tokenUtils更新

kaiyu

2021-03-11 d21e551b42746e5c689c96e584042e418083ff9b

tokenUtils更新

 screen-common/src/main/java/com/moral/constant/Constants.java

@@ -15,6 +15,16 @@
     */
    public static final String MSG_OPERATION_FAILED = "操作失败！";

    /*
    * token无效
    * */
    public static final String MSG_TOKEN_ERROR = "token无效，请重新登陆";

    /*
    * token生成失败
    * */
    public static final String MSG_TOKEN_CREATE_ERROR = "token生成失败，请联系管理员";

    /**
     * 操作成功code
     */
@@ -24,6 +34,15 @@
     */
    public static final int CODE_OPERATION_FAILED = -1;

    /**
     * token校验失败
     */
    public static final int CODE_TOKEN_ERROR = -10;

    /*
    * token生成失败
    * */
    public static final int CODE_TOKEN_CREATE_ERROR = -11;


}

 screen-common/src/main/java/com/moral/exception/TokenException.java

New file
@@ -0,0 +1,72 @@
package com.moral.exception;

/**
 * @ClassName TokenException
 * @Description Token异常
 * @Author 陈凯裕
 * @Date 2021/3/11 14:54
 * @Version TODO
 **/
public class TokenException extends RuntimeException {

    /**
     * 错误码
     */
    private int code;

    /**
     * 错误信息
     */
    private String msg;

    /**  */
    private static final long serialVersionUID = 1L;

    public TokenException() {
        super();
    }

    public TokenException(String msg) {
        super(msg);
        this.msg = msg;
    }

    public TokenException(Throwable t) {
        super(t);
    }

    public TokenException(String msg, Throwable t) {
        super(msg);
        this.msg = msg;
    }

    public TokenException(int code, String msg) {
        super(msg);
        this.code = code;
        this.msg = msg;
    }

    public TokenException(int code, String msg, Throwable t) {
        super(msg, t);
        this.code = code;
        this.msg = msg;
    }

    /**
     * Getter method for property <tt>code</tt>.
     *
     * @return property value of code
     */
    public int getCode() {
        return code;
    }

    /**
     * Getter method for property <tt>msg</tt>.
     *
     * @return property value of msg
     */
    public String getMsg() {
        return msg;
    }
}

 screen-common/src/main/java/com/moral/util/TokenUtils.java

@@ -1,5 +1,8 @@
package com.moral.util;

import com.moral.constant.Constants;
import com.moral.exception.TokenException;
import com.sun.org.apache.bcel.internal.classfile.ConstantString;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
@@ -31,13 +34,7 @@
    }

    //token有效期 单位：秒
    private static final int validity_time = 60*60*24*7;
    //token非法,生成错误
    public static final int error = -1;
    //token过期
    public static final int timeout = -2;
    //token有效，生成成功
    public static final int valid = 1;
    private static final int validity_time = 60*30;

    /**
     * @Description: 生成token
@@ -46,8 +43,7 @@
     * @Author: 陈凯裕
     * @Date: 2021/3/10
     */
    public static Map<String, Object> getToken(String uid, Map<String, Object> userInfo) {
        Map<String, Object> result = new HashMap<>();
    public static String getToken(String uid, Map<String, Object> userInfo) {
        //生成加密token
        try {
            //生成token
@@ -61,15 +57,12 @@
            redisTemplate.expire(token, validity_time, TimeUnit.SECONDS);
            //新token写入到Hash中
            redisTemplate.opsForHash().put("user_token",uid,token);

            result.put("code", valid);
            result.put("token",token);
            return token;
        }catch (Exception e){
            e.printStackTrace();
            log.error(e.getMessage());
            result.put("code",error);
            log.error("token生成异常："+e.getMessage());
            throw new TokenException(Constants.CODE_TOKEN_CREATE_ERROR,Constants.MSG_TOKEN_CREATE_ERROR);
        }
        return result;

    }

    /**
@@ -79,36 +72,57 @@
     * @Author: 陈凯裕
     * @Date: 2021/3/10
     */
    public static Map<String, Object> checkToken( String token) {
        Map<String, Object> result = new HashMap<>();
    public static void checkToken(String token) {
        try {
            String[] tokenArray = TokenEncryptUtils.decoded(token).split("/");
            //校验token是否合法
            if (tokenArray.length != 2) {
                result.put("code", error);
                result.put("msg", "无效的token");
                return result;
                throw new TokenException(Constants.CODE_TOKEN_ERROR,Constants.MSG_TOKEN_ERROR);
            }
            //校验token是否过期
            int tokenTime = Integer.parseInt(tokenArray[1]);
            if ((System.currentTimeMillis() / 1000) - tokenTime > validity_time) {
                result.put("code", timeout);
                result.put("msg", "登陆身份已过期，请重新登陆");
                return result;
            if (!redisTemplate.hasKey(token)) {
                throw new TokenException(Constants.CODE_TOKEN_ERROR,Constants.MSG_TOKEN_ERROR);
            }
            result.put("code", valid);
            return result;
        } catch (Exception e) {
            log.error("token工具类校验token异常" + e.getMessage());
            result.put("code", error);
            result.put("msg", "无效的token");
            return result;
            throw new TokenException(Constants.CODE_TOKEN_ERROR,Constants.MSG_TOKEN_ERROR);
        }
    }

    //通过token获取用户信息
    /**
     * @Description: 通过token获取用户信息
     * @Param: [token]
     * @return: java.util.Map<java.lang.String   ,   java.lang.Object>
     * @Author: 陈凯裕
     * @Date: 2021/3/11
     */
    public static Map<String, Object> getUserInfoByToken(String token) {
        Map<String, Object> userInfo = (Map<String, Object>) redisTemplate.opsForValue().get(token);
        if(userInfo==null)
            throw new TokenException(Constants.CODE_TOKEN_ERROR,Constants.MSG_TOKEN_ERROR);
        return userInfo;
    }

    /**
     * @Description: 销毁token
     * @Param: [uid, token]
     * @return: void
     * @Author: 陈凯裕
     * @Date: 2021/3/11
     */
    public static void destoryToken(String uid, String token) {
        redisTemplate.delete("token");
        redisTemplate.opsForHash().delete("user_token", uid);
    }

    /**
    * @Description: token延长
            * @Param: [token]
            * @return: void
            * @Author: 陈凯裕
            * @Date: 2021/3/11
            */
    public static void extendTokenTime(String token)  {
        redisTemplate.expire(token, validity_time, TimeUnit.SECONDS);
    }
}

 screen-manage/pom.xml

@@ -18,6 +18,11 @@
            <version>1.0-SNAPSHOT</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <optional>true</optional>
        </dependency>
    </dependencies>

    <build>

 screen-manage/src/main/java/com/moral/api/config/mvc/SpringMVCconfig.java

@@ -7,6 +7,7 @@
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.util.ArrayList;
@@ -34,4 +35,12 @@
        regisration.addPathPatterns("/**/**");//设置拦截路径
        regisration.excludePathPatterns(excludePath);//设置不拦截路径
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/static/**").addResourceLocations("classpath:/static/");
        registry.addResourceHandler("/swagger-ui.html").addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
        WebMvcConfigurer.super.addResourceHandlers(registry);
    }
}

 screen-manage/src/main/java/com/moral/api/controller/AccountController.java

@@ -3,31 +3,47 @@
import com.moral.api.service.ManageAccountService;
import com.moral.constant.ResultMessage;
import com.moral.util.ObjectUtils;
import io.netty.util.internal.ObjectUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.*;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.util.Map;

@Slf4j
@Api(tags = {"后台管理"})
@Api(tags = {"后台账户管理"})
@RestController
@RequestMapping("/account")
public class AccountController {
    @Resource
    ManageAccountService accountService;
    @Autowired
    @Qualifier("tokenRedisTemplate")
    RedisTemplate redisTemplate;


    @PostMapping("login")
    public ResultMessage login(@RequestBody Map<String,Object> paramters){
        if(!ObjectUtils.checkParamAndMap(paramters,"account","password"))
            return  ResultMessage.fail("参数不完整");

        Map<String, Object> result = accountService.login(paramters);

        if((int)result.get("accountId")<0)
            return ResultMessage.fail(result);
        return ResultMessage.ok(result);
    }


    @PostMapping("logout")
    public ResultMessage logout(@RequestBody Map<String, Object> paramters, HttpServletRequest request) {

        return null;
    }


}

 screen-manage/src/main/java/com/moral/api/exception/GlobalExceptionHandler.java

@@ -2,6 +2,7 @@

import com.moral.constant.Constants;
import com.moral.constant.ResultMessage;
import com.moral.exception.TokenException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.ControllerAdvice;
@@ -22,7 +23,7 @@
    @ResponseStatus(HttpStatus.OK)
    public ResultMessage handleException(Exception ex) {
        log.error(ex.getMessage());
        log.error(ex.getStackTrace().toString());
        ex.printStackTrace();
        return  ResultMessage.fail(Constants.CODE_OPERATION_FAILED, "请求失败");
    }

@@ -36,4 +37,14 @@
        return ResultMessage.fail(Constants.CODE_OPERATION_FAILED, "请求用户数据失败");
    }

    /**
     * 处理TokenException异常
     */
    @ExceptionHandler({TokenException.class})
    @ResponseBody
    @ResponseStatus(HttpStatus.OK)
    public ResultMessage handleTokenException(TokenException ex) {
        return ResultMessage.fail(ex.getCode(),ex.getMsg());
    }

}

 screen-manage/src/main/java/com/moral/api/service/ManageAccountService.java

@@ -14,5 +14,21 @@
 * @since 2021-03-09
 */
public interface ManageAccountService extends IService<ManageAccount> {
    /**
    * @Description: 登陆使用
            * @Param: [paramters]
            * @return: java.util.Map<java.lang.String,java.lang.Object>
            * @Author: 陈凯裕
            * @Date: 2021/3/11
            */
    Map<String, Object> login(Map<String, Object> paramters);

    /**
    * @Description: 注销使用
            * @Param: [paramters]
            * @return: java.util.Map<java.lang.String,java.lang.Object>
            * @Author: 陈凯裕
            * @Date: 2021/3/11
            */
    Map<String, Object> logout(Map<String, Object> paramters);
}

 screen-manage/src/main/java/com/moral/api/service/impl/ManageAccountServiceImpl.java

@@ -39,7 +39,14 @@
    @Resource
    ManageMenuMapper manageMenuMapper;


    /**
     * @Description: 登陆
     * @Param: [paramters]
     * @return: java.util.Map<java.lang.String   ,   java.lang.Object>
     * @Author: 陈凯裕
     * @Date: 2021/3/11
     */
    @Override
    public Map<String, Object> login(Map<String, Object> paramters) {
        Map<String,Object> result = new HashMap<>();
        //接收参数
@@ -90,21 +97,30 @@
        userInfo.put("userName",manageAccount.getUserName());//用户名称
        userInfo.put("roles",roles);//用户角色
        userInfo.put("menus",menus);//用户菜单
        Map<String, Object> tokenResult = TokenUtils.getToken(String.valueOf(manageAccount.getId()), userInfo);
        if(tokenResult.get("code").equals(TokenUtils.error)){
            result.put("accountId",-6);
            result.put("msg","生成token错误");
            return result;
        }
        String token = TokenUtils.getToken(String.valueOf(manageAccount.getId()), userInfo);


        //打包返回信息
        result.put("accountId",manageAccount.getId());//用户Id
        result.put("userName",manageAccount.getUserName());//用户名称
        result.put("roles",roles);//用户角色
        result.put("menus",menus);//用户菜单
        result.put("token",tokenResult.get("token"));
        result.put("token", token);
        return result;
    }

    /**
     * @Description: 注销
     * @Param: [paramters]
     * @return: java.util.Map<java.lang.String   ,   java.lang.Object>
     * @Author: 陈凯裕
     * @Date: 2021/3/11
     */
    @Override
    public Map<String, Object> logout(Map<String, Object> paramters) {

        return null;
    }


}

 screen-manage/src/main/resources/application-dev.yml

@@ -114,6 +114,10 @@
  interceptor:
    exclude:
      - /account/login
      - /swagger-ui.html
      - /swagger-resources/**
      - /webjars/**
      - /account/logout
AES:
  KEY:
    AD42F7787B035B7580000EF93BE20BAD