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package com.juick.api;
import com.juick.Message;
import com.juick.User;
import com.juick.json.UserSerializer;
import com.juick.server.MessagesQueries;
import com.juick.server.SubscriptionsQueries;
import com.juick.server.UserQueries;
import org.apache.commons.lang3.math.NumberUtils;
import org.springframework.jdbc.core.JdbcTemplate;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;
/**
* Created by vitalyster on 24.10.2016.
*/
public class Subscriptions {
JdbcTemplate jdbc;
UserSerializer userSerializer = new UserSerializer();
public Subscriptions(JdbcTemplate jdbc) {
this.jdbc = jdbc;
}
public void doGet(HttpServletRequest request, HttpServletResponse response, int vuid) throws IOException {
User visitor = UserQueries.getUserByUID(jdbc, vuid).orElse(new User());
if ((visitor.getUID() == 0) && !(visitor.getUName().equals("juick"))) {
response.sendError(403);
return;
}
int uid = NumberUtils.toInt(request.getParameter("uid"), 0);
int mid = NumberUtils.toInt(request.getParameter("mid"), 0);
if (uid > 0) {
List<User> users = SubscriptionsQueries.getSubscribedUsers(jdbc, uid, mid);
Main.replyJSON(request, response, userSerializer.serializeList(users));
} else {
// thread
Message msg = MessagesQueries.getMessage(jdbc, mid);
if (msg != null) {
List<User> users = SubscriptionsQueries.getUsersSubscribedToComments(jdbc, mid, msg.getUser().getUID());
Main.replyJSON(request, response, userSerializer.serializeList(users));
}
}
response.sendError(400);
}
}
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