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(__("
  • Adding category %s.
  • "), $cat_title); db_query($link, "INSERT INTO ttrss_feed_categories (title,owner_uid,order_id) VALUES ('$cat_title', '$owner_uid', '$cat_order_id')"); } db_query($link, "COMMIT"); } } // print "$active_category : $feed_title : $feed_url
    "; if ($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("
  • ". __("Setting preference key %s to %s")."
  • ", $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, $_SESSION['uid'])) { printf("
  • ".__("Adding label %s")."
  • ", htmlspecialchars($label_name)); label_create($link, $label_name, $fg_color, $bg_color); } else { printf("
  • ".__("Duplicate label: %s")."
  • ", htmlspecialchars($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 { $cat_id = "NULL"; } printf("
  • ".__("Adding filter %s")."
  • ", htmlspecialchars($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, $query); } else { printf("
  • ".__("Duplicate filter %s")."
  • ", htmlspecialchars($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 "
  • $feed_title (rss) "; if (db_num_rows($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, $add_query); print __('OK'); } print "
  • "; db_query($link, "COMMIT"); } } else { print_error(__('Error while parsing document.')); } } else { print_error(__('Error: please upload OPML file.')); } } function opml_export_category($link, $owner_uid, $cat_id, $hide_private_feeds=false) { if ($cat_id) $cat_qpart = "parent_cat = '$cat_id'"; else $cat_qpart = "parent_cat IS NULL"; if ($hide_private_feeds) $hide_qpart = "(private IS false AND auth_login = '' AND auth_pass = '')"; else $hide_qpart = "true"; $out = ""; $query = "SELECT ttrss_feeds.title, feed_url, site_url, ttrss_feeds.order_id, ttrss_feed_categories.id AS cat_id, ttrss_feed_categories.title AS cat_title, ttrss_feed_categories.order_id AS cat_order_id FROM ttrss_feeds LEFT JOIN ttrss_feed_categories ON (ttrss_feed_categories.id = ttrss_feeds.cat_id) WHERE ttrss_feeds.owner_uid = '$owner_uid' AND $hide_qpart AND $cat_qpart ORDER BY cat_order_id, cat_title, ttrss_feeds.order_id, title"; #$out .= ""; $result = db_query($link, $query); $old_cat_title = ""; while ($line = db_fetch_assoc($result)) { $title = htmlspecialchars($line["title"]); $url = htmlspecialchars($line["feed_url"]); $site_url = htmlspecialchars($line["site_url"]); $cat_title = htmlspecialchars($line["cat_title"]); if ($old_cat_title != $cat_title) { if ($old_cat_title) { $out .= "\n"; } if ($cat_title) { $out .= "\n"; } $old_cat_title = $cat_title; $cat_id = (int) $line["cat_id"]; if ($cat_id > 0) $out .= opml_export_category($link, $owner_uid, $cat_id, $hide_private_feeds); } if ($site_url) { $html_url_qpart = "htmlUrl=\"$site_url\""; } else { $html_url_qpart = ""; } $out .= "\n"; } if ($old_cat_title) { $out .= "\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 = ""; $out .= ""; $out .= " " . date("r", time()) . " Tiny Tiny RSS Feed Export "; $out .= ""; $out .= opml_export_category($link, $owner_uid, false, $hide_private_feeds); # export tt-rss settings if ($include_settings) { $out .= ""; $result = db_query($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 .= ""; $out .= ""; } $out .= ""; $out .= ""; $result = db_query($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 .= ""; } $out .= ""; $out .= ""; $result = db_query($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); $out .= "$filter"; } $out .= ""; } $out .= ""; // 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)); } if ($op == "publish"){ $key = db_escape_string($_REQUEST["key"]); $result = db_query($link, "SELECT owner_uid FROM ttrss_access_keys WHERE access_key = '$key' AND feed_id = 'OPML:Publish'"); if (db_num_rows($result) == 1) { $owner_uid = db_fetch_result($result, 0, "owner_uid"); return opml_export($link, "", $owner_uid, true, false); } else { print "User not found"; } } if ($op == "Import") { login_sequence($link); $owner_uid = $_SESSION["uid"]; header('Content-Type: text/html; charset=utf-8'); print " ".__("OPML Utility")."

    ".__('OPML Utility')."

    "; 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"); print "

    ".__("Importing OPML...")."

    "; opml_import_domdoc($link, $owner_uid); print "
    "; print ""; } // if ($link) db_close($link); ?>