com.mtech.easyexchange.mvc.RegisterController.java Source code

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Here is the source code for com.mtech.easyexchange.mvc.RegisterController.java

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/*
 * This file is part of EasyExchange.
 *
 * (c) 2014 - Machiel Molenaar <machiel@machiel.me>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

package com.mtech.easyexchange.mvc;

import com.mtech.easyexchange.manager.exception.UserAlreadyExistsException;
import com.mtech.easyexchange.model.User;
import com.mtech.easyexchange.manager.user.IUserManager;
import com.mtech.easyexchange.validator.RegistrationValidator;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import javax.validation.Valid;

@Controller
public class RegisterController {

    @Autowired
    @Qualifier("userManager")
    protected IUserManager userManager;

    @Autowired
    protected RegistrationValidator registrationValidator;

    @RequestMapping(value = "/register", method = RequestMethod.GET)
    public String register() {
        return "user/register";
    }

    @RequestMapping(value = "/register", method = RequestMethod.POST)
    public String processRegistration(@Valid @ModelAttribute("user") User user, BindingResult bindingResult) {

        registrationValidator.validate(user, bindingResult);

        BCryptPasswordEncoder encoder = new BCryptPasswordEncoder(10);

        user.setPassword(encoder.encode(user.getPassword()));

        if (bindingResult.hasErrors()) {
            return "user/register";
        }

        try {
            userManager.createUser(user);
        } catch (UserAlreadyExistsException e) {
            return "user/register";
        }

        return "redirect:/register/thank-you";
    }

    @RequestMapping(value = "/register/thank-you", method = RequestMethod.GET)
    public String registrationCompleted() {
        return "user/registration-complete";
    }

}