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#94 indicate outdated cluster data by pulsating

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This commit is contained in:
Henning Jacobs
2017-01-15 22:14:53 +01:00
parent 17d9c1e1a2
commit 08dff18928
5 changed files with 99 additions and 7 deletions
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6
kube_ops_view/main.py
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@@ -88,9 +88,15 @@ def event(cluster_ids: set):
# first sent full data once
for cluster_id in app.store.get_cluster_ids():
if not cluster_ids or cluster_id in cluster_ids:
status = app.store.get_cluster_status(cluster_id)
if status:
# send the cluster status including last_query_time BEFORE the cluster data
# so the UI knows how to render correctly from the start
yield 'event: clusterstatus\ndata: ' + json.dumps({'cluster_id': cluster_id, 'status': status}, separators=(',', ':')) + '\n\n'
cluster = app.store.get_cluster_data(cluster_id)
if cluster:
yield 'event: clusterupdate\ndata: ' + json.dumps(cluster, separators=(',', ':')) + '\n\n'
while True:
for event_type, event_data in app.store.listen():
# hacky, event_data can be delta or full cluster object