||
| 83f114c8 AD |
562 | if (preg_match('/^[\t\n\r ]*$/', $entry_author)) $entry_author = ''; |
| 563 | ||
| be832a1a AD |
564 | $entry_guid = db_escape_string(strip_tags($entry_guid)); |
| 565 | ||
| 566 | $result = db_query($link, "SELECT id FROM ttrss_entries | |
| 567 | WHERE guid = '$entry_guid'"); | |
| 568 | ||
| 569 | $entry_content = db_escape_string($entry_content); | |
| 570 | $entry_title = db_escape_string($entry_title); | |
| 571 | $entry_link = db_escape_string($entry_link); | |
| 572 | $entry_comments = db_escape_string($entry_comments); | |
| 573 | ||
| 574 | $num_comments = db_escape_string($item["slash"]["comments"]); | |
| 575 | ||
| 576 | if (!$num_comments) $num_comments = 0; | |
| 577 | ||
| ef063748 | 578 | /* $dc_subject = $item['dc']['subject']; |
| be832a1a AD |
579 | |
| 580 | $subject_tags = false; | |
| 581 | ||
| 582 | if (is_array($dc_subject)) { | |
| 583 | $subject_tags = $dc_subject; | |
| 584 | } else if ($dc_subject) { | |
| 585 | $subject_tags = array($dc_subject); | |
| ef063748 | 586 | } */ |
| 8add756a | 587 | |
| d48d160c | 588 | # sanitize content |
| 183ad07b AD |
589 | |
| 590 | $entry_content = sanitize_rss($entry_content); | |
| d48d160c | 591 | |
| 44e241cb AD |
592 | db_query($link, "BEGIN"); |
| 593 | ||
| 4c193675 AD |
594 | if (db_num_rows($result) == 0) { |
| 595 | ||
| 596 | // base post entry does not exist, create it | |
| 597 | ||
| 4c193675 AD |
598 | $result = db_query($link, |
| 599 | "INSERT INTO ttrss_entries | |
| 600 | (title, | |
| 601 | guid, | |
| 602 | link, | |
| 603 | updated, | |
| 604 | content, | |
| 605 | content_hash, | |
| 606 | no_orig_date, | |
| 607 | date_entered, | |
| 11b0dce2 | 608 | comments, |
| b6104dee AD |
609 | num_comments, |
| 610 | author) | |
| 4c193675 AD |
611 | VALUES |
| 612 | ('$entry_title', | |
| 613 | '$entry_guid', | |
| 614 | '$entry_link', | |
| 615 | '$entry_timestamp_fmt', | |
| 616 | '$entry_content', | |
| 617 | '$content_hash', | |
| 618 | $no_orig_date, | |
| 619 | NOW(), | |
| 11b0dce2 | 620 | '$entry_comments', |
| b6104dee AD |
621 | '$num_comments', |
| 622 | '$entry_author')"); | |
| 8926aab8 AD |
623 | } else { |
| 624 | // we keep encountering the entry in feeds, so we need to | |
| 625 | // update date_entered column so that we don't get horrible | |
| 626 | // dupes when the entry gets purged and reinserted again e.g. | |
| 627 | // in the case of SLOW SLOW OMG SLOW updating feeds | |
| 628 | ||
| 629 | $base_entry_id = db_fetch_result($result, 0, "id"); | |
| 630 | ||
| 631 | db_query($link, "UPDATE ttrss_entries SET date_entered = NOW() | |
| 632 | WHERE id = '$base_entry_id'"); | |
| 4c193675 AD |
633 | } |
| 634 | ||
| 635 | // now it should exist, if not - bad luck then | |
| 636 | ||
| 6385315d AD |
637 | $result = db_query($link, "SELECT |
| 638 | id,content_hash,no_orig_date,title, | |
| 8926aab8 | 639 | substring(date_entered,1,19) as date_entered, |
| 11b0dce2 AD |
640 | substring(updated,1,19) as updated, |
| 641 | num_comments | |
| 6385315d AD |
642 | FROM |
| 643 | ttrss_entries | |
| 644 | WHERE guid = '$entry_guid'"); | |
| 4c193675 AD |
645 | |
| 646 | if (db_num_rows($result) == 1) { | |
| 647 | ||
| 11b0dce2 AD |
648 | // this will be used below in update handler |
| 649 | $orig_content_hash = db_fetch_result($result, 0, "content_hash"); | |
| 650 | $orig_title = db_fetch_result($result, 0, "title"); | |
| 651 | $orig_num_comments = db_fetch_result($result, 0, "num_comments"); | |
| 8926aab8 AD |
652 | $orig_date_entered = strtotime(db_fetch_result($result, |
| 653 | 0, "date_entered")); | |
| 6385315d | 654 | |
| 11b0dce2 | 655 | $ref_id = db_fetch_result($result, 0, "id"); |
| 4c193675 | 656 | |
| 11b0dce2 | 657 | // check for user post link to main table |
| 4c193675 | 658 | |
| 11b0dce2 | 659 | // do we allow duplicate posts with same GUID in different feeds? |
| 8d0ec6fd | 660 | if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) { |
| 11b0dce2 AD |
661 | $dupcheck_qpart = "AND feed_id = '$feed'"; |
| 662 | } else { | |
| 663 | $dupcheck_qpart = ""; | |
| 664 | } | |
| 71604ca4 | 665 | |
| 11b0dce2 | 666 | // error_reporting(0); |
| 19c9cb11 | 667 | |
| f8382011 AD |
668 | $article_filters = get_article_filters($filters, $entry_title, |
| 669 | $entry_content, $entry_link); | |
| 19c9cb11 | 670 | |
| f8382011 | 671 | if (find_article_filter($article_filters, "filter")) { |
| 11b0dce2 AD |
672 | continue; |
| 673 | } | |
| 19c9cb11 | 674 | |
| 11b0dce2 | 675 | // error_reporting (DEFAULT_ERROR_LEVEL); |
| 3a933f22 | 676 | |
| 11b0dce2 AD |
677 | $result = db_query($link, |
| 678 | "SELECT ref_id FROM ttrss_user_entries WHERE | |
| 679 | ref_id = '$ref_id' AND owner_uid = '$owner_uid' | |
| 680 | $dupcheck_qpart"); | |
| 681 | ||
| 682 | // okay it doesn't exist - create user entry | |
| 683 | if (db_num_rows($result) == 0) { | |
| 684 | ||
| f8382011 | 685 | if (!find_article_filter($article_filters, 'catchup')) { |
| 11b0dce2 AD |
686 | $unread = 'true'; |
| 687 | $last_read_qpart = 'NULL'; | |
| 688 | } else { | |
| 689 | $unread = 'false'; | |
| 690 | $last_read_qpart = 'NOW()'; | |
| 691 | } | |
| dd7d3187 | 692 | |
| f8382011 | 693 | if (find_article_filter($article_filters, 'mark')) { |
| dd7d3187 AD |
694 | $marked = 'true'; |
| 695 | } else { | |
| 696 | $marked = 'false'; | |
| 697 | } | |
| 19c9cb11 | 698 | |
| 11b0dce2 AD |
699 | $result = db_query($link, |
| 700 | "INSERT INTO ttrss_user_entries | |
| dd7d3187 | 701 | (ref_id, owner_uid, feed_id, unread, last_read, marked) |
| 11b0dce2 | 702 | VALUES ('$ref_id', '$owner_uid', '$feed', $unread, |
| dd7d3187 | 703 | $last_read_qpart, $marked)"); |
| 11b0dce2 AD |
704 | } |
| 705 | ||
| 6385315d AD |
706 | $post_needs_update = false; |
| 707 | ||
| 8d0ec6fd | 708 | if (get_pref($link, "UPDATE_POST_ON_CHECKSUM_CHANGE", $owner_uid, false) && |
| 6385315d AD |
709 | ($content_hash != $orig_content_hash)) { |
| 710 | $post_needs_update = true; | |
| 711 | } | |
| 712 | ||
| 713 | if ($orig_title != $entry_title) { | |
| 714 | $post_needs_update = true; | |
| 715 | } | |
| 716 | ||
| 11b0dce2 AD |
717 | if ($orig_num_comments != $num_comments) { |
| 718 | $post_needs_update = true; | |
| 719 | } | |
| 720 | ||
| 6385315d AD |
721 | // this doesn't seem to be very reliable |
| 722 | // | |
| 723 | // if ($orig_timestamp != $entry_timestamp && !$orig_no_orig_date) { | |
| 724 | // $post_needs_update = true; | |
| 725 | // } | |
| 726 | ||
| 727 | // if post needs update, update it and mark all user entries | |
| 1c73bc0c | 728 | // linking to this post as updated |
| 6385315d AD |
729 | if ($post_needs_update) { |
| 730 | ||
| 731 | // print "<!-- post $orig_title needs update : $post_needs_update -->"; | |
| 732 | ||
| 6385315d | 733 | db_query($link, "UPDATE ttrss_entries |
| 11b0dce2 AD |
734 | SET title = '$entry_title', content = '$entry_content', |
| 735 | num_comments = '$num_comments' | |
| 6385315d AD |
736 | WHERE id = '$ref_id'"); |
| 737 | ||
| 8d0ec6fd | 738 | if (get_pref($link, "MARK_UNREAD_ON_UPDATE", $owner_uid, false)) { |
| 4919fb42 AD |
739 | db_query($link, "UPDATE ttrss_user_entries |
| 740 | SET last_read = null, unread = true WHERE ref_id = '$ref_id'"); | |
| 741 | } else { | |
| 742 | db_query($link, "UPDATE ttrss_user_entries | |
| 743 | SET last_read = null WHERE ref_id = '$ref_id' AND unread = false"); | |
| 744 | } | |
| 6385315d AD |
745 | |
| 746 | } | |
| 4c193675 AD |
747 | } |
| 748 | ||
| 44e241cb AD |
749 | db_query($link, "COMMIT"); |
| 750 | ||
| eb36b4eb AD |
751 | /* taaaags */ |
| 752 | // <a href="http://technorati.com/tag/Xorg" rel="tag">Xorg</a>, // | |
| 753 | ||
| 05732aa0 | 754 | $entry_tags = null; |
| eb36b4eb | 755 | |
| 372ced8b | 756 | preg_match_all("/<a.*?href=.http:\/\/.*?technorati.com\/tag\/([^\"\'>]+)/i", |
| ee2c3050 AD |
757 | $entry_content_unescaped, $entry_tags); |
| 758 | ||
| 759 | // print "<br>$entry_title : $entry_content_unescaped<br>"; | |
| 760 | // print_r($entry_tags); | |
| 372ced8b | 761 | // print "<br>"; |
| eb36b4eb AD |
762 | |
| 763 | $entry_tags = $entry_tags[1]; | |
| 764 | ||
| 073ca0e6 AD |
765 | # check for manual tags |
| 766 | ||
| f8382011 AD |
767 | $tag_filter = find_article_filter($article_filters, "tag"); |
| 768 | ||
| 769 | if ($tag_filter) { | |
| 073ca0e6 | 770 | |
| f8382011 | 771 | $manual_tags = trim_array(split(",", $tag_filter[1])); |
| 073ca0e6 | 772 | |
| f8382011 | 773 | foreach ($manual_tags as $tag) { |
| be832a1a AD |
774 | if (tag_is_valid($tag)) { |
| 775 | array_push($entry_tags, $tag); | |
| 776 | } | |
| 777 | } | |
| 778 | } | |
| 779 | ||
| ef063748 | 780 | /* if ($subject_tags) { |
| be832a1a AD |
781 | foreach ($subject_tags as $tag) { |
| 782 | if (tag_is_valid($tag)) { | |
| 073ca0e6 AD |
783 | array_push($entry_tags, $tag); |
| 784 | } | |
| 785 | } | |
| ef063748 | 786 | } */ |
| 073ca0e6 | 787 | |
| eb36b4eb AD |
788 | if (count($entry_tags) > 0) { |
| 789 | ||
| 44e241cb AD |
790 | db_query($link, "BEGIN"); |
| 791 | ||
| 05732aa0 AD |
792 | $result = db_query($link, "SELECT id,int_id |
| 793 | FROM ttrss_entries,ttrss_user_entries | |
| 25da6909 | 794 | WHERE guid = '$entry_guid' |
| 05732aa0 | 795 | AND feed_id = '$feed' AND ref_id = id |
| 7fed1940 | 796 | AND owner_uid = '$owner_uid'"); |
| eb36b4eb | 797 | |
| fe99ab12 | 798 | if (db_num_rows($result) == 1) { |
| eb36b4eb | 799 | |
| fe99ab12 AD |
800 | $entry_id = db_fetch_result($result, 0, "id"); |
| 801 | $entry_int_id = db_fetch_result($result, 0, "int_id"); | |
| 802 | ||
| 803 | foreach ($entry_tags as $tag) { | |
| ef063748 | 804 | $tag = db_escape_string(mb_strtolower(strip_tags($tag))); |
| 31483fc1 AD |
805 | |
| 806 | $tag = str_replace("+", " ", $tag); | |
| fe99ab12 | 807 | $tag = str_replace("technorati tag: ", "", $tag); |
| ef063748 AD |
808 | |
| 809 | if (!tag_is_valid($tag)) continue; | |
| 810 | ||
| fe99ab12 AD |
811 | $result = db_query($link, "SELECT id FROM ttrss_tags |
| 812 | WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND | |
| 813 | owner_uid = '$owner_uid' LIMIT 1"); | |
| 814 | ||
| 815 | // print db_fetch_result($result, 0, "id"); | |
| 816 | ||
| 817 | if ($result && db_num_rows($result) == 0) { | |
| 818 | ||
| 819 | // print "tagging $entry_id as $tag<br>"; | |
| 820 | ||
| 821 | db_query($link, "INSERT INTO ttrss_tags | |
| 822 | (owner_uid,tag_name,post_int_id) | |
| 823 | VALUES ('$owner_uid','$tag', '$entry_int_id')"); | |
| 824 | } | |
| 825 | } | |
| eb36b4eb | 826 | } |
| 44e241cb | 827 | db_query($link, "COMMIT"); |
| 05732aa0 | 828 | } |
| 4c193675 | 829 | } |
| 40d13c28 | 830 | |
| ab3d0b99 AD |
831 | db_query($link, "UPDATE ttrss_feeds |
| 832 | SET last_updated = NOW(), last_error = '' WHERE id = '$feed'"); | |
| eb36b4eb | 833 | |
| 44e241cb | 834 | // db_query($link, "COMMIT"); |
| dd8c76a9 | 835 | |
| ab3d0b99 AD |
836 | } else { |
| 837 | $error_msg = db_escape_string(magpie_error()); | |
| 838 | db_query($link, | |
| aa5f9f5f AD |
839 | "UPDATE ttrss_feeds SET last_error = '$error_msg', |
| 840 | last_updated = NOW() WHERE id = '$feed'"); | |
| 40d13c28 AD |
841 | } |
| 842 | ||
| 843 | } | |
| 844 | ||
| f175937c | 845 | function print_select($id, $default, $values, $attributes = "") { |
| 79f3553b | 846 | print "<select name=\"$id\" id=\"$id\" $attributes>"; |
| a0d53889 AD |
847 | foreach ($values as $v) { |
| 848 | if ($v == $default) | |
| 849 | $sel = " selected"; | |
| 850 | else | |
| 851 | $sel = ""; | |
| 852 | ||
| 853 | print "<option$sel>$v</option>"; | |
| 854 | } | |
| 855 | print "</select>"; | |
| 856 | } | |
| 40d13c28 | 857 | |
| 79f3553b AD |
858 | function print_select_hash($id, $default, $values, $attributes = "") { |
| 859 | print "<select name=\"$id\" id='$id' $attributes>"; | |
| 673d54ca AD |
860 | foreach (array_keys($values) as $v) { |
| 861 | if ($v == $default) | |
| 862 | $sel = "selected"; | |
| 863 | else | |
| 864 | $sel = ""; | |
| 865 | ||
| 866 | print "<option $sel value=\"$v\">".$values[$v]."</option>"; | |
| 867 | } | |
| 868 | ||
| 869 | print "</select>"; | |
| 870 | } | |
| 871 | ||
| f8382011 | 872 | function get_article_filters($filters, $title, $content, $link) { |
| 240054f1 | 873 | $matches = array(); |
| c2d9322b | 874 | |
| 240054f1 AD |
875 | if ($filters["title"]) { |
| 876 | foreach ($filters["title"] as $filter) { | |
| c2d9322b AD |
877 | $reg_exp = $filter["reg_exp"]; |
| 878 | $inverse = $filter["inverse"]; | |
| 879 | if ((!$inverse && preg_match("/$reg_exp/i", $title)) || | |
| 880 | ($inverse && !preg_match("/$reg_exp/i", $title))) { | |
| 881 | ||
| 240054f1 AD |
882 | array_push($matches, array($filter["action"], $filter["action_param"])); |
| 883 | } | |
| 884 | } | |
| 885 | } | |
| 886 | ||
| 887 | if ($filters["content"]) { | |
| 888 | foreach ($filters["content"] as $filter) { | |
| c2d9322b AD |
889 | $reg_exp = $filter["reg_exp"]; |
| 890 | $inverse = $filter["inverse"]; | |
| 891 | ||
| 892 | if ((!$inverse && preg_match("/$reg_exp/i", $content)) || | |
| 893 | ($inverse && !preg_match("/$reg_exp/i", $content))) { | |
| 894 | ||
| 240054f1 AD |
895 | array_push($matches, array($filter["action"], $filter["action_param"])); |
| 896 | } | |
| 897 | } | |
| 898 | } | |
| 899 | ||
| 900 | if ($filters["both"]) { | |
| 901 | foreach ($filters["both"] as $filter) { | |
| 902 | $reg_exp = $filter["reg_exp"]; | |
| c2d9322b AD |
903 | $inverse = $filter["inverse"]; |
| 904 | ||
| 905 | if ($inverse) { | |
| 906 | if (!preg_match("/$reg_exp/i", $title) || !preg_match("/$reg_exp/i", $content)) { | |
| 907 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
| 908 | } | |
| 909 | } else { | |
| 910 | if (preg_match("/$reg_exp/i", $title) || preg_match("/$reg_exp/i", $content)) { | |
| 911 | array_push($matches, array($filter["action"], $filter["action_param"])); | |
| 912 | } | |
| 240054f1 AD |
913 | } |
| 914 | } | |
| 915 | } | |
| 916 | ||
| 917 | if ($filters["link"]) { | |
| 918 | $reg_exp = $filter["reg_exp"]; | |
| 919 | foreach ($filters["link"] as $filter) { | |
| 920 | $reg_exp = $filter["reg_exp"]; | |
| c2d9322b AD |
921 | $inverse = $filter["inverse"]; |
| 922 | ||
| 923 | if ((!$inverse && preg_match("/$reg_exp/i", $link)) || | |
| 924 | ($inverse && !preg_match("/$reg_exp/i", $link))) { | |
| 925 | ||
| 240054f1 AD |
926 | array_push($matches, array($filter["action"], $filter["action_param"])); |
| 927 | } | |
| 928 | } | |
| 929 | } | |
| 930 | ||
| 931 | return $matches; | |
| 932 | } | |
| 933 | ||
| f8382011 AD |
934 | function find_article_filter($filters, $filter_name) { |
| 935 | foreach ($filters as $f) { | |
| 936 | if ($f[0] == $filter_name) { | |
| 937 | return $f; | |
| 938 | }; | |
| 939 | } | |
| 940 | return false; | |
| 941 | } | |
| 942 | ||
| 9323147e | 943 | function printFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link, |
| fb1fb4ab | 944 | $rtl_content = false, $last_updated = false, $last_error = false) { |
| 254e0e4b AD |
945 | |
| 946 | if (file_exists($icon_file) && filesize($icon_file) > 0) { | |
| 023fe037 | 947 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"$icon_file\">"; |
| 254e0e4b | 948 | } else { |
| 023fe037 | 949 | $feed_icon = "<img id=\"FIMG-$feed_id\" src=\"images/blank_icon.gif\">"; |
| 254e0e4b AD |
950 | } |
| 951 | ||
| 9323147e AD |
952 | if ($rtl_content) { |
| 953 | $rtl_tag = "dir=\"rtl\""; | |
| 954 | } else { | |
| 955 | $rtl_tag = "dir=\"ltr\""; | |
| 956 | } | |
| 957 | ||
| 78d5212c AD |
958 | $error_notify_msg = ""; |
| 959 | ||
| fb1fb4ab AD |
960 | if ($last_error) { |
| 961 | $link_title = "Error: $last_error ($last_updated)"; | |
| 78d5212c | 962 | $error_notify_msg = "(Error)"; |
| ad780e9c | 963 | } else if ($last_updated) { |
| fb1fb4ab AD |
964 | $link_title = "Updated: $last_updated"; |
| 965 | } | |
| 966 | ||
| 7210613a | 967 | $feed = "<a title=\"$link_title\" id=\"FEEDL-$feed_id\" |
| c50e2b30 | 968 | href=\"javascript:viewfeed('$feed_id', '', false, '', false, 0);\">$feed_title</a>"; |
| 254e0e4b AD |
969 | |
| 970 | print "<li id=\"FEEDR-$feed_id\" class=\"$class\">"; | |
| b619ff15 | 971 | if (get_pref($link, 'ENABLE_FEED_ICONS')) { |
| 254e0e4b AD |
972 | print "$feed_icon"; |
| 973 | } | |
| 974 | ||
| 9323147e | 975 | print "<span $rtl_tag id=\"FEEDN-$feed_id\">$feed</span>"; |
| 254e0e4b AD |
976 | |
| 977 | if ($unread != 0) { | |
| 978 | $fctr_class = ""; | |
| 979 | } else { | |
| 980 | $fctr_class = "class=\"invisible\""; | |
| 981 | } | |
| 982 | ||
| 9323147e | 983 | print " <span $rtl_tag $fctr_class id=\"FEEDCTR-$feed_id\"> |
| 254e0e4b | 984 | (<span id=\"FEEDU-$feed_id\">$unread</span>)</span>"; |
| 78d5212c AD |
985 | |
| 986 | if (get_pref($link, "EXTENDED_FEEDLIST")) { | |
| 987 | print "<div class=\"feedExtInfo\"> | |
| 988 | <span id=\"FLUPD-$feed_id\">$last_updated $error_notify_msg</span></div>"; | |
| 989 | } | |
| 990 | ||
| 254e0e4b AD |
991 | print "</li>"; |
| 992 | ||
| 993 | } | |
| 994 | ||
| 406d9489 AD |
995 | function getmicrotime() { |
| 996 | list($usec, $sec) = explode(" ",microtime()); | |
| 997 | return ((float)$usec + (float)$sec); | |
| 998 | } | |
| 999 | ||
| 77e96719 AD |
1000 | function print_radio($id, $default, $values, $attributes = "") { |
| 1001 | foreach ($values as $v) { | |
| 1002 | ||
| 1003 | if ($v == $default) | |
| 5da169d9 | 1004 | $sel = "checked"; |
| 77e96719 | 1005 | else |
| 5da169d9 AD |
1006 | $sel = ""; |
| 1007 | ||
| 1008 | if ($v == "Yes") { | |
| 1009 | $sel .= " value=\"1\""; | |
| 1010 | } else { | |
| 1011 | $sel .= " value=\"0\""; | |
| 1012 | } | |
| 77e96719 | 1013 | |
| 69654950 AD |
1014 | print "<input class=\"noborder\" |
| 1015 | type=\"radio\" $sel $attributes name=\"$id\"> $v "; | |
| 77e96719 AD |
1016 | |
| 1017 | } | |
| 1018 | } | |
| 1019 | ||
| ff485f1d AD |
1020 | function initialize_user_prefs($link, $uid) { |
| 1021 | ||
| 1022 | $uid = db_escape_string($uid); | |
| 1023 | ||
| 1024 | db_query($link, "BEGIN"); | |
| 1025 | ||
| 1026 | $result = db_query($link, "SELECT pref_name,def_value FROM ttrss_prefs"); | |
| 1027 | ||
| 1028 | $u_result = db_query($link, "SELECT pref_name | |
| 1029 | FROM ttrss_user_prefs WHERE owner_uid = '$uid'"); | |
| 1030 | ||
| 1031 | $active_prefs = array(); | |
| 1032 | ||
| 1033 | while ($line = db_fetch_assoc($u_result)) { | |
| 1034 | array_push($active_prefs, $line["pref_name"]); | |
| 1035 | } | |
| 1036 | ||
| 1037 | while ($line = db_fetch_assoc($result)) { | |
| 1038 | if (array_search($line["pref_name"], $active_prefs) === FALSE) { | |
| 1039 | // print "adding " . $line["pref_name"] . "<br>"; | |
| 1040 | ||
| 1041 | db_query($link, "INSERT INTO ttrss_user_prefs | |
| 1042 | (owner_uid,pref_name,value) VALUES | |
| 1043 | ('$uid', '".$line["pref_name"]."','".$line["def_value"]."')"); | |
| 1044 | ||
| 1045 | } | |
| 1046 | } | |
| 1047 | ||
| 1048 | db_query($link, "COMMIT"); | |
| 1049 | ||
| 1050 | } | |
| 956c7629 AD |
1051 | |
| 1052 | function lookup_user_id($link, $user) { | |
| 1053 | ||
| 1054 | $result = db_query($link, "SELECT id FROM ttrss_users WHERE | |
| 1055 | login = '$login'"); | |
| 1056 | ||
| 1057 | if (db_num_rows($result) == 1) { | |
| 1058 | return db_fetch_result($result, 0, "id"); | |
| 1059 | } else { | |
| 1060 | return false; | |
| 1061 | } | |
| 1062 | } | |
| 1063 | ||
| 18664970 AD |
1064 | function http_authenticate_user($link) { |
| 1065 | ||
| 1066 | if (!$_SERVER["PHP_AUTH_USER"]) { | |
| 1067 | ||
| 1068 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
| 1069 | header('HTTP/1.0 401 Unauthorized'); | |
| 1070 | exit; | |
| 1071 | ||
| 1072 | } else { | |
| 1073 | $auth_result = authenticate_user($link, | |
| 1074 | $_SERVER["PHP_AUTH_USER"], $_SERVER["PHP_AUTH_PW"]); | |
| 1075 | ||
| 1076 | if (!$auth_result) { | |
| 1077 | header('WWW-Authenticate: Basic realm="Tiny Tiny RSS RSSGen"'); | |
| 1078 | header('HTTP/1.0 401 Unauthorized'); | |
| 1079 | exit; | |
| 1080 | } | |
| 1081 | } | |
| 1082 | ||
| 1083 | return true; | |
| 1084 | } | |
| 1085 | ||
| 461766f3 | 1086 | function authenticate_user($link, $login, $password, $force_auth = false) { |
| c8437f35 | 1087 | |
| 131b01b3 | 1088 | if (!SINGLE_USER_MODE) { |
| c8437f35 | 1089 | |
| 131b01b3 | 1090 | $pwd_hash = 'SHA1:' . sha1($password); |
| 461766f3 AD |
1091 | |
| 1092 | if ($force_auth && defined('_DEBUG_USER_SWITCH')) { | |
| 1093 | $query = "SELECT id,login,access_level | |
| 1094 | FROM ttrss_users WHERE | |
| 1095 | login = '$login'"; | |
| 1096 | } else { | |
| 1097 | $query = "SELECT id,login,access_level | |
| 1098 | FROM ttrss_users WHERE | |
| 1099 | login = '$login' AND pwd_hash = '$pwd_hash'"; | |
| 1100 | } | |
| 1101 | ||
| 1102 | $result = db_query($link, $query); | |
| 131b01b3 AD |
1103 | |
| 1104 | if (db_num_rows($result) == 1) { | |
| 1105 | $_SESSION["uid"] = db_fetch_result($result, 0, "id"); | |
| 1106 | $_SESSION["name"] = db_fetch_result($result, 0, "login"); | |
| 1107 | $_SESSION["access_level"] = db_fetch_result($result, 0, "access_level"); | |
| 1108 | ||
| 1109 | db_query($link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " . | |
| 1110 | $_SESSION["uid"]); | |
| 1111 | ||
| 1112 | $user_theme = get_user_theme_path($link); | |
| 1113 | ||
| 1114 | $_SESSION["theme"] = $user_theme; | |
| 1115 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
| 1116 | ||
| 1117 | initialize_user_prefs($link, $_SESSION["uid"]); | |
| 1118 | ||
| 1119 | return true; | |
| 1120 | } | |
| 1121 | ||
| 1122 | return false; | |
| 503eb349 | 1123 | |
| 131b01b3 | 1124 | } else { |
| 503eb349 | 1125 | |
| 131b01b3 AD |
1126 | $_SESSION["uid"] = 1; |
| 1127 | $_SESSION["name"] = "admin"; | |
| f557cd78 | 1128 | |
| 0bbba72d AD |
1129 | $user_theme = get_user_theme_path($link); |
| 1130 | ||
| 1131 | $_SESSION["theme"] = $user_theme; | |
| 1132 | $_SESSION["ip_address"] = $_SERVER["REMOTE_ADDR"]; | |
| 1133 | ||
| 1134 | initialize_user_prefs($link, $_SESSION["uid"]); | |
| 1135 | ||
| c8437f35 AD |
1136 | return true; |
| 1137 | } | |
| c8437f35 AD |
1138 | } |
| 1139 | ||
| e6cb77a0 AD |
1140 | function make_password($length = 8) { |
| 1141 | ||
| 1142 | $password = ""; | |
| 798f722b AD |
1143 | $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ"; |
| 1144 | ||
| 1145 | $i = 0; | |
| e6cb77a0 AD |
1146 | |
| 1147 | while ($i < $length) { | |
| 1148 | $char = substr($possible, mt_rand(0, strlen($possible)-1), 1); | |
| 1149 | ||
| 1150 | if (!strstr($password, $char)) { | |
| 1151 | $password .= $char; | |
| 1152 | $i++; | |
| 1153 | } | |
| 1154 | } | |
| 1155 | return $password; | |
| 1156 | } | |
| 1157 | ||
| 1158 | // this is called after user is created to initialize default feeds, labels | |
| 1159 | // or whatever else | |
| 1160 | ||
| 1161 | // user preferences are checked on every login, not here | |
| 1162 | ||
| 1163 | function initialize_user($link, $uid) { | |
| 1164 | ||
| 1165 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
| 1166 | values ('$uid','unread = true', 'Unread articles')"); | |
| 1167 | ||
| 1168 | db_query($link, "insert into ttrss_labels (owner_uid,sql_exp,description) | |
| 1169 | values ('$uid','last_read is null and unread = false', 'Updated articles')"); | |
| 1170 | ||
| 1171 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) | |
| 74bff337 | 1172 | values ('$uid', 'Tiny Tiny RSS: New Releases', |
| 628fcd2c | 1173 | 'http://tt-rss.spb.ru/releases.rss')"); |
| 3b0feb9b | 1174 | |
| cd2cd415 AD |
1175 | db_query($link, "insert into ttrss_feeds (owner_uid,title,feed_url) |
| 1176 | values ('$uid', 'Tiny Tiny RSS: Forum', | |
| 1177 | 'http://tt-rss.spb.ru/forum/rss.php')"); | |
| 3b0feb9b | 1178 | } |
| e6cb77a0 | 1179 | |
| b8aa49bc | 1180 | function logout_user() { |
| 5ccc1cf5 AD |
1181 | session_destroy(); |
| 1182 | if (isset($_COOKIE[session_name()])) { | |
| 1183 | setcookie(session_name(), '', time()-42000, '/'); | |
| 1184 | } | |
| b8aa49bc AD |
1185 | } |
| 1186 | ||
| 75836f33 | 1187 | function get_script_urlpath() { |
| 87a79fa4 | 1188 | return preg_replace('/\/[^\/]*$/', "", $_SERVER["REQUEST_URI"]); |
| 75836f33 AD |
1189 | } |
| 1190 | ||
| 916f788a | 1191 | function validate_session($link) { |
| a2e9b457 | 1192 | if (SESSION_CHECK_ADDRESS && $_SESSION["uid"]) { |
| 916f788a AD |
1193 | if ($_SESSION["ip_address"]) { |
| 1194 | if ($_SESSION["ip_address"] != $_SERVER["REMOTE_ADDR"]) { | |
| 7f0acba7 | 1195 | $_SESSION["login_error_msg"] = "Session failed to validate (incorrect IP)"; |
| 916f788a AD |
1196 | return false; |
| 1197 | } | |
| 1198 | } | |
| 1199 | } | |
| d620cfe7 | 1200 | |
| a885f0ec | 1201 | /* if ($_SESSION["cookie_lifetime"] && $_SESSION["uid"]) { |
| d620cfe7 | 1202 | |
| 8e849206 | 1203 | //print_r($_SESSION); |
| d620cfe7 AD |
1204 | |
| 1205 | if (time() > $_SESSION["cookie_lifetime"]) { | |
| 1206 | return false; | |
| 1207 | } | |
| a885f0ec AD |
1208 | } */ |
| 1209 | ||
| 916f788a AD |
1210 | return true; |
| 1211 | } | |
| 1212 | ||
| 793185a9 | 1213 | function login_sequence($link, $mobile = false) { |
| b8aa49bc | 1214 | if (!SINGLE_USER_MODE) { |
| 75836f33 | 1215 | |
| 461766f3 AD |
1216 | if (defined('_DEBUG_USER_SWITCH') && $_SESSION["uid"]) { |
| 1217 | $swu = db_escape_string($_REQUEST["swu"]); | |
| 1218 | if ($swu) { | |
| 1219 | $_SESSION["prefs_cache"] = false; | |
| 1220 | return authenticate_user($link, $swu, null, true); | |
| 1221 | } | |
| 1222 | } | |
| 1223 | ||
| 7f0acba7 | 1224 | $login_action = $_POST["login_action"]; |
| a885f0ec | 1225 | |
| 01a87dff | 1226 | # try to authenticate user if called from login form |
| 7f0acba7 | 1227 | if ($login_action == "do_login") { |
| 01a87dff AD |
1228 | $login = $_POST["login"]; |
| 1229 | $password = $_POST["password"]; | |
| d620cfe7 | 1230 | $remember_me = $_POST["remember_me"]; |
| f557cd78 | 1231 | |
| 01a87dff AD |
1232 | if (authenticate_user($link, $login, $password)) { |
| 1233 | $_POST["password"] = ""; | |
| d620cfe7 | 1234 | |
| d620cfe7 AD |
1235 | header("Location: " . $_SERVER["REQUEST_URI"]); |
| 1236 | exit; | |
| 1237 | ||
| 01a87dff | 1238 | return; |
| 7f0acba7 AD |
1239 | } else { |
| 1240 | $_SESSION["login_error_msg"] = "Incorrect username or password"; | |
| 01a87dff AD |
1241 | } |
| 1242 | } | |
| 1243 | ||
| 1df0f48b AD |
1244 | // print session_id(); |
| 1245 | // print_r($_SESSION); | |
| 7f0acba7 AD |
1246 | |
| 1247 | if (!$_SESSION["uid"] || !validate_session($link)) { | |
| 793185a9 | 1248 | render_login_form($link, $mobile); |
| 01a87dff | 1249 | exit; |
| b8aa49bc | 1250 | } |
| d620cfe7 | 1251 | |
| 1df0f48b | 1252 | |
| b8aa49bc | 1253 | } else { |
| 0bbba72d | 1254 | return authenticate_user($link, "admin", null); |
| b8aa49bc AD |
1255 | } |
| 1256 | } | |
| 3547842a AD |
1257 | |
| 1258 | function truncate_string($str, $max_len) { | |
| 12db369c AD |
1259 | if (mb_strlen($str, "utf-8") > $max_len - 3) { |
| 1260 | return mb_substr($str, 0, $max_len, "utf-8") . "..."; | |
| 3547842a AD |
1261 | } else { |
| 1262 | return $str; | |
| 1263 | } | |
| 1264 | } | |
| 54a60e1a AD |
1265 | |
| 1266 | function get_user_theme_path($link) { | |
| 798f722b AD |
1267 | $result = db_query($link, "SELECT theme_path |
| 1268 | FROM | |
| 1269 | ttrss_themes,ttrss_users | |
| 1270 | WHERE ttrss_themes.id = theme_id AND ttrss_users.id = " . $_SESSION["uid"]); | |
| 54a60e1a AD |
1271 | if (db_num_rows($result) != 0) { |
| 1272 | return db_fetch_result($result, 0, "theme_path"); | |
| 1273 | } else { | |
| 1274 | return null; | |
| 1275 | } | |
| 1276 | } | |
| be773442 AD |
1277 | |
| 1278 | function smart_date_time($timestamp) { | |
| 1279 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
| 1280 | return date("G:i", $timestamp); | |
| f26450f1 | 1281 | } else if (date("Y", $timestamp) == date("Y")) { |
| be773442 AD |
1282 | return date("M d, G:i", $timestamp); |
| 1283 | } else { | |
| b02111c2 | 1284 | return date("Y/m/d G:i", $timestamp); |
| be773442 AD |
1285 | } |
| 1286 | } | |
| 1287 | ||
| 1288 | function smart_date($timestamp) { | |
| 1289 | if (date("Y.m.d", $timestamp) == date("Y.m.d")) { | |
| 1290 | return "Today"; | |
| f26450f1 | 1291 | } else if (date("Y", $timestamp) == date("Y")) { |
| be773442 AD |
1292 | return date("D m", $timestamp); |
| 1293 | } else { | |
| b02111c2 | 1294 | return date("Y/m/d", $timestamp); |
| be773442 AD |
1295 | } |
| 1296 | } | |
| a654a595 AD |
1297 | |
| 1298 | function sql_bool_to_string($s) { | |
| 1299 | if ($s == "t" || $s == "1") { | |
| 1300 | return "true"; | |
| 1301 | } else { | |
| 1302 | return "false"; | |
| 1303 | } | |
| 1304 | } | |
| e3c99f3b AD |
1305 | |
| 1306 | function sql_bool_to_bool($s) { | |
| 1307 | if ($s == "t" || $s == "1") { | |
| 1308 | return true; | |
| 1309 | } else { | |
| 1310 | return false; | |
| 1311 | } | |
| 1312 | } | |
| 0ea4fb50 | 1313 | |
| e3c99f3b | 1314 | |
| 0ea4fb50 AD |
1315 | function toggleEvenOdd($a) { |
| 1316 | if ($a == "even") | |
| 1317 | return "odd"; | |
| 1318 | else | |
| 1319 | return "even"; | |
| 1320 | } | |
| 6043fb7e AD |
1321 | |
| 1322 | function sanity_check($link) { | |
| 9cbca41f | 1323 | |
| aec3ce39 AD |
1324 | error_reporting(0); |
| 1325 | ||
| 6043fb7e AD |
1326 | $error_code = 0; |
| 1327 | $result = db_query($link, "SELECT schema_version FROM ttrss_version"); | |
| 1328 | $schema_version = db_fetch_result($result, 0, "schema_version"); | |
| 1329 | ||
| 1330 | if ($schema_version != SCHEMA_VERSION) { | |
| 1331 | $error_code = 5; | |
| 1332 | } | |
| 1333 | ||
| aec3ce39 AD |
1334 | if (DB_TYPE == "mysql") { |
| 1335 | $result = db_query($link, "SELECT true", false); | |
| 1336 | if (db_num_rows($result) != 1) { | |
| 1337 | $error_code = 10; | |
| 1338 | } | |
| 1339 | } | |
| 1340 | ||
| 1341 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 1342 | ||
| 6043fb7e | 1343 | if ($error_code != 0) { |
| aec3ce39 | 1344 | print_error_xml($error_code); |
| 6043fb7e AD |
1345 | return false; |
| 1346 | } else { | |
| 1347 | return true; | |
| 4220d6b0 | 1348 | } |
| 6043fb7e AD |
1349 | } |
| 1350 | ||
| 27981ca3 AD |
1351 | function file_is_locked($filename) { |
| 1352 | error_reporting(0); | |
| 1353 | $fp = fopen($filename, "r"); | |
| 1354 | error_reporting(DEFAULT_ERROR_LEVEL); | |
| 1355 | if ($fp) { | |
| 1356 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
| 1357 | flock($fp, LOCK_UN); | |
| 1358 | fclose($fp); | |
| 1359 | return false; | |
| 1360 | } | |
| 1361 | fclose($fp); | |
| 1362 | return true; | |
| 1363 | } | |
| 1364 | return false; | |
| 1365 | } | |
| 1366 | ||
| fcb4c0c9 AD |
1367 | function make_lockfile($filename) { |
| 1368 | $fp = fopen($filename, "w"); | |
| 1369 | ||
| 1370 | if (flock($fp, LOCK_EX | LOCK_NB)) { | |
| 1371 | return $fp; | |
| 1372 | } else { | |
| 1373 | return false; | |
| 1374 | } | |
| 1375 | } | |
| 1376 | ||
| 894ebcf5 AD |
1377 | function sql_random_function() { |
| 1378 | if (DB_TYPE == "mysql") { | |
| 1379 | return "RAND()"; | |
| 1380 | } else { | |
| 1381 | return "RANDOM()"; | |
| 1382 | } | |
| 1383 | } | |
| 1384 | ||
| 23aa0d16 | 1385 | function catchup_feed($link, $feed, $cat_view) { |
| 88040f57 AD |
1386 | |
| 1387 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
| 23aa0d16 AD |
1388 | |
| 1389 | if ($cat_view) { | |
| 1390 | ||
| 1391 | if ($feed > 0) { | |
| 1392 | $cat_qpart = "cat_id = '$feed'"; | |
| 1393 | } else { | |
| 1394 | $cat_qpart = "cat_id IS NULL"; | |
| 1395 | } | |
| 1396 | ||
| 1397 | $tmp_result = db_query($link, "SELECT id | |
| 1398 | FROM ttrss_feeds WHERE $cat_qpart AND owner_uid = " . | |
| 1399 | $_SESSION["uid"]); | |
| 1400 | ||
| 1401 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
| 1402 | ||
| 1403 | $tmp_feed = $tmp_line["id"]; | |
| 1404 | ||
| 1405 | db_query($link, "UPDATE ttrss_user_entries | |
| 1406 | SET unread = false,last_read = NOW() | |
| 1407 | WHERE feed_id = '$tmp_feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 1408 | } | |
| 1409 | ||
| 1410 | } else if ($feed > 0) { | |
| 1411 | ||
| 1412 | $tmp_result = db_query($link, "SELECT id | |
| 1413 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
| 1414 | ORDER BY cat_id,title"); | |
| 1415 | ||
| 1416 | $parent_ids = array(); | |
| 1417 | ||
| 1418 | if (db_num_rows($tmp_result) > 0) { | |
| 1419 | while ($p = db_fetch_assoc($tmp_result)) { | |
| 1420 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
| 1421 | } | |
| 1422 | ||
| 1423 | $children_qpart = implode(" OR ", $parent_ids); | |
| 1424 | ||
| 1425 | db_query($link, "UPDATE ttrss_user_entries | |
| 1426 | SET unread = false,last_read = NOW() | |
| 1427 | WHERE (feed_id = '$feed' OR $children_qpart) | |
| 1428 | AND owner_uid = " . $_SESSION["uid"]); | |
| 1429 | ||
| 1430 | } else { | |
| 1431 | db_query($link, "UPDATE ttrss_user_entries | |
| 1432 | SET unread = false,last_read = NOW() | |
| 1433 | WHERE feed_id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 1434 | } | |
| 1435 | ||
| 1436 | } else if ($feed < 0 && $feed > -10) { // special, like starred | |
| 1437 | ||
| 1438 | if ($feed == -1) { | |
| 1439 | db_query($link, "UPDATE ttrss_user_entries | |
| 1440 | SET unread = false,last_read = NOW() | |
| 1441 | WHERE marked = true AND owner_uid = ".$_SESSION["uid"]); | |
| 1442 | } | |
| 1443 | ||
| 1444 | } else if ($feed < -10) { // label | |
| 1445 | ||
| 1446 | // TODO make this more efficient | |
| 1447 | ||
| 1448 | $label_id = -$feed - 11; | |
| 1449 | ||
| 1450 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
| 1451 | WHERE id = '$label_id'"); | |
| 1452 | ||
| 1453 | if ($tmp_result) { | |
| 1454 | $sql_exp = db_fetch_result($tmp_result, 0, "sql_exp"); | |
| 1455 | ||
| 1456 | db_query($link, "BEGIN"); | |
| 1457 | ||
| 1458 | $tmp2_result = db_query($link, | |
| 1459 | "SELECT | |
| 1460 | int_id | |
| 1461 | FROM | |
| 88040f57 | 1462 | ttrss_user_entries,ttrss_entries,ttrss_feeds |
| 23aa0d16 | 1463 | WHERE |
| 88040f57 AD |
1464 | ref_id = ttrss_entries.id AND |
| 1465 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
| 23aa0d16 | 1466 | $sql_exp AND |
| 88040f57 | 1467 | ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
| 23aa0d16 AD |
1468 | |
| 1469 | while ($tmp_line = db_fetch_assoc($tmp2_result)) { | |
| 1470 | db_query($link, "UPDATE | |
| 1471 | ttrss_user_entries | |
| 1472 | SET | |
| 1473 | unread = false, last_read = NOW() | |
| 1474 | WHERE | |
| 1475 | int_id = " . $tmp_line["int_id"]); | |
| 1476 | } | |
| 1477 | ||
| 1478 | db_query($link, "COMMIT"); | |
| 1479 | ||
| 1480 | /* db_query($link, "UPDATE ttrss_user_entries,ttrss_entries | |
| 1481 | SET unread = false,last_read = NOW() | |
| 1482 | WHERE $sql_exp | |
| 1483 | AND ref_id = id | |
| 1484 | AND owner_uid = ".$_SESSION["uid"]); */ | |
| 1485 | } | |
| 1486 | } | |
| 1487 | } else { // tag | |
| 1488 | db_query($link, "BEGIN"); | |
| 1489 | ||
| 1490 | $tag_name = db_escape_string($feed); | |
| 1491 | ||
| 1492 | $result = db_query($link, "SELECT post_int_id FROM ttrss_tags | |
| 1493 | WHERE tag_name = '$tag_name' AND owner_uid = " . $_SESSION["uid"]); | |
| 1494 | ||
| 1495 | while ($line = db_fetch_assoc($result)) { | |
| 1496 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 1497 | unread = false, last_read = NOW() | |
| 1498 | WHERE int_id = " . $line["post_int_id"]); | |
| 1499 | } | |
| 1500 | db_query($link, "COMMIT"); | |
| 1501 | } | |
| 1502 | } | |
| 1503 | ||
| 1504 | function update_generic_feed($link, $feed, $cat_view) { | |
| 1505 | if ($cat_view) { | |
| 1506 | ||
| 1507 | if ($feed > 0) { | |
| 1508 | $cat_qpart = "cat_id = '$feed'"; | |
| 1509 | } else { | |
| 1510 | $cat_qpart = "cat_id IS NULL"; | |
| 1511 | } | |
| 1512 | ||
| 1513 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
| 1514 | WHERE $cat_qpart AND owner_uid = " . $_SESSION["uid"]); | |
| 1515 | ||
| 1516 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
| 1517 | $feed_url = $tmp_line["feed_url"]; | |
| 1518 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
| 1519 | } | |
| 1520 | ||
| 1521 | } else { | |
| 1522 | $tmp_result = db_query($link, "SELECT feed_url FROM ttrss_feeds | |
| 1523 | WHERE id = '$feed'"); | |
| 1524 | $feed_url = db_fetch_result($tmp_result, 0, "feed_url"); | |
| 1525 | update_rss_feed($link, $feed_url, $feed, ENABLE_UPDATE_DAEMON); | |
| 1526 | } | |
| 1527 | } | |
| a9cb1f83 | 1528 | |
| cf4d339c AD |
1529 | function getAllCounters($link, $omode = "tflc") { |
| 1530 | /* getLabelCounters($link); | |
| a9cb1f83 AD |
1531 | getFeedCounters($link); |
| 1532 | getTagCounters($link); | |
| 1533 | getGlobalCounters($link); | |
| 1534 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 1535 | getCategoryCounters($link); | |
| cf4d339c AD |
1536 | } */ |
| 1537 | ||
| 1538 | if (!$omode) $omode = "tflc"; | |
| 1539 | ||
| 1540 | getGlobalCounters($link); | |
| 1541 | ||
| 1542 | if (strchr($omode, "l")) getLabelCounters($link); | |
| 1543 | if (strchr($omode, "f")) getFeedCounters($link); | |
| 1544 | if (strchr($omode, "t")) getTagCounters($link); | |
| 1545 | if (strchr($omode, "c")) { | |
| 1546 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 1547 | getCategoryCounters($link); | |
| 1548 | } | |
| a9cb1f83 AD |
1549 | } |
| 1550 | } | |
| 1551 | ||
| 1552 | function getCategoryCounters($link) { | |
| 1553 | $result = db_query($link, "SELECT cat_id,SUM((SELECT COUNT(int_id) | |
| 1554 | FROM ttrss_user_entries WHERE feed_id = ttrss_feeds.id | |
| 1555 | AND unread = true)) AS unread FROM ttrss_feeds | |
| 1556 | WHERE | |
| cfb02131 | 1557 | hidden = false AND owner_uid = ".$_SESSION["uid"]." GROUP BY cat_id"); |
| a9cb1f83 AD |
1558 | |
| 1559 | while ($line = db_fetch_assoc($result)) { | |
| 1560 | $line["cat_id"] = sprintf("%d", $line["cat_id"]); | |
| 1561 | print "<counter type=\"category\" id=\"".$line["cat_id"]."\" counter=\"". | |
| 1562 | $line["unread"]."\"/>"; | |
| 1563 | } | |
| 1564 | } | |
| 1565 | ||
| f295c368 AD |
1566 | function getCategoryUnread($link, $cat) { |
| 1567 | ||
| 18664970 AD |
1568 | if ($cat != 0) { |
| 1569 | $cat_query = "cat_id = '$cat'"; | |
| 1570 | } else { | |
| 1571 | $cat_query = "cat_id IS NULL"; | |
| 1572 | } | |
| 1573 | ||
| 1574 | $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE $cat_query | |
| cfb02131 | 1575 | AND hidden = false |
| f295c368 AD |
1576 | AND owner_uid = " . $_SESSION["uid"]); |
| 1577 | ||
| 1578 | $cat_feeds = array(); | |
| 1579 | while ($line = db_fetch_assoc($result)) { | |
| 1580 | array_push($cat_feeds, "feed_id = " . $line["id"]); | |
| 1581 | } | |
| 1582 | ||
| 18664970 AD |
1583 | if (count($cat_feeds) == 0) return 0; |
| 1584 | ||
| f295c368 AD |
1585 | $match_part = implode(" OR ", $cat_feeds); |
| 1586 | ||
| 1587 | $result = db_query($link, "SELECT COUNT(int_id) AS unread | |
| 1588 | FROM ttrss_user_entries | |
| 4919fb42 | 1589 | WHERE unread = true AND ($match_part) AND owner_uid = " . $_SESSION["uid"]); |
| f295c368 AD |
1590 | |
| 1591 | $unread = 0; | |
| 1592 | ||
| 1593 | # this needs to be rewritten | |
| 1594 | while ($line = db_fetch_assoc($result)) { | |
| 1595 | $unread += $line["unread"]; | |
| 1596 | } | |
| 1597 | ||
| 1598 | return $unread; | |
| 1599 | ||
| 1600 | } | |
| 1601 | ||
| 1602 | function getFeedUnread($link, $feed, $is_cat = false) { | |
| a9cb1f83 | 1603 | $n_feed = sprintf("%d", $feed); |
| f295c368 AD |
1604 | |
| 1605 | if ($is_cat) { | |
| 831ff047 | 1606 | return getCategoryUnread($link, $n_feed); |
| f295c368 | 1607 | } else if ($n_feed == -1) { |
| a9cb1f83 | 1608 | $match_part = "marked = true"; |
| 4919fb42 | 1609 | } else if ($n_feed > 0) { |
| 831ff047 | 1610 | |
| e8b8485f AD |
1611 | $result = db_query($link, "SELECT id FROM ttrss_feeds |
| 1612 | WHERE parent_feed = '$n_feed' | |
| 318260cc | 1613 | AND hidden = false |
| 4919fb42 | 1614 | AND owner_uid = " . $_SESSION["uid"]); |
| 831ff047 AD |
1615 | |
| 1616 | if (db_num_rows($result) > 0) { | |
| 4919fb42 | 1617 | |
| 831ff047 AD |
1618 | $linked_feeds = array(); |
| 1619 | while ($line = db_fetch_assoc($result)) { | |
| 1620 | array_push($linked_feeds, "feed_id = " . $line["id"]); | |
| 1621 | } | |
| e8b8485f AD |
1622 | |
| 1623 | array_push($linked_feeds, "feed_id = $n_feed"); | |
| 831ff047 AD |
1624 | |
| 1625 | $match_part = implode(" OR ", $linked_feeds); | |
| 1626 | ||
| 4919fb42 | 1627 | $result = db_query($link, "SELECT COUNT(int_id) AS unread |
| 318260cc | 1628 | FROM ttrss_user_entries |
| e8b8485f AD |
1629 | WHERE unread = true AND ($match_part) |
| 1630 | AND owner_uid = " . $_SESSION["uid"]); | |
| 4919fb42 AD |
1631 | |
| 1632 | $unread = 0; | |
| 1633 | ||
| 1634 | # this needs to be rewritten | |
| 1635 | while ($line = db_fetch_assoc($result)) { | |
| 1636 | $unread += $line["unread"]; | |
| 1637 | } | |
| 1638 | ||
| 1639 | return $unread; | |
| 1640 | ||
| 831ff047 AD |
1641 | } else { |
| 1642 | $match_part = "feed_id = '$n_feed'"; | |
| 1643 | } | |
| a9cb1f83 | 1644 | } else if ($feed < -10) { |
| 318260cc | 1645 | |
| a9cb1f83 AD |
1646 | $label_id = -$feed - 11; |
| 1647 | ||
| 1648 | $result = db_query($link, "SELECT sql_exp FROM ttrss_labels WHERE | |
| 1649 | id = '$label_id' AND owner_uid = " . $_SESSION["uid"]); | |
| 1650 | ||
| 1651 | $match_part = db_fetch_result($result, 0, "sql_exp"); | |
| 1652 | } | |
| 1653 | ||
| 1654 | if ($match_part) { | |
| 1655 | ||
| 1656 | $result = db_query($link, "SELECT count(int_id) AS unread | |
| 88040f57 AD |
1657 | FROM ttrss_user_entries,ttrss_feeds,ttrss_entries WHERE |
| 1658 | ttrss_user_entries.feed_id = ttrss_feeds.id AND | |
| 1659 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
| cfb02131 | 1660 | ttrss_feeds.hidden = false AND |
| 88040f57 | 1661 | unread = true AND ($match_part) AND ttrss_user_entries.owner_uid = " . $_SESSION["uid"]); |
| a9cb1f83 AD |
1662 | |
| 1663 | } else { | |
| 1664 | ||
| 1665 | $result = db_query($link, "SELECT COUNT(post_int_id) AS unread | |
| 1666 | FROM ttrss_tags,ttrss_user_entries | |
| 1667 | WHERE tag_name = '$feed' AND post_int_id = int_id AND unread = true AND | |
| 1668 | ttrss_tags.owner_uid = " . $_SESSION["uid"]); | |
| 1669 | } | |
| 1670 | ||
| 1671 | $unread = db_fetch_result($result, 0, "unread"); | |
| cfb02131 | 1672 | |
| a9cb1f83 AD |
1673 | return $unread; |
| 1674 | } | |
| 1675 | ||
| 1676 | /* FIXME this needs reworking */ | |
| 1677 | ||
| f3acc32e AD |
1678 | function getGlobalUnread($link, $user_id = false) { |
| 1679 | ||
| 1680 | if (!$user_id) { | |
| 1681 | $user_id = $_SESSION["uid"]; | |
| 1682 | } | |
| 1683 | ||
| 3831db41 | 1684 | $result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
| a9cb1f83 | 1685 | WHERE unread = true AND |
| 3831db41 | 1686 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| a9cb1f83 | 1687 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
| 3831db41 | 1688 | hidden = false AND |
| f3acc32e | 1689 | ttrss_user_entries.owner_uid = '$user_id'"); |
| a9cb1f83 AD |
1690 | $c_id = db_fetch_result($result, 0, "c_id"); |
| 1691 | return $c_id; | |
| 1692 | } | |
| 1693 | ||
| 1694 | function getGlobalCounters($link, $global_unread = -1) { | |
| 1695 | if ($global_unread == -1) { | |
| 1696 | $global_unread = getGlobalUnread($link); | |
| 1697 | } | |
| 7bf7e4d3 AD |
1698 | print "<counter type=\"global\" id='global-unread' |
| 1699 | counter='$global_unread'/>"; | |
| 1700 | ||
| 1701 | $result = db_query($link, "SELECT COUNT(id) AS fn FROM | |
| 1702 | ttrss_feeds WHERE owner_uid = " . $_SESSION["uid"]); | |
| 1703 | ||
| 1704 | $subscribed_feeds = db_fetch_result($result, 0, "fn"); | |
| 1705 | ||
| 1706 | print "<counter type=\"global\" id='subscribed-feeds' | |
| 1707 | counter='$subscribed_feeds'/>"; | |
| 1708 | ||
| a9cb1f83 AD |
1709 | } |
| 1710 | ||
| 1711 | function getTagCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
| 1712 | ||
| 1713 | if ($smart_mode) { | |
| 1714 | if (!$_SESSION["tctr_last_value"]) { | |
| 1715 | $_SESSION["tctr_last_value"] = array(); | |
| 1716 | } | |
| 1717 | } | |
| 1718 | ||
| 1719 | $old_counters = $_SESSION["tctr_last_value"]; | |
| 1720 | ||
| 1721 | $tctrs_modified = false; | |
| 1722 | ||
| 1723 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
| 1724 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
| 1725 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
| 1726 | ttrss_tags.owner_uid = ".$_SESSION["uid"]." AND | |
| 1727 | post_int_id = ttrss_user_entries.int_id AND unread = true GROUP BY tag_name | |
| 1728 | UNION | |
| 1729 | select tag_name,0 as count FROM ttrss_tags | |
| 1730 | WHERE ttrss_tags.owner_uid = ".$_SESSION["uid"]); */ | |
| 1731 | ||
| 1732 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
| 1733 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
| 1734 | AND unread = true)) AS count FROM ttrss_tags | |
| 22e00732 | 1735 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
| a9cb1f83 AD |
1736 | |
| 1737 | $tags = array(); | |
| 1738 | ||
| 1739 | while ($line = db_fetch_assoc($result)) { | |
| 1740 | $tags[$line["tag_name"]] += $line["count"]; | |
| 1741 | } | |
| 1742 | ||
| 1743 | foreach (array_keys($tags) as $tag) { | |
| 1744 | $unread = $tags[$tag]; | |
| 1745 | ||
| 1746 | $tag = htmlspecialchars($tag); | |
| 1747 | ||
| 1748 | if (!$smart_mode || $old_counters[$tag] != $unread) { | |
| 1749 | $old_counters[$tag] = $unread; | |
| 1750 | $tctrs_modified = true; | |
| 1751 | print "<counter type=\"tag\" id=\"$tag\" counter=\"$unread\"/>"; | |
| 1752 | } | |
| 1753 | ||
| 1754 | } | |
| 1755 | ||
| 1756 | if ($smart_mode && $tctrs_modified) { | |
| 1757 | $_SESSION["tctr_last_value"] = $old_counters; | |
| 1758 | } | |
| 1759 | ||
| 1760 | } | |
| 1761 | ||
| ef393de7 | 1762 | function getLabelCounters($link, $smart_mode = SMART_RPC_COUNTERS, $ret_mode = false) { |
| a9cb1f83 AD |
1763 | |
| 1764 | if ($smart_mode) { | |
| 1765 | if (!$_SESSION["lctr_last_value"]) { | |
| 1766 | $_SESSION["lctr_last_value"] = array(); | |
| 1767 | } | |
| 1768 | } | |
| 1769 | ||
| ef393de7 AD |
1770 | $ret_arr = array(); |
| 1771 | ||
| a9cb1f83 AD |
1772 | $old_counters = $_SESSION["lctr_last_value"]; |
| 1773 | $lctrs_modified = false; | |
| 1774 | ||
| 88040f57 | 1775 | $result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_entries,ttrss_user_entries,ttrss_feeds |
| a9cb1f83 | 1776 | WHERE marked = true AND ttrss_user_entries.ref_id = ttrss_entries.id AND |
| 88040f57 AD |
1777 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| 1778 | unread = true AND ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); | |
| a9cb1f83 AD |
1779 | |
| 1780 | $count = db_fetch_result($result, 0, "count"); | |
| 1781 | ||
| ef393de7 AD |
1782 | if (!$ret_mode) { |
| 1783 | print "<counter type=\"label\" id=\"-1\" counter=\"$count\"/>"; | |
| 1784 | } else { | |
| 1785 | $ret_arr["-1"]["counter"] = $count; | |
| 1786 | $ret_arr["-1"]["description"] = "Starred"; | |
| 1787 | } | |
| a9cb1f83 AD |
1788 | |
| 1789 | $result = db_query($link, "SELECT owner_uid,id,sql_exp,description FROM | |
| 1790 | ttrss_labels WHERE owner_uid = ".$_SESSION["uid"]." ORDER by description"); | |
| 1791 | ||
| 1792 | while ($line = db_fetch_assoc($result)) { | |
| 1793 | ||
| 1794 | $id = -$line["id"] - 11; | |
| 1795 | ||
| ef393de7 AD |
1796 | $label_name = $line["description"]; |
| 1797 | ||
| a9cb1f83 AD |
1798 | error_reporting (0); |
| 1799 | ||
| 88040f57 | 1800 | $tmp_result = db_query($link, "SELECT count(ttrss_entries.id) as count FROM ttrss_user_entries,ttrss_entries,ttrss_feeds |
| a9cb1f83 | 1801 | WHERE (" . $line["sql_exp"] . ") AND unread = true AND |
| cfb02131 | 1802 | ttrss_feeds.hidden = false AND |
| 88040f57 | 1803 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| a9cb1f83 | 1804 | ttrss_user_entries.ref_id = ttrss_entries.id AND |
| 88040f57 | 1805 | ttrss_user_entries.owner_uid = ".$_SESSION["uid"]); |
| a9cb1f83 AD |
1806 | |
| 1807 | $count = db_fetch_result($tmp_result, 0, "count"); | |
| 1808 | ||
| 1809 | if (!$smart_mode || $old_counters[$id] != $count) { | |
| 1810 | $old_counters[$id] = $count; | |
| 1811 | $lctrs_modified = true; | |
| ef393de7 AD |
1812 | if (!$ret_mode) { |
| 1813 | print "<counter type=\"label\" id=\"$id\" counter=\"$count\"/>"; | |
| 1814 | } else { | |
| 1815 | $ret_arr[$id]["counter"] = $count; | |
| 1816 | $ret_arr[$id]["description"] = $label_name; | |
| 1817 | } | |
| a9cb1f83 AD |
1818 | } |
| 1819 | ||
| 1820 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 1821 | } | |
| 1822 | ||
| 1823 | if ($smart_mode && $lctrs_modified) { | |
| 1824 | $_SESSION["lctr_last_value"] = $old_counters; | |
| 1825 | } | |
| ef393de7 AD |
1826 | |
| 1827 | return $ret_arr; | |
| a9cb1f83 AD |
1828 | } |
| 1829 | ||
| 1830 | /* function getFeedCounter($link, $id) { | |
| 1831 | ||
| 1832 | $result = db_query($link, "SELECT | |
| 1833 | count(id) as count,last_error | |
| 1834 | FROM ttrss_entries,ttrss_user_entries,ttrss_feeds | |
| 1835 | WHERE feed_id = '$id' AND unread = true | |
| 1836 | AND ttrss_user_entries.feed_id = ttrss_feeds.id | |
| 1837 | AND ttrss_user_entries.ref_id = ttrss_entries.id"); | |
| 1838 | ||
| 1839 | $count = db_fetch_result($result, 0, "count"); | |
| 1840 | $last_error = htmlspecialchars(db_fetch_result($result, 0, "last_error")); | |
| 1841 | ||
| 1842 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" error=\"$last_error\"/>"; | |
| 1843 | } */ | |
| 1844 | ||
| 1845 | function getFeedCounters($link, $smart_mode = SMART_RPC_COUNTERS) { | |
| 1846 | ||
| 1847 | if ($smart_mode) { | |
| 1848 | if (!$_SESSION["fctr_last_value"]) { | |
| 1849 | $_SESSION["fctr_last_value"] = array(); | |
| 1850 | } | |
| 1851 | } | |
| 1852 | ||
| 1853 | $old_counters = $_SESSION["fctr_last_value"]; | |
| 1854 | ||
| 1855 | $result = db_query($link, "SELECT id,last_error,parent_feed, | |
| fb1fb4ab | 1856 | SUBSTRING(last_updated,1,19) AS last_updated, |
| a9cb1f83 AD |
1857 | (SELECT count(id) |
| 1858 | FROM ttrss_entries,ttrss_user_entries | |
| 1859 | WHERE feed_id = ttrss_feeds.id AND | |
| 1860 | ttrss_user_entries.ref_id = ttrss_entries.id | |
| 1861 | AND unread = true AND owner_uid = ".$_SESSION["uid"].") as count | |
| 1862 | FROM ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"] . " | |
| 1863 | AND parent_feed IS NULL"); | |
| 1864 | ||
| 1865 | $fctrs_modified = false; | |
| 1866 | ||
| fb1fb4ab AD |
1867 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); |
| 1868 | ||
| a9cb1f83 AD |
1869 | while ($line = db_fetch_assoc($result)) { |
| 1870 | ||
| 1871 | $id = $line["id"]; | |
| 1872 | $count = $line["count"]; | |
| 1873 | $last_error = htmlspecialchars($line["last_error"]); | |
| fb1fb4ab AD |
1874 | |
| 1875 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
| 1876 | $last_updated = smart_date_time(strtotime($line["last_updated"])); | |
| 1877 | } else { | |
| 1878 | $last_updated = date($short_date, strtotime($line["last_updated"])); | |
| 1879 | } | |
| 1880 | ||
| a9cb1f83 AD |
1881 | $has_img = is_file(ICONS_DIR . "/$id.ico"); |
| 1882 | ||
| 1883 | $tmp_result = db_query($link, | |
| 1884 | "SELECT id,COUNT(unread) AS unread | |
| 1885 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
| 1886 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
| 1887 | WHERE parent_feed = '$id' AND unread = true GROUP BY ttrss_feeds.id"); | |
| 1888 | ||
| 1889 | if (db_num_rows($tmp_result) > 0) { | |
| 1890 | while ($l = db_fetch_assoc($tmp_result)) { | |
| 1891 | $count += $l["unread"]; | |
| 1892 | } | |
| 1893 | } | |
| 1894 | ||
| 1895 | if (!$smart_mode || $old_counters[$id] != $count) { | |
| 1896 | $old_counters[$id] = $count; | |
| 1897 | $fctrs_modified = true; | |
| 1898 | ||
| 1899 | if ($last_error) { | |
| 1900 | $error_part = "error=\"$last_error\""; | |
| 1901 | } else { | |
| 1902 | $error_part = ""; | |
| 1903 | } | |
| 1904 | ||
| 1905 | if ($has_img) { | |
| 1906 | $has_img_part = "hi=\"$has_img\""; | |
| 1907 | } else { | |
| 1908 | $has_img_part = ""; | |
| 1909 | } | |
| 1910 | ||
| fb1fb4ab | 1911 | print "<counter type=\"feed\" id=\"$id\" counter=\"$count\" $has_img_part $error_part updated=\"$last_updated\"/>"; |
| a9cb1f83 AD |
1912 | } |
| 1913 | } | |
| 1914 | ||
| 1915 | if ($smart_mode && $fctrs_modified) { | |
| 1916 | $_SESSION["fctr_last_value"] = $old_counters; | |
| 1917 | } | |
| 1918 | } | |
| 1919 | ||
| 1b758780 AD |
1920 | function get_script_dt_add() { |
| 1921 | if (strpos(VERSION, "99") === false) { | |
| 1922 | return VERSION; | |
| 1923 | } else { | |
| 1924 | return time(); | |
| 1925 | } | |
| 1926 | } | |
| 1927 | ||
| 6e7f8d26 AD |
1928 | function get_pgsql_version($link) { |
| 1929 | $result = db_query($link, "SELECT version() AS version"); | |
| 1930 | $version = split(" ", db_fetch_result($result, 0, "version")); | |
| 1931 | return $version[1]; | |
| 1932 | } | |
| 1933 | ||
| af106b0e AD |
1934 | function print_error_xml($code, $add_msg = "") { |
| 1935 | global $ERRORS; | |
| 1936 | ||
| 1937 | $error_msg = $ERRORS[$code]; | |
| 1938 | ||
| 1939 | if ($add_msg) { | |
| 1940 | $error_msg = "$error_msg; $add_msg"; | |
| 1941 | } | |
| 1942 | ||
| 4c2abbc1 | 1943 | print "<rpc-reply>"; |
| af106b0e | 1944 | print "<error error-code=\"$code\" error-msg=\"$error_msg\"/>"; |
| 4c2abbc1 | 1945 | print "</rpc-reply>"; |
| af106b0e | 1946 | } |
| 956c7629 AD |
1947 | |
| 1948 | function subscribe_to_feed($link, $feed_link, $cat_id = 0) { | |
| bb0f29a4 | 1949 | |
| b3dfe8ba | 1950 | # check for feed:http://url |
| c91c2249 AD |
1951 | $feed_link = trim(preg_replace("/^feed:/", "", $feed_link)); |
| 1952 | ||
| b3dfe8ba | 1953 | # check for feed://URL |
| e2d84cdb | 1954 | if (strpos($feed_link, "//") === 0) { |
| b3dfe8ba AD |
1955 | $feed_link = "http:$feed_link"; |
| 1956 | } | |
| 1957 | ||
| c91c2249 | 1958 | if ($feed_link == "") return; |
| bb0f29a4 | 1959 | |
| 956c7629 AD |
1960 | if ($cat_id == "0" || !$cat_id) { |
| 1961 | $cat_qpart = "NULL"; | |
| 1962 | } else { | |
| 1963 | $cat_qpart = "'$cat_id'"; | |
| 1964 | } | |
| 1965 | ||
| 1966 | $result = db_query($link, | |
| 1967 | "SELECT id FROM ttrss_feeds | |
| 1968 | WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]); | |
| 1969 | ||
| 1970 | if (db_num_rows($result) == 0) { | |
| 1971 | ||
| 1972 | $result = db_query($link, | |
| 1973 | "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) | |
| 1974 | VALUES ('".$_SESSION["uid"]."', '$feed_link', | |
| 1975 | '[Unknown]', $cat_qpart)"); | |
| 1976 | ||
| 1977 | $result = db_query($link, | |
| 1978 | "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link' | |
| 1979 | AND owner_uid = " . $_SESSION["uid"]); | |
| 1980 | ||
| 1981 | $feed_id = db_fetch_result($result, 0, "id"); | |
| 1982 | ||
| 1983 | if ($feed_id) { | |
| 1984 | update_rss_feed($link, $feed_link, $feed_id, true); | |
| 1985 | } | |
| 1986 | ||
| 1987 | return true; | |
| 1988 | } else { | |
| 1989 | return false; | |
| 1990 | } | |
| 1991 | } | |
| 1992 | ||
| 673d54ca AD |
1993 | function print_feed_select($link, $id, $default_id = "", |
| 1994 | $attributes = "", $include_all_feeds = true) { | |
| 1995 | ||
| 79f3553b | 1996 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
| 673d54ca | 1997 | if ($include_all_feeds) { |
| 79f3553b | 1998 | print "<option value=\"0\">All feeds</option>"; |
| 673d54ca AD |
1999 | } |
| 2000 | ||
| 2001 | $result = db_query($link, "SELECT id,title FROM ttrss_feeds | |
| 2002 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
| 2003 | ||
| 2004 | if (db_num_rows($result) > 0 && $include_all_feeds) { | |
| 2005 | print "<option disabled>--------</option>"; | |
| 2006 | } | |
| 2007 | ||
| 2008 | while ($line = db_fetch_assoc($result)) { | |
| 2009 | if ($line["id"] == $default_id) { | |
| 2010 | $is_selected = "selected"; | |
| 2011 | } else { | |
| 2012 | $is_selected = ""; | |
| 2013 | } | |
| 79f3553b | 2014 | printf("<option $is_selected value='%d'>%s</option>", |
| 07164479 | 2015 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
| 673d54ca AD |
2016 | } |
| 2017 | ||
| 2018 | print "</select>"; | |
| 2019 | } | |
| 2020 | ||
| 2021 | function print_feed_cat_select($link, $id, $default_id = "", | |
| 2022 | $attributes = "", $include_all_cats = true) { | |
| 2023 | ||
| 79f3553b | 2024 | print "<select id=\"$id\" name=\"$id\" $attributes>"; |
| 673d54ca AD |
2025 | |
| 2026 | if ($include_all_cats) { | |
| d1db26aa | 2027 | print "<option value=\"0\">".__('Uncategorized')."</option>"; |
| 673d54ca AD |
2028 | } |
| 2029 | ||
| 2030 | $result = db_query($link, "SELECT id,title FROM ttrss_feed_categories | |
| 2031 | WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title"); | |
| 2032 | ||
| 2033 | if (db_num_rows($result) > 0 && $include_all_cats) { | |
| 2034 | print "<option disabled>--------</option>"; | |
| 2035 | } | |
| 2036 | ||
| 2037 | while ($line = db_fetch_assoc($result)) { | |
| 2038 | if ($line["id"] == $default_id) { | |
| 2039 | $is_selected = "selected"; | |
| 2040 | } else { | |
| 2041 | $is_selected = ""; | |
| 2042 | } | |
| 14f69488 | 2043 | printf("<option $is_selected value='%d'>%s</option>", |
| 07164479 | 2044 | $line["id"], htmlspecialchars(db_unescape_string($line["title"]))); |
| 673d54ca AD |
2045 | } |
| 2046 | ||
| 2047 | print "</select>"; | |
| 2048 | } | |
| 2049 | ||
| 14f69488 AD |
2050 | function checkbox_to_sql_bool($val) { |
| 2051 | return ($val == "on") ? "true" : "false"; | |
| 2052 | } | |
| 86b682ce AD |
2053 | |
| 2054 | function getFeedCatTitle($link, $id) { | |
| 2055 | if ($id == -1) { | |
| d1db26aa | 2056 | return __("Special"); |
| 86b682ce | 2057 | } else if ($id < -10) { |
| d1db26aa | 2058 | return __("Labels"); |
| 86b682ce AD |
2059 | } else if ($id > 0) { |
| 2060 | $result = db_query($link, "SELECT ttrss_feed_categories.title | |
| 2061 | FROM ttrss_feeds, ttrss_feed_categories WHERE ttrss_feeds.id = '$id' AND | |
| 2062 | cat_id = ttrss_feed_categories.id"); | |
| 2063 | if (db_num_rows($result) == 1) { | |
| 2064 | return db_fetch_result($result, 0, "title"); | |
| 2065 | } else { | |
| d1db26aa | 2066 | return __("Uncategorized"); |
| 86b682ce AD |
2067 | } |
| 2068 | } else { | |
| 2069 | return "getFeedCatTitle($id) failed"; | |
| 2070 | } | |
| 2071 | ||
| 2072 | } | |
| 2073 | ||
| 2074 | function getFeedTitle($link, $id) { | |
| 2075 | if ($id == -1) { | |
| d1db26aa | 2076 | return __("Starred articles"); |
| 86b682ce AD |
2077 | } else if ($id < -10) { |
| 2078 | $label_id = -10 - $id; | |
| 2079 | $result = db_query($link, "SELECT description FROM ttrss_labels WHERE id = '$label_id'"); | |
| 2080 | if (db_num_rows($result) == 1) { | |
| 2081 | return db_fetch_result($result, 0, "description"); | |
| 2082 | } else { | |
| 2083 | return "Unknown label ($label_id)"; | |
| 2084 | } | |
| 2085 | ||
| 2086 | } else if ($id > 0) { | |
| 2087 | $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$id'"); | |
| 2088 | if (db_num_rows($result) == 1) { | |
| 2089 | return db_fetch_result($result, 0, "title"); | |
| 2090 | } else { | |
| 2091 | return "Unknown feed ($id)"; | |
| 2092 | } | |
| 2093 | } else { | |
| 2094 | return "getFeedTitle($id) failed"; | |
| 2095 | } | |
| 2096 | ||
| 2097 | } | |
| 3dd46f19 AD |
2098 | |
| 2099 | function get_session_cookie_name() { | |
| 2100 | return ((!defined('TTRSS_SESSION_NAME')) ? "ttrss_sid" : TTRSS_SESSION_NAME); | |
| 2101 | } | |
| 3ac2b520 AD |
2102 | |
| 2103 | function print_init_params($link) { | |
| 2104 | print "<init-params>"; | |
| 2105 | if ($_SESSION["stored-params"]) { | |
| 2106 | foreach (array_keys($_SESSION["stored-params"]) as $key) { | |
| 5f57b06d AD |
2107 | if ($key) { |
| 2108 | $value = htmlspecialchars($_SESSION["stored-params"][$key]); | |
| 2109 | print "<param key=\"$key\" value=\"$value\"/>"; | |
| 2110 | } | |
| 3ac2b520 AD |
2111 | } |
| 2112 | } | |
| 2113 | ||
| 2114 | print "<param key=\"daemon_enabled\" value=\"" . ENABLE_UPDATE_DAEMON . "\"/>"; | |
| 2115 | print "<param key=\"feeds_frame_refresh\" value=\"" . FEEDS_FRAME_REFRESH . "\"/>"; | |
| 0d51e25d | 2116 | print "<param key=\"daemon_refresh_only\" value=\"" . DAEMON_REFRESH_ONLY . "\"/>"; |
| 3ac2b520 AD |
2117 | |
| 2118 | print "<param key=\"on_catchup_show_next_feed\" value=\"" . | |
| 2119 | get_pref($link, "ON_CATCHUP_SHOW_NEXT_FEED") . "\"/>"; | |
| 2120 | ||
| e8bd0da9 AD |
2121 | print "<param key=\"hide_read_feeds\" value=\"" . |
| 2122 | sprintf("%d", get_pref($link, "HIDE_READ_FEEDS")) . "\"/>"; | |
| 2123 | ||
| c9268ed5 AD |
2124 | print "<param key=\"feeds_sort_by_unread\" value=\"" . |
| 2125 | sprintf("%d", get_pref($link, "FEEDS_SORT_BY_UNREAD")) . "\"/>"; | |
| 2126 | ||
| f6d6e22f AD |
2127 | print "<param key=\"confirm_feed_catchup\" value=\"" . |
| 2128 | sprintf("%d", get_pref($link, "CONFIRM_FEED_CATCHUP")) . "\"/>"; | |
| 2129 | ||
| ac7bcd71 AD |
2130 | print "<param key=\"cdm_auto_catchup\" value=\"" . |
| 2131 | sprintf("%d", get_pref($link, "CDM_AUTO_CATCHUP")) . "\"/>"; | |
| 2132 | ||
| 3ac2b520 AD |
2133 | print "</init-params>"; |
| 2134 | } | |
| f54f515f AD |
2135 | |
| 2136 | function print_runtime_info($link) { | |
| 2137 | print "<runtime-info>"; | |
| 71ad883b AD |
2138 | if (ENABLE_UPDATE_DAEMON) { |
| 2139 | print "<param key=\"daemon_is_running\" value=\"". | |
| 2140 | sprintf("%d", file_is_locked("update_daemon.lock")) . "\"/>"; | |
| 2141 | } | |
| d9fa39f1 AD |
2142 | if (CHECK_FOR_NEW_VERSION && $_SESSION["access_level"] >= 10) { |
| 2143 | ||
| 2144 | if ($_SESSION["last_version_check"] + 600 < time()) { | |
| 2145 | $new_version_details = check_for_update($link); | |
| 2146 | ||
| 2147 | print "<param key=\"new_version_available\" value=\"". | |
| 2148 | sprintf("%d", $new_version_details != ""). "\"/>"; | |
| 2149 | ||
| 2150 | $_SESSION["last_version_check"] = time(); | |
| 2151 | } | |
| 2152 | } | |
| 2153 | ||
| f54f515f AD |
2154 | print "</runtime-info>"; |
| 2155 | } | |
| ef393de7 | 2156 | |
| 88040f57 | 2157 | function getSearchSql($search, $match_on) { |
| ef393de7 | 2158 | |
| 88040f57 | 2159 | $search_query_part = ""; |
| e20c9d88 | 2160 | |
| 88040f57 AD |
2161 | $keywords = split(" ", $search); |
| 2162 | $query_keywords = array(); | |
| e20c9d88 | 2163 | |
| 88040f57 | 2164 | if ($match_on == "both") { |
| e20c9d88 | 2165 | |
| 88040f57 AD |
2166 | foreach ($keywords as $k) { |
| 2167 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%') | |
| 2168 | OR UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
| 2169 | } | |
| e20c9d88 | 2170 | |
| 88040f57 | 2171 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
| e20c9d88 | 2172 | |
| 88040f57 | 2173 | } else if ($match_on == "title") { |
| e20c9d88 | 2174 | |
| 88040f57 AD |
2175 | foreach ($keywords as $k) { |
| 2176 | array_push($query_keywords, "(UPPER(ttrss_entries.title) LIKE UPPER('%$k%'))"); | |
| 2177 | } | |
| e20c9d88 | 2178 | |
| 88040f57 | 2179 | $search_query_part = implode("AND", $query_keywords) . " AND "; |
| e20c9d88 | 2180 | |
| 88040f57 AD |
2181 | } else if ($match_on == "content") { |
| 2182 | ||
| 2183 | foreach ($keywords as $k) { | |
| 2184 | array_push($query_keywords, "(UPPER(ttrss_entries.content) LIKE UPPER('%$k%'))"); | |
| 2185 | } | |
| 2186 | } | |
| 2187 | ||
| 2188 | $search_query_part = implode("AND", $query_keywords); | |
| 2189 | ||
| 2190 | return $search_query_part; | |
| 2191 | } | |
| 2192 | ||
| c1a0b534 AD |
2193 | function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on, $override_order = false, $offset = 0) { |
| 2194 | ||
| 88040f57 AD |
2195 | if ($search) { |
| 2196 | ||
| 2197 | $search_query_part = getSearchSql($search, $match_on); | |
| 2198 | $search_query_part .= " AND "; | |
| e20c9d88 | 2199 | |
| ef393de7 AD |
2200 | } else { |
| 2201 | $search_query_part = ""; | |
| 2202 | } | |
| 2203 | ||
| 2204 | $view_query_part = ""; | |
| 2205 | ||
| 2206 | if ($view_mode == "adaptive") { | |
| 2207 | if ($search) { | |
| 2208 | $view_query_part = " "; | |
| 2209 | } else if ($feed != -1) { | |
| f295c368 | 2210 | $unread = getFeedUnread($link, $feed, $cat_view); |
| ef393de7 AD |
2211 | if ($unread > 0) { |
| 2212 | $view_query_part = " unread = true AND "; | |
| 2213 | } | |
| 2214 | } | |
| 2215 | } | |
| 2216 | ||
| 2217 | if ($view_mode == "marked") { | |
| 2218 | $view_query_part = " marked = true AND "; | |
| 2219 | } | |
| 2220 | ||
| 2221 | if ($view_mode == "unread") { | |
| 2222 | $view_query_part = " unread = true AND "; | |
| 2223 | } | |
| 2224 | ||
| 2225 | if ($limit > 0) { | |
| 2226 | $limit_query_part = "LIMIT " . $limit; | |
| 2227 | } | |
| 2228 | ||
| 2229 | $vfeed_query_part = ""; | |
| 2230 | ||
| 2231 | // override query strategy and enable feed display when searching globally | |
| 2232 | if ($search && $search_mode == "all_feeds") { | |
| 2233 | $query_strategy_part = "ttrss_entries.id > 0"; | |
| 2234 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2235 | } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) { | |
| 2236 | $query_strategy_part = "ttrss_entries.id > 0"; | |
| 2237 | $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE | |
| 2238 | id = feed_id) as feed_title,"; | |
| 2239 | } else if ($feed >= 0 && $search && $search_mode == "this_cat") { | |
| 2240 | ||
| 2241 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 0a6c4846 AD |
2242 | |
| 2243 | $tmp_result = false; | |
| 2244 | ||
| 2245 | if ($cat_view) { | |
| 2246 | $tmp_result = db_query($link, "SELECT id | |
| 2247 | FROM ttrss_feeds WHERE cat_id = '$feed'"); | |
| 2248 | } else { | |
| 2249 | $tmp_result = db_query($link, "SELECT id | |
| 2250 | FROM ttrss_feeds WHERE cat_id = (SELECT cat_id FROM ttrss_feeds | |
| 2251 | WHERE id = '$feed') AND id != '$feed'"); | |
| 2252 | } | |
| ef393de7 AD |
2253 | |
| 2254 | $cat_siblings = array(); | |
| 2255 | ||
| 2256 | if (db_num_rows($tmp_result) > 0) { | |
| 2257 | while ($p = db_fetch_assoc($tmp_result)) { | |
| 2258 | array_push($cat_siblings, "feed_id = " . $p["id"]); | |
| 2259 | } | |
| 2260 | ||
| 2261 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
| 2262 | $feed, implode(" OR ", $cat_siblings)); | |
| 2263 | ||
| 2264 | } else { | |
| 2265 | $query_strategy_part = "ttrss_entries.id > 0"; | |
| 2266 | } | |
| 2267 | ||
| 2268 | } else if ($feed >= 0) { | |
| 2269 | ||
| 2270 | if ($cat_view) { | |
| 5c365f60 | 2271 | |
| ef393de7 AD |
2272 | if ($feed > 0) { |
| 2273 | $query_strategy_part = "cat_id = '$feed'"; | |
| 2274 | } else { | |
| 2275 | $query_strategy_part = "cat_id IS NULL"; | |
| 2276 | } | |
| 2277 | ||
| 2278 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 5c365f60 | 2279 | |
| ef393de7 AD |
2280 | } else { |
| 2281 | $tmp_result = db_query($link, "SELECT id | |
| 2282 | FROM ttrss_feeds WHERE parent_feed = '$feed' | |
| 2283 | ORDER BY cat_id,title"); | |
| 2284 | ||
| 2285 | $parent_ids = array(); | |
| 2286 | ||
| 2287 | if (db_num_rows($tmp_result) > 0) { | |
| 2288 | while ($p = db_fetch_assoc($tmp_result)) { | |
| 2289 | array_push($parent_ids, "feed_id = " . $p["id"]); | |
| 2290 | } | |
| 2291 | ||
| 2292 | $query_strategy_part = sprintf("(feed_id = %d OR %s)", | |
| 2293 | $feed, implode(" OR ", $parent_ids)); | |
| 2294 | ||
| 2295 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2296 | } else { | |
| 2297 | $query_strategy_part = "feed_id = '$feed'"; | |
| 2298 | } | |
| 2299 | } | |
| 2300 | } else if ($feed == -1) { // starred virtual feed | |
| 2301 | $query_strategy_part = "marked = true"; | |
| 2302 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2303 | } else if ($feed <= -10) { // labels | |
| 2304 | $label_id = -$feed - 11; | |
| 2305 | ||
| 2306 | $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels | |
| 2307 | WHERE id = '$label_id'"); | |
| 2308 | ||
| 2309 | $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp"); | |
| 2310 | ||
| 2311 | $vfeed_query_part = "ttrss_feeds.title AS feed_title,"; | |
| 2312 | } else { | |
| 2313 | $query_strategy_part = "id > 0"; // dumb | |
| 2314 | } | |
| d6e5706d AD |
2315 | |
| 2316 | if (get_pref($link, 'REVERSE_HEADLINES')) { | |
| 2317 | $order_by = "updated"; | |
| 2318 | } else { | |
| 2319 | $order_by = "updated DESC"; | |
| 2320 | } | |
| e939722a AD |
2321 | |
| 2322 | if ($override_order) { | |
| 2323 | $order_by = $override_order; | |
| 2324 | } | |
| ef393de7 AD |
2325 | |
| 2326 | $feed_title = ""; | |
| 2327 | ||
| 2328 | if ($search && $search_mode == "all_feeds") { | |
| d1db26aa | 2329 | $feed_title = __("Global search results")." ($search)"; |
| ef393de7 | 2330 | } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
| d1db26aa | 2331 | $feed_title = __("Tag search results")." ($search, $feed)"; |
| ef393de7 AD |
2332 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) { |
| 2333 | $feed_title = $feed; | |
| 2334 | } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) { | |
| 2335 | ||
| 2336 | if ($cat_view) { | |
| 5c365f60 | 2337 | |
| ef393de7 AD |
2338 | if ($feed != 0) { |
| 2339 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories | |
| 2340 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 2341 | $feed_title = db_fetch_result($result, 0, "title"); | |
| 2342 | } else { | |
| d1db26aa | 2343 | $feed_title = __("Uncategorized"); |
| ef393de7 | 2344 | } |
| e1eb2147 AD |
2345 | |
| 2346 | if ($search) { | |
| d1db26aa | 2347 | $feed_title = __("Category search results")." ($search, $feed_title)"; |
| e1eb2147 AD |
2348 | } |
| 2349 | ||
| ef393de7 AD |
2350 | } else { |
| 2351 | ||
| 2352 | $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds | |
| 2353 | WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]); | |
| 2354 | ||
| 2355 | $feed_title = db_fetch_result($result, 0, "title"); | |
| 2356 | $feed_site_url = db_fetch_result($result, 0, "site_url"); | |
| 2357 | $last_error = db_fetch_result($result, 0, "last_error"); | |
| e1eb2147 AD |
2358 | |
| 2359 | if ($search) { | |
| d1db26aa | 2360 | $feed_title = __("Feed search results") . " ($search, $feed_title)"; |
| e1eb2147 | 2361 | } |
| ef393de7 AD |
2362 | } |
| 2363 | ||
| 2364 | } else if ($feed == -1) { | |
| d1db26aa | 2365 | $feed_title = __("Starred articles"); |
| ef393de7 AD |
2366 | } else if ($feed < -10) { |
| 2367 | $label_id = -$feed - 11; | |
| 2368 | $result = db_query($link, "SELECT description FROM ttrss_labels | |
| 2369 | WHERE id = '$label_id'"); | |
| 2370 | $feed_title = db_fetch_result($result, 0, "description"); | |
| 88040f57 AD |
2371 | |
| 2372 | if ($search) { | |
| d1db26aa | 2373 | $feed_title = __("Label search results") . " ($search, $feed_title)"; |
| 88040f57 | 2374 | } |
| ef393de7 AD |
2375 | } else { |
| 2376 | $feed_title = "?"; | |
| 2377 | } | |
| 2378 | ||
| 2379 | $feed_title = db_unescape_string($feed_title); | |
| 2380 | ||
| 2381 | if ($feed < -10) error_reporting (0); | |
| 2382 | ||
| 2383 | if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) { | |
| 2384 | ||
| 2385 | if ($feed >= 0) { | |
| 2386 | $feed_kind = "Feeds"; | |
| 2387 | } else { | |
| 2388 | $feed_kind = "Labels"; | |
| 2389 | } | |
| 2390 | ||
| 2391 | $content_query_part = "content as content_preview,"; | |
| 203de776 | 2392 | |
| 95a82c08 AD |
2393 | if ($limit_query_part) { |
| 2394 | $offset_query_part = "OFFSET $offset"; | |
| 2395 | } | |
| 2396 | ||
| ef393de7 | 2397 | $query = "SELECT |
| 1f64b1be | 2398 | guid, |
| ef393de7 AD |
2399 | ttrss_entries.id,ttrss_entries.title, |
| 2400 | SUBSTRING(updated,1,16) as updated, | |
| 2401 | unread,feed_id,marked,link,last_read, | |
| 2402 | SUBSTRING(last_read,1,19) as last_read_noms, | |
| 2403 | $vfeed_query_part | |
| 2404 | $content_query_part | |
| d4b4b9de AD |
2405 | SUBSTRING(updated,1,19) as updated_noms, |
| 2406 | author | |
| ef393de7 AD |
2407 | FROM |
| 2408 | ttrss_entries,ttrss_user_entries,ttrss_feeds | |
| 2409 | WHERE | |
| cfb02131 | 2410 | ttrss_feeds.hidden = false AND |
| ef393de7 AD |
2411 | ttrss_user_entries.feed_id = ttrss_feeds.id AND |
| 2412 | ttrss_user_entries.ref_id = ttrss_entries.id AND | |
| 2413 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
| 2414 | $search_query_part | |
| 2415 | $view_query_part | |
| 2416 | $query_strategy_part ORDER BY $order_by | |
| 95a82c08 | 2417 | $limit_query_part $offset_query_part"; |
| ef393de7 AD |
2418 | |
| 2419 | $result = db_query($link, $query); | |
| 2420 | ||
| 2421 | if ($_GET["debug"]) print $query; | |
| 2422 | ||
| 2423 | } else { | |
| 2424 | // browsing by tag | |
| 2425 | ||
| 2426 | $feed_kind = "Tags"; | |
| 2427 | ||
| 2428 | $result = db_query($link, "SELECT | |
| 1f64b1be | 2429 | guid, |
| ef393de7 AD |
2430 | ttrss_entries.id as id,title, |
| 2431 | SUBSTRING(updated,1,16) as updated, | |
| 2432 | unread,feed_id, | |
| 2433 | marked,link,last_read, | |
| 2434 | SUBSTRING(last_read,1,19) as last_read_noms, | |
| 2435 | $vfeed_query_part | |
| 2436 | $content_query_part | |
| 2437 | SUBSTRING(updated,1,19) as updated_noms | |
| 2438 | FROM | |
| 2439 | ttrss_entries,ttrss_user_entries,ttrss_tags | |
| 2440 | WHERE | |
| 2441 | ref_id = ttrss_entries.id AND | |
| 2442 | ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND | |
| 2443 | post_int_id = int_id AND tag_name = '$feed' AND | |
| 2444 | $view_query_part | |
| 2445 | $search_query_part | |
| 2446 | $query_strategy_part ORDER BY $order_by | |
| 2447 | $limit_query_part"); | |
| 2448 | } | |
| 2449 | ||
| c7188969 | 2450 | return array($result, $feed_title, $feed_site_url, $last_error); |
| ef393de7 AD |
2451 | |
| 2452 | } | |
| 2453 | ||
| e1eb2147 | 2454 | function generate_syndicated_feed($link, $feed, $is_cat, |
| 3baeeeca | 2455 | $search, $search_mode, $match_on) { |
| 18664970 AD |
2456 | |
| 2457 | $qfh_ret = queryFeedHeadlines($link, $feed, | |
| e939722a | 2458 | 30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC"); |
| 18664970 AD |
2459 | |
| 2460 | $result = $qfh_ret[0]; | |
| 59e2aab4 | 2461 | $feed_title = htmlspecialchars($qfh_ret[1]); |
| 18664970 AD |
2462 | $feed_site_url = $qfh_ret[2]; |
| 2463 | $last_error = $qfh_ret[3]; | |
| 2464 | ||
| 3baeeeca AD |
2465 | print "<rss version=\"2.0\"> |
| 2466 | <channel> | |
| 2467 | <title>$feed_title</title> | |
| 2468 | <link>$feed_site_url</link> | |
| 2469 | <generator>Tiny Tiny RSS v".VERSION."</generator>"; | |
| 2470 | ||
| 2471 | while ($line = db_fetch_assoc($result)) { | |
| 2472 | print "<item>"; | |
| 2473 | print "<id>" . htmlspecialchars($line["guid"]) . "</id>"; | |
| 2474 | print "<link>" . htmlspecialchars($line["link"]) . "</link>"; | |
| 2475 | ||
| 2476 | $rfc822_date = date('r', strtotime($line["updated"])); | |
| 2477 | ||
| 2478 | print "<pubDate>$rfc822_date</pubDate>"; | |
| 2479 | ||
| 2480 | print "<title>" . | |
| 2481 | htmlspecialchars($line["title"]) . "</title>"; | |
| 2482 | ||
| 2483 | print "<description>" . | |
| 2484 | htmlspecialchars($line["content_preview"]) . "</description>"; | |
| 2485 | ||
| 2486 | print "</item>"; | |
| 2487 | } | |
| 2488 | ||
| 2489 | print "</channel></rss>"; | |
| 18664970 AD |
2490 | |
| 2491 | } | |
| 2492 | ||
| 0a6c4846 AD |
2493 | function getCategoryTitle($link, $cat_id) { |
| 2494 | ||
| 2495 | $result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE | |
| 2496 | id = '$cat_id'"); | |
| 2497 | ||
| 2498 | if (db_num_rows($result) == 1) { | |
| 2499 | return db_fetch_result($result, 0, "title"); | |
| 2500 | } else { | |
| 2501 | return "Uncategorized"; | |
| 2502 | } | |
| 2503 | } | |
| 2504 | ||
| 183ad07b | 2505 | function sanitize_rss($str) { |
| 60452879 | 2506 | $res = $str; |
| 183ad07b AD |
2507 | |
| 2508 | $res = preg_replace('/<script.*?>/i', | |
| 60452879 | 2509 | "<p class=\"scriptWarn\">Disabled script: ", $res); |
| 183ad07b | 2510 | |
| 60452879 AD |
2511 | $res = preg_replace('/<\/script.*?>/i', "</p>", $res); |
| 2512 | ||
| 8511f62f | 2513 | /* $res = preg_replace('/<embed.*?>/i', "", $res); |
| 183ad07b | 2514 | |
| a262b161 AD |
2515 | $res = preg_replace('/<object.*?>.*?<\/object>/i', |
| 2516 | "<p class=\"objectWarn\">(Disabled html object | |
| 8511f62f | 2517 | - flash or other embedded content)</p>", $res); */ |
| a262b161 | 2518 | |
| 183ad07b AD |
2519 | return $res; |
| 2520 | } | |
| b72c3ef8 | 2521 | |
| 9cd7c995 AD |
2522 | function send_headlines_digests($link, $limit = 100) { |
| 2523 | ||
| 1ddba275 AD |
2524 | if (!DIGEST_ENABLE) return false; |
| 2525 | ||
| 9cd7c995 | 2526 | $user_limit = DIGEST_EMAIL_LIMIT; |
| 5430c959 | 2527 | $days = 1; |
| 9cd7c995 AD |
2528 | |
| 2529 | print "Sending digests, batch of max $user_limit users, days = $days, headline limit = $limit\n\n"; | |
| 2530 | ||
| 2531 | if (DB_TYPE == "pgsql") { | |
| 2532 | $interval_query = "last_digest_sent < NOW() - INTERVAL '$days days'"; | |
| 2533 | } else if (DB_TYPE == "mysql") { | |
| 2534 | $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
| 2535 | } | |
| 2536 | ||
| 2537 | $result = db_query($link, "SELECT id,email FROM ttrss_users | |
| 2538 | WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)"); | |
| 2539 | ||
| 2540 | while ($line = db_fetch_assoc($result)) { | |
| 2541 | if (get_pref($link, 'DIGEST_ENABLE', $line['id'], false)) { | |
| 2542 | print "Sending digest for UID:" . $line['id'] . " - " . $line["email"] . " ... "; | |
| 2543 | ||
| 2544 | $tuple = prepare_headlines_digest($link, $line["id"], $days, $limit); | |
| 2545 | $digest = $tuple[0]; | |
| 2546 | $headlines_count = $tuple[1]; | |
| 2547 | ||
| 2548 | if ($headlines_count > 0) { | |
| 2549 | $rc = mail($line["login"] . " <" . $line["email"] . ">", | |
| 2550 | "[tt-rss] New headlines for last 24 hours", $digest, | |
| 3ab3c1f0 AD |
2551 | "From: " . MAIL_FROM . "\n". |
| 2552 | "Content-Type: text/plain; charset=\"utf-8\"\n". | |
| 2553 | "Content-Transfer-Encoding: 8bit\n"); | |
| 9cd7c995 AD |
2554 | print "RC=$rc\n"; |
| 2555 | db_query($link, "UPDATE ttrss_users SET last_digest_sent = NOW() | |
| 2556 | WHERE id = " . $line["id"]); | |
| 2557 | } else { | |
| 2558 | print "No headlines\n"; | |
| 2559 | } | |
| 2560 | } | |
| 2561 | } | |
| 2562 | ||
| 2563 | // $digest = prepare_headlines_digest($link, $user_id, $days, $limit); | |
| 2564 | ||
| 2565 | } | |
| 2566 | ||
| 7e3634d9 | 2567 | function prepare_headlines_digest($link, $user_id, $days = 1, $limit = 100) { |
| d1db26aa | 2568 | $tmp = __("New headlines for last 24 hours, as of ") . date("Y/m/d H:m") . "\n"; |
| 7e3634d9 AD |
2569 | $tmp .= "=======================================================\n\n"; |
| 2570 | ||
| 2571 | if (DB_TYPE == "pgsql") { | |
| 9cd7c995 | 2572 | $interval_query = "ttrss_entries.date_entered > NOW() - INTERVAL '$days days'"; |
| 7e3634d9 AD |
2573 | } else if (DB_TYPE == "mysql") { |
| 2574 | $interval_query = "ttrss_entries.date_entered > DATE_SUB(NOW(), INTERVAL $days DAY)"; | |
| 2575 | } | |
| 2576 | ||
| 2577 | $result = db_query($link, "SELECT ttrss_entries.title, | |
| 2578 | ttrss_feeds.title AS feed_title, | |
| 2579 | date_entered, | |
| 2580 | link, | |
| 2581 | SUBSTRING(last_updated,1,19) AS last_updated | |
| 2582 | FROM | |
| 2583 | ttrss_user_entries,ttrss_entries,ttrss_feeds | |
| 2584 | WHERE | |
| 2585 | ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id | |
| 3dd9183c | 2586 | AND include_in_digest = true |
| 7e3634d9 | 2587 | AND $interval_query |
| 448b0abd | 2588 | AND ttrss_user_entries.owner_uid = $user_id |
| 7e3634d9 AD |
2589 | AND unread = true ORDER BY ttrss_feeds.title, date_entered DESC |
| 2590 | LIMIT $limit"); | |
| 2591 | ||
| 2592 | $cur_feed_title = ""; | |
| 2593 | ||
| 9cd7c995 AD |
2594 | $headlines_count = db_num_rows($result); |
| 2595 | ||
| 7e3634d9 AD |
2596 | while ($line = db_fetch_assoc($result)) { |
| 2597 | $updated = smart_date_time(strtotime($line["last_updated"])); | |
| 2598 | $feed_title = $line["feed_title"]; | |
| 2599 | ||
| 2600 | if ($cur_feed_title != $feed_title) { | |
| 2601 | $cur_feed_title = $feed_title; | |
| 2602 | ||
| 2603 | $tmp .= "$feed_title\n\n"; | |
| 2604 | } | |
| 2605 | ||
| 2606 | $tmp .= " * " . trim($line["title"]) . " - $updated\n"; | |
| 2607 | $tmp .= " " . trim($line["link"]) . "\n"; | |
| 2608 | $tmp .= "\n"; | |
| 2609 | } | |
| 2610 | ||
| 2611 | $tmp .= "--- \n"; | |
| d1db26aa | 2612 | $tmp .= __("You have been sent this email because you have enabled daily digests in Tiny Tiny RSS at ") . |
| dfe6f833 | 2613 | DIGEST_HOSTNAME . "\n". |
| d1db26aa | 2614 | __("To unsubscribe, visit your configuration options or contact instance owner.\n"); |
| 7e3634d9 AD |
2615 | |
| 2616 | ||
| 9cd7c995 | 2617 | return array($tmp, $headlines_count); |
| 7e3634d9 AD |
2618 | } |
| 2619 | ||
| d9fa39f1 | 2620 | function check_for_update($link, $brief_fmt = true) { |
| b72c3ef8 AD |
2621 | $releases_feed = "http://tt-rss.spb.ru/releases.rss"; |
| 2622 | ||
| 2623 | if (!CHECK_FOR_NEW_VERSION || $_SESSION["access_level"] < 10) { | |
| 2624 | return; | |
| 2625 | } | |
| 2626 | ||
| 2627 | error_reporting(0); | |
| 2628 | $rss = fetch_rss($releases_feed); | |
| 2629 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 2630 | ||
| 2631 | if ($rss) { | |
| 2632 | ||
| 2633 | $items = $rss->items; | |
| 2634 | ||
| 2635 | if (!$items || !is_array($items)) $items = $rss->entries; | |
| 2636 | if (!$items || !is_array($items)) $items = $rss; | |
| 2637 | ||
| da412ad3 | 2638 | if (!is_array($items) || count($items) == 0) { |
| b72c3ef8 | 2639 | return; |
| da412ad3 | 2640 | } |
| b72c3ef8 | 2641 | |
| a41d2c65 | 2642 | $latest_item = $items[0]; |
| b72c3ef8 | 2643 | |
| a41d2c65 | 2644 | $latest_version = trim(preg_replace("/(Milestone)|(completed)/", "", $latest_item["title"])); |
| b72c3ef8 | 2645 | |
| 48e1a342 AD |
2646 | $release_url = sanitize_rss($latest_item["link"]); |
| 2647 | $content = sanitize_rss($latest_item["description"]); | |
| 2648 | ||
| a41d2c65 | 2649 | if (version_compare(VERSION, $latest_version) == -1) { |
| d9fa39f1 | 2650 | if ($brief_fmt) { |
| 0d32b41e | 2651 | return format_notice("<a href=\"javascript:showBlockElement('milestoneDetails')\"> |
| d9fa39f1 | 2652 | New version of Tiny-Tiny RSS ($latest_version) is available (click for details)</a> |
| 0d32b41e | 2653 | <div id=\"milestoneDetails\">$content</div>"); |
| d9fa39f1 | 2654 | } else { |
| 92625568 AD |
2655 | return "New version of Tiny-Tiny RSS ($latest_version) is available: |
| 2656 | <div class='milestoneDetails'>$content</div> | |
| 2657 | Visit <a target=\"_new\" href=\"http://tt-rss.spb.ru/\">official site</a> for | |
| 2658 | download and update information."; | |
| d9fa39f1 AD |
2659 | } |
| 2660 | ||
| da412ad3 | 2661 | } |
| b72c3ef8 AD |
2662 | } |
| 2663 | } | |
| 472782e8 | 2664 | |
| 18eddb2c AD |
2665 | function markArticlesById($link, $ids, $cmode) { |
| 2666 | ||
| 2667 | $tmp_ids = array(); | |
| 2668 | ||
| 2669 | foreach ($ids as $id) { | |
| 2670 | array_push($tmp_ids, "ref_id = '$id'"); | |
| 2671 | } | |
| 2672 | ||
| 2673 | $ids_qpart = join(" OR ", $tmp_ids); | |
| 2674 | ||
| 2675 | if ($cmode == 0) { | |
| 2676 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2677 | marked = false,last_read = NOW() | |
| 2678 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2679 | } else if ($cmode == 1) { | |
| 2680 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2681 | marked = true | |
| 2682 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2683 | } else { | |
| 2684 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2685 | marked = NOT marked,last_read = NOW() | |
| 2686 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2687 | } | |
| 2688 | } | |
| 2689 | ||
| 472782e8 AD |
2690 | function catchupArticlesById($link, $ids, $cmode) { |
| 2691 | ||
| 2692 | $tmp_ids = array(); | |
| 2693 | ||
| 2694 | foreach ($ids as $id) { | |
| 2695 | array_push($tmp_ids, "ref_id = '$id'"); | |
| 2696 | } | |
| 2697 | ||
| 2698 | $ids_qpart = join(" OR ", $tmp_ids); | |
| 2699 | ||
| 2700 | if ($cmode == 0) { | |
| 2701 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2702 | unread = false,last_read = NOW() | |
| 2703 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2704 | } else if ($cmode == 1) { | |
| 2705 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2706 | unread = true | |
| 2707 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2708 | } else { | |
| 2709 | db_query($link, "UPDATE ttrss_user_entries SET | |
| 2710 | unread = NOT unread,last_read = NOW() | |
| 2711 | WHERE ($ids_qpart) AND owner_uid = " . $_SESSION["uid"]); | |
| 2712 | } | |
| 2713 | } | |
| 2714 | ||
| a262b161 AD |
2715 | function escape_for_form($s) { |
| 2716 | return htmlspecialchars(db_unescape_string($s)); | |
| 2717 | } | |
| 2718 | ||
| 1f64b1be AD |
2719 | function make_guid_from_title($title) { |
| 2720 | return preg_replace("/[ \"\',.:;]/", "-", | |
| 2721 | mb_strtolower(strip_tags($title))); | |
| 2722 | } | |
| 2723 | ||
| 11befbb2 AD |
2724 | function print_headline_subtoolbar($link, $feed_site_url, $feed_title, |
| 2725 | $bottom = false, $rtl_content = false, $feed_id = 0, | |
| 2726 | $is_cat = false, $search = false, $match_on = false, | |
| 95a82c08 | 2727 | $search_mode = false, $offset = 0, $limit = 0) { |
| 11befbb2 | 2728 | |
| e6c115b2 AD |
2729 | $user_page_offset = $offset + 1; |
| 2730 | ||
| 11befbb2 AD |
2731 | if (!$bottom) { |
| 2732 | $class = "headlinesSubToolbar"; | |
| 2733 | $tid = "headlineActionsTop"; | |
| 2734 | } else { | |
| 2735 | $class = "headlinesSubToolbar"; | |
| 2736 | $tid = "headlineActionsBottom"; | |
| 2737 | } | |
| 2738 | ||
| 2739 | print "<table class=\"$class\" id=\"$tid\" | |
| 2740 | width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>"; | |
| 2741 | ||
| 2742 | if ($rtl_content) { | |
| 2743 | $rtl_cpart = "RTL"; | |
| 2744 | } else { | |
| 2745 | $rtl_cpart = ""; | |
| 2746 | } | |
| 2747 | ||
| e6c115b2 AD |
2748 | $page_prev_link = "javascript:viewFeedGoPage(-1)"; |
| 2749 | $page_next_link = "javascript:viewFeedGoPage(1)"; | |
| 2750 | $page_first_link = "javascript:viewFeedGoPage(0)"; | |
| 203de776 | 2751 | |
| eb28b131 AD |
2752 | $catchup_page_link = "javascript:catchupPage()"; |
| 2753 | $catchup_feed_link = "javascript:catchupCurrentFeed()"; | |
| c6008b62 | 2754 | |
| 11befbb2 AD |
2755 | if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) { |
| 2756 | ||
| c6008b62 AD |
2757 | $sel_all_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)"; |
| 2758 | $sel_unread_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)"; | |
| 2759 | $sel_none_link = "javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)"; | |
| 11befbb2 | 2760 | |
| c6008b62 AD |
2761 | $tog_unread_link = "javascript:selectionToggleUnread()"; |
| 2762 | $tog_marked_link = "javascript:selectionToggleMarked()"; | |
| 11befbb2 | 2763 | |
| c6008b62 | 2764 | } else { |
| 11befbb2 | 2765 | |
| c6008b62 AD |
2766 | $sel_all_link = "javascript:cdmSelectArticles('all')"; |
| 2767 | $sel_unread_link = "javascript:cdmSelectArticles('unread')"; | |
| 2768 | $sel_none_link = "javascript:cdmSelectArticles('none')"; | |
| 2769 | ||
| 2770 | $tog_unread_link = "javascript:selectionToggleUnread(true)"; | |
| 2771 | $tog_marked_link = "javascript:selectionToggleMarked(true)"; | |
| 2772 | ||
| 2773 | } | |
| 2774 | ||
| 2dd2c13b | 2775 | if (!strstr($_SESSION["client.userAgent"], "MSIE")) { |
| c6008b62 | 2776 | |
| 2dd2c13b AD |
2777 | print "<td class=\"headlineActions$rtl_cpart\"> |
| 2778 | <ul class=\"headlineDropdownMenu\"> | |
| 2779 | <li class=\"top2\"> | |
| 3692e98f | 2780 | ".__('Select:')." |
| 1025ad87 AD |
2781 | <a href=\"$sel_all_link\">".__('All')."</a>, |
| 2782 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
| 2783 | <a href=\"$sel_none_link\">".__('None')."</a></li> | |
| 2dd2c13b AD |
2784 | <li class=\"vsep\"> </li> |
| 2785 | <li class=\"top\">Selection<ul> | |
| 1025ad87 AD |
2786 | <li onclick=\"$tog_unread_link\">".__('Toggle unread')."</li> |
| 2787 | <li onclick=\"$tog_marked_link\">".__('Toggle starred')."</li></ul></li> | |
| 2dd2c13b | 2788 | <li class=\"vsep\"> </li> |
| 1025ad87 AD |
2789 | <li class=\"top\"><a href=\"$catchup_page_link\">".__('Mark as read')."</a><ul> |
| 2790 | <li onclick=\"$catchup_page_link\">".__('This page')."</li> | |
| 2791 | <li onclick=\"$catchup_feed_link\">".__('Entire feed')."</li></ul></li> | |
| 2792 | <li class=\"vsep\"> </li>"; | |
| 95a82c08 AD |
2793 | |
| 2794 | if ($limit != 0) { | |
| 2795 | print " | |
| 1025ad87 AD |
2796 | <li class=\"top\"><a href=\"$page_next_link\">".__('Next page')."</a><ul> |
| 2797 | <li onclick=\"$page_prev_link\">".__('Previous page')."</li> | |
| 2798 | <li onclick=\"$page_first_link\">".__('First page')."</li></ul></li> | |
| 95a82c08 AD |
2799 | </ul>"; |
| 2800 | } | |
| 2801 | ||
| 2802 | print " | |
| 2dd2c13b AD |
2803 | </td>"; |
| 2804 | ||
| 2805 | } else { | |
| e6c115b2 AD |
2806 | // old style subtoolbar: |
| 2807 | ||
| 2dd2c13b | 2808 | print "<td class=\"headlineActions$rtl_cpart\">". |
| d1db26aa | 2809 | __('Select:')." |
| 1025ad87 AD |
2810 | <a href=\"$sel_all_link\">".__('All')."</a>, |
| 2811 | <a href=\"$sel_unread_link\">".__('Unread')."</a>, | |
| 2812 | <a href=\"$sel_none_link\">".__('None')."</a> | |
| 2dd2c13b | 2813 | ". |
| 1025ad87 AD |
2814 | __('Toggle:')." <a href=\"$tog_unread_link\">".__('Unread')."</a>, |
| 2815 | <a href=\"$tog_marked_link\">".__('Starred')."</a> | |
| 2dd2c13b | 2816 | ". |
| d1db26aa | 2817 | __('Mark as read:')." |
| 1025ad87 AD |
2818 | <a href=\"#\" onclick=\"$catchup_page_link\">".__('Page')."</a>, |
| 2819 | <a href=\"#\" onclick=\"$catchup_feed_link\">".__('Feed')."</a>"; | |
| 2dd2c13b AD |
2820 | print "</td>"; |
| 2821 | ||
| 2822 | } | |
| c6008b62 AD |
2823 | |
| 2824 | if ($search && $feed_id >= 0 && get_pref($link, 'ENABLE_LABELS') && GLOBAL_ENABLE_LABELS) { | |
| 2825 | print "<td class=\"headlineActions$rtl_cpart\"> | |
| 2826 | <a href=\"javascript:labelFromSearch('$search', '$search_mode', | |
| 2827 | '$match_on', '$feed_id', '$is_cat');\"> | |
| d1db26aa | 2828 | ".__('Convert to Label')."</a></td>"; |
| 11befbb2 AD |
2829 | } |
| 2830 | ||
| 2831 | print "<td class=\"headlineTitle$rtl_cpart\">"; | |
| 2832 | ||
| 2833 | if ($feed_site_url) { | |
| 2834 | if (!$bottom) { | |
| 2835 | $target = "target=\"_blank\""; | |
| 2836 | } | |
| 2837 | print "<a $target href=\"$feed_site_url\">$feed_title</a>"; | |
| 2838 | } else { | |
| 2839 | print $feed_title; | |
| 2840 | } | |
| 2841 | ||
| 2842 | if ($search) { | |
| 2843 | $search_q = "&q=$search&m=$match_on&smode=$search_mode"; | |
| 2844 | } | |
| 2845 | ||
| e6c115b2 AD |
2846 | if ($user_page_offset > 1) { |
| 2847 | print " [$user_page_offset] "; | |
| 2848 | } | |
| 2849 | ||
| 11befbb2 | 2850 | if (!$bottom) { |
| e6c115b2 | 2851 | print " |
| 11befbb2 AD |
2852 | <a target=\"_new\" |
| 2853 | href=\"backend.php?op=rss&id=$feed_id&is_cat=$is_cat$search_q\"> | |
| 2854 | <img class=\"noborder\" | |
| 1025ad87 | 2855 | alt=\"".__('Generated feed')."\" src=\"images/feed-icon-12x12.png\"> |
| 11befbb2 AD |
2856 | </a>"; |
| 2857 | } | |
| 2858 | ||
| 2859 | print "</td>"; | |
| 2860 | print "</tr></table>"; | |
| 2861 | ||
| 2862 | } | |
| 2863 | ||
| f407c086 AD |
2864 | function outputFeedList($link, $tags = false) { |
| 2865 | ||
| 2866 | print "<ul class=\"feedList\" id=\"feedList\">\n"; | |
| 2867 | ||
| 2868 | $owner_uid = $_SESSION["uid"]; | |
| 2869 | ||
| cf4d339c | 2870 | /* virtual feeds */ |
| f407c086 | 2871 | |
| cf4d339c | 2872 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
| d1db26aa | 2873 | print "<li class=\"feedCat\">".__('Special')."</li>"; |
| cf4d339c AD |
2874 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
| 2875 | } | |
| f407c086 | 2876 | |
| cf4d339c | 2877 | $num_starred = getFeedUnread($link, -1); |
| f407c086 | 2878 | |
| cf4d339c | 2879 | $class = "virt"; |
| f407c086 | 2880 | |
| cf4d339c | 2881 | if ($num_starred > 0) $class .= "Unread"; |
| f407c086 | 2882 | |
| d1db26aa | 2883 | printFeedEntry(-1, $class, __("Starred articles"), $num_starred, |
| cf4d339c | 2884 | "images/mark_set.png", $link); |
| f407c086 | 2885 | |
| cf4d339c AD |
2886 | if (get_pref($link, 'ENABLE_FEED_CATS')) { |
| 2887 | print "</ul>\n"; | |
| 2888 | } | |
| f407c086 | 2889 | |
| cf4d339c | 2890 | if (!$tags) { |
| f407c086 AD |
2891 | |
| 2892 | if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) { | |
| 2893 | ||
| 2894 | $result = db_query($link, "SELECT id,sql_exp,description FROM | |
| 2895 | ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description"); | |
| 2896 | ||
| 2897 | if (db_num_rows($result) > 0) { | |
| 2898 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| d1db26aa | 2899 | print "<li class=\"feedCat\">".__('Labels')."</li>"; |
| f407c086 AD |
2900 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
| 2901 | } else { | |
| 2902 | print "<li><hr></li>"; | |
| 2903 | } | |
| 2904 | } | |
| 2905 | ||
| 2906 | while ($line = db_fetch_assoc($result)) { | |
| 2907 | ||
| 2908 | error_reporting (0); | |
| 2909 | ||
| 2910 | $label_id = -$line['id'] - 11; | |
| 2911 | $count = getFeedUnread($link, $label_id); | |
| 2912 | ||
| 2913 | $class = "label"; | |
| 2914 | ||
| 2915 | if ($count > 0) { | |
| 2916 | $class .= "Unread"; | |
| 2917 | } | |
| 2918 | ||
| 2919 | error_reporting (DEFAULT_ERROR_LEVEL); | |
| 2920 | ||
| 2921 | printFeedEntry($label_id, | |
| 2922 | $class, db_unescape_string($line["description"]), | |
| 2923 | $count, "images/label.png", $link); | |
| 2924 | ||
| 2925 | } | |
| 2926 | ||
| 2927 | if (db_num_rows($result) > 0) { | |
| 2928 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 2929 | print "</ul>"; | |
| 2930 | } | |
| 2931 | } | |
| 2932 | ||
| 2933 | } | |
| 2934 | ||
| 2935 | if (!get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 2936 | print "<li><hr></li>"; | |
| 2937 | } | |
| 2938 | ||
| 2939 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 2940 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
| 2941 | $order_by_qpart = "category,unread DESC,title"; | |
| 2942 | } else { | |
| 2943 | $order_by_qpart = "category,title"; | |
| 2944 | } | |
| 2945 | } else { | |
| 2946 | if (get_pref($link, "FEEDS_SORT_BY_UNREAD")) { | |
| 2947 | $order_by_qpart = "unread DESC,title"; | |
| 2948 | } else { | |
| 2949 | $order_by_qpart = "title"; | |
| 2950 | } | |
| 2951 | } | |
| 2952 | ||
| 2953 | $result = db_query($link, "SELECT ttrss_feeds.*, | |
| 2954 | SUBSTRING(last_updated,1,19) AS last_updated_noms, | |
| 2955 | (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries | |
| 2956 | WHERE feed_id = ttrss_feeds.id AND unread = true | |
| 2957 | AND ttrss_user_entries.ref_id = ttrss_entries.id | |
| 2958 | AND owner_uid = '$owner_uid') as unread, | |
| 2959 | cat_id,last_error, | |
| 2960 | ttrss_feed_categories.title AS category, | |
| 2961 | ttrss_feed_categories.collapsed | |
| 2962 | FROM ttrss_feeds LEFT JOIN ttrss_feed_categories | |
| 2963 | ON (ttrss_feed_categories.id = cat_id) | |
| 2964 | WHERE | |
| 2965 | ttrss_feeds.hidden = false AND | |
| 2966 | ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL | |
| 2967 | ORDER BY $order_by_qpart"); | |
| 2968 | ||
| 2969 | $actid = $_GET["actid"]; | |
| 2970 | ||
| 2971 | /* real feeds */ | |
| 2972 | ||
| 2973 | $lnum = 0; | |
| 2974 | ||
| 2975 | $total_unread = 0; | |
| 2976 | ||
| 2977 | $category = ""; | |
| 2978 | ||
| 2979 | $short_date = get_pref($link, 'SHORT_DATE_FORMAT'); | |
| 2980 | ||
| 2981 | while ($line = db_fetch_assoc($result)) { | |
| 2982 | ||
| 2983 | $feed = db_unescape_string($line["title"]); | |
| 2984 | $feed_id = $line["id"]; | |
| 2985 | ||
| 2986 | $subop = $_GET["subop"]; | |
| 2987 | ||
| 2988 | $unread = $line["unread"]; | |
| 2989 | ||
| 2990 | if (get_pref($link, 'HEADLINES_SMART_DATE')) { | |
| 2991 | $last_updated = smart_date_time(strtotime($line["last_updated_noms"])); | |
| 2992 | } else { | |
| 2993 | $last_updated = date($short_date, strtotime($line["last_updated_noms"])); | |
| 2994 | } | |
| 2995 | ||
| 2996 | $rtl_content = sql_bool_to_bool($line["rtl_content"]); | |
| 2997 | ||
| 2998 | if ($rtl_content) { | |
| 2999 | $rtl_tag = "dir=\"RTL\""; | |
| 3000 | } else { | |
| 3001 | $rtl_tag = ""; | |
| 3002 | } | |
| 3003 | ||
| 3004 | $tmp_result = db_query($link, | |
| 3005 | "SELECT id,COUNT(unread) AS unread | |
| 3006 | FROM ttrss_feeds LEFT JOIN ttrss_user_entries | |
| 3007 | ON (ttrss_feeds.id = ttrss_user_entries.feed_id) | |
| 3008 | WHERE parent_feed = '$feed_id' AND unread = true | |
| 3009 | GROUP BY ttrss_feeds.id"); | |
| 3010 | ||
| 3011 | if (db_num_rows($tmp_result) > 0) { | |
| 3012 | while ($l = db_fetch_assoc($tmp_result)) { | |
| 3013 | $unread += $l["unread"]; | |
| 3014 | } | |
| 3015 | } | |
| 3016 | ||
| 3017 | $cat_id = $line["cat_id"]; | |
| 3018 | ||
| 3019 | $tmp_category = $line["category"]; | |
| 3020 | ||
| 3021 | if (!$tmp_category) { | |
| d1db26aa | 3022 | $tmp_category = __("Uncategorized"); |
| f407c086 AD |
3023 | } |
| 3024 | ||
| 3025 | // $class = ($lnum % 2) ? "even" : "odd"; | |
| 3026 | ||
| 3027 | if ($line["last_error"]) { | |
| 3028 | $class = "error"; | |
| 3029 | } else { | |
| 3030 | $class = "feed"; | |
| 3031 | } | |
| 3032 | ||
| 3033 | if ($unread > 0) $class .= "Unread"; | |
| 3034 | ||
| 3035 | if ($actid == $feed_id) { | |
| 3036 | $class .= "Selected"; | |
| 3037 | } | |
| 3038 | ||
| 3039 | $total_unread += $unread; | |
| 3040 | ||
| 3041 | if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 3042 | ||
| 3043 | if ($category) { | |
| 3044 | print "</ul></li>"; | |
| 3045 | } | |
| 3046 | ||
| 3047 | $category = $tmp_category; | |
| 3048 | ||
| 3049 | $collapsed = $line["collapsed"]; | |
| 3050 | ||
| 3051 | // workaround for NULL category | |
| d1db26aa | 3052 | if ($category == __("Uncategorized")) { |
| f407c086 AD |
3053 | if ($_COOKIE["ttrss_vf_uclps"] == 1) { |
| 3054 | $collapsed = "t"; | |
| 3055 | } | |
| 3056 | } | |
| 3057 | ||
| 3058 | if ($collapsed == "t" || $collapsed == "1") { | |
| 3059 | $holder_class = "invisible"; | |
| 3060 | $ellipsis = "..."; | |
| 3061 | } else { | |
| 3062 | $holder_class = ""; | |
| 3063 | $ellipsis = ""; | |
| 3064 | } | |
| 3065 | ||
| 3066 | $cat_id = sprintf("%d", $cat_id); | |
| 3067 | ||
| 3068 | $cat_unread = getCategoryUnread($link, $cat_id); | |
| 67dabe1a AD |
3069 | |
| 3070 | $catctr_class = ($cat_unread > 0) ? "catCtrHasUnread" : "catCtrNoUnread"; | |
| 3071 | ||
| f407c086 | 3072 | print "<li class=\"feedCat\" id=\"FCAT-$cat_id\"> |
| 439bbe63 | 3073 | <a id=\"FCATN-$cat_id\" href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a> |
| 7210613a | 3074 | <a href=\"#\" onclick=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\"> |
| 67dabe1a AD |
3075 | <span id=\"FCATCTR-$cat_id\" title=\"Click to browse category\" |
| 3076 | class=\"$catctr_class\">($cat_unread)</span> $ellipsis | |
| f407c086 AD |
3077 | </a></li>"; |
| 3078 | ||
| 3079 | // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function | |
| 3080 | // -> keyboard navigation, etc. | |
| 3081 | print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">"; | |
| 3082 | } | |
| 3083 | ||
| 3084 | printFeedEntry($feed_id, $class, $feed, $unread, | |
| 99e37e09 | 3085 | ICONS_DIR."/$feed_id.ico", $link, $rtl_content, |
| f407c086 AD |
3086 | $last_updated, $line["last_error"]); |
| 3087 | ||
| 3088 | ++$lnum; | |
| 3089 | } | |
| 3090 | ||
| 3091 | if (db_num_rows($result) == 0) { | |
| d1db26aa | 3092 | print "<li>".__('No feeds to display.')."</li>"; |
| f407c086 AD |
3093 | } |
| 3094 | ||
| 3095 | } else { | |
| 3096 | ||
| 3097 | // tags | |
| 3098 | ||
| 3099 | /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count | |
| 3100 | FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE | |
| 3101 | post_int_id = ttrss_user_entries.int_id AND | |
| 3102 | unread = true AND ref_id = ttrss_entries.id | |
| 3103 | AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name | |
| 3104 | UNION | |
| 3105 | select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid' | |
| 3106 | ORDER BY tag_name"); */ | |
| 3107 | ||
| 3108 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| d1db26aa | 3109 | print "<li class=\"feedCat\">".__('Tags')."</li>"; |
| f407c086 AD |
3110 | print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">"; |
| 3111 | } | |
| 3112 | ||
| 3113 | $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id) | |
| 3114 | FROM ttrss_user_entries WHERE int_id = post_int_id | |
| 3115 | AND unread = true)) AS count FROM ttrss_tags | |
| 22e00732 | 3116 | WHERE owner_uid = ".$_SESSION['uid']." GROUP BY tag_name ORDER BY tag_name"); |
| f407c086 AD |
3117 | |
| 3118 | $tags = array(); | |
| 3119 | ||
| 3120 | while ($line = db_fetch_assoc($result)) { | |
| 3121 | $tags[$line["tag_name"]] += $line["count"]; | |
| 3122 | } | |
| 3123 | ||
| 3124 | foreach (array_keys($tags) as $tag) { | |
| 3125 | ||
| 3126 | $unread = $tags[$tag]; | |
| 3127 | ||
| 3128 | $class = "tag"; | |
| 3129 | ||
| 3130 | if ($unread > 0) { | |
| 3131 | $class .= "Unread"; | |
| 3132 | } | |
| 3133 | ||
| 3134 | printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link); | |
| 3135 | ||
| 3136 | } | |
| 3137 | ||
| 3138 | if (db_num_rows($result) == 0) { | |
| 3139 | print "<li>No tags to display.</li>"; | |
| 3140 | } | |
| 3141 | ||
| 3142 | if (get_pref($link, 'ENABLE_FEED_CATS')) { | |
| 3143 | print "</ul>\n"; | |
| 3144 | } | |
| 3145 | ||
| 3146 | } | |
| 3147 | ||
| 3148 | print "</ul>"; | |
| 3149 | ||
| 3150 | } | |
| 3151 | ||
| 0b126ac2 AD |
3152 | function get_article_tags($link, $id) { |
| 3153 | ||
| 3154 | $a_id = db_escape_string($id); | |
| 3155 | ||
| 3156 | $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM | |
| 3157 | ttrss_tags WHERE post_int_id = (SELECT int_id FROM ttrss_user_entries WHERE | |
| 93135102 | 3158 | ref_id = '$a_id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1) ORDER BY tag_name"); |
| 0b126ac2 AD |
3159 | |
| 3160 | $tags = array(); | |
| 3161 | ||
| 3162 | while ($tmp_line = db_fetch_assoc($tmp_result)) { | |
| 3163 | array_push($tags, $tmp_line["tag_name"]); | |
| 3164 | } | |
| 3165 | ||
| 3166 | return $tags; | |
| 3167 | } | |
| 3168 | ||
| d62a3b63 AD |
3169 | function trim_value(&$value) { |
| 3170 | $value = trim($value); | |
| 3171 | } | |
| 3172 | ||
| 3173 | function trim_array($array) { | |
| 3174 | $tmp = $array; | |
| 3175 | array_walk($tmp, 'trim_value'); | |
| 3176 | return $tmp; | |
| 3177 | } | |
| 3178 | ||
| be832a1a | 3179 | function tag_is_valid($tag) { |
| ef063748 AD |
3180 | if ($tag == '') return false; |
| 3181 | if (preg_match("/^[0-9]*$/", $tag)) return false; | |
| 3182 | ||
| 3183 | $tag = iconv("utf-8", "utf-8", $tag); | |
| 3184 | if (!$tag) return false; | |
| 3185 | ||
| 3186 | return true; | |
| be832a1a AD |
3187 | } |
| 3188 | ||
| 793185a9 AD |
3189 | function render_login_form($link, $mobile = false) { |
| 3190 | if (!$mobile) { | |
| 3191 | require_once "login_form.php"; | |
| 3192 | } else { | |
| 3193 | require_once "mobile/login_form.php"; | |
| 3194 | } | |
| 01a87dff AD |
3195 | } |
| 3196 | ||
| dc56b3b7 AD |
3197 | // from http://developer.apple.com/internet/safari/faq.html |
| 3198 | function no_cache_incantation() { | |
| 3199 | header("Expires: Mon, 22 Dec 1980 00:00:00 GMT"); // Happy birthday to me :) | |
| 3200 | header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified | |
| 3201 | header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); // HTTP/1.1 | |
| 3202 | header("Cache-Control: post-check=0, pre-check=0", false); | |
| 3203 | header("Pragma: no-cache"); // HTTP/1.0 | |
| 3204 | } | |
| 3205 | ||
| 42395d28 AD |
3206 | function format_warning($msg, $id = "") { |
| 3207 | return "<div class=\"warning\" id=\"$id\"> | |
| 0d32b41e AD |
3208 | <img src=\"images/sign_excl.png\">$msg</div>"; |
| 3209 | } | |
| 3210 | ||
| 3211 | function format_notice($msg) { | |
| 3212 | return "<div class=\"notice\"> | |
| 3213 | <img src=\"images/sign_info.png\">$msg</div>"; | |
| 3214 | } | |
| 3215 | ||
| 4dccf1ed AD |
3216 | function print_notice($msg) { |
| 3217 | return print format_notice($msg); | |
| 3218 | } | |
| 3219 | ||
| 3220 | function print_warning($msg) { | |
| 3221 | return print format_warning($msg); | |
| 3222 | } | |
| 3223 | ||
| 4dccf1ed AD |
3224 | function T_sprintf() { |
| 3225 | $args = func_get_args(); | |
| 3226 | return vsprintf(__(array_shift($args)), $args); | |
| 3227 | } | |
| 3228 | ||
| 40d13c28 | 3229 | ?> |