@Test
public void testRandomString(){

	String key = "key"+RandomStringUtils.randomAscii(128).replaceAll("\\s|#|:|\\*|-|!|&|%|\"", "");
	System.out.println("key:" + key);
	key = "sport-"+RandomStringUtils.randomAlphanumeric(128);
	System.out.println("key:" + key);
}