The json encoder can be used to convert Flows to json.
Acked-by: Eelco Chaudron <echau...@redhat.com>
Signed-off-by: Adrian Moreno <amore...@redhat.com>
---
python/ovs/flows/decoders.py | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/python/ovs/flows/decoders.py b/python/ovs/flows/decoders.py
index 1462b0b9d..4ef29905b 100644
--- a/python/ovs/flows/decoders.py
+++ b/python/ovs/flows/decoders.py
@@ -5,6 +5,7 @@ A decoder is generally a callable that accepts a string and
returns the value
object.
"""
+import json
import netaddr
import re
@@ -522,3 +523,16 @@ def decode_nat(value):
result[flag] = True
return result
+
+
+class FlowEncoder(json.JSONEncoder):
+ """FlowEncoder is a json.JSONEncoder instance that can be used to
+ serialize flow fields."""
+
+ def default(self, obj):
+ if isinstance(obj, Decoder):
+ return obj.to_json()
+ elif isinstance(obj, netaddr.IPAddress):
+ return str(obj)
+
+ return json.JSONEncoder.default(self, obj)
--
2.34.1
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