!78 同步dev分支 Merge pull request !78 from 疯狂的狮子Li/dev

疯狂的狮子Li

2021-08-18 0375fd319c9f3b08d255c814cb0f8521d8ec641b

 ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/SysRegisterService.java

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package com.ruoyi.framework.web.service;

import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.RegisterBody;
import com.ruoyi.common.core.redis.RedisCache;
import com.ruoyi.common.exception.user.CaptchaException;
import com.ruoyi.common.exception.user.CaptchaExpireException;
import com.ruoyi.common.utils.MessageUtils;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.ServletUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.system.service.ISysConfigService;
import com.ruoyi.system.service.ISysUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 * æ³¨å†Œæ ¡éªŒæ–¹æ³•
 *
 * @author ruoyi
 */
@Component
public class SysRegisterService
{
    @Autowired
    private ISysUserService userService;

    @Autowired
    private ISysConfigService configService;

    @Autowired
    private RedisCache redisCache;

   @Autowired
   private AsyncService asyncService;

    /**
     * æ³¨å†Œ
     */
    public String register(RegisterBody registerBody)
    {
        String msg = "", username = registerBody.getUsername(), password = registerBody.getPassword();

        boolean captchaOnOff = configService.selectCaptchaOnOff();
        // éªŒè¯ç å¼€å…³
        if (captchaOnOff)
        {
            validateCaptcha(username, registerBody.getCode(), registerBody.getUuid());
        }

        if (StringUtils.isEmpty(username))
        {
            msg = "用户名不能为空";
        }
        else if (StringUtils.isEmpty(password))
        {
            msg = "用户密码不能为空";
        }
        else if (username.length() < UserConstants.USERNAME_MIN_LENGTH
                || username.length() > UserConstants.USERNAME_MAX_LENGTH)
        {
            msg = "账户长度必须在2到20个字符之间";
        }
        else if (password.length() < UserConstants.PASSWORD_MIN_LENGTH
                || password.length() > UserConstants.PASSWORD_MAX_LENGTH)
        {
            msg = "密码长度必须在5到20个字符之间";
        }
        else if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(username)))
        {
            msg = "保存用户'" + username + "'失败，注册账号已存在";
        }
        else
        {
            SysUser sysUser = new SysUser();
            sysUser.setUserName(username);
            sysUser.setNickName(username);
            sysUser.setPassword(SecurityUtils.encryptPassword(registerBody.getPassword()));
            boolean regFlag = userService.registerUser(sysUser);
            if (!regFlag)
            {
                msg = "注册失败,请联系系统管理人员";
            }
            else
            {
            asyncService.recordLogininfor(username, Constants.REGISTER,
                        MessageUtils.message("user.register.success"), ServletUtils.getRequest());
            }
        }
        return msg;
    }

    /**
     * æ ¡éªŒéªŒè¯ç 
     *
     * @param username ç”¨æˆ·å
     * @param code éªŒè¯ç 
     * @param uuid å”¯ä¸€æ ‡è¯†
     * @return ç»“æžœ
     */
    public void validateCaptcha(String username, String code, String uuid)
    {
        String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
        String captcha = redisCache.getCacheObject(verifyKey);
        redisCache.deleteObject(verifyKey);
        if (captcha == null)
        {
            throw new CaptchaExpireException();
        }
        if (!code.equalsIgnoreCase(captcha))
        {
            throw new CaptchaException();
        }
    }
}