package com.appspot.plucial.controller.task;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.logging.Logger;
import org.slim3.controller.Controller;
import org.slim3.controller.Navigation;
import com.appspot.plucial.Constants;
import com.appspot.plucial.exception.DataInvalidException;
import com.appspot.plucial.model.ActivityModel;
import com.appspot.plucial.model.UserModel;
import com.appspot.plucial.service.ActivityService;
import com.appspot.plucial.service.AlbumService;
import com.appspot.plucial.service.UserService;
import com.appspot.plucial.service.UserUrlsService;
import com.appspot.plucial.utils.Utils;
import com.google.api.client.auth.oauth2.TokenResponseException;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.json.GoogleJsonResponseException;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.services.plus.Plus;
import com.google.api.services.plus.model.Activity;
import com.google.api.services.plus.model.Activity.PlusObject.Attachments;
import com.google.api.services.plus.model.Activity.PlusObject.Attachments.Thumbnails;
import com.google.api.services.plus.model.ActivityFeed;
import com.google.api.services.plus.model.Person;
import com.google.api.services.plus.model.Person.Urls;
import com.google.appengine.api.datastore.Text;
import com.google.appengine.api.taskqueue.Queue;
import com.google.appengine.api.taskqueue.QueueFactory;
import com.google.appengine.api.taskqueue.TaskOptions.Builder;
public class ActivitysBotTaskController extends Controller {
private static final Logger logger = Logger.getLogger(ActivitysBotTaskController.class.getName());
protected static final HttpTransport TRANSPORT = new NetHttpTransport();
protected static final JacksonFactory JSON_FACTORY = new JacksonFactory();
@Override
public Navigation run() throws Exception {
UserModel userModel = null;
try{
userModel = getUser();
}catch(Exception e) {
return null;
};
// タスクは成功するまで実行されるため、失敗時は例外をキャッチして再実行をさせない
try{
getActivitys(userModel);
}catch(TokenResponseException te) {
logger.severe("User Token error:" + userModel.getKey().getName());
// 利用者がGoogle+ 上で権限を取り消しした場合リフレッシュトークンが無効になる
// トークンエラーが発生した場合は利用者のリフレッシュトークンをNULLに変更
// userModel.setRefreshToken(null);
// UserService.put(userModel);
}catch(Exception e) {
logger.severe(e.toString());
}finally {
// Task実行完了に変更
userModel.setActivityBotPerformingFlg(false);
UserService.put(userModel);
}
return null;
}
/**
* UserModelの取得
* @return
* @throws Exception
*/
public UserModel getUser() throws Exception {
String userId = asString("user");
UserModel userModel = UserService.getOrNull(userId);
if(userModel == null) throw new Exception();
try {
updateUserInfo(userModel);
} catch (Exception e) {
e.printStackTrace();
}
return userModel;
}
/**
* アクティビティの取得
* @throws IOException
*/
private void getActivitys(UserModel userModel) throws Exception {
// トークン情報の作成
GoogleCredential credential = new GoogleCredential.Builder()
.setJsonFactory(JSON_FACTORY)
.setTransport(TRANSPORT)
.setClientSecrets(Constants.GOOGLE_PROJECT_CLIENT_ID, Constants.GOOGLE_PROJECT_CLIENT_SECRET).build()
.setRefreshToken(userModel.getRefreshToken());
// リフレッシュトークンを元にアクセストークンを更新
credential.refreshToken();
// Google+ API の設定（デフォルト1回につき20件）
Plus plus = new Plus.Builder(TRANSPORT, JSON_FACTORY, credential)
.setApplicationName(Constants.GOOGLE_APPLICATION_NAME)
.build();
Plus.Activities.List listActivities = plus.activities().list("me", "public").setFields(Constants.TARGET_ACTIVITY_FIELDS);
// 最初のページのリクエストを実行します
ActivityFeed activityFeed = listActivities.execute();
// リクエストのラップを解除し、必要な部分を抽出します
List<Activity> activities = activityFeed.getItems();
// Twitter対象リスト
List<String> activityIdList = new ArrayList<String>();
// Facebook対象リスト
List<String> facebookActivityIdList = new ArrayList<String>();
// Evernote対象リスト
List<String> evernoteActivityIdList = new ArrayList<String>();
// Activityの保存
for (Activity activity : activities) {
ActivityModel oldModel = ActivityService.getActivity(activity.getId());
try {
// 新しい投稿の場合
if(oldModel == null) {
// 新しいアクティビティを保存
ActivityModel newActivityModel = ActivityService.putActivity(activity, userModel);
// アルバム内の画像を保存
List<Attachments> attachmentsList = activity.getObject().getAttachments();
if(attachmentsList != null
&& attachmentsList.size() > 0) {
Attachments attachment = attachmentsList.get(0);
if(attachment.getThumbnails() != null && attachment.getThumbnails().size() > 0) {
for(Thumbnails thumbnails: attachment.getThumbnails()) {
if(thumbnails != null && thumbnails.getImage() != null) {
AlbumService.put(newActivityModel, thumbnails.getUrl(), thumbnails.getImage().getUrl(), thumbnails.getImage().getHeight(), thumbnails.getImage().getWidth());
}
}
}
}
// 他のSNSへの転送
if(!Utils.isNoShare(newActivityModel)) {
// twitterへPOST対象リストを作成
if(Utils.isTwitterRepost(userModel, newActivityModel)) {
activityIdList.add(activity.getId());
}
// facebookへPOST対象リストを作成
if(Utils.isFacebookRepost(userModel, newActivityModel)) {
facebookActivityIdList.add(activity.getId());
}
// EvernoteへPOST対象リストを作成
if(Utils.isEvernoteRepost(userModel, newActivityModel)) {
evernoteActivityIdList.add(activity.getId());
}
}
}else {
// 存在した場合、繰り返しを終了する
break;
}
}catch (DataInvalidException e) {};
}
// Activity Id リストを逆順でTwitterにPOST
for(int i=activityIdList.size(); i > 0; i--) {
Queue queue = QueueFactory.getQueue("twitter-queue-group" + userModel.getGroup());
queue.add(Builder.withUrl("/task/twitterPostTask").param("user", userModel.getKey().getName()).param("activityId", activityIdList.get(i - 1)));
}
// Activity Id リストを逆順でFaceBookにPOST
for(int i=facebookActivityIdList.size(); i > 0; i--) {
Queue queue = QueueFactory.getQueue("facebook-queue-group" + userModel.getGroup());
queue.add(Builder.withUrl("/task/faceBookPostTask").param("user", userModel.getKey().getName()).param("activityId", facebookActivityIdList.get(i - 1)));
}
// Activity Id リストを逆順でEvernoteにPOST
for(int i=evernoteActivityIdList.size(); i > 0; i--) {
Queue queue = QueueFactory.getQueue("evernote-queue-group" + userModel.getGroup());
queue.add(Builder.withUrl("/task/evernotePostTask").param("user", userModel.getKey().getName()).param("activityId", evernoteActivityIdList.get(i - 1)));
}
}
/**
* ユーザー情報の更新チェック・更新
* @param userModel
* @return
* @throws IOException
* @throws DataInvalidException
*/
private static boolean updateUserInfo(UserModel userModel) throws IOException, DataInvalidException {
// The date of 30 days ago
Calendar cal = Calendar.getInstance();
cal.setTime(new Date());
cal.add(Calendar.DATE, Constants.CHECK_AND_UPDATE_INFO_LIMIT_DAYS);
// When it passes on the 30th
if(userModel.getUpdateCheckDate() == null || userModel.getUpdateCheckDate().before(cal.getTime())) {
// logger.info("Start user Info Check!");
// GoogleCredential
GoogleCredential credential = new GoogleCredential.Builder()
.setJsonFactory(JSON_FACTORY)
.setTransport(TRANSPORT)
.setClientSecrets(Constants.GOOGLE_PROJECT_CLIENT_ID, Constants.GOOGLE_PROJECT_CLIENT_SECRET).build()
.setRefreshToken(userModel.getRefreshToken());
// リフレッシュトークンを元にアクセストークンを更新
credential.refreshToken();
// Plus Object
Plus plus = new Plus.Builder(TRANSPORT, JSON_FACTORY, credential)
.setApplicationName(Constants.GOOGLE_APPLICATION_NAME)
.build();
Person person = null;
try {
person = plus.people().get("me").execute();
} catch (GoogleJsonResponseException e) {
// When deleted
if(e.getStatusCode() == 404) {
// UserService.delete(userModel);
logger.info("Delete user!");
return true;
}
e.printStackTrace();
}
if(person != null) {
// logger.info("user Info Update!");
// 表示名
if(person.getDisplayName() != null && !person.getDisplayName().isEmpty()) {
userModel.setDisplayName(person.getDisplayName());
}
// 写真
if(person.getImage() != null && !person.getImage().isEmpty()) {
userModel.setImageUrl(new Text(person.getImage().getUrl()));
}
// キャッチ
if(person.getTagline() != null && !person.getTagline().isEmpty()) {
userModel.setTagline(new Text(person.getTagline()));
}
// 特技
if(person.getBraggingRights() != null && !person.getBraggingRights().isEmpty()) {
userModel.setBraggingRights(new Text(person.getBraggingRights()));
}
// About Me
if(person.getAboutMe() != null && !person.getAboutMe().isEmpty()) {
userModel.setAboutMe(new Text(person.getAboutMe()));
}
// 背景画像url
if(person.getCover() != null
&& person.getCover().getCoverPhoto() != null
&& person.getCover().getCoverPhoto().getUrl() != null
&& !person.getCover().getCoverPhoto().getUrl().isEmpty()) {
userModel.setCoverPhotoUrl(new Text(person.getCover().getCoverPhoto().getUrl()));
}
userModel.setUpdateCheckDate(new Date());
UserService.put(userModel);
// URLSを削除して再登録
UserUrlsService.deleteAll(userModel);
if(person.getUrls() != null && person.getUrls().size() > 0) {
List<Urls> urlsList = person.getUrls();
for(Urls urls: urlsList) {
UserUrlsService.put(userModel, urls.getValue(), urls.getType(), urls.getLabel());
}
}
return true;
}
// Update UpdateCheckDate
userModel.setUpdateCheckDate(new Date());
UserService.put(userModel);
}
// logger.info("Not 30 days");
return false;
}
}