Logging interceptor is not working - spring-boot

Question

The issue is that it seems like interceptor is not called.
#Component
public class LoggingInterceptor extends HandlerInterceptorAdapter {
private static final Logger LOGGER = LogManager.getLogger(MethodHandles.lookup().lookupClass());
#Overridegre
public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object object, Exception arg3)
throws Exception {
LOGGER.info("Request Completed!");
}
#Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object object, ModelAndView model)
throws Exception {
LOGGER.info("Method executed");
}
#Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object object) throws Exception {
LOGGER.info("Before process request");
return true;
}
}
#Configuration
public class WebConfig extends WebMvcConfigurerAdapter {
#Autowired
LoggingInterceptor loggingInterceptor;
#Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(loggingInterceptor);
}
}
I've found examples but they are not working !
I'm trying to add start and end log and also performance log. Any idea please ?
#SpringBootApplication(scanBasePackages = { "com.sofelite.proj.controllers" })
public class ProjApplication extends SpringBootServletInitializer {
#Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(GrentyApplication.class);
}
public static void main(String[] args) throws Exception {
SpringApplication.run(GrentyApplication.class, args);
}
}
This is the Application class
Please note that in com.sofelite.proj I have all application packages such as controllers and interceptors.

Answer 1

Mine is working:
#Configuration
public class LoggingConfiguration extends WebMvcConfigurerAdapter {
#Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(new LoggingInterceptor());
}
}
and the LoggingInterceptor class:
#Component
public class LoggingInterceptor extends HandlerInterceptorAdapter {
private static final Logger LOGGER =
LoggerFactory.getLogger(LoggingInterceptor.class);
#Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response,
Object handler)
throws Exception {
long startTime = System.currentTimeMillis();
LOGGER.info("Request URL: " + request.getRequestURL());
LOGGER.info("Start Time: " + System.currentTimeMillis());
request.setAttribute("startTime", startTime);
return true;
}
#Override
public void postHandle(HttpServletRequest request, HttpServletResponse response,
Object handler, ModelAndView modelAndView) throws Exception {
StringBuilder sb = new StringBuilder();
sb.append("!Status: "+response.getStatus()+"\n");
sb.append("!URL: "+ request.getRequestURL());
sb.append("!Method: " + request.getMethod() + "\n");
LOGGER.info(sb.toString());
}
#Override
public void afterCompletion(HttpServletRequest request, HttpServletResponse response,
long endTime = System.currentTimeMillis();
System.out.println("URL Request Completed. End Time: "+ endTime);
}
}