疯狂的狮子Li
2022-04-17 eb1047a149112cd6751808b326cd449345453174
ruoyi-system/src/main/java/com/ruoyi/system/service/SysLoginService.java
@@ -11,6 +11,7 @@
import com.ruoyi.common.core.domain.model.XcxLoginUser;
import com.ruoyi.common.core.service.LogininforService;
import com.ruoyi.common.enums.DeviceType;
import com.ruoyi.common.enums.LoginType;
import com.ruoyi.common.enums.UserStatus;
import com.ruoyi.common.exception.user.CaptchaException;
import com.ruoyi.common.exception.user.CaptchaExpireException;
@@ -28,6 +29,7 @@
import javax.servlet.http.HttpServletRequest;
import java.util.List;
import java.util.concurrent.TimeUnit;
import java.util.function.Supplier;
/**
 * 登录校验方法
@@ -60,35 +62,8 @@
        if (captchaOnOff) {
            validateCaptcha(username, code, uuid, request);
        }
        // 获取用户登录错误次数(可自定义限制策略 例如: key + username + ip)
        Integer errorNumber = RedisUtils.getCacheObject(Constants.LOGIN_ERROR + username);
        // 锁定时间内登录 则踢出
        if (ObjectUtil.isNotNull(errorNumber) && errorNumber.equals(Constants.LOGIN_ERROR_NUMBER)) {
            asyncService.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME), request);
            throw new UserException("user.password.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME);
        }
        SysUser user = loadUserByUsername(username);
        if (!BCrypt.checkpw(password, user.getPassword())) {
            // 是否第一次
            errorNumber = ObjectUtil.isNull(errorNumber) ? 1 : errorNumber + 1;
            // 达到规定错误次数 则锁定登录
            if (errorNumber.equals(Constants.LOGIN_ERROR_NUMBER)) {
                RedisUtils.setCacheObject(Constants.LOGIN_ERROR + username, errorNumber, Constants.LOGIN_ERROR_LIMIT_TIME, TimeUnit.MINUTES);
                asyncService.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME), request);
                throw new UserException("user.password.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME);
            } else {
                // 未达到规定错误次数 则递增
                RedisUtils.setCacheObject(Constants.LOGIN_ERROR + username, errorNumber);
                asyncService.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.retry.limit.count", errorNumber), request);
                throw new UserException("user.password.retry.limit.count", errorNumber);
            }
        }
        // 登录成功 清空错误次数
        RedisUtils.deleteObject(Constants.LOGIN_ERROR + username);
        checkLogin(LoginType.PASSWORD, username, () -> !BCrypt.checkpw(password, user.getPassword()));
        // 此处可根据登录用户的数据不同 自行创建 loginUser
        LoginUser loginUser = buildLoginUser(user);
        // 生成token
@@ -104,33 +79,7 @@
        SysUser user = loadUserByPhonenumber(phonenumber);
        HttpServletRequest request = ServletUtils.getRequest();
        // 获取用户登录错误次数(可自定义限制策略 例如: key + username + ip)
        Integer errorNumber = RedisUtils.getCacheObject(Constants.LOGIN_ERROR + user.getUserName());
        // 锁定时间内登录 则踢出
        if (ObjectUtil.isNotNull(errorNumber) && errorNumber.equals(Constants.LOGIN_ERROR_NUMBER)) {
            asyncService.recordLogininfor(user.getUserName(), Constants.LOGIN_FAIL, MessageUtils.message("sms.code.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME), request);
            throw new UserException("sms.code.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME);
        }
        if (!validateSmsCode(phonenumber, smsCode)) {
            // 是否第一次
            errorNumber = ObjectUtil.isNull(errorNumber) ? 1 : errorNumber + 1;
            // 达到规定错误次数 则锁定登录
            if (errorNumber.equals(Constants.LOGIN_ERROR_NUMBER)) {
                RedisUtils.setCacheObject(Constants.LOGIN_ERROR + user.getUserName(), errorNumber, Constants.LOGIN_ERROR_LIMIT_TIME, TimeUnit.MINUTES);
                asyncService.recordLogininfor(user.getUserName(), Constants.LOGIN_FAIL, MessageUtils.message("sms.code.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME), request);
                throw new UserException("sms.code.retry.limit.exceed", Constants.LOGIN_ERROR_LIMIT_TIME);
            } else {
                // 未达到规定错误次数 则递增
                RedisUtils.setCacheObject(Constants.LOGIN_ERROR + user.getUserName(), errorNumber);
                asyncService.recordLogininfor(user.getUserName(), Constants.LOGIN_FAIL, MessageUtils.message("sms.code.retry.limit.count", errorNumber), request);
                throw new UserException("sms.code.retry.limit.count", errorNumber);
            }
        }
        // 登录成功 清空错误次数
        RedisUtils.deleteObject(Constants.LOGIN_ERROR + user.getUserName());
        checkLogin(LoginType.SMS, user.getUserName(), () -> !validateSmsCode(phonenumber, smsCode));
        // 此处可根据登录用户的数据不同 自行创建 loginUser
        LoginUser loginUser = buildLoginUser(user);
        // 生成token
@@ -275,4 +224,42 @@
        sysUser.setUpdateBy(username);
        userService.updateUserProfile(sysUser);
    }
    /**
     * 登录校验
     */
    private void checkLogin(LoginType loginType, String username, Supplier<Boolean> supplier) {
        HttpServletRequest request = ServletUtils.getRequest();
        String errorKey = Constants.LOGIN_ERROR + username;
        Integer errorLimitTime = Constants.LOGIN_ERROR_LIMIT_TIME;
        Integer setErrorNumber = Constants.LOGIN_ERROR_NUMBER;
        String loginFail = Constants.LOGIN_FAIL;
        // 获取用户登录错误次数(可自定义限制策略 例如: key + username + ip)
        Integer errorNumber = RedisUtils.getCacheObject(errorKey);
        // 锁定时间内登录 则踢出
        if (ObjectUtil.isNotNull(errorNumber) && errorNumber.equals(setErrorNumber)) {
            asyncService.recordLogininfor(username, loginFail, MessageUtils.message(loginType.getRetryLimitExceed(), errorLimitTime), request);
            throw new UserException(loginType.getRetryLimitExceed(), errorLimitTime);
        }
        if (supplier.get()) {
            // 是否第一次
            errorNumber = ObjectUtil.isNull(errorNumber) ? 1 : errorNumber + 1;
            // 达到规定错误次数 则锁定登录
            if (errorNumber.equals(setErrorNumber)) {
                RedisUtils.setCacheObject(errorKey, errorNumber, errorLimitTime, TimeUnit.MINUTES);
                asyncService.recordLogininfor(username, loginFail, MessageUtils.message(loginType.getRetryLimitExceed(), errorLimitTime), request);
                throw new UserException(loginType.getRetryLimitExceed(), errorLimitTime);
            } else {
                // 未达到规定错误次数 则递增
                RedisUtils.setCacheObject(errorKey, errorNumber);
                asyncService.recordLogininfor(username, loginFail, MessageUtils.message(loginType.getRetryLimitCount(), errorNumber), request);
                throw new UserException(loginType.getRetryLimitCount(), errorNumber);
            }
        }
        // 登录成功 清空错误次数
        RedisUtils.deleteObject(errorKey);
    }
}