$rc));
return;
}
if ($subop == "extractfeedurls") {
$urls = get_feeds_from_html($_REQUEST['url']);
print json_encode(array("urls" => $urls));
return;
}
if ($subop == "togglepref") {
$key = db_escape_string($_REQUEST["key"]);
set_pref($link, $key, !get_pref($link, $key));
$value = get_pref($link, $key);
print json_encode(array("param" =>$key, "value" => $value));
return;
}
if ($subop == "setpref") {
$value = str_replace("\n", "
", $_REQUEST['value']);
$key = db_escape_string($_REQUEST["key"]);
$value = db_escape_string($value);
set_pref($link, $key, $value);
print json_encode(array("param" =>$key, "value" => $value));
return;
}
if ($subop == "mark") {
$mark = $_REQUEST["mark"];
$id = db_escape_string($_REQUEST["id"]);
if ($mark == "1") {
$mark = "true";
} else {
$mark = "false";
}
$result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($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 = " . $_SESSION["uid"]);
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($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 = " . $_SESSION["uid"]);
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($subop == "archive") {
$ids = explode(",", db_escape_string($_REQUEST["ids"]));
foreach ($ids as $id) {
archive_article($link, $id, $_SESSION["uid"]);
}
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($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";
}
$result = db_query($link, "UPDATE ttrss_user_entries SET
published = $pub
WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
$pubsub_result = false;
if (PUBSUBHUBBUB_HUB) {
$rss_link = get_self_url_prefix() .
"/backend.php?op=rss&id=-2&key=" .
get_feed_access_key($link, -2, false);
$p = new Publisher(PUBSUBHUBBUB_HUB);
$pubsub_result = $p->publish_update($rss_link);
}
print json_encode(array("message" => "UPDATE_COUNTERS",
"pubsub_result" => $pubsub_result));
return;
}
// Silent
/* if ($subop == "update") {
$feed_id = db_escape_string($_REQUEST["feed"]);
update_rss_feed($link, $feed_id);
return;
} */
if ($subop == "updateAllFeeds" || $subop == "getAllCounters") {
$last_article_id = (int) $_REQUEST["last_article_id"];
$reply = array();
if ($seq) $reply['seq'] = $seq;
if ($last_article_id != getLastArticleId($link)) {
$omode = $_REQUEST["omode"];
if ($omode != "T")
$reply['counters'] = getAllCounters($link, $omode);
else
$reply['counters'] = getGlobalCounters($link);
}
$reply['runtime-info'] = make_runtime_info($link);
print json_encode($reply);
return;
}
/* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
if ($subop == "catchupSelected") {
$ids = explode(",", db_escape_string($_REQUEST["ids"]));
$cmode = sprintf("%d", $_REQUEST["cmode"]);
catchupArticlesById($link, $ids, $cmode);
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($subop == "markSelected") {
$ids = explode(",", db_escape_string($_REQUEST["ids"]));
$cmode = sprintf("%d", $_REQUEST["cmode"]);
markArticlesById($link, $ids, $cmode);
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($subop == "publishSelected") {
$ids = explode(",", db_escape_string($_REQUEST["ids"]));
$cmode = sprintf("%d", $_REQUEST["cmode"]);
publishArticlesById($link, $ids, $cmode);
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($subop == "sanityCheck") {
$_SESSION["hasAudio"] = $_REQUEST["hasAudio"] === "true";
$reply = array();
$reply['error'] = sanity_check($link);
if ($reply['error']['code'] == 0) {
$reply['init-params'] = make_init_params($link);
$reply['runtime-info'] = make_runtime_info($link);
}
print json_encode($reply);
return;
}
/* if ($subop == "globalPurge") {
print "";
global_purge_old_posts($link, true);
print "";
return;
} */
if ($subop == "setArticleTags") {
global $memcache;
$id = db_escape_string($_REQUEST["id"]);
$tags_str = db_escape_string($_REQUEST["tags_str"]);
$tags = array_unique(trim_array(explode(",", $tags_str)));
db_query($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) {
$tags_to_cache = array();
$int_id = db_fetch_result($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($tag)) {
continue;
}
if (preg_match("/^[0-9]*$/", $tag)) {
continue;
}
// print "";
if ($tag != '') {
db_query($link, "INSERT INTO ttrss_tags
(post_int_id, owner_uid, tag_name) VALUES ('$int_id', '".$_SESSION["uid"]."', '$tag')");
}
array_push($tags_to_cache, $tag);
}
/* update tag cache */
sort($tags_to_cache);
$tags_str = join(",", $tags_to_cache);
db_query($link, "UPDATE ttrss_user_entries
SET tag_cache = '$tags_str' WHERE ref_id = '$id'
AND owner_uid = " . $_SESSION["uid"]);
}
db_query($link, "COMMIT");
if ($memcache) {
$obj_id = md5("TAGS:".$_SESSION["uid"].":$id");
$memcache->delete($obj_id);
}
$tags = get_article_tags($link, $id);
$tags_str = format_tags_string($tags, $id);
$tags_str_full = join(", ", $tags);
if (!$tags_str_full) $tags_str_full = __("no tags");
print json_encode(array("tags_str" => array("id" => $id,
"content" => $tags_str, "content_full" => $tags_str_full)));
return;
}
if ($subop == "regenOPMLKey") {
update_feed_access_key($link, 'OPML:Publish',
false, $_SESSION["uid"]);
$new_link = opml_publish_url($link);
print json_encode(array("link" => $new_link));
return;
}
if ($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 "";
while ($line = db_fetch_assoc($result)) {
print "- " . $line["tag_name"] . "
";
}
print "
";
return;
}
if ($subop == "purge") {
$ids = explode(",", db_escape_string($_REQUEST["ids"]));
$days = sprintf("%d", $_REQUEST["days"]);
foreach ($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, $days);
}
}
return;
}
/* if ($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 = ".$_SESSION["uid"]);
print "Acknowledged.";
return;
} */
if ($subop == "getArticles") {
$ids = explode(",", db_escape_string($_REQUEST["ids"]));
$articles = array();
foreach ($ids as $id) {
if ($id) {
array_push($articles, format_article($link, $id, 0, false));
}
}
print json_encode($articles);
return;
}
if ($subop == "checkDate") {
$date = db_escape_string($_REQUEST["date"]);
$date_parsed = strtotime($date);
print json_encode(array("result" => (bool)$date_parsed,
"date" => date("c", $date_parsed)));
return;
}
if ($subop == "assignToLabel" || $subop == "removeFromLabel") {
$reply = array();
$ids = explode(",", db_escape_string($_REQUEST["ids"]));
$label_id = db_escape_string($_REQUEST["lid"]);
$label = db_escape_string(label_find_caption($link, $label_id,
$_SESSION["uid"]));
$reply["info-for-headlines"] = array();
if ($label) {
foreach ($ids as $id) {
if ($subop == "assignToLabel")
label_add_article($link, $id, $label, $_SESSION["uid"]);
else
label_remove_article($link, $id, $label, $_SESSION["uid"]);
$labels = get_article_labels($link, $id, $_SESSION["uid"]);
array_push($reply["info-for-headlines"],
array("id" => $id, "labels" => format_article_labels($labels, $id)));
}
}
$reply["message"] = "UPDATE_COUNTERS";
print json_encode($reply);
return;
}
if ($subop == "updateFeedBrowser") {
$search = db_escape_string($_REQUEST["search"]);
$limit = db_escape_string($_REQUEST["limit"]);
$mode = (int) db_escape_string($_REQUEST["mode"]);
print json_encode(array("content" =>
make_feed_browser($link, $search, $limit, $mode),
"mode" => $mode));
return;
}
// Silent
if ($subop == "massSubscribe") {
$payload = json_decode($_REQUEST["payload"], false);
$mode = $_REQUEST["mode"];
if (!$payload || !is_array($payload)) return;
if ($mode == 1) {
foreach ($payload as $feed) {
$title = db_escape_string($feed[0]);
$feed_url = db_escape_string($feed[1]);
$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
if (db_num_rows($result) == 0) {
$result = db_query($link, "INSERT INTO ttrss_feeds
(owner_uid,feed_url,title,cat_id,site_url)
VALUES ('".$_SESSION["uid"]."',
'$feed_url', '$title', NULL, '')");
}
}
} else if ($mode == 2) {
// feed archive
foreach ($payload as $id) {
$result = db_query($link, "SELECT * FROM ttrss_archived_feeds
WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
if (db_num_rows($result) != 0) {
$site_url = db_escape_string(db_fetch_result($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"));
$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
if (db_num_rows($result) == 0) {
$result = db_query($link, "INSERT INTO ttrss_feeds
(owner_uid,feed_url,title,cat_id,site_url)
VALUES ('$id','".$_SESSION["uid"]."',
'$feed_url', '$title', NULL, '$site_url')");
}
}
}
}
/* $ids = explode(",", db_escape_string($_REQUEST["ids"]));
$subscribed = array();
foreach ($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, $title_orig);
}
} */
return;
}
if ($subop == "digest-get-contents") {
$article_id = db_escape_string($_REQUEST['article_id']);
$result = db_query($link, "SELECT content,title,link,marked,published
FROM ttrss_entries, ttrss_user_entries
WHERE id = '$article_id' AND ref_id = id AND owner_uid = ".$_SESSION['uid']);
$content = sanitize_rss($link, db_fetch_result($result, 0, "content"));
$title = strip_tags(db_fetch_result($result, 0, "title"));
$article_url = htmlspecialchars(db_fetch_result($result, 0, "link"));
$marked = sql_bool_to_bool(db_fetch_result($result, 0, "marked"));
$published = sql_bool_to_bool(db_fetch_result($result, 0, "published"));
print json_encode(array("article" =>
array("id" => $article_id, "url" => $article_url,
"tags" => get_article_tags($link, $article_id),
"marked" => $marked, "published" => $published,
"title" => $title, "content" => $content)));
return;
}
if ($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;
$reply = array();
$reply['seq'] = $seq;
$headlines = api_get_headlines($link, $feed_id, 30, $offset,
'', ($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) {
$reply['headlines'] = array();
$reply['headlines']['title'] = getFeedTitle($link, $feed_id);
$reply['headlines']['content'] = $headlines;
print json_encode($reply);
return;
}
if ($subop == "digest-init") {
$tmp_feeds = api_get_feeds($link, -4, true, false, 0);
$feeds = array();
foreach ($tmp_feeds as $f) {
if ($f['id'] > 0 || $f['id'] == -4) array_push($feeds, $f);
}
print json_encode(array("feeds" => $feeds));
return;
}
if ($subop == "catchupFeed") {
$feed_id = db_escape_string($_REQUEST['feed_id']);
$is_cat = db_escape_string($_REQUEST['is_cat']) == "true";
catchup_feed($link, $feed_id, $is_cat);
print json_encode(array("message" => "UPDATE_COUNTERS"));
return;
}
if ($subop == "sendEmail") {
$secretkey = $_REQUEST['secretkey'];
$reply = array();
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) {
$reply['error'] = $mail->ErrorInfo;
} else {
save_email_address($link, db_escape_string($destination));
$reply['message'] = "UPDATE_COUNTERS";
}
} else {
$reply['error'] = "Not authorized.";
}
print json_encode($reply);
return;
}
if ($subop == "completeEmails") {
$search = db_escape_string($_REQUEST["search"]);
print "";
foreach ($_SESSION['stored_emails'] as $email) {
if (strpos($email, $search) !== false) {
print "- $email
";
}
}
print "
";
return;
}
if ($subop == "quickAddCat") {
$cat = db_escape_string($_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", $id);
return;
}
if ($subop == "regenFeedKey") {
$feed_id = db_escape_string($_REQUEST['id']);
$is_cat = db_escape_string($_REQUEST['is_cat']) == "true";
$new_key = update_feed_access_key($link, $feed_id, $is_cat);
print json_encode(array("link" => $new_key));
return;
}
// Silent
if ($subop == "clearKeys") {
db_query($link, "DELETE FROM ttrss_access_keys WHERE
owner_uid = " . $_SESSION["uid"]);
return;
}
if ($subop == "verifyRegexp") {
$reg_exp = $_REQUEST["reg_exp"];
$status = @preg_match("/$reg_exp/i", "TEST") !== false;
print json_encode(array("status" => $status));
return;
}
// TODO: unify with digest-get-contents?
if ($subop == "cdmGetArticle") {
$ids = array(db_escape_string($_REQUEST["id"]));
$cids = explode(",", $_REQUEST["cids"]);
$ids = array_merge($ids, $cids);
$rv = array();
foreach ($ids as $id) {
$id = (int)$id;
$result = db_query($link, "SELECT content,
ttrss_feeds.site_url AS site_url FROM ttrss_user_entries, ttrss_feeds,
ttrss_entries
WHERE feed_id = ttrss_feeds.id AND ref_id = '$id' AND
ttrss_entries.id = ref_id AND
ttrss_user_entries.owner_uid = ".$_SESSION["uid"]);
if (db_num_rows($result) != 0) {
$line = db_fetch_assoc($result);
$article_content = sanitize_rss($link, $line["content"],
false, false, $line['site_url']);
array_push($rv,
array("id" => $id, "content" => $article_content));
}
}
print json_encode($rv);
return;
}
if ($subop == "scheduleFeedUpdate") {
$feed_id = db_escape_string($_REQUEST["id"]);
$is_cat = db_escape_string($_REQUEST['is_cat']) == 'true';
$message = __("Your request could not be completed.");
if ($feed_id >= 0) {
if (!$is_cat) {
$message = __("Feed update has been scheduled.");
db_query($link, "UPDATE ttrss_feeds SET
last_update_started = '1970-01-01',
last_updated = '1970-01-01' WHERE id = '$feed_id' AND
owner_uid = ".$_SESSION["uid"]);
} else {
$message = __("Category update has been scheduled.");
if ($feed_id)
$cat_query = "cat_id = '$feed_id'";
else
$cat_query = "cat_id IS NULL";
db_query($link, "UPDATE ttrss_feeds SET
last_update_started = '1970-01-01',
last_updated = '1970-01-01' WHERE $cat_query AND
owner_uid = ".$_SESSION["uid"]);
}
} else {
$message = __("Can't update this kind of feed.");
}
print json_encode(array("message" => $message));
return;
}
if ($subop == "getTweetInfo") {
$id = db_escape_string($_REQUEST['id']);
$result = db_query($link, "SELECT title, link
FROM ttrss_entries, ttrss_user_entries
WHERE id = '$id' AND ref_id = id AND owner_uid = " .$_SESSION['uid']);
if (db_num_rows($result) != 0) {
$title = truncate_string(strip_tags(db_fetch_result($result, 0, 'title')),
100, '...');
$article_link = db_fetch_result($result, 0, 'link');
}
print json_encode(array("title" => $title, "link" => $article_link,
"id" => $id));
return;
}
if ($subop == "setNote") {
$id = db_escape_string($_REQUEST["id"]);
$note = trim(strip_tags(db_escape_string($_REQUEST["note"])));
db_query($link, "UPDATE ttrss_user_entries SET note = '$note'
WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
$formatted_note = format_article_note($id, $note);
print json_encode(array("note" => $formatted_note,
"raw_length" => mb_strlen($note)));
return;
}
if ($subop == "genHash") {
$hash = sha1(uniqid(rand(), true));
print json_encode(array("hash" => $hash));
return;
}
print json_encode(array("error" => array("code" => 7,
"message" => "Unknown method: $subop")));
}
?>