Hi, I am still trying to understand what is wrong with
"cas-server-support-gauth-couchdb" (only the first authenticator is recorded in
the database, none is working anymore after a restart). As I am not a Java
dev (I don't have the skills and don't have the most convenient tools), my idea
was to add some logging directives here and there to trace the process, using
the latest branch of the application source code (not the overlay one). Can
someone confirm I am doing the right way : - add "import
lombok.extern.slf4j.Slf4j;" if missing on the top of the class file - anotate
the class definition with "@Slf4j" - put stuff like "LOGGER.debug" or
"LOGGER.info" as needed VSCode is my tool, and it seems convenient extensions
for Java/Maven/Gradle are not able to handle a big project like CAS (language
server crashing and restarting all the time, Gradle extensions unable to build
a tree of all subprojects without crashing, ...) so I don't mind using the good
old manual way instead of wasting time. After modifying the code here and
there, I rebuild the whole app with "./gradlew clean build --parallel
--configure-on-demand --stacktrace --no-daemon -x checkstyleMain" at the root
of the project. And "cas/webapp/cas-server-webapp-jetty$ ../../gradlew
bootRun --parallel --configure-on-demand --build-cache --stacktrace --no-daemon
-x checkstyleMain" allows me to try it (we use it with Jetty in production).
The app is running, I can reproduce the problems but I have the feeling my
modifications don't exist as none of my custom logging messages is displayed.
For an example, I added a simple logging flag in this file
"support/cas-server-support-gauth-couchdb/src/main/java/org/apereo/cas/couchdb/gauth/credential/GoogleAuthenticatorAccountCouchDbRepository.java"
this way : @View(name = "by_username", map = "function(doc) {
if(doc.secretKey) { emit(doc.username, doc) } }") public List
findByUsername(final String username) { LOGGER.debug("[MY_DEBUG_STUFF]
findByUsername@GoogleAuthenticatorAccountCouchDbRepository={}", username); try
{ return queryView("by_username", username.trim().toLowerCase()); } catch
(final DocumentNotFoundException e) { LOGGER.trace(e.getMessage(), e); }
return new ArrayList(0); } as I think it's the one responsible for
database lookup, according to the request I have seen coming on database side.
But nothing in the logs ... Maybe I am not tagging the right source file ?
So why not tweak a known existing log message, it is safer. In
"support/cas-server-support-gauth-couchdb/src/main/java/org/apereo/cas/gauth/token/GoogleAuthenticatorCouchDbTokenRepository.java"
I changed the message in "cleanInternal" method. The string "Removing tokens
older than" is only found in this file, so I think it's spot on. After
rebuilding and restarting the application, I still get the original message in
my logs. DEBUG
[org.apereo.cas.gauth.token.GoogleAuthenticatorCouchDbTokenRepository] -
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