exceptionfactory commented on a change in pull request #4881:
URL: https://github.com/apache/nifi/pull/4881#discussion_r591653570
##########
File path:
nifi-nar-bundles/nifi-websocket-bundle/nifi-websocket-services-jetty/src/main/java/org/apache/nifi/websocket/jetty/JettyWebSocketClient.java
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@@ -219,7 +219,7 @@ public void startClient(final ConfigurationContext context)
throws Exception{
throw new
IllegalArgumentException(AUTH_CHARSET.getDisplayName() + " was not specified.");
}
final Charset charset = Charset.forName(charsetName);
- final String base64String = Base64.encodeBase64String((userName +
":" + userPassword).getBytes(charset));
+ final String base64String =
Base64.getEncoder().encodeToString((userName + ":" +
userPassword).getBytes(charset));
Review comment:
The `nifi-websocket-services-jetty` library had a dependency on
`nifi-security-utils`, which transitively included Apache `commons-codec`.
With the removal of `nifi-security-utils`, this change removes the need for
`commons-codec` in this module by using the JDK Base64 Encoder.
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