92 lines
3.3 KiB
Java
92 lines
3.3 KiB
Java
/*
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* =============================================================================
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*
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* Copyright (c) 2011-2014, The THYMELEAF team (http://www.thymeleaf.org)
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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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*
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* =============================================================================
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*/
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package sample;
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import org.thymeleaf.spring5.ISpringWebFluxTemplateEngine;
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import org.thymeleaf.spring5.SpringWebFluxTemplateEngine;
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import org.thymeleaf.spring5.templateresolver.SpringResourceTemplateResolver;
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import org.thymeleaf.spring5.view.reactive.ThymeleafReactiveViewResolver;
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import org.thymeleaf.templatemode.TemplateMode;
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import org.springframework.context.ApplicationContext;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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@Configuration
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public class SSEFluxWebConfig {
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// TODO * Once there is a Spring Boot starter for thymeleaf-spring5, there would be no
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// need to have
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// TODO that @EnableConfigurationProperties annotation or use it for declaring the
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// beans down in the
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// TODO "thymeleaf" section below.
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private ApplicationContext applicationContext;
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public SSEFluxWebConfig(final ApplicationContext applicationContext) {
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super();
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this.applicationContext = applicationContext;
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}
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/*
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* -------------------------------------- THYMELEAF CONFIGURATION
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* --------------------------------------
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*/
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// TODO * If there was a Spring Boot starter for thymeleaf-spring5 most probably some
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// or all of these
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// TODO resolver and engine beans would not need to be specifically declared here.
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@Bean
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public SpringResourceTemplateResolver thymeleafTemplateResolver() {
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final SpringResourceTemplateResolver resolver = new SpringResourceTemplateResolver();
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resolver.setApplicationContext(this.applicationContext);
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resolver.setPrefix("classpath:/templates/");
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resolver.setSuffix(".html");
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resolver.setTemplateMode(TemplateMode.HTML);
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resolver.setCacheable(false);
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resolver.setCheckExistence(true);
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return resolver;
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}
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@Bean
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public ISpringWebFluxTemplateEngine thymeleafTemplateEngine() {
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// We override here the SpringTemplateEngine instance that would otherwise be
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// instantiated by
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// Spring Boot because we want to apply the SpringWebFlux-specific context
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// factory, link builder...
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final SpringWebFluxTemplateEngine templateEngine = new SpringWebFluxTemplateEngine();
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templateEngine.setTemplateResolver(thymeleafTemplateResolver());
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return templateEngine;
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}
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@Bean
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public ThymeleafReactiveViewResolver thymeleafChunkedAndDataDrivenViewResolver() {
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final ThymeleafReactiveViewResolver viewResolver = new ThymeleafReactiveViewResolver();
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viewResolver.setTemplateEngine(thymeleafTemplateEngine());
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viewResolver.setOrder(1);
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viewResolver.setResponseMaxChunkSizeBytes(8192); // OUTPUT BUFFER size limit
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return viewResolver;
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}
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}
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