move data import/export to a separate plugin
This commit is contained in:
Andrew Dolgov
parent
41b82aa4b9
commit
6c2637d973
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@ -16,24 +16,6 @@ class Dlg extends Handler_Protected {
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print "</dlg>";
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}
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function exportData() {
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print "<p style='text-align : center' id='export_status_message'>You need to prepare exported data first by clicking the button below.</p>";
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print "<div align='center'>";
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print "<button dojoType=\"dijit.form.Button\"
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onclick=\"dijit.byId('dataExportDlg').prepare()\">".
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__('Prepare data')."</button>";
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print "<button dojoType=\"dijit.form.Button\"
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onclick=\"dijit.byId('dataExportDlg').hide()\">".
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__('Close this window')."</button>";
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print "</div>";
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}
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function importOpml() {
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header("Content-Type: text/html"); # required for iframe
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@ -704,29 +686,6 @@ class Dlg extends Handler_Protected {
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return;
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}
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function dataImport() {
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header("Content-Type: text/html"); # required for iframe
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print "<div style='text-align : center'>";
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if (is_file($_FILES['export_file']['tmp_name'])) {
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perform_data_import($this->link, $_FILES['export_file']['tmp_name'], $_SESSION['uid']);
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} else {
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print "<p>" . T_sprintf("Could not upload file. You might need to adjust upload_max_filesize
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in PHP.ini (current value = %s)", ini_get("upload_max_filesize")) . " or use CLI import tool.</p>";
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}
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print "<button dojoType=\"dijit.form.Button\"
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onclick=\"dijit.byId('dataImportDlg').hide()\">".
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__('Close this window')."</button>";
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print "</div>";
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}
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function batchSubscribe() {
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print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
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print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"batchaddfeeds\">";
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@ -1376,9 +1376,7 @@ class Pref_Feeds extends Handler_Protected {
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print "</div>"; # feeds pane
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print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Import and export')."\">";
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print "<h3>" . __("OPML") . "</h3>";
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print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('OPML')."\">";
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print "<p>" . __("Using OPML you can export and import your feeds, filters, labels and Tiny Tiny RSS settings.") . " ";
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@ -1416,30 +1414,6 @@ class Pref_Feeds extends Handler_Protected {
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print "<button dojoType=\"dijit.form.Button\" onclick=\"return displayDlg('pubOPMLUrl')\">".
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__('Display published OPML URL')."</button> ";
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print "<h3>" . __("Article archive") . "</h3>";
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print "<p>" . __("You can export and import your Starred and Archived articles for safekeeping or when migrating between tt-rss instances.") . "</p>";
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print "<button dojoType=\"dijit.form.Button\" onclick=\"return exportData()\">".
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__('Export my data')."</button> ";
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print "<hr>";
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print "<iframe id=\"data_upload_iframe\"
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name=\"data_upload_iframe\" onload=\"dataImportComplete(this)\"
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style=\"width: 400px; height: 100px; display: none;\"></iframe>";
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print "<form name=\"import_form\" style='display : block' target=\"data_upload_iframe\"
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enctype=\"multipart/form-data\" method=\"POST\"
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action=\"backend.php\">
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<input id=\"export_file\" name=\"export_file\" type=\"file\">
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<input type=\"hidden\" name=\"op\" value=\"dlg\">
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<input type=\"hidden\" name=\"method\" value=\"dataimport\">
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<button dojoType=\"dijit.form.Button\" onclick=\"return importData();\" type=\"submit\">" .
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__('Import') . "</button>";
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print "</div>"; # pane
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if (strpos($_SERVER['HTTP_USER_AGENT'], "Firefox") !== false) {
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@ -2,7 +2,7 @@
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class RPC extends Handler_Protected {
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function csrf_ignore($method) {
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$csrf_ignored = array("sanitycheck", "buttonplugin", "exportget", "completelabels");
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$csrf_ignored = array("sanitycheck", "completelabels");
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return array_search($method, $csrf_ignored) !== false;
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}
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@ -14,89 +14,6 @@ class RPC extends Handler_Protected {
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$_SESSION["prefs_cache"] = array();
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}
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function exportget() {
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$exportname = CACHE_DIR . "/export/" .
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sha1($_SESSION['uid'] . $_SESSION['login']) . ".xml";
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if (file_exists($exportname)) {
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header("Content-type: text/xml");
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if (function_exists('gzencode')) {
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header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml.gz");
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echo gzencode(file_get_contents($exportname));
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} else {
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header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml");
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echo file_get_contents($exportname);
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}
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} else {
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echo "File not found.";
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}
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}
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function exportrun() {
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$offset = (int) db_escape_string($_REQUEST['offset']);
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$exported = 0;
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$limit = 250;
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if ($offset < 10000 && is_writable(CACHE_DIR . "/export")) {
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$result = db_query($this->link, "SELECT
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ttrss_entries.guid,
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ttrss_entries.title,
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content,
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marked,
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published,
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score,
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note,
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link,
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tag_cache,
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label_cache,
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ttrss_feeds.title AS feed_title,
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ttrss_feeds.feed_url AS feed_url,
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ttrss_entries.updated
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FROM
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ttrss_user_entries LEFT JOIN ttrss_feeds ON (ttrss_feeds.id = feed_id),
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ttrss_entries
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WHERE
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(marked = true OR feed_id IS NULL) AND
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ref_id = ttrss_entries.id AND
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ttrss_user_entries.owner_uid = " . $_SESSION['uid'] . "
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ORDER BY ttrss_entries.id LIMIT $limit OFFSET $offset");
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$exportname = sha1($_SESSION['uid'] . $_SESSION['login']);
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if ($offset == 0) {
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$fp = fopen(CACHE_DIR . "/export/$exportname.xml", "w");
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fputs($fp, "<articles schema-version=\"".SCHEMA_VERSION."\">");
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} else {
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$fp = fopen(CACHE_DIR . "/export/$exportname.xml", "a");
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}
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if ($fp) {
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while ($line = db_fetch_assoc($result)) {
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fputs($fp, "<article>");
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foreach ($line as $k => $v) {
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fputs($fp, "<$k><![CDATA[$v]]></$k>");
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}
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fputs($fp, "</article>");
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}
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$exported = db_num_rows($result);
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if ($exported < $limit && $exported > 0) {
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fputs($fp, "</articles>");
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}
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fclose($fp);
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}
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}
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print json_encode(array("exported" => $exported));
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}
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function remprofiles() {
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$ids = explode(",", db_escape_string(trim($_REQUEST["ids"])));
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@ -5131,214 +5131,6 @@
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}
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}
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function perform_data_import($link, $filename, $owner_uid) {
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$num_imported = 0;
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$num_processed = 0;
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$num_feeds_created = 0;
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$doc = @DOMDocument::load($filename);
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if (!$doc) {
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$contents = file_get_contents($filename);
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if ($contents) {
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$data = @gzuncompress($contents);
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}
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if (!$data) {
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$data = @gzdecode($contents);
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}
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if ($data)
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$doc = DOMDocument::loadXML($data);
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}
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if ($doc) {
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$xpath = new DOMXpath($doc);
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$container = $doc->firstChild;
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if ($container && $container->hasAttribute('schema-version')) {
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$schema_version = $container->getAttribute('schema-version');
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if ($schema_version != SCHEMA_VERSION) {
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print "<p>" .__("Could not import: incorrect schema version.") . "</p>";
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return;
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}
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} else {
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print "<p>" . __("Could not import: unrecognized document format.") . "</p>";
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return;
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}
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$articles = $xpath->query("//article");
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foreach ($articles as $article_node) {
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if ($article_node->childNodes) {
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$ref_id = 0;
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$article = array();
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foreach ($article_node->childNodes as $child) {
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if ($child->nodeName != 'label_cache')
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$article[$child->nodeName] = db_escape_string($child->nodeValue);
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else
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$article[$child->nodeName] = $child->nodeValue;
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}
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//print_r($article);
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if ($article['guid']) {
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++$num_processed;
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//db_query($link, "BEGIN");
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//print 'GUID:' . $article['guid'] . "\n";
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$result = db_query($link, "SELECT id FROM ttrss_entries
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WHERE guid = '".$article['guid']."'");
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if (db_num_rows($result) == 0) {
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$result = db_query($link,
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"INSERT INTO ttrss_entries
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(title,
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guid,
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link,
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updated,
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content,
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content_hash,
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no_orig_date,
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date_updated,
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date_entered,
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comments,
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num_comments,
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author)
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VALUES
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('".$article['title']."',
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'".$article['guid']."',
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'".$article['link']."',
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'".$article['updated']."',
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'".$article['content']."',
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'".sha1($article['content'])."',
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false,
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NOW(),
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NOW(),
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'',
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'0',
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'')");
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$result = db_query($link, "SELECT id FROM ttrss_entries
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WHERE guid = '".$article['guid']."'");
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if (db_num_rows($result) != 0) {
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$ref_id = db_fetch_result($result, 0, "id");
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}
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} else {
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$ref_id = db_fetch_result($result, 0, "id");
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}
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//print "Got ref ID: $ref_id\n";
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if ($ref_id) {
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$feed_url = $article['feed_url'];
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$feed_title = $article['feed_title'];
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$feed = 'NULL';
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if ($feed_url && $feed_title) {
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$result = db_query($link, "SELECT id FROM ttrss_feeds
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WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'");
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if (db_num_rows($result) != 0) {
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$feed = db_fetch_result($result, 0, "id");
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} else {
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// try autocreating feed in Uncategorized...
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$result = db_query($link, "INSERT INTO ttrss_feeds (owner_uid,
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feed_url, title) VALUES ($owner_uid, '$feed_url', '$feed_title')");
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$result = db_query($link, "SELECT id FROM ttrss_feeds
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WHERE feed_url = '$feed_url' AND owner_uid = '$owner_uid'");
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if (db_num_rows($result) != 0) {
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++$num_feeds_created;
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$feed = db_fetch_result($result, 0, "id");
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}
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}
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}
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if ($feed != 'NULL')
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$feed_qpart = "feed_id = $feed";
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else
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$feed_qpart = "feed_id IS NULL";
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//print "$ref_id / $feed / " . $article['title'] . "\n";
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$result = db_query($link, "SELECT int_id FROM ttrss_user_entries
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WHERE ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND $feed_qpart");
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if (db_num_rows($result) == 0) {
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$marked = bool_to_sql_bool(sql_bool_to_bool($article['marked']));
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$published = bool_to_sql_bool(sql_bool_to_bool($article['published']));
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$score = (int) $article['score'];
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$tag_cache = $article['tag_cache'];
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$label_cache = db_escape_string($article['label_cache']);
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$note = $article['note'];
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//print "Importing " . $article['title'] . "<br/>";
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++$num_imported;
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$result = db_query($link,
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"INSERT INTO ttrss_user_entries
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(ref_id, owner_uid, feed_id, unread, last_read, marked,
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published, score, tag_cache, label_cache, uuid, note)
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VALUES ($ref_id, $owner_uid, $feed, false,
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NULL, $marked, $published, $score, '$tag_cache',
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'$label_cache', '', '$note')");
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$label_cache = json_decode($label_cache, true);
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if (is_array($label_cache) && $label_cache["no-labels"] != 1) {
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foreach ($label_cache as $label) {
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label_create($link, $label[1],
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$label[2], $label[3], $owner_uid);
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label_add_article($link, $ref_id, $label[1], $owner_uid);
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}
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}
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//db_query($link, "COMMIT");
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}
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}
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}
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}
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}
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print "<p>" .
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T_sprintf("Finished: %d articles processed, %d imported, %d feeds created.",
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$num_processed, $num_imported, $num_feeds_created) .
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"</p>";
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} else {
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print "<p>" . __("Could not load XML document.") . "</p>";
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}
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}
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function get_random_bytes($length) {
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if (function_exists('openssl_random_pseudo_bytes')) {
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return openssl_random_pseudo_bytes($length);
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122
js/prefs.js
122
js/prefs.js
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@ -846,22 +846,6 @@ function opmlImport() {
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}
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}
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function importData() {
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var file = $("export_file");
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if (file.value.length == 0) {
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alert(__("Please choose the file first."));
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return false;
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} else {
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notify_progress("Importing, please wait...", true);
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Element.show("data_upload_iframe");
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return true;
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}
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}
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function updateFilterList() {
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var user_search = $("filter_search");
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@ -1896,112 +1880,6 @@ function showHelp() {
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}
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}
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function exportData() {
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try {
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var query = "backend.php?op=dlg&method=exportData";
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if (dijit.byId("dataExportDlg"))
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dijit.byId("dataExportDlg").destroyRecursive();
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var exported = 0;
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dialog = new dijit.Dialog({
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id: "dataExportDlg",
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title: __("Export Data"),
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style: "width: 600px",
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prepare: function() {
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notify_progress("Loading, please wait...");
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new Ajax.Request("backend.php", {
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parameters: "?op=rpc&method=exportrun&offset=" + exported,
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onComplete: function(transport) {
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try {
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var rv = JSON.parse(transport.responseText);
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if (rv && rv.exported != undefined) {
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if (rv.exported > 0) {
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exported += rv.exported;
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$("export_status_message").innerHTML =
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"<img src='images/indicator_tiny.gif'> " +
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"Exported %d articles, please wait...".replace("%d",
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exported);
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setTimeout('dijit.byId("dataExportDlg").prepare()', 2000);
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} else {
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$("export_status_message").innerHTML =
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__("Finished, exported %d articles. You can download the data <a class='visibleLink' href='%u'>here</a>.")
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.replace("%d", exported)
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.replace("%u", "backend.php?op=rpc&subop=exportget");
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exported = 0;
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}
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} else {
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$("export_status_message").innerHTML =
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"Error occured, could not export data.";
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}
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} catch (e) {
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exception_error("exportData", e, transport.responseText);
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}
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notify('');
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} });
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},
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execute: function() {
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if (this.validate()) {
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}
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},
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||||
href: query});
|
||||
|
||||
dialog.show();
|
||||
|
||||
|
||||
} catch (e) {
|
||||
exception_error("exportData", e);
|
||||
}
|
||||
}
|
||||
|
||||
function dataImportComplete(iframe) {
|
||||
try {
|
||||
if (!iframe.contentDocument.body.innerHTML) return false;
|
||||
|
||||
Element.hide(iframe);
|
||||
|
||||
notify('');
|
||||
|
||||
if (dijit.byId('dataImportDlg'))
|
||||
dijit.byId('dataImportDlg').destroyRecursive();
|
||||
|
||||
var content = iframe.contentDocument.body.innerHTML;
|
||||
|
||||
dialog = new dijit.Dialog({
|
||||
id: "dataImportDlg",
|
||||
title: __("Data Import"),
|
||||
style: "width: 600px",
|
||||
onCancel: function() {
|
||||
|
||||
},
|
||||
content: content});
|
||||
|
||||
dialog.show();
|
||||
|
||||
} catch (e) {
|
||||
exception_error("dataImportComplete", e);
|
||||
}
|
||||
}
|
||||
|
||||
function gotoExportOpml(filename, settings) {
|
||||
tmp = settings ? 1 : 0;
|
||||
document.location.href = "backend.php?op=opml&method=export&filename=" + filename + "&settings=" + tmp;
|
||||
|
|
|
|||
|
|
@ -0,0 +1 @@
|
|||
Performs import and export of tt-rss user data using neutral XML format.
|
||||
|
|
@ -0,0 +1,123 @@
|
|||
function exportData() {
|
||||
try {
|
||||
|
||||
var query = "backend.php?op=pluginhandler&plugin=import_export&method=exportData";
|
||||
|
||||
if (dijit.byId("dataExportDlg"))
|
||||
dijit.byId("dataExportDlg").destroyRecursive();
|
||||
|
||||
var exported = 0;
|
||||
|
||||
dialog = new dijit.Dialog({
|
||||
id: "dataExportDlg",
|
||||
title: __("Export Data"),
|
||||
style: "width: 600px",
|
||||
prepare: function() {
|
||||
|
||||
notify_progress("Loading, please wait...");
|
||||
|
||||
new Ajax.Request("backend.php", {
|
||||
parameters: "?op=pluginhandler&plugin=import_export&method=exportrun&offset=" + exported,
|
||||
onComplete: function(transport) {
|
||||
try {
|
||||
var rv = JSON.parse(transport.responseText);
|
||||
|
||||
if (rv && rv.exported != undefined) {
|
||||
if (rv.exported > 0) {
|
||||
|
||||
exported += rv.exported;
|
||||
|
||||
$("export_status_message").innerHTML =
|
||||
"<img src='images/indicator_tiny.gif'> " +
|
||||
"Exported %d articles, please wait...".replace("%d",
|
||||
exported);
|
||||
|
||||
setTimeout('dijit.byId("dataExportDlg").prepare()', 2000);
|
||||
|
||||
} else {
|
||||
|
||||
$("export_status_message").innerHTML =
|
||||
__("Finished, exported %d articles. You can download the data <a class='visibleLink' href='%u'>here</a>.")
|
||||
.replace("%d", exported)
|
||||
.replace("%u", "backend.php?op=pluginhandler&plugin=import_export&subop=exportget");
|
||||
|
||||
exported = 0;
|
||||
|
||||
}
|
||||
|
||||
} else {
|
||||
$("export_status_message").innerHTML =
|
||||
"Error occured, could not export data.";
|
||||
}
|
||||
} catch (e) {
|
||||
exception_error("exportData", e, transport.responseText);
|
||||
}
|
||||
|
||||
notify('');
|
||||
|
||||
} });
|
||||
|
||||
},
|
||||
execute: function() {
|
||||
if (this.validate()) {
|
||||
|
||||
|
||||
|
||||
}
|
||||
},
|
||||
href: query});
|
||||
|
||||
dialog.show();
|
||||
|
||||
|
||||
} catch (e) {
|
||||
exception_error("exportData", e);
|
||||
}
|
||||
}
|
||||
|
||||
function dataImportComplete(iframe) {
|
||||
try {
|
||||
if (!iframe.contentDocument.body.innerHTML) return false;
|
||||
|
||||
Element.hide(iframe);
|
||||
|
||||
notify('');
|
||||
|
||||
if (dijit.byId('dataImportDlg'))
|
||||
dijit.byId('dataImportDlg').destroyRecursive();
|
||||
|
||||
var content = iframe.contentDocument.body.innerHTML;
|
||||
|
||||
dialog = new dijit.Dialog({
|
||||
id: "dataImportDlg",
|
||||
title: __("Data Import"),
|
||||
style: "width: 600px",
|
||||
onCancel: function() {
|
||||
|
||||
},
|
||||
content: content});
|
||||
|
||||
dialog.show();
|
||||
|
||||
} catch (e) {
|
||||
exception_error("dataImportComplete", e);
|
||||
}
|
||||
}
|
||||
|
||||
function importData() {
|
||||
|
||||
var file = $("export_file");
|
||||
|
||||
if (file.value.length == 0) {
|
||||
alert(__("Please choose the file first."));
|
||||
return false;
|
||||
} else {
|
||||
notify_progress("Importing, please wait...", true);
|
||||
|
||||
Element.show("data_upload_iframe");
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,433 @@
|
|||
<?php
|
||||
class Import_Export extends Plugin implements IHandler {
|
||||
|
||||
private $link;
|
||||
private $host;
|
||||
|
||||
function __construct($host) {
|
||||
$this->link = $host->get_link();
|
||||
$this->host = $host;
|
||||
|
||||
$host->add_hook($host::HOOK_PREFS_TAB, $this);
|
||||
$host->add_command("xml-import", "USER FILE: import articles from XML", $this);
|
||||
}
|
||||
|
||||
function xml_import($args) {
|
||||
array_shift($args);
|
||||
|
||||
$username = $args[count($args) - 2];
|
||||
$filename = $args[count($args) - 1];
|
||||
|
||||
if (!$username) {
|
||||
print "error: please specify username.\n";
|
||||
return;
|
||||
}
|
||||
|
||||
if (!is_file($filename)) {
|
||||
print "error: input filename ($filename) doesn't exist.\n";
|
||||
return;
|
||||
}
|
||||
|
||||
_debug("importing $filename for user $username...\n");
|
||||
|
||||
$result = db_query($this->link, "SELECT id FROM ttrss_users WHERE login = '$username'");
|
||||
|
||||
if (db_num_rows($result) == 0) {
|
||||
print "error: could not find user $username.\n";
|
||||
return;
|
||||
}
|
||||
|
||||
$owner_uid = db_fetch_result($result, 0, "id");
|
||||
|
||||
$this->perform_data_import($this->link, $filename, $owner_uid);
|
||||
}
|
||||
|
||||
function save() {
|
||||
$example_value = db_escape_string($_POST["example_value"]);
|
||||
|
||||
echo "Value set to $example_value (not really)";
|
||||
}
|
||||
|
||||
function get_prefs_js() {
|
||||
return file_get_contents(dirname(__FILE__) . "/import_export.js");
|
||||
}
|
||||
|
||||
function hook_prefs_tab($args) {
|
||||
if ($args != "prefFeeds") return;
|
||||
|
||||
print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Import and export')."\">";
|
||||
|
||||
print "<h3>" . __("Article archive") . "</h3>";
|
||||
|
||||
print "<p>" . __("You can export and import your Starred and Archived articles for safekeeping or when migrating between tt-rss instances.") . "</p>";
|
||||
|
||||
print "<button dojoType=\"dijit.form.Button\" onclick=\"return exportData()\">".
|
||||
__('Export my data')."</button> ";
|
||||
|
||||
print "<hr>";
|
||||
|
||||
print "<iframe id=\"data_upload_iframe\"
|
||||
name=\"data_upload_iframe\" onload=\"dataImportComplete(this)\"
|
||||
style=\"width: 400px; height: 100px; display: none;\"></iframe>";
|
||||
|
||||
print "<form name=\"import_form\" style='display : block' target=\"data_upload_iframe\"
|
||||
enctype=\"multipart/form-data\" method=\"POST\"
|
||||
action=\"backend.php\">
|
||||
<input id=\"export_file\" name=\"export_file\" type=\"file\">
|
||||
<input type=\"hidden\" name=\"op\" value=\"pluginhandler\">
|
||||
<input type=\"hidden\" name=\"plugin\" value=\"import_export\">
|
||||
<input type=\"hidden\" name=\"method\" value=\"dataimport\">
|
||||
<button dojoType=\"dijit.form.Button\" onclick=\"return importData();\" type=\"submit\">" .
|
||||
__('Import') . "</button>";
|
||||
|
||||
|
||||
print "</div>"; # pane
|
||||
}
|
||||
|
||||
function csrf_ignore($method) {
|
||||
return in_array($method, array("exportget"));
|
||||
}
|
||||
|
||||
function before($method) {
|
||||
return $_SESSION["uid"] != false;
|
||||
}
|
||||
|
||||
function after() {
|
||||
return true;
|
||||
}
|
||||
|
||||
function exportget() {
|
||||
$exportname = CACHE_DIR . "/export/" .
|
||||
sha1($_SESSION['uid'] . $_SESSION['login']) . ".xml";
|
||||
|
||||
if (file_exists($exportname)) {
|
||||
header("Content-type: text/xml");
|
||||
|
||||
if (function_exists('gzencode')) {
|
||||
header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml.gz");
|
||||
echo gzencode(file_get_contents($exportname));
|
||||
} else {
|
||||
header("Content-Disposition: attachment; filename=TinyTinyRSS_exported.xml");
|
||||
echo file_get_contents($exportname);
|
||||
}
|
||||
} else {
|
||||
echo "File not found.";
|
||||
}
|
||||
}
|
||||
|
||||
function exportrun() {
|
||||
$offset = (int) db_escape_string($_REQUEST['offset']);
|
||||
$exported = 0;
|
||||
$limit = 250;
|
||||
|
||||
if ($offset < 10000 && is_writable(CACHE_DIR . "/export")) {
|
||||
$result = db_query($this->link, "SELECT
|
||||
ttrss_entries.guid,
|
||||
ttrss_entries.title,
|
||||
content,
|
||||
marked,
|
||||
published,
|
||||
score,
|
||||
note,
|
||||
link,
|
||||
tag_cache,
|
||||
label_cache,
|
||||
ttrss_feeds.title AS feed_title,
|
||||
ttrss_feeds.feed_url AS feed_url,
|
||||
ttrss_entries.updated
|
||||
FROM
|
||||
ttrss_user_entries LEFT JOIN ttrss_feeds ON (ttrss_feeds.id = feed_id),
|
||||
ttrss_entries
|
||||
WHERE
|
||||
(marked = true OR feed_id IS NULL) AND
|
||||
ref_id = ttrss_entries.id AND
|
||||
ttrss_user_entries.owner_uid = " . $_SESSION['uid'] . "
|
||||
ORDER BY ttrss_entries.id LIMIT $limit OFFSET $offset");
|
||||
|
||||
$exportname = sha1($_SESSION['uid'] . $_SESSION['login']);
|
||||
|
||||
if ($offset == 0) {
|
||||
$fp = fopen(CACHE_DIR . "/export/$exportname.xml", "w");
|
||||
fputs($fp, "<articles schema-version=\"".SCHEMA_VERSION."\">");
|
||||
} else {
|
||||
$fp = fopen(CACHE_DIR . "/export/$exportname.xml", "a");
|
||||
}
|
||||
|
||||
if ($fp) {
|
||||
|
||||
while ($line = db_fetch_assoc($result)) {
|
||||
fputs($fp, "<article>");
|
||||
|
||||
foreach ($line as $k => $v) {
|
||||
fputs($fp, "<$k><![CDATA[$v]]></$k>");
|
||||
}
|
||||
|
||||
fputs($fp, "</article>");
|
||||
}
|
||||
|
||||
$exported = db_num_rows($result);
|
||||
|
||||
if ($exported < $limit && $exported > 0) {
|
||||
fputs($fp, "</articles>");
|
||||
}
|
||||
|
||||
fclose($fp);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
print json_encode(array("exported" => $exported));
|
||||
}
|
||||
|
||||
function perform_data_import($link, $filename, $owner_uid) {
|
||||
|
||||
$num_imported = 0;
|
||||
$num_processed = 0;
|
||||
$num_feeds_created = 0;
|
||||
|
||||
$doc = @DOMDocument::load($filename);
|
||||
|
||||
if (!$doc) {
|
||||
$contents = file_get_contents($filename);
|
||||
|
||||
if ($contents) {
|
||||
$data = @gzuncompress($contents);
|
||||
}
|
||||
|
||||
if (!$data) {
|
||||
$data = @gzdecode($contents);
|
||||
}
|
||||
|
||||
if ($data)
|
||||
$doc = DOMDocument::loadXML($data);
|
||||
}
|
||||
|
||||
if ($doc) {
|
||||
|
||||
$xpath = new DOMXpath($doc);
|
||||
|
||||
$container = $doc->firstChild;
|
||||
|
||||
if ($container && $container->hasAttribute('schema-version')) {
|
||||
$schema_version = $container->getAttribute('schema-version');
|
||||
|
||||
if ($schema_version != SCHEMA_VERSION) {
|
||||
print "<p>" .__("Could not import: incorrect schema version.") . "</p>";
|
||||
return;
|
||||
}
|
||||
|
||||
} else {
|
||||
print "<p>" . __("Could not import: unrecognized document format.") . "</p>";
|
||||
return;
|
||||
}
|
||||
|
||||
$articles = $xpath->query("//article");
|
||||
|
||||
foreach ($articles as $article_node) {
|
||||
if ($article_node->childNodes) {
|
||||
|
||||
$ref_id = 0;
|
||||
|
||||
$article = array();
|
||||
|
||||
foreach ($article_node->childNodes as $child) {
|
||||
if ($child->nodeName != 'label_cache')
|
||||
$article[$child->nodeName] = db_escape_string($child->nodeValue);
|
||||
else
|
||||
$article[$child->nodeName] = $child->nodeValue;
|
||||
}
|
||||
|
||||
//print_r($article);
|
||||
|
||||
if ($article['guid']) {
|
||||
|
||||
++$num_processed;
|
||||
|
||||
//db_query($link, "BEGIN");
|
||||
|
||||
//print 'GUID:' . $article['guid'] . "\n";
|
||||
|
||||
$result = db_query($link, "SELECT id FROM ttrss_entries
|
||||
WHERE guid = '".$article['guid']."'");
|
||||
|
||||
if (db_num_rows($result) == 0) {
|
||||
|
||||
$result = db_query($link,
|
||||
"INSERT INTO ttrss_entries
|
||||
(title,
|
||||
guid,
|
||||
link,
|
||||
updated,
|
||||
content,
|
||||
content_hash,
|
||||
no_orig_date,
|
||||
date_updated,
|
||||
date_entered,
|
||||
comments,
|
||||
num_comments,
|
||||
author)
|
||||
VALUES
|
||||
('".$article['title']."',
|
||||
'".$article['guid']."',
|
||||
'".$article['link']."',
|
||||
'".$article['updated']."',
|
||||
'".$article['content']."',
|
||||
'".sha1($article['content'])."',
|
||||
false,
|
||||
NOW(),
|
||||
NOW(),
|
||||
'',
|
||||
'0',
|
||||
'')");
|
||||
|
||||
$result = db_query($link, "SELECT id FROM ttrss_entries
|
||||
WHERE guid = '".$article['guid']."'");
|
||||
|
||||
if (db_num_rows($result) != 0) {
|
||||
$ref_id = db_fetch_result($result, 0, "id");
|
||||
}
|
||||
|
||||
} else {
|
||||
$ref_id = db_fetch_result($result, 0, "id");
|
||||
}
|
||||
|
||||
//print "Got ref ID: $ref_id\n";
|
||||
|
||||
if ($ref_id) {
|
||||
|
||||
$feed_url = $article['feed_url'];
|
||||
$feed_title = $article['feed_title'];
|
||||
|
||||
$feed = 'NULL';
|
||||
|
||||
if ($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) {
|
||||
$feed = db_fetch_result($result, 0, "id");
|
||||
} else {
|
||||
// try autocreating feed in Uncategorized...
|
||||
|
||||
$result = db_query($link, "INSERT INTO ttrss_feeds (owner_uid,
|
||||
feed_url, title) VALUES ($owner_uid, '$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($result) != 0) {
|
||||
++$num_feeds_created;
|
||||
|
||||
$feed = db_fetch_result($result, 0, "id");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($feed != 'NULL')
|
||||
$feed_qpart = "feed_id = $feed";
|
||||
else
|
||||
$feed_qpart = "feed_id IS NULL";
|
||||
|
||||
//print "$ref_id / $feed / " . $article['title'] . "\n";
|
||||
|
||||
$result = db_query($link, "SELECT int_id FROM ttrss_user_entries
|
||||
WHERE ref_id = '$ref_id' AND owner_uid = '$owner_uid' AND $feed_qpart");
|
||||
|
||||
if (db_num_rows($result) == 0) {
|
||||
|
||||
$marked = bool_to_sql_bool(sql_bool_to_bool($article['marked']));
|
||||
$published = bool_to_sql_bool(sql_bool_to_bool($article['published']));
|
||||
$score = (int) $article['score'];
|
||||
|
||||
$tag_cache = $article['tag_cache'];
|
||||
$label_cache = db_escape_string($article['label_cache']);
|
||||
$note = $article['note'];
|
||||
|
||||
//print "Importing " . $article['title'] . "<br/>";
|
||||
|
||||
++$num_imported;
|
||||
|
||||
$result = db_query($link,
|
||||
"INSERT INTO ttrss_user_entries
|
||||
(ref_id, owner_uid, feed_id, unread, last_read, marked,
|
||||
published, score, tag_cache, label_cache, uuid, note)
|
||||
VALUES ($ref_id, $owner_uid, $feed, false,
|
||||
NULL, $marked, $published, $score, '$tag_cache',
|
||||
'$label_cache', '', '$note')");
|
||||
|
||||
$label_cache = json_decode($label_cache, true);
|
||||
|
||||
if (is_array($label_cache) && $label_cache["no-labels"] != 1) {
|
||||
foreach ($label_cache as $label) {
|
||||
|
||||
label_create($link, $label[1],
|
||||
$label[2], $label[3], $owner_uid);
|
||||
|
||||
label_add_article($link, $ref_id, $label[1], $owner_uid);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
//db_query($link, "COMMIT");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
print "<p>" .
|
||||
T_sprintf("Finished: %d articles processed, %d imported, %d feeds created.",
|
||||
$num_processed, $num_imported, $num_feeds_created) .
|
||||
"</p>";
|
||||
|
||||
} else {
|
||||
|
||||
print "<p>" . __("Could not load XML document.") . "</p>";
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
function exportData() {
|
||||
|
||||
print "<p style='text-align : center' id='export_status_message'>You need to prepare exported data first by clicking the button below.</p>";
|
||||
|
||||
print "<div align='center'>";
|
||||
print "<button dojoType=\"dijit.form.Button\"
|
||||
onclick=\"dijit.byId('dataExportDlg').prepare()\">".
|
||||
__('Prepare data')."</button>";
|
||||
|
||||
print "<button dojoType=\"dijit.form.Button\"
|
||||
onclick=\"dijit.byId('dataExportDlg').hide()\">".
|
||||
__('Close this window')."</button>";
|
||||
|
||||
print "</div>";
|
||||
|
||||
|
||||
}
|
||||
|
||||
function dataImport() {
|
||||
header("Content-Type: text/html"); # required for iframe
|
||||
|
||||
print "<div style='text-align : center'>";
|
||||
|
||||
if (is_file($_FILES['export_file']['tmp_name'])) {
|
||||
|
||||
$this->perform_data_import($this->link, $_FILES['export_file']['tmp_name'], $_SESSION['uid']);
|
||||
|
||||
} else {
|
||||
print "<p>" . T_sprintf("Could not upload file. You might need to adjust upload_max_filesize
|
||||
in PHP.ini (current value = %s)", ini_get("upload_max_filesize")) . " or use CLI import tool.</p>";
|
||||
|
||||
}
|
||||
|
||||
print "<button dojoType=\"dijit.form.Button\"
|
||||
onclick=\"dijit.byId('dataImportDlg').hide()\">".
|
||||
__('Close this window')."</button>";
|
||||
|
||||
print "</div>";
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
?>
|
||||
30
update.php
30
update.php
|
|
@ -51,7 +51,6 @@
|
|||
print " -feedbrowser - update feedbrowser\n";
|
||||
print " -daemon - start single-process update daemon\n";
|
||||
print " -cleanup-tags - perform tags table maintenance\n";
|
||||
print " -import USER FILE - import articles from XML\n";
|
||||
print " -quiet - don't show messages\n";
|
||||
print " -indexes - recreate missing schema indexes\n";
|
||||
print " -convert-filters - convert type1 filters to type2\n";
|
||||
|
|
@ -146,35 +145,6 @@
|
|||
_debug("$rc tags deleted.\n");
|
||||
}
|
||||
|
||||
if (in_array("-import",$op)) {
|
||||
$username = $argv[count($argv) - 2];
|
||||
$filename = $argv[count($argv) - 1];
|
||||
|
||||
if (!$username) {
|
||||
print "error: please specify username.\n";
|
||||
return;
|
||||
}
|
||||
|
||||
if (!is_file($filename)) {
|
||||
print "error: input filename ($filename) doesn't exist.\n";
|
||||
return;
|
||||
}
|
||||
|
||||
_debug("importing $filename for user $username...\n");
|
||||
|
||||
$result = db_query($link, "SELECT id FROM ttrss_users WHERE login = '$username'");
|
||||
|
||||
if (db_num_rows($result) == 0) {
|
||||
print "error: could not find user $username.\n";
|
||||
return;
|
||||
}
|
||||
|
||||
$owner_uid = db_fetch_result($result, 0, "id");
|
||||
|
||||
perform_data_import($link, $filename, $owner_uid);
|
||||
|
||||
}
|
||||
|
||||
if (in_array("-indexes", $op)) {
|
||||
_debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!");
|
||||
_debug("Type 'yes' to continue.");
|
||||
|
|
|
|||
Loading…
Reference in New Issue