Java tutorial
/** * Copyright 2012 Comcast Corporation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.comcast.cns.io; import org.apache.commons.lang.StringEscapeUtils; import com.comcast.cns.model.CNSSubscription; import com.comcast.cns.model.CNSSubscriptionAttributes; import com.comcast.cns.model.CNSTopicAttributes; /** * Class to generate API response for subscription attributes * @author bwolf, jorge */ public class CNSAttributePopulator { public static String getGetSubscriptionAttributesResponse(CNSSubscription sub, CNSSubscriptionAttributes attr) { StringBuffer out = new StringBuffer( "<GetSubscriptionAttributesResponse xmlns=\"http://sns.amazonaws.com/doc/2010-03-31/\">\n"); out.append("\t<GetSubscriptionAttributesResult>\n"); out.append("\t\t<Attributes>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>EffectiveDeliveryPolicy</key>\n"); out.append("\t\t\t\t<value>" + attr.getEffectiveDeliveryPolicy() + "</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>Owner</key>\n"); out.append("\t\t\t\t<value>" + attr.getUserId() + "</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>ConfirmationWasAuthenticated</key>\n"); out.append("\t\t\t\t<value>" + attr.isConfirmationWasAuthenticated() + "</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>DeliveryPolicy</key>\n"); if (attr.getDeliveryPolicy() == null) { out.append("\t\t\t\t<value>" + attr.getEffectiveDeliveryPolicy() + "</value>\n"); } else { out.append("\t\t\t\t<value>" + attr.getDeliveryPolicy() + "</value>\n"); } out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>RawMessageDelivery</key>\n"); out.append("\t\t\t\t<value>" + sub.getRawMessageDelivery() + "</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>TopicArn</key>\n"); out.append("\t\t\t\t<value>" + attr.getTopicArn() + "</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>SubscriptionArn</key>\n"); out.append("\t\t\t\t<value>" + attr.getSubscriptionArn() + "</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t</Attributes>\n"); out.append("\t</GetSubscriptionAttributesResult>\n"); out.append(CNSPopulator.getResponseMetadata()); out.append("</GetSubscriptionAttributesResponse>\n"); return out.toString(); } public static String getGetTopicAttributesResponse(CNSTopicAttributes attr) { StringBuffer out = new StringBuffer("<GetTopicAttributesResponse>\n"); out.append("\t<GetTopicAttributesResult>\n"); out.append("\t\t<Attributes>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>EffectiveDeliveryPolicy</key>\n"); out.append("\t\t\t\t<value>").append(attr.getEffectiveDeliveryPolicy().toString()).append("</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>Owner</key>\n"); out.append("\t\t\t\t<value>").append(attr.getUserId()).append("</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>Policy</key>\n"); out.append("\t\t\t\t<value>").append(attr.getPolicy()).append("</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>SubscriptionsPending</key>\n"); out.append("\t\t\t\t<value>").append(attr.getSubscriptionsPending()).append("</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>SubscriptionsConfirmed</key>\n"); out.append("\t\t\t\t<value>").append(attr.getSubscriptionsConfirmed()).append("</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>SubscriptionsDeleted</key>\n"); out.append("\t\t\t\t<value>").append(attr.getSubscriptionsDeleted()).append("</value>\n"); out.append("\t\t\t</entry>\n"); if (attr.getDisplayName() != null && !attr.getDisplayName().isEmpty()) { out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>DisplayName</key>\n"); out.append("\t\t\t\t<value>").append(StringEscapeUtils.escapeHtml(attr.getDisplayName())) .append("</value>\n"); out.append("\t\t\t</entry>\n"); } out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>DeliveryPolicy</key>\n"); out.append("\t\t\t\t<value>" + attr.getEffectiveDeliveryPolicy().toString() + "</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t\t<entry>\n"); out.append("\t\t\t\t<key>TopicArn</key>\n"); out.append("\t\t\t\t<value>").append(attr.getTopicArn()).append("</value>\n"); out.append("\t\t\t</entry>\n"); out.append("\t\t</Attributes>\n"); out.append("\t</GetTopicAttributesResult>\n"); out.append(CNSPopulator.getResponseMetadata()); out.append("</GetTopicAttributesResponse>"); return out.toString(); } public static String getSetSubscriptionAttributesResponse() { String resp = "<SetSubscriptionAttributesResponse xmlns=\"http://sns.amazonaws.com/doc/2010-03-31/\">\n" + CNSPopulator.getResponseMetadata() + "</SetSubscriptionAttributesResponse>"; return resp; } public static String getSetTopicAttributesResponse() { String resp = "<SetTopicAttributesResponse xmlns=\"http://sns.amazonaws.com/doc/2010-03-31/\">\n" + CNSPopulator.getResponseMetadata() + "</SetTopicAttributesResponse>"; return resp; } public static String getAddPermissionResponse() { String resp = "<AddPermissionResponse xmlns=\"http://sns.amazonaws.com/doc/2010-03-31/\">\n" + CNSPopulator.getResponseMetadata() + "</AddPermissionResponse>"; return resp; } public static String getRemovePermissionResponse() { String resp = "<RemovePermissionResponse xmlns=\"http://sns.amazonaws.com/doc/2010-03-31/\">" + CNSPopulator.getResponseMetadata() + "</RemovePermissionResponse>"; return resp; } }