package com.juick.api.controllers; import com.juick.Message; import com.juick.User; import com.juick.api.util.HttpBadRequestException; import com.juick.api.util.HttpForbiddenException; import com.juick.service.MessagesService; import com.juick.service.SubscriptionService; import com.juick.service.UserService; import com.juick.util.UserUtils; import org.springframework.http.MediaType; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import javax.inject.Inject; import java.io.IOException; import java.security.Principal; import java.util.List; /** * Created by vitalyster on 24.10.2016. */ @Controller @ResponseBody public class Subscriptions { @Inject UserService userService; @Inject SubscriptionService subscriptionService; @Inject MessagesService messagesService; @RequestMapping(value = "/subscriptions", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_UTF8_VALUE) public List doGet( Principal principal, @RequestParam(defaultValue = "0") int mid, @RequestParam(defaultValue = "0") int uid) throws IOException { String name = UserUtils.getUsername(principal, null); User visitor = userService.getUserByName(name); if ((visitor.getUid() == 0) && !(visitor.getName().equals("juick"))) { throw new HttpForbiddenException(); } if (uid > 0) { return subscriptionService.getSubscribedUsers(uid, mid); } else { // thread Message msg = messagesService.getMessage(mid); if (msg != null) { return subscriptionService.getUsersSubscribedToComments(mid, msg.getUser().getUid()); } } throw new HttpBadRequestException(); } }