-<?
- // FIXME there are some brackets issues here
-
- $op = $_REQUEST["op"];
- if ($op == "Export") {
- header("Content-type: application/xml");
- print "<?xml version=\"1.0\"?>";
- }
+<?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";
require_once "config.php";
require_once "db.php";
+ require_once "db-prefs.php";
- $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
+ $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
- if (DB_TYPE == "pgsql") {
- pg_query($link, "set client_encoding = 'utf-8'");
- }
+ if (!init_connection($link)) return;
- if ($op == "Export") {
- print "<opml version=\"1.0\">";
- print "<head><dateCreated>" . date("r", time()) . "</dateCreated></head>";
- print "<body>";
+ function opml_import_domdoc($link, $owner_uid) {
- $result = db_query($link, "SELECT * FROM ttrss_feeds ORDER BY title");
+ if (is_file($_FILES['opml_file']['tmp_name'])) {
+ $doc = DOMDocument::load($_FILES['opml_file']['tmp_name']);
- while ($line = db_fetch_assoc($result)) {
- $title = $line["title"];
- $url = $line["feed_url"];
+ $result = db_query($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;
+ }
+
+ // Keep imported categories in order, after any pre-existing ones.
+ $new_cat_order_id = 0;
+ // Get the highest category order_id in use.
+ $result = db_query($link, "SELECT order_id FROM
+ ttrss_feed_categories WHERE owner_uid = '$owner_uid'
+ ORDER BY order_id DESC LIMIT 1");
+ if (db_num_rows($result) == 1) {
+ $new_cat_order_id = db_fetch_result($result, 0, "order_id");
+ }
+
+ 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) {
+ $cat_order_id = ++$new_cat_order_id;
+
+ printf(__("<li>Adding category <b>%s</b>.</li>"), $cat_title);
+
+ db_query($link, "INSERT INTO ttrss_feed_categories
+ (title,owner_uid,order_id)
+ VALUES ('$cat_title', '$owner_uid', '$cat_order_id')");
+ }
+
+ db_query($link, "COMMIT");
+ }
+ }
- print "<outline text=\"$title\" xmlUrl=\"$url\"/>";
+ // 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 {
+ // Get max order_id already in use. Increment.
+ $new_feed_order_id = 0; // these start at zero
+ $cat_id_qpart = $cat_id ? "cat_id = '$cat_id'" : "cat_id = '$default_cat_id'";
+ $result = db_query($link, "SELECT order_id FROM
+ ttrss_feeds WHERE owner_uid = '$owner_uid' AND $cat_id_qpart
+ ORDER BY order_id DESC LIMIT 1");
+ if (db_num_rows($result) == 1) {
+ $new_feed_order_id = db_fetch_result($result, 0, "order_id");
+ $new_feed_order_id++;
+ }
+
+ if ($cat_id) {
+ $add_query = "INSERT INTO ttrss_feeds
+ (title, feed_url, owner_uid, cat_id, site_url, order_id) VALUES
+ ('$feed_title', '$feed_url', '$owner_uid',
+ '$cat_id', '$site_url', '$new_feed_order_id')";
+
+ } else {
+ $add_query = "INSERT INTO ttrss_feeds
+ (title, feed_url, owner_uid, cat_id, site_url, order_id) VALUES
+ ('$feed_title', '$feed_url', '$owner_uid', '$default_cat_id',
+ '$site_url', '$new_feed_order_id')";
+
+ }
+
+ //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.'));
}
- print "</body></opml>";
+
}
- function startElement($parser, $name, $attrs) {
+ function opml_export($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");
+ }
+
+ $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>";
+
+ $cat_mode = false;
+
+ $select = "SELECT * ";
+ $where = "WHERE owner_uid = '$owner_uid'";
+ $orderby = "ORDER BY order_id, title";
+ if ($hide_private_feeds){
+ $where = "WHERE owner_uid = '$owner_uid' AND private IS false AND
+ auth_login = '' AND auth_pass = ''";
+ }
- if ($name == "OUTLINE") {
- if ($name == "OUTLINE") {
- $title = $attrs["TEXT"];
- $url = $attrs["XMLURL"];
- if (!$title) {
- $title = $attrs['TITLE'];
+ if (get_pref($link, 'ENABLE_FEED_CATS', $owner_uid) == true) {
+ $cat_mode = true;
+ $select = "SELECT
+ title, feed_url, site_url, order_id,
+ (SELECT order_id FROM ttrss_feed_categories WHERE id = cat_id) AS cat_order_id,
+ (SELECT title FROM ttrss_feed_categories WHERE id = cat_id) as cat_title";
+ $orderby = "ORDER BY cat_order_id, cat_title, order_id, title";
+
+ }
+ else{
+ $cat_feed = get_pref($link, 'ENABLE_FEED_CATS');
+ $out .= "<!-- feeding cats is not enabled -->";
+ $out .= "<!-- $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) {
+ $out .= "</outline>\n";
+ }
+
+ if ($cat_title) {
+ $out .= "<outline title=\"$cat_title\" text=\"$cat_title\" >\n";
+ }
+
+ $old_cat_title = $cat_title;
}
}
- if (!$title || !$url) return;
+ if ($site_url) {
+ $html_url_qpart = "htmlUrl=\"$site_url\"";
+ } else {
+ $html_url_qpart = "";
+ }
- print "Feed <b>$title</b> ($url)... ";
+ $out .= "<outline text=\"$title\" xmlUrl=\"$url\" $html_url_qpart/>\n";
+ }
- $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
+ if ($cat_mode && $old_cat_title) {
+ $out .= "</outline>\n";
+ }
- $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
- title = '$title' OR feed_url = '$url'");
+ # export tt-rss settings
- if ($result && db_num_rows($result) > 0) {
-
- print " Already imported.<br>";
+ if ($include_settings) {
+ $out .= "<outline title=\"tt-rss-prefs\" schema-version=\"".SCHEMA_VERSION."\">";
- } else {
-
- $result = db_query($link, "INSERT INTO ttrss_feeds (title, feed_url) VALUES
- ('$title', '$url')");
+ $result = db_query($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>";
+
+ $out .= "<outline title=\"tt-rss-labels\" schema-version=\"".SCHEMA_VERSION."\">";
- print "<b>Done.</b><br>";
+ $result = db_query($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\"/>";
}
- if ($link) db_close($link);
+ $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>";
+ }
+
+
+ $out .= "</outline>";
}
- }
- function endElement($parser, $name) {
+ $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 $res;
}
- if ($op == "Import") {
+ // FIXME there are some brackets issues here
- print "<html>
- <head>
- <link rel=\"stylesheet\" href=\"opml.css\" type=\"text/css\">
- </head>
- <body><h1>Importing OPML...</h1>
- <div>";
+ $op = $_REQUEST["op"];
+ if (!$op) $op = "Export";
- 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>";
+ $output_name = $_REQUEST["filename"];
+ if (!$output_name) $output_name = "TinyTinyRSS.opml";
- return;
- }
+ $show_settings = $_REQUEST["settings"];
- if (is_file($_FILES['opml_file']['tmp_name'])) {
-
- $xml_parser = xml_parser_create();
+ if ($op == "Export") {
- xml_set_element_handler($xml_parser, "startElement", "endElement");
+ login_sequence($link);
+ $owner_uid = $_SESSION["uid"];
+ return opml_export($link, $output_name, $owner_uid, false, ($show_settings == 1));
+ }
- $fp = fopen($_FILES['opml_file']['tmp_name'], "r");
+ if ($op == "publish"){
+ $key = db_escape_string($_REQUEST["key"]);
- if ($fp) {
+ $result = db_query($link, "SELECT owner_uid
+ FROM ttrss_access_keys WHERE
+ access_key = '$key' AND feed_id = 'OPML:Publish'");
- while ($data = fread($fp, 4096)) {
+ if (db_num_rows($result) == 1) {
+ $owner_uid = db_fetch_result($result, 0, "owner_uid");
+ return opml_export($link, "", $owner_uid, true, false);
+ } else {
+ print "<error>User not found</error>";
+ }
+ }
- if (!xml_parse($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 ($op == "Import") {
- print "<p><a class=\"button\" href=\"prefs.php\">
- Return to preferences</a>";
+ login_sequence($link);
+ $owner_uid = $_SESSION["uid"];
- return;
+ header('Content-Type: text/html; charset=utf-8');
- }
- }
+ print "<html>
+ <head>
+ <link rel=\"stylesheet\" href=\"utility.css\" type=\"text/css\">
+ <title>".__("OPML Utility")."</title>
+ <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/>
+ </head>
+ <body>
+ <div class=\"floatingLogo\"><img src=\"images/logo_wide.png\"></div>
+ <h1>".__('OPML Utility')."</h1>";
- xml_parser_free($xml_parser);
- fclose($fp);
+ db_query($link, "BEGIN");
- } else {
- print("Error: Could not open OPML input.");
- }
+ /* create Imported feeds category just in case */
+
+ $result = db_query($link, "SELECT id FROM
+ ttrss_feed_categories WHERE title = 'Imported feeds' AND
+ owner_uid = '$owner_uid' LIMIT 1");
- } else {
- print "Error: please upload OPML file.";
+ if (db_num_rows($result) == 0) {
+ db_query($link, "INSERT INTO ttrss_feed_categories
+ (title,owner_uid)
+ VALUES ('Imported feeds', '$owner_uid')");
}
- print "<p><a class=\"button\" href=\"prefs.php\">
- Return to preferences</a>";
+ db_query($link, "COMMIT");
+
+ print "<p>".__("Importing OPML...")."</p>";
+ opml_import_domdoc($link, $owner_uid);
+
+ print "<br><form method=\"GET\" action=\"prefs.php\">
+ <input type=\"submit\" value=\"".__("Return to preferences")."\">
+ </form>";
- print "</div></body></html>";
+ print "</body></html>";
}
git.wh0rd.org / tt-rss.git / blobdiff