made Response object json serializable reworked tests and removed to_json from departure object

1 files changed, 19 insertions, 0 deletions

diff --git a/bvggrabber/utils/json.py b/bvggrabber/utils/json.py
new file mode 100644
index 0000000..d5bec53
--- /dev/null
+++ b/bvggrabber/utils/json.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+
+import inspect
+
+from json import JSONEncoder
+
+
+def is_not_method(o):
+    return not inspect.isroutine(o)
+
+
+class ObjectJSONEncoder(JSONEncoder):
+
+    def default(self, reject):
+        non_methods = inspect.getmembers(reject, is_not_method)
+        return {attr: value for attr, value in non_methods
+                if (not attr.startswith('__')
+                    and attr != 'when'
+                    and attr != 'now')}