]>
git.wh0rd.org - tt-rss.git/blob - backend.php
2 require_once "sessions.php";
3 require_once "modules/backend-rpc.php";
5 header("Cache-Control: no-cache, must-revalidate");
6 header("Pragma: no-cache");
9 /* if ($_GET["debug"]) {
10 define('DEFAULT_ERROR_LEVEL', E_ALL);
12 define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
15 error_reporting(DEFAULT_ERROR_LEVEL); */
17 $op = $_REQUEST["op"];
19 define('SCHEMA_VERSION', 11);
21 require_once "sanity_check.php";
22 require_once "config.php";
24 require_once "db.php";
25 require_once "db-prefs.php";
26 require_once "functions.php";
28 $print_exec_time = false;
30 if ((!$op ||
$op == "rpc" ||
$op == "rss" ||
$op == "digestSend" ||
31 $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) {
32 header("Content-Type: application/xml");
36 header("Content-Type: application/xml");
37 print_error_xml(7); exit;
40 if (!$_SESSION["uid"] && $op != "globalUpdateFeeds" && $op != "rss" && $op != "getUnread") {
43 print_error_xml(6); die;
47 <p>Error: Not logged in.</p>
48 <script type=\"text/javascript\">
49 if (parent.window != 'undefined') {
50 parent.window.location = \"login.php\";
52 window.location = \"login.php\";
61 $purge_intervals = array(
68 90 => "3 months old");
70 $update_intervals = array(
72 -1 => "Disable updates",
73 30 => "Each 30 minutes",
75 240 => "Each 4 hours",
76 720 => "Each 12 hours",
81 $access_level_names = array(
83 10 => "Administrator");
85 require_once "modules/pref-prefs.php";
86 require_once "modules/popup-dialog.php";
87 require_once "modules/help.php";
88 require_once "modules/pref-feeds.php";
89 require_once "modules/pref-filters.php";
90 require_once "modules/pref-labels.php";
91 require_once "modules/pref-users.php";
92 require_once "modules/pref-feed-browser.php";
94 $script_started = getmicrotime();
96 $link = db_connect(DB_HOST
, DB_USER
, DB_PASS
, DB_NAME
);
99 if (DB_TYPE
== "mysql") {
102 // PG seems to display its own errors just fine by default.
106 if (DB_TYPE
== "pgsql") {
107 pg_query("set client_encoding = 'utf-8'");
110 if (!sanity_check($link)) { return; }
113 handle_rpc_request($link);
116 if ($op == "feeds") {
118 $tags = $_GET["tags"];
120 $subop = $_GET["subop"];
122 if ($subop == "catchupAll") {
123 db_query($link, "UPDATE ttrss_user_entries SET
124 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
127 if ($subop == "collapse") {
128 $cat_id = db_escape_string($_GET["cid"]);
130 db_query($link, "UPDATE ttrss_feed_categories SET
131 collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " .
136 outputFeedList($link, $tags);
142 $id = db_escape_string($_GET["id"]);
143 $feed_id = db_escape_string($_GET["feed"]);
145 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
146 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
148 if (db_num_rows($result) == 1) {
149 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
151 $rtl_content = false;
155 $rtl_tag = "dir=\"RTL\"";
162 $result = db_query($link, "UPDATE ttrss_user_entries
163 SET unread = false,last_read = NOW()
164 WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
166 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
167 SUBSTRING(updated,1,16) as updated,
168 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
171 FROM ttrss_entries,ttrss_user_entries
172 WHERE id = '$id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"]);
178 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
179 $link_target = "target=\"_new\"";
182 $line = db_fetch_assoc($result);
184 if ($line["icon_url"]) {
185 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
187 $feed_icon = " ";
190 /* if ($line["comments"] && $line["link"] != $line["comments"]) {
191 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
193 $entry_comments = "";
196 $num_comments = $line["num_comments"];
197 $entry_comments = "";
199 if ($num_comments > 0) {
200 if ($line["comments"]) {
201 $comments_url = $line["comments"];
203 $comments_url = $line["link"];
205 $entry_comments = "<a $link_target href=\"$comments_url\">$num_comments comments</a>";
207 if ($line["comments"] && $line["link"] != $line["comments"]) {
208 $entry_comments = "<a $link_target href=\"".$line["comments"]."\">comments</a>";
212 print "<div class=\"postReply\">";
214 print "<div class=\"postHeader\"><table width=\"100%\">";
216 $entry_author = $line["author"];
219 $entry_author = " - by $entry_author";
223 print "<tr><td width='70%'><a $link_target href=\"" . $line["link"] . "\">" .
224 $line["title"] . "</a>$entry_author</td>";
226 print "<tr><td width='30%'>" . $line["title"] . "$entry_author</td>";
229 $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
230 strtotime($line["updated"]));
232 print "<td class=\"postDate$rtl_class\">$parsed_updated</td>";
236 $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
237 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
245 while ($tmp_line = db_fetch_assoc($tmp_result)) {
247 $tag = $tmp_line["tag_name"];
248 $tag_str = "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, ";
250 if ($num_tags == 5) {
251 $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>";
252 } else if ($num_tags < 5) {
253 $tags_str .= $tag_str;
255 $f_tags_str .= $tag_str;
258 $tags_str = preg_replace("/, $/", "", $tags_str);
259 $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
261 // $truncated_link = truncate_string($line["link"], 60);
263 if ($tags_str ||
$entry_comments) {
264 print "<tr><td width='50%'>
266 <td align=\"right\">$tags_str</td></tr>";
269 print "</table></div>";
271 print "<div class=\"postIcon\">" . $feed_icon . "</div>";
272 print "<div class=\"postContent\">";
274 if (db_num_rows($tmp_result) > 5) {
275 print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
278 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
279 $line["content"] = preg_replace("/href=/i", "target=\"_new\" href=", $line["content"]);
282 $line["content"] = sanitize_rss($line["content"]);
284 print $line["content"] . "</div>";
291 if ($op == "viewfeed") {
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"]);
300 if ($subop == "undefined") $subop = "";
302 if ($subop == "CatchupSelected") {
303 $ids = split(",", db_escape_string($_GET["ids"]));
304 $cmode = sprintf("%d", $_GET["cmode"]);
306 catchupArticlesById($link, $ids, $cmode);
309 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
310 update_generic_feed($link, $feed, $cat_view);
313 if ($subop == "MarkAllRead") {
314 catchup_feed($link, $feed, $cat_view);
316 if (get_pref($link, 'ON_CATCHUP_SHOW_NEXT_FEED')) {
317 if ($next_unread_feed) {
318 $feed = $next_unread_feed;
324 $result = db_query($link,
325 "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1");
327 if (db_num_rows($result) == 0) {
328 print "<div align='center'>
329 Feed not found.</div>";
334 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
336 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
337 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
339 if (db_num_rows($result) == 1) {
340 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
342 $rtl_content = false;
346 $rtl_tag = "dir=\"RTL\"";
352 $rtl_content = false;
355 $script_dt_add = get_script_dt_add();
357 /* print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
358 <script type=\"text/javascript\" src=\"prototype.js\"></script>
359 <script type=\"text/javascript\" src=\"functions.js?$script_dt_add\"></script>
360 <script type=\"text/javascript\" src=\"viewfeed.js?$script_dt_add\"></script>
361 <!--[if gte IE 5.5000]>
362 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
363 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
365 </head><body $rtl_tag>
366 <script type=\"text/javascript\">
367 if (document.addEventListener) {
368 document.addEventListener(\"DOMContentLoaded\", init, null);
370 window.onload = init;
373 /// START /////////////////////////////////////////////////////////////////////////////////
375 $search = db_escape_string($_GET["query"]);
376 $search_mode = db_escape_string($_GET["search_mode"]);
377 $match_on = db_escape_string($_GET["match_on"]);
383 $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $match_on);
385 $result = $qfh_ret[0];
386 $feed_title = $qfh_ret[1];
387 $feed_site_url = $qfh_ret[2];
388 $last_error = $qfh_ret[3];
390 /// STOP //////////////////////////////////////////////////////////////////////////////////
392 print "<div id=\"headlinesContainer\" $rtl_tag>";
395 print "<div align='center'>
396 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
400 if (db_num_rows($result) > 0) {
402 print_headline_subtoolbar($link, $feed_site_url, $feed_title, false,
403 $rtl_content, $feed, $cat_view, $search, $match_on, $search_mode);
405 print "<div id=\"headlinesInnerContainer\">";
407 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
408 print "<table class=\"headlinesList\" id=\"headlinesList\"
409 cellspacing=\"0\" width=\"100%\">";
414 error_reporting (DEFAULT_ERROR_LEVEL
);
418 while ($line = db_fetch_assoc($result)) {
420 $class = ($lnum %
2) ?
"even" : "odd";
423 $feed_id = $line["feed_id"];
425 if ($line["last_read"] == "" &&
426 ($line["unread"] != "t" && $line["unread"] != "1")) {
428 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
431 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
435 if ($line["unread"] == "t" ||
$line["unread"] == "1") {
443 if ($line["marked"] == "t" ||
$line["marked"] == "1") {
444 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
445 alt=\"Reset mark\" onclick='javascript:toggleMark($id)'>";
447 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
448 alt=\"Set mark\" onclick='javascript:toggleMark($id)'>";
451 # $content_link = "<a target=\"_new\" href=\"".$line["link"]."\">" .
452 # $line["title"] . "</a>";
454 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
455 $line["title"] . "</a>";
457 # $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" .
458 # $line["title"] . "</a>";
460 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
461 $updated_fmt = smart_date_time(strtotime($line["updated"]));
463 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
464 $updated_fmt = date($short_date, strtotime($line["updated"]));
467 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
468 $content_preview = truncate_string(strip_tags($line["content_preview"]),
472 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
474 print "<tr class='$class' id='RROW-$id'>";
476 print "<td class='hlUpdatePic'>$update_pic</td>";
478 print "<td class='hlSelectRow'>
479 <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
480 class=\"feedCheckBox\" id=\"RCHK-$id\">
483 print "<td class='hlMarkedPic'>$marked_pic</td>";
485 if ($line["feed_title"]) {
486 print "<td class='hlContent'>$content_link</td>";
487 print "<td class='hlFeed'>
488 <a href='javascript:viewfeed($feed_id)'>".
489 $line["feed_title"]."</a> </td>";
491 print "<td class='hlContent' valign='middle'>";
493 print "<a href=\"javascript:view($id,$feed_id);\">" .
496 if (get_pref($link, 'SHOW_CONTENT_PREVIEW') && !$rtl_tag) {
497 if ($content_preview) {
498 print "<span class=\"contentPreview\"> - $content_preview</span>";
506 print "<td class=\"hlUpdated\"><nobr>$updated_fmt </nobr></td>";
513 $add_class = "Unread";
518 print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">";
520 print "<div class=\"cdmHeader\">";
522 print "<div style=\"float : right\">$updated_fmt,
523 <a class=\"cdmToggleLink\"
524 href=\"javascript:toggleUnread($id)\">Toggle unread</a>
527 print "<a class=\"title\"
528 onclick=\"javascript:toggleUnread($id, 0)\"
529 target=\"new\" href=\"".$line["link"]."\">".$line["title"]."</a>";
531 if ($line["feed_title"]) {
532 print " (<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
537 print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div><br clear=\"all\">";
539 print "<div style=\"float : right\">$marked_pic</div>
540 <div lass=\"cdmFooter\">
541 <input type=\"checkbox\" onclick=\"toggleSelectRowById(this,
542 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"></div>";
544 # print "<div align=\"center\"><a class=\"cdmToggleLink\"
545 # href=\"javascript:toggleUnread($id)\">
546 # Toggle unread</a></div>";
555 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
561 // print_headline_subtoolbar($link,
562 // "javascript:catchupPage()", "Mark page as read", true, $rtl_content);
566 print "<div class='whiteBox'>No articles found.</div>";
572 if ($op == "pref-feeds") {
573 module_pref_feeds($link);
576 if ($op == "pref-filters") {
577 module_pref_filters($link);
580 if ($op == "pref-labels") {
581 module_pref_labels($link);
584 if ($op == "pref-prefs") {
585 module_pref_prefs($link);
588 if ($op == "pref-users") {
589 module_pref_users($link);
597 module_popup_dialog($link);
600 // update feeds of all users, may be used anonymously
601 if ($op == "globalUpdateFeeds") {
603 $result = db_query($link, "SELECT id FROM ttrss_users");
605 while ($line = db_fetch_assoc($result)) {
606 $user_id = $line["id"];
607 // print "<!-- updating feeds of uid $user_id -->";
608 update_all_feeds($link, false, $user_id);
612 <message msg=\"All feeds updated\"/>
617 if ($op == "user-details") {
619 if (WEB_DEMO_MODE ||
$_SESSION["access_level"] < 10) {
623 /* print "<html><head>
624 <title>Tiny Tiny RSS : User Details</title>
625 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
626 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
629 $uid = sprintf("%d", $_GET["id"]);
631 print "<div id=\"infoBoxTitle\">User details</div>";
633 print "<div class='infoBoxContents'>";
635 $result = db_query($link, "SELECT login,
636 SUBSTRING(last_login,1,16) AS last_login,
638 (SELECT COUNT(int_id) FROM ttrss_user_entries
639 WHERE owner_uid = id) AS stored_articles
643 if (db_num_rows($result) == 0) {
644 print "<h1>User not found</h1>";
648 # print "<h1>User Details</h1>";
650 $login = db_fetch_result($result, 0, "login");
652 # print "<h1>$login</h1>";
654 print "<table width='100%'>";
656 $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
657 strtotime(db_fetch_result($result, 0, "last_login")));
658 $access_level = db_fetch_result($result, 0, "access_level");
659 $stored_articles = db_fetch_result($result, 0, "stored_articles");
661 # print "<tr><td>Username</td><td>$login</td></tr>";
662 # print "<tr><td>Access level</td><td>$access_level</td></tr>";
663 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
664 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
666 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
667 WHERE owner_uid = '$uid'");
669 $num_feeds = db_fetch_result($result, 0, "num_feeds");
671 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
673 /* $result = db_query($link, "SELECT
674 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
675 FROM ttrss_user_entries,ttrss_entries
676 WHERE owner_uid = '$uid' AND ref_id = id");
678 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
680 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
684 print "<h1>Subscribed feeds</h1>";
686 $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
687 WHERE owner_uid = '$uid' ORDER BY title");
689 print "<ul class=\"userFeedList\">";
693 while ($line = db_fetch_assoc($result)) {
695 $icon_file = ICONS_URL
."/".$line["id"].".ico";
697 if (file_exists($icon_file) && filesize($icon_file) > 0) {
698 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
700 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
703 print "<li class=\"$row_class\">$feed_icon <a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
705 $row_class = toggleEvenOdd($row_class);
709 if (db_num_rows($result) < $num_feeds) {
710 // FIXME - add link to show ALL subscribed feeds here somewhere
712 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\"> ...</li>";
719 print "<div align='center'>
720 <input type='submit' class='button'
721 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
723 // print "</body></html>";
727 if ($op == "pref-feed-browser") {
728 module_pref_feed_browser($link);
732 $feed = db_escape_string($_GET["id"]);
733 $user = db_escape_string($_GET["user"]);
734 $pass = db_escape_string($_GET["pass"]);
735 $is_cat = $_GET["is_cat"] != false;
737 $search = db_escape_string($_GET["q"]);
738 $match_on = db_escape_string($_GET["m"]);
739 $search_mode = db_escape_string($_GET["smode"]);
741 if (!$_SESSION["uid"] && $user && $pass) {
742 authenticate_user($link, $user, $pass);
745 if ($_SESSION["uid"] ||
746 http_authenticate_user($link)) {
748 generate_syndicated_feed($link, $feed, $is_cat,
749 $search, $search_mode, $match_on);
753 if ($op == "labelFromSearch") {
754 $search = db_escape_string($_GET["search"]);
755 $search_mode = db_escape_string($_GET["smode"]);
756 $match_on = db_escape_string($_GET["match"]);
757 $is_cat = db_escape_string($_GET["is_cat"]);
758 $title = db_escape_string($_GET["title"]);
759 $feed = sprintf("%d", $_GET["feed"]);
761 $label_qparts = array();
763 $search_expr = getSearchSql($search, $match_on);
767 $search_expr .= " AND ttrss_feeds.cat_id = $feed ";
769 $search_expr .= " AND ttrss_feeds.cat_id IS NULL ";
772 if ($search_mode == "all_feeds") {
774 } else if ($search_mode == "this_cat") {
776 $tmp_result = db_query($link, "SELECT cat_id
777 FROM ttrss_feeds WHERE id = '$feed'");
779 $cat_id = db_fetch_result($tmp_result, 0, "cat_id");
782 $search_expr .= " AND ttrss_feeds.cat_id = $cat_id ";
784 $search_expr .= " AND ttrss_feeds.cat_id IS NULL ";
787 $search_expr .= " AND ttrss_feeds.id = $feed ";
792 $search_expr = db_escape_string($search_expr);
797 $result = db_query($link,
798 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
799 VALUES ('$search_expr', '$title', '".$_SESSION["uid"]."')");
803 if ($op == "getUnread") {
804 $login = db_escape_string($_GET["login"]);
806 header("Content-Type: text/plain; charset=utf-8");
808 $result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$login'");
810 if (db_num_rows($result) == 1) {
811 $uid = db_fetch_result($result, 0, "id");
812 print getGlobalUnread($link, $uid);
814 print "-1;User not found";
817 $print_exec_time = false;
820 if ($op == "digestTest") {
821 header("Content-Type: text/plain");
822 print_r(prepare_headlines_digest($link, $_SESSION["uid"]));
823 $print_exec_time = false;
827 if ($op == "digestSend") {
828 header("Content-Type: text/plain");
829 send_headlines_digests($link);
830 $print_exec_time = false;
837 <?php
if ($print_exec_time) { ?
>
838 <!-- <?php
echo sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?
> -->