quick fix for query data

service/src/main/java/com/telephoners/krakyournet/ctf/beans/tasks/WebTask.java

@@ -21,7 +21,7 @@ import java.util.List;
 public class WebTask extends Task
 {
     private String url;
-    private static final Joiner URL_JOINER = Joiner.on("/");
+    private static final Joiner URL_JOINER = Joiner.on("/"); //todo
 
     public WebTask(String name, int level, String description, List<Flag> flags, String url)
     {
@@ -35,7 +35,8 @@ public class WebTask extends Task
 
     public String getTextForUser(User user, String path) throws IOException
     {
-        String url = URL_JOINER.join(getUrl(), path);
+//        String url = URL_JOINER.join(getUrl(), path); //todo: rethink
+        String url = getUrl() + path;
         return StreamUtils.readStream(proxyRequest(url, user));
     }
 

service/src/main/java/com/telephoners/krakyournet/ctf/resources/TaskResource.java

@@ -38,7 +38,11 @@ public class TaskResource
         Task task = tasksRepository.getByLevel(taskLevel);
         //todo: refactor, path not necessary in textTasks
         ContainerRequest context = (ContainerRequest) containerRequestContext;
-        String fullPath = String.format("%s?%s", path, context.getRequestUri().getQuery());
+        String query = context.getRequestUri().getQuery();
+        String fullPath = path;
+        if(query != null) { //todo: refactor
+            fullPath = fullPath + "?" + query;
+        }
         return Response.ok().entity(task.getTextForUser(user, fullPath)).build();
     }
 }