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");
}
}
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");
}
}