List of usage examples for com.amazonaws.services.sns.model ListTopicsResult getNextToken
public String getNextToken()
Token to pass along to the next ListTopics request.
From source file:com.clicktravel.infrastructure.messaging.aws.sns.DefaultSnsTopicResourceFactory.java
License:Apache License
private String pollForTopicArnForName(final String name) { String nextToken = null;//from ww w . j a v a 2s.co m String topicArn = null; while (topicArn == null) { final ListTopicsResult listTopicsResult = amazonSnsClient.listTopics(nextToken); topicArn = topicArnForNameInTopics(name, listTopicsResult.getTopics()); nextToken = listTopicsResult.getNextToken(); if (nextToken == null) { break; } } return topicArn; }
From source file:com.comcast.cns.controller.CNSUserPageServlet.java
License:Apache License
@Override public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { if (redirectUnauthenticatedUser(request, response)) { return;// w w w.j av a 2 s .c om } CMBControllerServlet.valueAccumulator.initializeAllCounters(); response.setContentType("text/html"); PrintWriter out = response.getWriter(); Map<?, ?> parameters = request.getParameterMap(); String userId = request.getParameter("userId"); String topicName = request.getParameter("topic"); String arn = request.getParameter("arn"); String displayName = request.getParameter("display"); String nextToken = request.getParameter("nextToken"); List<Topic> topics = new ArrayList<Topic>(); connect(request); if (parameters.containsKey("Create")) { try { CreateTopicRequest createTopicRequest = new CreateTopicRequest(topicName); CreateTopicResult createTopicResult = sns.createTopic(createTopicRequest); arn = createTopicResult.getTopicArn(); SetTopicAttributesRequest setTopicAttributesRequest = new SetTopicAttributesRequest(arn, "DisplayName", displayName); sns.setTopicAttributes(setTopicAttributesRequest); logger.debug("event=create topic_name=" + topicName + " topic_arn=" + arn + " user_id=" + userId); } catch (Exception ex) { logger.error("event=create topic_name=" + topicName + " user_id=" + userId); throw new ServletException(ex); } } else if (parameters.containsKey("Delete")) { try { DeleteTopicRequest deleteTopicRequest = new DeleteTopicRequest(arn); sns.deleteTopic(deleteTopicRequest); logger.debug("event=delete_topic topic_arn=" + arn + " user_id= " + userId); } catch (Exception ex) { logger.error("event=delete_topic topic_arn=" + arn + " user_id= " + userId, ex); throw new ServletException(ex); } } else if (parameters.containsKey("DeleteAll")) { try { ListTopicsRequest listTopicRequest = new ListTopicsRequest(); if (nextToken != null) { listTopicRequest.setNextToken(nextToken); } ListTopicsResult listTopicResult = sns.listTopics(listTopicRequest); topics = listTopicResult.getTopics(); } catch (Exception ex) { logger.error("event=list_topics user_id= " + userId, ex); throw new ServletException(ex); } for (int i = 0; topics != null && i < topics.size(); i++) { Topic t = topics.get(i); try { DeleteTopicRequest deleteTopicRequest = new DeleteTopicRequest(t.getTopicArn()); sns.deleteTopic(deleteTopicRequest); logger.debug("event=delete_topic topic_arn=" + (t != null ? t.getTopicArn() : "null") + " user_id= " + userId); } catch (Exception ex) { logger.error("event=delete_topic topic_arn=" + (t != null ? t.getTopicArn() : "null") + " user_id= " + userId, ex); } } } out.println("<html>"); header(request, out, "Topics"); out.println("<body>"); out.println("<h2>Topics</h2>"); long numTopics = 0; try { numTopics = PersistenceFactory.getUserPersistence().getNumUserTopics(userId); } catch (PersistenceException ex) { logger.warn("event=queue_count_failure", ex); } if (user != null) { out.println("<table><tr><td><b>User Name:</b></td><td>" + user.getUserName() + "</td></tr>"); out.println("<tr><td><b>User ID:</b></td><td>" + user.getUserId() + "</td></tr>"); out.println("<tr><td><b>Access Key:</b></td><td>" + user.getAccessKey() + "</td></tr>"); out.println("<tr><td><b>Access Secret:</b></td><td>" + user.getAccessSecret() + "</td>"); out.println("<tr><td><b>Topic Count</b></td><td>" + numTopics + "</td></tr></table>"); } out.println("<p><table>"); out.println("<tr><td><b>Topic Name</b></td><td><b>Topic Display Name</b></td><td></td></tr>"); out.println("<form action=\"/webui/cnsuser?userId=" + userId + "\" " + "method=POST>"); out.println( "<tr><td><input type='text' name='topic' /></td><td><input type='text' name='display'><input type='hidden' name='userId' value='" + userId + "'></td><td><input type='submit' value='Create' name='Create' /></td></tr></form></table></p>"); out.println("<p><table>"); out.println("<form action=\"/webui/cnsuser?userId=" + userId + "\" " + "method=POST>"); out.println("<tr><td><input type='hidden' name='userId' value='" + userId + "'></td><td><input type='submit' value='Delete All' name='DeleteAll' onclick=\"return confirm('Are you sure you want to delete all topics?')\" /></td></tr></form></table></p>"); ListTopicsResult listTopicResult = null; try { ListTopicsRequest listTopicRequest = new ListTopicsRequest(); if (nextToken != null) { listTopicRequest.setNextToken(nextToken); } listTopicResult = sns.listTopics(listTopicRequest); topics = listTopicResult.getTopics(); } catch (Exception ex) { logger.error("event=list_topics user_id= " + userId, ex); throw new ServletException(ex); } out.println("<p><hr width='100%' align='left' /></p>"); out.println("<p><table class = 'alternatecolortable' border='1'>"); out.println("<tr><th> </th>"); out.println("<th>Topic Arn</th>"); out.println("<th>Topic Name</th>"); out.println("<th>Topic Display Name</th>"); out.println("<th>User ID</th>"); out.println("<th>Subscriptions Pending</th>"); out.println("<th>Subscriptions Confirmed</th>"); out.println("<th> </th>"); out.println("<th> </th>"); out.println("<th> </th>"); out.println("<th> </th>"); out.println("<th> </th></tr>"); for (int i = 0; topics != null && i < topics.size(); i++) { Topic t = topics.get(i); GetTopicAttributesRequest getTopicAttributesRequest = new GetTopicAttributesRequest(t.getTopicArn()); GetTopicAttributesResult getTopicAttributesResult = sns.getTopicAttributes(getTopicAttributesRequest); Map<String, String> attributes = getTopicAttributesResult.getAttributes(); out.println("<tr>"); out.println("<form action=\"/webui/cnsuser?userId=" + userId + "\" method=POST>"); out.println("<td>" + i + "</td>"); out.println("<td>" + t.getTopicArn() + "<input type='hidden' name='arn' value=" + t.getTopicArn() + "></td>"); out.println("<td>" + Util.getNameFromTopicArn(t.getTopicArn()) + "</td>"); out.println("<td><a href='' onclick=\"window.open('/webui/cnsuser/editdisplayname?topicArn=" + t.getTopicArn() + "&userId=" + userId + "', 'EditDisplayName', 'height=300,width=700,toolbar=no')\">" + (attributes.get("DisplayName") == null ? "{unset}" : attributes.get("DisplayName")) + "</a></td>"); out.println("<td>" + user.getUserId() + "<input type='hidden' name='userId' value=" + user.getUserId() + "></td>"); out.println("<td>" + attributes.get("SubscriptionsPending") + "</td>"); out.println("<td>" + attributes.get("SubscriptionsConfirmed") + "</td>"); out.println("<td><a href='/webui/cnsuser/subscription?userId=" + userId + "&topicArn=" + t.getTopicArn() + "'>Subscriptions</a></td>"); out.println("<td><a href='/webui/cnsuser/publish?userId=" + userId + "&topicArn=" + t.getTopicArn() + "' target='_blank'>Publish</a></td>"); out.println("<td><a href='' onclick=\"window.open('/webui/cnsuser/editdeliverypolicy?topicArn=" + t.getTopicArn() + "&userId=" + userId + "', 'EditDeliveryPolicy', 'height=630,width=580,toolbar=no')\">View/Edit Topic Delivery Policy</a></td>"); out.println("<td><a href='/webui/cnsuser/permission?topicArn=" + t.getTopicArn() + "&userId=" + userId + "'>Permission</a></td>"); out.println( "<td><input type='submit' value='Delete' name='Delete' onclick=\"return confirm('Are you sure you want to delete topic " + Util.getNameFromTopicArn(t.getTopicArn()) + "?')\" /></td></form></tr>"); } out.println("</table></p>"); if (listTopicResult != null && listTopicResult.getNextToken() != null) { out.println("<p><a href='/webui/cnsuser?userId=" + userId + "&nextToken=" + response.encodeURL(listTopicResult.getNextToken()) + "'>next ></a></p>"); } out.println("<h5 style='text-align:center;'><a href='/webui'>ADMIN HOME</a></h5>"); out.println("</body></html>"); CMBControllerServlet.valueAccumulator.deleteAllCounters(); }
From source file:com.intuit.tank.vmManager.environment.amazon.CloudwatchInstance.java
License:Open Source License
/** * //from www .ja v a 2 s . c om * @param email * @return */ public String getOrCreateNotification(String email) { String ret = null; String topicName = getTopicName(email); String nextToken = null; do { ListTopicsResult listTopics = asyncSnsClient.listTopics(nextToken); List<Topic> topics = listTopics.getTopics(); for (Topic s : topics) { if (s.getTopicArn().endsWith(topicName)) { ret = s.getTopicArn(); break; } } nextToken = listTopics.getNextToken(); } while (ret == null && nextToken != null); if (ret == null) { // create the topic and the subscription CreateTopicResult topic = asyncSnsClient.createTopic(topicName); SubscribeRequest req = new SubscribeRequest(topic.getTopicArn(), "email", email); asyncSnsClient.subscribeAsync(req); ret = topic.getTopicArn(); } return ret; }
From source file:com.netflix.spinnaker.front50.model.TemporarySQSQueue.java
License:Apache License
private String getSnsTopicArn(AmazonSNS amazonSNS, String topicName) { ListTopicsResult listTopicsResult = amazonSNS.listTopics(); String nextToken = listTopicsResult.getNextToken(); List<Topic> topics = listTopicsResult.getTopics(); while (nextToken != null) { listTopicsResult = amazonSNS.listTopics(nextToken); nextToken = listTopicsResult.getNextToken(); topics.addAll(listTopicsResult.getTopics()); }/*from w w w.ja v a 2 s . c o m*/ return topics.stream().filter(t -> t.getTopicArn().toLowerCase().endsWith(":" + topicName.toLowerCase())) .map(Topic::getTopicArn).findFirst().orElseThrow( () -> new IllegalArgumentException("No SNS topic found (topicName: " + topicName + ")")); }
From source file:com.pocketdealhunter.HotDealsMessagesUtil.java
License:Open Source License
protected String findTopicArn() { try {//from w w w. j av a 2s . c o m String topicNameToFind = ":" + Constants.TOPIC_NAME; String nextToken = null; do { ListTopicsRequest listTopicsRequest = new ListTopicsRequest(nextToken); ListTopicsResult result = this.snsClient.listTopics(listTopicsRequest); for (Topic topic : (List<Topic>) result.getTopics()) { if (topic.getTopicArn().endsWith(topicNameToFind)) { return topic.getTopicArn(); } } nextToken = result.getNextToken(); } while (nextToken != null); return null; } catch (Exception exception) { System.out.println("Exception = " + exception); return null; } }
From source file:com.zotoh.cloudapi.aws.SNS.java
License:Open Source License
@Override public Collection<Topic> listTopics() throws CloudException, InternalException { List<Topic> rc = LT();//from ww w . j av a2s . c o m ListTopicsRequest req; ListTopicsResult res; String token = null; List<com.amazonaws.services.sns.model.Topic> lst; do { req = new ListTopicsRequest(); if (!isEmpty(token)) { req.setNextToken(token); } res = _svc.getCloud().getSNS().listTopics(req); if (res != null) { token = res.getNextToken(); lst = res.getTopics(); } else { token = null; lst = null; } if (lst != null) for (int i = 0; i < lst.size(); ++i) { rc.add(toTopic(lst.get(i))); } } while (!isEmpty(token)); return rc; }
From source file:io.ignitr.dispatchr.manager.service.TopicService.java
License:Apache License
/** * Retrieves all of the topics in the AWS account. * * @param offset/*from ww w . java 2 s .co m*/ * @param limit * @param sortDir * @return */ public Observable<Topic> findAll(long offset, long limit, String sortDir) { List<Topic> topicMetadatas = new ArrayList<>(); return repo.findAll().collect(() -> topicMetadatas, List::add).map(metadatas -> { List<String> topicNames = new ArrayList<>(metadatas.size()); metadatas.forEach(metadata -> topicNames.add(metadata.getName())); return topicNames; }).flatMap(topicNames -> Observable.create(subscriber -> { ListTopicsResult listTopicsResult = null; do { if (listTopicsResult == null) { listTopicsResult = snsClient.listTopics(); } else { listTopicsResult = snsClient.listTopics(listTopicsResult.getNextToken()); } listTopicsResult.getTopics().forEach(topic -> { Topic topicMetadata = new Topic(); topicMetadata.setName(topic.getTopicArn().substring(topic.getTopicArn().lastIndexOf(":") + 1)); topicMetadata.setArn(topic.getTopicArn()); topicMetadata.setRegistered(topicNames.contains(topicMetadata.getName())); subscriber.onNext(topicMetadata); }); } while (listTopicsResult.getNextToken() != null); subscriber.onCompleted(); })); }
From source file:org.lendingclub.mercator.aws.SNSScanner.java
License:Apache License
@Override protected void doScan() { ListTopicsResult result = getClient().listTopics(); String token = null;//from w w w . jav a 2s .c o m do { token = result.getNextToken(); for (Topic topic : result.getTopics()) { try { projectTopic(topic); scanSubscriptions(topic); } catch (RuntimeException e) { maybeThrow(e); } } result = getClient().listTopics(token); } while (tokenHasNext(token)); }
From source file:org.springframework.cloud.aws.messaging.support.destination.DynamicTopicDestinationResolver.java
License:Apache License
private String getTopicResourceName(String marker, String topicName) { ListTopicsResult listTopicsResult = this.amazonSns.listTopics(new ListTopicsRequest(marker)); for (Topic topic : listTopicsResult.getTopics()) { if (AmazonResourceName.isValidAmazonResourceName(topicName)) { if (topic.getTopicArn().equals(topicName)) { return topic.getTopicArn(); }//from w w w. ja v a 2s . c o m } else { AmazonResourceName resourceName = AmazonResourceName.fromString(topic.getTopicArn()); if (resourceName.getResourceType().equals(topicName)) { return topic.getTopicArn(); } } } if (StringUtils.hasText(listTopicsResult.getNextToken())) { return getTopicResourceName(listTopicsResult.getNextToken(), topicName); } else { throw new IllegalArgumentException("No topic found for name :'" + topicName + "'"); } }