]> git.wh0rd.org - tt-rss.git/blobdiff - modules/backend-rpc.php
more digest page improvements
[tt-rss.git] / modules / backend-rpc.php
index d7700d66a3b1c84de57b940e9a344c084dd3a0a6..70b6901112c3bcf5d4e5fc4629bff6692e1edf20 100644 (file)
 <?php
        function handle_rpc_request($link) {
 
-               $subop = $_GET["subop"];
+               $subop = $_REQUEST["subop"];
 
-               if ($subop == "setpref") {
-                       if (WEB_DEMO_MODE) {
+               if ($subop == "setprofile") {
+                       $id = db_escape_string($_REQUEST["id"]);
+
+                       $_SESSION["profile"] = $id;
+                       $_SESSION["prefs_cache"] = array();
+                       return;
+               }
+
+               if ($subop == "remprofiles") {
+                       $ids = split(",", db_escape_string(trim($_REQUEST["ids"])));
+
+                       foreach ($ids as $id) {
+                               if ($_SESSION["profile"] != $id) {
+                                       db_query($link, "DELETE FROM ttrss_settings_profiles WHERE id = '$id' AND
+                                               owner_uid = " . $_SESSION["uid"]);
+                               }
+                       }
+                       return;
+               }
+
+               if ($subop == "addprofile") {
+                       $title = db_escape_string(trim($_REQUEST["title"]));
+                       if ($title) {
+                               db_query($link, "BEGIN");
+
+                               $result = db_query($link, "SELECT id FROM ttrss_settings_profiles
+                                       WHERE title = '$title' AND owner_uid = " . $_SESSION["uid"]);
+
+                               if (db_num_rows($result) == 0) {
+
+                                       db_query($link, "INSERT INTO ttrss_settings_profiles (title, owner_uid)
+                                               VALUES ('$title', ".$_SESSION["uid"] .")");
+       
+                                       $result = db_query($link, "SELECT id FROM ttrss_settings_profiles WHERE
+                                               title = '$title'");
+       
+                                       if (db_num_rows($result) != 0) {
+                                               $profile_id = db_fetch_result($result, 0, "id");
+       
+                                               if ($profile_id) {
+                                                       initialize_user_prefs($link, $_SESSION["uid"], $profile_id); 
+                                               }
+                                       }
+                               }
+
+                               db_query($link, "COMMIT");
+                       }
+                       return;
+               }
+
+               if ($subop == "saveprofile") {
+                       $id = db_escape_string($_REQUEST["id"]);
+                       $title = db_escape_string(trim($_REQUEST["value"]));
+
+                       if ($id == 0) {
+                               print __("Default profile");
                                return;
                        }
 
+                       if ($title) {
+                               db_query($link, "BEGIN");
+
+                               $result = db_query($link, "SELECT id FROM ttrss_settings_profiles
+                                       WHERE title = '$title' AND owner_uid =" . $_SESSION["uid"]);
+
+                               if (db_num_rows($result) == 0) {
+                                       db_query($link, "UPDATE ttrss_settings_profiles
+                                               SET title = '$title' WHERE id = '$id' AND
+                                               owner_uid = " . $_SESSION["uid"]);
+                                       print $title;
+                               } else {
+                                       $result = db_query($link, "SELECT title FROM ttrss_settings_profiles
+                                               WHERE id = '$id' AND owner_uid =" . $_SESSION["uid"]);
+                                       print db_fetch_result($result, 0, "title");
+                               }
+
+                               db_query($link, "COMMIT");
+                       }                       
+                       return;
+               }
+
+               if ($subop == "remarchive") {
+                       $ids = split(",", db_escape_string($_REQUEST["ids"]));
+
                        print "<rpc-reply>";
 
-                       $key = db_escape_string($_GET["key"]);
-                       $value = db_escape_string($_GET["value"]);
+                       foreach ($ids as $id) {
+                               $result = db_query($link, "DELETE FROM ttrss_archived_feeds WHERE
+                                       (SELECT COUNT(*) FROM ttrss_user_entries 
+                                               WHERE orig_feed_id = '$id') = 0 AND
+                                               id = '$id' AND owner_uid = ".$_SESSION["uid"]);
 
-                       set_pref($link, $key, $value);
+                               $rc = db_affected_rows($link, $result);
 
-                       print "<param-set key=\"$key\" value=\"$value\"/>";
+                               print "<feed id='$id' rc='$rc'/>";
+
+                       }
 
                        print "</rpc-reply>";
 
                        return;
                }
 
-               if ($subop == "getLabelCounters") {
-                       $aid = $_GET["aid"];            
+               if ($subop == "addfeed") {
+
+                       $feed = db_escape_string($_REQUEST['feed']);
+                       $cat = db_escape_string($_REQUEST['cat']);
+                       $login = db_escape_string($_REQUEST['login']);
+                       $pass = db_escape_string($_REQUEST['pass']);
+
+                       $rc = subscribe_to_feed($link, $feed, $cat, $login, $pass);
+
                        print "<rpc-reply>";
-                       print "<counters>";
-                       getLabelCounters($link);
-                       if ($aid) {
-                               getFeedCounter($link, $aid);
-                       }
-                       print "</counters>";
+                       print "<result code='$rc'/>";
                        print "</rpc-reply>";
 
                        return;
+
                }
 
-               if ($subop == "getFeedCounters") {
+               if ($subop == "togglepref") {
                        print "<rpc-reply>";
-                       print "<counters>";
-                       getFeedCounters($link);
-                       print "</counters>";
+
+                       $key = db_escape_string($_REQUEST["key"]);
+
+                       set_pref($link, $key, !get_pref($link, $key));
+
+                       $value = get_pref($link, $key);
+
+                       print "<param-set key=\"$key\" value=\"$value\"/>";
+
+                       print "</rpc-reply>";
+
+                       return;
+               }
+
+               if ($subop == "setpref") {
+                       print "<rpc-reply>";
+
+                       $key = db_escape_string($_REQUEST["key"]);
+                       $value = db_escape_string($_REQUEST["value"]);
+
+                       set_pref($link, $key, $value);
+
+                       print "<param-set key=\"$key\" value=\"$value\"/>";
+
                        print "</rpc-reply>";
 
                        return;
                        print "<rpc-reply>";                    
                        print "<counters>";
 
-                       $omode = $_GET["omode"];
+                       $omode = $_REQUEST["omode"];
 
                        getAllCounters($link, $omode);
                        print "</counters>";
                }
 
                if ($subop == "mark") {
-                       $mark = $_GET["mark"];
-                       $id = db_escape_string($_GET["id"]);
+                       $mark = $_REQUEST["mark"];
+                       $id = db_escape_string($_REQUEST["id"]);
 
                        if ($mark == "1") {
                                $mark = "true";
 
                        print "<rpc-reply><counters>";
                        getGlobalCounters($link);
+                       getVirtCounters($link);
                        getLabelCounters($link);
                        if (get_pref($link, 'ENABLE_FEED_CATS')) {
                                getCategoryCounters($link);
                        return;
                }
 
+               if ($subop == "delete") {
+                       $ids = db_escape_string($_REQUEST["ids"]);
+
+                       $result = db_query($link, "DELETE FROM ttrss_user_entries                               
+                               WHERE ref_id IN ($ids) AND owner_uid = " . $_SESSION["uid"]);
+
+                       print "<rpc-reply><counters>";
+                       getGlobalCounters($link);
+                       getVirtCounters($link);
+                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                               getCategoryCounters($link);
+                       }
+                       print "</counters></rpc-reply>";
+
+                       return;
+               }
+
+               if ($subop == "unarchive") {
+                       $ids = db_escape_string($_REQUEST["ids"]);
+
+                       $result = db_query($link, "UPDATE ttrss_user_entries 
+                               SET feed_id = orig_feed_id, orig_feed_id = NULL
+                               WHERE ref_id IN ($ids) AND owner_uid = " . $_SESSION["uid"]);
+
+                       print "<rpc-reply><counters>";
+                       getGlobalCounters($link);
+                       getVirtCounters($link);
+                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                               getCategoryCounters($link);
+                       }
+                       print "</counters></rpc-reply>";
+
+                       return;
+               }
+
+               if ($subop == "archive") {
+                       $ids = split(",", db_escape_string($_REQUEST["ids"]));
+
+                       foreach ($ids as $id) {
+                               archive_article($link, $id, $_SESSION["uid"]);
+                       }
+
+                       print "<rpc-reply><counters>";
+                       getGlobalCounters($link);
+                       getVirtCounters($link);
+                       if (get_pref($link, 'ENABLE_FEED_CATS')) {
+                               getCategoryCounters($link);
+                       }
+                       print "</counters></rpc-reply>";
+
+                       return;
+               }
+
+
                if ($subop == "publ") {
-                       $pub = $_GET["pub"];
-                       $id = db_escape_string($_GET["id"]);
+                       $pub = $_REQUEST["pub"];
+                       $id = db_escape_string($_REQUEST["id"]);
+                       $note = trim(strip_tags(db_escape_string($_REQUEST["note"])));
 
                        if ($pub == "1") {
                                $pub = "true";
                                $pub = "false";
                        }
 
+                       if ($note != 'undefined') {
+                               $note_qpart = "note = '$note',";
+                       }
+
                        // FIXME this needs collision testing
 
-                       $result = db_query($link, "UPDATE ttrss_user_entries SET published = $pub
+                       $result = db_query($link, "UPDATE ttrss_user_entries SET 
+                               $note_qpart
+                               published = $pub
                                WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
 
-                       print "<rpc-reply><counters>";
+
+                       print "<rpc-reply>";
+                       
+                       print "<counters>";
                        getGlobalCounters($link);
+                       getVirtCounters($link);
                        getLabelCounters($link);
                        if (get_pref($link, 'ENABLE_FEED_CATS')) {
                                getCategoryCounters($link);
                        }
-                       print "</counters></rpc-reply>";
+                       print "</counters>";
+
+                       if ($note != 'undefined') {
+                               $note_size = strlen($note);
+                               print "<note id=\"$id\" size=\"$note_size\">";
+                               print "<![CDATA[" . format_article_note($id, $note) . "]]>";
+                               print "</note>";
+                       }
+
+                       print "</rpc-reply>";
 
                        return;
                }
 
                if ($subop == "updateFeed") {
-                       $feed_id = db_escape_string($_GET["feed"]);
+                       $feed_id = db_escape_string($_REQUEST["feed"]);
 
-                       $result = db_query($link, 
-                               "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
-                                       AND owner_uid = " . $_SESSION["uid"]);
-
-                       if (db_num_rows($result) > 0) {                 
-                               $feed_url = db_fetch_result($result, 0, "feed_url");
-                               update_rss_feed($link, $feed_url, $feed_id);
-                       }
+                       update_rss_feed($link, $feed_id);
 
                        print "<rpc-reply>";    
                        print "<counters>";
 
                if ($subop == "forceUpdateAllFeeds" || $subop == "updateAllFeeds") {
        
-                       $global_unread_caller = sprintf("%d", $_GET["uctr"]);
+                       $global_unread_caller = sprintf("%d", $_REQUEST["uctr"]);
                        $global_unread = getGlobalUnread($link);
 
                        print "<rpc-reply>";
 
                        if ($global_unread_caller != $global_unread) {
 
-                               $omode = $_GET["omode"];
+                               $omode = $_REQUEST["omode"];
         
                                if (!$omode) $omode = "tflc";
 
+                               getVirtCounters($link);
+
                                if (strchr($omode, "l")) getLabelCounters($link);
 
                                if (strchr($omode, "c")) {                      
                /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
                if ($subop == "catchupSelected") {
 
-                       $ids = split(",", db_escape_string($_GET["ids"]));
-                       $cmode = sprintf("%d", $_GET["cmode"]);
+                       $ids = split(",", db_escape_string($_REQUEST["ids"]));
+                       $cmode = sprintf("%d", $_REQUEST["cmode"]);
 
                        catchupArticlesById($link, $ids, $cmode);
 
                        print "<rpc-reply>";
                        print "<counters>";
-                       getAllCounters($link, $_GET["omode"]);
+                       getAllCounters($link, $_REQUEST["omode"]);
                        print "</counters>";
                        print_runtime_info($link);
                        print "</rpc-reply>";
 
                if ($subop == "markSelected") {
 
-                       $ids = split(",", db_escape_string($_GET["ids"]));
-                       $cmode = sprintf("%d", $_GET["cmode"]);
+                       $ids = split(",", db_escape_string($_REQUEST["ids"]));
+                       $cmode = sprintf("%d", $_REQUEST["cmode"]);
 
                        markArticlesById($link, $ids, $cmode);
 
                        print "<rpc-reply>";
                        print "<counters>";
-                       getAllCounters($link, $_GET["omode"]);
+                       getAllCounters($link, $_REQUEST["omode"]);
                        print "</counters>";
                        print_runtime_info($link);
                        print "</rpc-reply>";
 
                if ($subop == "publishSelected") {
 
-                       $ids = split(",", db_escape_string($_GET["ids"]));
-                       $cmode = sprintf("%d", $_GET["cmode"]);
+                       $ids = split(",", db_escape_string($_REQUEST["ids"]));
+                       $cmode = sprintf("%d", $_REQUEST["cmode"]);
 
                        publishArticlesById($link, $ids, $cmode);
 
                        print "<rpc-reply>";
                        print "<counters>";
-                       getAllCounters($link, $_GET["omode"]);
+                       getAllCounters($link, $_REQUEST["omode"]);
                        print "</counters>";
                        print_runtime_info($link);
                        print "</rpc-reply>";
                                print_runtime_info($link);
 
                                # assign client-passed params to session
-                               $_SESSION["client.userAgent"] = $_GET["ua"];
+                               $_SESSION["client.userAgent"] = $_REQUEST["ua"];
 
                        }
                        print "</rpc-reply>";
 
                if ($subop == "getArticleLink") {
 
-                       $id = db_escape_string($_GET["id"]);
+                       $id = db_escape_string($_REQUEST["id"]);
 
                        $result = db_query($link, "SELECT link FROM ttrss_entries, ttrss_user_entries
                                WHERE id = '$id' AND id = ref_id AND owner_uid = '".$_SESSION['uid']."'");
 
                if ($subop == "setArticleTags") {
 
-                       $id = db_escape_string($_GET["id"]);
+                       global $memcache;
 
-                       $tags_str = db_escape_string($_GET["tags_str"]);
+                       $id = db_escape_string($_REQUEST["id"]);
+
+                       $tags_str = db_escape_string($_REQUEST["tags_str"]);
 
                        $tags = array_unique(trim_array(split(",", $tags_str)));
 
 
                        db_query($link, "COMMIT");
 
+                       if ($memcache) {
+                               $obj_id = md5("TAGS:".$_SESSION["uid"].":$id");
+                               $memcache->delete($obj_id);
+                       }
+
                        $tags_str = format_tags_string(get_article_tags($link, $id), $id);
 
                        print "<rpc-reply>
 
                        print "<rpc-reply>";
 
-                       set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key());
+                       set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key(), $_SESSION["uid"]);
 
                        $new_link = article_publish_url($link);         
 
                        return;
                }
 
+               if ($subop == "regenOPMLKey") {
+
+                       print "<rpc-reply>";
+                       set_pref($link, " _PREFS_OPML_PUBLISH_KEY", generate_publish_key(), $_SESSION["uid"]);
+                       $new_link = opml_publish_url($link);            
+                       print "<link><![CDATA[$new_link]]></link>";
+                       print "</rpc-reply>";
+                       return;
+               }
+
                if ($subop == "logout") {
                        logout_user();
                        print_error_xml(6);
                }
 
                if ($subop == "purge") {
-                       $ids = split(",", db_escape_string($_GET["ids"]));
-                       $days = sprintf("%d", $_GET["days"]);
+                       $ids = split(",", db_escape_string($_REQUEST["ids"]));
+                       $days = sprintf("%d", $_REQUEST["days"]);
 
                        print "<rpc-reply>";
 
                        $ids = split(",", db_escape_string($_REQUEST["ids"]));
                        $label_id = db_escape_string($_REQUEST["lid"]);
 
-                       $label = label_find_caption($link, $label_id, $_SESSION["uid"]);
+                       $label = db_escape_string(label_find_caption($link, $label_id, 
+                               $_SESSION["uid"]));
 
                        print "<rpc-reply>";
                        print "<info-for-headlines>";
                        $ids = split(",", db_escape_string($_REQUEST["ids"]));
                        $label_id = db_escape_string($_REQUEST["lid"]);
 
-                       $label = label_find_caption($link, $label_id, $_SESSION["uid"]);
+                       $label = db_escape_string(label_find_caption($link, $label_id, 
+                               $_SESSION["uid"]));
 
                        print "<rpc-reply>";                    
 
                        return;
                }
 
-               if ($subop == "feedBrowser") {
+               if ($subop == "updateFeedBrowser") {
 
                        $search = db_escape_string($_REQUEST["search"]);
                        $limit = db_escape_string($_REQUEST["limit"]);
+                       $mode = db_escape_string($_REQUEST["mode"]);
 
                        print "<rpc-reply>";
                        print "<content>";
                        print "<![CDATA[";
-                       $ctr = print_feed_browser($link, $search, $limit);
+                       $ctr = print_feed_browser($link, $search, $limit, $mode);
                        print "]]>";
                        print "</content>";
                        print "<num-results value=\"$ctr\"/>";
+                       print "<mode value=\"$mode\"/>";
                        print "</rpc-reply>";
 
                        return;
                }
 
+
+               if ($subop == "massSubscribe") {
+
+                       $ids = split(",", db_escape_string($_REQUEST["ids"]));
+                       $mode = $_REQUEST["mode"];
+
+                       $subscribed = array();
+
+                       foreach ($ids as $id) {
+
+                               if ($mode == 1) {
+                                       $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
+                                               WHERE id = '$id'");
+                               } else if ($mode == 2) {
+                                       $result = db_query($link, "SELECT * FROM ttrss_archived_feeds
+                                               WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
+                                       $orig_id = db_escape_string(db_fetch_result($result, 0, "id"));
+                                       $site_url = db_escape_string(db_fetch_result($result, 0, "site_url"));
+                               }
+       
+                               $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
+                               $title = db_escape_string(db_fetch_result($result, 0, "title"));
+       
+                               $title_orig = db_fetch_result($result, 0, "title");
+       
+                               $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
+                                               feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
+       
+                               if (db_num_rows($result) == 0) {                        
+                                       if ($mode == 1) {
+                                               $result = db_query($link,
+                                                       "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id) 
+                                                       VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
+                                       } else if ($mode == 2) {
+                                               $result = db_query($link,
+                                                       "INSERT INTO ttrss_feeds (id,owner_uid,feed_url,title,cat_id,site_url) 
+                                                       VALUES ('$orig_id','".$_SESSION["uid"]."', '$feed_url', '$title', NULL, '$site_url')");
+                                       }
+                                       array_push($subscribed, $title_orig);
+                               }
+                       }
+
+                       $num_feeds = count($subscribed);
+
+                       print "<rpc-reply>";
+                       print "<num-feeds value='$num_feeds'/>";
+                       print "</rpc-reply>";
+
+                       return;
+               } 
+
                if ($subop == "download") {
                        $stage = (int) $_REQUEST["stage"];
                        $cidt = (int)db_escape_string($_REQUEST["cidt"]);
                        //$unread_only = db_escape_string($_REQUEST["unread_only"]);
                        //if (!$amount) $amount = 50;
 
+                       /* Amount is not used by the frontend offline.js anymore, it goes by
+                        * date_qpart below + cidb/cidt IDs */
+
                        $amount = 2000;
                        $unread_only = true;
 
 
                                                        $id = (int) $e[0];
                                                        $unread = bool_to_sql_bool((bool) $e[1]);
-                                                       $marked = bool_to_sql_bool((bool) $e[2]);
+                                                       $marked = (bool)$e[2];
+
+                                                       if ($marked) {
+                                                               $marked = bool_to_sql_bool($marked);
+                                                               $marked_qpart = "marked = $marked,";
+                                                       }
 
                                                        $query = "UPDATE ttrss_user_entries SET 
+                                                               $marked_qpart
                                                                unread = $unread, 
                                                                last_read = '$last_online' 
                                                        WHERE ref_id = '$id' AND 
 
                                                        $result = db_query($link, $query);
 
-                                                       if ($marked) {
-                                                               $query = "UPDATE ttrss_user_entries SET 
-                                                                       marked = $marked, 
-                                                                       last_read = '$last_online' 
-                                                               WHERE ref_id = '$id' AND 
-                                                                       (last_read IS NULL OR last_read < '$last_online') AND
-                                                                       owner_uid = ".$_SESSION["uid"];
-
-                                                               $result = db_query($link, $query);
-                                                       }
-
                                                        print "<sync-ok id=\"$id\"/>";
 
                                                }
                                print "<feeds>";
 
                                $result = db_query($link, "SELECT id, title, cat_id FROM
-                                       ttrss_feeds WHERE hidden = false AND owner_uid = ".$_SESSION["uid"]);
+                                       ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"]);
 
                                while ($line = db_fetch_assoc($result)) {
 
                                        ttrss_feed_categories WHERE owner_uid = ".$_SESSION["uid"]);
 
                                        print "<category id=\"0\" collapsed=\"".
-                                               (int)$_COOKIE["ttrss_vf_uclps"]."\"><![CDATA[";
+                                               (int)get_pref($link, "_COLLAPSED_UNCAT")."\"><![CDATA[";
                                        print __("Uncategorized");
                                        print "]]></category>";
 
                                        print "<category id=\"-1\" collapsed=\"".
-                                               (int)$_COOKIE["ttrss_vf_vclps"]."\"><![CDATA[";
+                                               (int)get_pref($link, "_COLLAPSED_SPECIAL")."\"><![CDATA[";
                                        print __("Special");
                                        print "]]></category>";
 
                                        print "<category id=\"-2\" collapsed=\"".
-                                               (int)$_COOKIE["ttrss_vf_lclps"]."\"><![CDATA[";
+                                               (int)get_pref($link, "_COLLAPSED_LABELS")."\"><![CDATA[";
                                        print __("Labels");
                                        print "]]></category>";
 
                        if ($stage > 0) {
                                print "<articles>";
 
-                               $limit = 200;
+                               $limit = 10;
                                $skip = $limit*($stage-1);
 
                                print "<limit value=\"$limit\"/>";
                                        }
 
                                        if (DB_TYPE == "pgsql") {
-                                               $date_qpart = "updated >= NOW() - INTERVAL '1 month' AND";
+                                               $date_qpart = "updated >= NOW() - INTERVAL '1 week' AND";
                                        } else {
-                                               $date_qpart = "updated >= DATE_SUB(NOW(), INTERVAL 1 MONTH) AND";
+                                               $date_qpart = "updated >= DATE_SUB(NOW(), INTERVAL 1 WEEK) AND";
                                        }                       
 
                                        $result = db_query($link,
                                                        feed_id,content,updated,unread,marked FROM
                                                        ttrss_user_entries,ttrss_entries,ttrss_feeds
                                                WHERE $unread_qpart $cid_qpart $date_qpart
-                                                       hidden = false AND
                                                        ttrss_feeds.id = feed_id AND
                                                        ref_id = ttrss_entries.id AND 
                                                        ttrss_user_entries.owner_uid = ".$_SESSION["uid"]."
                        return;
                }
 
+               if ($subop == "digest-update") {
+                       $feed_id = db_escape_string($_REQUEST['feed_id']);
+                       $offset = db_escape_string($_REQUEST['offset']);
+               
+                       if (!$feed_id) $feed_id = -4;
+                       if (!$offset) $offset = 0;
+
+
+                       print "<rpc-reply>";
+
+                       $headlines = api_get_headlines($link, $feed_id, 10, $offset,
+                               '', ($feed_id == -4), true, true, "unread", "updated DESC");
+
+                       //function api_get_headlines($link, $feed_id, $limit, $offset,
+                       //              $filter, $is_cat, $show_excerpt, $show_content, $view_mode) {
+
+                       print "<headlines><![CDATA[" . json_encode($headlines) . "]]></headlines>";
+
+                       print "</rpc-reply>";
+                       return;
+               }
+
+               if ($subop == "digest-init") {
+                       print "<rpc-reply>";
+
+                       $tmp_feeds = api_get_feeds($link, false, true, false, 0);
+                       $feeds = array();
+
+                       foreach ($tmp_feeds as $f) {
+                               if ($f['id'] > 0 || $f['id'] == -4) array_push($feeds, $f);
+                       }
+
+                       function feeds_sort_by_unread_rev($a, $b) {
+                               $a = $a['unread'];
+                               $b = $b['unread'];
+
+                               if ($a == $b) {
+                                       return 0;
+                               }
+                               return ($a < $b) ? 1 : -1;
+                       }
+
+                       //uasort($feeds, 'feeds_sort_by_unread_rev');
+                       //$feeds = array_slice($feeds, 0, 10);
+
+                       print "<feeds><![CDATA[" . json_encode($feeds) . "]]></feeds>";
+
+                       print "</rpc-reply>";
+                       return;
+               }
+
                print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";
        }
 ?>