-<?
- // FIXME there are some brackets issues here
-
- $op = $_GET["op"];
- if ($op == "export") {
- header("Content-type: application/xml");
- }
+<?php
+ error_reporting(E_ERROR | E_WARNING | E_PARSE);
- require_once "config.php";
+ require_once "sessions.php";
+ require_once "sanity_check.php";
require_once "functions.php";
+ require_once "config.php";
+ require_once "db.php";
+ require_once "db-prefs.php";
- $link = pg_connect(DB_CONN);
-
- pg_query($link, "set client_encoding = 'utf-8'");
+ $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
+
+ init_connection($link);
+
+ function opml_export($link, $owner_uid, $hide_private_feeds=false, $include_settings=true) {
+ if (!$_REQUEST["debug"]) {
+ header("Content-type: application/xml+opml");
+ } else {
+ header("Content-type: text/xml");
+ }
+ print "<?xml version=\"1.0\" encoding=\"utf-8\"?>";
- if ($op == "export") {
- print "<?xml version=\"1.0\"?>";
print "<opml version=\"1.0\">";
- print "<head><dateCreated>" . date("r", time()) . "</dateCreated></head>";
+ print "<head>
+ <dateCreated>" . date("r", time()) . "</dateCreated>
+ <title>Tiny Tiny RSS Feed Export</title>
+ </head>";
print "<body>";
- $result = pg_query("SELECT * FROM ttrss_feeds ORDER BY title");
+ $cat_mode = false;
+
+ $select = "SELECT * ";
+ $where = "WHERE owner_uid = '$owner_uid'";
+ $orderby = "ORDER BY title";
+ if ($hide_private_feeds){
+ $where = "WHERE owner_uid = '$owner_uid' AND private IS false AND
+ auth_login = '' AND auth_pass = ''";
+ }
+
+
+
+ if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid) == true) {
+ $cat_mode = true;
+ $select = "SELECT
+ title, feed_url, site_url,
+ (SELECT title FROM ttrss_feed_categories WHERE id = cat_id) as cat_title";
+ $orderby = "ORDER BY cat_title, title";
+
+ }
+ else{
+ $cat_feed = get_pref($link, 'ENABLE_FEED_CATS');
+ print "<!-- feeding cats is not enabled -->";
+ print "<!-- $cat_feed -->";
+
+ }
+
+
+ $result = db_query($link, $select." FROM ttrss_feeds ".$where." ".$orderby);
+
+ $old_cat_title = "";
+
+ while ($line = db_fetch_assoc($result)) {
+ $title = htmlspecialchars($line["title"]);
+ $url = htmlspecialchars($line["feed_url"]);
+ $site_url = htmlspecialchars($line["site_url"]);
+
+ if ($cat_mode) {
+ $cat_title = htmlspecialchars($line["cat_title"]);
+
+ if ($old_cat_title != $cat_title) {
+ if ($old_cat_title) {
+ print "</outline>\n";
+ }
+
+ if ($cat_title) {
+ print "<outline title=\"$cat_title\" text=\"$cat_title\" >\n";
+ }
+
+ $old_cat_title = $cat_title;
+ }
+ }
+
+ if ($site_url) {
+ $html_url_qpart = "htmlUrl=\"$site_url\"";
+ } else {
+ $html_url_qpart = "";
+ }
+
+ print "<outline text=\"$title\" xmlUrl=\"$url\" $html_url_qpart/>\n";
+ }
+
+ if ($cat_mode && $old_cat_title) {
+ print "</outline>\n";
+ }
+
+ # export tt-rss settings
+
+ if ($include_settings) {
+ print "<outline title=\"tt-rss-prefs\" schema-version=\"".SCHEMA_VERSION."\">";
- while ($line = pg_fetch_assoc($result)) {
- $title = $line["title"];
- $url = $line["feed_url"];
+ $result = db_query($link, "SELECT pref_name, value FROM ttrss_user_prefs WHERE
+ profile IS NULL AND owner_uid = " . $_SESSION["uid"]);
- print "<outline text=\"$title\" xmlUrl=\"$url\"/>";
+ while ($line = db_fetch_assoc($result)) {
+
+ $name = $line["pref_name"];
+ $value = htmlspecialchars($line["value"]);
+
+ print "<outline pref-name=\"$name\" value=\"$value\">";
+
+ print "</outline>";
+
+ }
+
+ print "</outline>";
}
print "</body></opml>";
}
+ // FIXME there are some brackets issues here
+
+ $op = $_REQUEST["op"];
+
+ if (!$op) $op = "Export";
+
+ if ($op == "Export") {
+
+ login_sequence($link);
+ $owner_uid = $_SESSION["uid"];
+ return opml_export($link, $owner_uid);
+ }
+
+ if ($op == "publish"){
+ $key = db_escape_string($_REQUEST["key"]);
+
+ $result = db_query($link, "SELECT login, owner_uid
+ FROM ttrss_user_prefs, ttrss_users WHERE
+ pref_name = '_PREFS_PUBLISH_KEY' AND
+ value = '$key' AND
+ ttrss_users.id = owner_uid");
+
+ if (db_num_rows($result) == 1) {
+ $owner = db_fetch_result($result, 0, "owner_uid");
+ return opml_export($link, $owner, true, false);
+ } else {
+ print "<error>User not found</error>";
+ }
+ }
+
+ if ($op == "Import") {
+
+ login_sequence($link);
+ $owner_uid = $_SESSION["uid"];
+
+ header('Content-Type: text/html; charset=utf-8');
+
+ print "<html>
+ <head>
+ <link rel=\"stylesheet\" href=\"utility.css\" type=\"text/css\">
+ <title>".__("OPML Utility")."</title>
+ <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/>
+ </head>
+ <body>
+ <div class=\"floatingLogo\"><img src=\"images/ttrss_logo.png\"></div>
+ <h1>".__('OPML Utility')."</h1>";
+
+ db_query($link, "BEGIN");
+
+ /* create Imported feeds category just in case */
+
+ $result = db_query($link, "SELECT id FROM
+ ttrss_feed_categories WHERE title = 'Imported feeds' AND
+ owner_uid = '$owner_uid' LIMIT 1");
+
+ if (db_num_rows($result) == 0) {
+ db_query($link, "INSERT INTO ttrss_feed_categories
+ (title,owner_uid)
+ VALUES ('Imported feeds', '$owner_uid')");
+ }
+
+ db_query($link, "COMMIT");
+
+ /* Handle OPML import by DOMXML/DOMDocument */
+
+ if (function_exists('domxml_open_file')) {
+ print "<p>".__("Importing OPML (using DOMXML extension)...")."</p>";
+ require_once "modules/opml_domxml.php";
+ opml_import_domxml($link, $owner_uid);
+ } else if (PHP_VERSION >= 5) {
+ print "<p>".__("Importing OPML (using DOMDocument extension)...")."</p>";
+ require_once "modules/opml_domdoc.php";
+ opml_import_domdoc($link, $owner_uid);
+ } else {
+ print_error(__("DOMXML extension is not found. It is required for PHP versions below 5."));
+ }
+
+ print "<br><form method=\"GET\" action=\"prefs.php\">
+ <input type=\"submit\" value=\"".__("Return to preferences")."\">
+ </form>";
+
+ print "</body></html>";
+
+ }
+
+// if ($link) db_close($link);
+
?>