diff --git a/spring-5-reactive/pom.xml b/spring-5-reactive/pom.xml index a1eb6f4c8a..8d5324a673 100644 --- a/spring-5-reactive/pom.xml +++ b/spring-5-reactive/pom.xml @@ -124,6 +124,28 @@ + + maven-resources-plugin + 3.0.1 + + + copy-resources + validate + + copy-resources + + + + + src/main/assets + true + + + ${basedir}/target/classes/assets + + + + org.springframework.boot spring-boot-maven-plugin diff --git a/spring-5-reactive/src/main/assets/index.html b/spring-5-reactive/src/main/assets/index.html new file mode 100644 index 0000000000..047514df1c --- /dev/null +++ b/spring-5-reactive/src/main/assets/index.html @@ -0,0 +1,10 @@ + + + + + Baeldung: Static Content in Spring WebFlux + + +Example Spring Web Flux and web resources configuration + + \ No newline at end of file diff --git a/spring-5-reactive/src/main/java/com/baeldung/staticcontent/StaticContentApplication.java b/spring-5-reactive/src/main/java/com/baeldung/staticcontent/StaticContentApplication.java new file mode 100644 index 0000000000..31a3de4927 --- /dev/null +++ b/spring-5-reactive/src/main/java/com/baeldung/staticcontent/StaticContentApplication.java @@ -0,0 +1,28 @@ +package com.baeldung.staticcontent; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.context.annotation.Bean; +import org.springframework.security.config.web.server.ServerHttpSecurity; +import org.springframework.security.web.server.SecurityWebFilterChain; + +import java.util.Collections; + +@SpringBootApplication +public class StaticContentApplication { + + public static void main(String[] args) { + SpringApplication app = new SpringApplication(StaticContentApplication.class); + app.setDefaultProperties(Collections.singletonMap("server.port", "8084")); + app.run(args); + } + + @Bean + public SecurityWebFilterChain staticContentSpringSecurityFilterChain(ServerHttpSecurity http) { + http.authorizeExchange() + .anyExchange() + .permitAll(); + return http.build(); + } + +} diff --git a/spring-5-reactive/src/main/java/com/baeldung/staticcontent/StaticContentConfig.java b/spring-5-reactive/src/main/java/com/baeldung/staticcontent/StaticContentConfig.java new file mode 100644 index 0000000000..1fbb9958e7 --- /dev/null +++ b/spring-5-reactive/src/main/java/com/baeldung/staticcontent/StaticContentConfig.java @@ -0,0 +1,35 @@ +package com.baeldung.staticcontent; + +import org.springframework.beans.factory.annotation.Value; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.core.io.ClassPathResource; +import org.springframework.core.io.Resource; +import org.springframework.http.MediaType; +import org.springframework.web.reactive.function.server.RouterFunction; +import org.springframework.web.reactive.function.server.RouterFunctions; +import org.springframework.web.reactive.function.server.ServerResponse; + +import static org.springframework.web.reactive.function.server.RequestPredicates.GET; +import static org.springframework.web.reactive.function.server.RouterFunctions.route; +import static org.springframework.web.reactive.function.server.ServerResponse.ok; + +@Configuration +public class StaticContentConfig { + + @Bean + public RouterFunction htmlRouter(@Value("classpath:/public/index.html") Resource html) { + return route( + GET("/"), + request -> ok() + .contentType(MediaType.TEXT_HTML) + .syncBody(html) + ); + } + + @Bean + public RouterFunction imgRouter() { + return RouterFunctions.resources("/img/**", new ClassPathResource("img/")); + } + +} diff --git a/spring-5-reactive/src/main/resources/application-assets-custom-location.properties b/spring-5-reactive/src/main/resources/application-assets-custom-location.properties new file mode 100644 index 0000000000..9a2dbb04d9 --- /dev/null +++ b/spring-5-reactive/src/main/resources/application-assets-custom-location.properties @@ -0,0 +1,3 @@ +# Use in Static content Example +spring.webflux.static-path-pattern = /assets/** +spring.resources.static-locations = classpath:/assets/ \ No newline at end of file diff --git a/spring-5-reactive/src/main/resources/img/example-image.png b/spring-5-reactive/src/main/resources/img/example-image.png new file mode 100644 index 0000000000..2fa6c7b8c5 Binary files /dev/null and b/spring-5-reactive/src/main/resources/img/example-image.png differ diff --git a/spring-5-reactive/src/main/resources/public/index.html b/spring-5-reactive/src/main/resources/public/index.html new file mode 100644 index 0000000000..7a3b9413cd --- /dev/null +++ b/spring-5-reactive/src/main/resources/public/index.html @@ -0,0 +1,10 @@ + + + + + Baeldung: Static Content in Spring WebFlux + + +Example HTML file + + \ No newline at end of file diff --git a/spring-5-reactive/src/test/java/com/baeldung/staticcontent/StaticContentCustomLocationIntegrationTest.java b/spring-5-reactive/src/test/java/com/baeldung/staticcontent/StaticContentCustomLocationIntegrationTest.java new file mode 100644 index 0000000000..f40ff83738 --- /dev/null +++ b/spring-5-reactive/src/test/java/com/baeldung/staticcontent/StaticContentCustomLocationIntegrationTest.java @@ -0,0 +1,39 @@ +package com.baeldung.staticcontent; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.http.HttpHeaders; +import org.springframework.http.MediaType; +import org.springframework.test.context.ActiveProfiles; +import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.web.reactive.server.WebTestClient; + + +@RunWith(SpringRunner.class) +@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT) +@ActiveProfiles("assets-custom-location") +public class StaticContentCustomLocationIntegrationTest { + + @Autowired + private WebTestClient client; + + @Test + public void whenRequestingHtmlFileFromCustomLocation_thenReturnThisFileAndTextHtmlContentType() throws Exception { + client.get() + .uri("/assets/index.html") + .exchange() + .expectStatus().isOk() + .expectHeader().valueEquals(HttpHeaders.CONTENT_TYPE, MediaType.TEXT_HTML_VALUE); + } + + @Test + public void whenRequestingMissingStaticResource_thenReturnNotFoundStatus() throws Exception { + client.get() + .uri("/assets/unknown.png") + .exchange() + .expectStatus().isNotFound(); + } + +} \ No newline at end of file diff --git a/spring-5-reactive/src/test/java/com/baeldung/staticcontent/StaticContentDefaultLocationIntegrationTest.java b/spring-5-reactive/src/test/java/com/baeldung/staticcontent/StaticContentDefaultLocationIntegrationTest.java new file mode 100644 index 0000000000..820d6e13ef --- /dev/null +++ b/spring-5-reactive/src/test/java/com/baeldung/staticcontent/StaticContentDefaultLocationIntegrationTest.java @@ -0,0 +1,46 @@ +package com.baeldung.staticcontent; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.http.HttpHeaders; +import org.springframework.http.MediaType; +import org.springframework.test.context.junit4.SpringRunner; +import org.springframework.test.web.reactive.server.WebTestClient; + + +@RunWith(SpringRunner.class) +@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT) +public class StaticContentDefaultLocationIntegrationTest { + + @Autowired + private WebTestClient client; + + @Test + public void whenRequestingHtmlFileFromDefaultLocation_thenReturnThisFileAndTextHtmlContentType() throws Exception { + client.get() + .uri("/index.html") + .exchange() + .expectStatus().isOk() + .expectHeader().valueEquals(HttpHeaders.CONTENT_TYPE, MediaType.TEXT_HTML_VALUE); + } + + @Test + public void whenRequestingPngImageFromImgLocation_thenReturnThisFileAndImagePngContentType() throws Exception { + client.get() + .uri("/img/example-image.png") + .exchange() + .expectStatus().isOk() + .expectHeader().valueEquals(HttpHeaders.CONTENT_TYPE, MediaType.IMAGE_PNG_VALUE); + } + + @Test + public void whenRequestingMissingStaticResource_thenReturnNotFoundStatus() throws Exception { + client.get() + .uri("/unknown.png") + .exchange() + .expectStatus().isNotFound(); + } + +} \ No newline at end of file