ttrss/modules/backend-rpc.php

1146 lines
27 KiB
PHP

<?php
function handle_rpc_request($link) {
$subop = $_REQUEST["subop"];
if ($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>";
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"]);
$rc = db_affected_rows($link, $result);
print "<feed id='$id' rc='$rc'/>";
}
print "</rpc-reply>";
return;
}
if ($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, $pass);
print "<rpc-reply>";
print "<result code='$rc'/>";
print "</rpc-reply>";
return;
}
if ($subop == "extractfeedurls") {
print "<rpc-reply>";
$urls = get_feeds_from_html($_REQUEST['url']);
print "<urls><![CDATA[" . json_encode($urls) . "]]></urls>";
print "</rpc-reply>";
return;
}
if ($subop == "togglepref") {
print "<rpc-reply>";
$key = db_escape_string($_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=\"$value\"/>";
print "</rpc-reply>";
return;
}
if ($subop == "getAllCounters") {
print "<rpc-reply>";
print "<counters><![CDATA[";
print json_encode(getAllCounters($link, $_REQUEST['omode']));
print "]]></counters>";
print_runtime_info($link);
print "</rpc-reply>";
return;
}
if ($subop == "mark") {
$mark = $_REQUEST["mark"];
$id = db_escape_string($_REQUEST["id"]);
if ($mark == "1") {
$mark = "true";
} else {
$mark = "false";
}
// FIXME this needs collision testing
$result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
print "<rpc-reply><counters><![CDATA[";
print json_encode(getAllCounters($link));
print "]]></counters></rpc-reply>";
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 = " . $_SESSION["uid"]);
print "<rpc-reply><counters><![CDATA[";
print json_encode(getAllCounters($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 = " . $_SESSION["uid"]);
print "<rpc-reply><counters><![CDATA[";
print json_encode(getAllCounters($link));
print "]]></counters></rpc-reply>";
return;
}
if ($subop == "archive") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
foreach ($ids as $id) {
archive_article($link, $id, $_SESSION["uid"]);
}
print "<rpc-reply><counters><![CDATA[";
print json_encode(getAllCounters($link));
print "]]></counters></rpc-reply>";
return;
}
if ($subop == "publ") {
$pub = $_REQUEST["pub"];
$id = db_escape_string($_REQUEST["id"]);
$note = trim(strip_tags(db_escape_string($_REQUEST["note"])));
if ($pub == "1") {
$pub = "true";
} else {
$pub = "false";
}
if ($note != 'undefined') {
$note_qpart = "note = '$note',";
}
// FIXME this needs collision testing
$result = db_query($link, "UPDATE ttrss_user_entries SET
$note_qpart
published = $pub
WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
print "<rpc-reply>";
print "<counters><![CDATA[";
print json_encode(getAllCounters($link));
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") {
$feed_id = db_escape_string($_REQUEST["feed"]);
update_rss_feed($link, $feed_id);
print "<rpc-reply>";
print "<counters><![CDATA[";
print json_encode(getFeedCounters($link, $feed_id));
print "]]></counters>";
print "</rpc-reply>";
return;
}
if ($subop == "updateAllFeeds") {
$global_unread_caller = sprintf("%d", $_REQUEST["uctr"]);
$global_unread = getGlobalUnread($link);
print "<rpc-reply>";
if ($global_unread_caller != $global_unread) {
print "<counters><![CDATA[";
$omode = $_REQUEST["omode"];
print json_encode(getAllCounters($link, $omode));
print "]]></counters>";
}
print_runtime_info($link);
print "</rpc-reply>";
return;
}
/* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
if ($subop == "catchupSelected") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
$cmode = sprintf("%d", $_REQUEST["cmode"]);
catchupArticlesById($link, $ids, $cmode);
print "<rpc-reply>";
print "<counters><![CDATA[";
print json_encode(getAllCounters($link, $_REQUEST['omode']));
print "]]></counters>";
print_runtime_info($link);
print "</rpc-reply>";
return;
}
if ($subop == "markSelected") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
$cmode = sprintf("%d", $_REQUEST["cmode"]);
markArticlesById($link, $ids, $cmode);
print "<rpc-reply>";
print "<counters><![CDATA[";
print json_encode(getAllCounters($link, $_REQUEST['omode']));
print "]]></counters>";
print_runtime_info($link);
print "</rpc-reply>";
return;
}
if ($subop == "publishSelected") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
$cmode = sprintf("%d", $_REQUEST["cmode"]);
publishArticlesById($link, $ids, $cmode);
print "<rpc-reply>";
print "<counters><![CDATA[";
print json_encode(getAllCounters($link, $_REQUEST['omode']));
print "]]></counters>";
print_runtime_info($link);
print "</rpc-reply>";
return;
}
if ($subop == "sanityCheck") {
print "<rpc-reply>";
if (sanity_check($link)) {
print "<error error-code=\"0\"/>";
print "<init-params><![CDATA[";
print json_encode(make_init_params($link));
print "]]></init-params>";
print_runtime_info($link);
# assign client-passed params to session
$_SESSION["client.userAgent"] = $_REQUEST["ua"];
}
print "</rpc-reply>";
return;
}
if ($subop == "globalPurge") {
print "<rpc-reply>";
global_purge_old_posts($link, true);
print "</rpc-reply>";
return;
}
if ($subop == "getArticleLink") {
$id = db_escape_string($_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 (db_num_rows($result) == 1) {
$link = htmlspecialchars(strip_tags(db_fetch_result($result, 0, "link")));
print "<rpc-reply><link>$link</link><id>$id</id></rpc-reply>";
} else {
print "<rpc-reply><error>Article not found</error></rpc-reply>";
}
return;
}
if ($subop == "setArticleTags") {
global $memcache;
$id = db_escape_string($_REQUEST["id"]);
$tags_str = db_escape_string($_REQUEST["tags_str"]);
$tags = array_unique(trim_array(split(",", $tags_str)));
db_query($link, "BEGIN");
$result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE
ref_id = '$id' AND owner_uid = '".$_SESSION["uid"]."' LIMIT 1");
if (db_num_rows($result) == 1) {
$int_id = db_fetch_result($result, 0, "int_id");
db_query($link, "DELETE FROM ttrss_tags WHERE
post_int_id = $int_id AND owner_uid = '".$_SESSION["uid"]."'");
foreach ($tags as $tag) {
$tag = sanitize_tag($tag);
if (!tag_is_valid($tag)) {
continue;
}
if (preg_match("/^[0-9]*$/", $tag)) {
continue;
}
// print "<!-- $id : $int_id : $tag -->";
if ($tag != '') {
db_query($link, "INSERT INTO ttrss_tags
(post_int_id, owner_uid, tag_name) VALUES ('$int_id', '".$_SESSION["uid"]."', '$tag')");
}
}
}
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), $id);
print "<rpc-reply>
<tags-str id=\"$id\"><![CDATA[$tags_str]]></tags-str>
</rpc-reply>";
return;
}
if ($subop == "regenOPMLKey") {
print "<rpc-reply>";
update_feed_access_key($link, 'OPML:Publish',
false, $_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);
return;
}
if ($subop == "completeTags") {
$search = db_escape_string($_REQUEST["search"]);
$result = db_query($link, "SELECT DISTINCT tag_name FROM ttrss_tags
WHERE owner_uid = '".$_SESSION["uid"]."' AND
tag_name LIKE '$search%' ORDER BY tag_name
LIMIT 10");
print "<ul>";
while ($line = db_fetch_assoc($result)) {
print "<li>" . $line["tag_name"] . "</li>";
}
print "</ul>";
return;
}
if ($subop == "purge") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
$days = sprintf("%d", $_REQUEST["days"]);
print "<rpc-reply>";
print "<message><![CDATA[";
foreach ($ids as $id) {
$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
id = '$id' AND owner_uid = ".$_SESSION["uid"]);
if (db_num_rows($result) == 1) {
purge_feed($link, $id, $days, true);
}
}
print "]]></message>";
print "</rpc-reply>";
return;
}
/* if ($subop == "setScore") {
$id = db_escape_string($_REQUEST["id"]);
$score = sprintf("%d", $_REQUEST["score"]);
$result = db_query($link, "UPDATE ttrss_user_entries SET score = '$score'
WHERE ref_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
print "<rpc-reply><message>Acknowledged.</message></rpc-reply>";
return;
} */
if ($subop == "getArticles") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
print "<rpc-reply>";
foreach ($ids as $id) {
if ($id) {
outputArticleXML($link, $id, 0, false);
}
}
print "</rpc-reply>";
return;
}
if ($subop == "checkDate") {
$date = db_escape_string($_REQUEST["date"]);
$date_parsed = strtotime($date);
print "<rpc-reply>";
if ($date_parsed) {
print "<result>1</result>";
} else {
print "<result>0</result>";
}
print "</rpc-reply>";
return;
}
if ($subop == "removeFromLabel") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
$label_id = db_escape_string($_REQUEST["lid"]);
$label = db_escape_string(label_find_caption($link, $label_id,
$_SESSION["uid"]));
print "<rpc-reply>";
print "<info-for-headlines>";
if ($label) {
foreach ($ids as $id) {
label_remove_article($link, $id, $label, $_SESSION["uid"]);
print "<entry id=\"$id\"><![CDATA[";
$labels = get_article_labels($link, $id, $_SESSION["uid"]);
print format_article_labels($labels, $id);
print "]]></entry>";
}
}
print "</info-for-headlines>";
print "<counters><![CDATA[";
print json_encode(getAllCounters($link, $_REQUEST['omode']));
print "]]></counters>";
print "</rpc-reply>";
return;
}
if ($subop == "assignToLabel") {
$ids = split(",", db_escape_string($_REQUEST["ids"]));
$label_id = db_escape_string($_REQUEST["lid"]);
$label = db_escape_string(label_find_caption($link, $label_id,
$_SESSION["uid"]));
print "<rpc-reply>";
print "<info-for-headlines>";
if ($label) {
foreach ($ids as $id) {
label_add_article($link, $id, $label, $_SESSION["uid"]);
print "<entry id=\"$id\"><![CDATA[";
$labels = get_article_labels($link, $id, $_SESSION["uid"]);
print format_article_labels($labels, $id);
print "]]></entry>";
}
}
print "</info-for-headlines>";
print "<counters><![CDATA[";
print json_encode(getAllCounters($link, $_REQUEST['omode']));
print "]]></counters>";
print "</rpc-reply>";
return;
}
if ($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, $mode);
print "]]>";
print "</content>";
print "<num-results value=\"$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"]);
$cidb = (int)db_escape_string($_REQUEST["cidb"]);
$sync = db_escape_string($_REQUEST["sync"]);
//$amount = (int) $_REQUEST["amount"];
//$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;
print "<rpc-reply>";
$sync = split(";", $sync);
print "<sync>";
if (count($sync) > 0) {
if (strtotime($sync[0])) {
$last_online = db_escape_string($sync[0]);
print "<sync-point><![CDATA[$last_online]]></sync-point>";
for ($i = 1; $i < count($sync); $i++) {
$e = split(",", $sync[$i]);
if (count($e) == 3) {
$id = (int) $e[0];
$unread = bool_to_sql_bool((bool) $e[1]);
$marked = (bool)$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 = '$id' AND
(last_read IS NULL OR last_read < '$last_online') AND
owner_uid = ".$_SESSION["uid"];
$result = db_query($link, $query);
print "<sync-ok id=\"$id\"/>";
}
}
/* Maybe we need to further update local DB for this client */
$query = "SELECT ref_id,unread,marked FROM ttrss_user_entries
WHERE last_read >= '$last_online' AND
owner_uid = ".$_SESSION["uid"] . " LIMIT 1000";
$result = db_query($link, $query);
while ($line = db_fetch_assoc($result)) {
$unread = (int) sql_bool_to_bool($line["unread"]);
$marked = (int) sql_bool_to_bool($line["marked"]);
print "<sync-ok unread=\"$unread\" marked=\"$marked\"
id=\"".$line["ref_id"]."\"/>";
}
}
}
print "</sync>";
if ($stage == 0) {
print "<feeds>";
$result = db_query($link, "SELECT id, title, cat_id FROM
ttrss_feeds WHERE owner_uid = ".$_SESSION["uid"]);
while ($line = db_fetch_assoc($result)) {
$has_icon = (int) feed_has_icon($line["id"]);
print "<feed has_icon=\"$has_icon\"
cat_id=\"".(int)$line["cat_id"]."\" id=\"".$line["id"]."\"><![CDATA[";
print $line["title"];
print "]]></feed>";
}
print "</feeds>";
print "<feed-categories>";
$result = db_query($link, "SELECT id, title, collapsed FROM
ttrss_feed_categories WHERE owner_uid = ".$_SESSION["uid"]);
print "<category id=\"0\" collapsed=\"".
(int)get_pref($link, "_COLLAPSED_UNCAT")."\"><![CDATA[";
print __("Uncategorized");
print "]]></category>";
print "<category id=\"-1\" collapsed=\"".
(int)get_pref($link, "_COLLAPSED_SPECIAL")."\"><![CDATA[";
print __("Special");
print "]]></category>";
print "<category id=\"-2\" collapsed=\"".
(int)get_pref($link, "_COLLAPSED_LABELS")."\"><![CDATA[";
print __("Labels");
print "]]></category>";
while ($line = db_fetch_assoc($result)) {
print "<category
id=\"".$line["id"]."\"
collapsed=\"".(int)sql_bool_to_bool($line["collapsed"])."\"><![CDATA[";
print $line["title"];
print "]]></category>";
}
print "</feed-categories>";
print "<labels>";
$result = db_query($link, "SELECT * FROM
ttrss_labels2 WHERE owner_uid = ".$_SESSION["uid"]);
while ($line = db_fetch_assoc($result)) {
print "<label
id=\"".$line["id"]."\"
fg_color=\"".$line["fg_color"]."\"
bg_color=\"".$line["bg_color"]."\"
><![CDATA[";
print $line["caption"];
print "]]></label>";
}
print "</labels>";
}
if ($stage > 0) {
print "<articles>";
$limit = 10;
$skip = $limit*($stage-1);
print "<limit value=\"$limit\"/>";
if ($amount > 0) $amount -= $skip;
if ($amount > 0) {
$limit = min($limit, $amount);
if ($unread_only) {
$unread_qpart = "(unread = true OR marked = true) AND ";
}
if ($cidt && $cidb) {
$cid_qpart = "(ttrss_entries.id > $cidt OR ttrss_entries.id < $cidb) AND ";
}
if (DB_TYPE == "pgsql") {
$date_qpart = "updated >= NOW() - INTERVAL '1 week' AND";
} else {
$date_qpart = "updated >= DATE_SUB(NOW(), INTERVAL 1 WEEK) AND";
}
$result = db_query($link,
"SELECT DISTINCT ttrss_entries.id,ttrss_entries.title,
guid,link,comments,
feed_id,content,updated,unread,marked FROM
ttrss_user_entries,ttrss_entries,ttrss_feeds
WHERE $unread_qpart $cid_qpart $date_qpart
ttrss_feeds.id = feed_id AND
ref_id = ttrss_entries.id AND
ttrss_user_entries.owner_uid = ".$_SESSION["uid"]."
ORDER BY updated DESC LIMIT $limit OFFSET $skip");
if (function_exists('json_encode')) {
while ($line = db_fetch_assoc($result)) {
print "<article><![CDATA[";
$line["marked"] = (int)sql_bool_to_bool($line["marked"]);
$line["unread"] = (int)sql_bool_to_bool($line["unread"]);
$line["labels"] = get_article_labels($link, $line["id"]);
// too slow :(
// $line["tags"] = format_tags_string(
// get_article_tags($link, $line["id"]), $line["id"]);
print json_encode($line);
print "]]></article>";
}
}
}
print "</articles>";
}
print "</rpc-reply>";
return;
}
if ($subop == "digest-get-contents") {
$article_id = db_escape_string($_REQUEST['article_id']);
$result = db_query($link, "SELECT content
FROM ttrss_entries, ttrss_user_entries
WHERE id = '$article_id' AND ref_id = id AND owner_uid = ".$_SESSION['uid']);
print "<rpc-reply>";
print "<article id=\"$article_id\"><![CDATA[";
$content = sanitize_rss($link, db_fetch_result($result, 0, "content"));
print $content;
print "]]></article>";
print "</rpc-reply>";
return;
}
if ($subop == "digest-update") {
$feed_id = db_escape_string($_REQUEST['feed_id']);
$offset = db_escape_string($_REQUEST['offset']);
$seq = db_escape_string($_REQUEST['seq']);
if (!$feed_id) $feed_id = -4;
if (!$offset) $offset = 0;
print "<rpc-reply>";
print "<seq>$seq</seq>";
$headlines = api_get_headlines($link, $feed_id, 10, $offset,
'', ($feed_id == -4), true, false, "unread", "updated DESC");
//function api_get_headlines($link, $feed_id, $limit, $offset,
// $filter, $is_cat, $show_excerpt, $show_content, $view_mode) {
print "<headlines-title><![CDATA[" . getFeedTitle($link, $feed_id) .
"]]></headlines-title>";
print "<headlines><![CDATA[" . json_encode($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, $f);
}
print "<feeds><![CDATA[" . json_encode($feeds) . "]]></feeds>";
print "</rpc-reply>";
return;
}
if ($subop == "catchupFeed") {
$feed_id = db_escape_string($_REQUEST['feed_id']);
$is_cat = db_escape_string($_REQUEST['is_cat']);
print "<rpc-reply>";
catchup_feed($link, $feed_id, $is_cat);
print "</rpc-reply>";
return;
}
if ($subop == "sendEmail") {
$secretkey = $_REQUEST['secretkey'];
print "<rpc-reply>";
if (DIGEST_ENABLE && $_SESSION['email_secretkey'] &&
$secretkey == $_SESSION['email_secretkey']) {
$_SESSION['email_secretkey'] = '';
$destination = $_REQUEST['destination'];
$subject = $_REQUEST['subject'];
$content = $_REQUEST['content'];
$replyto = strip_tags($_SESSION['email_replyto']);
$fromname = strip_tags($_SESSION['email_fromname']);
$mail = new PHPMailer();
$mail->PluginDir = "lib/phpmailer/";
$mail->SetLanguage("en", "lib/phpmailer/language/");
$mail->CharSet = "UTF-8";
$mail->From = $replyto;
$mail->FromName = $fromname;
$mail->AddAddress($destination);
if (DIGEST_SMTP_HOST) {
$mail->Host = DIGEST_SMTP_HOST;
$mail->Mailer = "smtp";
$mail->SMTPAuth = DIGEST_SMTP_LOGIN != '';
$mail->Username = DIGEST_SMTP_LOGIN;
$mail->Password = DIGEST_SMTP_PASSWORD;
}
$mail->IsHTML(false);
$mail->Subject = $subject;
$mail->Body = $content;
$rc = $mail->Send();
if (!$rc) {
print "<error><![CDATA[" . $mail->ErrorInfo . "]]></error>";
} else {
save_email_address($link, db_escape_string($destination));
print "<message>OK</message>";
}
} else {
print "<error>Not authorized.</error>";
}
print "</rpc-reply>";
return;
}
if ($subop == "completeEmails") {
$search = db_escape_string($_REQUEST["search"]);
print "<ul>";
foreach ($_SESSION['stored_emails'] as $email) {
if (strpos($email, $search) !== false) {
print "<li>$email</li>";
}
}
print "</ul>";
return;
}
if ($subop == "quickAddCat") {
print "<rpc-reply>";
$cat = db_escape_string($_REQUEST["cat"]);
add_feed_category($link, $cat);
$result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE
title = '$cat' AND owner_uid = " . $_SESSION["uid"]);
if (db_num_rows($result) == 1) {
$id = db_fetch_result($result, 0, "id");
} else {
$id = 0;
}
print_feed_cat_select($link, "cat_id", $id);
print "</rpc-reply>";
return;
}
if ($subop == "regenFeedKey") {
$feed_id = db_escape_string($_REQUEST['id']);
$is_cat = (bool) db_escape_string($_REQUEST['is_cat']);
print "<rpc-reply>";
$new_key = update_feed_access_key($link, $feed_id, $is_cat);
print "<link><![CDATA[$new_key]]></link>";
print "</rpc-reply>";
return;
}
if ($subop == "clearKeys") {
db_query($link, "DELETE FROM ttrss_access_keys WHERE
owner_uid = " . $_SESSION["uid"]);
print "<rpc-reply><message>OK</message></rpc-reply>";
return;
}
print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";
}
?>