openstack
/
ovsdbapp
Code Issues Proposed changes

Merge "Make it possible to just retrieve schema json"

This commit is contained in:
Zuul 2021-03-01 14:12:55 +00:00 committed by Gerrit Code Review
parent d6383a56e9 f41003dec2
commit 38a99c7908
1 changed files with 14 additions and 3 deletions
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17
ovsdbapp/backend/ovs_idl/idlutils.py
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@ -168,8 +168,8 @@ def create_schema_helper(schema):
return idl.SchemaHelper(None, schema)
def get_schema_helper(connection, schema_name):
"""Create a schema helper object by querying an ovsdb-server
def fetch_schema_json(connection, schema_name):
"""Retrieve the schema json from an ovsdb-server
:param connection: The ovsdb-server connection string
:type connection: string
@ -200,10 +200,21 @@ def get_schema_helper(connection, schema_name):
"%(err)s", {'conn': c,
'err': resp.error})
continue
return create_schema_helper(resp.result)
return resp.result
raise Exception("Could not retrieve schema from %s" % connection)
def get_schema_helper(connection, schema_name):
"""Create a schema helper object by querying an ovsdb-server
:param connection: The ovsdb-server connection string
:type connection: string
:param schema_name: The schema on the server to pull
:type schema_name: string
"""
return create_schema_helper(fetch_schema_json(connection, schema_name))
def parse_connection(connection_string):
"""Parse a connection string.