Java tutorial
/* * Copyright (c) 2014 Jacob D. Parr * * 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.cosmicpush.pub.push; import com.cosmicpush.pub.common.Push; import com.cosmicpush.pub.common.PushType; import com.cosmicpush.pub.internal.PushUtils; import com.cosmicpush.pub.internal.RequestErrors; import com.cosmicpush.pub.lqnotify.LqAttachment; import com.cosmicpush.pub.lqnotify.LqExceptionInfo; import com.fasterxml.jackson.annotation.JsonCreator; import com.fasterxml.jackson.annotation.JsonProperty; import org.crazyyak.dev.common.BeanUtils; import org.crazyyak.dev.common.ReflectUtils; import org.crazyyak.dev.common.StringUtils; import java.io.Serializable; import java.net.InetAddress; import java.time.ZonedDateTime; import java.util.*; public class LqNotificationPush implements Push, Serializable { public static final PushType PUSH_TYPE = new PushType(LqNotificationPush.class, "liquid-notification", "Lq Notification"); private final String topic; private final String summary; private final String trackingId; private final ZonedDateTime createdAt; private final LqExceptionInfo exceptionInfo; private final Map<String, String> traits = new HashMap<>(); private final List<LqAttachment> attachments = new ArrayList<>(); private final String remoteHost; private final String remoteAddress; private final String callbackUrl; @JsonCreator private LqNotificationPush(@JsonProperty("topic") String topic, @JsonProperty("summary") String summary, @JsonProperty("trackingId") String trackingId, @JsonProperty("createdAt") ZonedDateTime createdAt, @JsonProperty("exceptionInfo") LqExceptionInfo exceptionInfo, @JsonProperty("attachmentsArg") Collection<LqAttachment> attachments, @JsonProperty("callbackUrl") String callbackUrl, @JsonProperty("remoteHost") String remoteHost, @JsonProperty("remoteAddress") String remoteAddress, @JsonProperty("traits") Map<String, String> traits) { this.topic = (topic != null) ? topic : "none"; this.summary = (summary != null) ? summary : "none"; this.trackingId = trackingId; this.exceptionInfo = exceptionInfo; this.createdAt = (createdAt != null) ? createdAt : ZonedDateTime.now(); if (traits != null) { this.traits.putAll(traits); } if (attachments != null) { this.attachments.addAll(attachments); } this.remoteHost = remoteHost; this.remoteAddress = remoteAddress; this.callbackUrl = callbackUrl; String[] keys = ReflectUtils.toArray(String.class, this.traits.keySet()); for (String key : keys) { if (StringUtils.isBlank(this.traits.get(key))) { this.traits.remove(key); } } } @Override public String getRemoteHost() { return remoteHost; } @Override public String getRemoteAddress() { return remoteAddress; } @Override public String getCallbackUrl() { return callbackUrl; } @Override public PushType getPushType() { return PUSH_TYPE; } @Override public Map<String, String> getTraits() { return traits; } public String getTopic() { return topic; } public String getSummary() { return summary; } public String getTrackingId() { return trackingId; } public ZonedDateTime getCreatedAt() { return createdAt; } public LqExceptionInfo getExceptionInfo() { return exceptionInfo; } public List<LqAttachment> getAttachments() { return attachments; } @Override public RequestErrors validate(RequestErrors errors) { return errors; } @Deprecated public static LqNotificationPush newPushV1(String summary, String callbackUrl, String remoteHost, String remoteAddress, Map<String, String> traits) { return new LqNotificationPush("unit-test", summary, null, ZonedDateTime.now(), null, Collections.emptyList(), callbackUrl, remoteHost, remoteAddress, traits); } public static LqNotificationPush newPush(String topic, String summary, String trackingId, String callbackUrl, String... traits) { return newPush(topic, summary, trackingId, null, Collections.emptyList(), callbackUrl, BeanUtils.toMap(traits)); } public static LqNotificationPush newPush(String topic, String summary, String trackingId, String callbackUrl, Map<String, String> traits) { return newPush(topic, summary, trackingId, null, Collections.emptyList(), callbackUrl, traits); } public static LqNotificationPush newPush(String topic, String summary, String trackingId, Throwable throwable, String callbackUrl, String... traits) { return newPush(topic, summary, trackingId, throwable, Collections.emptyList(), callbackUrl, BeanUtils.toMap(traits)); } public static LqNotificationPush newPush(String topic, String summary, String trackingId, Throwable throwable, String callbackUrl, Map<String, String> traits) { return newPush(topic, summary, trackingId, throwable, Collections.emptyList(), callbackUrl, traits); } public static LqNotificationPush newPush(String topic, String summary, String trackingId, Throwable throwable, Collection<LqAttachment> attachments, String callbackUrl, String... traits) { return newPush(topic, summary, trackingId, throwable, attachments, callbackUrl, BeanUtils.toMap(traits)); } public static LqNotificationPush newPush(String topic, String summary, String trackingId, Throwable throwable, Collection<LqAttachment> attachments, String callbackUrl, Map<String, String> traits) { InetAddress remoteAddress = PushUtils.getLocalHost(); LqExceptionInfo exceptionInfo = (throwable == null) ? null : LqExceptionInfo.create(throwable); return new LqNotificationPush(topic, summary, trackingId, ZonedDateTime.now(), exceptionInfo, attachments, callbackUrl, remoteAddress.getCanonicalHostName(), remoteAddress.getHostAddress(), traits); } }