public static void initMap() {
NSimpleHibernateDao nSimpleHibernateDao = SpringContextHolder.getBean("NSimpleHibernateDao");
String hql = "from BaseDataList where typeuuid='emot'";
List<BaseDataList> list =
(List<BaseDataList>) nSimpleHibernateDao.getHibernateTemplate().find(hql);
map.clear();
for (BaseDataList o : list) {
String url =
ProjectProperties.getProperty(
"share_url_getEmot", "http://kd.wenjienet.com/px-rest/i/emoji/");
map.put(o.getDatavalue(), url + o.getDescription());
}
}
/** 基于redis 缓存家庭照片图片uuid */
public class FPPhotoRedisCache {
// 用户信息,全部存到redies中
private static Logger logger = Logger.getLogger("FPPhotoRedisCache");
private static Jedis getJedis() {
return PxRedisCacheImpl.getJedis();
}
private static NSimpleHibernateDao nSimpleHibernateDao =
SpringContextHolder.getBean("NSimpleHibernateDao");
/**
* 获取上传地址,每次调用缓存延长24小时
*
* @param uuid
* @return
* @throws IOException
*/
public static String getUploadFilePath(String uuid) {
Jedis jedis = getJedis();
Response<String> pathResponse;
try {
String key = CacheConstants.Redis_String_PhotoPath + uuid;
// if(true)return jedis.get(key);
Pipeline p = jedis.pipelined();
pathResponse = p.get(key);
p.expire(key, CacheConstants.Redis_String_PhotoPath_Expire);
p.sync();
p.close();
// List<Object> results = p.syncAndReturnAll();
String path = pathResponse.get();
if (path != null) return path;
List list =
nSimpleHibernateDao
.createSqlQuery("select path from fp_photo_item where uuid='" + uuid + "'")
.list();
if (list != null && list.size() > 0) {
path = (String) list.get(0);
setUploadFilePath(uuid, path);
} else { // 防止暴力查数据库
setUploadFilePath(uuid, "");
}
return path;
} catch (Exception e) {
//// e.printStackTrace();
throw e;
} finally {
if (jedis != null) jedis.close();
}
}
/**
* 设置上传地址到缓存中.缓存延长24小时
*
* @param uuid
* @param path
*/
public static void setUploadFilePath(String uuid, String path) {
Jedis jedis = getJedis();
try {
String key = CacheConstants.Redis_String_PhotoPath + uuid;
jedis.setex(key, CacheConstants.Redis_String_PhotoPath_Expire, path);
} catch (Exception e) {
// e.printStackTrace();
throw e;
} finally {
if (jedis != null) jedis.close();
}
}
}