Slashes can be used in Confluence pages now.

confluence_dumper.py

@@ -204,7 +204,7 @@ def fetch_page_recursively(page_id, folder_path, download_folder, html_template,
         print('%sPAGE: %s (%s)' % ('\t'*(depth+1), page_title, page_id))
 
         # Remember this file and all children
-        file_name = '%s.html' % utils.encode_url(page_title)
+        file_name = '%s.html' % utils.encode_url(utils.escape_slashes(page_title))
         path_collection = {'file_path': file_name, 'page_title': page_title, 'child_pages': [], 'child_attachments': []}
 
         # Download attachments of this page

utils.py

@@ -115,6 +115,15 @@ def encode_url(decoded_url):
     return urllib.quote(decoded_url.encode('utf8')).encode('utf8')
 
 
+def escape_slashes(unescaped_string):
+    """ Escapes slashes to avoid file path injection
+
+    :param unescaped_string: String to escape
+    :returns: Escaped string
+    """
+    return unescaped_string.replace('/', 'SLASH')
+
+
 def is_file_format(file_name, file_extensions):
     """ Checks whether the extension of the given file is in a list of file extensions.