/** 获取在线用户数量 */
public static Long getAllUserNumber() {
String v = JedisUtil.get(Constants.ALLUSER_NUMBER);
if (v != null) {
return Long.valueOf(v);
}
return 0L;
}
private void setAllUserNumber(int n) {
Long number = getAllUserNumber() + n;
if (number >= 0) {
logger.info("用户数：" + number);
JedisUtil.set(Constants.ALLUSER_NUMBER, 60 * 60 * 24, number);
}
}
