Adds logging http requests

service/src/main/java/com/telephoners/krakyournet/ctf/CTFApplication.java

@@ -8,6 +8,7 @@ import com.telephoners.krakyournet.ctf.commands.PurgeDatabaseCommand;
 import com.telephoners.krakyournet.ctf.commands.RegisterTasksCommand;
 import com.telephoners.krakyournet.ctf.commands.RegisterTeamsCommand;
 import com.telephoners.krakyournet.ctf.core.ApplicationConfiguration;
+import com.telephoners.krakyournet.ctf.logging.LoggingFilter;
 import com.telephoners.krakyournet.ctf.modules.ApplicationModule;
 import com.telephoners.krakyournet.ctf.beans.User;
 import com.telephoners.krakyournet.ctf.repositories.UsersRepository;
@@ -67,6 +68,10 @@ public class CTFApplication extends Application<ApplicationConfiguration>
         environment.jersey().register(new AuthValueFactoryProvider.Binder<>(User.class));
     }
 
+    private void registerFilters(Environment environment){
+        environment.jersey().register(new LoggingFilter());
+    }
+
     @Override
     public void run(ApplicationConfiguration applicationConfiguration, Environment environment) throws Exception
     {
@@ -75,6 +80,7 @@ public class CTFApplication extends Application<ApplicationConfiguration>
         registerAdmins(applicationConfiguration);
         registerResources(environment);
         registerAuthFeatures(environment);
+        registerFilters(environment);
     }
 
     private void registerAdmins(ApplicationConfiguration applicationConfiguration)

service/src/main/java/com/telephoners/krakyournet/ctf/logging/LoggingFilter.java

+package com.telephoners.krakyournet.ctf.logging;
+
+import com.google.common.base.Charsets;
+import com.google.common.io.CharStreams;
+import com.google.inject.Singleton;
+import com.telephoners.krakyournet.ctf.beans.User;
+import com.telephoners.krakyournet.ctf.resources.SolutionsResource;
+
+import javax.validation.constraints.NotNull;
+import javax.ws.rs.container.ContainerRequestContext;
+import javax.ws.rs.container.ContainerRequestFilter;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.SecurityContext;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.Date;
+import java.util.StringJoiner;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Created by adam on 20.03.16.
+ */
+
+@Singleton
+public class LoggingFilter implements ContainerRequestFilter {
+    private static final Logger LOG = Logger.getLogger(LoggingFilter.class.getName());
+
+    @Override
+    public void filter(ContainerRequestContext containerRequestContext) throws IOException {
+        InputStream inputStream = containerRequestContext.getEntityStream();
+        String requestContent = CharStreams.toString(new InputStreamReader(inputStream, Charsets.UTF_8));
+        String method = containerRequestContext.getMethod();
+        SecurityContext securityContext = containerRequestContext.getSecurityContext() ;
+        String requestURI = containerRequestContext.getUriInfo().getRequestUri().toString();
+
+        String logMessage;
+
+        if (securityContext.getUserPrincipal() != null) {
+            String userName = securityContext.getUserPrincipal().getName();
+            logMessage = method + " " + requestURI + " from " + userName + " with content: " + requestContent;
+        } else {
+            logMessage = method + " " + requestURI;
+        }
+
+        LOG.log(Level.INFO, logMessage);
+    }
+}