Add token expiry time to QR payload

components/apimgt-extensions/org.wso2.carbon.apimgt.application.extension/src/main/java/org/wso2/carbon/apimgt/application/extension/APIManagementProviderService.java

@@ -21,6 +21,7 @@ package org.wso2.carbon.apimgt.application.extension;
 import org.wso2.carbon.apimgt.application.extension.dto.ApiApplicationKey;
 import org.wso2.carbon.apimgt.application.extension.exception.APIManagerException;
 import org.wso2.carbon.apimgt.integration.client.store.StoreClient;
+import org.wso2.carbon.identity.jwt.client.extension.dto.AccessTokenInfo;
 
 /**
  * This comprise on operation that is been done with api manager from CDMF. This service needs to be implemented in APIM.
@@ -88,7 +89,7 @@ public interface APIManagementProviderService {
      * @throws APIManagerException if error occurred while getting the access token for given scopes,
      * validity period etc.
      */
-    String getAccessToken(String scopes, String[] tags, String applicationName, String tokenType, String validityPeriod)
+    AccessTokenInfo getAccessToken(String scopes, String[] tags, String applicationName, String tokenType, String validityPeriod)
             throws APIManagerException;
 
 }

components/apimgt-extensions/org.wso2.carbon.apimgt.application.extension/src/main/java/org/wso2/carbon/apimgt/application/extension/APIManagementProviderServiceImpl.java

@@ -238,7 +238,7 @@ public class APIManagementProviderServiceImpl implements APIManagementProviderSe
     }
 
     @Override
-    public String getAccessToken(String scopes, String[] tags, String applicationName, String tokenType,
+    public AccessTokenInfo getAccessToken(String scopes, String[] tags, String applicationName, String tokenType,
             String validityPeriod) throws APIManagerException {
         try {
             String tenantDomain = PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantDomain(true);
@@ -262,7 +262,7 @@ public class APIManagementProviderServiceImpl implements APIManagementProviderSe
                     .getAccessToken(clientCredentials.getConsumerKey(), clientCredentials.getConsumerSecret(), user,
                             scopes);
 
-            return accessTokenForAdmin.getAccessToken();
+            return accessTokenForAdmin;
         } catch (JWTClientException e) {
             String msg = "JWT Error occurred while registering Application to get access token.";
             log.error(msg, e);