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update 优化 重构 LoginHelper 将本地存储代码操作封装

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疯狂的狮子Li
2023-11-29 10:24:16 +08:00
parent 40ec6584c5
commit 96ab48396c
1 changed files with 30 additions and 23 deletions
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53
ruoyi-common/ruoyi-common-satoken/src/main/java/org/dromara/common/satoken/utils/LoginHelper.java
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@@ -15,6 +15,7 @@ import org.dromara.common.core.domain.model.LoginUser;
import org.dromara.common.core.enums.UserType;
import java.util.Set;
import java.util.function.Supplier;
/**
* 登录鉴权助手
@@ -36,6 +37,7 @@ public class LoginHelper {
public static final String USER_KEY = "userId";
public static final String DEPT_KEY = "deptId";
public static final String CLIENT_KEY = "clientid";
public static final String TENANT_ADMIN_KEY = "isTenantAdmin";
/**
* 登录系统 基于 设备类型
@@ -62,17 +64,13 @@ public class LoginHelper {
* 获取用户(多级缓存)
*/
public static LoginUser getLoginUser() {
LoginUser loginUser = (LoginUser) SaHolder.getStorage().get(LOGIN_USER_KEY);
if (loginUser != null) {
return loginUser;
}
SaSession session = StpUtil.getSession();
if (ObjectUtil.isNull(session)) {
return null;
}
loginUser = (LoginUser) session.get(LOGIN_USER_KEY);
SaHolder.getStorage().set(LOGIN_USER_KEY, loginUser);
return loginUser;
return (LoginUser) getStorageIfAbsentSet(LOGIN_USER_KEY, () -> {
SaSession session = StpUtil.getSession();
if (ObjectUtil.isNull(session)) {
return null;
}
return session.get(LOGIN_USER_KEY);
});
}
/**
@@ -109,17 +107,7 @@ public class LoginHelper {
}
private static Object getExtra(String key) {
Object obj;
try {
obj = SaHolder.getStorage().get(key);
if (ObjectUtil.isNull(obj)) {
obj = StpUtil.getExtra(key);
SaHolder.getStorage().set(key, obj);
}
} catch (Exception e) {
return null;
}
return obj;
return getStorageIfAbsentSet(key, () -> StpUtil.getExtra(key));
}
/**
@@ -162,7 +150,26 @@ public class LoginHelper {
}
public static boolean isTenantAdmin() {
return isTenantAdmin(getLoginUser().getRolePermission());
Object value = getStorageIfAbsentSet(TENANT_ADMIN_KEY, () -> {
return isTenantAdmin(getLoginUser().getRolePermission());
});
return Convert.toBool(value);
}
public static boolean isLogin() {
return getLoginUser() != null;
}
public static Object getStorageIfAbsentSet(String key, Supplier<Object> handle) {
try {
Object obj = SaHolder.getStorage().get(key);
if (ObjectUtil.isNull(obj)) {
obj = handle.get();
SaHolder.getStorage().set(key, obj);
}
return obj;
} catch (Exception e) {
return null;
}
}
}