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<?
require "xmlrpc/lib/xmlrpc.inc";
require "xmlrpc/lib/xmlrpcs.inc";
$xmlrpc_defencoding = "UTF8";
require_once "sanity_check.php";
require_once "config.php";
require_once "db.php";
require_once "db-prefs.php";
require_once "functions.php";
$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
if (!$link) {
if (DB_TYPE == "mysql") {
print mysql_error();
}
// PG seems to display its own errors just fine by default.
return;
}
if (DB_TYPE == "pgsql") {
pg_query("set client_encoding = 'utf-8'");
}
function getSubscribedFeeds($msg) {
global $link;
$login_o = $msg->getParam(0);
$pass_o = $msg->getParam(1);
$login = $login_o->scalarval();
$pass = $pass_o->scalarval();
$user_id = authenticate_user($link, $login, $pass);
if (authenticate_user($link, $login, $pass)) {
$result = db_query($link, "SELECT
id, feed_url, title, SUBSTRING(last_updated,1,19) AS last_updated
FROM ttrss_feeds WHERE owner_uid = " .
$_SESSION["uid"]);
$feeds = array();
while ($line = db_fetch_assoc($result)) {
$line_struct = new xmlrpcval(
array(
"feed_url" => new xmlrpcval($line["feed_url"]),
"title" => new xmlrpcval($line["title"]),
"id" => new xmlrpcval($line["id"], "int"),
"last_updated" => new xmlrpcval(strtotime($line["last_updated"]), "int")
),
"struct");
array_push($feeds, $line_struct);
}
$reply = new xmlrpcval($feeds, "array");
} else {
$reply = new xmlrpcval("Login failed.");
}
return new xmlrpcresp($reply);
}
function subscribeToFeed($msg) {
global $link;
$error_code = 0;
$login_o = $msg->getParam(0);
$pass_o = $msg->getParam(1);
$feed_url_o = $msg->getParam(2);
$login = $login_o->scalarval();
$pass = $pass_o->scalarval();
$feed_url = $feed_url_o->scalarval();
if (authenticate_user($link, $login, $pass)) {
if (subscribe_to_feed($link, $feed_url)) {
$reply_msg = "Subscribed successfully.";
} else {
$reply_msg = "Feed already exists in the database.";
$error_code = 2;
}
} else {
$reply_msg = "Login failed.";
$error_code = 1;
}
if ($error_code != 0) {
return new xmlrpcresp(0, $error_code, $reply_msg);
} else {
return new xmlrpcresp(new xmlrpcval($reply_msg));
}
}
function getFeedHeadlines($msg) {
global $link;
$error_code = 0;
$login_o = $msg->getParam(0);
$pass_o = $msg->getParam(1);
$feed_id_o = $msg->getParam(2);
$limit_o = $msg->getParam(3);
$filter_o = $msg->getParam(4);
$login = $login_o->scalarval();
$pass = $pass_o->scalarval();
$feed_id = $feed_id_o->scalarval();
$limit = $limit_o->scalarval();
$filter = $filter_o->scalarval();
if (authenticate_user($link, $login, $pass)) {
if ($limit > 0) {
$limit_query_part = "LIMIT $limit";
}
if ($filter == 1) {
$query_strategy_part = "unread = true";
} else if ($filter == 2) {
$query_strategy_part = "marked = true";
} else {
$query_strategy_part = "ttrss_entries.id > 0";
}
$query = "SELECT
ttrss_entries.id,ttrss_entries.title,
SUBSTRING(updated,1,16) as updated,
unread,feed_id,marked,link,last_read,
SUBSTRING(last_read,1,19) as last_read_noms,
SUBSTRING(updated,1,19) as updated_noms
FROM
ttrss_entries,ttrss_user_entries,ttrss_feeds
WHERE
ttrss_feeds.id = '$feed_id' AND
ttrss_user_entries.feed_id = ttrss_feeds.id AND
ttrss_user_entries.ref_id = ttrss_entries.id AND
ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
$query_strategy_part ORDER BY updated
$limit_query_part";
$result = db_query($link, $query);
$articles = array();
while ($line = db_fetch_assoc($result)) {
$line_struct = new xmlrpcval(
array(
"id" => new xmlrpcval($line["id"], "int"),
"unread" => new xmlrpcval(sql_bool_to_bool($line["unread"]), "boolean"),
"marked" => new xmlrpcval(sql_bool_to_bool($line["marked"]), "boolean"),
"updated" => new xmlrpcval(strtotime($line["updated"]), "int"),
"title" => new xmlrpcval($line["title"])
),
"struct");
array_push($articles, $line_struct);
}
$reply = new xmlrpcval($articles, "array");
} else {
$reply_msg = "Login failed.";
$error_code = 1;
}
if ($error_code != 0) {
return new xmlrpcresp(0, $error_code, $reply_msg);
} else {
return new xmlrpcresp($reply);
}
}
function getArticle($msg) {
global $link;
$error_code = 0;
$login_o = $msg->getParam(0);
$pass_o = $msg->getParam(1);
$article_id_o = $msg->getParam(2);
$login = $login_o->scalarval();
$pass = $pass_o->scalarval();
$article_id = $article_id_o->scalarval();
if (authenticate_user($link, $login, $pass)) {
$query = "SELECT title,link,content,feed_id,comments,int_id,
marked,unread,
SUBSTRING(updated,1,16) as updated,
author
FROM ttrss_entries,ttrss_user_entries
WHERE id = '$article_id' AND ref_id = id AND owner_uid = " . $_SESSION["uid"] ;
$result = db_query($link, $query);
if (db_num_rows($result) == 1) {
$line = db_fetch_assoc($result);
$reply = new xmlrpcval(
array(
"title" => new xmlrpcval($line["title"]),
"link" => new xmlrpcval($line["link"]),
"unread" => new xmlrpcval(sql_bool_to_bool($line["unread"]), "boolean"),
"marked" => new xmlrpcval(sql_bool_to_bool($line["marked"]), "boolean"),
"comments" => new xmlrpcval($line["comments"]),
"author" => new xmlrpcval($line["author"]),
"updated" => new xmlrpcval(strtotime($line["updated"], "int")),
"content" => new xmlrpcval($line["content"])
),
"struct");
} else {
$reply_msg = "Article not found.";
$error_code = 2;
}
} else {
$reply_msg = "Login failed.";
$error_code = 1;
}
if ($error_code != 0) {
return new xmlrpcresp(0, $error_code, $reply_msg);
} else {
return new xmlrpcresp($reply);
}
}
function setArticleMarked($msg) {
global $link;
$error_code = 0;
$login_o = $msg->getParam(0);
$pass_o = $msg->getParam(1);
$article_id_o = $msg->getParam(2);
$marked_o = $msg->getParam(3);
$login = $login_o->scalarval();
$pass = $pass_o->scalarval();
$article_id = $article_id_o->scalarval();
$marked = $marked_o->scalarval();
if (authenticate_user($link, $login, $pass)) {
if ($marked == 0) {
$query_strategy_part = "marked = false";
} else if ($marked == 1) {
$query_strategy_part = "marked = true";
} else if ($marked == 2) {
$query_strategy_part = "marked = NOT marked";
}
$result = db_query($link, "UPDATE ttrss_user_entries SET
$query_strategy_part WHERE ref_id = '$article_id' AND
owner_uid = " . $_SESSION["uid"]);
if (db_affected_rows($link, $result) == 1) {
$reply_msg = "OK";
} else {
$error_code = 2;
$reply_msg = "Failed to update article.";
}
} else {
$reply_msg = "Login failed.";
$error_code = 1;
}
if ($error_code != 0) {
return new xmlrpcresp(0, $error_code, $reply_msg);
} else {
return new xmlrpcresp(new xmlrpcval($reply_msg));
}
}
function setArticleRead($msg) {
global $link;
$error_code = 0;
$login_o = $msg->getParam(0);
$pass_o = $msg->getParam(1);
$article_id_o = $msg->getParam(2);
$read_o = $msg->getParam(3);
$login = $login_o->scalarval();
$pass = $pass_o->scalarval();
$article_id = $article_id_o->scalarval();
$read = $read_o->scalarval();
if (authenticate_user($link, $login, $pass)) {
if ($read == 0) {
$query_strategy_part = "unread = true";
} else if ($read == 1) {
$query_strategy_part = "unread = false";
} else if ($read == 2) {
$query_strategy_part = "unread = NOT unread";
}
$result = db_query($link, "UPDATE ttrss_user_entries SET
$query_strategy_part WHERE ref_id = '$article_id' AND
owner_uid = " . $_SESSION["uid"]);
if (db_affected_rows($link, $result) == 1) {
$reply_msg = "OK";
} else {
$error_code = 2;
$reply_msg = "Failed to update article.";
}
} else {
$reply_msg = "Login failed.";
$error_code = 1;
}
if ($error_code != 0) {
return new xmlrpcresp(0, $error_code, $reply_msg);
} else {
return new xmlrpcresp(new xmlrpcval($reply_msg));
}
}
$subscribeToFeed_sig = array(array($xmlrpcString,
$xmlrpcString, $xmlrpcString, $xmlrpcString));
$getSubscribedFeeds_sig = array(array($xmlrpcString,
$xmlrpcString, $xmlrpcString));
$getFeedHeadlines_sig = array(array($xmlrpcString,
$xmlrpcString, $xmlrpcString, $xmlrpcInt, $xmlrpcInt, $xmlrpcInt));
$getArticle_sig = array(array($xmlrpcString,
$xmlrpcString, $xmlrpcString, $xmlrpcInt));
$setArticleMarked_sig = array(array($xmlrpcString,
$xmlrpcString, $xmlrpcString, $xmlrpcInt, $xmlrpcInt));
$setArticleUnread_sig = array(array($xmlrpcString,
$xmlrpcString, $xmlrpcString, $xmlrpcInt, $xmlrpcInt));
$s = new xmlrpc_server(
array(
"rss.setArticleRead" => array("function" => "setArticleRead",
"signature" => $setArticleRead_sig),
"rss.setArticleMarked" => array("function" => "setArticleMarked",
"signature" => $setArticleMarked_sig),
"rss.getArticle" => array("function" => "getArticle",
"signature" => $getArticle_sig),
"rss.getFeedHeadlines" => array("function" => "getFeedHeadlines",
"signature" => $getFeedHeadlines_sig),
"rss.getSubscribedFeeds" => array("function" => "getSubscribedFeeds",
"signature" => $getSubscribedFeeds_sig),
"rss.subscribeToFeed" => array("function" => "subscribeToFeed",
"signature" => $subscribeToFeed_sig))
);
?>
|
