move opml stuff to classes/opml.php
This commit is contained in:
Andrew Dolgov
parent
ac9b1f0772
commit
d75409bfda
4 changed files with 461 additions and 467 deletions
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@ -44,25 +44,12 @@ class Dlg extends Protected_Handler {
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db_query($this->link, "BEGIN");
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/* create Imported feeds category just in case */
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$result = db_query($this->link, "SELECT id FROM
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ttrss_feed_categories WHERE title = 'Imported feeds' AND
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owner_uid = '$owner_uid' LIMIT 1");
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if (db_num_rows($result) == 0) {
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db_query($this->link, "INSERT INTO ttrss_feed_categories
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(title,owner_uid)
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VALUES ('Imported feeds', '$owner_uid')");
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}
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db_query($this->link, "COMMIT");
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/* Handle OPML import by DOMXML/DOMDocument */
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print "<ul class='nomarks'>";
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require_once "opml.php";
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opml_import_domdoc($this->link, $owner_uid);
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$opml = new Opml($this->link, $_REQUEST);
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$opml->opml_import($_SESSION["uid"]);
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print "</ul>";
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print "</div>";
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442
classes/opml.php
Normal file
442
classes/opml.php
Normal file
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@ -0,0 +1,442 @@
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<?php
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class Opml extends Protected_Handler {
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function csrf_ignore($method) {
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$csrf_ignored = array("export", "import");
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return array_search($method, $csrf_ignored) !== false;
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}
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function export() {
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$output_name = $_REQUEST["filename"];
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if (!$output_name) $output_name = "TinyTinyRSS.opml";
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$show_settings = $_REQUEST["settings"];
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$owner_uid = $_SESSION["uid"];
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return $this->opml_export($output_name, $owner_uid, false, ($show_settings == 1));
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}
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function import() {
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$owner_uid = $_SESSION["uid"];
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header('Content-Type: text/html; charset=utf-8');
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print "<html>
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<head>
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<link rel=\"stylesheet\" href=\"utility.css\" type=\"text/css\">
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<title>".__("OPML Utility")."</title>
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<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/>
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</head>
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<body>
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<div class=\"floatingLogo\"><img src=\"images/logo_wide.png\"></div>
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<h1>".__('OPML Utility')."</h1>";
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add_feed_category($this->link, "Imported feeds");
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$this->opml_notice(__("Importing OPML..."));
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$this->opml_import($owner_uid);
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print "<br><form method=\"GET\" action=\"prefs.php\">
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<input type=\"submit\" value=\"".__("Return to preferences")."\">
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</form>";
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print "</body></html>";
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}
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// Export
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private function opml_export_category($owner_uid, $cat_id, $hide_private_feeds=false) {
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if ($cat_id) {
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$cat_qpart = "parent_cat = '$cat_id'";
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$feed_cat_qpart = "cat_id = '$cat_id'";
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} else {
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$cat_qpart = "parent_cat IS NULL";
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$feed_cat_qpart = "cat_id IS NULL";
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}
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if ($hide_private_feeds)
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$hide_qpart = "(private IS false AND auth_login = '' AND auth_pass = '')";
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else
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$hide_qpart = "true";
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$out = "";
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if ($cat_id) {
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$result = db_query($this->link, "SELECT title FROM ttrss_feed_categories WHERE id = '$cat_id'
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AND owner_uid = '$owner_uid'");
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$cat_title = db_fetch_result($result, 0, "title");
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}
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if ($cat_title) $out .= "<outline title=\"$cat_title\">\n";
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$result = db_query($this->link, "SELECT id,title
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FROM ttrss_feed_categories WHERE
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$cat_qpart AND owner_uid = '$owner_uid' ORDER BY order_id, title");
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while ($line = db_fetch_assoc($result)) {
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$title = htmlspecialchars($line["title"]);
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$out .= $this->opml_export_category($owner_uid, $line["id"], $hide_private_feeds);
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}
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$feeds_result = db_query($this->link, "select title, feed_url, site_url
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from ttrss_feeds where $feed_cat_qpart AND owner_uid = '$owner_uid' AND $hide_qpart
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order by order_id, title");
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while ($fline = db_fetch_assoc($feeds_result)) {
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$title = htmlspecialchars($fline["title"]);
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$url = htmlspecialchars($fline["feed_url"]);
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$site_url = htmlspecialchars($fline["site_url"]);
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if ($site_url) {
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$html_url_qpart = "htmlUrl=\"$site_url\"";
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} else {
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$html_url_qpart = "";
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}
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$out .= "<outline text=\"$title\" xmlUrl=\"$url\" $html_url_qpart/>\n";
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}
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if ($cat_title) $out .= "</outline>\n";
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return $out;
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}
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function opml_export($name, $owner_uid, $hide_private_feeds=false, $include_settings=true) {
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if (!$owner_uid) return;
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if (!isset($_REQUEST["debug"])) {
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header("Content-type: application/xml+opml");
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header("Content-Disposition: attachment; filename=" . $name );
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} else {
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header("Content-type: text/xml");
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}
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$out = "<?xml version=\"1.0\" encoding=\"utf-8\"?".">";
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$out .= "<opml version=\"1.0\">";
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$out .= "<head>
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<dateCreated>" . date("r", time()) . "</dateCreated>
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<title>Tiny Tiny RSS Feed Export</title>
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</head>";
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$out .= "<body>";
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$out .= $this->opml_export_category($owner_uid, false, $hide_private_feeds);
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# export tt-rss settings
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if ($include_settings) {
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$out .= "<outline title=\"tt-rss-prefs\" schema-version=\"".SCHEMA_VERSION."\">";
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$result = db_query($this->link, "SELECT pref_name, value FROM ttrss_user_prefs WHERE
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profile IS NULL AND owner_uid = " . $_SESSION["uid"] . " ORDER BY pref_name");
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while ($line = db_fetch_assoc($result)) {
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$name = $line["pref_name"];
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$value = htmlspecialchars($line["value"]);
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$out .= "<outline pref-name=\"$name\" value=\"$value\"/>";
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}
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$out .= "</outline>";
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$out .= "<outline title=\"tt-rss-labels\" schema-version=\"".SCHEMA_VERSION."\">";
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$result = db_query($this->link, "SELECT * FROM ttrss_labels2 WHERE
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owner_uid = " . $_SESSION['uid']);
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while ($line = db_fetch_assoc($result)) {
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$name = htmlspecialchars($line['caption']);
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$fg_color = htmlspecialchars($line['fg_color']);
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$bg_color = htmlspecialchars($line['bg_color']);
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$out .= "<outline label-name=\"$name\" label-fg-color=\"$fg_color\" label-bg-color=\"$bg_color\"/>";
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}
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$out .= "</outline>";
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$out .= "<outline title=\"tt-rss-filters\" schema-version=\"".SCHEMA_VERSION."\">";
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$result = db_query($this->link, "SELECT filter_type,
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reg_exp,
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action_id,
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enabled,
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action_param,
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inverse,
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filter_param,
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cat_filter,
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ttrss_feeds.feed_url AS feed_url,
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ttrss_feed_categories.title AS cat_title
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FROM ttrss_filters
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LEFT JOIN ttrss_feeds ON (feed_id = ttrss_feeds.id)
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LEFT JOIN ttrss_feed_categories ON (ttrss_filters.cat_id = ttrss_feed_categories.id)
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WHERE
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ttrss_filters.owner_uid = " . $_SESSION['uid']);
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while ($line = db_fetch_assoc($result)) {
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$name = htmlspecialchars($line['reg_exp']);
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foreach (array('enabled', 'inverse', 'cat_filter') as $b) {
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$line[$b] = sql_bool_to_bool($line[$b]);
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}
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$filter = json_encode($line);
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$out .= "<outline filter-name=\"$name\">$filter</outline>";
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}
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$out .= "</outline>";
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}
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$out .= "</body></opml>";
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// Format output.
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$doc = new DOMDocument();
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$doc->formatOutput = true;
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$doc->preserveWhiteSpace = false;
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$doc->loadXML($out);
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$res = $doc->saveXML();
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// saveXML uses a two-space indent. Change to tabs.
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$res = preg_replace_callback('/^(?: )+/mu',
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create_function(
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'$matches',
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'return str_repeat("\t", intval(strlen($matches[0])/2));'),
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$res);
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print $res;
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}
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// Import
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private function opml_import_feed($doc, $node, $cat_id, $owner_uid) {
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$attrs = $node->attributes;
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$feed_title = db_escape_string($attrs->getNamedItem('text')->nodeValue);
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if (!$feed_title) $feed_title = db_escape_string($attrs->getNamedItem('title')->nodeValue);
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$feed_url = db_escape_string($attrs->getNamedItem('xmlUrl')->nodeValue);
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if (!$feed_url) $feed_url = db_escape_string($attrs->getNamedItem('xmlURL')->nodeValue);
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$site_url = db_escape_string($attrs->getNamedItem('htmlUrl')->nodeValue);
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if ($feed_url && $feed_title) {
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$result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE
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feed_url = '$feed_url' AND owner_uid = '$owner_uid'");
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if (db_num_rows($result) == 0) {
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#$this->opml_notice("[FEED] [$feed_title/$feed_url] dst_CAT=$cat_id");
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$this->opml_notice(T_sprintf("Adding feed: %s", $feed_title));
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$query = "INSERT INTO ttrss_feeds
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(title, feed_url, owner_uid, cat_id, site_url, order_id) VALUES
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('$feed_title', '$feed_url', '$owner_uid',
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'$cat_id', '$site_url', 0)";
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db_query($this->link, $query);
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} else {
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$this->opml_notice(T_sprintf("Duplicate feed: %s", $feed_title));
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}
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}
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}
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private function opml_import_label($doc, $node, $owner_uid) {
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$attrs = $node->attributes;
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$label_name = db_escape_string($attrs->getNamedItem('label-name')->nodeValue);
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if ($label_name) {
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$fg_color = db_escape_string($attrs->getNamedItem('label-fg-color')->nodeValue);
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$bg_color = db_escape_string($attrs->getNamedItem('label-bg-color')->nodeValue);
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if (!label_find_id($this->link, $label_name, $_SESSION['uid'])) {
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$this->opml_notice(T_sprintf("Adding label %s", htmlspecialchars($label_name)));
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label_create($this->link, $label_name, $fg_color, $bg_color);
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} else {
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$this->opml_notice(T_sprintf("Duplicate label: %s", htmlspecialchars($label_name)));
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}
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}
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}
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private function opml_import_preference($doc, $node, $owner_uid) {
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$attrs = $node->attributes;
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$pref_name = db_escape_string($attrs->getNamedItem('pref-name')->nodeValue);
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if ($pref_name) {
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$pref_value = db_escape_string($attrs->getNamedItem('value')->nodeValue);
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$this->opml_notice(T_sprintf("Setting preference key %s to %s",
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$pref_name, $pref_value));
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set_pref($this->link, $pref_name, $pref_value);
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}
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}
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private function opml_import_filter($doc, $node, $owner_uid) {
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$attrs = $node->attributes;
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$filter_name = db_escape_string($attrs->getNamedItem('filter-name')->nodeValue);
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if ($filter_name) {
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$filter = json_decode($node->nodeValue, true);
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if ($filter) {
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$reg_exp = db_escape_string($filter['reg_exp']);
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$filter_type = (int)$filter['filter_type'];
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$action_id = (int)$filter['action_id'];
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$result = db_query($this->link, "SELECT id FROM ttrss_filters WHERE
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reg_exp = '$reg_exp' AND
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filter_type = '$filter_type' AND
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action_id = '$action_id' AND
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owner_uid = " .$_SESSION['uid']);
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if (db_num_rows($result) == 0) {
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$enabled = bool_to_sql_bool($filter['enabled']);
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$action_param = db_escape_string($filter['action_param']);
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$inverse = bool_to_sql_bool($filter['inverse']);
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$filter_param = db_escape_string($filter['filter_param']);
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$cat_filter = bool_to_sql_bool($filter['cat_filter']);
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$feed_url = db_escape_string($filter['feed_url']);
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$cat_title = db_escape_string($filter['cat_title']);
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$result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE
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feed_url = '$feed_url' AND owner_uid = $owner_uid");
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if (db_num_rows($result) != 0) {
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$feed_id = db_fetch_result($result, 0, "id");
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} else {
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$feed_id = "NULL";
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}
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$result = db_query($this->link, "SELECT id FROM ttrss_feed_categories WHERE
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title = '$cat_title' AND owner_uid = $owner_uid");
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if (db_num_rows($result) != 0) {
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$cat_id = db_fetch_result($result, 0, "id");
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} else {
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$cat_id = "NULL";
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}
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$this->opml_notice(T_sprintf("Adding filter %s", htmlspecialchars($reg_exp)));
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$query = "INSERT INTO ttrss_filters (filter_type, action_id,
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enabled, inverse, action_param, filter_param,
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cat_filter, feed_id,
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cat_id, reg_exp,
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owner_uid)
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VALUES ($filter_type, $action_id,
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$enabled, $inverse, '$action_param', '$filter_param',
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$cat_filter, $feed_id,
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$cat_id, '$reg_exp', ".
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$_SESSION['uid'].")";
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db_query($this->link, $query);
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} else {
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$this->opml_notice(T_sprintf("Duplicate filter %s", htmlspecialchars($reg_exp)));
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}
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}
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}
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}
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private function opml_import_category($doc, $root_node, $owner_uid, $parent_id) {
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$body = $doc->getElementsByTagName('body');
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$default_cat_id = (int) get_feed_category($this->link, 'Imported feeds', false);
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if ($root_node) {
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$cat_title = db_escape_string($root_node->attributes->getNamedItem('title')->nodeValue);
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if (!in_array($cat_title, array("tt-rss-filters", "tt-rss-labels", "tt-rss-prefs"))) {
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$cat_id = get_feed_category($this->link, $cat_title, $parent_id);
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db_query($this->link, "BEGIN");
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if ($cat_id === false) {
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add_feed_category($this->link, $cat_title, $parent_id);
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$cat_id = get_feed_category($this->link, $cat_title, $parent_id);
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}
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db_query($this->link, "COMMIT");
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} else {
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$cat_id = 0;
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}
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$outlines = $root_node->childNodes;
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} else {
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$xpath = new DOMXpath($doc);
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$outlines = $xpath->query("//opml/body/outline");
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$cat_id = 0;
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}
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#$this->opml_notice("[CAT] $cat_title id: $cat_id P_id: $parent_id");
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$this->opml_notice(T_sprintf("Processing category: %s", $cat_title ? $cat_title : __("Uncategorized")));
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foreach ($outlines as $node) {
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if ($node->hasAttributes() && strtolower($node->tagName) == "outline") {
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$attrs = $node->attributes;
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$node_cat_title = db_escape_string($attrs->getNamedItem('title')->nodeValue);
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if ($node->hasChildNodes() && $node_cat_title) {
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$this->opml_import_category($doc, $node, $owner_uid, $cat_id);
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} else {
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if (!$cat_id) {
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$dst_cat_id = $default_cat_id;
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} else {
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$dst_cat_id = $cat_id;
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}
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switch ($cat_title) {
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case "tt-rss-prefs":
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$this->opml_import_preference($doc, $node, $owner_uid);
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break;
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case "tt-rss-labels":
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$this->opml_import_label($doc, $node, $owner_uid);
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break;
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case "tt-rss-filters":
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$this->opml_import_filter($doc, $node, $owner_uid);
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break;
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default:
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$this->opml_import_feed($doc, $node, $dst_cat_id, $owner_uid);
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}
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}
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}
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}
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}
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function opml_import($owner_uid) {
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if (!$owner_uid) return;
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$debug = isset($_REQUEST["debug"]);
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$doc = false;
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#if ($debug) $doc = DOMDocument::load("/tmp/test.opml");
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if (is_file($_FILES['opml_file']['tmp_name'])) {
|
||||
$doc = DOMDocument::load($_FILES['opml_file']['tmp_name']);
|
||||
} else if (!$doc) {
|
||||
print_error(__('Error: please upload OPML file.'));
|
||||
return;
|
||||
}
|
||||
|
||||
if ($doc) {
|
||||
$this->opml_import_category($doc, false, $owner_uid, false);
|
||||
} else {
|
||||
print_error(__('Error while parsing document.'));
|
||||
}
|
||||
}
|
||||
|
||||
private function opml_notice($msg) {
|
||||
print "$msg<br/>";
|
||||
}
|
||||
|
||||
}
|
||||
?>
|
||||
|
|
@ -2092,7 +2092,7 @@ function dataImportComplete(iframe) {
|
|||
|
||||
function gotoExportOpml(filename, settings) {
|
||||
tmp = settings ? 1 : 0;
|
||||
document.location.href = "opml.php?op=Export&filename=" + filename + "&settings=" + tmp;
|
||||
document.location.href = "backend.php?op=opml&method=export&filename=" + filename + "&settings=" + tmp;
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
461
opml.php
461
opml.php
|
|
@ -2,6 +2,13 @@
|
|||
set_include_path(get_include_path() . PATH_SEPARATOR .
|
||||
dirname(__FILE__) . "/include");
|
||||
|
||||
function __autoload($class) {
|
||||
$file = "classes/".strtolower(basename($class)).".php";
|
||||
if (file_exists($file)) {
|
||||
require $file;
|
||||
}
|
||||
}
|
||||
|
||||
require_once "functions.php";
|
||||
require_once "sessions.php";
|
||||
require_once "sanity_check.php";
|
||||
|
|
@ -13,403 +20,7 @@
|
|||
|
||||
if (!init_connection($link)) return;
|
||||
|
||||
function opml_import_feed($link, $doc, $node, $cat_id, $owner_uid) {
|
||||
$attrs = $node->attributes;
|
||||
|
||||
$feed_title = db_escape_string($attrs->getNamedItem('text')->nodeValue);
|
||||
if (!$feed_title) $feed_title = db_escape_string($attrs->getNamedItem('title')->nodeValue);
|
||||
|
||||
$feed_url = db_escape_string($attrs->getNamedItem('xmlUrl')->nodeValue);
|
||||
if (!$feed_url) $feed_url = db_escape_string($attrs->getNamedItem('xmlURL')->nodeValue);
|
||||
|
||||
$site_url = db_escape_string($attrs->getNamedItem('htmlUrl')->nodeValue);
|
||||
|
||||
if ($feed_url && $feed_title) {
|
||||
$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
|
||||
feed_url = '$feed_url' AND owner_uid = '$owner_uid'");
|
||||
|
||||
if (db_num_rows($result) == 0) {
|
||||
#opml_notice("[FEED] [$feed_title/$feed_url] dst_CAT=$cat_id");
|
||||
opml_notice(T_sprintf("Adding feed: %s", $feed_title));
|
||||
|
||||
$query = "INSERT INTO ttrss_feeds
|
||||
(title, feed_url, owner_uid, cat_id, site_url, order_id) VALUES
|
||||
('$feed_title', '$feed_url', '$owner_uid',
|
||||
'$cat_id', '$site_url', 0)";
|
||||
db_query($link, $query);
|
||||
|
||||
} else {
|
||||
opml_notice(T_sprintf("Duplicate feed: %s", $feed_title));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function opml_import_label($link, $doc, $node, $owner_uid) {
|
||||
$attrs = $node->attributes;
|
||||
$label_name = db_escape_string($attrs->getNamedItem('label-name')->nodeValue);
|
||||
|
||||
if ($label_name) {
|
||||
$fg_color = db_escape_string($attrs->getNamedItem('label-fg-color')->nodeValue);
|
||||
$bg_color = db_escape_string($attrs->getNamedItem('label-bg-color')->nodeValue);
|
||||
|
||||
if (!label_find_id($link, $label_name, $_SESSION['uid'])) {
|
||||
opml_notice(T_sprintf("Adding label %s", htmlspecialchars($label_name)));
|
||||
label_create($link, $label_name, $fg_color, $bg_color);
|
||||
} else {
|
||||
opml_notice(T_sprintf("Duplicate label: %s", htmlspecialchars($label_name)));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function opml_import_preference($link, $doc, $node, $owner_uid) {
|
||||
$attrs = $node->attributes;
|
||||
$pref_name = db_escape_string($attrs->getNamedItem('pref-name')->nodeValue);
|
||||
|
||||
if ($pref_name) {
|
||||
$pref_value = db_escape_string($attrs->getNamedItem('value')->nodeValue);
|
||||
|
||||
opml_notice(T_sprintf("Setting preference key %s to %s",
|
||||
$pref_name, $pref_value));
|
||||
|
||||
set_pref($link, $pref_name, $pref_value);
|
||||
}
|
||||
}
|
||||
|
||||
function opml_import_filter($link, $doc, $node, $owner_uid) {
|
||||
$attrs = $node->attributes;
|
||||
|
||||
$filter_name = db_escape_string($attrs->getNamedItem('filter-name')->nodeValue);
|
||||
|
||||
if ($filter_name) {
|
||||
|
||||
$filter = json_decode($node->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 {
|
||||
$cat_id = "NULL";
|
||||
}
|
||||
|
||||
opml_notice(T_sprintf("Adding filter %s", htmlspecialchars($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, $query);
|
||||
|
||||
} else {
|
||||
opml_notice(T_sprintf("Duplicate filter %s", htmlspecialchars($reg_exp)));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function opml_import_category($link, $doc, $root_node, $owner_uid, $parent_id) {
|
||||
$body = $doc->getElementsByTagName('body');
|
||||
|
||||
$default_cat_id = (int) get_feed_category($link, 'Imported feeds', false);
|
||||
|
||||
if ($root_node) {
|
||||
$cat_title = db_escape_string($root_node->attributes->getNamedItem('title')->nodeValue);
|
||||
|
||||
if (!in_array($cat_title, array("tt-rss-filters", "tt-rss-labels", "tt-rss-prefs"))) {
|
||||
$cat_id = get_feed_category($link, $cat_title, $parent_id);
|
||||
db_query($link, "BEGIN");
|
||||
if ($cat_id === false) {
|
||||
add_feed_category($link, $cat_title, $parent_id);
|
||||
$cat_id = get_feed_category($link, $cat_title, $parent_id);
|
||||
}
|
||||
db_query($link, "COMMIT");
|
||||
} else {
|
||||
$cat_id = 0;
|
||||
}
|
||||
|
||||
$outlines = $root_node->childNodes;
|
||||
|
||||
} else {
|
||||
$xpath = new DOMXpath($doc);
|
||||
$outlines = $xpath->query("//opml/body/outline");
|
||||
|
||||
$cat_id = 0;
|
||||
}
|
||||
|
||||
#opml_notice("[CAT] $cat_title id: $cat_id P_id: $parent_id");
|
||||
opml_notice(T_sprintf("Processing category: %s", $cat_title ? $cat_title : __("Uncategorized")));
|
||||
|
||||
foreach ($outlines as $node) {
|
||||
if ($node->hasAttributes() && strtolower($node->tagName) == "outline") {
|
||||
$attrs = $node->attributes;
|
||||
$node_cat_title = db_escape_string($attrs->getNamedItem('title')->nodeValue);
|
||||
|
||||
if ($node->hasChildNodes() && $node_cat_title) {
|
||||
opml_import_category($link, $doc, $node, $owner_uid, $cat_id);
|
||||
} else {
|
||||
|
||||
if (!$cat_id) {
|
||||
$dst_cat_id = $default_cat_id;
|
||||
} else {
|
||||
$dst_cat_id = $cat_id;
|
||||
}
|
||||
|
||||
switch ($cat_title) {
|
||||
case "tt-rss-prefs":
|
||||
opml_import_preference($link, $doc, $node, $owner_uid);
|
||||
break;
|
||||
case "tt-rss-labels":
|
||||
opml_import_label($link, $doc, $node, $owner_uid);
|
||||
break;
|
||||
case "tt-rss-filters":
|
||||
opml_import_filter($link, $doc, $node, $owner_uid);
|
||||
break;
|
||||
default:
|
||||
opml_import_feed($link, $doc, $node, $dst_cat_id, $owner_uid);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function opml_import_domdoc($link, $owner_uid) {
|
||||
|
||||
$debug = isset($_REQUEST["debug"]);
|
||||
$doc = false;
|
||||
|
||||
#if ($debug) $doc = DOMDocument::load("/tmp/test.opml");
|
||||
|
||||
if (is_file($_FILES['opml_file']['tmp_name'])) {
|
||||
$doc = DOMDocument::load($_FILES['opml_file']['tmp_name']);
|
||||
} else if (!$doc) {
|
||||
print_error(__('Error: please upload OPML file.'));
|
||||
return;
|
||||
}
|
||||
|
||||
if ($doc) {
|
||||
opml_import_category($link, $doc, false, $owner_uid);
|
||||
} else {
|
||||
print_error(__('Error while parsing document.'));
|
||||
}
|
||||
}
|
||||
|
||||
function opml_export_category($link, $owner_uid, $cat_id, $hide_private_feeds=false) {
|
||||
|
||||
if ($cat_id) {
|
||||
$cat_qpart = "parent_cat = '$cat_id'";
|
||||
$feed_cat_qpart = "cat_id = '$cat_id'";
|
||||
} else {
|
||||
$cat_qpart = "parent_cat IS NULL";
|
||||
$feed_cat_qpart = "cat_id IS NULL";
|
||||
}
|
||||
|
||||
if ($hide_private_feeds)
|
||||
$hide_qpart = "(private IS false AND auth_login = '' AND auth_pass = '')";
|
||||
else
|
||||
$hide_qpart = "true";
|
||||
|
||||
$out = "";
|
||||
|
||||
if ($cat_id) {
|
||||
$result = db_query($link, "SELECT title FROM ttrss_feed_categories WHERE id = '$cat_id'
|
||||
AND owner_uid = '$owner_uid'");
|
||||
$cat_title = db_fetch_result($result, 0, "title");
|
||||
}
|
||||
|
||||
if ($cat_title) $out .= "<outline title=\"$cat_title\">\n";
|
||||
|
||||
$result = db_query($link, "SELECT id,title
|
||||
FROM ttrss_feed_categories WHERE
|
||||
$cat_qpart AND owner_uid = '$owner_uid' ORDER BY order_id, title");
|
||||
|
||||
while ($line = db_fetch_assoc($result)) {
|
||||
$title = htmlspecialchars($line["title"]);
|
||||
$out .= opml_export_category($link, $owner_uid, $line["id"], $hide_private_feeds);
|
||||
}
|
||||
|
||||
$feeds_result = db_query($link, "select title, feed_url, site_url
|
||||
from ttrss_feeds where $feed_cat_qpart AND owner_uid = '$owner_uid' AND $hide_qpart
|
||||
order by order_id, title");
|
||||
|
||||
while ($fline = db_fetch_assoc($feeds_result)) {
|
||||
$title = htmlspecialchars($fline["title"]);
|
||||
$url = htmlspecialchars($fline["feed_url"]);
|
||||
$site_url = htmlspecialchars($fline["site_url"]);
|
||||
|
||||
if ($site_url) {
|
||||
$html_url_qpart = "htmlUrl=\"$site_url\"";
|
||||
} else {
|
||||
$html_url_qpart = "";
|
||||
}
|
||||
|
||||
$out .= "<outline text=\"$title\" xmlUrl=\"$url\" $html_url_qpart/>\n";
|
||||
}
|
||||
|
||||
if ($cat_title) $out .= "</outline>\n";
|
||||
|
||||
return $out;
|
||||
}
|
||||
|
||||
function opml_export($link, $name, $owner_uid, $hide_private_feeds=false, $include_settings=true) {
|
||||
if (!isset($_REQUEST["debug"])) {
|
||||
header("Content-type: application/xml+opml");
|
||||
header("Content-Disposition: attachment; filename=" . $name );
|
||||
} else {
|
||||
header("Content-type: text/xml");
|
||||
}
|
||||
|
||||
$out = "<?xml version=\"1.0\" encoding=\"utf-8\"?".">";
|
||||
|
||||
$out .= "<opml version=\"1.0\">";
|
||||
$out .= "<head>
|
||||
<dateCreated>" . date("r", time()) . "</dateCreated>
|
||||
<title>Tiny Tiny RSS Feed Export</title>
|
||||
</head>";
|
||||
$out .= "<body>";
|
||||
|
||||
$out .= opml_export_category($link, $owner_uid, false, $hide_private_feeds);
|
||||
|
||||
# export tt-rss settings
|
||||
|
||||
if ($include_settings) {
|
||||
$out .= "<outline title=\"tt-rss-prefs\" schema-version=\"".SCHEMA_VERSION."\">";
|
||||
|
||||
$result = db_query($link, "SELECT pref_name, value FROM ttrss_user_prefs WHERE
|
||||
profile IS NULL AND owner_uid = " . $_SESSION["uid"] . " ORDER BY pref_name");
|
||||
|
||||
while ($line = db_fetch_assoc($result)) {
|
||||
$name = $line["pref_name"];
|
||||
$value = htmlspecialchars($line["value"]);
|
||||
|
||||
$out .= "<outline pref-name=\"$name\" value=\"$value\"/>";
|
||||
}
|
||||
|
||||
$out .= "</outline>";
|
||||
|
||||
$out .= "<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']);
|
||||
|
||||
$out .= "<outline label-name=\"$name\" label-fg-color=\"$fg_color\" label-bg-color=\"$bg_color\"/>";
|
||||
|
||||
}
|
||||
|
||||
$out .= "</outline>";
|
||||
|
||||
$out .= "<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);
|
||||
|
||||
$out .= "<outline filter-name=\"$name\">$filter</outline>";
|
||||
|
||||
}
|
||||
|
||||
|
||||
$out .= "</outline>";
|
||||
}
|
||||
|
||||
$out .= "</body></opml>";
|
||||
|
||||
// Format output.
|
||||
$doc = new DOMDocument();
|
||||
$doc->formatOutput = true;
|
||||
$doc->preserveWhiteSpace = false;
|
||||
$doc->loadXML($out);
|
||||
$res = $doc->saveXML();
|
||||
|
||||
// saveXML uses a two-space indent. Change to tabs.
|
||||
$res = preg_replace_callback('/^(?: )+/mu',
|
||||
create_function(
|
||||
'$matches',
|
||||
'return str_repeat("\t", intval(strlen($matches[0])/2));'),
|
||||
$res);
|
||||
|
||||
print $res;
|
||||
}
|
||||
|
||||
// FIXME there are some brackets issues here
|
||||
|
||||
$op = $_REQUEST["op"];
|
||||
if (!$op) $op = "Export";
|
||||
|
||||
$output_name = $_REQUEST["filename"];
|
||||
if (!$output_name) $output_name = "TinyTinyRSS.opml";
|
||||
|
||||
$show_settings = $_REQUEST["settings"];
|
||||
|
||||
if ($op == "Export") {
|
||||
|
||||
login_sequence($link);
|
||||
$owner_uid = $_SESSION["uid"];
|
||||
return opml_export($link, $output_name, $owner_uid, false, ($show_settings == 1));
|
||||
}
|
||||
$op = $_REQUEST['op'];
|
||||
|
||||
if ($op == "publish"){
|
||||
$key = db_escape_string($_REQUEST["key"]);
|
||||
|
|
@ -420,61 +31,15 @@
|
|||
|
||||
if (db_num_rows($result) == 1) {
|
||||
$owner_uid = db_fetch_result($result, 0, "owner_uid");
|
||||
return opml_export($link, "", $owner_uid, true, false);
|
||||
|
||||
$opml = new Opml($link, $_REQUEST);
|
||||
$opml->opml_export("", $owner_uid, true, false);
|
||||
|
||||
} else {
|
||||
print "<error>User not found</error>";
|
||||
}
|
||||
}
|
||||
|
||||
if ($op == "Import") {
|
||||
|
||||
login_sequence($link);
|
||||
$owner_uid = $_SESSION["uid"];
|
||||
|
||||
header('Content-Type: text/html; charset=utf-8');
|
||||
|
||||
print "<html>
|
||||
<head>
|
||||
<link rel=\"stylesheet\" href=\"utility.css\" type=\"text/css\">
|
||||
<title>".__("OPML Utility")."</title>
|
||||
<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/>
|
||||
</head>
|
||||
<body>
|
||||
<div class=\"floatingLogo\"><img src=\"images/logo_wide.png\"></div>
|
||||
<h1>".__('OPML Utility')."</h1>";
|
||||
|
||||
db_query($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($link, "COMMIT");
|
||||
|
||||
opml_notice(__("Importing OPML..."));
|
||||
|
||||
opml_import_domdoc($link, $owner_uid);
|
||||
|
||||
print "<br><form method=\"GET\" action=\"prefs.php\">
|
||||
<input type=\"submit\" value=\"".__("Return to preferences")."\">
|
||||
</form>";
|
||||
|
||||
print "</body></html>";
|
||||
|
||||
}
|
||||
|
||||
// if ($link) db_close($link);
|
||||
|
||||
function opml_notice($msg) {
|
||||
print "$msg<br/>";
|
||||
}
|
||||
db_close($link);
|
||||
|
||||
?>
|
||||
|
|
|
|||
Loading…
Reference in a new issue