]>
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") {
159 print "<counters><![CDATA[";
161 print json_encode(getAllCounters($link, $_REQUEST['omode']));
163 print "]]></counters>";
164 print_runtime_info($link);
165 print "</rpc-reply>";
170 if ($subop == "mark") {
171 $mark = $_REQUEST["mark"];
172 $id = db_escape_string($_REQUEST["id"]);
180 // FIXME this needs collision testing
182 $result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
183 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
185 print "<rpc-reply><counters><![CDATA[";
186 print json_encode(getAllCounters($link));
187 print "]]></counters></rpc-reply>";
192 if ($subop == "delete") {
193 $ids = db_escape_string($_REQUEST["ids"]);
195 $result = db_query($link, "DELETE FROM ttrss_user_entries
196 WHERE ref_id IN ($ids) AND owner_uid = " . $_SESSION["uid"]);
198 print "<rpc-reply><counters><![CDATA[";
199 print json_encode(getAllCounters($link));
200 print "]]></counters></rpc-reply>";
205 if ($subop == "unarchive") {
206 $ids = db_escape_string($_REQUEST["ids"]);
208 $result = db_query($link, "UPDATE ttrss_user_entries
209 SET feed_id = orig_feed_id, orig_feed_id = NULL
210 WHERE ref_id IN ($ids) AND owner_uid = " . $_SESSION["uid"]);
212 print "<rpc-reply><counters><![CDATA[";
213 print json_encode(getAllCounters($link));
214 print "]]></counters></rpc-reply>";
219 if ($subop == "archive") {
220 $ids = split(",", db_escape_string($_REQUEST["ids"]));
222 foreach ($ids as $id) {
223 archive_article($link, $id, $_SESSION["uid"]);
226 print "<rpc-reply><counters><![CDATA[";
227 print json_encode(getAllCounters($link));
228 print "]]></counters></rpc-reply>";
234 if ($subop == "publ") {
235 $pub = $_REQUEST["pub"];
236 $id = db_escape_string($_REQUEST["id"]);
237 $note = trim(strip_tags(db_escape_string($_REQUEST["note"])));
245 if ($note != 'undefined') {
246 $note_qpart = "note = '$note',";
249 // FIXME this needs collision testing
251 $result = db_query($link, "UPDATE ttrss_user_entries SET
254 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
259 print "<counters><![CDATA[";
260 print json_encode(getAllCounters($link));
261 print "]]></counters>";
263 if ($note != 'undefined') {
264 $note_size = strlen($note);
265 print "<note id=\"$id\" size=\"$note_size\">";
266 print "<![CDATA[" . format_article_note($id, $note) . "]]>";
270 print "</rpc-reply>";
275 if ($subop == "updateFeed") {
276 $feed_id = db_escape_string($_REQUEST["feed"]);
278 update_rss_feed($link, $feed_id);
281 print "<counters><![CDATA[";
282 print json_encode(getFeedCounters($link, $feed_id));
283 print "]]></counters>";
284 print "</rpc-reply>";
289 if ($subop == "forceUpdateAllFeeds" ||
$subop == "updateAllFeeds") {
291 $global_unread_caller = sprintf("%d", $_REQUEST["uctr"]);
292 $global_unread = getGlobalUnread($link);
296 print "<counters><![CDATA[";
298 if ($global_unread_caller != $global_unread) {
299 $omode = $_REQUEST["omode"];
300 print json_encode(getAllCounters($link, $omode));
303 print "]]></counters>";
305 print_runtime_info($link);
307 print "</rpc-reply>";
312 /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
313 if ($subop == "catchupSelected") {
315 $ids = split(",", db_escape_string($_REQUEST["ids"]));
316 $cmode = sprintf("%d", $_REQUEST["cmode"]);
318 catchupArticlesById($link, $ids, $cmode);
321 print "<counters><![CDATA[";
322 print json_encode(getAllCounters($link, $_REQUEST['omode']));
323 print "]]></counters>";
325 print_runtime_info($link);
326 print "</rpc-reply>";
331 if ($subop == "markSelected") {
333 $ids = split(",", db_escape_string($_REQUEST["ids"]));
334 $cmode = sprintf("%d", $_REQUEST["cmode"]);
336 markArticlesById($link, $ids, $cmode);
339 print "<counters><![CDATA[";
340 print json_encode(getAllCounters($link, $_REQUEST['omode']));
341 print "]]></counters>";
342 print_runtime_info($link);
343 print "</rpc-reply>";
348 if ($subop == "publishSelected") {
350 $ids = split(",", db_escape_string($_REQUEST["ids"]));
351 $cmode = sprintf("%d", $_REQUEST["cmode"]);
353 publishArticlesById($link, $ids, $cmode);
356 print "<counters><![CDATA[";
357 print json_encode(getAllCounters($link, $_REQUEST['omode']));
358 print "]]></counters>";
359 print_runtime_info($link);
360 print "</rpc-reply>";
365 if ($subop == "sanityCheck") {
367 if (sanity_check($link)) {
368 print "<error error-code=\"0\"/>";
369 print_init_params($link);
370 print_runtime_info($link);
372 # assign client-passed params to session
373 $_SESSION["client.userAgent"] = $_REQUEST["ua"];
376 print "</rpc-reply>";
381 if ($subop == "globalPurge") {
384 global_purge_old_posts($link, true);
385 print "</rpc-reply>";
390 if ($subop == "getArticleLink") {
392 $id = db_escape_string($_REQUEST["id"]);
394 $result = db_query($link, "SELECT link FROM ttrss_entries, ttrss_user_entries
395 WHERE id = '$id' AND id = ref_id AND owner_uid = '".$_SESSION['uid']."'");
397 if (db_num_rows($result) == 1) {
398 $link = htmlspecialchars(strip_tags(db_fetch_result($result, 0, "link")));
399 print "<rpc-reply><link>$link</link><id>$id</id></rpc-reply>";
401 print "<rpc-reply><error>Article not found</error></rpc-reply>";
407 if ($subop == "setArticleTags") {
411 $id = db_escape_string($_REQUEST["id"]);
413 $tags_str = db_escape_string($_REQUEST["tags_str"]);
415 $tags = array_unique(trim_array(split(",", $tags_str)));
417 db_query($link, "BEGIN");
419 $result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE
420 ref_id = '$id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1");
422 if (db_num_rows($result) == 1) {
424 $int_id = db_fetch_result($result, 0, "int_id");
426 db_query($link, "DELETE FROM ttrss_tags WHERE
427 post_int_id = $int_id AND owner_uid = '".$_SESSION["uid"]."'");
429 foreach ($tags as $tag) {
430 $tag = sanitize_tag($tag);
432 if (!tag_is_valid($tag)) {
436 if (preg_match("/^[0-9]*$/", $tag)) {
440 // print "<!-- $id : $int_id : $tag -->";
443 db_query($link, "INSERT INTO ttrss_tags
444 (post_int_id, owner_uid, tag_name) VALUES ('$int_id', '".$_SESSION["uid"]."', '$tag')");
449 db_query($link, "COMMIT");
452 $obj_id = md5("TAGS:".$_SESSION["uid"].":$id");
453 $memcache->delete($obj_id);
456 $tags_str = format_tags_string(get_article_tags($link, $id), $id);
459 <tags-str id=\"$id\"><![CDATA[$tags_str]]></tags-str>
465 if ($subop == "regenPubKey") {
469 set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key(), $_SESSION["uid"]);
471 $new_link = article_publish_url($link);
473 print "<link><![CDATA[$new_link]]></link>";
475 print "</rpc-reply>";
480 if ($subop == "regenOPMLKey") {
483 set_pref($link, " _PREFS_OPML_PUBLISH_KEY", generate_publish_key(), $_SESSION["uid"]);
484 $new_link = opml_publish_url($link);
485 print "<link><![CDATA[$new_link]]></link>";
486 print "</rpc-reply>";
490 if ($subop == "logout") {
496 if ($subop == "completeTags") {
498 $search = db_escape_string($_REQUEST["search"]);
500 $result = db_query($link, "SELECT DISTINCT tag_name FROM ttrss_tags
501 WHERE owner_uid = '".$_SESSION["uid"]."' AND
502 tag_name LIKE '$search%' ORDER BY tag_name
506 while ($line = db_fetch_assoc($result)) {
507 print "<li>" . $line["tag_name"] . "</li>";
514 if ($subop == "purge") {
515 $ids = split(",", db_escape_string($_REQUEST["ids"]));
516 $days = sprintf("%d", $_REQUEST["days"]);
520 print "<message><![CDATA[";
522 foreach ($ids as $id) {
524 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
525 id = '$id' AND owner_uid = ".$_SESSION["uid"]);
527 if (db_num_rows($result) == 1) {
528 purge_feed($link, $id, $days, true);
532 print "]]></message>";
534 print "</rpc-reply>";
539 /* if ($subop == "setScore") {
540 $id = db_escape_string($_REQUEST["id"]);
541 $score = sprintf("%d", $_REQUEST["score"]);
543 $result = db_query($link, "UPDATE ttrss_user_entries SET score = '$score'
544 WHERE ref_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
546 print "<rpc-reply><message>Acknowledged.</message></rpc-reply>";
552 if ($subop == "getArticles") {
553 $ids = split(",", db_escape_string($_REQUEST["ids"]));
557 foreach ($ids as $id) {
559 outputArticleXML($link, $id, 0, false);
562 print "</rpc-reply>";
567 if ($subop == "checkDate") {
569 $date = db_escape_string($_REQUEST["date"]);
570 $date_parsed = strtotime($date);
575 print "<result>1</result>";
577 print "<result>0</result>";
580 print "</rpc-reply>";
585 if ($subop == "removeFromLabel") {
587 $ids = split(",", db_escape_string($_REQUEST["ids"]));
588 $label_id = db_escape_string($_REQUEST["lid"]);
590 $label = db_escape_string(label_find_caption($link, $label_id,
594 print "<info-for-headlines>";
598 foreach ($ids as $id) {
599 label_remove_article($link, $id, $label, $_SESSION["uid"]);
601 print "<entry id=\"$id\"><![CDATA[";
603 $labels = get_article_labels($link, $id, $_SESSION["uid"]);
604 print format_article_labels($labels, $id);
611 print "</info-for-headlines>";
613 print "<counters><![CDATA[";
614 print json_encode(getAllCounters($link, $_REQUEST['omode']));
615 print "]]></counters>";
616 print "</rpc-reply>";
621 if ($subop == "assignToLabel") {
623 $ids = split(",", db_escape_string($_REQUEST["ids"]));
624 $label_id = db_escape_string($_REQUEST["lid"]);
626 $label = db_escape_string(label_find_caption($link, $label_id,
631 print "<info-for-headlines>";
635 foreach ($ids as $id) {
636 label_add_article($link, $id, $label, $_SESSION["uid"]);
638 print "<entry id=\"$id\"><![CDATA[";
640 $labels = get_article_labels($link, $id, $_SESSION["uid"]);
641 print format_article_labels($labels, $id);
648 print "</info-for-headlines>";
650 print "<counters><![CDATA[";
651 print json_encode(getAllCounters($link, $_REQUEST['omode']));
652 print "]]></counters>";
653 print "</rpc-reply>";
658 if ($subop == "updateFeedBrowser") {
660 $search = db_escape_string($_REQUEST["search"]);
661 $limit = db_escape_string($_REQUEST["limit"]);
662 $mode = db_escape_string($_REQUEST["mode"]);
667 $ctr = print_feed_browser($link, $search, $limit, $mode);
670 print "<num-results value=\"$ctr\"/>";
671 print "<mode value=\"$mode\"/>";
672 print "</rpc-reply>";
678 if ($subop == "massSubscribe") {
680 $ids = split(",", db_escape_string($_REQUEST["ids"]));
681 $mode = $_REQUEST["mode"];
683 $subscribed = array();
685 foreach ($ids as $id) {
688 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
690 } else if ($mode == 2) {
691 $result = db_query($link, "SELECT * FROM ttrss_archived_feeds
692 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
693 $orig_id = db_escape_string(db_fetch_result($result, 0, "id"));
694 $site_url = db_escape_string(db_fetch_result($result, 0, "site_url"));
697 $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
698 $title = db_escape_string(db_fetch_result($result, 0, "title"));
700 $title_orig = db_fetch_result($result, 0, "title");
702 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
703 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
705 if (db_num_rows($result) == 0) {
707 $result = db_query($link,
708 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
709 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
710 } else if ($mode == 2) {
711 $result = db_query($link,
712 "INSERT INTO ttrss_feeds (id,owner_uid,feed_url,title,cat_id,site_url)
713 VALUES ('$orig_id','".$_SESSION["uid"]."', '$feed_url', '$title', NULL, '$site_url')");
715 array_push($subscribed, $title_orig);
719 $num_feeds = count($subscribed);
722 print "<num-feeds value='$num_feeds'/>";
723 print "</rpc-reply>";
728 if ($subop == "download") {
729 $stage = (int) $_REQUEST["stage"];
730 $cidt = (int)db_escape_string($_REQUEST["cidt"]);
731 $cidb = (int)db_escape_string($_REQUEST["cidb"]);
732 $sync = db_escape_string($_REQUEST["sync"]);
733 //$amount = (int) $_REQUEST["amount"];
734 //$unread_only = db_escape_string($_REQUEST["unread_only"]);
735 //if (!$amount) $amount = 50;
737 /* Amount is not used by the frontend offline.js anymore, it goes by
738 * date_qpart below + cidb/cidt IDs */
745 $sync = split(";", $sync);
749 if (count($sync) > 0) {
750 if (strtotime($sync[0])) {
751 $last_online = db_escape_string($sync[0]);
753 print "<sync-point><![CDATA[$last_online]]></sync-point>";
755 for ($i = 1; $i < count($sync); $i++
) {
756 $e = split(",", $sync[$i]);
758 if (count($e) == 3) {
761 $unread = bool_to_sql_bool((bool) $e[1]);
762 $marked = (bool)$e[2];
765 $marked = bool_to_sql_bool($marked);
766 $marked_qpart = "marked = $marked,";
769 $query = "UPDATE ttrss_user_entries SET
772 last_read = '$last_online'
773 WHERE ref_id = '$id' AND
774 (last_read IS NULL OR last_read < '$last_online') AND
775 owner_uid = ".$_SESSION["uid"];
777 $result = db_query($link, $query);
779 print "<sync-ok id=\"$id\"/>";
784 /* Maybe we need to further update local DB for this client */
786 $query = "SELECT ref_id,unread,marked FROM ttrss_user_entries
787 WHERE last_read >= '$last_online' AND
788 owner_uid = ".$_SESSION["uid"] . " LIMIT 1000";
790 $result = db_query($link, $query);
792 while ($line = db_fetch_assoc($result)) {
793 $unread = (int) sql_bool_to_bool($line["unread"]);
794 $marked = (int) sql_bool_to_bool($line["marked"]);
796 print "<sync-ok unread=\"$unread\" marked=\"$marked\"
797 id=\"".$line["ref_id"]."\"/>";
808 $result = db_query($link, "SELECT id, title, cat_id FROM
809 ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"]);
811 while ($line = db_fetch_assoc($result)) {
813 $has_icon = (int) feed_has_icon($line["id"]);
815 print "<feed has_icon=\"$has_icon\"
816 cat_id=\"".(int)$line["cat_id"]."\" id=\"".$line["id"]."\"><![CDATA[";
817 print $line["title"];
823 print "<feed-categories>";
825 $result = db_query($link, "SELECT id, title, collapsed FROM
826 ttrss_feed_categories WHERE owner_uid = ".$_SESSION["uid"]);
828 print "<category id=\"0\" collapsed=\"".
829 (int)get_pref($link, "_COLLAPSED_UNCAT")."\"><![CDATA[";
830 print __("Uncategorized");
831 print "]]></category>";
833 print "<category id=\"-1\" collapsed=\"".
834 (int)get_pref($link, "_COLLAPSED_SPECIAL")."\"><![CDATA[";
836 print "]]></category>";
838 print "<category id=\"-2\" collapsed=\"".
839 (int)get_pref($link, "_COLLAPSED_LABELS")."\"><![CDATA[";
841 print "]]></category>";
843 while ($line = db_fetch_assoc($result)) {
845 id=\"".$line["id"]."\"
846 collapsed=\"".(int)sql_bool_to_bool($line["collapsed"])."\"><![CDATA[";
847 print $line["title"];
848 print "]]></category>";
851 print "</feed-categories>";
855 $result = db_query($link, "SELECT * FROM
856 ttrss_labels2 WHERE owner_uid = ".$_SESSION["uid"]);
858 while ($line = db_fetch_assoc($result)) {
860 id=\"".$line["id"]."\"
861 fg_color=\"".$line["fg_color"]."\"
862 bg_color=\"".$line["bg_color"]."\"
864 print $line["caption"];
877 $skip = $limit*($stage-1);
879 print "<limit value=\"$limit\"/>";
881 if ($amount > 0) $amount -= $skip;
885 $limit = min($limit, $amount);
888 $unread_qpart = "(unread = true OR marked = true) AND ";
891 if ($cidt && $cidb) {
892 $cid_qpart = "(ttrss_entries.id > $cidt OR ttrss_entries.id < $cidb) AND ";
895 if (DB_TYPE
== "pgsql") {
896 $date_qpart = "updated >= NOW() - INTERVAL '1 week' AND";
898 $date_qpart = "updated >= DATE_SUB(NOW(), INTERVAL 1 WEEK) AND";
901 $result = db_query($link,
902 "SELECT DISTINCT ttrss_entries.id,ttrss_entries.title,
904 feed_id,content,updated,unread,marked FROM
905 ttrss_user_entries,ttrss_entries,ttrss_feeds
906 WHERE $unread_qpart $cid_qpart $date_qpart
907 ttrss_feeds.id = feed_id AND
908 ref_id = ttrss_entries.id AND
909 ttrss_user_entries.owner_uid = ".$_SESSION["uid"]."
910 ORDER BY updated DESC LIMIT $limit OFFSET $skip");
912 if (function_exists('json_encode')) {
914 while ($line = db_fetch_assoc($result)) {
915 print "<article><![CDATA[";
917 $line["marked"] = (int)sql_bool_to_bool($line["marked"]);
918 $line["unread"] = (int)sql_bool_to_bool($line["unread"]);
920 $line["labels"] = get_article_labels($link, $line["id"]);
923 // $line["tags"] = format_tags_string(
924 // get_article_tags($link, $line["id"]), $line["id"]);
926 print json_encode($line);
927 print "]]></article>";
937 print "</rpc-reply>";
942 if ($subop == "digest-get-contents") {
943 $article_id = db_escape_string($_REQUEST['article_id']);
945 $result = db_query($link, "SELECT content
946 FROM ttrss_entries, ttrss_user_entries
947 WHERE id = '$article_id' AND ref_id = id AND owner_uid = ".$_SESSION['uid']);
951 print "<article id=\"$article_id\"><![CDATA[";
953 $content = sanitize_rss($link, db_fetch_result($result, 0, "content"));
957 print "]]></article>";
959 print "</rpc-reply>";
964 if ($subop == "digest-update") {
965 $feed_id = db_escape_string($_REQUEST['feed_id']);
966 $offset = db_escape_string($_REQUEST['offset']);
967 $seq = db_escape_string($_REQUEST['seq']);
969 if (!$feed_id) $feed_id = -4;
970 if (!$offset) $offset = 0;
973 print "<seq>$seq</seq>";
975 $headlines = api_get_headlines($link, $feed_id, 10, $offset,
976 '', ($feed_id == -4), true, false, "unread", "updated DESC");
978 //function api_get_headlines($link, $feed_id, $limit, $offset,
979 // $filter, $is_cat, $show_excerpt, $show_content, $view_mode) {
981 print "<headlines-title><![CDATA[" . getFeedTitle($link, $feed_id) .
982 "]]></headlines-title>";
984 print "<headlines><![CDATA[" . json_encode($headlines) . "]]></headlines>";
986 print "</rpc-reply>";
990 if ($subop == "digest-init") {
993 $tmp_feeds = api_get_feeds($link, false, true, false, 0);
996 foreach ($tmp_feeds as $f) {
997 if ($f['id'] > 0 ||
$f['id'] == -4) array_push($feeds, $f);
1000 print "<feeds><![CDATA[" . json_encode($feeds) . "]]></feeds>";
1002 print "</rpc-reply>";
1006 if ($subop == "catchupFeed") {
1008 $feed_id = db_escape_string($_REQUEST['feed_id']);
1009 $is_cat = db_escape_string($_REQUEST['is_cat']);
1011 print "<rpc-reply>";
1013 catchup_feed($link, $feed_id, $is_cat);
1015 print "</rpc-reply>";
1020 print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";