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A Java library for the Facebook Graph API
/*
* Copyright 2012 Ryuji Yamashita
*
* 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 facebook4j.internal.json;
import facebook4j.Achievement;
import facebook4j.Application;
import facebook4j.Comment;
import facebook4j.FacebookException;
import facebook4j.IdNameEntity;
import facebook4j.Like;
import facebook4j.PagableList;
import facebook4j.ResponseList;
import facebook4j.conf.Configuration;
import facebook4j.internal.http.HttpResponse;
import facebook4j.internal.org.json.JSONArray;
import facebook4j.internal.org.json.JSONException;
import facebook4j.internal.org.json.JSONObject;
import java.net.URL;
import java.util.Date;
import static facebook4j.internal.util.z_F4JInternalParseUtil.*;
/**
* @author Ryuji Yamashita - roundrop at gmail.com
*/
/*package*/ final class AchievementJSONImpl extends FacebookResponseImpl implements Achievement, java.io.Serializable {
private static final long serialVersionUID = -4720957321727049130L;
private String id;
private IdNameEntity from;
private Date startTime;
private Date endTime;
private Date publishTime;
private Application application;
private Integer importance;
private Achievement.AchievedObject achievement;
private PagableList likes;
private PagableList comments;
/*package*/AchievementJSONImpl(HttpResponse res, Configuration conf) throws FacebookException {
super(res);
JSONObject json = res.asJSONObject();
init(json);
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.clearThreadLocalMap();
DataObjectFactoryUtil.registerJSONObject(this, json);
}
}
/*package*/AchievementJSONImpl(JSONObject json) throws FacebookException {
super();
init(json);
}
private void init(JSONObject json) throws FacebookException {
try {
id = getRawString("id", json);
if (!json.isNull("from")) {
JSONObject fromJSONObject = json.getJSONObject("from");
from = new IdNameEntityJSONImpl(fromJSONObject);
}
startTime = getISO8601Datetime("start_time", json);
endTime = getISO8601Datetime("end_time", json);
publishTime = getISO8601Datetime("publish_time", json);
if (!json.isNull("application")) {
JSONObject applicationJSONObject = json.getJSONObject("application");
application = new ApplicationJSONImpl(applicationJSONObject);
}
if (!json.isNull("importance")) {
importance = getPrimitiveInt("importance", json);
}
if (!json.isNull("achievement")) {
achievement = new AchievementJSONImpl.AchievedObjectJSONImpl(json.getJSONObject("achievement"));
}
if (!json.isNull("likes")) {
JSONObject likesJSONObject = json.getJSONObject("likes");
if (!likesJSONObject.isNull("data")) {
JSONArray list = likesJSONObject.getJSONArray("data");
final int size = list.length();
likes = new PagableListImpl(size, likesJSONObject);
for (int i = 0; i < size; i++) {
LikeJSONImpl like = new LikeJSONImpl(list.getJSONObject(i));
likes.add(like);
}
} else {
likes = new PagableListImpl(1, likesJSONObject);
}
} else {
likes = new PagableListImpl(0);
}
if (!json.isNull("comments")) {
JSONObject commentsJSONObject = json.getJSONObject("comments");
if (!commentsJSONObject.isNull("data")) {
JSONArray list = commentsJSONObject.getJSONArray("data");
final int size = list.length();
comments = new PagableListImpl(size, commentsJSONObject);
for (int i = 0; i < size; i++) {
CommentJSONImpl comment = new CommentJSONImpl(list.getJSONObject(i));
comments.add(comment);
}
} else {
comments = new PagableListImpl(1, commentsJSONObject);
}
} else {
comments = new PagableListImpl(0);
}
} catch (JSONException jsone) {
throw new FacebookException(jsone.getMessage(), jsone);
}
}
public String getId() {
return id;
}
public IdNameEntity getFrom() {
return from;
}
public Date getStartTime() {
return startTime;
}
public Date getEndTime() {
return endTime;
}
public Date getPublishTime() {
return publishTime;
}
public Application getApplication() {
return application;
}
public Integer getImportance() {
return importance;
}
public Achievement.AchievedObject getAchievement() {
return achievement;
}
public PagableList getLikes() {
return likes;
}
public PagableList getComments() {
return comments;
}
/*package*/
static ResponseList createAchievementList(HttpResponse res, Configuration conf) throws FacebookException {
try {
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.clearThreadLocalMap();
}
JSONObject json = res.asJSONObject();
JSONArray list = json.getJSONArray("data");
final int size = list.length();
ResponseList achievements = new ResponseListImpl(size, json);
for (int i = 0; i < size; i++) {
JSONObject achievementJSONObject = list.getJSONObject(i);
Achievement achievement = new AchievementJSONImpl(achievementJSONObject);
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(achievement, achievementJSONObject);
}
achievements.add(achievement);
}
if (conf.isJSONStoreEnabled()) {
DataObjectFactoryUtil.registerJSONObject(achievements, list);
}
return achievements;
} catch (JSONException jsone) {
throw new FacebookException(jsone);
}
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((id == null) ? 0 : id.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
AchievementJSONImpl other = (AchievementJSONImpl) obj;
if (id == null) {
if (other.id != null)
return false;
} else if (!id.equals(other.id))
return false;
return true;
}
@Override
public String toString() {
return "AchievementJSONImpl [id=" + id + ", from=" + from
+ ", startTime=" + startTime + ", endTime=" + endTime
+ ", publishTime=" + publishTime + ", application="
+ application + ", importance=" + importance + ", achievement="
+ achievement + ", likes=" + likes + ", comments=" + comments
+ "]";
}
private final class AchievedObjectJSONImpl implements Achievement.AchievedObject, java.io.Serializable {
private static final long serialVersionUID = 5301659229411941184L;
private String id;
private URL url;
private String type;
private String title;
/*package*/AchievedObjectJSONImpl(JSONObject json) {
id = getRawString("id", json);
url = getURL("url", json);
type = getRawString("type", json);
title = getRawString("title", json);
}
public String getId() {
return id;
}
public URL getUrl() {
return url;
}
public String getType() {
return type;
}
public String getTitle() {
return title;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + getOuterType().hashCode();
result = prime * result + ((id == null) ? 0 : id.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
AchievedObjectJSONImpl other = (AchievedObjectJSONImpl) obj;
if (!getOuterType().equals(other.getOuterType()))
return false;
if (id == null) {
if (other.id != null)
return false;
} else if (!id.equals(other.id))
return false;
return true;
}
@Override
public String toString() {
return "AchievedObjectJSONImpl [id=" + id + ", url=" + url
+ ", type=" + type + ", title=" + title + "]";
}
private AchievementJSONImpl getOuterType() {
return AchievementJSONImpl.this;
}
}
}