cz.muni.fi.editor.webapp.controllers.ajax.AjaxUserController.java Source code

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Here is the source code for cz.muni.fi.editor.webapp.controllers.ajax.AjaxUserController.java

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/*
*Copyright  2016 Dominik Szalai (emptulik@gmail.com)
*
*Licensed under the Apache License, Version 2.0 (the "License");
*you may not use this file except in compliance with the License.
*You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
*Unless required by applicable law or agreed to in writing, software
*distributed under the License is distributed on an "AS IS" BASIS,
*WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*See the License for the specific language governing permissions and
*limitations under the License.
*/
/*
 * Copyright  2016 Dominik Szalai (emptulik@gmail.com)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package cz.muni.fi.editor.webapp.controllers.ajax;

import cz.muni.fi.editor.api.dto.UserDTO;
import cz.muni.fi.editor.api.exceptions.FieldException;
import cz.muni.fi.editor.api.UserService;
import cz.muni.fi.editor.services.commons.Mapper;
import cz.muni.fi.editor.webapp.additions.ErrorMessage;
import cz.muni.fi.editor.webapp.additions.ValidationResponse;
import cz.muni.fi.editor.webapp.forms.UserFormProfile;
import lombok.extern.log4j.Log4j2;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.validation.FieldError;
import org.springframework.web.bind.annotation.*;

import javax.validation.Valid;
import java.util.ArrayList;
import java.util.List;

/**
 * Created by Dominik Szalai - emptulik at gmail.com on 8/2/16.
 */
@Log4j2
@Controller
@RequestMapping("/auth/ajax/user")
public class AjaxUserController {
    @Autowired
    private UserService userService;
    @Autowired
    private Mapper mapper;

    @RequestMapping(value = "/{userID}/", method = RequestMethod.GET)
    public @ResponseBody UserDTO showUser(@PathVariable(value = "userID") Long userID) {
        UserDTO userDTO = userService.getUserByID(userID);
        userDTO.setPassword("");

        return userDTO;
    }

    //TODO rework into responseEntity ?
    @RequestMapping(value = "/", method = RequestMethod.POST)
    public @ResponseBody ValidationResponse processUpdateuser(Model model,
            @RequestBody @Valid UserFormProfile userFormProfile, BindingResult bindingResult) {
        ValidationResponse response = new ValidationResponse();
        if (bindingResult.hasErrors()) {
            response.setStatus("FAIL");

            List<ErrorMessage> messages = new ArrayList<>();

            for (FieldError error : bindingResult.getFieldErrors()) {
                ErrorMessage em = new ErrorMessage();
                em.setField(error.getField());
                em.setMessage(error.getDefaultMessage());

                messages.add(em);
            }

            response.setMessages(messages);
        } else {
            try {
                userService.update(mapper.map(userFormProfile, UserDTO.class));
                response.setStatus("SUCCESS");
            } catch (FieldException ex) {
                log.warn(ex);
                response.setStatus("FAIL");
            }

        }

        return response;
    }
}