com.kazuki43zoo.jpetstore.ui.controller.AccountController.java Source code

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Here is the source code for com.kazuki43zoo.jpetstore.ui.controller.AccountController.java

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/*
 *    Copyright 2016-2017 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 com.kazuki43zoo.jpetstore.ui.controller;

import com.kazuki43zoo.jpetstore.component.message.Messages;
import com.kazuki43zoo.jpetstore.service.AccountService;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;

import javax.validation.groups.Default;

/**
 * @author Kazuki Shimizu
 */
@RequestMapping("/accounts")
@Controller
@RequiredArgsConstructor
public class AccountController {

    private final AccountService accountService;

    @ModelAttribute
    public AccountForm setUpForm() {
        return new AccountForm();
    }

    @GetMapping(path = "/create", params = "form")
    public String createForm() {
        return "account/createForm";
    }

    @PostMapping("/create")
    public String create(@Validated({ Default.class, AccountForm.Create.class }) AccountForm form,
            BindingResult result, Model model, RedirectAttributes redirectAttributes) {

        if (result.hasErrors()) {
            model.addAttribute(new Messages().error("Input values are invalid. Please confirm error messages."));
            return createForm();
        }

        accountService.createAccount(form.toAccount());

        redirectAttributes
                .addFlashAttribute(new Messages().success("Your account has been created. Please try login !!"));

        return "redirect:/login";
    }

}