65 lines
2.3 KiB
Java
65 lines
2.3 KiB
Java
/*
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* Copyright 2012-2025 the original author or authors.
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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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* https://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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*/
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package smoketest.pulsar;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.apache.pulsar.reactive.client.api.MessageSpec;
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import reactor.core.publisher.Flux;
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import reactor.core.publisher.Mono;
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import org.springframework.boot.ApplicationRunner;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Profile;
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import org.springframework.pulsar.core.PulsarTopic;
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import org.springframework.pulsar.core.PulsarTopicBuilder;
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import org.springframework.pulsar.reactive.config.annotation.ReactivePulsarListener;
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import org.springframework.pulsar.reactive.core.ReactivePulsarTemplate;
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@Configuration(proxyBeanMethods = false)
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@Profile("smoketest-pulsar-reactive")
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class ReactiveAppConfig {
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private static final Log logger = LogFactory.getLog(ReactiveAppConfig.class);
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private static final String TOPIC = "pulsar-reactive-smoke-test-topic";
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@Bean
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PulsarTopic pulsarTestTopic() {
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return new PulsarTopicBuilder().name(TOPIC).numberOfPartitions(1).build();
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}
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@Bean
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ApplicationRunner sendMessagesToPulsarTopic(ReactivePulsarTemplate<SampleMessage> template) {
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return (args) -> Flux.range(0, 10)
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.map((i) -> new SampleMessage(i, "message:" + i))
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.map(MessageSpec::of)
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.as((msgs) -> template.send(TOPIC, msgs))
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.doOnNext((sendResult) -> logger
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.info("++++++PRODUCE REACTIVE:(" + sendResult.getMessageSpec().getValue().id() + ")------"))
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.subscribe();
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}
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@ReactivePulsarListener(topics = TOPIC)
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Mono<Void> consumeMessagesFromPulsarTopic(SampleMessage msg) {
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logger.info("++++++CONSUME REACTIVE:(" + msg.id() + ")------");
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return Mono.empty();
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}
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}
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