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ailanyin
2023-05-22 17:32:08 +08:00
parent 3dc6fb7828
commit 3baba77120
25 changed files with 457 additions and 10 deletions
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29
qiaoba-auth/src/main/java/com/qiaoba/auth/annotation/DataScope.java Normal file
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@ -0,0 +1,29 @@
package com.qiaoba.auth.annotation;
import java.lang.annotation.*;
/**
* 数据权限过滤注解
*
* @author ruoyi
*/
@Target(ElementType.METHOD)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface DataScope
{
/**
* 部门表的别名
*/
public String deptAlias() default "";
/**
* 用户表的别名
*/
public String userAlias() default "";
/**
* 权限字符（用于多个角色匹配符合要求的权限）默认根据权限注解@ss获取，多个权限用逗号分隔开来
*/
public String permission() default "";
}

110
qiaoba-auth/src/main/java/com/qiaoba/auth/aspectj/DataScopeAspect.java Normal file
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@ -0,0 +1,110 @@
package com.qiaoba.auth.aspectj;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import com.qiaoba.auth.annotation.DataScope;
import com.qiaoba.auth.entity.LoginUser;
import com.qiaoba.auth.entity.dto.RoleDto;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.springframework.stereotype.Component;
import java.util.ArrayList;
import java.util.List;
/**
* 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";
/**
* 部门数据权限
*/
public static final String DATA_SCOPE_DEPT = "3";
/**
* 部门及以下数据权限
*/
public static final String DATA_SCOPE_DEPT_AND_CHILD = "4";
/**
* 仅本人数据权限
*/
public static final String DATA_SCOPE_SELF = "5";
/**
* 数据权限过滤关键字
*/
public static final String DATA_SCOPE = "dataScope";
@Before("@annotation(controllerDataScope)")
public void doBefore(JoinPoint point, DataScope controllerDataScope) throws Throwable {
}
/**
* 数据范围过滤
*
* @param joinPoint 切点
* @param user 用户
* @param deptAlias 部门别名
* @param userAlias 用户别名
*/
public static void dataScopeFilter(JoinPoint joinPoint, LoginUser user, String deptAlias, String userAlias) {
StringBuilder sqlString = new StringBuilder();
List<String> conditions = new ArrayList<String>();
for (RoleDto role : user.getRoles()) {
String dataScope = role.getDataScope();
if (!DATA_SCOPE_CUSTOM.equals(dataScope) && conditions.contains(dataScope)) {
continue;
}
if (DATA_SCOPE_ALL.equals(dataScope)) {
sqlString = new StringBuilder();
conditions.add(dataScope);
break;
} else if (DATA_SCOPE_CUSTOM.equals(dataScope)) {
sqlString.append(StrUtil.format(
" OR {}.dept_id IN ( SELECT dept_id FROM sys_role_dept WHERE role_id = {} ) ", deptAlias,
role.getRoleId()));
} else if (DATA_SCOPE_DEPT.equals(dataScope)) {
sqlString.append(StrUtil.format(" OR {}.dept_id = {} ", deptAlias, user.getDeptId()));
} else if (DATA_SCOPE_DEPT_AND_CHILD.equals(dataScope)) {
sqlString.append(StrUtil.format(
// todo
" OR {}.dept_id IN ( SELECT dept_id FROM sys_dept WHERE dept_id = {} or {} )",
deptAlias, user.getDeptId(), user.getDeptId()));
} else if (DATA_SCOPE_SELF.equals(dataScope)) {
if (StrUtil.isNotBlank(userAlias)) {
sqlString.append(StrUtil.format(" OR {}.user_id = {} ", userAlias, user.getUserId()));
} else {
// 数据权限为仅本人且没有userAlias别名不查询任何数据
sqlString.append(StrUtil.format(" OR {}.dept_id = 0 ", deptAlias));
}
}
conditions.add(dataScope);
}
// 多角色情况下，所有角色都不包含传递过来的权限字符，这个时候sqlString也会为空，所以要限制一下,不查询任何数据
if (CollUtil.isEmpty(conditions)) {
sqlString.append(StrUtil.format(" OR {}.dept_id = 0 ", deptAlias));
}
//find_in_set( {} , ancestors )
}
}

24
qiaoba-auth/src/main/java/com/qiaoba/auth/context/PermissionContextHolder.java Normal file
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@ -0,0 +1,24 @@
package com.qiaoba.auth.context;
import cn.hutool.core.convert.Convert;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;
/**
* 权限信息
*
* @author ruoyi
*/
public class PermissionContextHolder {
private static final String PERMISSION_CONTEXT_ATTRIBUTES = "PERMISSION_CONTEXT";
public static void setContext(String permission) {
RequestContextHolder.currentRequestAttributes().setAttribute(PERMISSION_CONTEXT_ATTRIBUTES, permission,
RequestAttributes.SCOPE_REQUEST);
}
public static String getContext() {
return Convert.toStr(RequestContextHolder.currentRequestAttributes().getAttribute(PERMISSION_CONTEXT_ATTRIBUTES,
RequestAttributes.SCOPE_REQUEST));
}
}

10
qiaoba-auth/src/main/java/com/qiaoba/auth/entity/LoginUser.java
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@ -2,6 +2,7 @@ package com.qiaoba.auth.entity;
import cn.hutool.core.util.StrUtil;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.qiaoba.auth.entity.dto.RoleDto;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.core.userdetails.UserDetails;
@ -54,6 +55,7 @@ public class LoginUser implements UserDetails {
*/
private Set<String> permissions;
private List<RoleDto> roles;
public LoginUser() {
}
@ -67,6 +69,14 @@ public class LoginUser implements UserDetails {
this.roleKeys = roleKeys;
}
public List<RoleDto> getRoles() {
return roles;
}
public void setRoles(List<RoleDto> roles) {
this.roles = roles;
}
public String getUserId() {
return userId;
}

18
qiaoba-auth/src/main/java/com/qiaoba/auth/entity/dto/RoleDto.java Normal file
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@ -0,0 +1,18 @@
package com.qiaoba.auth.entity.dto;
import lombok.Data;
/**
* 角色
*
* @author ailanyin
* @version 1.0
* @since 2023/5/22 17:08
*/
@Data
public class RoleDto {
private String roleId;
private String roleKey;
private String dataScope;
}