2 error_reporting(E_ERROR | E_WARNING | E_PARSE
);
4 /* remove ill effects of magic quotes */
6 if (get_magic_quotes_gpc()) {
7 $_GET = array_map('stripslashes', $_GET);
8 $_POST = array_map('stripslashes', $_POST);
9 $_REQUEST = array_map('stripslashes', $_REQUEST);
10 $_COOKIE = array_map('stripslashes', $_COOKIE);
13 require_once "sessions.php";
14 require_once "modules/backend-rpc.php";
16 /* if ($_GET["debug"]) {
17 define('DEFAULT_ERROR_LEVEL', E_ALL);
19 define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
22 error_reporting(DEFAULT_ERROR_LEVEL); */
24 require_once "sanity_check.php";
25 require_once "config.php";
27 require_once "db.php";
28 require_once "db-prefs.php";
29 require_once "functions.php";
31 no_cache_incantation();
33 if (ENABLE_TRANSLATIONS
== true) {
37 $script_started = getmicrotime();
39 $link = db_connect(DB_HOST
, DB_USER
, DB_PASS
, DB_NAME
);
42 if (DB_TYPE
== "mysql") {
45 // PG seems to display its own errors just fine by default.
49 init_connection($link);
51 $op = $_REQUEST["op"];
52 $mode = $_REQUEST["mode"];
54 $print_exec_time = false;
56 if ((!$op ||
$op == "rpc" ||
$op == "rss" ||
57 ($op == "view" && $mode != "zoom") ||
58 $op == "digestSend" ||
$op == "viewfeed" ||
$op == "publish" ||
59 $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) {
60 header("Content-Type: application/xml; charset=utf-8");
62 if (ENABLE_GZIP_OUTPUT
) {
63 ob_start("ob_gzhandler");
67 if (!$_REQUEST["noxml"]) {
68 header("Content-Type: text/html; charset=utf-8");
70 header("Content-Type: text/plain; charset=utf-8");
75 header("Content-Type: application/xml");
76 print_error_xml(7); exit;
79 if (SINGLE_USER_MODE
) {
80 authenticate_user($link, "admin", null);
83 if (!($_SESSION["uid"] && validate_session($link)) && $op != "globalUpdateFeeds"
84 && $op != "rss" && $op != "getUnread" && $op != "publish") {
86 if ($op == "rpc" ||
$op == "viewfeed" ||
$op == "view") {
87 print_error_xml(6); die;
91 <p>Error: Not logged in.</p>
92 <script type=\"text/javascript\">
93 if (parent.window != 'undefined') {
94 parent.window.location = \"tt-rss.php\";
96 window.location = \"tt-rss.php\";
105 $purge_intervals = array(
106 0 => __("Use default"),
107 -1 => __("Never purge"),
108 5 => __("1 week old"),
109 14 => __("2 weeks old"),
110 31 => __("1 month old"),
111 60 => __("2 months old"),
112 90 => __("3 months old"));
114 $update_intervals = array(
115 0 => __("Default interval"),
116 -1 => __("Disable updates"),
117 15 => __("Each 15 minutes"),
118 30 => __("Each 30 minutes"),
120 240 => __("Each 4 hours"),
121 720 => __("Each 12 hours"),
123 10080 => __("Weekly"));
125 $update_methods = array(
128 2 => __("SimplePie"));
130 if (ENABLE_SIMPLEPIE
) {
131 $update_methods[0] .= ' (SimplePie)';
133 $update_methods[0] .= ' (Magpie)';
136 $access_level_names = array(
138 5 => __("Power User"),
139 10 => __("Administrator"));
141 require_once "modules/pref-prefs.php";
142 require_once "modules/popup-dialog.php";
143 require_once "modules/help.php";
144 require_once "modules/pref-feeds.php";
145 require_once "modules/pref-filters.php";
146 require_once "modules/pref-labels.php";
147 require_once "modules/pref-users.php";
149 if (!sanity_check($link)) { return; }
151 switch($op) { // Select action according to $op value.
153 // Handle remote procedure calls.
154 handle_rpc_request($link);
158 if (ENABLE_GZIP_OUTPUT
) {
159 ob_start("ob_gzhandler");
162 $tags = $_GET["tags"];
164 $subop = $_GET["subop"];
168 db_query($link, "UPDATE ttrss_user_entries SET
169 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
170 ccache_zero_all($link, $_SESSION["uid"]);
175 $cat_id = db_escape_string($_GET["cid"]);
178 db_query($link, "UPDATE ttrss_feed_categories SET
179 collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " .
186 $pref_name = '_COLLAPSED_SPECIAL';
189 $pref_name = '_COLLAPSED_LABELS';
192 $pref_name = '_COLLAPSED_UNCAT';
197 if (get_pref($link, $pref_name)) {
198 set_pref($link, $pref_name, 'false');
200 set_pref($link, $pref_name, 'true');
208 db_query($link, "UPDATE ttrss_feed_categories
209 SET order_id = 0 WHERE owner_uid = " . $_SESSION["uid"]);
214 $corder = db_escape_string($_GET["corder"]);
216 $cats = split(",", $corder);
218 for ($i = 0; $i < count($cats); $i++
) {
222 db_query($link, "UPDATE ttrss_feed_categories
223 SET order_id = '$i' WHERE id = '$cat_id' AND
224 owner_uid = " . $_SESSION["uid"]);
233 $_SESSION["viewfeed:counters_stamp"] = time();
235 outputFeedList($link, $tags);
240 $id = db_escape_string($_GET["id"]);
241 $feed_id = db_escape_string($_GET["feed"]);
242 $cids = split(",", db_escape_string($_GET["cids"]));
243 $mode = db_escape_string($_GET["mode"]);
244 $omode = db_escape_string($_GET["omode"]);
246 $csync = $_GET["csync"];
250 // in prefetch mode we only output requested cids, main article
251 // just gets marked as read (it already exists in client cache)
254 outputArticleXML($link, $id, $feed_id);
255 } else if ($mode == "zoom") {
256 outputArticleXML($link, $id, $feed_id, true, true);
258 catchupArticleById($link, $id, 0);
259 ccache_update($link, $feed_id, $_SESSION["uid"]);
262 if (!$_SESSION["bw_limit"]) {
263 foreach ($cids as $cid) {
265 outputArticleXML($link, $cid, $feed_id, false);
270 // if (get_pref($link, "SYNC_COUNTERS") || ($mode == "prefetch" && $csync)) {
272 if (time() - $_SESSION["view:counters_stamp"] > 3 && $mode == "prefetch") {
274 getAllCounters($link, $omode);
276 $_SESSION["view:counters_stamp"] = time();
284 $print_exec_time = true;
285 $timing_info = getmicrotime();
289 if ($_GET["debug"]) $timing_info = print_checkpoint("0", $timing_info);
291 $omode = db_escape_string($_GET["omode"]);
293 $feed = db_escape_string($_GET["feed"]);
294 $subop = db_escape_string($_GET["subop"]);
295 $view_mode = db_escape_string($_GET["view_mode"]);
296 $limit = db_escape_string($_GET["limit"]);
297 $cat_view = db_escape_string($_GET["cat"]);
298 $next_unread_feed = db_escape_string($_GET["nuf"]);
299 $offset = db_escape_string($_GET["skip"]);
300 $vgroup_last_feed = db_escape_string($_GET["vgrlf"]);
301 $csync = $_GET["csync"];
302 $order_by = db_escape_string($_GET["order_by"]);
304 /* Updating a label ccache means recalculating all of the caches
305 * so for performance reasons we don't do that here */
307 // if (time() - $_SESSION["viewfeed:ccache_update_stamp"] > 120) {
309 ccache_update($link, $feed, $_SESSION["uid"], $cat_view);
311 $_SESSION["viewfeed:ccache_update_stamp"] = time();
314 set_pref($link, "_DEFAULT_VIEW_MODE", $view_mode);
315 set_pref($link, "_DEFAULT_VIEW_LIMIT", $limit);
316 set_pref($link, "_DEFAULT_VIEW_ORDER_BY", $order_by);
318 if (!$cat_view && preg_match("/^[0-9][0-9]*$/", $feed)) {
319 db_query($link, "UPDATE ttrss_feeds SET last_viewed = NOW()
320 WHERE id = '$feed' AND owner_uid = ".$_SESSION["uid"]);
323 if (!$next_unread_feed) {
324 print "<headlines id=\"$feed\" is_cat=\"$cat_view\"><![CDATA[";
326 print "<headlines id=\"$next_unread_feed\" is_cat=\"$cat_view\"><![CDATA[";
329 $override_order = false;
333 if (get_pref($link, 'REVERSE_HEADLINES', $owner_uid)) {
334 $override_order = "updated";
336 $override_order = "updated DESC";
341 $override_order = "updated DESC";
345 $override_order = "score DESC";
349 $ret = outputHeadlinesList($link, $feed, $subop,
350 $view_mode, $limit, $cat_view, $next_unread_feed, $offset,
351 $vgroup_last_feed, $override_order);
353 $topmost_article_ids = $ret[0];
354 $headlines_count = $ret[1];
355 $returned_feed = $ret[2];
356 $disable_cache = $ret[3];
357 $vgroup_last_feed = $ret[4];
359 print "]]></headlines>";
361 print "<headlines-count value=\"$headlines_count\"/>";
362 print "<vgroup-last-feed value=\"$vgroup_last_feed\"/>";
364 $headlines_unread = ccache_find($link, $returned_feed, $_SESSION["uid"],
367 if ($headlines_unread == -1) {
368 $headlines_unread = getFeedUnread($link, $returned_feed, $cat_view);
372 print "<headlines-unread value=\"$headlines_unread\"/>";
373 printf("<disable-cache value=\"%d\"/>", $disable_cache);
375 if ($_GET["debug"]) $timing_info = print_checkpoint("10", $timing_info);
377 if (is_array($topmost_article_ids) && !get_pref($link, 'COMBINED_DISPLAY_MODE') && !$_SESSION["bw_limit"]) {
379 foreach ($topmost_article_ids as $id) {
380 outputArticleXML($link, $id, $feed, false);
385 if ($_GET["debug"]) $timing_info = print_checkpoint("20", $timing_info);
388 // if (get_pref($link, "SYNC_COUNTERS") ||
389 // time() - $_SESSION["get_all_counters_stamp"] > $viewfeed_ctr_interval) {
390 // print "<counters>";
391 // getAllCounters($link, $omode, $feed);
392 // print "</counters>";
395 if (get_pref($link, 'COMBINED_DISPLAY_MODE') ||
$subop ||
396 time() - $_SESSION["viewfeed:counters_stamp"] > 60) {
399 getAllCounters($link, $omode, $feed);
401 $_SESSION["viewfeed:counters_stamp"] = time();
405 if ($_GET["debug"]) $timing_info = print_checkpoint("30", $timing_info);
407 print_runtime_info($link);
413 module_pref_feeds($link);
417 module_pref_filters($link);
418 break; // pref-filters
421 module_pref_labels($link);
422 break; // pref-labels
425 module_pref_prefs($link);
429 module_pref_users($link);
430 break; // prefs-users
437 module_popup_dialog($link);
440 case "pref-pub-items":
441 module_pref_pub_items($link);
442 break; // pref-pub-items
444 case "globalUpdateFeeds":
445 // update feeds of all users, may be used anonymously
448 // Update all feeds needing a update.
449 update_daemon_common($link, 0, true, true);
453 <message msg=\"All feeds updated\"/>
455 break; // globalUpdateFeeds
457 case "pref-feed-browser":
458 module_pref_feed_browser($link);
459 break; // pref-feed-browser
462 $key = db_escape_string($_GET["key"]);
463 $limit = (int)db_escape_string($_GET["limit"]);
465 $result = db_query($link, "SELECT login, owner_uid
466 FROM ttrss_user_prefs, ttrss_users WHERE
467 pref_name = '_PREFS_PUBLISH_KEY' AND
469 ttrss_users.id = owner_uid");
471 if (db_num_rows($result) == 1) {
472 $owner = db_fetch_result($result, 0, "owner_uid");
473 $login = db_fetch_result($result, 0, "login");
475 generate_syndicated_feed($link, $owner, -2, false, $limit);
478 print "<error>User not found</error>";
483 $feed = db_escape_string($_GET["id"]);
484 $user = db_escape_string($_GET["user"]);
485 $pass = db_escape_string($_GET["pass"]);
486 $is_cat = $_GET["is_cat"] != false;
487 $limit = (int)db_escape_string($_GET["limit"]);
489 $search = db_escape_string($_GET["q"]);
490 $match_on = db_escape_string($_GET["m"]);
491 $search_mode = db_escape_string($_GET["smode"]);
493 if (SINGLE_USER_MODE
) {
494 authenticate_user($link, "admin", null);
497 if (!$_SESSION["uid"] && $user && $pass) {
498 authenticate_user($link, $user, $pass);
501 if ($_SESSION["uid"] ||
502 http_authenticate_user($link)) {
504 generate_syndicated_feed($link, 0, $feed, $is_cat, $limit,
505 $search, $search_mode, $match_on);
510 $login = db_escape_string($_GET["login"]);
512 header("Content-Type: text/plain; charset=utf-8");
514 $result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$login'");
516 if (db_num_rows($result) == 1) {
517 $uid = db_fetch_result($result, 0, "id");
518 print getGlobalUnread($link, $uid);
520 print "-1;User not found";
523 $print_exec_time = false;
527 header("Content-Type: text/plain");
528 print_r(prepare_headlines_digest($link, $_SESSION["uid"]));
529 $print_exec_time = false;
533 header("Content-Type: text/plain");
534 send_headlines_digests($link);
535 $print_exec_time = false;
538 } // Select action according to $op value.
540 // We close the connection to database.
544 <?php
if ($print_exec_time) { ?
>
545 <!-- <?php
echo sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?
> -->