import of scuttle 0.7.2

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@1 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 109 insertions, 0 deletions

diff --git a/import.php b/import.php
new file mode 100644
index 0000000..f25b439
--- /dev/null
+++ b/import.php
@@ -0,0 +1,109 @@
+<?
+/***************************************************************************
+Copyright (C) 2004 - 2006 Scuttle project
+http://sourceforge.net/projects/scuttle/
+http://scuttle.org/
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+***************************************************************************/
+
+require_once('header.inc.php');
+$userservice =& ServiceFactory::getServiceInstance('UserService');
+$templateservice =& ServiceFactory::getServiceInstance('TemplateService');
+$tplVars = array();
+
+if ($userservice->isLoggedOn() && sizeof($_FILES) > 0 && $_FILES['userfile']['size'] > 0) {
+    $userinfo = $userservice->getCurrentUser();
+
+    if (isset($_POST['status']) && is_numeric($_POST['status'])) {
+        $status = intval($_POST['status']);
+    } else {
+        $status = 2;
+    }
+
+    $depth = array();
+    $xml_parser = xml_parser_create();
+    xml_set_element_handler($xml_parser, "startElement", "endElement");
+
+    if (!($fp = fopen($_FILES['userfile']['tmp_name'], "r")))
+        die(T_("Could not open XML input"));
+
+    while ($data = fread($fp, 4096)) {
+        if (!xml_parse($xml_parser, $data, feof($fp))) {
+            die(sprintf(T_("XML error: %s at line %d"),
+                xml_error_string(xml_get_error_code($xml_parser)),
+                xml_get_current_line_number($xml_parser)));
+        }
+    }
+    xml_parser_free($xml_parser);
+    header('Location: '. createURL('bookmarks', $userinfo[$userservice->getFieldName('username')]));
+} else {
+    $templatename = 'importDelicious.tpl';
+    $tplVars['subtitle'] = T_('Import Bookmarks from del.icio.us');
+    $tplVars['formaction']  = createURL('import');
+    $templateservice->loadTemplate($templatename, $tplVars);
+}
+
+function startElement($parser, $name, $attrs) {
+    global $depth, $status, $tplVars, $userservice;
+
+    $bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService');
+    $userservice =& ServiceFactory::getServiceInstance('UserService');
+
+    if ($name == 'POST') {
+        while(list($attrTitle, $attrVal) = each($attrs)) {
+            switch ($attrTitle) {
+                case 'HREF':
+                    $bAddress = $attrVal;
+                    break;
+                case 'DESCRIPTION':
+                    $bTitle = $attrVal;
+                    break;
+                case 'EXTENDED':
+                    $bDescription = $attrVal;
+                    break;
+                case 'TIME':
+                    $bDatetime = $attrVal;
+                    break;
+                case 'TAG':
+                    $tags = strtolower($attrVal);
+                    break;
+            }
+        }
+        if ($bookmarkservice->bookmarkExists($bAddress, $userservice->getCurrentUserId())) {
+            $tplVars['error'] = T_('You have already submitted this bookmark.');
+        } else {
+            // Strangely, PHP can't work out full ISO 8601 dates, so we have to chop off the Z.
+            $bDatetime = substr($bDatetime, 0, -1);
+
+            // If bookmark claims to be from the future, set it to be now instead
+            if (strtotime($bDatetime) > time()) {
+                $bDatetime = gmdate('Y-m-d H:i:s');
+            }
+
+            if ($bookmarkservice->addBookmark($bAddress, $bTitle, $bDescription, $status, $tags, $bDatetime, true, true))
+                $tplVars['msg'] = T_('Bookmark imported.');
+            else
+                $tplVars['error'] = T_('There was an error saving your bookmark. Please try again or contact the administrator.');
+        }
+    }
+    $depth[$parser]++;
+}
+
+function endElement($parser, $name) {
+    global $depth;
+    $depth[$parser]--;
+}
+?>