Spring Boot 上下文路径被外部 Tomcat 忽略

Question

I have set the context path for tomcat as follows:

@Component
public class CustomContainer implements
        WebServerFactoryCustomizer<TomcatServletWebServerFactory> {

    @Override
    public void customize(TomcatServletWebServerFactory factory) {
        factory.setContextPath("/capripol");
        factory.setPort(8080);
    }
}

Navigating to localhost:8080/capripol works fine and I am prompted with my login screen, however after logging in my forms and controllers do not append to the context path, so instead of navigating to /capripol/MainMenu etc. they navigate to /MainMenu. How do I set the context path such that my form actions and controllers will be appended do it - why is the tomcat factory context path not setting?

Edit: My Application class

@SpringBootApplication
public class CapripolApplication extends SpringBootServletInitializer {

    public static void main(String[] args) {
        SpringApplication.run(CapripolApplication.class, args);
    }

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(CapripolApplication.class);
    }

    @Configuration
    public class WebConfig implements WebMvcConfigurer {
        @Override
        public void addResourceHandlers(ResourceHandlerRegistry registry) {
            registry.addResourceHandler("/**")
                    .addResourceLocations("classpath:/static/", "classpath:/images/")
                    .setCachePeriod(0);
        }
    }

}

Answer 1

A few ways to do it. You can add it to each controller, usefully if you want to change the context path

@Controller
@RequestMapping(value = "/foo")
public class bar{
    @GetMapping(value = "/bar")
    public void stuff(){
        //doing stuff
    }
}

Or you can put it in your application.properties / yml

server.servlet.contextPath=/foo/*

There are technically some other more round about ways to do it, especially if you are using an older version of Spring, but I would think the application properties is what you are looking for.