]>
git.wh0rd.org - tt-rss.git/blob - opml.php
4 require_once "sanity_check.php";
6 // FIXME there are some brackets issues here
10 header("Content-type: application/xml");
11 print "<?xml version=\"1.0\"?>";
14 require_once "config.php";
15 require_once "db.php";
16 require_once "db-prefs.php";
18 $owner_uid = $_SESSION["uid"];
20 $link = db_connect(DB_HOST
, DB_USER
, DB_PASS
, DB_NAME
);
22 if (DB_TYPE
== "pgsql") {
23 pg_query($link, "set client_encoding = 'utf-8'");
26 if ($op == "Export") {
27 print "<opml version=\"1.0\">";
29 <dateCreated>" . date("r", time()) . "</dateCreated>
30 <title>Tiny Tiny RSS Feed Export</title>
36 if (get_pref($link, 'ENABLE_FEED_CATS')) {
38 $result = db_query($link, "SELECT
39 ttrss_feeds.feed_url AS feed_url,
40 ttrss_feeds.title AS title,
41 (SELECT title FROM ttrss_feed_categories WHERE id = cat_id) as cat_title
44 owner_uid = '$owner_uid'
45 ORDER BY cat_title,title");
47 $result = db_query($link, "SELECT * FROM ttrss_feeds
48 ORDER BY title WHERE owner_uid = '$owner_uid'");
53 while ($line = db_fetch_assoc($result)) {
54 $title = htmlspecialchars($line["title"]);
55 $url = htmlspecialchars($line["feed_url"]);
58 $cat_title = htmlspecialchars($line["cat_title"]);
60 if ($old_cat_title != $cat_title) {
66 print "<outline title=\"$cat_title\">\n";
69 $old_cat_title = $cat_title;
73 print "<outline text=\"$title\" xmlUrl=\"$url\"/>\n";
76 if ($cat_mode && $old_cat_title) {
80 print "</body></opml>";
83 if ($op == "Import") {
87 <link rel=\"stylesheet\" href=\"opml.css\" type=\"text/css\">
90 <h1>Importing OPML...</h1>
91 <div class=\"opmlBody\">";
94 print "OPML import is disabled in demo-mode.";
95 print "<p><a class=\"button\" href=\"prefs.php\">
96 Return to preferences</a></div></body></html>";
101 if (is_file($_FILES['opml_file']['tmp_name'])) {
102 $dom = domxml_open_file($_FILES['opml_file']['tmp_name']);
105 $root = $dom->document_element();
107 $body = $root->get_elements_by_tagname('body');
112 $outlines = $body->get_elements_by_tagname('outline');
114 foreach ($outlines as $outline) {
115 $feed_title = db_escape_string($outline->get_attribute('text'));
116 $cat_title = db_escape_string($outline->get_attribute('title'));
117 $feed_url = db_escape_string($outline->get_attribute('xmlUrl'));
121 db_query($link, "BEGIN");
123 $result = db_query($link, "SELECT id FROM
124 ttrss_feed_categories WHERE title = '$cat_title' AND
125 owner_uid = '$owner_uid' LIMIT 1");
127 if (db_num_rows($result) == 0) {
129 print "Adding category <b>$cat_title</b>...<br>";
131 db_query($link, "INSERT INTO ttrss_feed_categories
132 (title,owner_uid) VALUES ('$cat_title', '$owner_uid')");
135 db_query($link, "COMMIT");
138 // print "$active_category : $feed_title : $xmlurl<br>";
140 if (!$feed_title ||
!$feed_url) continue;
142 db_query($link, "BEGIN");
146 $parent_node = $outline->parent_node();
148 if ($parent_node && $parent_node->node_name() == "outline") {
149 $element_category = $parent_node->get_attribute('title');
151 $element_category = '';
154 if ($element_category) {
156 $result = db_query($link, "SELECT id FROM
157 ttrss_feed_categories WHERE title = '$element_category' AND
158 owner_uid = '$owner_uid' LIMIT 1");
160 if (db_num_rows($result) == 1) {
161 $cat_id = db_fetch_result($result, 0, "id");
165 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
166 (title = '$feed_title' OR feed_url = '$feed_url')
167 AND owner_uid = '$owner_uid'");
169 print "Feed <b>$feed_title</b> ($feed_url)... ";
171 if (db_num_rows($result) > 0) {
172 print " Already imported.<br>";
176 $add_query = "INSERT INTO ttrss_feeds
177 (title, feed_url, owner_uid, cat_id) VALUES
178 ('$feed_title', '$feed_url', '$owner_uid', '$cat_id')";
181 $add_query = "INSERT INTO ttrss_feeds
182 (title, feed_url, owner_uid) VALUES
183 ('$feed_title', '$feed_url', '$owner_uid')";
187 db_query($link, $add_query);
189 print "<b>Done.</b><br>";
192 db_query($link, "COMMIT");
196 print "<div class=\"error\">Error: can't find body element.</div>";
199 print "<div class=\"error\">Error while parsing document.</div>";
203 print "<div class=\"error\">Error: please upload OPML file.</div>";
206 print "<p><a class=\"button\" href=\"prefs.php\">
207 Return to preferences</a>";
209 print "</div></body></html>";
213 // if ($link) db_close($link);