Initial commit of attachment_minio for 11.0

attachment_minio/s3uri.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Copyright 2016 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)
+
+import re
+
+
+class S3Uri(object):
+
+    _url_re = re.compile("^s3:///*([^/]*)/?(.*)", re.IGNORECASE | re.UNICODE)
+
+    def __init__(self, uri):
+        match = self._url_re.match(uri)
+        if not match:
+            raise ValueError("%s: is not a valid S3 URI" % (uri,))
+        self._bucket, self._item = match.groups()
+
+    def bucket(self):
+        return self._bucket
+
+    def item(self):
+        return self._item