Here is what I found, is this a bug in CAS source code?
Reading this code, I declared my bean to override
"jdbcPasswordChangeService", that did Not work.
class JdbcPasswordManagementConfiguration {
static class JdbcPasswordManagementServiceConfiguration {
@ConditionalOnMissingBean(name =
"jdbcPasswordChangeService")
public PasswordManagementService
passwordChangeService(
because the framework is looking for a different name, Once I named my bean
as "passwordChangeService", it worked well. But I had to go through a lot
scratching-my-head and debugging in order to figure this out. I noted that
such naming inconsistency does not exist in password-pm-rest and
password-pm-ldap module.
I am hoping to create a unit test to demonstrate this as a bug to be fixed
in CAS7.1.0 RC.
public interface PasswordManagementService {
String DEFAULT_BEAN_NAME = "passwordChangeService";
On Tuesday, May 7, 2024 at 6:53:14 PM UTC-4 Ray Bon wrote:
> Yan,
>
> Configuration classes are driven by spring. Perhaps this class runs before
> the debugger can connect to the [starting] app.
>
> For your Configuration class to be called, it needs to be added to
> src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports
>
> Ray
>
> On Mon, 2024-05-06 at 10:04 -0700, Yan Zhou wrote:
>
> Notice: This message was sent from outside the University of Victoria
> email system. Please be cautious with links and sensitive information.
>
> My thought is that this bean ( jdbcPasswordChangeService) is already
> created somehow, see below logs, but I do not know how to find it who
> created it, I set a breakpoint in the only occurrence of this bean
> definition, JdbcPasswordManagementConfiguration, the method does not
> appear invoked in debugger.
>
> 2024-05-06 12:23:41,783 DEBUG [restartedMain]
> [org.springframework.beans.factory.support.DefaultListableBeanFactory] -
> <Creating shared instance of singleton bean 'jdbcAuthenticationHandlers'>
> <== i have my class re-defined this and breakpoint is invoked successfully
>
> 2024-05-06 12:23:41,804 DEBUG [restartedMain]
> [org.springframework.beans.factory.support.DefaultListableBeanFactory] -
> <Creating shared instance of singleton bean 'jdbcPasswordChangeService'>
> <== do Not know who created it.
>
> 2024-05-06 12:23:41,836 DEBUG [restartedMain]
> [org.springframework.beans.factory.support.DefaultListableBeanFactory] -
> <Creating shared instance of singleton bean 'requestContextFilter'>
>
> any idea to find out who created this instance?
>
> On Monday, May 6, 2024 at 11:53:07 AM UTC-4 Yan Zhou wrote:
>
> Hi,
>
> CAS 7.1.0 overlay, I need to override password change implementation,
> using my own PasswordManagementService.
>
> I basically want to provide my own impl. of
> JdbcPasswordManagementConfiguration.
> See below QuestCasConfiguration,
>
> also defined in META-INF/spring/...AutoImports
> org.apereo.cas.config.CasOverlayOverrideConfiguration
> org.apereo.cas.config.QuestCasConfiguration
>
>
> @EnableTransactionManagement(proxyTargetClass = false)
> @EnableConfigurationProperties(CasConfigurationProperties.class)
> @Configuration(value = "QuestCasConfiguration", proxyBeanMethods = false)
> public class QuestCasConfiguration {
>
> @Bean(name = "jdbcPasswordChangeService")
> public PasswordManagementService passwordChangeService(
> .......................
>
> final PasswordHistoryServicepasswordHistoryService) {
> return new
> QuestJdbcPasswordManagementService(passwordManagementCipherExecutor,
> casProperties.getServer().getPrefix(), casProperties.getAuthn().getPm(),
> jdbcPasswordManagementDataSource,
> jdbcPasswordManagementTransactionTemplate, passwordHistoryService, encoder);
> <=== this is Not called
> }
>
> @Bean(name = "jdbcPasswordManagementDataSource")
>
> public
> DataSourcejdbcPasswordManagementDataSource(finalCasConfigurationProperties
> casProperties) {
>
>
> return JpaBeans.newDataSource
> (casProperties.getAuthn().getJdbc().getQuery().get(0)); <=== this is
> called
> }
> }
>
>
> the problem is that the two bean methods, one (
> jdbcPasswordManagementDataSource) is called but the other(
> passwordChangeService) is not, not sure why. I set a breakpoint in my
> class to see how the code is invoked.
>
> This means passwordChangeService is already created somewhere else, but I
> cannot figure that out, either.
>
> I set a breakpoint in CAS source code:JdbcPasswordManagementConfiguration,
> I do not see any method stopped during debug when CAS starts up.
>
> what did I miss? here are related logs
>
> 2024-05-06 10:49:55,104 DEBUG [restartedMain]
> [org.springframework.beans.factory.support.DefaultListableBeanFactory] -
> <Overriding bean definition for bean 'localeResolver' with a different
> definition: replacing [Root bean: class [null]; scope=; abstract=false;
> lazyInit=null; autowireMode=3; dependencyCheck=0; autowireCandidate=true;
> primary=false;
> factoryBeanName=org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration;
>
> factoryMethodName=localeResolver; initMethodNames=null;
> destroyMethodNames=[(inferred)]; defined in class path resource
> [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]]
>
> with [Root bean: class [null]; scope=refresh; abstract=false;
> lazyInit=null; autowireMode=3; dependencyCheck=0; autowireCandidate=true;
> primary=false; factoryBeanName=CasWebAppConfiguration;
> factoryMethodName=localeResolver; initMethodNames=null;
> destroyMethodNames=[(inferred)]; defined in class path resource
> [org/apereo/cas/config/CasWebAppConfiguration.class]]>
> 2024-05-06 10:49:55,107 DEBUG [restartedMain]
> [org.springframework.beans.factory.support.DefaultListableBeanFactory] -
> <Overriding bean definition for bean 'jdbcPasswordManagementDataSource'
> with a different definition: replacing [Root bean: class [null];
> scope=refresh; abstract=false; lazyInit=null; autowireMode=3;
> dependencyCheck=0; autowireCandidate=true; primary=false;
> factoryBeanName=JdbcPasswordManagementDataConfiguration;
> factoryMethodName=jdbcPasswordManagementDataSource; initMethodNames=null;
> destroyMethodNames=[(inferred)]; defined in class path resource
> [org/apereo/cas/config/JdbcPasswordManagementConfiguration$JdbcPasswordManagementDataConfiguration.class]]
>
> with [Root bean: class [null]; scope=; abstract=false; lazyInit=null;
> autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false;
> factoryBeanName=QuestCasConfiguration;
> factoryMethodName=jdbcPasswordManagementDataSource; initMethodNames=null;
> destroyMethodNames=[(inferred)]; defined in class path resource
> [org/apereo/cas/config/QuestCasConfiguration.class]]>
> 2024-05-06 10:49:55,257 DEBUG [restartedMain]
> [org.springframework.beans.factory.support.DefaultListableBeanFactory] -
> <Creating shared instance of singleton bean
> 'org.springframework.boot.autoconfigure.AutoConfigurationPackages'>
>
> ....
>
>
> JdbcPasswordHistoryManagementConfiguration matched:
> - Requested features [PasswordManagementHistory] are enabled
> (CasFeatureEnabledCondition)
>
> JdbcPasswordManagementConfiguration matched:
> - Requested features [PasswordManagement] are enabled
> (CasFeatureEnabledCondition)
>
>
>
> JdbcPasswordManagementConfiguration.JdbcPasswordManagementDataConfiguration#jdbcPasswordManagementDataSource
>
> matched:
> - @ConditionalOnMissingBean (names:
> jdbcPasswordManagementDataSource; SearchStrategy: all) did not find any
> beans (OnBeanCondition)
>
>
>
> JdbcPasswordManagementConfiguration.JdbcPasswordManagementServiceConfiguration#passwordChangeService
>
> matched:
> - @ConditionalOnMissingBean (names: jdbcPasswordChangeService;
> SearchStrategy: all) did not find any beans (OnBeanCondition)
>
>
>
> JdbcPasswordManagementConfiguration.JdbcPasswordManagementTransactionConfiguration#jdbcPasswordManagementTransactionTemplate
>
> matched:
> - @ConditionalOnMissingBean (names:
> jdbcPasswordManagementTransactionTemplate; SearchStrategy: all) did not
> find any beans (OnBeanCondition)
>
> thanks!
> Yan
>
>
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