<?php
+ set_include_path(get_include_path() . PATH_SEPARATOR .
+ dirname(__FILE__) . "/include");
+
require_once "functions.php";
require_once "sessions.php";
require_once "sanity_check.php";
$link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
- init_connection($link);
+ if (!init_connection($link)) return;
+
+ function opml_import_domdoc($link, $owner_uid) {
+
+ if (is_file($_FILES['opml_file']['tmp_name'])) {
+ $doc = DOMDocument::load($_FILES['opml_file']['tmp_name']);
+
+ $result = db_query($link, "SELECT id FROM
+ ttrss_feed_categories WHERE title = 'Imported feeds' AND
+ owner_uid = '$owner_uid' LIMIT 1");
+
+ if (db_num_rows($result) == 1) {
+ $default_cat_id = db_fetch_result($result, 0, "id");
+ } else {
+ $default_cat_id = 0;
+ }
+
+ if ($doc) {
+ $body = $doc->getElementsByTagName('body');
+
+ $xpath = new DOMXpath($doc);
+ $query = "/opml/body//outline";
+
+ $outlines = $xpath->query($query);
+
+ foreach ($outlines as $outline) {
+
+ $attributes = $outline->attributes;
+
+ $feed_title = db_escape_string($attributes->getNamedItem('text')->nodeValue);
+ if (!$feed_title) $feed_title = db_escape_string($attributes->getNamedItem('title')->nodeValue);
+
+ $cat_title = db_escape_string($attributes->getNamedItem('title')->nodeValue);
+ if (!$cat_title) $cat_title = db_escape_string($attributes->getNamedItem('text')->nodeValue);
+
+ $feed_url = db_escape_string($attributes->getNamedItem('xmlUrl')->nodeValue);
+ if (!$feed_url) $feed_url = db_escape_string($attributes->getNamedItem('xmlURL')->nodeValue);
+
+ $site_url = db_escape_string($attributes->getNamedItem('htmlUrl')->nodeValue);
+
+ $pref_name = db_escape_string($attributes->getNamedItem('pref-name')->nodeValue);
+ $label_name = db_escape_string($attributes->getNamedItem('label-name')->nodeValue);
+ $filter_name = db_escape_string($attributes->getNamedItem('filter-name')->nodeValue);
+
+ if ($cat_title && !$feed_url) {
+
+ if ($cat_title != "tt-rss-prefs" && $cat_title != 'tt-rss-labels' && $cat_title != 'tt-rss-filters') {
+
+ db_query($link, "BEGIN");
+
+ $result = db_query($link, "SELECT id FROM
+ ttrss_feed_categories WHERE title = '$cat_title' AND
+ owner_uid = '$owner_uid' LIMIT 1");
+
+ if (db_num_rows($result) == 0) {
+
+ printf(__("<li>Adding category <b>%s</b>.</li>"), $cat_title);
+
+ db_query($link, "INSERT INTO ttrss_feed_categories
+ (title,owner_uid)
+ VALUES ('$cat_title', '$owner_uid')");
+ }
+
+ db_query($link, "COMMIT");
+ }
+ }
+
+ // print "$active_category : $feed_title : $feed_url<br>";
+
+ if ($pref_name) {
+ $parent_node = $outline->parentNode;
+
+ if ($parent_node && $parent_node->nodeName == "outline") {
+ $cat_check = $parent_node->attributes->getNamedItem('title')->nodeValue;
+ if ($cat_check == "tt-rss-prefs") {
+ $pref_value = db_escape_string($outline->attributes->getNamedItem('value')->nodeValue);
+
+ printf("<li>".
+ __("Setting preference key %s to %s")."</li>",
+ $pref_name, $pref_value);
+
+ set_pref($link, $pref_name, $pref_value);
+
+ }
+ }
+ }
+
+ if ($label_name) {
+ $parent_node = $outline->parentNode;
+
+ if ($parent_node && $parent_node->nodeName == "outline") {
+ $cat_check = $parent_node->attributes->getNamedItem('title')->nodeValue;
+ if ($cat_check == "tt-rss-labels") {
+
+ $fg_color = db_escape_string($attributes->getNamedItem('label-fg-color')->nodeValue);
+ $bg_color = db_escape_string($attributes->getNamedItem('label-bg-color')->nodeValue);
+
+ if (!label_find_id($link, $label_name, $_SESSION['uid'])) {
+ printf("<li>".__("Adding label %s")."</li>", htmlspecialchars($label_name));
+ label_create($link, $label_name, $fg_color, $bg_color);
+ } else {
+ printf("<li>".__("Duplicate label: %s")."</li>",
+ htmlspecialchars($label_name));
+ }
+ }
+ }
+ }
+
+ if ($filter_name) {
+ $parent_node = $outline->parentNode;
+
+ if ($parent_node && $parent_node->nodeName == "outline") {
+ $cat_check = $parent_node->attributes->getNamedItem('title')->nodeValue;
+ if ($cat_check == "tt-rss-filters") {
+ $filter = json_decode($outline->nodeValue, true);
+
+ if ($filter) {
+ $reg_exp = db_escape_string($filter['reg_exp']);
+ $filter_type = (int)$filter['filter_type'];
+ $action_id = (int)$filter['action_id'];
+
+ $result = db_query($link, "SELECT id FROM ttrss_filters WHERE
+ reg_exp = '$reg_exp' AND
+ filter_type = '$filter_type' AND
+ action_id = '$action_id' AND
+ owner_uid = " .$_SESSION['uid']);
+
+ if (db_num_rows($result) == 0) {
+ $enabled = bool_to_sql_bool($filter['enabled']);
+ $action_param = db_escape_string($filter['action_param']);
+ $inverse = bool_to_sql_bool($filter['inverse']);
+ $filter_param = db_escape_string($filter['filter_param']);
+ $cat_filter = bool_to_sql_bool($filter['cat_filter']);
+
+ $feed_url = db_escape_string($filter['feed_url']);
+ $cat_title = db_escape_string($filter['cat_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) {
+ $feed_id = db_fetch_result($result, 0, "id");
+ } else {
+ $feed_id = "NULL";
+ }
+
+ $result = db_query($link, "SELECT id FROM ttrss_feed_categories WHERE
+ title = '$cat_title' AND owner_uid = ".$_SESSION['uid']);
+
+ if (db_num_rows($result) != 0) {
+ $cat_id = db_fetch_result($result, 0, "id");
+ } else {
+ $cat_id = "NULL";
+ }
+
+ printf("<li>".__("Adding filter %s")."</li>", htmlspecialchars($reg_exp));
+
+ $query = "INSERT INTO ttrss_filters (filter_type, action_id,
+ enabled, inverse, action_param, filter_param,
+ cat_filter, feed_id,
+ cat_id, reg_exp,
+ owner_uid)
+ VALUES ($filter_type, $action_id,
+ $enabled, $inverse, '$action_param', '$filter_param',
+ $cat_filter, $feed_id,
+ $cat_id, '$reg_exp', ".
+ $_SESSION['uid'].")";
+
+ db_query($link, $query);
+
+ } else {
+ printf("<li>".__("Duplicate filter %s")."</li>", htmlspecialchars($reg_exp));
+
+ }
+ }
+ }
+ }
+ }
+
+ if (!$feed_title || !$feed_url) continue;
+
+ db_query($link, "BEGIN");
+
+ $cat_id = null;
+
+ $parent_node = $outline->parentNode;
+
+ if ($parent_node && $parent_node->nodeName == "outline") {
+ $element_category = $parent_node->attributes->getNamedItem('title')->nodeValue;
+ if (!$element_category) $element_category = $parent_node->attributes->getNamedItem('text')->nodeValue;
+
+ } else {
+ $element_category = '';
+ }
+
+ if ($element_category) {
+
+ $element_category = db_escape_string($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
+ feed_url = '$feed_url'
+ AND owner_uid = '$owner_uid'");
+
+ print "<li><a target='_blank' href='$site_url'><b>$feed_title</b></a></b>
+ (<a target='_blank' href=\"$feed_url\">rss</a>) ";
+
+ if (db_num_rows($result) > 0) {
+ print __('is already imported.');
+ } 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 {
+ $add_query = "INSERT INTO ttrss_feeds
+ (title, feed_url, owner_uid, cat_id, site_url) VALUES
+ ('$feed_title', '$feed_url', '$owner_uid', '$default_cat_id',
+ '$site_url')";
+
+ }
+
+ //print $add_query;
+ db_query($link, $add_query);
+
+ print __('OK');
+ }
+
+ print "</li>";
+
+ db_query($link, "COMMIT");
+ }
+
+ } else {
+ print_error(__('Error while parsing document.'));
+ }
+
+ } else {
+ print_error(__('Error: please upload OPML file.'));
+ }
+
+
+ }
function opml_export($link, $name, $owner_uid, $hide_private_feeds=false, $include_settings=true) {
if (!$_REQUEST["debug"]) {
header("Content-type: application/xml+opml");
+ header("Content-Disposition: attachment; filename=" . $name );
} else {
header("Content-type: text/xml");
}
- header("Content-Disposition: attachment; filename=" . $name );
print "<?xml version=\"1.0\" encoding=\"utf-8\"?>";
}
+ print "</outline>";
+
+ print "<outline title=\"tt-rss-labels\" schema-version=\"".SCHEMA_VERSION."\">";
+
+ $result = db_query($link, "SELECT * FROM ttrss_labels2 WHERE
+ owner_uid = " . $_SESSION['uid']);
+
+ while ($line = db_fetch_assoc($result)) {
+ $name = htmlspecialchars($line['caption']);
+ $fg_color = htmlspecialchars($line['fg_color']);
+ $bg_color = htmlspecialchars($line['bg_color']);
+
+ print "<outline label-name=\"$name\" label-fg-color=\"$fg_color\" label-bg-color=\"$bg_color\"/>";
+
+ }
+
+ print "</outline>";
+
+ print "<outline title=\"tt-rss-filters\" schema-version=\"".SCHEMA_VERSION."\">";
+
+ $result = db_query($link, "SELECT filter_type,
+ reg_exp,
+ action_id,
+ enabled,
+ action_param,
+ inverse,
+ filter_param,
+ cat_filter,
+ ttrss_feeds.feed_url AS feed_url,
+ ttrss_feed_categories.title AS cat_title
+ FROM ttrss_filters
+ LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)
+ LEFT JOIN ttrss_feed_categories ON (ttrss_filters.cat_id = ttrss_feed_categories.id)
+ WHERE
+ ttrss_filters.owner_uid = " . $_SESSION['uid']);
+
+ while ($line = db_fetch_assoc($result)) {
+ $name = htmlspecialchars($line['reg_exp']);
+
+ foreach (array('enabled', 'inverse', 'cat_filter') as $b) {
+ $line[$b] = sql_bool_to_bool($line[$b]);
+ }
+
+ $filter = json_encode($line);
+
+ print "<outline filter-name=\"$name\">$filter</outline>";
+
+ }
+
+
print "</outline>";
}
db_query($link, "COMMIT");
print "<p>".__("Importing OPML...")."</p>";
- require_once "modules/opml_domdoc.php";
opml_import_domdoc($link, $owner_uid);
print "<br><form method=\"GET\" action=\"prefs.php\">