package com.example.cosmos_serversb.resources;

import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.stereotype.Component;

import javax.ws.rs.*;

import com.example.cosmos_serversb.models.*;

@Component

@Path("/users")
public class UsersRest {

    public interface RemoveuIdAndUri {
        @JsonIgnore String getuId();
        @JsonIgnore String getUri();
    }

    public interface RemoveNameAndIconUri {
        @JsonIgnore String getName();
        @JsonIgnore String getIconUri();
    }

    @POST
    public String createUsers(@FormParam("name") String name, @FormParam("pw") String pw, @FormParam("iconImage") String iconImage) throws JsonProcessingException {
        SessionManager.getInstance().getSession();
        ObjectMapper mapper = new ObjectMapper();
        String json = mapper.writeValueAsString(Users.getInstance().createUser(name, pw, iconImage));
        SessionManager.getInstance().closeSession();
        return json;
    }
    
    @Path("/{uId}")
    @GET
    public String getUsersInfo(@PathParam("uId") String uId, @QueryParam("token") String token) throws JsonProcessingException {
        SessionManager.getInstance().getSession();
        ObjectMapper mapper = new ObjectMapper();
        String json = mapper.writeValueAsString(Users.getInstance().getUserById(uId));
        mapper.addMixIn(json.getClass(),RemoveuIdAndUri.class);
        SessionManager.getInstance().closeSession();
        return json;
    }

    @Path("/{uId}")
    @PUT
    public String setUsersInfo(@PathParam("uId") String uId, @FormParam("token") String token, @FormParam("name") String name, @FormParam("pw") String pw, @FormParam("iconImage") String iconImage) throws JsonProcessingException {
        SessionManager.getInstance().getSession();
        ObjectMapper mapper = new ObjectMapper();
        String json = mapper.writeValueAsString(Users.getInstance().setUser(uId, name, pw, iconImage));
        mapper.addMixIn(json.getClass(),RemoveNameAndIconUri.class);
        SessionManager.getInstance().closeSession();
        return json;
    }

    @Path("/{uId}")
    @DELETE
    public String deleteUsersInfo(@PathParam("uId") String uId, @FormParam("token") String token) throws JsonProcessingException {
        SessionManager.getInstance().getSession();
        ObjectMapper mapper = new ObjectMapper();
        String json = mapper.writeValueAsString(Users.getInstance().deleteUser(uId));
        SessionManager.getInstance().closeSession();
        return json;
    }

    @Path("/{uId}/login")
    @POST
    public String login(@PathParam("uId") String uId, @FormParam("pw") String pw) throws JsonProcessingException {
        SessionManager.getInstance().getSession();
        ObjectMapper mapper = new ObjectMapper();
        String json = mapper.writeValueAsString(Users.getInstance().login(uId,pw));
        SessionManager.getInstance().closeSession();
        return json;
    }

    @Path("/{uId}/logout")
    @DELETE
    public String logout(@PathParam("uId") String uId, @FormParam("token") String token) throws JsonProcessingException {
        SessionManager.getInstance().getSession();
        ObjectMapper mapper = new ObjectMapper();
        String json = mapper.writeValueAsString(Users.getInstance().logout(uId,token));
        SessionManager.getInstance().closeSession();
        return json;
    }
}