add provisional generic extractor

gallery_dl/extractor/generic.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+
+# Copyright 2015 Mike Fährmann
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+
+"""Generic extractor"""
+
+import re
+from .common import Extractor, Message
+
+class GenericExtractor(Extractor):
+
+    category = "generic"
+    pattern = ["generic:(.+)"]
+
+    def __init__(self, match):
+        Extractor.__init__(self)
+        self.url = match.group(1)
+
+    def items(self):
+        page = self.request(self.url).text
+        yield Message.Version, 1
+        for match in re.finditer("https?://[^ \"']+", page):
+            yield Message.Queue, match.group(0)