/** TODO(程序启动的时候就加载所有资源信息). */
private void loadResourceDefine() {
// 加载资源有效，且URL不为空的资源
List<TResource> resources = resourceService.loadByEnableAndUrl();
/*
* 应当是资源url为key， 角色名称为value。角色名称就是那些以ROLE_为前缀的值
*/
resourceMap = new HashMap<String, Collection<ConfigAttribute>>();
for (TResource res : resources) {
List<TRoleResource> rrList = rresourceDao.findByProperty("IResourceId", res.getId());
for (TRoleResource rr : rrList) {
ConfigAttribute ca = new SecurityConfig(roleDao.get(rr.getIRoleId()).getVcRole());
String url = res.getVcUrl();
if (resourceMap.containsKey(url)) {
// 获得原来的集合
Collection<ConfigAttribute> value = resourceMap.get(url);
value.add(ca);
resourceMap.put(url, value);
} else { // 首次添加的key
Collection<ConfigAttribute> atts = new ArrayList<ConfigAttribute>();
atts.add(ca);
resourceMap.put(url, atts);
}
}
}
}
/**
* 更新某个资源对应的权限
*
* @param resourceId
*/
public void updateResourceRole(int resourceId) {
TResource res = resourceService.get(resourceId);
String url = res.getVcUrl();
if (StringUtils.isNotBlank(url)) {
resourceMap.remove(url); // 删除原先内容
List<TRoleResource> rrList = rresourceDao.findByProperty("IResourceId", resourceId);
for (TRoleResource rr : rrList) {
ConfigAttribute ca = new SecurityConfig(roleDao.get(rr.getIRoleId()).getVcRole());
if (resourceMap.containsKey(url)) {
// 获得原来的集合
Collection<ConfigAttribute> value = resourceMap.get(url);
value.add(ca);
resourceMap.put(url, value);
} else { // 首次添加的key
Collection<ConfigAttribute> atts = new ArrayList<ConfigAttribute>();
atts.add(ca);
resourceMap.put(url, atts);
}
}
}
}