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30 lines
928 B
Perl
30 lines
928 B
Perl
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2014 IBM Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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use strict;
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use warnings;
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use Confluent::Client;
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my $client = Confluent::Client->new();
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$client->read('/nodes/n1/power/state');
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my $data = $client->next_result();
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while ($data) {
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if (exists $data->{state}) {
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print $data->{state}->{value} . "\n";
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}
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$data = $client->next_result();
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}
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