@Override
public void onConnected() {
boolean groupSynced = HXSDKHelper.getInstance().isGroupsSyncedWithServer();
boolean contactSynced = HXSDKHelper.getInstance().isContactsSyncedWithServer();
// in case group and contact were already synced, we supposed to notify sdk we are ready to
// receive the events
if (groupSynced && contactSynced) {
new Thread() {
@Override
public void run() {
HXSDKHelper.getInstance().notifyForRecevingEvents();
}
}.start();
} else {
if (!groupSynced) {
asyncFetchGroupsFromServer();
}
if (!contactSynced) {
asyncFetchContactsFromServer();
}
if (!HXSDKHelper.getInstance().isBlackListSyncedWithServer()) {
asyncFetchBlackListFromServer();
}
}
runOnUiThread(
new Runnable() {
@Override
public void run() {
// 聊天历史
// chatHistoryFragment.errorItem.setVisibility(View.GONE);
}
});
}
static void asyncFetchBlackListFromServer() {
HXSDKHelper.getInstance()
.asyncFetchBlackListFromServer(
new EMValueCallBack<List<String>>() {
@Override
public void onSuccess(List<String> value) {
EMContactManager.getInstance().saveBlackList(value);
HXSDKHelper.getInstance().notifyBlackListSyncListener(true);
}
@Override
public void onError(int error, String errorMsg) {
HXSDKHelper.getInstance().notifyBlackListSyncListener(false);
}
});
}
static void asyncFetchGroupsFromServer() {
HXSDKHelper.getInstance()
.asyncFetchGroupsFromServer(
new EMCallBack() {
@Override
public void onSuccess() {
HXSDKHelper.getInstance().noitifyGroupSyncListeners(true);
if (HXSDKHelper.getInstance().isContactsSyncedWithServer()) {
HXSDKHelper.getInstance().notifyForRecevingEvents();
}
}
@Override
public void onError(int code, String message) {
HXSDKHelper.getInstance().noitifyGroupSyncListeners(false);
}
@Override
public void onProgress(int progress, String status) {}
});
}
static void asyncFetchContactsFromServer() {
HXSDKHelper.getInstance()
.asyncFetchContactsFromServer(
new EMValueCallBack<List<String>>() {
@Override
public void onSuccess(List<String> usernames) {
Context context = HXSDKHelper.getInstance().getAppContext();
System.out.println("----------------" + usernames.toString());
EMLog.d("roster", "contacts size: " + usernames.size());
Map<String, User> userlist = new HashMap<String, User>();
for (String username : usernames) {
User user = new User();
user.setUsername(username);
setUserHearder(username, user);
userlist.put(username, user);
}
// 添加user"申请与通知"
User newFriends = new User();
newFriends.setUsername(Constant.NEW_FRIENDS_USERNAME);
String strChat = context.getString(R.string.Application_and_notify);
newFriends.setNick(strChat);
userlist.put(Constant.NEW_FRIENDS_USERNAME, newFriends);
// 添加"群聊"
User groupUser = new User();
String strGroup = context.getString(R.string.group_chat);
groupUser.setUsername(Constant.GROUP_USERNAME);
groupUser.setNick(strGroup);
groupUser.setHeader("");
userlist.put(Constant.GROUP_USERNAME, groupUser);
// 添加"聊天室"
User chatRoomItem = new User();
String strChatRoom = context.getString(R.string.chat_room);
chatRoomItem.setUsername(Constant.CHAT_ROOM);
chatRoomItem.setNick(strChatRoom);
chatRoomItem.setHeader("");
userlist.put(Constant.CHAT_ROOM, chatRoomItem);
// 添加"Robot"
User robotUser = new User();
String strRobot = context.getString(R.string.robot_chat);
robotUser.setUsername(Constant.CHAT_ROBOT);
robotUser.setNick(strRobot);
robotUser.setHeader("");
userlist.put(Constant.CHAT_ROBOT, robotUser);
// 存入内存
((DemoHXSDKHelper) HXSDKHelper.getInstance()).setContactList(userlist);
// 存入db
UserDao dao = new UserDao(context);
List<User> users = new ArrayList<User>(userlist.values());
dao.saveContactList(users);
HXSDKHelper.getInstance().notifyContactsSyncListener(true);
if (HXSDKHelper.getInstance().isGroupsSyncedWithServer()) {
HXSDKHelper.getInstance().notifyForRecevingEvents();
}
((DemoHXSDKHelper) HXSDKHelper.getInstance())
.getUserProfileManager()
.asyncFetchContactInfosFromServer(
usernames,
new EMValueCallBack<List<User>>() {
@Override
public void onSuccess(List<User> uList) {
((DemoHXSDKHelper) HXSDKHelper.getInstance()).updateContactList(uList);
((DemoHXSDKHelper) HXSDKHelper.getInstance())
.getUserProfileManager()
.notifyContactInfosSyncListener(true);
}
@Override
public void onError(int error, String errorMsg) {}
});
}
@Override
public void onError(int error, String errorMsg) {
HXSDKHelper.getInstance().notifyContactsSyncListener(false);
}
});
}