@Test
public void html() {
String input = "1>2";
String result = Encodes.escapeHtml(input);
assertEquals("1>2", result);
assertEquals(input, Encodes.unescapeHtml(result));
}
/** 设定安全的密码，生成随机的salt并经过1024次 sha-1 hash */
private void entryptPassword(User user) {
byte[] salt = Digests.generateSalt(SALT_SIZE);
user.setSalt(Encodes.encodeHex(salt));
byte[] hashPassword = Digests.sha1(user.getPlainPassword().getBytes(), salt, HASH_INTERATIONS);
user.setPassword(Encodes.encodeHex(hashPassword));
}
@Test
public void urlEncode() {
String input = "http://locahost/?q=中文&t=1";
String result = Encodes.urlEncode(input);
System.out.println(result);
assertEquals(input, Encodes.urlDecode(result));
}
@Test
public void base62Encode() {
long num = 63;
String result = Encodes.encodeBase62(num);
assertEquals("11", result);
assertEquals(num, Encodes.decodeBase62(result));
}
@Test
public void csv() {
String input = "haha,kaka";
String result = Encodes.escapeCsv(input);
System.out.println(result);
assertEquals(input, Encodes.unescapeCsv(result));
//
input = "\"ha\"ka";
result = Encodes.escapeCsv(input);
System.out.println(result);
assertEquals(input, Encodes.unescapeCsv(result));
}
/** 认证回调函数,登录时调用. */
@Override
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken authcToken)
throws AuthenticationException {
UsernamePasswordToken token = (UsernamePasswordToken) authcToken;
User user = accountService.findUserByLoginName(token.getUsername());
if (user != null) {
byte[] salt = Encodes.decodeHex(user.getSalt());
return new SimpleAuthenticationInfo(
new ShiroUser(user.getId(), user.getLoginName(), user.getName()),
user.getPassword(),
ByteSource.Util.bytes(salt),
getName());
} else {
return null;
}
}
@Test
public void hexEncode() {
String input = "haha,i am a very long message";
String result = Encodes.encodeHex(input.getBytes());
assertEquals(input, new String(Encodes.decodeHex(result)));
}
@Test
public void base64UrlSafeEncode() {
String input = "haha,i am a very long message";
String result = Encodes.encodeUrlSafeBase64(input.getBytes());
assertEquals(input, new String(Encodes.decodeBase64(result)));
}
