-<?
- // FIXME there are some brackets issues here
-
- $op = $_REQUEST["op"];
- if ($op == "Export") {
- header("Content-type: application/xml");
- print "<?xml version=\"1.0\"?>";
- }
-
+<?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";
$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
if (DB_TYPE == "pgsql") {
pg_query($link, "set client_encoding = 'utf-8'");
+ pg_set_client_encoding("UNICODE");
+ }
+
+ login_sequence($link);
+
+ $owner_uid = $_SESSION["uid"];
+
+ // FIXME there are some brackets issues here
+
+ $op = $_REQUEST["op"];
+
+ if (!$op) $op = "Export";
+
+ if ($op == "Export") {
+ header("Content-type: application/xml+opml");
+ print "<?phpxml version=\"1.0\"?>";
}
if ($op == "Export") {
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>";
- $result = db_query($link, "SELECT * FROM ttrss_feeds ORDER BY title");
+ $cat_mode = false;
+
+ if (get_pref($link, 'ENABLE_FEED_CATS')) {
+ $cat_mode = true;
+ $result = db_query($link, "SELECT
+ title,feed_url,site_url,
+ (SELECT title FROM ttrss_feed_categories WHERE id = cat_id) as cat_title
+ FROM ttrss_feeds
+ WHERE
+ owner_uid = '$owner_uid'
+ ORDER BY cat_title,title");
+ } else {
+ $result = db_query($link, "SELECT * FROM ttrss_feeds
+ WHERE owner_uid = '$owner_uid' ORDER BY title");
+ }
+
+ $old_cat_title = "";
while ($line = db_fetch_assoc($result)) {
- $title = $line["title"];
- $url = $line["feed_url"];
+ $title = htmlspecialchars($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";
+ }
- print "<outline text=\"$title\" xmlUrl=\"$url\"/>";
+ if ($cat_title) {
+ print "<outline title=\"$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 && $old_cat_title) {
+ print "</outline>\n";
}
print "</body></opml>";
}
- function startElement($parser, $name, $attrs) {
+ if ($op == "Import") {
+
+ print "<html>
+ <head>
+ <link rel=\"stylesheet\" href=\"opml.css\" type=\"text/css\">
+ </head>
+ <body>
+ <h1><img src=\"images/ttrss_logo.png\"></h1>
+ <div class=\"opmlBody\">
+ <h2>"._('Importing OPML...')."</h2>";
- if ($name == "OUTLINE") {
- $title = db_escape_string($attrs['TEXT']);
- $url = db_escape_string($attrs['XMLURL']);
+ if (is_file($_FILES['opml_file']['tmp_name'])) {
+ $dom = domxml_open_file($_FILES['opml_file']['tmp_name']);
- if (!$title || !$url) return;
+ if ($dom) {
+ $root = $dom->document_element();
- print "Feed <b>$title</b> ($url)... ";
+ $body = $root->get_elements_by_tagname('body');
- $result = db_query_2("SELECT id FROM ttrss_feeds WHERE
- title = '$title' OR feed_url = '$url'");
+ if ($body[0]) {
+ $body = $body[0];
- if (db_num_rows($result) > 0) {
-
- print " Already imported.<br>";
+ $outlines = $body->get_elements_by_tagname('outline');
- } else {
+ print "<table>";
- $result = db_query_2("INSERT INTO ttrss_feeds (title, feed_url) VALUES
- ('$title', '$url')");
+ foreach ($outlines as $outline) {
- print "<b>Done.</b><br>";
+ $feed_title = db_escape_string($outline->get_attribute('text'));
- }
+ if (!$feed_title) {
+ $feed_title = db_escape_string($outline->get_attribute('title'));
+ }
- }
- }
+ $cat_title = db_escape_string($outline->get_attribute('title'));
- function endElement($parser, $name) {
+ if (!$cat_title) {
+ $cat_title = db_escape_string($outline->get_attribute('text'));
+ }
+
+ $feed_url = db_escape_string($outline->get_attribute('xmlUrl'));
+ $site_url = db_escape_string($outline->get_attribute('htmlUrl'));
+ if ($cat_title && !$feed_url) {
- }
+ db_query($link, "BEGIN");
+
+ $result = db_query($link, "SELECT id FROM
+ ttrss_feed_categories WHERE title = '$cat_title' AND
+ owner_uid = '$owner_uid' LIMIT 1");
- if ($op == "Import") {
+ if (db_num_rows($result) == 0) {
- print "<html>
- <head>
- <link rel=\"stylesheet\" href=\"opml.css\" type=\"text/css\">
- </head>
- <body><h1>Importing OPML...</h1>
- <div>";
+ printf(_("Adding category <b>%s</b>..."), $cat_title);
+ print "<br>";
- if (WEB_DEMO_MODE) {
- print "OPML import is disabled in demo-mode.";
- print "<p><a class=\"button\" href=\"prefs.php\">
- Return to preferences</a></div></body></html>";
+ db_query($link, "INSERT INTO ttrss_feed_categories
+ (title,owner_uid)
+ VALUES ('$cat_title', '$owner_uid')");
+ }
- return;
- }
+ db_query($link, "COMMIT");
+ }
- if (is_file($_FILES['opml_file']['tmp_name'])) {
-
- $xml_parser = xml_parser_create();
+// print "$active_category : $feed_title : $feed_url<br>";
- xml_set_element_handler($xml_parser, "startElement", "endElement");
+ if (!$feed_title || !$feed_url) continue;
- $fp = fopen($_FILES['opml_file']['tmp_name'], "r");
+ db_query($link, "BEGIN");
- if ($fp) {
+ $cat_id = null;
- while ($data = fread($fp, 4096)) {
+ $parent_node = $outline->parent_node();
- if (!xml_parse($xml_parser, $data, feof($fp))) {
-
- print sprintf("Unable to parse OPML file, XML error: %s at line %d",
- xml_error_string(xml_get_error_code($xml_parser)),
- xml_get_current_line_number($xml_parser));
+ if ($parent_node && $parent_node->node_name() == "outline") {
+ $element_category = $parent_node->get_attribute('title');
+ } else {
+ $element_category = '';
+ }
+
+ if ($element_category) {
+
+ $result = db_query($link, "SELECT id FROM
+ ttrss_feed_categories WHERE title = '$element_category' AND
+ owner_uid = '$owner_uid' LIMIT 1");
+
+ if (db_num_rows($result) == 1) {
+ $cat_id = db_fetch_result($result, 0, "id");
+ }
+ }
+
+ $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
+ (title = '$feed_title' OR feed_url = '$feed_url')
+ AND owner_uid = '$owner_uid'");
- print "<p><a class=\"button\" href=\"prefs.php\">
- Return to preferences</a>";
+ print "<tr><td><a href='$site_url'><b>$feed_title</b></a></b>
+ (<a href=\"$feed_url\">rss</a>)</td>";
- return;
+ if (db_num_rows($result) > 0) {
+ print "<td>"._("Already imported.")."</td>";
+ } else {
+ if ($cat_id) {
+ $add_query = "INSERT INTO ttrss_feeds
+ (title, feed_url, owner_uid, cat_id, site_url) VALUES
+ ('$feed_title', '$feed_url', '$owner_uid',
+ '$cat_id', '$site_url')";
+
+ } else {
+ $add_query = "INSERT INTO ttrss_feeds
+ (title, feed_url, owner_uid, site_url) VALUES
+ ('$feed_title', '$feed_url', '$owner_uid', '$site_url')";
+
+ }
+
+ db_query($link, $add_query);
+
+ print "<td><b>"._('Done.')."</b></td>";
+ }
+
+ print "</tr>";
+
+ db_query($link, "COMMIT");
}
- }
- xml_parser_free($xml_parser);
- fclose($fp);
+ print "</table>";
+ } else {
+ print "<div class=\"error\">"._("Error: can't find body element.")."</div>";
+ }
} else {
- print("Error: Could not open OPML input.");
+ print "<div class=\"error\">"._("Error while parsing document.")."</div>";
}
- } else {
- print "Error: please upload OPML file.";
+ } else {
+ print "<div class=\"error\">"._("Error: please upload OPML file.")."</div>";
}
- print "<p><a class=\"button\" href=\"prefs.php\">
- Return to preferences</a>";
+ print "<br><form method=\"GET\" action=\"prefs.php\">
+ <input type=\"submit\" value=\"Return to preferences\">
+ </form>";
print "</div></body></html>";
}
- db_close($link);
+// if ($link) db_close($link);
?>
git.wh0rd.org / tt-rss.git / blobdiff