update 优化web拦截器 使用原生接口处理 默认非生产环境开启

疯狂的狮子li

2021-12-22 89de1beb6fe245eb0c9f96e68cbe5cd46877e7d1

 ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/SysUserOnlineController.java

@@ -1,92 +1,79 @@
package com.ruoyi.web.controller.monitor;



import java.util.ArrayList;

import java.util.Collection;

import java.util.Collections;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.security.access.prepost.PreAuthorize;

import org.springframework.web.bind.annotation.DeleteMapping;

import org.springframework.web.bind.annotation.GetMapping;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RestController;

import com.ruoyi.common.annotation.Log;

import com.ruoyi.common.constant.Constants;

import com.ruoyi.common.core.controller.BaseController;

import com.ruoyi.common.core.domain.AjaxResult;

import com.ruoyi.common.core.domain.model.LoginUser;

import com.ruoyi.common.core.page.TableDataInfo;

import com.ruoyi.common.core.redis.RedisCache;

import com.ruoyi.common.enums.BusinessType;

import com.ruoyi.common.utils.StringUtils;

import com.ruoyi.system.domain.SysUserOnline;

import com.ruoyi.system.service.ISysUserOnlineService;



/**

 * 在线用户监控

 * 
 * @author ruoyi

 */

@RestController

@RequestMapping("/monitor/online")

public class SysUserOnlineController extends BaseController

{

    @Autowired

    private ISysUserOnlineService userOnlineService;



    @Autowired

    private RedisCache redisCache;



    @PreAuthorize("@ss.hasPermi('monitor:online:list')")

    @GetMapping("/list")

    public TableDataInfo list(String ipaddr, String userName)

    {

        Collection<String> keys = redisCache.keys(Constants.LOGIN_TOKEN_KEY + "*");

        List<SysUserOnline> userOnlineList = new ArrayList<SysUserOnline>();

        for (String key : keys)

        {

            LoginUser user = redisCache.getCacheObject(key);

            if (StringUtils.isNotEmpty(ipaddr) && StringUtils.isNotEmpty(userName))

            {

                if (StringUtils.equals(ipaddr, user.getIpaddr()) && StringUtils.equals(userName, user.getUsername()))

                {

                    userOnlineList.add(userOnlineService.selectOnlineByInfo(ipaddr, userName, user));

                }

            }

            else if (StringUtils.isNotEmpty(ipaddr))

            {

                if (StringUtils.equals(ipaddr, user.getIpaddr()))

                {

                    userOnlineList.add(userOnlineService.selectOnlineByIpaddr(ipaddr, user));

                }

            }

            else if (StringUtils.isNotEmpty(userName) && StringUtils.isNotNull(user.getUser()))

            {

                if (StringUtils.equals(userName, user.getUsername()))

                {

                    userOnlineList.add(userOnlineService.selectOnlineByUserName(userName, user));

                }

            }

            else

            {

                userOnlineList.add(userOnlineService.loginUserToUserOnline(user));

            }

        }

        Collections.reverse(userOnlineList);

        userOnlineList.removeAll(Collections.singleton(null));

        return getDataTable(userOnlineList);

    }



    /**

     * 强退用户

     */

    @PreAuthorize("@ss.hasPermi('monitor:online:forceLogout')")

    @Log(title = "在线用户", businessType = BusinessType.DELETE)

    @DeleteMapping("/{tokenId}")

    public AjaxResult forceLogout(@PathVariable String tokenId)

    {

        redisCache.deleteObject(Constants.LOGIN_TOKEN_KEY + tokenId);

        return AjaxResult.success();

    }

}

package com.ruoyi.web.controller.monitor;

import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.model.LoginUser;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.RedisUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.system.domain.SysUserOnline;
import com.ruoyi.system.service.ISysUserOnlineService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.*;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;

/**
 * 在线用户监控
 *
 * @author Lion Li
 */
@Api(value = "在线用户监控", tags = {"在线用户监控管理"})
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/monitor/online")
public class SysUserOnlineController extends BaseController {

    private final ISysUserOnlineService userOnlineService;

    @ApiOperation("在线用户列表")
    @PreAuthorize("@ss.hasPermi('monitor:online:list')")
    @GetMapping("/list")
    public TableDataInfo<SysUserOnline> list(String ipaddr, String userName) {
        Collection<String> keys = RedisUtils.keys(Constants.LOGIN_TOKEN_KEY + "*");
        List<SysUserOnline> userOnlineList = new ArrayList<SysUserOnline>();
        for (String key : keys) {
            LoginUser user = RedisUtils.getCacheObject(key);
            if (StringUtils.isNotEmpty(ipaddr) && StringUtils.isNotEmpty(userName)) {
                if (StringUtils.equals(ipaddr, user.getIpaddr()) && StringUtils.equals(userName, user.getUsername())) {
                    userOnlineList.add(userOnlineService.selectOnlineByInfo(ipaddr, userName, user));
                }
            } else if (StringUtils.isNotEmpty(ipaddr)) {
                if (StringUtils.equals(ipaddr, user.getIpaddr())) {
                    userOnlineList.add(userOnlineService.selectOnlineByIpaddr(ipaddr, user));
                }
            } else if (StringUtils.isNotEmpty(userName)) {
                if (StringUtils.equals(userName, user.getUsername())) {
                    userOnlineList.add(userOnlineService.selectOnlineByUserName(userName, user));
                }
            } else {
                userOnlineList.add(userOnlineService.loginUserToUserOnline(user));
            }
        }
        Collections.reverse(userOnlineList);
        userOnlineList.removeAll(Collections.singleton(null));
        return TableDataInfo.build(userOnlineList);
    }

    /**
     * 强退用户
     */
    @ApiOperation("强退用户")
    @PreAuthorize("@ss.hasPermi('monitor:online:forceLogout')")
    @Log(title = "在线用户", businessType = BusinessType.FORCE)
    @DeleteMapping("/{tokenId}")
    public AjaxResult<Void> forceLogout(@PathVariable String tokenId) {
        RedisUtils.deleteObject(Constants.LOGIN_TOKEN_KEY + tokenId);
        return AjaxResult.success();
    }
}