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Springboot Project use AbstractRoutingDataSource question

My project uses springboot+springDataJpa+shiro.
Because my server database uses the master and salve method, so I need to call my code to connect to the two databases, I designed to use the AbstractRoutingDataSource + aop method. Now I have a problem, I think it may be caused by shiro.
I know that the connection switching is performed by the getconnection() method of AbstractRoutingDataSource, and I cannot manually control this method. The problem now is that my getconnection() is executed at most twice in an interface request. Let me post my code and describe it:
#Order(0)
#Aspect
#Component
public class RoutingAopAspect {
#Around("#annotation(targetDataSource)")
public Object routingWithDataSource(ProceedingJoinPoint joinPoint, TargetDataSource targetDataSource) throws Throwable {
try {
DynamicRoutingDataSourceContext.setRoutingDataSource(targetDataSource.value());
return joinPoint.proceed();
} finally {
DynamicRoutingDataSourceContext.removeRoutingDataSource();
}
}
}
public class DynamicRoutingDataSourceContext {
public static final String MASTER = "master";
public static final String SLAVE = "slave";
private static final ThreadLocal<Object> threadLocalDataSource = new ThreadLocal<>();
public static void setRoutingDataSource(Object dataSource) {
if (dataSource == null) {
throw new NullPointerException();
}
threadLocalDataSource.set(dataSource);
// System.err.println(Thread.currentThread().getName()+" set RoutingDataSource : " + dataSource);
}
public static Object getRoutingDataSource() {
Object dataSourceType = threadLocalDataSource.get();
if (dataSourceType == null) {
threadLocalDataSource.set(DynamicRoutingDataSourceContext.MASTER);
return getRoutingDataSource();
}
// System.err.println(Thread.currentThread().getName()+" get RoutingDataSource : " + dataSourceType);
return dataSourceType;
}
public static void removeRoutingDataSource() {
threadLocalDataSource.remove();
// System.err.println(Thread.currentThread().getName()+" remove RoutingDataSource");
}
}
#EnableTransactionManagement
#Configuration
public class DataSourceConfig {
#Value("${datasource.master.url}")
private String masterUrl;
#Value("${datasource.master.username}")
private String masterUsername;
#Value("${datasource.master.password}")
private String masterPassword;
#Value("${dataSource.driverClass}")
private String masterDriverClassName;
#Value("${datasource.slave.url}")
private String slaveUrl;
#Value("${datasource.slave.username}")
private String slaveUsername;
#Value("${datasource.slave.password}")
private String slavePassword;
#Value("${dataSource.driverClass}")
private String slaveDriverClassName;
#Bean(name = "masterDataSource")
public DataSource masterDataSource(){
DruidDataSource datasource = new DruidDataSource();
datasource.setUrl(masterUrl);
datasource.setUsername(masterUsername);
datasource.setPassword(masterPassword);
datasource.setDriverClassName(masterDriverClassName);
return datasource;
}
#Bean(name = "slaveDataSource")
public DataSource slaveDataSource(){
DruidDataSource datasource = new DruidDataSource();
datasource.setUrl(slaveUrl);
datasource.setUsername(slaveUsername);
datasource.setPassword(slavePassword);
datasource.setDriverClassName(slaveDriverClassName);
return datasource;
}
#Primary
#Bean
public DynamicRoutingDataSource dynamicDataSource(#Qualifier(value = "masterDataSource") DataSource masterDataSource,
#Qualifier(value = "slaveDataSource") DataSource slaveDataSource) {
Map<Object, Object> targetDataSources = new HashMap<>(2);
targetDataSources.put(DynamicRoutingDataSourceContext.MASTER, masterDataSource);
targetDataSources.put(DynamicRoutingDataSourceContext.SLAVE, slaveDataSource);
DynamicRoutingDataSource dynamicRoutingDataSource = new DynamicRoutingDataSource();
dynamicRoutingDataSource.setTargetDataSources(targetDataSources);
dynamicRoutingDataSource.setDefaultTargetDataSource(masterDataSource);
dynamicRoutingDataSource.afterPropertiesSet();
return dynamicRoutingDataSource;
}
}
public class DynamicRoutingDataSourceContext {
public static final String MASTER = "master";
public static final String SLAVE = "slave";
private static final ThreadLocal<Object> threadLocalDataSource = new ThreadLocal<>();
public static void setRoutingDataSource(Object dataSource) {
if (dataSource == null) {
throw new NullPointerException();
}
threadLocalDataSource.set(dataSource);
// System.err.println(Thread.currentThread().getName()+" set RoutingDataSource : " + dataSource);
}
public static Object getRoutingDataSource() {
Object dataSourceType = threadLocalDataSource.get();
if (dataSourceType == null) {
threadLocalDataSource.set(DynamicRoutingDataSourceContext.MASTER);
return getRoutingDataSource();
}
// System.err.println(Thread.currentThread().getName()+" get RoutingDataSource : " + dataSourceType);
return dataSourceType;
}
public static void removeRoutingDataSource() {
threadLocalDataSource.remove();
// System.err.println(Thread.currentThread().getName()+" remove RoutingDataSource");
}
}
This is the relevant basic configuration of AbstractRoutingDataSource.
I defined an aspect to get the parameters of #TargetDataSource in the method. This parameter is a data source that needs to be executed currently. I think there is no problem with my configuration.
Then I will use #TargetDataSource on my service method, and I use shiro, shiro’s doGetAuthorizationInfo() method and doGetAuthenticationInfo() are executed before my service, and both methods need to call my userservice .
Then the problem now is that after calling the doGetAuthorizationInfo() and doGetAuthenticationInfo() methods, they will automatically execute the getconnection() method of AbstractRoutingDataSource to switch the data source, and then execute to my own service, it will not execute the getconnection() method. , This is what I said getconnection() is executed at most twice in an interface request.
#Slf4j
#Component
public class ShiroRealm extends AuthorizingRealm {
#Autowired
#Lazy
private UserService userService;
#Autowired
CacheUtil cacheUtil;
#Override
public boolean supports(AuthenticationToken token) {
return token instanceof JwtToken;
}
#Override
protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
String username = JwtUtil.getClaim(principals.toString(), "username");
User user = userService.getUserByUsername(username);
SimpleAuthorizationInfo simpleAuthorizationInfo = new SimpleAuthorizationInfo();
simpleAuthorizationInfo.addRole(user.getRole());
return simpleAuthorizationInfo;
}
#Override
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken auth) {
String token = (String) auth.getCredentials();
String username = JwtUtil.getClaim(token, "username");
if (username == null) {
throw new AuthenticationException("token invalid");
}
User user = userService.getUserByUsername(username);
if (user == null) {
throw new AuthenticationException("User didn't existed!");
}
if (JwtUtil.verify(token, username, user.getPassword(), TokenType.ACCESS_TOKEN) &&
cacheUtil.hasKey(CacheKey.ACCESS_TOKEN_KEY + token)
) {
return new SimpleAuthenticationInfo(token, token, "userRealm");
}
throw new AuthenticationException("Token expired or incorrect");
}
}
#Service
public class PageServiceImpl implements PageService {
#Autowired
PageRepository pageRepository;
#Override
#TargetDataSource("slave")
#Transactional(rollbackFor = Exception.class)
public List<Page> adminFindAll() {
List<Page> pageList = pageRepository.findAll();
if (pageList.isEmpty()) {
throw new CustomNotFoundException("page list not found");
}
return pageList;
}
}
I don’t know if my description is clear. If it is not clear, please ask questions. I hope to get your help, thanks very much!

How to fix API authentication problem in Kotlin Android app?

I developed an API in Laravel for reading some data with authentication. Now in my app I need to send the token in my header for API to respond. Every time i login with app, I'm getting token without problem, but i can't provide token in header and it's returning a null token response. Now every time i reopen my app everything is fine but problem appear only when i login.
Please read my code and say if you found the bug.
This is my (AppServer.kt). I use this for adding the token to my header
class AppServer private constructor(private val client: INetworkClient) : IAppServer {
private val gson = Gson()
companion object {
private var instance: AppServer? = null
fun getInstance(): AppServer {
val token = AppLoggedInUser.getInstance()?.userProfile?.userToken ?: ""
if (instance == null)
instance = AppServer(
MixedNetworkClient(
mHeaders = mutableMapOf(
Headers.CONTENT_TYPE to "application/json",
"X-Requested-With" to "XMLHttpRequest",
"Authorization" to "Bearer $token"
),
mBasePath = "https://myWebsiteURL.com/"
)
)
return instance!!
}
}
override fun getPurchasedItems(): Observable<Pair<ResponseState, List<OrderInfo>?>> {
return Observable.create<Pair<ResponseState, List<OrderInfo>?>> { emitter ->
val (items, statusCode, msg, error) =
client.get(
"api/users/${AppLoggedInUser.getInstance().userProfile.userId}/orders",
{ responseStr ->
try {
val orders = mutableListOf<OrderInfo>()
val jArray = JSONArray(responseStr)
for (i in 0 until jArray.length()) {
val jObject = jArray.getJSONObject(i)
val order =
gson.fromJson<OrderInfo>(jObject.toString(), OrderInfo::class.java)
if (order.isPaymentSuccessful)
orders.add(order)
}
if (orders.isEmpty())
emitter.onNext(pair(empty(), null))
else
emitter.onNext(pair(success(), orders))
} catch (t: Throwable) {
Timber.e(t)
emitter.onNext(pair(ResponseState.internalError(t), null))
}
})
}.attachSchedulers()
}
override fun getDiscountDetailsById(id: Int): Observable<Pair<ResponseState, DiscountDetails?>> {
return Observable.create<Pair<ResponseState, DiscountDetails?>> { emitter ->
try {
client.post("api/post", listOf("post_id" to id.toString())) { responseStr ->
val jObject = JSONObject(responseStr)
var discount: DiscountDetails? = null
if (jObject.has("ID"))
discount =
gson.fromJson<DiscountDetails>(jObject.toString(), DiscountDetails::class.java)
if (discount != null)
emitter.onNext(pair(success(), discount))
else
emitter.onNext(pair(notFound404(), null))
}
} catch (t: Throwable) {
Timber.e(t)
emitter.onNext(pair(ResponseState.internalError(t), null))
}
}.attachSchedulers()
}
}
and this is my (AppLoggedInUser.java) I use it for getting my current user token.
package com.fartaak.gilantakhfif.utilities;
import android.content.Context;
import com.fartaak.gilantakhfif.backend.server.ParsingGSON;
import com.fartaak.gilantakhfif.model.UserProfile;
public class AppLoggedInUser extends AppPreferences {
public static final String NAM_LOGIN_SdPs = "login";
public static final String KEY_USER_TOKEN = "tokenPor";
private static AppLoggedInUser mInstance;
private final String KEY_LOGIN = "prefP";
private boolean isCompletelyRegistered;
public static void init(Context context) {
if (mInstance == null) {
mInstance = new AppLoggedInUser(context);
}
}
public static AppLoggedInUser getInstance() {
if (mInstance != null) {
return mInstance;
} else {
throw new IllegalStateException(
"you should call init to initialize only once per app launch before calling getInstance");
}
}
private AppLoggedInUser(Context context) {
super(NAM_LOGIN_SdPs, context);
}
public String getUserToken() {
return getField(KEY_USER_TOKEN);
}
public void clearUserProfile() {
removeField(KEY_LOGIN);
}
public UserProfile getUserProfile() {
String data = getField(KEY_LOGIN);
if (data == null) {
return null;
}
//return new Gson().fromJson(data, UserProfile.class);
return ParsingGSON.getInstance().getParsingJSONObject(data, UserProfile.class, null);
}
public boolean isRegisterCompleted() {
if (!isCompletelyRegistered) {
UserProfile userProfile = getUserProfile();
if (userProfile.getUserName() == null) {
return false;
} else {
isCompletelyRegistered = true;
}
}
return true;
}
public boolean isUserProfile() {
return isField(KEY_LOGIN);
}
public void setUserProfile(UserProfile userProfile) {
String json = ParsingGSON.getInstance().toJSONObject(userProfile, UserProfile.class, null);
setField(KEY_LOGIN, json);
}
}
I think the problem is with my second class.

Implement mediator design pattern in Spring REST app?

I am working in FHIR APIs. I have a PatientService interface and 2 implementation classes such as DSTU2PatientService, STU3PatientService.
Our client has an implemented FHIR DSTU2 API for demographics, whereas Procedure is in STU3.
My use case is, how to distinguish which service( DSTU2/STU3 ) should be called when request comes from the patient to get their health data from EHR system.
How to include mediator pattern to achieve the call dynamically? I don't want to use if condition.
application.properties
fhir.demogrphics=DSTU2
fhir.procedure=STU3
FHIRPatientService.java
public interface FHIRPatientService {
Object getDemographics(PatientDTO patient);
Object getProcedures(PatientDTO patient);
}
I have integrated the FHIR DSTU2 API DSTU2PatientService.
DSTU2PatientService.java
#Service(value = "dstu2PatientService")
public class DSTU2PatientService implements PatientService {
private static final Logger LOG = LoggerFactory.getLogger(DSTU2PatientService.class);
private FhirContext fhirContextDstu2;
#Autowired
private FHIRConfig fhirConfig;
#Autowired
private BasicAuthInterceptor authInterceptor;
public DSTU2PatientService(#Qualifier("fhirContextDstu2") FhirContext fhirContextDstu2) {
this.fhirContextDstu2 = fhirContextDstu2;
}
#Override
public Object getDemographics(PatientDTO patient) {
Bundle bundle = null;
try {
IGenericClient clientDstu2 = fhirContextDstu2.newRestfulGenericClient(fhirConfig.getFhirServerPathDstu2());
clientDstu2.registerInterceptor(authInterceptor);
bundle = clientDstu2.search()
.forResource(Patient.class)
.where(Patient.GIVEN.matches().value(patient.getGiven()))
.and(Patient.FAMILY.matches().value(patient.getFamily()))
.and(Patient.BIRTHDATE.exactly().day(patient.getBirthdate()))
.and(Patient.ADDRESS.contains().value(patient.getAddress()))
.and(Patient.GENDER.exactly().codes(patient.getGender()))
.returnBundle(Bundle.class)
.execute();
}catch(Exception e){
LOG.error("Demographics: {}", e.getMessage());
bundle = new Bundle();
}
return bundle;
}
#Override
public Object getProcedures(PatientDTO patient) {
Bundle bundle = null;
try {
IGenericClient clientDstu2 = fhirContextDstu2.newRestfulGenericClient(fhirConfig.getFhirServerPathDstu2());
clientDstu2.registerInterceptor(authInterceptor);
clientDstu2.registerInterceptor(CommonUtil.headersInterceptor(patient.getMychartId()));
bundle = clientDstu2.search()
.forResource(Procedure.class)
.where(new ReferenceClientParam("patient").hasId(patient.getSubject()))
.and(Procedure.DATE.afterOrEquals().day(patient.getStartDate()))
.and(Procedure.DATE.beforeOrEquals().day(patient.getEndDate()))
.returnBundle(Bundle.class)
.execute();
}catch(Exception e){
LOG.error("Procedures: {}", e.getMessage());
bundle = new Bundle();
}
return bundle;
}
}
I have integrated the FHIR STU3 API STU3PatientService.
STU3PatientService.java
#Service(value = "stu3PatientService")
public class STU3PatientService implements PatientService {
private static final Logger LOG = LoggerFactory.getLogger(STU3PatientService.class);
private FhirContext fhirContextStu3;
#Autowired
private FHIRConfig fhirConfig;
#Autowired
private BasicAuthInterceptor authInterceptor;
public STU3PatientService(#Qualifier("fhirContextStu3") FhirContext fhirContextStu3) {
this.fhirContextStu3 = fhirContextStu3;
}
#Override
public Object getDemographics(PatientDTO patient) {
Bundle bundle = null;
try {
IGenericClient clientStu3 = fhirContextStu3.newRestfulGenericClient(fhirConfig.getFhirServerPathStu3());
clientStu3.registerInterceptor(authInterceptor);
bundle = clientStu3.search()
.forResource(Patient.class)
.where(Patient.GIVEN.matches().value(patient.getGiven()))
.and(Patient.FAMILY.matches().value(patient.getFamily()))
.and(Patient.BIRTHDATE.exactly().day(patient.getBirthdate()))
.and(Patient.ADDRESS.contains().value(patient.getAddress()))
.and(Patient.GENDER.exactly().codes(patient.getGender()))
.returnBundle(Bundle.class)
.execute();
}catch(Exception e){
LOG.error("Demographics: {}", e.getMessage());
bundle = new Bundle();
}
return bundle;
}
#Override
public bundle getProcedures(PatientDTO patient) {
Bundle bundle = null;
try {
IGenericClient clientStu3 = fhirContextStu3.newRestfulGenericClient(fhirConfig.getFhirServerPathStu3());
clientStu3.registerInterceptor(authInterceptor);
clientStu3.registerInterceptor(CommonUtil.headersInterceptor(patient.getMychartId()));
bundle = clientStu3.search()
.forResource(Procedure.class)
.where(new ReferenceClientParam("patient").hasId(patient.getSubject()))
.and(Procedure.DATE.afterOrEquals().day(patient.getStartDate()))
.and(Procedure.DATE.beforeOrEquals().day(patient.getEndDate()))
.returnBundle(Bundle.class)
.execute();
}catch(Exception e){
LOG.error("Procedures: {}", e.getMessage());
bundle = new Bundle();
}
return bundle;
}
}
FHIRComponent.java
#Component(value = "fhirService")
public class FHIRComponent {
private static final Logger LOG = LoggerFactory.getLogger(FHIRComponent.class);
private FHIRResourceVersionConfig fhirResourceVersionConfig;
private PatientService dstu2PatientService;
private PatientService stu3PatientService;
public FHIRComponent(
#Qualifier("dstu2PatientService") FHIRPatientService dstu2PatientService,
#Qualifier("stu3PatientService") FHIRPatientService stu3PatientService,
FHIRResourceVersionConfig fhirResourceVersionConfig) {
this.dstu2PatientService = dstu2PatientService;
this.stu3PatientService = stu3PatientService;
this.fhirResourceVersionConfig = fhirResourceVersionConfig;
}
public Object getDemographics(PatientDTO patient, String resourceType) {
Object result = null;
if("DSTU2".equalsIgnoreCase(fhirResourceVersionConfig.findResource(resourceName)))
result = patientServiceDstu2.getDemographics(patient);
else
result = patientServiceStu3.getDemographics(patient);
return result;
}
public Object getConditions(PatientDTO patient) {
Object result = null;
if("DSTU2".equalsIgnoreCase(fhirResourceVersionConfig.findResource(resourceName)))
result = patientServiceDstu2.getConditions(patient);
else
result = patientServiceStu3.getConditions(patient);
return result;
}
}

You need to make the FHIRPatientService aware for which code it is responsible:
public interface FHIRPatientService {
String getCode();
Object getDemographics(PatientDTO patient);
Object getProcedures(PatientDTO patient);
}
Then you can refactor your component
#Component(value = "fhirService")
public class FHIRComponent {
private static final Logger LOG = LoggerFactory.getLogger(FHIRComponent.class);
private FHIRResourceVersionConfig fhirResourceVersionConfig;
private List<PatientService> patientServices;//spring will inject all services
public FHIRComponent(
List<PatientService> patientServices,
FHIRResourceVersionConfig fhirResourceVersionConfig) {
this.patientServices= patientServices;
this.fhirResourceVersionConfig = fhirResourceVersionConfig;
}
private Optional<PatientService> getService(String resourceType){
return patientServices.stream()
.filter(service => service.getCode().equalsIgnoreCase(fhirResourceVersionConfig.findResource(resourceName)))
.findAny()
}
public Object getDemographics(PatientDTO patient, String resourceType) {
return getService(resourceType)
.map(service => service.getDemographics(patient))
.orElse(null);
}
...
I hope my explenation is a bit clear...

Spring gets Null values from Retrofit

I am trying to send POST Request from Android to Spring via Retrofit from past 2 days. I have tried plenty of solutions regarding this, but nothing seems to be working. So, asking here finally to be able to get some help.
So, i am trying to send a simple Object from Android to Spring via retrofit. From android side i have verified the values sent by me and it gives me correct value.(I have debugged it via Android's debugging mode). But on spring side i got null values.
This is my code ->
function foo() -> from which i am sending my request.
private void foo() {
request.setName1("XYZ");
request.setName2("PQR");
Api.upload(request, new Callback<BasicResponse>() {
#Override
public void onResponse(Call<BasicResponse> call, Response<BasicResponse> response) {
Log.d(TAG, "onResponse: Success" + response.toString());
}
#Override
public void onFailure(Call<BasicResponse> call, Throwable t) {
Log.d(TAG, "onResponse: Failure");
}
});
}
}
my upload Function ->
public static void upload(Request request, Callback<BasicResponse> callback) {
uploadRequest api = retrofit.create(uploadRequest.class);
Call<BasicResponse> call = uploadRequest.uploadCall(POJO);
call.enqueue(callback);
}
This is my UploadRequest Interface ->
public interface uploadRequest{
#POST(UPLOAD_REQUEST)
Call<BasicResponse> uploadCall(#Body POJO pojo);
}
This is My POJO Class
public class POJO {
private String Name1;
private String Name2;
public String getName1() {
return Name1;
}
public void setName1(String name1) {
Name1 = name1;
}
public String getName2() {
return Name2;
}
public void setName2(String name2) {
Name2 = name2;
}
}
And this is my Spring Controller Method
#RequestMapping(value = "/UploadRequest",method = RequestMethod.POST,consumes = "application/json", produces = "application/json")
#ResponseBody
public void UploadImage(#RequestBody POJO pojo,HttpServletRequest request) {
if(pojo!=null){
System.out.println("pojo is not null");
System.out.println(pojo.getName1());
}
else{
System.out.println("null");
}
}
I am getting pojo is not null and inside the pojo.getName1(), the value prints is null.
Edit : Adding BasicResponse Class.
public class BasicResponse {
private boolean success = Boolean.TRUE;
private ErrorCode errorCode;
private String response;
private Integer totalCount;
private String callingUserId;
public BasicResponse() {
super();
}
public boolean isSuccess() {
return success;
}
public void setSuccess(boolean success) {
this.success = success;
}
public ErrorCode getErrorCode() {
return errorCode;
}
public void setErrorCode(ErrorCode errorCode) {
this.errorCode = errorCode;
this.success = false;
}
public String getResponse() {
return response;
}
public void setResponse(String response) {
this.response = response;
}
public void setResponse(Object response) {
if (response != null) {
this.response = GsonUtils.toGson(response);
}
}
public Integer getTotalCount() {
return totalCount;
}
public void setTotalCount(Integer totalCount) {
this.totalCount = totalCount;
}
public String getCallingUserId() {
return callingUserId;
}
public void setCallingUserId(String callingUserId) {
this.callingUserId = callingUserId;
}
}

Compare the response and your POJO class. The instance variables of your POJO class must be the same as in response. In your case Name1 and Name2. If they are name1, name2 in the response (which means if they do not start with capital letters, etc.), or different, it gives you NullPointerException.

Most likely Name1 and Name2 have different names in json than in your POJO and Jackson, with is used under the hood when you annotate your parameters with #RequestBody can not figure them out, so you get null values. Check out your json.

Why is this cache not getting evicted?

AdminSOAPRunner:
#Component
public class AdminSOAPRunner {
private static final Logger LOGGER = LoggerFactory.getLogger(AdminSOAPRunner.class);
private String userId;
public String getUserId() {
return userId;
}
public void setUserId(String userId) {
this.userId = userId;
}
#Autowired
private AdminAuth adminAuthenticator;
#Autowired
private AdminBean adminBean;
private AccountService accountService;
private void setBindingProviderByAccountService() {
WSBindingProvider bindingProvider = (WSBindingProvider) this.accountService;
bindingProvider.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, adminBean.getAccountUrl());
LOGGER.info("Endpoint {}", adminBean.getAccountUrl());
}
private RequestInfo getRequestInfo() {
RequestInfo requestInfo = new RequestInfo();
requestInfo.setAppName(adminBean.getAppName());
requestInfo.setUserId(this.getUserId());
requestInfo.setTrace(UUID.randomUUID().toString());
return requestInfo;
}
public List<ApplyAccountResult> getAccounts(ApplyAccountRequest request) {
AccountService_Service service = null;
URL serviceWSDL = AccountService_Service.class.getResource("/Account-service/Account-service.wsdl");
service = new AccountService_Service(serviceWSDL);
SOAPHandlerResolver SOAPHandlerResolver = new SOAPHandlerResolver();
SOAPHandlerResolver.getHandlerList().add(new SOAPHandler(this.adminAuthenticator));
service.setHandlerResolver(SOAPHandlerResolver);
if (accountService == null) {
accountService = service.getAccountService();
}
setBindingProviderByAccountService();
ApplyAccountAccountResponse response = null;
LOGGER.info("Making a SOAP request.");
response = AccountService.applyAccount(request, getRequestInfo(), new Holder<ResponseInfo>());
LOGGER.info("SOAP request completed.");
return response.getApplyAccountResults();
}
SOAPHandlerResolver:
public class SOAPHandlerResolver implements HandlerResolver {
#SuppressWarnings("rawtypes")
private List<Handler> handlerList;
public SOAPHandlerResolver() {
this.handlerList = null;
}
#SuppressWarnings("rawtypes")
public List<Handler> getHandlerList() {
if (this.handlerList == null) {
this.handlerList = new ArrayList<>();
}
return this.handlerList;
}
#SuppressWarnings("rawtypes")
#Override
public List<Handler> getHandlerChain(PortInfo portInfo) {
List<Handler> handlerChain = new ArrayList<>();
if (this.handlerList == null || this.handlerList.isEmpty()) {
this.handlerList = new ArrayList<>();
this.handlerList.add(new SOAPHandler(null));
}
handlerChain.addAll(this.handlerList);
return handlerChain;
}
}
SOAPHandler
public class SOAPHandler implements SOAPHandler<SOAPMessageContext> {
private AdminAuth adminAuth;
private static final Logger LOGGER = LoggerFactory.getLogger(SOAPHandler.class);
public MosaicOnboardSOAPHandler(AdminAuth adminAuth) {
if (adminAuth == null) {
adminAuth = new AdminAuth();
LOGGER.info("AdminAuth found null. Creating new adminAuth instance.");
}
this.adminAuth = adminAuth;
}
#Override
public boolean handleMessage(SOAPMessageContext context) {
Boolean outboundProperty = (Boolean) context.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY);
if (outboundProperty) {
#SuppressWarnings("unchecked")
Map<String, List<String>> headers = (Map<String, List<String>>) context.get(MessageContext.HTTP_REQUEST_HEADERS);
if (headers == null) {
headers = new HashMap<>();
context.put(MessageContext.HTTP_REQUEST_HEADERS, headers);
}
List<String> cookie = headers.get("Cookie");
if (cookie == null) {
cookie = new ArrayList<>();
headers.put("Cookie", cookie);
}
cookie.add(this.adminAuth.getToken());
}
return true;
}
#Override
public boolean handleFault(SOAPMessageContext context) {
return false;
}
#Override
public void close(MessageContext context) {
}
#Override
public Set<QName> getHeaders() {
return null;
}
}
AdminAuth:
#Component
public class AdminAuth {
#Autowired
private AdminBean adminBean;
private static final Logger LOG = LoggerFactory.getLogger(Admin.class);
private String token;
private void generateToken() {
try {
AdminTokenHelper adminTokenHelper = new AdminTokenHelper(adminBean.getAutheticationServerURL(), adminBean.getLicense());
token = adminTokenHelper.getToken(adminBean.getUsername(), adminBean.getPassword().toCharArray());
LOG.info("Token generation successful");
} catch (Exception ex) {
ex.printStackTrace();
LOG.error("Token generation failed");
LOG.error(ex.getMessage());
throw new RuntimeException("Token generation failed", ex);
}
}
#Cacheable(value = "tokenCache")
public String getToken() {
LOG.warn("Token not available. Generating a new token.");
generateToken();
return token;
}
}
ehcache.xml
<cache name="tokenCache" maxEntriesLocalHeap="1" eternal="false" timeToIdleSeconds="895" timeToLiveSeconds="895" memoryStoreEvictionPolicy="LRU"/>
Applcation
#EnableCaching
#SpringBootApplication
public class Application extends SpringBootServletInitializer {
public static void main(final String[] args) {
SpringApplication.run(Application.class, args);
}
#Override
protected SpringApplicationBuilder configure(final SpringApplicationBuilder application) {
return application.sources(Application.class).profiles(determineEnvironmentProfile());
}
}
In AdminAuth, it uses functional user to generate token. the token generated for authentication expires in 15 minutes. So my purpose was to write cache so that all the calls from ui can use the same token regardless of actual user. So i set the time 14:55 to generate new token. Now the problem comes when it's after 15 minutes and the cache doesn't evict the old toeken so that call uses the old and expired token and it fails.
I tried different eviction policies like LRU, LFU, FiFO but nothing is working. The calls are coming from ui through tomcat container in spring boot 1.3.
Why is this not getting evicted? What am i missing? Any help is appreciated

Replace #Cacheable(value = "tokenCache") with #Cacheable("tokenCache")

From the comments:
The dependency on spring-boot-starter-cache was missing. This prevented Spring Boot from automatically configuring the CacheManager. Once this dependency was added, the cache configuration worked.
See http://docs.spring.io/spring-boot/docs/1.3.x/reference/html/boot-features-caching.html