public void sendSingleTextMessage(JSONArray data, CallbackContext callbackContext) {
Log.i(TAG, " sendSingleTextMessage \n" + data);
final CallbackContext cb = callbackContext;
try {
String username = data.getString(0);
String text = data.getString(1);
Conversation conversation = JMessageClient.getSingleConversation(username);
if (conversation == null) {
conversation = Conversation.createSingleConversation(username);
}
if (conversation == null) {
callbackContext.error("无法创建对话");
return;
}
TextContent content = new TextContent(text);
final Message msg = conversation.createSendMessage(content);
JMessageClient.sendMessage(msg);
callbackContext.success("正在发送");
} catch (JSONException e) {
e.printStackTrace();
callbackContext.error("error reading id json");
}
}
/**
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*
* @param event
*/
public void onEventMainThread(MessageEvent event) {
Log.i(TAG, "onEventMainThread MessageEvent execute");
Message msg = event.getMessage();
String targetID = msg.getTargetID();
ConversationType convType = msg.getTargetType();
Conversation conv;
if (convType == ConversationType.group) {
conv = JMessageClient.getGroupConversation(Integer.parseInt(targetID));
} else {
conv = JMessageClient.getSingleConversation(targetID);
}
if (conv != null && convType == ConversationType.single) {
// 濡傛灉缂撳瓨浜嗗ご鍍忥紝鐩存帴鍒锋柊浼氳瘽鍒楄〃
if (NativeImageLoader.getInstance().getBitmapFromMemCache(targetID) != null) {
Log.i("Test", "conversation ");
mConvListController.refreshConvList();
// 娌℃湁澶村儚锛屼粠Conversation鎷�
} else {
File file = conv.getAvatarFile();
// 鎷垮埌鍚庣紦瀛樺苟鍒锋柊
if (file != null) {
mConvListController.loadAvatarAndRefresh(targetID, file.getAbsolutePath());
// conversation涓病鏈夊ご鍍忥紝鐩存帴鍒锋柊锛孲DK浼氬湪鍚庡彴鑾峰緱澶村儚锛屾嬁鍒板悗浼氭墽琛宱nEvent(ConversationRefreshEvent
// conversationRefreshEvent)
} else mConvListController.refreshConvList();
}
} else {
mConvListController.refreshConvList();
}
}
public ChatListAdapter(Context context, String targetID) {
this.context = context;
this.mActivity = (Activity) context;
this.mTargetID = targetID;
this.mConv = JMessageClient.getSingleConversation(mTargetID);
this.mMsgList = mConv.getMessagesFromNewest(0, mOffset);
reverse(mMsgList);
mStart = mOffset;
List<String> userIDList = new ArrayList<>();
userIDList.add(targetID);
userIDList.add(JMessageClient.getMyInfo().getUserName());
}
// 发送图片 将图片加入发送队列
public void setSendImg(String targetId, int[] msgIds) {
Message msg;
mConv = JMessageClient.getSingleConversation(targetId);
for (int msgId : msgIds) {
msg = mConv.getMessage(msgId);
if (msg != null) {
mMsgList.add(msg);
incrementStartPosition();
mMsgQueue.offer(msg);
}
}
Message message = mMsgQueue.element();
sendNextImgMsg(message);
notifyDataSetChanged();
}
public void getSingleConversationHistoryMessage(JSONArray data, CallbackContext callbackContext) {
Log.i(TAG, " getSingleConversationHistoryMessage \n" + data);
try {
String username = data.getString(0);
int from = data.getInt(1);
int limit = data.getInt(2);
if (limit <= 0 || from < 0) {
Log.w(TAG, " JMessageGetSingleHistoryMessage from: " + from + "limit" + limit);
return;
}
Conversation conversation = JMessageClient.getSingleConversation(username);
if (conversation == null) {
conversation = Conversation.createSingleConversation(username);
}
if (conversation == null) {
callbackContext.error("无法创建对话");
return;
}
List<Message> list = conversation.getMessagesFromNewest(from, limit);
Log.i(TAG, "JMessageGetSingleHistoryMessage list size is" + list.size());
JSONArray jsonRusult = new JSONArray();
for (int i = 0; i < list.size(); ++i) {
Message msg = list.get(i);
JSONObject obj = this.getJSonFormMessage(msg);
jsonRusult.put(obj);
}
callbackContext.success(jsonRusult);
} catch (JSONException e) {
e.printStackTrace();
callbackContext.error("error reading id json");
}
}
public MsgListAdapter(Context context, String targetId) {
initData(context);
this.mTargetId = targetId;
this.mConv = JMessageClient.getSingleConversation(mTargetId);
this.mMsgList = mConv.getMessagesFromNewest(0, mOffset);
reverse(mMsgList);
mStart = mOffset;
UserInfo userInfo = (UserInfo) mConv.getTargetInfo();
if (!TextUtils.isEmpty(userInfo.getAvatar())) {
userInfo.getAvatarBitmap(
new GetAvatarBitmapCallback() {
@Override
public void gotResult(int status, String desc, Bitmap bitmap) {
if (status == 0) {
notifyDataSetChanged();
} else {
HandleResponseCode.onHandle(mContext, status, false);
}
}
});
}
checkSendingImgMsg();
}
private boolean isExistConv(String targetId) {
Conversation conv = JMessageClient.getSingleConversation(targetId);
return conv != null;
}
private void initData() {
Intent intent = mContext.getIntent();
mTargetID = intent.getStringExtra("targetID");
Log.i("ChatController", "mTargetID " + mTargetID);
mGroupID = intent.getLongExtra("groupID", 0);
mIsGroup = intent.getBooleanExtra("isGroup", false);
boolean fromGroup = intent.getBooleanExtra("fromGroup", false);
// 如果是群组，特别处理
if (mIsGroup) {
Log.i("Tag", "mGroupID is " + mGroupID);
// 判断是否从创建群组跳转过来
if (fromGroup) {
String groupName = intent.getStringExtra("groupName");
mChatView.setChatTitle(groupName);
mConv = JMessageClient.getGroupConversation(mGroupID);
} else {
if (mTargetID != null) mGroupID = Long.parseLong(mTargetID);
mConv = JMessageClient.getGroupConversation(mGroupID);
// 判断自己如果不在群聊中，隐藏群聊详情按钮
JMessageClient.getGroupMembers(
mGroupID,
new GetGroupMembersCallback(false) {
@Override
public void gotResult(
final int status, final String desc, final List<String> memberList) {
mContext.runOnUiThread(
new Runnable() {
@Override
public void run() {
if (status == 0) {
// 群主解散后，返回memberList为空
if (memberList.isEmpty()) {
mChatView.dismissRightBtn();
// 判断自己如果不在memberList中，则隐藏聊天详情按钮
} else if (!memberList.contains(JMessageClient.getMyInfo().getUserName()))
mChatView.dismissRightBtn();
else mChatView.showRightBtn();
} else {
if (memberList.isEmpty()) {
mChatView.dismissRightBtn();
}
HandleResponseCode.onHandle(mContext, status);
}
}
});
}
});
}
// 聊天信息标志改变
mChatView.setGroupIcon();
} else {
// 用targetID得到会话
Log.i("Tag", "targetID is " + mTargetID);
mConv = JMessageClient.getSingleConversation(mTargetID);
}
// 如果之前沒有会话记录并且是群聊
if (mConv == null && mIsGroup) {
mConv = Conversation.createConversation(ConversationType.group, mGroupID);
Log.i("ChatController", "create group success");
// 是单聊
} else if (mConv == null && !mIsGroup) {
mConv = Conversation.createConversation(ConversationType.single, mTargetID);
}
if (mConv != null) {
mChatView.setChatTitle(mConv.getDisplayName());
mConv.resetUnreadCount();
}
mChatAdapter = new MsgListAdapter(mContext, mIsGroup, mTargetID, mGroupID);
mChatView.setChatListAdapter(mChatAdapter);
// 滑动到底部
mChatView.setToBottom();
}
