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Example 36 with WorkflowExecutor

use of org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor in project carbon-apimgt by wso2.

the class APIStateChangeWSWorkflowExecutor method execute.

@Override
public WorkflowResponse execute(WorkflowDTO workflowDTO) throws WorkflowException {
    if (log.isDebugEnabled()) {
        log.debug("Executing API State change Workflow.");
        log.debug("Execute workflowDTO " + workflowDTO.toString());
    }
    if (stateList != null) {
        Map<String, List<String>> stateActionMap = getSelectedStatesToApprove();
        APIStateWorkflowDTO apiStateWorkFlowDTO = (APIStateWorkflowDTO) workflowDTO;
        if (stateActionMap.containsKey(apiStateWorkFlowDTO.getApiCurrentState().toUpperCase()) && stateActionMap.get(apiStateWorkFlowDTO.getApiCurrentState().toUpperCase()).contains(apiStateWorkFlowDTO.getApiLCAction())) {
            // set the auth application related info. This will be used to call the callback service
            setOAuthApplicationInfo(apiStateWorkFlowDTO);
            // build request payload
            String jsonPayload = buildPayloadForBPMNProcess(apiStateWorkFlowDTO);
            if (log.isDebugEnabled()) {
                log.debug("APIStateChange payload: " + jsonPayload);
            }
            if (serviceEndpoint == null) {
                // set the bps endpoint from the global configurations
                WorkflowProperties workflowProperties = ServiceReferenceHolder.getInstance().getAPIManagerConfigurationService().getAPIManagerConfiguration().getWorkflowProperties();
                serviceEndpoint = workflowProperties.getServerUrl();
            }
            URL serviceEndpointURL = new URL(serviceEndpoint);
            HttpClient httpClient = APIUtil.getHttpClient(serviceEndpointURL.getPort(), serviceEndpointURL.getProtocol());
            HttpPost httpPost = new HttpPost(serviceEndpoint + RUNTIME_INSTANCE_RESOURCE_PATH);
            // Generate the basic auth header using provided user credentials
            String authHeader = getBasicAuthHeader();
            httpPost.setHeader(HttpHeaders.AUTHORIZATION, authHeader);
            StringEntity requestEntity = new StringEntity(jsonPayload, ContentType.APPLICATION_JSON);
            httpPost.setEntity(requestEntity);
            try {
                HttpResponse response = httpClient.execute(httpPost);
                if (response.getStatusLine().getStatusCode() != HttpStatus.SC_CREATED) {
                    String error = "Error while starting the process:  " + response.getStatusLine().getStatusCode() + " " + response.getStatusLine().getReasonPhrase();
                    log.error(error);
                    throw new WorkflowException(error);
                }
            } catch (ClientProtocolException e) {
                String errorMsg = "Error while creating the http client";
                log.error(errorMsg, e);
                throw new WorkflowException(errorMsg, e);
            } catch (IOException e) {
                String errorMsg = "Error while connecting to the BPMN process server from the WorkflowExecutor.";
                log.error(errorMsg, e);
                throw new WorkflowException(errorMsg, e);
            } finally {
                httpPost.reset();
            }
            super.execute(workflowDTO);
        } else {
            // For any other states, act as simpleworkflow executor.
            workflowDTO.setStatus(WorkflowStatus.APPROVED);
            // calling super.complete() instead of complete() to act as the simpleworkflow executor
            super.complete(workflowDTO);
        }
    } else {
        String msg = "State change list is not provided. Please check <stateList> element in ";
        log.error(msg);
        throw new WorkflowException(msg);
    }
    return new GeneralWorkflowResponse();
}
Also used : HttpPost(org.apache.http.client.methods.HttpPost) HttpResponse(org.apache.http.HttpResponse) IOException(java.io.IOException) WorkflowProperties(org.wso2.carbon.apimgt.impl.dto.WorkflowProperties) URL(org.apache.axis2.util.URL) ClientProtocolException(org.apache.http.client.ClientProtocolException) StringEntity(org.apache.http.entity.StringEntity) HttpClient(org.apache.http.client.HttpClient) ArrayList(java.util.ArrayList) List(java.util.List)

Example 37 with WorkflowExecutor

use of org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor in project carbon-apimgt by wso2.

the class APIConsumerImpl method removeApplication.

/**
 * Function to remove an Application from the API Store
 *
 * @param application - The Application Object that represents the Application
 * @param username
 * @throws APIManagementException
 */
@Override
public void removeApplication(Application application, String username) throws APIManagementException {
    String uuid = application.getUUID();
    Map<String, Pair<String, String>> consumerKeysOfApplication = null;
    if (application.getId() == 0 && !StringUtils.isEmpty(uuid)) {
        application = apiMgtDAO.getApplicationByUUID(uuid);
    }
    consumerKeysOfApplication = apiMgtDAO.getConsumerKeysForApplication(application.getId());
    boolean isTenantFlowStarted = false;
    int applicationId = application.getId();
    boolean isCaseInsensitiveComparisons = Boolean.parseBoolean(getAPIManagerConfiguration().getFirstProperty(APIConstants.API_STORE_FORCE_CI_COMPARISIONS));
    boolean isUserAppOwner;
    if (isCaseInsensitiveComparisons) {
        isUserAppOwner = application.getSubscriber().getName().equalsIgnoreCase(username);
    } else {
        isUserAppOwner = application.getSubscriber().getName().equals(username);
    }
    if (!isUserAppOwner) {
        throw new APIManagementException("user: " + username + ", " + "attempted to remove application owned by: " + application.getSubscriber().getName());
    }
    try {
        String workflowExtRef;
        ApplicationWorkflowDTO workflowDTO;
        if (tenantDomain != null && !MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(tenantDomain)) {
            PrivilegedCarbonContext.startTenantFlow();
            isTenantFlowStarted = true;
            PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(tenantDomain, true);
        }
        WorkflowExecutor createApplicationWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_APPLICATION_CREATION);
        WorkflowExecutor createSubscriptionWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_SUBSCRIPTION_CREATION);
        WorkflowExecutor createProductionRegistrationWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_PRODUCTION);
        WorkflowExecutor createSandboxRegistrationWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_SANDBOX);
        WorkflowExecutor removeApplicationWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_APPLICATION_DELETION);
        workflowExtRef = apiMgtDAO.getExternalWorkflowReferenceByApplicationID(application.getId());
        // in a normal flow workflowExtRef is null when workflows are not enabled
        if (workflowExtRef == null) {
            workflowDTO = new ApplicationWorkflowDTO();
        } else {
            workflowDTO = (ApplicationWorkflowDTO) apiMgtDAO.retrieveWorkflow(workflowExtRef);
        }
        workflowDTO.setApplication(application);
        workflowDTO.setCallbackUrl(removeApplicationWFExecutor.getCallbackURL());
        workflowDTO.setUserName(this.username);
        workflowDTO.setTenantDomain(tenantDomain);
        workflowDTO.setTenantId(tenantId);
        // clean up pending subscription tasks
        Set<Integer> pendingSubscriptions = apiMgtDAO.getPendingSubscriptionsByApplicationId(applicationId);
        for (int subscription : pendingSubscriptions) {
            try {
                workflowExtRef = apiMgtDAO.getExternalWorkflowReferenceForSubscription(subscription);
                createSubscriptionWFExecutor.cleanUpPendingTask(workflowExtRef);
            } catch (APIManagementException ex) {
                // failed cleanup processes are ignored to prevent failing the application removal process
                log.warn("Failed to get external workflow reference for subscription " + subscription);
            } catch (WorkflowException ex) {
                // failed cleanup processes are ignored to prevent failing the application removal process
                log.warn("Failed to clean pending subscription approval task: " + subscription);
            }
        }
        // cleanup pending application registration tasks
        Map<String, String> keyManagerWiseProductionKeyStatus = apiMgtDAO.getRegistrationApprovalState(applicationId, APIConstants.API_KEY_TYPE_PRODUCTION);
        Map<String, String> keyManagerWiseSandboxKeyStatus = apiMgtDAO.getRegistrationApprovalState(applicationId, APIConstants.API_KEY_TYPE_SANDBOX);
        keyManagerWiseProductionKeyStatus.forEach((keyManagerName, state) -> {
            if (WorkflowStatus.CREATED.toString().equals(state)) {
                try {
                    String applicationRegistrationExternalRef = apiMgtDAO.getRegistrationWFReference(applicationId, APIConstants.API_KEY_TYPE_PRODUCTION, keyManagerName);
                    createProductionRegistrationWFExecutor.cleanUpPendingTask(applicationRegistrationExternalRef);
                } catch (APIManagementException ex) {
                    // failed cleanup processes are ignored to prevent failing the application removal process
                    log.warn("Failed to get external workflow reference for production key of application " + applicationId);
                } catch (WorkflowException ex) {
                    // failed cleanup processes are ignored to prevent failing the application removal process
                    log.warn("Failed to clean pending production key approval task of " + applicationId);
                }
            }
        });
        keyManagerWiseSandboxKeyStatus.forEach((keyManagerName, state) -> {
            if (WorkflowStatus.CREATED.toString().equals(state)) {
                try {
                    String applicationRegistrationExternalRef = apiMgtDAO.getRegistrationWFReference(applicationId, APIConstants.API_KEY_TYPE_SANDBOX, keyManagerName);
                    createSandboxRegistrationWFExecutor.cleanUpPendingTask(applicationRegistrationExternalRef);
                } catch (APIManagementException ex) {
                    // failed cleanup processes are ignored to prevent failing the application removal process
                    log.warn("Failed to get external workflow reference for sandbox key of application " + applicationId);
                } catch (WorkflowException ex) {
                    // failed cleanup processes are ignored to prevent failing the application removal process
                    log.warn("Failed to clean pending sandbox key approval task of " + applicationId);
                }
            }
        });
        if (workflowExtRef != null) {
            try {
                createApplicationWFExecutor.cleanUpPendingTask(workflowExtRef);
            } catch (WorkflowException ex) {
                // failed cleanup processes are ignored to prevent failing the application removal process
                log.warn("Failed to clean pending application approval task of " + applicationId);
            }
        }
        // update attributes of the new remove workflow to be created
        workflowDTO.setStatus(WorkflowStatus.CREATED);
        workflowDTO.setCreatedTime(System.currentTimeMillis());
        workflowDTO.setWorkflowType(WorkflowConstants.WF_TYPE_AM_APPLICATION_DELETION);
        workflowDTO.setExternalWorkflowReference(removeApplicationWFExecutor.generateUUID());
        removeApplicationWFExecutor.execute(workflowDTO);
        JSONObject appLogObject = new JSONObject();
        appLogObject.put(APIConstants.AuditLogConstants.NAME, application.getName());
        appLogObject.put(APIConstants.AuditLogConstants.TIER, application.getTier());
        appLogObject.put(APIConstants.AuditLogConstants.CALLBACK, application.getCallbackUrl());
        appLogObject.put(APIConstants.AuditLogConstants.GROUPS, application.getGroupId());
        appLogObject.put(APIConstants.AuditLogConstants.OWNER, application.getSubscriber().getName());
        APIUtil.logAuditMessage(APIConstants.AuditLogConstants.APPLICATION, appLogObject.toString(), APIConstants.AuditLogConstants.DELETED, this.username);
    } catch (WorkflowException e) {
        String errorMsg = "Could not execute Workflow, " + WorkflowConstants.WF_TYPE_AM_APPLICATION_DELETION + " " + "for applicationID " + application.getId();
        handleException(errorMsg, e);
    } finally {
        if (isTenantFlowStarted) {
            endTenantFlow();
        }
    }
    if (log.isDebugEnabled()) {
        String logMessage = "Application Name: " + application.getName() + " successfully removed";
        log.debug(logMessage);
    }
    // Extracting API details for the recommendation system
    if (recommendationEnvironment != null) {
        RecommenderEventPublisher extractor = new RecommenderDetailsExtractor(applicationId, username, requestedTenant);
        Thread recommendationThread = new Thread(extractor);
        recommendationThread.start();
    }
    // get the workflow state once the executor is executed.
    WorkflowDTO wfDTO = apiMgtDAO.retrieveWorkflowFromInternalReference(Integer.toString(applicationId), WorkflowConstants.WF_TYPE_AM_APPLICATION_DELETION);
    // wfDTO is null when simple wf executor is used because wf state is not stored in the db and is always approved.
    if (wfDTO != null) {
        if (WorkflowStatus.APPROVED.equals(wfDTO.getStatus()) || wfDTO.getStatus() == null) {
            ApplicationEvent applicationEvent = new ApplicationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_DELETE.name(), tenantId, application.getOrganization(), applicationId, application.getUUID(), application.getName(), application.getTokenType(), application.getTier(), application.getGroupId(), Collections.EMPTY_MAP, username);
            APIUtil.sendNotification(applicationEvent, APIConstants.NotifierType.APPLICATION.name());
        }
    } else {
        ApplicationEvent applicationEvent = new ApplicationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_DELETE.name(), tenantId, application.getOrganization(), applicationId, application.getUUID(), application.getName(), application.getTokenType(), application.getTier(), application.getGroupId(), Collections.EMPTY_MAP, username);
        APIUtil.sendNotification(applicationEvent, APIConstants.NotifierType.APPLICATION.name());
    }
    if (consumerKeysOfApplication != null && consumerKeysOfApplication.size() > 0) {
        for (Map.Entry<String, Pair<String, String>> entry : consumerKeysOfApplication.entrySet()) {
            String consumerKey = entry.getKey();
            String keyManagerName = entry.getValue().getKey();
            String keyManagerTenantDomain = entry.getValue().getValue();
            ApplicationRegistrationEvent removeEntryTrigger = new ApplicationRegistrationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.REMOVE_APPLICATION_KEYMAPPING.name(), APIUtil.getTenantIdFromTenantDomain(keyManagerTenantDomain), keyManagerTenantDomain, application.getId(), application.getUUID(), consumerKey, application.getKeyType(), keyManagerName);
            APIUtil.sendNotification(removeEntryTrigger, APIConstants.NotifierType.APPLICATION_REGISTRATION.name());
        }
    }
}
Also used : ApplicationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationWorkflowDTO) WorkflowDTO(org.wso2.carbon.apimgt.impl.dto.WorkflowDTO) ApplicationRegistrationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationRegistrationWorkflowDTO) SubscriptionWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.SubscriptionWorkflowDTO) RecommenderDetailsExtractor(org.wso2.carbon.apimgt.impl.recommendationmgt.RecommenderDetailsExtractor) WorkflowException(org.wso2.carbon.apimgt.impl.workflow.WorkflowException) ApplicationEvent(org.wso2.carbon.apimgt.impl.notifier.events.ApplicationEvent) ApplicationRegistrationEvent(org.wso2.carbon.apimgt.impl.notifier.events.ApplicationRegistrationEvent) APIManagementException(org.wso2.carbon.apimgt.api.APIManagementException) JSONObject(org.json.simple.JSONObject) ApplicationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationWorkflowDTO) RecommenderEventPublisher(org.wso2.carbon.apimgt.impl.recommendationmgt.RecommenderEventPublisher) WorkflowExecutor(org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor) Map(java.util.Map) ConcurrentHashMap(java.util.concurrent.ConcurrentHashMap) HashMap(java.util.HashMap) ConcurrentMap(java.util.concurrent.ConcurrentMap) Pair(org.apache.commons.lang3.tuple.Pair)

Example 38 with WorkflowExecutor

use of org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor in project carbon-apimgt by wso2.

the class APIConsumerImpl method addApplication.

/**
 * Add a new Application from the store.
 * @param application - {@link org.wso2.carbon.apimgt.api.model.Application}
 * @param userId - {@link String}
 * @param organization
 * @return {@link String}
 */
@Override
public int addApplication(Application application, String userId, String organization) throws APIManagementException {
    if (APIUtil.isOnPremResolver()) {
        organization = tenantDomain;
    }
    if (application.getName() != null && (application.getName().length() != application.getName().trim().length())) {
        handleApplicationNameContainSpacesException("Application name " + "cannot contain leading or trailing white spaces");
    }
    validateApplicationPolicy(application, organization);
    JSONArray applicationAttributesFromConfig = getAppAttributesFromConfig(userId);
    Map<String, String> applicationAttributes = application.getApplicationAttributes();
    if (applicationAttributes == null) {
        /*
             * This empty Hashmap is set to avoid throwing a null pointer exception, in case no application attributes
             * are set when creating an application
             */
        applicationAttributes = new HashMap<String, String>();
    }
    Set<String> configAttributes = new HashSet<>();
    if (applicationAttributesFromConfig != null) {
        for (Object object : applicationAttributesFromConfig) {
            JSONObject attribute = (JSONObject) object;
            Boolean hidden = (Boolean) attribute.get(APIConstants.ApplicationAttributes.HIDDEN);
            Boolean required = (Boolean) attribute.get(APIConstants.ApplicationAttributes.REQUIRED);
            String attributeName = (String) attribute.get(APIConstants.ApplicationAttributes.ATTRIBUTE);
            String defaultValue = (String) attribute.get(APIConstants.ApplicationAttributes.DEFAULT);
            if (BooleanUtils.isTrue(hidden) && BooleanUtils.isTrue(required) && StringUtils.isEmpty(defaultValue)) {
                /*
                     * In case a default value is not provided for a required hidden attribute, an exception is thrown,
                     * we don't do this validation in server startup to support multi tenancy scenarios
                     */
                handleException("Default value not provided for hidden required attribute. Please check the " + "configuration");
            }
            configAttributes.add(attributeName);
            if (BooleanUtils.isTrue(required)) {
                if (BooleanUtils.isTrue(hidden)) {
                    /*
                         * If a required hidden attribute is attempted to be populated, we replace it with
                         * the default value.
                         */
                    String oldValue = applicationAttributes.put(attributeName, defaultValue);
                    if (StringUtils.isNotEmpty(oldValue)) {
                        log.info("Replaced provided value: " + oldValue + " with default the value" + " for the hidden application attribute: " + attributeName);
                    }
                } else if (!applicationAttributes.keySet().contains(attributeName)) {
                    if (StringUtils.isNotEmpty(defaultValue)) {
                        /*
                             * If a required attribute is not provided and a default value is given, we replace it with
                             * the default value.
                             */
                        applicationAttributes.put(attributeName, defaultValue);
                        log.info("Added default value: " + defaultValue + " as required attribute: " + attributeName + "is not provided");
                    } else {
                        /*
                             * If a required attribute is not provided but a default value not given, we throw a bad
                             * request exception.
                             */
                        handleException("Bad Request. Required application attribute not provided");
                    }
                }
            } else if (BooleanUtils.isTrue(hidden)) {
                /*
                     * If an optional hidden attribute is provided, we remove it and leave it blank, and leave it for
                     * an extension to populate it.
                     */
                applicationAttributes.remove(attributeName);
            }
        }
        application.setApplicationAttributes(validateApplicationAttributes(applicationAttributes, configAttributes));
    } else {
        application.setApplicationAttributes(null);
    }
    application.setUUID(UUID.randomUUID().toString());
    if (APIUtil.isApplicationExist(userId, application.getName(), application.getGroupId(), organization)) {
        handleResourceAlreadyExistsException("A duplicate application already exists by the name - " + application.getName());
    }
    // check whether callback url is empty and set null
    if (StringUtils.isBlank(application.getCallbackUrl())) {
        application.setCallbackUrl(null);
    }
    int applicationId = apiMgtDAO.addApplication(application, userId, organization);
    JSONObject appLogObject = new JSONObject();
    appLogObject.put(APIConstants.AuditLogConstants.NAME, application.getName());
    appLogObject.put(APIConstants.AuditLogConstants.TIER, application.getTier());
    appLogObject.put(APIConstants.AuditLogConstants.CALLBACK, application.getCallbackUrl());
    appLogObject.put(APIConstants.AuditLogConstants.GROUPS, application.getGroupId());
    appLogObject.put(APIConstants.AuditLogConstants.OWNER, application.getSubscriber().getName());
    APIUtil.logAuditMessage(APIConstants.AuditLogConstants.APPLICATION, appLogObject.toString(), APIConstants.AuditLogConstants.CREATED, this.username);
    boolean isTenantFlowStarted = false;
    if (tenantDomain != null && !MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(tenantDomain)) {
        isTenantFlowStarted = startTenantFlowForTenantDomain(tenantDomain);
    }
    try {
        WorkflowExecutor appCreationWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_APPLICATION_CREATION);
        ApplicationWorkflowDTO appWFDto = new ApplicationWorkflowDTO();
        appWFDto.setApplication(application);
        appWFDto.setExternalWorkflowReference(appCreationWFExecutor.generateUUID());
        appWFDto.setWorkflowReference(String.valueOf(applicationId));
        appWFDto.setWorkflowType(WorkflowConstants.WF_TYPE_AM_APPLICATION_CREATION);
        appWFDto.setCallbackUrl(appCreationWFExecutor.getCallbackURL());
        appWFDto.setStatus(WorkflowStatus.CREATED);
        appWFDto.setTenantDomain(organization);
        appWFDto.setTenantId(tenantId);
        appWFDto.setUserName(userId);
        appWFDto.setCreatedTime(System.currentTimeMillis());
        appCreationWFExecutor.execute(appWFDto);
    } catch (WorkflowException e) {
        // If the workflow execution fails, roll back transaction by removing the application entry.
        application.setId(applicationId);
        apiMgtDAO.deleteApplication(application);
        log.error("Unable to execute Application Creation Workflow", e);
        handleException("Unable to execute Application Creation Workflow", e);
    } finally {
        if (isTenantFlowStarted) {
            endTenantFlow();
        }
    }
    if (log.isDebugEnabled()) {
        log.debug("Application Name: " + application.getName() + " added successfully.");
    }
    // Extracting API details for the recommendation system
    if (recommendationEnvironment != null) {
        RecommenderEventPublisher extractor = new RecommenderDetailsExtractor(application, userId, applicationId, requestedTenant);
        Thread recommendationThread = new Thread(extractor);
        recommendationThread.start();
    }
    // get the workflow state once the executor is executed.
    WorkflowDTO wfDTO = apiMgtDAO.retrieveWorkflowFromInternalReference(Integer.toString(applicationId), WorkflowConstants.WF_TYPE_AM_APPLICATION_CREATION);
    // wfDTO is null when simple wf executor is used because wf state is not stored in the db and is always approved.
    if (wfDTO != null) {
        if (WorkflowStatus.APPROVED.equals(wfDTO.getStatus())) {
            ApplicationEvent applicationEvent = new ApplicationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_CREATE.name(), tenantId, organization, applicationId, application.getUUID(), application.getName(), application.getTokenType(), application.getTier(), application.getGroupId(), application.getApplicationAttributes(), userId);
            APIUtil.sendNotification(applicationEvent, APIConstants.NotifierType.APPLICATION.name());
        }
    } else {
        ApplicationEvent applicationEvent = new ApplicationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_CREATE.name(), tenantId, organization, applicationId, application.getUUID(), application.getName(), application.getTokenType(), application.getTier(), application.getGroupId(), application.getApplicationAttributes(), userId);
        APIUtil.sendNotification(applicationEvent, APIConstants.NotifierType.APPLICATION.name());
    }
    return applicationId;
}
Also used : ApplicationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationWorkflowDTO) WorkflowDTO(org.wso2.carbon.apimgt.impl.dto.WorkflowDTO) ApplicationRegistrationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationRegistrationWorkflowDTO) SubscriptionWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.SubscriptionWorkflowDTO) RecommenderDetailsExtractor(org.wso2.carbon.apimgt.impl.recommendationmgt.RecommenderDetailsExtractor) WorkflowException(org.wso2.carbon.apimgt.impl.workflow.WorkflowException) JSONArray(org.json.simple.JSONArray) ApplicationEvent(org.wso2.carbon.apimgt.impl.notifier.events.ApplicationEvent) JSONObject(org.json.simple.JSONObject) ApplicationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationWorkflowDTO) RecommenderEventPublisher(org.wso2.carbon.apimgt.impl.recommendationmgt.RecommenderEventPublisher) JSONObject(org.json.simple.JSONObject) WorkflowExecutor(org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor) LinkedHashSet(java.util.LinkedHashSet) HashSet(java.util.HashSet)

Example 39 with WorkflowExecutor

use of org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor in project carbon-apimgt by wso2.

the class APIConsumerImpl method requestApprovalForApplicationRegistration.

/**
 * This method specifically implemented for REST API by removing application and data access logic
 * from host object layer. So as per new implementation we need to pass requested scopes to this method
 * as tokenScope. So we will do scope related other logic here in this method.
 * So host object should only pass required 9 parameters.
 */
@Override
public Map<String, Object> requestApprovalForApplicationRegistration(String userId, Application application, String tokenType, String callbackUrl, String[] allowedDomains, String validityTime, String tokenScope, String jsonString, String keyManagerName, String tenantDomain, boolean isImportMode) throws APIManagementException {
    boolean isTenantFlowStarted = false;
    if (StringUtils.isEmpty(tenantDomain)) {
        tenantDomain = MultitenantUtils.getTenantDomain(userId);
    } else {
        int tenantId = APIUtil.getInternalOrganizationId(tenantDomain);
        // To handle choreo scenario.
        if (tenantId == MultitenantConstants.SUPER_TENANT_ID) {
            tenantDomain = MultitenantConstants.SUPER_TENANT_DOMAIN_NAME;
        }
    }
    String keyManagerId = null;
    if (keyManagerName != null) {
        KeyManagerConfigurationDTO keyManagerConfiguration = apiMgtDAO.getKeyManagerConfigurationByName(tenantDomain, keyManagerName);
        if (keyManagerConfiguration == null) {
            keyManagerConfiguration = apiMgtDAO.getKeyManagerConfigurationByUUID(keyManagerName);
            if (keyManagerConfiguration != null) {
                keyManagerId = keyManagerName;
                keyManagerName = keyManagerConfiguration.getName();
            }
        } else {
            keyManagerId = keyManagerConfiguration.getUuid();
        }
        if (keyManagerConfiguration == null || !keyManagerConfiguration.isEnabled()) {
            throw new APIManagementException("Key Manager " + keyManagerName + " doesn't exist in Tenant " + tenantDomain, ExceptionCodes.KEY_MANAGER_NOT_REGISTERED);
        }
        if (KeyManagerConfiguration.TokenType.EXCHANGED.toString().equals(keyManagerConfiguration.getTokenType())) {
            throw new APIManagementException("Key Manager " + keyManagerName + " doesn't support to generate" + " Client Application", ExceptionCodes.KEY_MANAGER_NOT_SUPPORT_OAUTH_APP_CREATION);
        }
        Object enableOauthAppCreation = keyManagerConfiguration.getProperty(APIConstants.KeyManager.ENABLE_OAUTH_APP_CREATION);
        if (enableOauthAppCreation != null && !(Boolean) enableOauthAppCreation) {
            if (isImportMode) {
                log.debug("Importing application when KM OAuth App creation is disabled. Trying to map keys");
                // in the `jsonString` and ApplicationUtils#createOauthAppRequest logic handles it.
                return mapExistingOAuthClient(jsonString, userId, null, application.getName(), tokenType, APIConstants.DEFAULT_TOKEN_TYPE, keyManagerName, tenantDomain);
            } else {
                throw new APIManagementException("Key Manager " + keyManagerName + " doesn't support to generate" + " Client Application", ExceptionCodes.KEY_MANAGER_NOT_SUPPORT_OAUTH_APP_CREATION);
            }
        }
    }
    try {
        if (tenantDomain != null && !MultitenantConstants.SUPER_TENANT_DOMAIN_NAME.equals(tenantDomain)) {
            isTenantFlowStarted = startTenantFlowForTenantDomain(tenantDomain);
        }
        // check if there are any existing key mappings set for the application and the key manager.
        if (apiMgtDAO.isKeyMappingExistsForApplication(application.getId(), keyManagerName, keyManagerId, tokenType)) {
            throw new APIManagementException("Key Mappings already exists for application " + application.getName(), ExceptionCodes.KEY_MAPPING_ALREADY_EXIST);
        }
        // initiate WorkflowExecutor
        WorkflowExecutor appRegistrationWorkflow = null;
        // initiate ApplicationRegistrationWorkflowDTO
        ApplicationRegistrationWorkflowDTO appRegWFDto = null;
        ApplicationKeysDTO appKeysDto = new ApplicationKeysDTO();
        boolean isCaseInsensitiveComparisons = Boolean.parseBoolean(getAPIManagerConfiguration().getFirstProperty(APIConstants.API_STORE_FORCE_CI_COMPARISIONS));
        boolean isUserAppOwner;
        if (isCaseInsensitiveComparisons) {
            isUserAppOwner = application.getSubscriber().getName().equalsIgnoreCase(userId);
        } else {
            isUserAppOwner = application.getSubscriber().getName().equals(userId);
        }
        if (!isUserAppOwner) {
            throw new APIManagementException("user: " + application.getSubscriber().getName() + ", " + "attempted to generate tokens for application owned by: " + userId);
        }
        // if its a PRODUCTION application.
        if (APIConstants.API_KEY_TYPE_PRODUCTION.equals(tokenType)) {
            // initiate workflow type. By default simple work flow will be
            // executed.
            appRegistrationWorkflow = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_PRODUCTION);
            appRegWFDto = (ApplicationRegistrationWorkflowDTO) WorkflowExecutorFactory.getInstance().createWorkflowDTO(WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_PRODUCTION);
        } else // if it is a sandBox application.
        if (APIConstants.API_KEY_TYPE_SANDBOX.equals(tokenType)) {
            // if its a SANDBOX application.
            appRegistrationWorkflow = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_SANDBOX);
            appRegWFDto = (ApplicationRegistrationWorkflowDTO) WorkflowExecutorFactory.getInstance().createWorkflowDTO(WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_SANDBOX);
        } else {
            throw new APIManagementException("Invalid Token Type '" + tokenType + "' requested.");
        }
        // check whether callback url is empty and set null
        if (StringUtils.isBlank(callbackUrl)) {
            callbackUrl = null;
        }
        String applicationTokenType = application.getTokenType();
        if (StringUtils.isEmpty(application.getTokenType())) {
            applicationTokenType = APIConstants.DEFAULT_TOKEN_TYPE;
        }
        // Build key manager instance and create oAuthAppRequest by jsonString.
        OAuthAppRequest request = ApplicationUtils.createOauthAppRequest(application.getName(), null, callbackUrl, tokenScope, jsonString, applicationTokenType, tenantDomain, keyManagerName);
        request.getOAuthApplicationInfo().addParameter(ApplicationConstants.VALIDITY_PERIOD, validityTime);
        request.getOAuthApplicationInfo().addParameter(ApplicationConstants.APP_KEY_TYPE, tokenType);
        request.getOAuthApplicationInfo().addParameter(ApplicationConstants.APP_CALLBACK_URL, callbackUrl);
        request.getOAuthApplicationInfo().setApplicationUUID(application.getUUID());
        // Setting request values in WorkflowDTO - In future we should keep
        // Application/OAuthApplication related
        // information in the respective entities not in the workflowDTO.
        appRegWFDto.setStatus(WorkflowStatus.CREATED);
        appRegWFDto.setCreatedTime(System.currentTimeMillis());
        appRegWFDto.setTenantDomain(tenantDomain);
        appRegWFDto.setTenantId(tenantId);
        appRegWFDto.setExternalWorkflowReference(appRegistrationWorkflow.generateUUID());
        appRegWFDto.setWorkflowReference(appRegWFDto.getExternalWorkflowReference());
        appRegWFDto.setApplication(application);
        appRegWFDto.setKeyManager(keyManagerId);
        request.setMappingId(appRegWFDto.getWorkflowReference());
        if (!application.getSubscriber().getName().equals(userId)) {
            appRegWFDto.setUserName(application.getSubscriber().getName());
        } else {
            appRegWFDto.setUserName(userId);
        }
        appRegWFDto.setCallbackUrl(appRegistrationWorkflow.getCallbackURL());
        appRegWFDto.setAppInfoDTO(request);
        appRegWFDto.setDomainList(allowedDomains);
        appRegWFDto.setKeyDetails(appKeysDto);
        appRegistrationWorkflow.execute(appRegWFDto);
        Map<String, Object> keyDetails = new HashMap<String, Object>();
        keyDetails.put(APIConstants.FrontEndParameterNames.KEY_STATE, appRegWFDto.getStatus().toString());
        OAuthApplicationInfo applicationInfo = appRegWFDto.getApplicationInfo();
        String keyMappingId = apiMgtDAO.getKeyMappingIdFromApplicationIdKeyTypeAndKeyManager(application.getId(), tokenType, keyManagerId);
        keyDetails.put(APIConstants.FrontEndParameterNames.KEY_MAPPING_ID, keyMappingId);
        if (applicationInfo != null) {
            keyDetails.put(APIConstants.FrontEndParameterNames.CONSUMER_KEY, applicationInfo.getClientId());
            keyDetails.put(APIConstants.FrontEndParameterNames.CONSUMER_SECRET, applicationInfo.getClientSecret());
            keyDetails.put(ApplicationConstants.OAUTH_APP_DETAILS, applicationInfo.getJsonString());
            keyDetails.put(APIConstants.FrontEndParameterNames.MODE, APIConstants.OAuthAppMode.CREATED.name());
        }
        // There can be instances where generating the Application Token is
        // not required. In those cases,
        // token info will have nothing.
        AccessTokenInfo tokenInfo = appRegWFDto.getAccessTokenInfo();
        if (tokenInfo != null) {
            keyDetails.put("accessToken", tokenInfo.getAccessToken());
            keyDetails.put("validityTime", tokenInfo.getValidityPeriod());
            keyDetails.put("tokenDetails", tokenInfo.getJSONString());
            keyDetails.put("tokenScope", tokenInfo.getScopes());
        }
        JSONObject appLogObject = new JSONObject();
        appLogObject.put("Generated keys for application", application.getName());
        APIUtil.logAuditMessage(APIConstants.AuditLogConstants.APPLICATION, appLogObject.toString(), APIConstants.AuditLogConstants.UPDATED, this.username);
        // if its a PRODUCTION application.
        if (APIConstants.API_KEY_TYPE_PRODUCTION.equals(tokenType)) {
            // get the workflow state once the executor is executed.
            WorkflowDTO wfDTO = apiMgtDAO.retrieveWorkflowFromInternalReference(appRegWFDto.getExternalWorkflowReference(), WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_PRODUCTION);
            // wfDTO is null when simple wf executor is used because wf state is not stored in the db and is always approved.
            if (wfDTO != null) {
                if (WorkflowStatus.APPROVED.equals(wfDTO.getStatus())) {
                    ApplicationRegistrationEvent applicationRegistrationEvent = new ApplicationRegistrationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_REGISTRATION_CREATE.name(), tenantId, tenantDomain, application.getId(), application.getUUID(), applicationInfo.getClientId(), tokenType, keyManagerName);
                    APIUtil.sendNotification(applicationRegistrationEvent, APIConstants.NotifierType.APPLICATION_REGISTRATION.name());
                }
            } else {
                ApplicationRegistrationEvent applicationRegistrationEvent = new ApplicationRegistrationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_REGISTRATION_CREATE.name(), tenantId, tenantDomain, application.getId(), application.getUUID(), applicationInfo.getClientId(), tokenType, keyManagerName);
                APIUtil.sendNotification(applicationRegistrationEvent, APIConstants.NotifierType.APPLICATION_REGISTRATION.name());
            }
        } else if (APIConstants.API_KEY_TYPE_SANDBOX.equals(tokenType)) {
            // get the workflow state once the executor is executed.
            WorkflowDTO wfDTO = apiMgtDAO.retrieveWorkflowFromInternalReference(appRegWFDto.getExternalWorkflowReference(), WorkflowConstants.WF_TYPE_AM_APPLICATION_REGISTRATION_SANDBOX);
            // wfDTO is null when simple wf executor is used because wf state is not stored in the db and is always approved.
            if (wfDTO != null) {
                if (WorkflowStatus.APPROVED.equals(wfDTO.getStatus())) {
                    ApplicationRegistrationEvent applicationRegistrationEvent = new ApplicationRegistrationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_REGISTRATION_CREATE.name(), tenantId, tenantDomain, application.getId(), application.getUUID(), applicationInfo.getClientId(), tokenType, keyManagerName);
                    APIUtil.sendNotification(applicationRegistrationEvent, APIConstants.NotifierType.APPLICATION_REGISTRATION.name());
                }
            } else {
                ApplicationRegistrationEvent applicationRegistrationEvent = new ApplicationRegistrationEvent(UUID.randomUUID().toString(), System.currentTimeMillis(), APIConstants.EventType.APPLICATION_REGISTRATION_CREATE.name(), tenantId, tenantDomain, application.getId(), application.getUUID(), applicationInfo.getClientId(), tokenType, keyManagerName);
                APIUtil.sendNotification(applicationRegistrationEvent, APIConstants.NotifierType.APPLICATION_REGISTRATION.name());
            }
        }
        return keyDetails;
    } catch (WorkflowException e) {
        log.error("Could not execute Workflow", e);
        throw new APIManagementException(e);
    } finally {
        if (isTenantFlowStarted) {
            endTenantFlow();
        }
    }
}
Also used : KeyManagerConfigurationDTO(org.wso2.carbon.apimgt.api.dto.KeyManagerConfigurationDTO) ApplicationRegistrationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationRegistrationWorkflowDTO) ApplicationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationWorkflowDTO) WorkflowDTO(org.wso2.carbon.apimgt.impl.dto.WorkflowDTO) ApplicationRegistrationWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.ApplicationRegistrationWorkflowDTO) SubscriptionWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.SubscriptionWorkflowDTO) ConcurrentHashMap(java.util.concurrent.ConcurrentHashMap) HashMap(java.util.HashMap) WorkflowException(org.wso2.carbon.apimgt.impl.workflow.WorkflowException) ApplicationRegistrationEvent(org.wso2.carbon.apimgt.impl.notifier.events.ApplicationRegistrationEvent) AccessTokenInfo(org.wso2.carbon.apimgt.api.model.AccessTokenInfo) ApplicationKeysDTO(org.wso2.carbon.apimgt.api.model.ApplicationKeysDTO) APIManagementException(org.wso2.carbon.apimgt.api.APIManagementException) JSONObject(org.json.simple.JSONObject) OAuthAppRequest(org.wso2.carbon.apimgt.api.model.OAuthAppRequest) OAuthApplicationInfo(org.wso2.carbon.apimgt.api.model.OAuthApplicationInfo) JSONObject(org.json.simple.JSONObject) WorkflowExecutor(org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor)

Example 40 with WorkflowExecutor

use of org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor in project carbon-apimgt by wso2.

the class APIConsumerImpl method removeSubscription.

@Override
public void removeSubscription(Identifier identifier, String userId, int applicationId, String organization) throws APIManagementException {
    APIIdentifier apiIdentifier = null;
    APIProductIdentifier apiProdIdentifier = null;
    if (identifier instanceof APIIdentifier) {
        apiIdentifier = (APIIdentifier) identifier;
    }
    if (identifier instanceof APIProductIdentifier) {
        apiProdIdentifier = (APIProductIdentifier) identifier;
    }
    String applicationName = apiMgtDAO.getApplicationNameFromId(applicationId);
    try {
        SubscriptionWorkflowDTO workflowDTO;
        WorkflowExecutor createSubscriptionWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_SUBSCRIPTION_CREATION);
        WorkflowExecutor removeSubscriptionWFExecutor = getWorkflowExecutor(WorkflowConstants.WF_TYPE_AM_SUBSCRIPTION_DELETION);
        String workflowExtRef = apiMgtDAO.getExternalWorkflowReferenceForSubscription(identifier, applicationId, organization);
        // in a normal flow workflowExtRef is null when workflows are not enabled
        if (workflowExtRef == null) {
            workflowDTO = new SubscriptionWorkflowDTO();
        } else {
            workflowDTO = (SubscriptionWorkflowDTO) apiMgtDAO.retrieveWorkflow(workflowExtRef);
            // set tiername to the workflowDTO only when workflows are enabled
            SubscribedAPI subscription = apiMgtDAO.getSubscriptionById(Integer.parseInt(workflowDTO.getWorkflowReference()));
            workflowDTO.setTierName(subscription.getTier().getName());
        }
        workflowDTO.setApiProvider(identifier.getProviderName());
        API api = null;
        APIProduct product = null;
        String context = null;
        ApiTypeWrapper wrapper;
        if (apiIdentifier != null) {
            // The API is retrieved without visibility permission check, since the subscribers should be allowed
            // to delete already existing subscriptions made for restricted APIs
            wrapper = getAPIorAPIProductByUUIDWithoutPermissionCheck(apiIdentifier.getUUID(), organization);
            api = wrapper.getApi();
            context = api.getContext();
        } else if (apiProdIdentifier != null) {
            // The API Product is retrieved without visibility permission check, since the subscribers should be
            // allowe to delete already existing subscriptions made for restricted API Products
            wrapper = getAPIorAPIProductByUUIDWithoutPermissionCheck(apiProdIdentifier.getUUID(), organization);
            product = wrapper.getApiProduct();
            context = product.getContext();
        }
        workflowDTO.setApiContext(context);
        workflowDTO.setApiName(identifier.getName());
        workflowDTO.setApiVersion(identifier.getVersion());
        workflowDTO.setApplicationName(applicationName);
        workflowDTO.setTenantDomain(tenantDomain);
        workflowDTO.setTenantId(tenantId);
        workflowDTO.setExternalWorkflowReference(workflowExtRef);
        workflowDTO.setSubscriber(userId);
        workflowDTO.setCallbackUrl(removeSubscriptionWFExecutor.getCallbackURL());
        workflowDTO.setApplicationId(applicationId);
        workflowDTO.setMetadata(WorkflowConstants.PayloadConstants.API_ID, String.valueOf(identifier.getId()));
        String status = null;
        if (apiIdentifier != null) {
            status = apiMgtDAO.getSubscriptionStatus(apiIdentifier.getUUID(), applicationId);
        } else if (apiProdIdentifier != null) {
            status = apiMgtDAO.getSubscriptionStatus(apiProdIdentifier.getUUID(), applicationId);
        }
        if (APIConstants.SubscriptionStatus.ON_HOLD.equals(status)) {
            try {
                createSubscriptionWFExecutor.cleanUpPendingTask(workflowExtRef);
            } catch (WorkflowException ex) {
                // failed cleanup processes are ignored to prevent failing the deletion process
                log.warn("Failed to clean pending subscription approval task");
            }
        }
        // update attributes of the new remove workflow to be created
        workflowDTO.setStatus(WorkflowStatus.CREATED);
        workflowDTO.setWorkflowType(WorkflowConstants.WF_TYPE_AM_SUBSCRIPTION_DELETION);
        workflowDTO.setCreatedTime(System.currentTimeMillis());
        workflowDTO.setExternalWorkflowReference(removeSubscriptionWFExecutor.generateUUID());
        Tier tier = null;
        if (api != null) {
            Set<Tier> policies = api.getAvailableTiers();
            Iterator<Tier> iterator = policies.iterator();
            boolean isPolicyAllowed = false;
            while (iterator.hasNext()) {
                Tier policy = iterator.next();
                if (policy.getName() != null && (policy.getName()).equals(workflowDTO.getTierName())) {
                    tier = policy;
                }
            }
        } else if (product != null) {
            Set<Tier> policies = product.getAvailableTiers();
            Iterator<Tier> iterator = policies.iterator();
            boolean isPolicyAllowed = false;
            while (iterator.hasNext()) {
                Tier policy = iterator.next();
                if (policy.getName() != null && (policy.getName()).equals(workflowDTO.getTierName())) {
                    tier = policy;
                }
            }
        }
        if (api != null) {
            // check whether monetization is enabled for API and tier plan is commercial
            if (api.getMonetizationStatus() && APIConstants.COMMERCIAL_TIER_PLAN.equals(tier.getTierPlan())) {
                removeSubscriptionWFExecutor.deleteMonetizedSubscription(workflowDTO, api);
            } else {
                removeSubscriptionWFExecutor.execute(workflowDTO);
            }
        } else if (product != null) {
            // check whether monetization is enabled for API product and tier plan is commercial
            if (product.getMonetizationStatus() && APIConstants.COMMERCIAL_TIER_PLAN.equals(tier.getTierPlan())) {
                removeSubscriptionWFExecutor.deleteMonetizedSubscription(workflowDTO, product);
            } else {
                removeSubscriptionWFExecutor.execute(workflowDTO);
            }
        }
        JSONObject subsLogObject = new JSONObject();
        subsLogObject.put(APIConstants.AuditLogConstants.API_NAME, identifier.getName());
        subsLogObject.put(APIConstants.AuditLogConstants.PROVIDER, identifier.getProviderName());
        subsLogObject.put(APIConstants.AuditLogConstants.APPLICATION_ID, applicationId);
        subsLogObject.put(APIConstants.AuditLogConstants.APPLICATION_NAME, applicationName);
        APIUtil.logAuditMessage(APIConstants.AuditLogConstants.SUBSCRIPTION, subsLogObject.toString(), APIConstants.AuditLogConstants.DELETED, this.username);
    } catch (WorkflowException e) {
        String errorMsg = "Could not execute Workflow, " + WorkflowConstants.WF_TYPE_AM_SUBSCRIPTION_DELETION + " for resource " + identifier.toString();
        handleException(errorMsg, e);
    }
    if (log.isDebugEnabled()) {
        String logMessage = "Subscription removed from app " + applicationName + " by " + userId + " For Id: " + identifier.toString();
        log.debug(logMessage);
    }
}
Also used : Set(java.util.Set) TreeSet(java.util.TreeSet) LinkedHashSet(java.util.LinkedHashSet) SortedSet(java.util.SortedSet) HashSet(java.util.HashSet) ApiTypeWrapper(org.wso2.carbon.apimgt.api.model.ApiTypeWrapper) Tier(org.wso2.carbon.apimgt.api.model.Tier) WorkflowException(org.wso2.carbon.apimgt.impl.workflow.WorkflowException) APIProductIdentifier(org.wso2.carbon.apimgt.api.model.APIProductIdentifier) APIProduct(org.wso2.carbon.apimgt.api.model.APIProduct) JSONObject(org.json.simple.JSONObject) SubscriptionWorkflowDTO(org.wso2.carbon.apimgt.impl.dto.SubscriptionWorkflowDTO) Iterator(java.util.Iterator) SubscribedAPI(org.wso2.carbon.apimgt.api.model.SubscribedAPI) APIIdentifier(org.wso2.carbon.apimgt.api.model.APIIdentifier) WorkflowExecutor(org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor) SubscribedAPI(org.wso2.carbon.apimgt.api.model.SubscribedAPI) DevPortalAPI(org.wso2.carbon.apimgt.persistence.dto.DevPortalAPI) API(org.wso2.carbon.apimgt.api.model.API)

Aggregations

WorkflowExecutor (org.wso2.carbon.apimgt.impl.workflow.WorkflowExecutor)17 WorkflowResponse (org.wso2.carbon.apimgt.core.api.WorkflowResponse)15 WorkflowExecutor (org.wso2.carbon.apimgt.core.api.WorkflowExecutor)13 WorkflowException (org.wso2.carbon.apimgt.impl.workflow.WorkflowException)13 WorkflowDTO (org.wso2.carbon.apimgt.impl.dto.WorkflowDTO)12 APIManagementException (org.wso2.carbon.apimgt.api.APIManagementException)10 JSONObject (org.json.simple.JSONObject)9 APIManagementException (org.wso2.carbon.apimgt.core.exception.APIManagementException)8 SubscriptionWorkflowDTO (org.wso2.carbon.apimgt.impl.dto.SubscriptionWorkflowDTO)7 HashMap (java.util.HashMap)6 ApplicationRegistrationWorkflowDTO (org.wso2.carbon.apimgt.impl.dto.ApplicationRegistrationWorkflowDTO)6 ApplicationWorkflowDTO (org.wso2.carbon.apimgt.impl.dto.ApplicationWorkflowDTO)6 APIMgtDAOException (org.wso2.carbon.apimgt.core.exception.APIMgtDAOException)5 WorkflowProperties (org.wso2.carbon.apimgt.impl.dto.WorkflowProperties)5 ParseException (org.json.simple.parser.ParseException)4 WorkflowResponse (org.wso2.carbon.apimgt.api.WorkflowResponse)4 Application (org.wso2.carbon.apimgt.core.models.Application)4 Iterator (java.util.Iterator)3 Map (java.util.Map)3 ConcurrentHashMap (java.util.concurrent.ConcurrentHashMap)3