]>
git.wh0rd.org - tt-rss.git/blob - modules/backend-rpc.php
2 function handle_rpc_request($link) {
4 $subop = $_REQUEST["subop"];
6 if ($subop == "setprofile") {
7 $id = db_escape_string($_REQUEST["id"]);
9 $_SESSION["profile"] = $id;
10 $_SESSION["prefs_cache"] = array();
14 if ($subop == "remprofiles") {
15 $ids = split(",", db_escape_string(trim($_REQUEST["ids"])));
17 foreach ($ids as $id) {
18 if ($_SESSION["profile"] != $id) {
19 db_query($link, "DELETE FROM ttrss_settings_profiles WHERE id = '$id' AND
20 owner_uid = " . $_SESSION["uid"]);
26 if ($subop == "addprofile") {
27 $title = db_escape_string(trim($_REQUEST["title"]));
29 db_query($link, "BEGIN");
31 $result = db_query($link, "SELECT id FROM ttrss_settings_profiles
32 WHERE title = '$title' AND owner_uid = " . $_SESSION["uid"]);
34 if (db_num_rows($result) == 0) {
36 db_query($link, "INSERT INTO ttrss_settings_profiles (title, owner_uid)
37 VALUES ('$title', ".$_SESSION["uid"] .")");
39 $result = db_query($link, "SELECT id FROM ttrss_settings_profiles WHERE
42 if (db_num_rows($result) != 0) {
43 $profile_id = db_fetch_result($result, 0, "id");
46 initialize_user_prefs($link, $_SESSION["uid"], $profile_id);
51 db_query($link, "COMMIT");
56 if ($subop == "saveprofile") {
57 $id = db_escape_string($_REQUEST["id"]);
58 $title = db_escape_string(trim($_REQUEST["value"]));
61 print __("Default profile");
66 db_query($link, "BEGIN");
68 $result = db_query($link, "SELECT id FROM ttrss_settings_profiles
69 WHERE title = '$title' AND owner_uid =" . $_SESSION["uid"]);
71 if (db_num_rows($result) == 0) {
72 db_query($link, "UPDATE ttrss_settings_profiles
73 SET title = '$title' WHERE id = '$id' AND
74 owner_uid = " . $_SESSION["uid"]);
77 $result = db_query($link, "SELECT title FROM ttrss_settings_profiles
78 WHERE id = '$id' AND owner_uid =" . $_SESSION["uid"]);
79 print db_fetch_result($result, 0, "title");
82 db_query($link, "COMMIT");
87 if ($subop == "remarchive") {
88 $ids = split(",", db_escape_string($_REQUEST["ids"]));
92 foreach ($ids as $id) {
93 $result = db_query($link, "DELETE FROM ttrss_archived_feeds WHERE
94 (SELECT COUNT(*) FROM ttrss_user_entries
95 WHERE orig_feed_id = '$id') = 0 AND
96 id = '$id' AND owner_uid = ".$_SESSION["uid"]);
98 $rc = db_affected_rows($link, $result);
100 print "<feed id='$id' rc='$rc'/>";
104 print "</rpc-reply>";
109 if ($subop == "addfeed") {
111 $feed = db_escape_string($_REQUEST['feed']);
112 $cat = db_escape_string($_REQUEST['cat']);
113 $login = db_escape_string($_REQUEST['login']);
114 $pass = db_escape_string($_REQUEST['pass']);
116 $rc = subscribe_to_feed($link, $feed, $cat, $login, $pass);
119 print "<result code='$rc'/>";
120 print "</rpc-reply>";
126 if ($subop == "togglepref") {
129 $key = db_escape_string($_REQUEST["key"]);
131 set_pref($link, $key, !get_pref($link, $key));
133 $value = get_pref($link, $key);
135 print "<param-set key=\"$key\" value=\"$value\"/>";
137 print "</rpc-reply>";
142 if ($subop == "setpref") {
145 $key = db_escape_string($_REQUEST["key"]);
146 $value = db_escape_string($_REQUEST["value"]);
148 set_pref($link, $key, $value);
150 print "<param-set key=\"$key\" value=\"$value\"/>";
152 print "</rpc-reply>";
157 if ($subop == "getAllCounters") {
161 $omode = $_REQUEST["omode"];
163 getAllCounters($link, $omode);
165 print_runtime_info($link);
166 print "</rpc-reply>";
171 if ($subop == "mark") {
172 $mark = $_REQUEST["mark"];
173 $id = db_escape_string($_REQUEST["id"]);
181 // FIXME this needs collision testing
183 $result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
184 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
186 print "<rpc-reply><counters>";
187 getGlobalCounters($link);
188 getVirtCounters($link);
189 getLabelCounters($link);
190 if (get_pref($link, 'ENABLE_FEED_CATS')) {
191 getCategoryCounters($link);
193 print "</counters></rpc-reply>";
198 if ($subop == "delete") {
199 $ids = db_escape_string($_REQUEST["ids"]);
201 $result = db_query($link, "DELETE FROM ttrss_user_entries
202 WHERE ref_id IN ($ids) AND owner_uid = " . $_SESSION["uid"]);
204 print "<rpc-reply><counters>";
205 getGlobalCounters($link);
206 getVirtCounters($link);
207 if (get_pref($link, 'ENABLE_FEED_CATS')) {
208 getCategoryCounters($link);
210 print "</counters></rpc-reply>";
215 if ($subop == "unarchive") {
216 $ids = db_escape_string($_REQUEST["ids"]);
218 $result = db_query($link, "UPDATE ttrss_user_entries
219 SET feed_id = orig_feed_id, orig_feed_id = NULL
220 WHERE ref_id IN ($ids) AND owner_uid = " . $_SESSION["uid"]);
222 print "<rpc-reply><counters>";
223 getGlobalCounters($link);
224 getVirtCounters($link);
225 if (get_pref($link, 'ENABLE_FEED_CATS')) {
226 getCategoryCounters($link);
228 print "</counters></rpc-reply>";
233 if ($subop == "archive") {
234 $ids = split(",", db_escape_string($_REQUEST["ids"]));
236 foreach ($ids as $id) {
237 archive_article($link, $id, $_SESSION["uid"]);
240 print "<rpc-reply><counters>";
241 getGlobalCounters($link);
242 getVirtCounters($link);
243 if (get_pref($link, 'ENABLE_FEED_CATS')) {
244 getCategoryCounters($link);
246 print "</counters></rpc-reply>";
252 if ($subop == "publ") {
253 $pub = $_REQUEST["pub"];
254 $id = db_escape_string($_REQUEST["id"]);
255 $note = trim(strip_tags(db_escape_string($_REQUEST["note"])));
263 if ($note != 'undefined') {
264 $note_qpart = "note = '$note',";
267 // FIXME this needs collision testing
269 $result = db_query($link, "UPDATE ttrss_user_entries SET
272 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
278 getGlobalCounters($link);
279 getVirtCounters($link);
280 getLabelCounters($link);
281 if (get_pref($link, 'ENABLE_FEED_CATS')) {
282 getCategoryCounters($link);
286 if ($note != 'undefined') {
287 $note_size = strlen($note);
288 print "<note id=\"$id\" size=\"$note_size\">";
289 print "<![CDATA[" . format_article_note($id, $note) . "]]>";
293 print "</rpc-reply>";
298 if ($subop == "updateFeed") {
299 $feed_id = db_escape_string($_REQUEST["feed"]);
301 update_rss_feed($link, $feed_id);
305 getFeedCounter($link, $feed_id);
307 print "</rpc-reply>";
312 if ($subop == "forceUpdateAllFeeds" ||
$subop == "updateAllFeeds") {
314 $global_unread_caller = sprintf("%d", $_REQUEST["uctr"]);
315 $global_unread = getGlobalUnread($link);
321 if ($global_unread_caller != $global_unread) {
323 $omode = $_REQUEST["omode"];
325 if (!$omode) $omode = "tflc";
327 getVirtCounters($link);
329 if (strchr($omode, "l")) getLabelCounters($link);
331 if (strchr($omode, "c")) {
332 if (get_pref($link, 'ENABLE_FEED_CATS')) {
333 getCategoryCounters($link);
337 if (strchr($omode, "f")) getFeedCounters($link);
338 if (strchr($omode, "t")) getTagCounters($link);
340 getGlobalCounters($link, $global_unread);
345 print_runtime_info($link);
347 print "</rpc-reply>";
352 /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
353 if ($subop == "catchupSelected") {
355 $ids = split(",", db_escape_string($_REQUEST["ids"]));
356 $cmode = sprintf("%d", $_REQUEST["cmode"]);
358 catchupArticlesById($link, $ids, $cmode);
362 getAllCounters($link, $_REQUEST["omode"]);
364 print_runtime_info($link);
365 print "</rpc-reply>";
370 if ($subop == "markSelected") {
372 $ids = split(",", db_escape_string($_REQUEST["ids"]));
373 $cmode = sprintf("%d", $_REQUEST["cmode"]);
375 markArticlesById($link, $ids, $cmode);
379 getAllCounters($link, $_REQUEST["omode"]);
381 print_runtime_info($link);
382 print "</rpc-reply>";
387 if ($subop == "publishSelected") {
389 $ids = split(",", db_escape_string($_REQUEST["ids"]));
390 $cmode = sprintf("%d", $_REQUEST["cmode"]);
392 publishArticlesById($link, $ids, $cmode);
396 getAllCounters($link, $_REQUEST["omode"]);
398 print_runtime_info($link);
399 print "</rpc-reply>";
404 if ($subop == "sanityCheck") {
406 if (sanity_check($link)) {
407 print "<error error-code=\"0\"/>";
408 print_init_params($link);
409 print_runtime_info($link);
411 # assign client-passed params to session
412 $_SESSION["client.userAgent"] = $_REQUEST["ua"];
415 print "</rpc-reply>";
420 if ($subop == "globalPurge") {
423 global_purge_old_posts($link, true);
424 print "</rpc-reply>";
429 if ($subop == "getArticleLink") {
431 $id = db_escape_string($_REQUEST["id"]);
433 $result = db_query($link, "SELECT link FROM ttrss_entries, ttrss_user_entries
434 WHERE id = '$id' AND id = ref_id AND owner_uid = '".$_SESSION['uid']."'");
436 if (db_num_rows($result) == 1) {
437 $link = htmlspecialchars(strip_tags(db_fetch_result($result, 0, "link")));
438 print "<rpc-reply><link>$link</link><id>$id</id></rpc-reply>";
440 print "<rpc-reply><error>Article not found</error></rpc-reply>";
446 if ($subop == "setArticleTags") {
450 $id = db_escape_string($_REQUEST["id"]);
452 $tags_str = db_escape_string($_REQUEST["tags_str"]);
454 $tags = array_unique(trim_array(split(",", $tags_str)));
456 db_query($link, "BEGIN");
458 $result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE
459 ref_id = '$id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1");
461 if (db_num_rows($result) == 1) {
463 $int_id = db_fetch_result($result, 0, "int_id");
465 db_query($link, "DELETE FROM ttrss_tags WHERE
466 post_int_id = $int_id AND owner_uid = '".$_SESSION["uid"]."'");
468 foreach ($tags as $tag) {
469 $tag = sanitize_tag($tag);
471 if (!tag_is_valid($tag)) {
475 if (preg_match("/^[0-9]*$/", $tag)) {
479 // print "<!-- $id : $int_id : $tag -->";
482 db_query($link, "INSERT INTO ttrss_tags
483 (post_int_id, owner_uid, tag_name) VALUES ('$int_id', '".$_SESSION["uid"]."', '$tag')");
488 db_query($link, "COMMIT");
491 $obj_id = md5("TAGS:".$_SESSION["uid"].":$id");
492 $memcache->delete($obj_id);
495 $tags_str = format_tags_string(get_article_tags($link, $id), $id);
498 <tags-str id=\"$id\"><![CDATA[$tags_str]]></tags-str>
504 if ($subop == "regenPubKey") {
508 set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key(), $_SESSION["uid"]);
510 $new_link = article_publish_url($link);
512 print "<link><![CDATA[$new_link]]></link>";
514 print "</rpc-reply>";
519 if ($subop == "regenOPMLKey") {
522 set_pref($link, " _PREFS_OPML_PUBLISH_KEY", generate_publish_key(), $_SESSION["uid"]);
523 $new_link = opml_publish_url($link);
524 print "<link><![CDATA[$new_link]]></link>";
525 print "</rpc-reply>";
529 if ($subop == "logout") {
535 if ($subop == "completeTags") {
537 $search = db_escape_string($_REQUEST["search"]);
539 $result = db_query($link, "SELECT DISTINCT tag_name FROM ttrss_tags
540 WHERE owner_uid = '".$_SESSION["uid"]."' AND
541 tag_name LIKE '$search%' ORDER BY tag_name
545 while ($line = db_fetch_assoc($result)) {
546 print "<li>" . $line["tag_name"] . "</li>";
553 if ($subop == "purge") {
554 $ids = split(",", db_escape_string($_REQUEST["ids"]));
555 $days = sprintf("%d", $_REQUEST["days"]);
559 print "<message><![CDATA[";
561 foreach ($ids as $id) {
563 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
564 id = '$id' AND owner_uid = ".$_SESSION["uid"]);
566 if (db_num_rows($result) == 1) {
567 purge_feed($link, $id, $days, true);
571 print "]]></message>";
573 print "</rpc-reply>";
578 /* if ($subop == "setScore") {
579 $id = db_escape_string($_REQUEST["id"]);
580 $score = sprintf("%d", $_REQUEST["score"]);
582 $result = db_query($link, "UPDATE ttrss_user_entries SET score = '$score'
583 WHERE ref_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
585 print "<rpc-reply><message>Acknowledged.</message></rpc-reply>";
591 if ($subop == "getArticles") {
592 $ids = split(",", db_escape_string($_REQUEST["ids"]));
596 foreach ($ids as $id) {
598 outputArticleXML($link, $id, 0, false);
601 print "</rpc-reply>";
606 if ($subop == "checkDate") {
608 $date = db_escape_string($_REQUEST["date"]);
609 $date_parsed = strtotime($date);
614 print "<result>1</result>";
616 print "<result>0</result>";
619 print "</rpc-reply>";
624 if ($subop == "removeFromLabel") {
626 $ids = split(",", db_escape_string($_REQUEST["ids"]));
627 $label_id = db_escape_string($_REQUEST["lid"]);
629 $label = db_escape_string(label_find_caption($link, $label_id,
633 print "<info-for-headlines>";
637 foreach ($ids as $id) {
638 label_remove_article($link, $id, $label, $_SESSION["uid"]);
640 print "<entry id=\"$id\"><![CDATA[";
642 $labels = get_article_labels($link, $id, $_SESSION["uid"]);
643 print format_article_labels($labels, $id);
650 print "</info-for-headlines>";
653 getAllCounters($link, $omode);
655 print "</rpc-reply>";
660 if ($subop == "assignToLabel") {
662 $ids = split(",", db_escape_string($_REQUEST["ids"]));
663 $label_id = db_escape_string($_REQUEST["lid"]);
665 $label = db_escape_string(label_find_caption($link, $label_id,
670 print "<info-for-headlines>";
674 foreach ($ids as $id) {
675 label_add_article($link, $id, $label, $_SESSION["uid"]);
677 print "<entry id=\"$id\"><![CDATA[";
679 $labels = get_article_labels($link, $id, $_SESSION["uid"]);
680 print format_article_labels($labels, $id);
687 print "</info-for-headlines>";
690 getAllCounters($link, $omode);
692 print "</rpc-reply>";
697 if ($subop == "updateFeedBrowser") {
699 $search = db_escape_string($_REQUEST["search"]);
700 $limit = db_escape_string($_REQUEST["limit"]);
701 $mode = db_escape_string($_REQUEST["mode"]);
706 $ctr = print_feed_browser($link, $search, $limit, $mode);
709 print "<num-results value=\"$ctr\"/>";
710 print "<mode value=\"$mode\"/>";
711 print "</rpc-reply>";
717 if ($subop == "massSubscribe") {
719 $ids = split(",", db_escape_string($_REQUEST["ids"]));
720 $mode = $_REQUEST["mode"];
722 $subscribed = array();
724 foreach ($ids as $id) {
727 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
729 } else if ($mode == 2) {
730 $result = db_query($link, "SELECT * FROM ttrss_archived_feeds
731 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
732 $orig_id = db_escape_string(db_fetch_result($result, 0, "id"));
733 $site_url = db_escape_string(db_fetch_result($result, 0, "site_url"));
736 $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
737 $title = db_escape_string(db_fetch_result($result, 0, "title"));
739 $title_orig = db_fetch_result($result, 0, "title");
741 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
742 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
744 if (db_num_rows($result) == 0) {
746 $result = db_query($link,
747 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
748 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
749 } else if ($mode == 2) {
750 $result = db_query($link,
751 "INSERT INTO ttrss_feeds (id,owner_uid,feed_url,title,cat_id,site_url)
752 VALUES ('$orig_id','".$_SESSION["uid"]."', '$feed_url', '$title', NULL, '$site_url')");
754 array_push($subscribed, $title_orig);
758 $num_feeds = count($subscribed);
761 print "<num-feeds value='$num_feeds'/>";
762 print "</rpc-reply>";
767 if ($subop == "download") {
768 $stage = (int) $_REQUEST["stage"];
769 $cidt = (int)db_escape_string($_REQUEST["cidt"]);
770 $cidb = (int)db_escape_string($_REQUEST["cidb"]);
771 $sync = db_escape_string($_REQUEST["sync"]);
772 //$amount = (int) $_REQUEST["amount"];
773 //$unread_only = db_escape_string($_REQUEST["unread_only"]);
774 //if (!$amount) $amount = 50;
776 /* Amount is not used by the frontend offline.js anymore, it goes by
777 * date_qpart below + cidb/cidt IDs */
784 $sync = split(";", $sync);
788 if (count($sync) > 0) {
789 if (strtotime($sync[0])) {
790 $last_online = db_escape_string($sync[0]);
792 print "<sync-point><![CDATA[$last_online]]></sync-point>";
794 for ($i = 1; $i < count($sync); $i++
) {
795 $e = split(",", $sync[$i]);
797 if (count($e) == 3) {
800 $unread = bool_to_sql_bool((bool) $e[1]);
801 $marked = (bool)$e[2];
804 $marked = bool_to_sql_bool($marked);
805 $marked_qpart = "marked = $marked,";
808 $query = "UPDATE ttrss_user_entries SET
811 last_read = '$last_online'
812 WHERE ref_id = '$id' AND
813 (last_read IS NULL OR last_read < '$last_online') AND
814 owner_uid = ".$_SESSION["uid"];
816 $result = db_query($link, $query);
818 print "<sync-ok id=\"$id\"/>";
823 /* Maybe we need to further update local DB for this client */
825 $query = "SELECT ref_id,unread,marked FROM ttrss_user_entries
826 WHERE last_read >= '$last_online' AND
827 owner_uid = ".$_SESSION["uid"] . " LIMIT 1000";
829 $result = db_query($link, $query);
831 while ($line = db_fetch_assoc($result)) {
832 $unread = (int) sql_bool_to_bool($line["unread"]);
833 $marked = (int) sql_bool_to_bool($line["marked"]);
835 print "<sync-ok unread=\"$unread\" marked=\"$marked\"
836 id=\"".$line["ref_id"]."\"/>";
847 $result = db_query($link, "SELECT id, title, cat_id FROM
848 ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"]);
850 while ($line = db_fetch_assoc($result)) {
852 $has_icon = (int) feed_has_icon($line["id"]);
854 print "<feed has_icon=\"$has_icon\"
855 cat_id=\"".(int)$line["cat_id"]."\" id=\"".$line["id"]."\"><![CDATA[";
856 print $line["title"];
862 print "<feed-categories>";
864 $result = db_query($link, "SELECT id, title, collapsed FROM
865 ttrss_feed_categories WHERE owner_uid = ".$_SESSION["uid"]);
867 print "<category id=\"0\" collapsed=\"".
868 (int)get_pref($link, "_COLLAPSED_UNCAT")."\"><![CDATA[";
869 print __("Uncategorized");
870 print "]]></category>";
872 print "<category id=\"-1\" collapsed=\"".
873 (int)get_pref($link, "_COLLAPSED_SPECIAL")."\"><![CDATA[";
875 print "]]></category>";
877 print "<category id=\"-2\" collapsed=\"".
878 (int)get_pref($link, "_COLLAPSED_LABELS")."\"><![CDATA[";
880 print "]]></category>";
882 while ($line = db_fetch_assoc($result)) {
884 id=\"".$line["id"]."\"
885 collapsed=\"".(int)sql_bool_to_bool($line["collapsed"])."\"><![CDATA[";
886 print $line["title"];
887 print "]]></category>";
890 print "</feed-categories>";
894 $result = db_query($link, "SELECT * FROM
895 ttrss_labels2 WHERE owner_uid = ".$_SESSION["uid"]);
897 while ($line = db_fetch_assoc($result)) {
899 id=\"".$line["id"]."\"
900 fg_color=\"".$line["fg_color"]."\"
901 bg_color=\"".$line["bg_color"]."\"
903 print $line["caption"];
916 $skip = $limit*($stage-1);
918 print "<limit value=\"$limit\"/>";
920 if ($amount > 0) $amount -= $skip;
924 $limit = min($limit, $amount);
927 $unread_qpart = "(unread = true OR marked = true) AND ";
930 if ($cidt && $cidb) {
931 $cid_qpart = "(ttrss_entries.id > $cidt OR ttrss_entries.id < $cidb) AND ";
934 if (DB_TYPE
== "pgsql") {
935 $date_qpart = "updated >= NOW() - INTERVAL '1 week' AND";
937 $date_qpart = "updated >= DATE_SUB(NOW(), INTERVAL 1 WEEK) AND";
940 $result = db_query($link,
941 "SELECT DISTINCT ttrss_entries.id,ttrss_entries.title,
943 feed_id,content,updated,unread,marked FROM
944 ttrss_user_entries,ttrss_entries,ttrss_feeds
945 WHERE $unread_qpart $cid_qpart $date_qpart
946 ttrss_feeds.id = feed_id AND
947 ref_id = ttrss_entries.id AND
948 ttrss_user_entries.owner_uid = ".$_SESSION["uid"]."
949 ORDER BY updated DESC LIMIT $limit OFFSET $skip");
951 if (function_exists('json_encode')) {
953 while ($line = db_fetch_assoc($result)) {
954 print "<article><![CDATA[";
956 $line["marked"] = (int)sql_bool_to_bool($line["marked"]);
957 $line["unread"] = (int)sql_bool_to_bool($line["unread"]);
959 $line["labels"] = get_article_labels($link, $line["id"]);
962 // $line["tags"] = format_tags_string(
963 // get_article_tags($link, $line["id"]), $line["id"]);
965 print json_encode($line);
966 print "]]></article>";
976 print "</rpc-reply>";
981 if ($subop == "digest-get-contents") {
982 $article_id = db_escape_string($_REQUEST['article_id']);
984 $result = db_query($link, "SELECT content
985 FROM ttrss_entries, ttrss_user_entries
986 WHERE id = '$article_id' AND ref_id = id AND owner_uid = ".$_SESSION['uid']);
990 print "<article id=\"$article_id\"><![CDATA[";
992 $content = sanitize_rss($link, db_fetch_result($result, 0, "content"));
996 print "]]></article>";
998 print "</rpc-reply>";
1003 if ($subop == "digest-update") {
1004 $feed_id = db_escape_string($_REQUEST['feed_id']);
1005 $offset = db_escape_string($_REQUEST['offset']);
1006 $seq = db_escape_string($_REQUEST['seq']);
1008 if (!$feed_id) $feed_id = -4;
1009 if (!$offset) $offset = 0;
1010 print "<rpc-reply>";
1012 print "<seq>$seq</seq>";
1014 $headlines = api_get_headlines($link, $feed_id, 10, $offset,
1015 '', ($feed_id == -4), true, false, "unread", "updated DESC");
1017 //function api_get_headlines($link, $feed_id, $limit, $offset,
1018 // $filter, $is_cat, $show_excerpt, $show_content, $view_mode) {
1020 print "<headlines-title><![CDATA[" . getFeedTitle($link, $feed_id) .
1021 "]]></headlines-title>";
1023 print "<headlines><![CDATA[" . json_encode($headlines) . "]]></headlines>";
1025 print "</rpc-reply>";
1029 if ($subop == "digest-init") {
1030 print "<rpc-reply>";
1032 $tmp_feeds = api_get_feeds($link, false, true, false, 0);
1035 foreach ($tmp_feeds as $f) {
1036 if ($f['id'] > 0 ||
$f['id'] == -4) array_push($feeds, $f);
1039 print "<feeds><![CDATA[" . json_encode($feeds) . "]]></feeds>";
1041 print "</rpc-reply>";
1045 if ($subop == "catchupFeed") {
1047 $feed_id = db_escape_string($_REQUEST['feed_id']);
1048 $is_cat = db_escape_string($_REQUEST['is_cat']);
1050 print "<rpc-reply>";
1052 catchup_feed($link, $feed_id, $is_cat);
1054 print "</rpc-reply>";
1059 print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";