Merged in jaesivsm/pyaggr3g470r/evol/api (pull request #6)

Evolution Arch, API and new crawler

1 files changed, 14 insertions, 0 deletions

diff --git a/pyaggr3g470r/lib/utils.py b/pyaggr3g470r/lib/utils.py
new file mode 100644
index 00000000..a4f4b3ec
--- /dev/null
+++ b/pyaggr3g470r/lib/utils.py
@@ -0,0 +1,14 @@
+import types
+
+def default_handler(obj):
+    """JSON handler for default query formatting"""
+    if hasattr(obj, 'isoformat'):
+        return obj.isoformat()
+    if hasattr(obj, 'dump'):
+        return obj.dump()
+    if isinstance(obj, (set, frozenset, types.GeneratorType)):
+        return list(obj)
+    if isinstance(obj, BaseException):
+        return str(obj)
+    raise TypeError("Object of type %s with value of %r "
+                    "is not JSON serializable" % (type(obj), obj))