Spring Bean Not loaded and injected in JAAS - spring

Question

I am trying to load the Spring UserRepository to my LoginModule but container is not loading it. To me it seems LoginContext is loading the LoginModule by dynamic loading using the config file provided to LoginContext. As this is loaded by JVM seems container is therefore ignoring LoginModule although I have tried #Component, #Service, #Configurable annotations, kindly help.
JUnit Test
#RunWith(SpringRunner.class)
#SpringBootTest
#Transactional
#ComponentScan("com.kashtech.jaas")
public class JaasLoginModuleTests {
...
#Before
public void initialize() {
System.setProperty("java.security.auth.login.config", "ebay-manager-jaas.config");
try {
lc = new LoginContext("EbayManagerLoginModule", new JaasCallBackHandler("test", "test"));
} catch (LoginException e) {
e.printStackTrace();
}
}
#Test
public void testLogin() {
try {
lc.login();
} catch (LoginException le) {
log.error("Error whilst testing login : " + le.getMessage());
}
}
LoginModule
import com.kashtech.jaas.repository.mongodb.UserRepository;
public class JaasLoginModule implements LoginModule {
#Inject
private UserRepository userRepository;
....
//find user from DB
dbUser = findUserFromDB(username);
public User findUserFromDB(String username) {
User u = userRepository.findByUsername(username);
return u;
}
}
ApplicationConfiguration
#SpringBootApplication
#ComponentScan("com.kashtech.jaas")
#EnableMongoRepositories(basePackages = "com.kashtech.jaas.repository.mongodb")
public class JaasSystemApplication {
public static void main(String[] args) {
SpringApplication.run(JaasSystemApplication.class, args);
}
}
Repository
import org.springframework.data.mongodb.repository.MongoRepository;
import com.kashtech.jaas.domain.User;
public interface UserRepository extends MongoRepository<User, String>{
public User findByUsername(String username);
}
DataSourceConfig
#Configuration
#EnableJpaRepositories("com.kashtech.jaas.repository")
#EnableTransactionManagement
public class DatasourceConfig implements EnvironmentAware {
private RelaxedPropertyResolver mongoDBResolver;
#Bean
public Mongo mongo() throws Exception {
return new MongoClient(mongoDBResolver.getProperty("host", mongoDBResolver.getProperty("port")));
}
#Bean
public MongoTemplate mongoTemplate() throws Exception {
try {
log.info("##################### Configuring Mongo DataSource ####################");
log.info("Host : " + mongoDBResolver.getProperty("host"));
log.info("Port : " + mongoDBResolver.getProperty("port"));
log.info("Database : " + mongoDBResolver.getProperty("database"));
log.info("#######################################################################");
} catch (Exception e) {
log.error("Database Connection Error ... Check the configurations.");
}
return new MongoTemplate(mongo(), mongoDBResolver.getProperty("database"));
}
Stacktrace
2017-04-28 19:19:56.551 INFO 7592 --- [ main] com.kashtech.JaasLoginModuleTests : Starting JaasLoginModuleTests on Panther with PID 7592 (started by kashif in C:\Development\workspaces\jaas-system)
2017-04-28 19:19:56.551 INFO 7592 --- [ main] com.kashtech.JaasLoginModuleTests : The following profiles are active: Dev
2017-04-28 19:19:56.578 INFO 7592 --- [ main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext#1757cd72: startup date [Fri Apr 28 19:19:56 BST 2017]; root of context hierarchy
2017-04-28 19:19:56.905 INFO 7592 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!
2017-04-28 19:19:56.924 INFO 7592 --- [ main] .RepositoryConfigurationExtensionSupport : Spring Data JPA - Could not safely identify store assignment for repository candidate interface com.kashtech.jaas.repository.mongodb.UserRepository.
2017-04-28 19:19:56.931 INFO 7592 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!
2017-04-28 19:19:56.982 INFO 7592 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'mongo' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=datasourceConfig; factoryMethodName=mongo; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [com/kashtech/jaas/config/DatasourceConfig.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.mongo.MongoAutoConfiguration; factoryMethodName=mongo; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/mongo/MongoAutoConfiguration.class]]
2017-04-28 19:19:57.190 INFO 7592 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
2017-04-28 19:19:57.359 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : ##################### Configuring DataSource #####################
2017-04-28 19:19:57.359 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : Driver class : com.mysql.jdbc.Driver
2017-04-28 19:19:57.359 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : Driver URL : jdbc:mysql://localhost/ebay-manager
2017-04-28 19:19:57.359 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : Driver username : root
2017-04-28 19:19:57.360 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : Driver password : admin
2017-04-28 19:19:57.480 INFO 7592 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2017-04-28 19:19:57.499 INFO 7592 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2017-04-28 19:19:57.573 INFO 7592 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {5.0.12.Final}
2017-04-28 19:19:57.575 INFO 7592 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2017-04-28 19:19:57.576 INFO 7592 --- [ main] org.hibernate.cfg.Environment : HHH000021: Bytecode provider name : javassist
2017-04-28 19:19:57.618 INFO 7592 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
Fri Apr 28 19:19:57 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
Fri Apr 28 19:19:58 BST 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
2017-04-28 19:19:58.159 INFO 7592 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
2017-04-28 19:19:58.440 WARN 7592 --- [ main] o.h.b.i.SessionFactoryBuilderImpl : Unrecognized hbm2ddl_auto value : none. Supported values include create, create-drop, update, and validate. Ignoring
2017-04-28 19:19:58.556 INFO 7592 --- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2017-04-28 19:19:58.575 INFO 7592 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2017-04-28 19:19:58.575 INFO 7592 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2017-04-28 19:19:58.585 INFO 7592 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.MySQL5Dialect
2017-04-28 19:19:58.596 WARN 7592 --- [ main] o.h.b.i.SessionFactoryBuilderImpl : Unrecognized hbm2ddl_auto value : none. Supported values include create, create-drop, update, and validate. Ignoring
2017-04-28 19:19:58.602 WARN 7592 --- [ main] o.h.j.i.EntityManagerFactoryRegistry : HHH000436: Entity manager factory name (default) is already registered. If entity manager will be clustered or passivated, specify a unique value for property 'hibernate.ejb.entitymanager_factory_name'
2017-04-28 19:19:58.602 INFO 7592 --- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2017-04-28 19:19:58.646 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : ##################### Configuring Mongo DataSource ####################
2017-04-28 19:19:58.646 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : Host : 127.0.0.1
2017-04-28 19:19:58.646 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : Port : 27017
2017-04-28 19:19:58.646 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : Database : ebay-manager
2017-04-28 19:19:58.646 INFO 7592 --- [ main] c.kashtech.jaas.config.DatasourceConfig : #######################################################################
2017-04-28 19:19:59.212 INFO 7592 --- [ main] org.mongodb.driver.cluster : Cluster created with settings {hosts=[127.0.0.1:27017], mode=MULTIPLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
2017-04-28 19:19:59.212 INFO 7592 --- [ main] org.mongodb.driver.cluster : Adding discovered server 127.0.0.1:27017 to client view of cluster
2017-04-28 19:19:59.309 INFO 7592 --- [127.0.0.1:27017] org.mongodb.driver.connection : Opened connection [connectionId{localValue:1, serverValue:18}] to 127.0.0.1:27017
2017-04-28 19:19:59.311 INFO 7592 --- [127.0.0.1:27017] org.mongodb.driver.cluster : Monitor thread successfully connected to server with description ServerDescription{address=127.0.0.1:27017, type=STANDALONE, state=CONNECTED, ok=true, version=ServerVersion{versionList=[3, 4, 2]}, minWireVersion=0, maxWireVersion=5, maxDocumentSize=16777216, roundTripTimeNanos=613444}
2017-04-28 19:19:59.312 INFO 7592 --- [127.0.0.1:27017] org.mongodb.driver.cluster : Discovered cluster type of STANDALONE
2017-04-28 19:19:59.453 INFO 7592 --- [ main] org.mongodb.driver.connection : Opened connection [connectionId{localValue:2, serverValue:19}] to 127.0.0.1:27017
2017-04-28 19:19:59.915 INFO 7592 --- [ main] com.kashtech.JaasLoginModuleTests : Started JaasLoginModuleTests in 3.67 seconds (JVM running for 4.403)
2017-04-28 19:20:00.035 INFO 7592 --- [ main] o.s.t.c.transaction.TransactionContext : Began transaction (1) for test context [DefaultTestContext#103f852 testClass = JaasLoginModuleTests, testInstance = com.kashtech.JaasLoginModuleTests#44a3ec6b, testMethod = testLogin#JaasLoginModuleTests, testException = [null], mergedContextConfiguration = [MergedContextConfiguration#587c290d testClass = JaasLoginModuleTests, locations = '{}', classes = '{class com.kashtech.JaasSystemApplication}', contextInitializerClasses = '[]', activeProfiles = '{}', propertySourceLocations = '{}', propertySourceProperties = '{org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true}', contextCustomizers = set[org.springframework.boot.test.context.SpringBootTestContextCustomizer#14acaea5, org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer#59fa1d9b, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer#0, org.springframework.boot.test.autoconfigure.properties.PropertyMappingContextCustomizer#0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizerFactory$Customizer#77cd7a0], contextLoader = 'org.springframework.boot.test.context.SpringBootContextLoader', parent = [null]]]; transaction manager [org.springframework.orm.jpa.JpaTransactionManager#60c8a093]; rollback [true]
2017-04-28 19:20:00.065 INFO 7592 --- [ main] com.kashtech.JaasLoginModuleTests : Callback Handler invoked
test
2017-04-28 19:20:00.068 ERROR 7592 --- [ main] com.kashtech.JaasLoginModuleTests : Error whilst testing login : java.lang.NullPointerException
at com.kashtech.jaas.domain.JaasLoginModule.findUserFromDB(JaasLoginModule.java:307)
at com.kashtech.jaas.domain.JaasLoginModule.login(JaasLoginModule.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at javax.security.auth.login.LoginContext.invoke(Unknown Source)
at javax.security.auth.login.LoginContext.access$000(Unknown Source)
at javax.security.auth.login.LoginContext$4.run(Unknown Source)
at javax.security.auth.login.LoginContext$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.login.LoginContext.invokePriv(Unknown Source)
at javax.security.auth.login.LoginContext.login(Unknown Source)
at com.kashtech.JaasLoginModuleTests.testLogin(JaasLoginModuleTests.java:73)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
2017-04-28 19:20:00.077 INFO 7592 --- [ main] o.s.t.c.transaction.TransactionContext : Rolled back transaction for test context [DefaultTestContext#103f852 testClass = JaasLoginModuleTests, testInstance = com.kashtech.JaasLoginModuleTests#44a3ec6b, testMethod = testLogin#JaasLoginModuleTests, testException = java.lang.NullPointerException, mergedContextConfiguration = [MergedContextConfiguration#587c290d testClass = JaasLoginModuleTests, locations = '{}', classes = '{class com.kashtech.JaasSystemApplication}', contextInitializerClasses = '[]', activeProfiles = '{}', propertySourceLocations = '{}', propertySourceProperties = '{org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true}', contextCustomizers = set[org.springframework.boot.test.context.SpringBootTestContextCustomizer#14acaea5, org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer#59fa1d9b, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer#0, org.springframework.boot.test.autoconfigure.properties.PropertyMappingContextCustomizer#0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizerFactory$Customizer#77cd7a0], contextLoader = 'org.springframework.boot.test.context.SpringBootContextLoader', parent = [null]]].
2017-04-28 19:20:00.086 INFO 7592 --- [ Thread-3] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.context.annotation.AnnotationConfigApplicationContext#1757cd72: startup date [Fri Apr 28 19:19:56 BST 2017]; root of context hierarchy
2017-04-28 19:20:00.089 INFO 7592 --- [ Thread-3] org.mongodb.driver.connection : Closed connection [connectionId{localValue:2, serverValue:19}] to 127.0.0.1:27017 because the pool has been closed.
2017-04-28 19:20:00.091 INFO 7592 --- [ Thread-3] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'

Answer 1

You're calling new which init's the class outside of the IoC container and thus spring cannot inject into it. Autowire the class into the unit test. Your JaasLoginModule needs to be defined as a Bean, Component, Service and then autowired to the test class.