/*
* Copyright (c) 2013 The CCP project authors. All Rights Reserved.
*
* Use of this source code is governed by a Beijing Speedtong Information Technology Co.,Ltd license
* that can be found in the LICENSE file in the root of the web site.
*
* http://www.yuntongxun.com
*
* An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
package nobugs.team.shopping.im;
import android.util.Log;
import com.google.gson.Gson;
import com.yuntongxun.ecsdk.ECChatManager;
import com.yuntongxun.ecsdk.ECDevice;
import com.yuntongxun.ecsdk.ECError;
import com.yuntongxun.ecsdk.ECMessage;
import com.yuntongxun.ecsdk.OnChatReceiveListener;
import com.yuntongxun.ecsdk.im.ECTextMessageBody;
import com.yuntongxun.ecsdk.im.group.ECGroupNoticeMessage;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.HashMap;
import java.util.List;
import de.greenrobot.event.EventBus;
import nobugs.team.shopping.event.IMEvent;
import nobugs.team.shopping.event.RemoteOrderAddEvent;
import nobugs.team.shopping.event.RemoteOrderDelEvent;
import nobugs.team.shopping.event.RemoteShopSelectEvent;
import nobugs.team.shopping.event.RemoteShoppingCartSubmitEvent;
import nobugs.team.shopping.im.entity.IMAddOrder;
import nobugs.team.shopping.im.entity.IMBase;
import nobugs.team.shopping.im.entity.IMDelOrder;
import nobugs.team.shopping.im.entity.IMSelectShop;
import nobugs.team.shopping.im.entity.IMShoppingCartCommit;
import nobugs.team.shopping.mvp.model.Order;
import nobugs.team.shopping.mvp.model.Shop;
import nobugs.team.shopping.mvp.model.User;
import nobugs.team.shopping.repo.mapper.OrderMapper;
import nobugs.team.shopping.repo.mapper.UserMapper;
import nobugs.team.shopping.utils.CCPHelper;
/**
* @author Jorstin Chan@容联•云通讯
* @version 4.0
* @date 2014-12-12
*/
public class IMChattingHelper implements OnChatReceiveListener
/*, ECChatManager.OnDownloadMessageListener*/ {
private static final String TAG = "ECSDK.IMChatHelper";
public static final String INTENT_ACTION_SYNC_MESSAGE = "com.yuntongxun.ecdemo_sync_message";
public static final String GROUP_PRIVATE_TAG = "@priategroup.com";
private static HashMap<String, SyncMsgEntry> syncMessage = new HashMap<>();
private static IMChattingHelper sInstance;
private boolean isSyncOffline = false;
public static IMChattingHelper getInstance() {
if (sInstance == null) {
sInstance = new IMChattingHelper();
}
return sInstance;
}
/**
* 云通讯SDK聊天功能接口
*/
private ECChatManager mChatManager;
/**
* 全局处理所有的IM消息发送回调
*/
// private ChatManagerListener mListener;
/**
* 是否是同步消息
*/
private boolean isFirstSync = false;
private IMChattingHelper() {
mChatManager = CCPHelper.getECChatManager();
// mListener = new ChatManagerListener();
}
private ECChatManager getChatManager() {
if (mChatManager == null) {
mChatManager = CCPHelper.getECChatManager();
}
return mChatManager;
}
/**
* 消息发送报告
*/
public interface OnMessageReportCallback {
void onMessageReport(ECError error, ECMessage message);
void onPushMessage(String sessionId, List<ECMessage> msgs);
}
private OnMessageReportCallback mOnMessageReportCallback;
public static void setOnMessageReportCallback(OnMessageReportCallback callback) {
getInstance().mOnMessageReportCallback = callback;
}
/**
* 发送Text 消息
*
* @param from
* @param to
* @param txt
* @param listener
*/
public static void sendECMessage(String from, String to, String txt, ECChatManager.OnSendMessageListener listener) {
// 组建一个待发送的ECMessage
ECMessage msg = ECMessage.createECMessage(ECMessage.Type.TXT);
//设置消息的属性：发出者，接受者，发送时间等
msg.setForm(from);
msg.setMsgTime(System.currentTimeMillis());
// 设置消息接收者
msg.setTo(to);
msg.setSessionId(to);
// 设置消息发送类型（发送或者接收）
msg.setDirection(ECMessage.Direction.SEND);
// 创建一个文本消息体，并添加到消息对象中
ECTextMessageBody msgBody = new ECTextMessageBody(txt);
// 将消息体存放到ECMessage中
msg.setBody(msgBody);
sendECMessage(msg, listener);
}
/**
* 发送ECMessage 消息
*
* @param msg
*/
public static void sendECMessage(ECMessage msg, ECChatManager.OnSendMessageListener listener) {
// 获取一个聊天管理器
ECChatManager manager = getInstance().getChatManager();
if (manager != null) {
// 调用接口发送IM消息
manager.sendMessage(msg, listener);
// 保存发送的消息到数据库
} else {
msg.setMsgStatus(ECMessage.MessageStatus.FAILED);
}
// return IMessageSqlManager.insertIMessage(msg, ECMessage.Direction.SEND.ordinal());
}
public void destory() {
if (syncMessage != null) {
syncMessage.clear();
}
// mListener = null;
mChatManager = null;
isFirstSync = false;
sInstance = null;
}
/**
* 消息重发
*
* @return
*/
// public static long reSendECMessage(ECMessage msg) {
// ECChatManager manager = getInstance().mChatManager;
// if(manager != null) {
// // 调用接口发送IM消息
// String oldMsgId = msg.getMsgId();
// manager.sendMessage(msg, getInstance().mListener);
// if(msg.getType() == ECMessage.Type.IMAGE) {
// ImgInfo imgInfo = ImgInfoSqlManager.getInstance().getImgInfo(oldMsgId);
// if(imgInfo == null || TextUtils.isEmpty(imgInfo.getBigImgPath())) {
// return -1;
// }
// String bigImagePath = new File(FileAccessor.getImagePathName(), imgInfo.getBigImgPath()).getAbsolutePath();
// imgInfo.setMsglocalid(msg.getMsgId());
// ECFileMessageBody body = (ECFileMessageBody) msg.getBody();
// body.setLocalUrl(bigImagePath);
// BitmapFactory.Options options = DemoUtils.getBitmapOptions(new File(FileAccessor.IMESSAGE_IMAGE, imgInfo.getThumbImgPath()).getAbsolutePath());
// msg.setUserData("outWidth://" + options.outWidth + ",outHeight://" + options.outHeight + ",THUMBNAIL://" + msg.getMsgId());
// ImgInfoSqlManager.getInstance().updateImageInfo(imgInfo);
// }
// // 保存发送的消息到数据库
// return IMessageSqlManager.changeResendMsg(msg.getId(), msg);
// }
// return -1;
// }
// public static long sendImageMessage(ImgInfo imgInfo , ECMessage message) {
//
// ECChatManager manager = getInstance().mChatManager;
// if(manager != null) {
// // 调用接口发送IM消息
// manager.sendMessage(message, getInstance().mListener);
//
// if(TextUtils.isEmpty(message.getMsgId())) {
// return -1;
// }
// imgInfo.setMsglocalid(message.getMsgId());
// BitmapFactory.Options options = DemoUtils.getBitmapOptions(new File(FileAccessor.IMESSAGE_IMAGE, imgInfo.getThumbImgPath()).getAbsolutePath());
// message.setUserData("outWidth://" + options.outWidth + ",outHeight://" + options.outHeight + ",THUMBNAIL://" + message.getMsgId() + ",PICGIF://" + imgInfo.isGif);
// long row = IMessageSqlManager.insertIMessage(message, ECMessage.Direction.SEND.ordinal());
// if(row != -1) {
// return ImgInfoSqlManager.getInstance().insertImageInfo(imgInfo);
// }
// }
// return -1;
// }
// public void getPersonInfo() {
// LogUtil.d(TAG , "[getPersonInfo] currentVersion :");
// final ClientUser clientUser = CCPAppManager.getClientUser();
// if(clientUser == null) {
// return ;
// }
// LogUtil.d(TAG , "[getPersonInfo] currentVersion :" + clientUser.getpVersion() + " ,ServerVersion: " + mServicePersonVersion);
// if(clientUser.getpVersion() < mServicePersonVersion) {
// SDKCoreHelper.getECChatManager().getPersonInfo(new ECChatManager.OnGetPersonInfoListener() {
// @Override
// public void onGetPersonInfoComplete(ECError e, PersonInfo p) {
// if(e.errorCode == SdkErrorCode.REQUEST_SUCCESS
// && p != null) {
// clientUser.setpVersion(p.getVersion());
// clientUser.setSex(p.getSex().ordinal() + 1);
// clientUser.setUserName(p.getNickName());
// clientUser.setSignature(p.getSign());
// if(!TextUtils.isEmpty(p.getBirth())){
// clientUser.setBirth(DateUtil.getActiveTimelong(p.getBirth()));
// }
// String newVersion = clientUser.toString();
// LogUtil.d(TAG , "[getPersonInfo -result] ClientUser :" + newVersion);
// try {
// ECPreferences.savePreference(ECPreferenceSettings.SETTINGS_REGIST_AUTO, newVersion, true);
// } catch (InvalidClassException e1) {
// e1.printStackTrace();
// }
// }
//
// }
// });
// }
// }
/**
* ----------- 发送回调---------------
*/
// @Override
// public void onSendMessageComplete(ECError error, ECMessage message) {
// if (message == null) {
// return;
// }
// // 处理ECMessage的发送状态
// if (message != null) {
// if (message.getType() == ECMessage.Type.VOICE) {
// // DemoUtils.playNotifycationMusic(CCPAppManager.getContext(), "sound/voice_message_sent.mp3");
// }
//// IMessageSqlManager.setIMessageSendStatus(message.getMsgId(), message.getMsgStatus().ordinal());
//// IMessageSqlManager.notifyMsgChanged(message.getSessionId());
// if (mOnMessageReportCallback != null) {
// mOnMessageReportCallback.onMessageReport(error, message);
// }
// return;
// }
// }
//
// @Override
// public void onProgress(String msgId, int total, int progress) {
// // 处理发送文件IM消息的时候进度回调
// Log.d(TAG, "[IMChattingHelper - onProgress] msgId：" + msgId + " ,total：" + total + " ,progress:" + progress);
// }
// private int getMaxVersion() {
// int maxVersion = IMessageSqlManager.getMaxVersion();
// int maxVersion1 = GroupNoticeSqlManager.getMaxVersio();
// return maxVersion > maxVersion1 ? maxVersion : maxVersion1;
// }
/**
* ----------- OnChatReceiveListener 回调，在param中注册---------------
*/
/**
* 收到新的IM文本和附件消息
*/
@Override
public void OnReceivedMessage(ECMessage msg) {
Log.d(TAG, "[OnReceivedMessage] show notice true");
if (msg == null) {
return;
}
// postReceiveMessage(msg, true);
EventBus.getDefault().post(new IMEvent(msg));
handleReceiveMessage(msg);
}
public void handleReceiveMessage(ECMessage msg) {
if (msg.getType() == ECMessage.Type.TXT) {
ECTextMessageBody body = (ECTextMessageBody) msg.getBody();
String txt = body.getMessage();
try {
Gson gson = new Gson();
JSONObject jsonObject = new JSONObject(txt);
String type = jsonObject.getString("type");
switch (type){
case IMBase.TYPE_SELECT_SHOP:
final IMSelectShop imshop = gson.fromJson(txt, IMSelectShop.class);
Shop shop = new Shop();
shop.setId(imshop.getShopId());
User user = new UserMapper().toModel(imshop.getBuyer());
EventBus.getDefault().postSticky(new RemoteShopSelectEvent(shop, user));
break;
case IMBase.TYPE_ADD_ORDER:
final IMAddOrder imAddOrder = gson.fromJson(txt, IMAddOrder.class);
Order orderAdd = new OrderMapper().toModel(imAddOrder.getOrder());
EventBus.getDefault().postSticky(new RemoteOrderAddEvent(orderAdd, msg));
break;
case IMBase.TYPE_DEL_ORDER:
final IMDelOrder imDelOrder = gson.fromJson(txt, IMDelOrder.class);
EventBus.getDefault().postSticky(new RemoteOrderDelEvent(imDelOrder.getOrderId(), msg));
break;
case IMBase.TYPE_SHOPPING_CART_COMMIT:
final IMShoppingCartCommit imShoppingCartCommit = gson.fromJson(txt, IMShoppingCartCommit.class);
EventBus.getDefault().postSticky(new RemoteShoppingCartSubmitEvent(imShoppingCartCommit.getProductTotal(), imShoppingCartCommit.getPriceTotal(), msg));
break;
}
} catch (JSONException e) {
e.printStackTrace();
}
}
}
/**
* 处理接收消息
*
* @param msg
* @param showNotice
*/
// private synchronized void postReceiveMessage(ECMessage msg, boolean showNotice) {
// 接收到的IM消息，根据IM消息类型做不同的处理
// IM消息类型：ECMessage.Type
// if (msg.getType() != ECMessage.Type.TXT) {
// ECFileMessageBody body = (ECFileMessageBody) msg.getBody();
// FileAccessor.initFileAccess();
// if(!TextUtils.isEmpty(body.getRemoteUrl())) {
// boolean thumbnail = false;
// String fileExt = DemoUtils.getExtensionName(body.getRemoteUrl());
// if(msg.getType() == ECMessage.Type.VOICE) {
// body.setLocalUrl(new File(FileAccessor.getVoicePathName(), DemoUtils.md5(String.valueOf(System.currentTimeMillis())) + ".amr").getAbsolutePath());
// } else if (msg.getType() == ECMessage.Type.IMAGE) {
// ECImageMessageBody imageBody = (ECImageMessageBody) body;
// thumbnail = !TextUtils.isEmpty(imageBody.getThumbnailFileUrl());
// imageBody.setLocalUrl(new File(FileAccessor.getImagePathName() , DemoUtils.md5(thumbnail ? imageBody.getThumbnailFileUrl() :imageBody.getRemoteUrl()) + "." + fileExt).getAbsolutePath());
// } else {
// body.setLocalUrl(new File(FileAccessor.getFilePathName() , DemoUtils.md5(String.valueOf(System.currentTimeMillis())) + "." + fileExt).getAbsolutePath());
//
// }
// if(syncMessage != null) {
// syncMessage.put(msg.getMsgId(), new SyncMsgEntry(showNotice,thumbnail, msg));
// }
// if(mChatManager != null) {
// if(thumbnail) {
// mChatManager.downloadThumbnailMessage(msg, this);
// } else {
// mChatManager.downloadMediaMessage(msg, this);
// }
// }
// if(TextUtils.isEmpty(body.getFileName()) && !TextUtils.isEmpty(body.getRemoteUrl())) {
// body.setFileName(FileAccessor.getFileName(body.getRemoteUrl()));
// }
// msg.setUserData("fileName=" + body.getFileName());
// if(IMessageSqlManager.insertIMessage(msg, msg.getDirection().ordinal()) > 0) {
// return ;
// }
// } else {
// Log.e(TAG, "ECMessage fileUrl: null");
// }
// }
// if(IMessageSqlManager.insertIMessage(msg, msg.getDirection().ordinal()) <= 0) {
// return ;
// }
// if (mOnMessageReportCallback != null) {
// ArrayList<ECMessage> msgs = new ArrayList<ECMessage>();
// msgs.add(msg);
// mOnMessageReportCallback.onPushMessage(msg.getSessionId(), msgs);
// }
// 是否状态栏提示
// if(showNotice) showNotification(msg);
// }
// private static void showNotification(ECMessage msg) {
// if(checkNeedNotification(msg.getSessionId())) {
// ECNotificationManager.getInstance().forceCancelNotification();
// String lastMsg = "";
// if(msg.getType() == ECMessage.Type.TXT) {
// lastMsg = ((ECTextMessageBody) msg.getBody()).getMessage();
// }
// ECContacts contact = ContactSqlManager.getContact(msg.getForm());
// if(contact == null) {
// return ;
// }
// ECNotificationManager.getInstance().showCustomNewMessageNotification(CCPAppManager.getContext(),
// lastMsg,
// contact.getNickname(),
// msg.getSessionId(),
// msg.getType().ordinal());
// }
// }
// public static void checkDownFailMsg() {
// getInstance().postCheckDownFailMsg();
// }
// private void postCheckDownFailMsg() {
// List<ECMessage> downdFailMsg = IMessageSqlManager.getDowndFailMsg();
// if(downdFailMsg == null || downdFailMsg.isEmpty()) {
// return ;
// }
// for(ECMessage msg : downdFailMsg) {
// ECImageMessageBody body = (ECImageMessageBody) msg.getBody();
// body.setThumbnailFileUrl(body.getRemoteUrl() + "_thum");
// if(syncMessage != null) {
// syncMessage.put(msg.getMsgId(), new SyncMsgEntry(false,true, msg));
// }
// if(mChatManager != null) {
// mChatManager.downloadThumbnailMessage(msg, this);
// }
// }
//
// }
/**
* 是否需要状态栏通知
*/
// public static boolean checkNeedNotification(String contactId) {
// String currentChattingContactId = ECPreferences.getSharedPreferences().getString(
// ECPreferenceSettings.SETTING_CHATTING_CONTACTID.getId(),
// (String) ECPreferenceSettings.SETTING_CHATTING_CONTACTID.getDefaultValue());
// if(contactId == null) {
// return true;
// }
// // 当前聊天
// if(contactId.equals(currentChattingContactId)) {
// return false;
// }
// //群组免打扰
// if(contactId.toUpperCase().startsWith("G")) {
// return GroupSqlManager.isGroupNotify(contactId);
// }
// return true;
// }
@Override
public void OnReceiveGroupNoticeMessage(ECGroupNoticeMessage notice) {
if (notice == null) {
return;
}
//
// // 接收到的群组消息，根据群组消息类型做不同处理
// // 群组消息类型：ECGroupMessageType
// GroupNoticeHelper.insertNoticeMessage(notice, new GroupNoticeHelper.OnPushGroupNoticeMessageListener() {
//
// @Override
// public void onPushGroupNoticeMessage(DemoGroupNotice system) {
// IMessageSqlManager.notifyMsgChanged(GroupNoticeSqlManager.CONTACT_ID);
//
// ECMessage msg = ECMessage.createECMessage(ECMessage.Type.TXT);
// msg.setSessionId(system.getSender());
// msg.setForm(system.getSender());
// ECTextMessageBody tx = new ECTextMessageBody(system.getContent());
// msg.setBody(tx);
// // 是否状态栏提示
// showNotification(msg);
// }
// });
}
private int mHistoryMsgCount = 0;
@Override
public void onOfflineMessageCount(int count) {
mHistoryMsgCount = count;
}
@Override
public int onGetOfflineMessage() {
// 获取全部的离线历史消息
return ECDevice.SYNC_OFFLINE_MSG_ALL;
}
private ECMessage mOfflineMsg = null;
@Override
public void onReceiveOfflineMessage(List<ECMessage> msgs) {
// 离线消息的处理可以参考 void OnReceivedMessage(ECMessage msg)方法
// 处理逻辑完全一样
// 参考 IMChattingHelper.java
Log.d(TAG, "[onReceiveOfflineMessage] show notice false");
// if(msgs != null && !msgs.isEmpty() && !isFirstSync)isFirstSync = true;
// for(ECMessage msg : msgs) {
// mOfflineMsg = msg;
// postReceiveMessage(msg, false);
// }
}
@Override
public void onReceiveOfflineMessageCompletion() {
if (mOfflineMsg == null) {
return;
}
// SDK离线消息拉取完成之后会通过该接口通知应用
// 应用可以在此做类似于Loading框的关闭，Notification通知等等
// 如果已经没有需要同步消息的请求时候，则状态栏开始提醒
// ECMessage lastECMessage = mOfflineMsg;
// try{
// if(lastECMessage != null && mHistoryMsgCount > 0 && isFirstSync) {
// showNotification(lastECMessage);
// lastECMessage.setSessionId(lastECMessage.getTo().startsWith("G")?lastECMessage.getTo():lastECMessage.getForm());
// }
// } catch (Exception e) {
// e.printStackTrace();
// }
// isFirstSync = isSyncOffline = false;
// 无需要同步的消息
// CCPAppManager.getContext().sendBroadcast(new Intent(INTENT_ACTION_SYNC_MESSAGE));
// mOfflineMsg = null;
}
public int mServicePersonVersion = 0;
@Override
public void onServicePersonVersion(int version) {
mServicePersonVersion = version;
}
/**
* 客服消息
*
* @param msg
*/
@Override
public void onReceiveDeskMessage(ECMessage msg) {
Log.d(TAG, "[onReceiveDeskMessage] show notice true");
OnReceivedMessage(msg);
}
@Override
public void onSoftVersion(String version, int sUpdateMode) {
// SDKCoreHelper.setSoftUpdate(version , sUpdateMode);
}
public static boolean isSyncOffline() {
return getInstance().isSyncOffline;
}
/**
* 下载
*/
// @Override
// public void onDownloadMessageComplete(ECError e, ECMessage message) {
// if(e.errorCode == SdkErrorCode.REQUEST_SUCCESS){
// if(message == null) return;
// // 处理发送文件IM消息的时候进度回调
// LogUtil.d(TAG , "[onDownloadMessageComplete] msgId：" +message.getMsgId());
// postDowloadMessageResult(message);
// } else {
// // 重试下载3次
// SyncMsgEntry remove = syncMessage.remove(message.getMsgId());
// if(remove == null) {
// return ;
// }
// LogUtil.d(TAG , "[onDownloadMessageComplete] download fail , retry ：" +remove.retryCount);
// retryDownload(remove);
// }
// }
// @Override
// public void onProgress(String msgId, int totalByte, int progressByte) {
// // 处理发送文件IM消息的时候进度回调
// Log.d(TAG , "[IMChattingHelper - onProgress] msgId: " +msgId + " , totalByte: "+totalByte+" , progressByte:" + progressByte);
// }
// /**
// * 重试下载3次
// * @param entry
// */
// private void retryDownload(SyncMsgEntry entry) {
// if(entry == null || entry.msg == null || entry.isRetryLimit()) {
// return ;
// }
// entry.increase();
// // download ..
// if(mChatManager != null) {
// if(entry.thumbnail) {
// mChatManager.downloadThumbnailMessage(entry.msg, this);
// } else {
// mChatManager.downloadMediaMessage(entry.msg, this);
// }
// }
// syncMessage.put(entry.msg.getMsgId() , entry);
// }
// private synchronized void postDowloadMessageResult(ECMessage message) {
// if(message == null) {
// return ;
// }
// if(message.getType() == ECMessage.Type.VOICE) {
// ECVoiceMessageBody voiceBody = (ECVoiceMessageBody) message.getBody();
// voiceBody.setDuration(DemoUtils.calculateVoiceTime(voiceBody.getLocalUrl()));
// } else if (message.getType() == ECMessage.Type.IMAGE){
// ImgInfo thumbImgInfo = ImgInfoSqlManager.getInstance().getThumbImgInfo(message);
// if(thumbImgInfo == null) {
// return ;
// }
// ImgInfoSqlManager.getInstance().insertImageInfo(thumbImgInfo);
// BitmapFactory.Options options = DemoUtils.getBitmapOptions(new File(FileAccessor.getImagePathName() , thumbImgInfo.getThumbImgPath()).getAbsolutePath());
// message.setUserData("outWidth://" + options.outWidth + ",outHeight://" + options.outHeight + ",THUMBNAIL://" + message.getMsgId() + ",PICGIF://" + thumbImgInfo.isGif);
// }
// if(IMessageSqlManager.updateIMessageDownload(message) <= 0) {
// return ;
// }
// if(mOnMessageReportCallback != null) {
// mOnMessageReportCallback.onMessageReport(null ,message);
// }
// boolean showNotice = true;
// SyncMsgEntry remove = syncMessage.remove(message.getMsgId());
// if(remove != null) {
// showNotice = remove.showNotice;
// if(mOnMessageReportCallback != null && remove.msg != null) {
// ArrayList<ECMessage> msgs = new ArrayList<ECMessage>();
// msgs.add(remove.msg);
// mOnMessageReportCallback.onPushMessage(remove.msg.getSessionId() ,msgs);
// }
// }
// if(showNotice)showNotification(message);
// }
public class SyncMsgEntry {
// 是否是第一次初始化同步消息
boolean showNotice = false;
boolean thumbnail = false;
// 重试下载次数
private int retryCount = 1;
ECMessage msg;
public SyncMsgEntry(boolean showNotice, boolean thumbnail, ECMessage message) {
this.showNotice = showNotice;
this.msg = message;
this.thumbnail = thumbnail;
}
public void increase() {
retryCount++;
}
public boolean isRetryLimit() {
return retryCount >= 3;
}
}
}