def run(self, key, value, originator, version, ttl):
val = kv_store_types.Value()
if version is None:
# Retrieve existing Value from KvStore
publication = self.client.get_keys([key])
if key in publication.keyVals:
existing_val = publication.keyVals.get(key)
print('Key {} found in KvStore w/ version {}. Overwriting with'
' higher version ...'.format(key, existing_val.version))
version = existing_val.version + 1
else:
version = 1
val.version = version
val.originatorId = originator
val.value = value
val.ttl = ttl
val.ttlVersion = 1
# Advertise publication back to KvStore
keyVals = {key: val}
response = self.client.set_key(keyVals)
if response != 'OK':
print('Error: Failed to set key into KvStore')
else:
print('Success: Set key {} with version {} and ttl {} successfully'
' in KvStore. This does not guarantee that value is updated'
' in KvStore as old value can be persisted back'.format(
key, val.version, val.ttl
if val.ttl != Consts.CONST_TTL_INF else 'infinity'))
def _run(
self,
client: OpenrCtrl.Client,
key: str,
value: Any,
originator: str,
version: Any,
ttl: int,
) -> None:
area = self.get_area_id()
val = kv_store_types.Value()
if version is None:
# Retrieve existing Value from KvStore
publication = None
if area is None:
publication = client.getKvStoreKeyVals([key])
else:
publication = client.getKvStoreKeyValsArea([key], area)
if key in publication.keyVals:
existing_val = publication.keyVals.get(key)
print(
"Key {} found in KvStore w/ version {}. Overwriting with"
" higher version ...".format(key, existing_val.version)
)
version = existing_val.version + 1
else:
version = 1
val.version = version
val.originatorId = originator
val.value = value
val.ttl = ttl
val.ttlVersion = 1
# Advertise publication back to KvStore
keyVals = {key: val}
if area is None:
client.setKvStoreKeyVals(kv_store_types.KeySetParams(keyVals))
else:
client.setKvStoreKeyVals(kv_store_types.KeySetParams(keyVals), area)
print(
"Success: Set key {} with version {} and ttl {} successfully"
" in KvStore. This does not guarantee that value is updated"
" in KvStore as old value can be persisted back".format(
key,
val.version,
val.ttl if val.ttl != Consts.CONST_TTL_INF else "infinity",
)
)
# LICENSE file in the root directory of this source tree.
#
from __future__ import absolute_import, division, print_function, unicode_literals
import time
import unittest
from builtins import object
from multiprocessing import Process
import zmq
from openr.clients import kvstore_subscriber
from openr.KvStore import ttypes as kv_store_types
from openr.utils import zmq_socket
value1 = kv_store_types.Value()
value1.originatorId = "san jose 1"
value2 = kv_store_types.Value()
value2.originatorId = "san jose 2"
value3 = kv_store_types.Value()
value3.originatorId = "san jose 3"
value4 = kv_store_types.Value()
value4.originatorId = "san jose 4"
value5 = kv_store_types.Value()
value5.originatorId = "san francisco 1"
kv_store_cache = {
