From 8be0f4e1af47a3ca5968444dc8ba693dec9bfe07 Mon Sep 17 00:00:00 2001 From: Dhrubajyoti Bhattacharjee Date: Sun, 13 May 2018 23:19:47 +0530 Subject: [PATCH] BAEL-1627 Define a favicon in spring boot (#3957) * BAEL-1627 Define a favicon in spring boot * Restrict favicon requests to GET only * Update FaviconConfiguration.java --- .../baeldung/config/FaviconConfiguration.java | 44 ++++++++++++++++++ .../src/main/resources/application.properties | 3 +- .../baeldung/produceimage/images/favicon.ico | Bin 0 -> 15086 bytes .../src/main/resources/static/favicon.ico | Bin 0 -> 15086 bytes 4 files changed, 46 insertions(+), 1 deletion(-) create mode 100644 spring-rest/src/main/java/org/baeldung/config/FaviconConfiguration.java create mode 100644 spring-rest/src/main/resources/com/baeldung/produceimage/images/favicon.ico create mode 100644 spring-rest/src/main/resources/static/favicon.ico diff --git a/spring-rest/src/main/java/org/baeldung/config/FaviconConfiguration.java b/spring-rest/src/main/java/org/baeldung/config/FaviconConfiguration.java new file mode 100644 index 0000000000..78a2a3eb2c --- /dev/null +++ b/spring-rest/src/main/java/org/baeldung/config/FaviconConfiguration.java @@ -0,0 +1,44 @@ +package org.baeldung.config; + +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +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.stereotype.Controller; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RequestMethod; +import org.springframework.web.bind.annotation.ResponseBody; +import org.springframework.web.servlet.handler.SimpleUrlHandlerMapping; +import org.springframework.web.servlet.resource.ResourceHttpRequestHandler; + +@Configuration +public class FaviconConfiguration { + @Bean + public SimpleUrlHandlerMapping myFaviconHandlerMapping() { + SimpleUrlHandlerMapping mapping = new SimpleUrlHandlerMapping(); + mapping.setOrder(Integer.MIN_VALUE); + mapping.setUrlMap(Collections.singletonMap("/favicon.ico", faviconRequestHandler())); + return mapping; + } + + @Bean + protected ResourceHttpRequestHandler faviconRequestHandler() { + ResourceHttpRequestHandler requestHandler = new ResourceHttpRequestHandler(); + ClassPathResource classPathResource = new ClassPathResource("com/baeldung/produceimage/images"); + List locations = Arrays.asList(classPathResource); + requestHandler.setLocations(locations); + return requestHandler; + } + + //@Controller + static class FaviconController { + + @RequestMapping(value="favicon.ico", method=RequestMethod.GET) + @ResponseBody + void favicon() {} + } +} diff --git a/spring-rest/src/main/resources/application.properties b/spring-rest/src/main/resources/application.properties index dd7e4e2f2d..5ea345c395 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