org.springframework.ldap.samples.useradmin.rest.RestUserController.java Source code

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Here is the source code for org.springframework.ldap.samples.useradmin.rest.RestUserController.java

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/*
 * Copyright 2005-2013 the original author or authors.
 *
 * 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 org.springframework.ldap.samples.useradmin.rest;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.ldap.samples.useradmin.domain.DepartmentRepo;
import org.springframework.ldap.samples.useradmin.domain.User;
import org.springframework.ldap.samples.useradmin.service.UserService;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;

import static org.springframework.web.bind.annotation.RequestMethod.GET;
import static org.springframework.web.bind.annotation.RequestMethod.POST;

/**
 * @author Mattias Hellborg Arthursson
 */
@RestController
@RequestMapping("/rest")
public class RestUserController {

    private final AtomicInteger nextEmployeeNumber = new AtomicInteger(10);

    @Autowired
    private UserService userService;

    @Autowired
    private DepartmentRepo departmentRepo;

    @RequestMapping(value = { "/", "/users" }, method = GET)
    public List<User> index(@RequestParam(required = false) String name) {
        if (StringUtils.hasText(name)) {
            return userService.searchByNameName(name);
        } else {
            List<User> userList = new ArrayList<User>();
            Iterable<User> all = userService.findAll();
            Iterator<User> iterator = all.iterator();
            while (iterator.hasNext()) {
                User user = iterator.next();
                userList.add(user);
            }
            return userList;
        }
    }

    @RequestMapping(value = "/users/{userid}", method = GET)
    public User getUser(@PathVariable String userid) {
        return userService.findUser(userid);
    }

    @RequestMapping(value = "/users/uid/{uid}", method = GET)
    public User getUserByUid(@PathVariable String uid) {
        return userService.findUser(uid);
    }

    @RequestMapping(value = "/departments", method = GET)
    public Map<String, List<String>> getDepartments() throws JsonProcessingException {
        return departmentRepo.getDepartmentMap();
    }

    @RequestMapping(value = "/newuser", method = POST)
    @ResponseStatus(HttpStatus.CREATED)
    public void createUser(User user) {
        userService.createUser(user);
    }

    @RequestMapping(value = "/users/{userid}", method = POST)
    public void updateUser(@PathVariable String userid, User user) {
        userService.updateUser(userid, user);
    }

}