ruoyi后台管理系统分析

Posted 2021-01-21 zhzjava11

tags:

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二、framework包

--aspectj包

DataScopeAspect.java

package com.ruoyi.framework.aspectj;

import java.lang.reflect.Method;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.springframework.stereotype.Component;
import com.ruoyi.common.annotation.DataScope;
import com.ruoyi.common.base.BaseEntity;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.util.ShiroUtils;
import com.ruoyi.system.domain.SysRole;
import com.ruoyi.system.domain.SysUser;

/**
 * 数据过滤处理
 * 
 * @author ruoyi
 */
@Aspect
@Component
public class DataScopeAspect
{
    /**
     * 全部数据权限
     */
    public static final String DATA_SCOPE_ALL = "1";

    /**
     * 自定数据权限
     */
    public static final String DATA_SCOPE_CUSTOM = "2";

    /**
     * 数据权限过滤关键字
     */
    public static final String DATA_SCOPE = "dataScope";

    // 配置织入点
    @Pointcut("@annotation(com.ruoyi.common.annotation.DataScope)")
    public void dataScopePointCut()
    {
    }

    @Before("dataScopePointCut()")
    public void doBefore(JoinPoint point) throws Throwable
    {
        handleDataScope(point);
    }

    protected void handleDataScope(final JoinPoint joinPoint)
    {
        // 获得注解
        DataScope controllerDataScope = getAnnotationLog(joinPoint);
        if (controllerDataScope == null)
        {
            return;
        }
        // 获取当前的用户
        SysUser currentUser = ShiroUtils.getUser();
        if (currentUser != null)
        {
            // 如果是超级管理员，则不过滤数据
            if (!currentUser.isAdmin())
            {
                dataScopeFilter(joinPoint, currentUser, controllerDataScope.tableAlias());
            }
        }
    }

    /**
     * 数据范围过滤
     * 
     * @param da 部门表别名
     * @return 标准连接条件对象
     */
    public static void dataScopeFilter(JoinPoint joinPoint, SysUser user, String alias)
    {
        StringBuilder sqlString = new StringBuilder();

        for (SysRole role : user.getRoles())
        {
            String dataScope = role.getDataScope();
            if (DATA_SCOPE_ALL.equals(dataScope))
            {
                sqlString = new StringBuilder();
                break;
            }
            else if (DATA_SCOPE_CUSTOM.equals(dataScope))
            {
                sqlString.append(StringUtils.format(
                        " OR {}.dept_id IN ( SELECT dept_id FROM sys_role_dept WHERE role_id = {} ) ", alias,
                        role.getRoleId()));
            }
        }

        if (StringUtils.isNotBlank(sqlString.toString()))
        {
            BaseEntity baseEntity = (BaseEntity) joinPoint.getArgs()[0];
            baseEntity.getParams().put(DATA_SCOPE, " AND (" + sqlString.substring(4) + ")");
        }
    }

    /**
     * 是否存在注解，如果存在就获取
     */
    private DataScope getAnnotationLog(JoinPoint joinPoint)
    {
        Signature signature = joinPoint.getSignature();
        MethodSignature methodSignature = (MethodSignature) signature;
        Method method = methodSignature.getMethod();

        if (method != null)
        {
            return method.getAnnotation(DataScope.class);
        }
        return null;
    }
}

View Code

DataSourceAspect.java

package com.ruoyi.framework.aspectj;

import java.lang.reflect.Method;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import com.ruoyi.common.annotation.DataSource;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.datasource.DynamicDataSourceContextHolder;

/**
 * 多数据源处理
 * 
 * @author ruoyi
 */
@Aspect
@Order(1)
@Component
public class DataSourceAspect
{
    protected Logger logger = LoggerFactory.getLogger(getClass());

    @Pointcut("@annotation(com.ruoyi.common.annotation.DataSource)")
    public void dsPointCut()
    {

    }

    @Around("dsPointCut()")
    public Object around(ProceedingJoinPoint point) throws Throwable
    {
        MethodSignature signature = (MethodSignature) point.getSignature();

        Method method = signature.getMethod();

        DataSource dataSource = method.getAnnotation(DataSource.class);

        if (StringUtils.isNotNull(dataSource))
        {
            DynamicDataSourceContextHolder.setDateSoureType(dataSource.value().name());
        }

        try
        {
            return point.proceed();
        }
        finally
        {
            // 销毁数据源 在执行方法之后
            DynamicDataSourceContextHolder.clearDateSoureType();
        }
    }
}

View Code

LogAspect.java

package com.ruoyi.framework.aspectj;

import java.lang.reflect.Method;
import java.util.Map;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.enums.BusinessStatus;
import com.ruoyi.common.json.JSON;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.manager.AsyncManager;
import com.ruoyi.framework.manager.factory.AsyncFactory;
import com.ruoyi.framework.util.ServletUtils;
import com.ruoyi.framework.util.ShiroUtils;
import com.ruoyi.system.domain.SysOperLog;
import com.ruoyi.system.domain.SysUser;

/**
 * 操作日志记录处理
 * 
 * @author ruoyi
 */
@Aspect
@Component
public class LogAspect
{
    private static final Logger log = LoggerFactory.getLogger(LogAspect.class);

    // 配置织入点
    @Pointcut("@annotation(com.ruoyi.common.annotation.Log)")
    public void logPointCut()
    {
    }

    /**
     * 前置通知 用于拦截操作
     *
     * @param joinPoint 切点
     */
    @AfterReturning(pointcut = "logPointCut()")
    public void doBefore(JoinPoint joinPoint)
    {
        handleLog(joinPoint, null);
    }

    /**
     * 拦截异常操作
     * 
     * @param joinPoint
     * @param e
     */
    @AfterThrowing(value = "logPointCut()", throwing = "e")
    public void doAfter(JoinPoint joinPoint, Exception e)
    {
        handleLog(joinPoint, e);
    }

    protected void handleLog(final JoinPoint joinPoint, final Exception e)
    {
        try
        {
            // 获得注解
            Log controllerLog = getAnnotationLog(joinPoint);
            if (controllerLog == null)
            {
                return;
            }

            // 获取当前的用户
            SysUser currentUser = ShiroUtils.getUser();

            // *========数据库日志=========*//
            SysOperLog operLog = new SysOperLog();
            operLog.setStatus(BusinessStatus.SUCCESS.ordinal());
            // 请求的地址
            String ip = ShiroUtils.getIp();
            operLog.setOperIp(ip);

            operLog.setOperUrl(ServletUtils.getRequest().getRequestURI());
            if (currentUser != null)
            {
                operLog.setOperName(currentUser.getLoginName());
                if (StringUtils.isNotNull(currentUser.getDept())
                        && StringUtils.isNotEmpty(currentUser.getDept().getDeptName()))
                {
                    operLog.setDeptName(currentUser.getDept().getDeptName());
                }
            }

            if (e != null)
            {
                operLog.setStatus(BusinessStatus.FAIL.ordinal());
                operLog.setErrorMsg(StringUtils.substring(e.getMessage(), 0, 2000));
            }
            // 设置方法名称
            String className = joinPoint.getTarget().getClass().getName();
            String methodName = joinPoint.getSignature().getName();
            operLog.setMethod(className + "." + methodName + "()");
            // 处理设置注解上的参数
            getControllerMethodDescription(controllerLog, operLog);
            // 保存数据库
            AsyncManager.me().execute(AsyncFactory.recordOper(operLog));
        }
        catch (Exception exp)
        {
            // 记录本地异常日志
            log.error("==前置通知异常==");
            log.error("异常信息:{}", exp.getMessage());
            exp.printStackTrace();
        }
    }

    /**
     * 获取注解中对方法的描述信息 用于Controller层注解
     * 
     * @param joinPoint 切点
     * @return 方法描述
     * @throws Exception
     */
    public void getControllerMethodDescription(Log log, SysOperLog operLog) throws Exception
    {
        // 设置action动作
        operLog.setBusinessType(log.businessType().ordinal());
        // 设置标题
        operLog.setTitle(log.title());
        // 设置操作人类别
        operLog.setOperatorType(log.operatorType().ordinal());
        // 是否需要保存request，参数和值
        if (log.isSaveRequestData())
        {
            // 获取参数的信息，传入到数据库中。
            setRequestValue(operLog);
        }
    }

    /**
     * 获取请求的参数，放到log中
     * 
     * @param operLog 操作日志
     * @throws Exception 异常
     */
    private void setRequestValue(SysOperLog operLog) throws Exception
    {
        Map<String, String[]> map = ServletUtils.getRequest().getParameterMap();
        String params = JSON.marshal(map);
        operLog.setOperParam(StringUtils.substring(params, 0, 255));
    }

    /**
     * 是否存在注解，如果存在就获取
     */
    private Log getAnnotationLog(JoinPoint joinPoint) throws Exception
    {
        Signature signature = joinPoint.getSignature();
        MethodSignature methodSignature = (MethodSignature) signature;
        Method method = methodSignature.getMethod();

        if (method != null)
        {
            return method.getAnnotation(Log.class);
        }
        return null;
    }
}

View Code

CaptchaConfig.java

package com.ruoyi.framework.config;

import java.util.Properties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.google.code.kaptcha.impl.DefaultKaptcha;
import com.google.code.kaptcha.util.Config;

/**
 * 验证码配置
 * 
 * @author ruoyi
 */
@Configuration
public class CaptchaConfig
{
    @Bean(name = "captchaProducer")
    public DefaultKaptcha getKaptchaBean()
    {
        DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
        Properties properties = new Properties();
        properties.setProperty("kaptcha.border", "yes");
        properties.setProperty("kaptcha.border.color", "105,179,90");
        properties.setProperty("kaptcha.textproducer.font.color", "blue");
        properties.setProperty("kaptcha.image.width", "160");
        properties.setProperty("kaptcha.image.height", "60");
        properties.setProperty("kaptcha.textproducer.font.size", "28");
        properties.setProperty("kaptcha.session.key", "kaptchaCode");
        properties.setProperty("kaptcha.textproducer.char.spac", "35");
        properties.setProperty("kaptcha.textproducer.char.length", "5");
        properties.setProperty("kaptcha.textproducer.font.names", "Arial,Courier");
        properties.setProperty("kaptcha.noise.color", "white");
        Config config = new Config(properties);
        defaultKaptcha.setConfig(config);
        return defaultKaptcha;
    }

    @Bean(name = "captchaProducerMath")
    public DefaultKaptcha getKaptchaBeanMath()
    {
        DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
        Properties properties = new Properties();
        properties.setProperty("kaptcha.border", "yes");
        properties.setProperty("kaptcha.border.color", "105,179,90");
        properties.setProperty("kaptcha.textproducer.font.color", "blue");
        properties.setProperty("kaptcha.image.width", "160");
        properties.setProperty("kaptcha.image.height", "60");
        properties.setProperty("kaptcha.textproducer.font.size", "38");
        properties.setProperty("kaptcha.session.key", "kaptchaCodeMath");
        properties.setProperty("kaptcha.textproducer.impl", "com.ruoyi.framework.config.KaptchaTextCreator");
        properties.setProperty("kaptcha.textproducer.char.spac", "5");
        properties.setProperty("kaptcha.textproducer.char.length", "6");
        properties.setProperty("kaptcha.textproducer.font.names", "Arial,Courier");
        properties.setProperty("kaptcha.noise.color", "white");
        properties.setProperty("kaptcha.noise.impl", "com.google.code.kaptcha.impl.NoNoise");
        properties.setProperty("kaptcha.obscurificator.impl", "com.google.code.kaptcha.impl.ShadowGimpy");
        Config config = new Config(properties);
        defaultKaptcha.setConfig(config);
        return defaultKaptcha;
    }
}

View Code

DruidConfig.java

package com.ruoyi.framework.config;

import com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceBuilder;
import com.ruoyi.common.enums.DataSourceType;
import com.ruoyi.framework.datasource.DynamicDataSource;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;

import javax.sql.DataSource;
import java.util.HashMap;
import java.util.Map;

/**
 * druid 配置多数据源
 * 
 * @author ruoyi
 */
@Configuration
    public class DruidConfig
{
    @Bean
    @ConfigurationProperties("spring.datasource.druid.master")
    public DataSource masterDataSource()
    {
        return DruidDataSourceBuilder.create().build();
    }

    @Bean
    @ConfigurationProperties("spring.datasource.druid.slave")
    @ConditionalOnProperty(prefix = "spring.datasource.druid.slave", name = "enabled", havingValue = "true")
    public DataSource slaveDataSource()
    {
        return DruidDataSourceBuilder.create().build();
    }

    @Bean(name = "dynamicDataSource")
    @Primary
    public DynamicDataSource dataSource(DataSource masterDataSource, DataSource slaveDataSource)
    {
        Map<Object, Object> targetDataSources = new HashMap<>();
        targetDataSources.put(DataSourceType.MASTER.name(), masterDataSource);
        targetDataSources.put(DataSourceType.SLAVE.name(), slaveDataSource);
        return new DynamicDataSource(masterDataSource, targetDataSources);
    }
}

View Code

package com.ruoyi.framework.config;

import java.util.HashMap;
import java.util.Map;
import javax.servlet.DispatcherType;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.xss.XssFilter;

/**
 * Filter配置
 *
 * @author ruoyi
 */
@Configuration
public class FilterConfig
{
    @Value("${xss.enabled}")
    private String enabled;

    @Value("${xss.excludes}")
    private String excludes;

    @Value("${xss.urlPatterns}")
    private String urlPatterns;

    @SuppressWarnings({ "rawtypes", "unchecked" })
    @Bean
    public FilterRegistrationBean xssFilterRegistration()
    {
        FilterRegistrationBean registration = new FilterRegistrationBean();
        registration.setDispatcherTypes(DispatcherType.REQUEST);
        registration.setFilter(new XssFilter());
        registration.addUrlPatterns(StringUtils.split(urlPatterns, ","));
        registration.setName("xssFilter");
        registration.setOrder(Integer.MAX_VALUE);
        Map<String, String> initParameters = new HashMap<String, String>();
        initParameters.put("excludes", excludes);
        initParameters.put("enabled", enabled);
        registration.setInitParameters(initParameters);
        return registration;
    }
}

View Code

GenConfig.java

package com.ruoyi.framework.config;

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;

/**
 * 读取代码生成相关配置
 * 
 * @author ruoyi
 */
@Component
@ConfigurationProperties(prefix = "gen")
public class GenConfig
{
    /** 作者 */
    public static String author;
    /** 生成包路径 */
    public static String packageName;
    /** 自动去除表前缀，默认是true */
    public static String autoRemovePre;
    /** 表前缀(类名不会包含表前缀) */
    public static String tablePrefix;

    public static String getAuthor()
    {
        return author;
    }

    public void setAuthor(String author)
    {
        GenConfig.author = author;
    }

    public static String getPackageName()
    {
        return packageName;
    }

    public void setPackageName(String packageName)
    {
        GenConfig.packageName = packageName;
    }

    public static String getAutoRemovePre()
    {
        return autoRemovePre;
    }

    public void setAutoRemovePre(String autoRemovePre)
    {
        GenConfig.autoRemovePre = autoRemovePre;
    }

    public static String getTablePrefix()
    {
        return tablePrefix;
    }

    public void setTablePrefix(String tablePrefix)
    {
        GenConfig.tablePrefix = tablePrefix;
    }
}

View Code

I18nConfig.java

package com.ruoyi.framework.config;

import java.util.Locale;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;
import org.springframework.web.servlet.i18n.SessionLocaleResolver;

/**
 * 资源文件配置加载
 * 
 * @author ruoyi
 */
@Configuration
public class I18nConfig implements WebMvcConfigurer
{
    @Bean
    public LocaleResolver localeResolver()
    {
        SessionLocaleResolver slr = new SessionLocaleResolver();
        // 默认语言
        slr.setDefaultLocale(Locale.SIMPLIFIED_CHINESE);
        return slr;
    }

    @Bean
    public LocaleChangeInterceptor localeChangeInterceptor()
    {
        LocaleChangeInterceptor lci = new LocaleChangeInterceptor();
        // 参数名
        lci.setParamName("lang");
        return lci;
    }

    @Override
    public void addInterceptors(InterceptorRegistry registry)
    {
        registry.addInterceptor(localeChangeInterceptor());
    }
}

View Code

 KaptchaTextCreator.java

package com.ruoyi.framework.config;

import java.util.Random;
import com.google.code.kaptcha.text.impl.DefaultTextCreator;

/**
 * 验证码文本生成器
 * 
 * @author ruoyi
 */
public class KaptchaTextCreator extends DefaultTextCreator
{
    private static final String[] CNUMBERS = "0,1,2,3,4,5,6,7,8,9,10".split(",");

    @Override
    public String getText()
    {
        Integer result = 0;
        Random random = new Random();
        int x = random.nextInt(10);
        int y = random.nextInt(10);
        StringBuilder suChinese = new StringBuilder();
        int randomoperands = (int) Math.round(Math.random() * 2);
        if (randomoperands == 0)
        {
            result = x * y;
            suChinese.append(CNUMBERS[x]);
            suChinese.append("*");
            suChinese.append(CNUMBERS[y]);
        }
        else if (randomoperands == 1)
        {
            if (!(x == 0) && y % x == 0)
            {
                result = y / x;
                suChinese.append(CNUMBERS[y]);
                suChinese.append("/");
                suChinese.append(CNUMBERS[x]);
            }
            else
            {
                result = x + y;
                suChinese.append(CNUMBERS[x]);
                suChinese.append("+");
                suChinese.append(CNUMBERS[y]);
            }
        }
        else if (randomoperands == 2)
        {
            if (x >= y)
            {
                result = x - y;
                suChinese.append(CNUMBERS[x]);
                suChinese.append("-");
                suChinese.append(CNUMBERS[y]);
            }
            else
            {
                result = y - x;
                suChinese.append(CNUMBERS[y]);
                suChinese.append("-");
                suChinese.append(CNUMBERS[x]);
            }
        }
        else
        {
            result = x + y;
            suChinese.append(CNUMBERS[x]);
            suChinese.append("+");
            suChinese.append(CNUMBERS[y]);
        }
        suChinese.append("[email protected]" + result);
        return suChinese.toString();
    }
}

View Code

ResourcesConfig.java

package com.ruoyi.framework.config;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import com.ruoyi.common.config.Global;

/**
 * 通用配置
 * 
 * @author ruoyi
 */
@Configuration
public class ResourcesConfig implements WebMvcConfigurer
{
    /**
     * 首页地址
     */
    @Value("${shiro.user.indexUrl}")
    private String indexUrl;

    /**
     * 默认首页的设置，当输入域名是可以自动跳转到默认指定的网页
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry)
    {
        registry.addViewController("/").setViewName("forward:" + indexUrl);
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry)
    {
        /** 文件上传路径 */
        registry.addResourceHandler("/profile/**").addResourceLocations("file:" + Global.getProfile());

        /** swagger配置 */
        registry.addResourceHandler("swagger-ui.html").addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
    }
}

View Code

ShiroConfig.java

package com.ruoyi.framework.config;

import at.pollux.thymeleaf.shiro.dialect.ShiroDialect;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.shiro.realm.UserRealm;
import com.ruoyi.framework.shiro.session.OnlineSessionDAO;
import com.ruoyi.framework.shiro.session.OnlineSessionFactory;
import com.ruoyi.framework.shiro.web.filter.LogoutFilter;
import com.ruoyi.framework.shiro.web.filter.captcha.CaptchaValidateFilter;
import com.ruoyi.framework.shiro.web.filter.online.OnlineSessionFilter;
import com.ruoyi.framework.shiro.web.filter.sync.SyncOnlineSessionFilter;
import com.ruoyi.framework.shiro.web.session.OnlineWebSessionManager;
import com.ruoyi.framework.shiro.web.session.SpringSessionValidationScheduler;
import org.apache.shiro.cache.ehcache.EhCacheManager;
import org.apache.shiro.codec.Base64;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor;
import org.apache.shiro.spring.web.ShiroFilterFactoryBean;
import org.apache.shiro.web.mgt.CookieRememberMeManager;
import org.apache.shiro.web.mgt.DefaultWebSecurityManager;
import org.apache.shiro.web.servlet.SimpleCookie;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import javax.servlet.Filter;
import java.util.LinkedHashMap;
import java.util.Map;

/**
 * 权限配置加载
 * 
 * @author ruoyi
 */
@Configuration
    public class ShiroConfig
{
    public static final String PREMISSION_STRING = "perms["{0}"]";

    // Session超时时间，单位为毫秒（默认30分钟）
    @Value("${shiro.session.expireTime}")
    private int expireTime;

    // 相隔多久检查一次session的有效性，单位毫秒，默认就是10分钟
    @Value("${shiro.session.validationInterval}")
    private int validationInterval;

    // 验证码开关
    @Value("${shiro.user.captchaEnabled}")
    private boolean captchaEnabled;

    // 验证码类型
    @Value("${shiro.user.captchaType}")
    private String captchaType;

    // 设置Cookie的域名
    @Value("${shiro.cookie.domain}")
    private String domain;

    // 设置cookie的有效访问路径
    @Value("${shiro.cookie.path}")
    private String path;

    // 设置HttpOnly属性
    @Value("${shiro.cookie.httpOnly}")
    private boolean httpOnly;

    // 设置Cookie的过期时间，秒为单位
    @Value("${shiro.cookie.maxAge}")
    private int maxAge;

    // 登录地址
    @Value("${shiro.user.loginUrl}")
    private String loginUrl;

    // 权限认证失败地址
    @Value("${shiro.user.unauthorizedUrl}")
    private String unauthorizedUrl;

    /**
     * 缓存管理器 使用Ehcache实现
     */
    @Bean
    public EhCacheManager getEhCacheManager()
    {
        net.sf.ehcache.CacheManager cacheManager = net.sf.ehcache.CacheManager.getCacheManager("ruoyi");
        EhCacheManager em = new EhCacheManager();
        if (StringUtils.isNull(cacheManager))
        {
            em.setCacheManagerConfigFile("classpath:ehcache/ehcache-shiro.xml");
            return em;
        }
        else
        {
            em.setCacheManager(cacheManager);
            return em;
        }
    }

    /**
     * 自定义Realm
     */
    @Bean
    public UserRealm userRealm(EhCacheManager cacheManager)
    {
        UserRealm userRealm = new UserRealm();
        userRealm.setCacheManager(cacheManager);
        return userRealm;
    }

    /**
     * 自定义sessionDAO会话
     */
    @Bean
    public OnlineSessionDAO sessionDAO()
    {
        OnlineSessionDAO sessionDAO = new OnlineSessionDAO();
        return sessionDAO;
    }

    /**
     * 自定义sessionFactory会话
     */
    @Bean
    public OnlineSessionFactory sessionFactory()
    {
        OnlineSessionFactory sessionFactory = new OnlineSessionFactory();
        return sessionFactory;
    }

    /**
     * 自定义sessionFactory调度器
     */
    @Bean
    public SpringSessionValidationScheduler sessionValidationScheduler()
    {
        SpringSessionValidationScheduler sessionValidationScheduler = new SpringSessionValidationScheduler();
        // 相隔多久检查一次session的有效性，单位毫秒，默认就是10分钟
        sessionValidationScheduler.setSessionValidationInterval(validationInterval * 60 * 1000);
        // 设置会话验证调度器进行会话验证时的会话管理器
        sessionValidationScheduler.setSessionManager(sessionValidationManager());
        return sessionValidationScheduler;
    }

    /**
     * 会话管理器
     */
    @Bean
    public OnlineWebSessionManager sessionValidationManager()
    {
        OnlineWebSessionManager manager = new OnlineWebSessionManager();
        // 加入缓存管理器
        manager.setCacheManager(getEhCacheManager());
        // 删除过期的session
        manager.setDeleteInvalidSessions(true);
        // 设置全局session超时时间
        manager.setGlobalSessionTimeout(expireTime * 60 * 1000);
        // 去掉 JSESSIONID
        manager.setSessionIdUrlRewritingEnabled(false);
        // 是否定时检查session
        manager.setSessionValidationSchedulerEnabled(true);
        // 自定义SessionDao
        manager.setSessionDAO(sessionDAO());
        // 自定义sessionFactory
        manager.setSessionFactory(sessionFactory());
        return manager;
    }

    /**
     * 会话管理器
     */
    @Bean
    public OnlineWebSessionManager sessionManager()
    {
        OnlineWebSessionManager manager = new OnlineWebSessionManager();
        // 加入缓存管理器
        manager.setCacheManager(getEhCacheManager());
        // 删除过期的session
        manager.setDeleteInvalidSessions(true);
        // 设置全局session超时时间
        manager.setGlobalSessionTimeout(expireTime * 60 * 1000);
        // 去掉 JSESSIONID
        manager.setSessionIdUrlRewritingEnabled(false);
        // 定义要使用的无效的Session定时调度器
        manager.setSessionValidationScheduler(sessionValidationScheduler());
        // 是否定时检查session
        manager.setSessionValidationSchedulerEnabled(true);
        // 自定义SessionDao
        manager.setSessionDAO(sessionDAO());
        // 自定义sessionFactory
        manager.setSessionFactory(sessionFactory());
        return manager;
    }

    /**
     * 安全管理器
     */
    @Bean
    public SecurityManager securityManager(UserRealm userRealm)
    {
        DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
        // 设置realm.
        securityManager.setRealm(userRealm);
        // 记住我
        securityManager.setRememberMeManager(rememberMeManager());
        // 注入缓存管理器;
        securityManager.setCacheManager(getEhCacheManager());
        // session管理器
        securityManager.setSessionManager(sessionManager());
        return securityManager;
    }

    /**
     * 退出过滤器
     */
    public LogoutFilter logoutFilter()
    {
        LogoutFilter logoutFilter = new LogoutFilter();
        logoutFilter.setLoginUrl(loginUrl);
        return logoutFilter;
    }

    /**
     * Shiro过滤器配置
     */
    @Bean
    public ShiroFilterFactoryBean shiroFilterFactoryBean(SecurityManager securityManager)
    {
        ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean();
        // Shiro的核心安全接口,这个属性是必须的
        shiroFilterFactoryBean.setSecurityManager(securityManager);
        // 身份认证失败，则跳转到登录页面的配置
        shiroFilterFactoryBean.setLoginUrl(loginUrl);
        // 权限认证失败，则跳转到指定页面
        shiroFilterFactoryBean.setUnauthorizedUrl(unauthorizedUrl);
        // Shiro连接约束配置，即过滤链的定义
        LinkedHashMap<String, String> filterChainDefinitionMap = new LinkedHashMap<>();
        // 对静态资源设置匿名访问

        filterChainDefinitionMap.put("/favicon.ico**", "anon");
        // uflo工作流不拦截
        filterChainDefinitionMap.put("/uflo/**", "anon");
        filterChainDefinitionMap.put("/ruoyi.png**", "anon");
        filterChainDefinitionMap.put("/css/**", "anon");
        filterChainDefinitionMap.put("/docs/**", "anon");
        filterChainDefinitionMap.put("/fonts/**", "anon");
        filterChainDefinitionMap.put("/img/**", "anon");
        filterChainDefinitionMap.put("/ajax/**", "anon");
        filterChainDefinitionMap.put("/js/**", "anon");
        filterChainDefinitionMap.put("/ruoyi/**", "anon");
        filterChainDefinitionMap.put("/druid/**", "anon");
        filterChainDefinitionMap.put("/captcha/captchaImage**", "anon");
        // 退出 logout地址，shiro去清除session
        filterChainDefinitionMap.put("/logout", "logout");
        // 不需要拦截的访问
        filterChainDefinitionMap.put("/login", "anon,captchaValidate");
        // 系统权限列表
        // filterChainDefinitionMap.putAll(SpringUtils.getBean(IMenuService.class).selectPermsAll());

        Map<String, Filter> filters = new LinkedHashMap<>();
        filters.put("onlineSession", onlineSessionFilter());
        filters.put("syncOnlineSession", syncOnlineSessionFilter());
        filters.put("captchaValidate", captchaValidateFilter());
        // 注销成功，则跳转到指定页面
        filters.put("logout", logoutFilter());
        shiroFilterFactoryBean.setFilters(filters);

        // 所有请求需要认证
        filterChainDefinitionMap.put("/**", "user,onlineSession,syncOnlineSession");
        shiroFilterFactoryBean.setFilterChainDefinitionMap(filterChainDefinitionMap);

        return shiroFilterFactoryBean;
    }

    /**
     * 自定义在线用户处理过滤器
     */
    @Bean
    public OnlineSessionFilter onlineSessionFilter()
    {
        OnlineSessionFilter onlineSessionFilter = new OnlineSessionFilter();
        onlineSessionFilter.setLoginUrl(loginUrl);
        return onlineSessionFilter;
    }

    /**
     * 自定义在线用户同步过滤器
     */
    @Bean
    public SyncOnlineSessionFilter syncOnlineSessionFilter()
    {
        SyncOnlineSessionFilter syncOnlineSessionFilter = new SyncOnlineSessionFilter();
        return syncOnlineSessionFilter;
    }

    /**
     * 自定义验证码过滤器
     */
    @Bean
    public CaptchaValidateFilter captchaValidateFilter()
    {
        CaptchaValidateFilter captchaValidateFilter = new CaptchaValidateFilter();
        captchaValidateFilter.setCaptchaEnabled(captchaEnabled);
        captchaValidateFilter.setCaptchaType(captchaType);
        return captchaValidateFilter;
    }

    /**
     * cookie 属性设置
     */
    public SimpleCookie rememberMeCookie()
    {
        SimpleCookie cookie = new SimpleCookie("rememberMe");
        cookie.setDomain(domain);
        cookie.setPath(path);
        cookie.setHttpOnly(httpOnly);
        cookie.setMaxAge(maxAge * 24 * 60 * 60);
        return cookie;
    }

    /**
     * 记住我
     */
    public CookieRememberMeManager rememberMeManager()
    {
        CookieRememberMeManager cookieRememberMeManager = new CookieRememberMeManager();
        cookieRememberMeManager.setCookie(rememberMeCookie());
        cookieRememberMeManager.setCipherKey(Base64.decode("fCq+/xW488hMTCD+cmJ3aQ=="));
        return cookieRememberMeManager;
    }

    /**
     * thymeleaf模板引擎和shiro框架的整合
     */
    @Bean
    public ShiroDialect shiroDialect()
    {
        return new ShiroDialect();
    }

    /**
     * 开启Shiro注解通知器
     */
    @Bean
    public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(
            @Qualifier("securityManager") SecurityManager securityManager)
    {
        AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor = new AuthorizationAttributeSourceAdvisor();
        authorizationAttributeSourceAdvisor.setSecurityManager(securityManager);
        return authorizationAttributeSourceAdvisor;
    }
}

View Code

-----datasource包

DynamicDataSource.java

package com.ruoyi.framework.datasource;

import java.util.Map;
import javax.sql.DataSource;
import org.springframework.jdbc.datasource.lookup.AbstractRoutingDataSource;

/**
 * 动态数据源
 * 
 * @author ruoyi
 */
    public class DynamicDataSource extends AbstractRoutingDataSource
{
    public DynamicDataSource(DataSource defaultTargetDataSource, Map<Object, Object> targetDataSources)
    {
        super.setDefaultTargetDataSource(defaultTargetDataSource);
        super.setTargetDataSources(targetDataSources);
        super.afterPropertiesSet();
    }

    @Override
    protected Object determineCurrentLookupKey()
    {
        return DynamicDataSourceContextHolder.getDateSoureType();
    }
}

View Code

DynamicDataSourceContextHolder.java

package com.ruoyi.framework.datasource;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * 数据源切换处理
 * 
 * @author ruoyi
 */
public class DynamicDataSourceContextHolder
{
    public static final Logger log = LoggerFactory.getLogger(DynamicDataSourceContextHolder.class);

    /**
     * 使用ThreadLocal维护变量，ThreadLocal为每个使用该变量的线程提供独立的变量副本，
     *  所以每一个线程都可以独立地改变自己的副本，而不会影响其它线程所对应的副本。
     */
    private static final ThreadLocal<String> CONTEXT_HOLDER = new ThreadLocal<>();

    /**
     * 设置数据源的变量
     */
    public static void setDateSoureType(String dsType)
    {
        log.info("切换到{}数据源", dsType);
        CONTEXT_HOLDER.set(dsType);
    }

    /**
     * 获得数据源的变量
     */
    public static String getDateSoureType()
    {
        return CONTEXT_HOLDER.get();
    }

    /**
     * 清空数据源变量
     */
    public static void clearDateSoureType()
    {
        CONTEXT_HOLDER.remove();
    }
}

View Code

--manager包

-----factory包

AsyncFactory.java

package com.ruoyi.framework.manager.factory;

import java.util.TimerTask;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.utils.AddressUtils;
import com.ruoyi.framework.shiro.session.OnlineSession;
import com.ruoyi.framework.util.LogUtils;
import com.ruoyi.framework.util.ServletUtils;
import com.ruoyi.framework.util.ShiroUtils;
import com.ruoyi.framework.util.SpringUtils;
import com.ruoyi.system.domain.SysLogininfor;
import com.ruoyi.system.domain.SysOperLog;
import com.ruoyi.system.domain.SysUserOnline;
import com.ruoyi.system.service.ISysOperLogService;
import com.ruoyi.system.service.impl.SysLogininforServiceImpl;
import com.ruoyi.system.service.impl.SysUserOnlineServiceImpl;
import eu.bitwalker.useragentutils.UserAgent;

/**
 * 异步工厂（产生任务用）
 * 
 * @author liuhulu
 *
 */
public class AsyncFactory
{
    private static final Logger sys_user_logger = LoggerFactory.getLogger("sys-user");

    /**
     * 同步session到数据库
     * 
     * @param session 在线用户会话
     * @return 任务task
     */
    public static TimerTask syncSessionToDb(final OnlineSession session)
    {
        return new TimerTask()
        {
            @Override
            public void run()
            {
                SysUserOnline online = new SysUserOnline();
                online.setSessionId(String.valueOf(session.getId()));
                online.setDeptName(session.getDeptName());
                online.setLoginName(session.getLoginName());
                online.setStartTimestamp(session.getStartTimestamp());
                online.setLastAccessTime(session.getLastAccessTime());
                online.setExpireTime(session.getTimeout());
                online.setIpaddr(session.getHost());
                online.setLoginLocation(AddressUtils.getRealAddressByIP(session.getHost()));
                online.setBrowser(session.getBrowser());
                online.setOs(session.getOs());
                online.setStatus(session.getStatus());
                SpringUtils.getBean(SysUserOnlineServiceImpl.class).saveOnline(online);

            }
        };
    }

    /**
     * 操作日志记录
     * 
     * @param operLog 操作日志信息
     * @return 任务task
     */
    public static TimerTask recordOper(final SysOperLog operLog)
    {
        return new TimerTask()
        {
            @Override
            public void run()
            {
                // 远程查询操作地点
                operLog.setOperLocation(AddressUtils.getRealAddressByIP(operLog.getOperIp()));
                SpringUtils.getBean(ISysOperLogService.class).insertOperlog(operLog);
            }
        };
    }

    /**
     * 记录登陆信息
     * 
     * @param username 用户名
     * @param status 状态
     * @param message 消息
     * @param args 列表
     * @return 任务task
     */
    public static TimerTask recordLogininfor(final String username, final String status, final String message, final Object... args)
    {
        final UserAgent userAgent = UserAgent.parseUserAgentString(ServletUtils.getRequest().getHeader("User-Agent"));
        final String ip = ShiroUtils.getIp();
        return new TimerTask()
        {
            @Override
            public void run()
            {
                StringBuilder s = new StringBuilder();
                s.append(LogUtils.getBlock(ip));
                s.append(AddressUtils.getRealAddressByIP(ip));
                s.append(LogUtils.getBlock(username));
                s.append(LogUtils.getBlock(status));
                s.append(LogUtils.getBlock(message));
                // 打印信息到日志
                sys_user_logger.info(s.toString(), args);
                // 获取客户端操作系统
                String os = userAgent.getOperatingSystem().getName();
                // 获取客户端浏览器
                String browser = userAgent.getBrowser().getName();
                // 封装对象
                SysLogininfor logininfor = new SysLogininfor();
                logininfor.setLoginName(username);
                logininfor.setIpaddr(ip);
                logininfor.setLoginLocation(AddressUtils.getRealAddressByIP(ip));
                logininfor.setBrowser(browser);
                logininfor.setOs(os);
                logininfor.setMsg(message);
                // 日志状态
                if (Constants.LOGIN_SUCCESS.equals(status) || Constants.LOGOUT.equals(status))
                {
                    logininfor.setStatus(Constants.SUCCESS);
                }
                else if (Constants.LOGIN_FAIL.equals(status))
                {
                    logininfor.setStatus(Constants.FAIL);
                }
                // 插入数据
                SpringUtils.getBean(SysLogininforServiceImpl.class).insertLogininfor(logininfor);
            }
        };
    }
}

View Code

AsyncManager.java

    package com.ruoyi.framework.manager;

    import java.util.TimerTask;
    import java.util.concurrent.ScheduledThreadPoolExecutor;
    import java.util.concurrent.TimeUnit;

    /**
     * 异步任务管理器
     *
     * @author liuhulu
     */
        public class AsyncManager
    {
        /**
         * 操作延迟10毫秒
         */
        private final int OPERATE_DELAY_TIME = 10;

        /**
         * 异步操作任务调度线程池
         */
        private ScheduledThreadPoolExecutor executor = new ScheduledThreadPoolExecutor(5);

        /**
         * 单例模式
         */
        private static AsyncManager me = new AsyncManager();

        public static AsyncManager me()
        {
            return me;
        }

        /**
         * 执行任务
         *
         * @param 任务task
         */
        public void execute(TimerTask task)
        {
            executor.schedule(task, OPERATE_DELAY_TIME, TimeUnit.MILLISECONDS);
        }
    }

View Code

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