/**
* 根据角色获取 权限字符串 如sys:admin
*
* @param user
* @return
*/
public Set<String> findStringPermissions(User user) {
Set<String> permissions = Sets.newHashSet();
Set<Role> roles = ((UserAuthService) AopContext.currentProxy()).findRoles(user);
for (Role role : roles) {
for (RoleResourcePermission rrp : role.getResourcePermissions()) {
Resource resource = resourceService.findOne(rrp.getResourceId());
String actualResourceIdentity = resourceService.findActualResourceIdentity(resource);
// 不可用 即没查到 或者标识字符串不存在
if (resource == null
|| StringUtils.isEmpty(actualResourceIdentity)
|| Boolean.FALSE.equals(resource.getShow())) {
continue;
}
for (Long permissionId : rrp.getPermissionIds()) {
Permission permission = permissionService.findOne(permissionId);
// 不可用
if (permission == null || Boolean.FALSE.equals(permission.getShow())) {
continue;
}
permissions.add(actualResourceIdentity + ":" + permission.getPermission());
}
}
}
return permissions;
}
public Set<String> findStringRoles(User user) {
Set<Role> roles = ((UserAuthService) AopContext.currentProxy()).findRoles(user);
return Sets.newHashSet(
Collections2.transform(
roles,
new Function<Role, String>() {
@Override
public String apply(Role input) {
return input.getRole();
}
}));
}
