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