Spring Boot 将 HTTP 重定向到 HTTPS

For Spring Boot based application I have configurared ssl properties at application.properties, see my configuration here:server.port=8443server.ssl.key-alias=tomcatserver.ssl.key-password=123456server.ssl.key-store=classpath:key.p12server.ssl.key-store-provider=SunJSSEserver.ssl.key-store-type=pkcs12And I have added conection at Application.class, like @Beanpublic EmbeddedServletContainerFactory tomcatEmbeddedServletContainerFactory() { final TomcatEmbeddedServletContainerFactory factory = new TomcatEmbeddedServletContainerFactory(); factory.addAdditionalTomcatConnectors(this.createConnection()); return factory;}private Connector createConnection() { final String protocol = "org.apache.coyote.http11.Http11NioProtocol"; final Connector connector = new Connector(protocol); connector.setScheme("http"); connector.setPort(9090); connector.setRedirectPort(8443); return connector;}But when I try the following byhttp://127.0.0.1:9090/redirect tohttps://127.0.0.1:8443/is not performed. Who faced a similar problem? 解决方案 For Tomcat to perform a redirect, you need to configure it with one or more security constraints. You can do this by post-processing the Context using a TomcatEmbeddedServletContainerFactory subclass.For example:TomcatEmbeddedServletContainerFactory tomcat = new TomcatEmbeddedServletContainerFactory() { @Override protected void postProcessContext(Context context) { SecurityConstraint securityConstraint = new SecurityConstraint(); securityConstraint.setUserConstraint("CONFIDENTIAL"); SecurityCollection collection = new SecurityCollection(); collection.addPattern("/*"); securityConstraint.addCollection(collection); context.addConstraint(securityConstraint); }};Due to CONFIDENTIAL and /*, this will cause Tomcat to redirect every request to HTTPS. You can configure multiple patterns and multiple constraints if you need more control over what is and is not redirected.An instance of the above TomcatEmbeddedServletContainerFactory subclass should be defined as a bean using a @Bean method in a @Configuration class. 这篇关于Spring Boot 将 HTTP 重定向到 HTTPS的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！