From 73fa069e72e185eddf0035c9032396c6737d3f98 Mon Sep 17 00:00:00 2001 From: Isaku Yamahata Date: Mon, 26 Mar 2012 11:54:12 +0900 Subject: app/client: add helper function to ignore NOT_FOUND, 404 Sometimes client code just wants to ignore 404 when deleting resources. So provide helper function for it. Signed-off-by: Isaku Yamahata Signed-off-by: FUJITA Tomonori --- ryu/app/client.py | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/ryu/app/client.py b/ryu/app/client.py index d54fe44c..fcf12839 100644 --- a/ryu/app/client.py +++ b/ryu/app/client.py @@ -18,6 +18,19 @@ import httplib import urlparse +def ignore_http_not_found(func): + """ + Ignore http not found(404) with Ryu client library. + Ryu client raises httplib.HTTPException with an error in args[0] + """ + try: + func() + except httplib.HTTPException as e: + res = e.args[0] + if res.status != httplib.NOT_FOUND: + raise + + class RyuClientBase(object): def __init__(self, version, address): super(RyuClientBase, self).__init__() -- cgit v1.2.3