public async Task GetThreadList(int startIndex, int endIndex)
{
try
{
var getThreadList = Edge.Func(NodeJSScriptConstant.METHOD_GET_THREADLIST);
dynamic result = await getThreadList(new { startIndex = startIndex, endIndex = endIndex });
if ((string)result.status == FACEBOOK_STATUS_OK)
{
string threadsJson = (string)result.threadsJson;
List <ChatThread> chatThreads = ChatThread.Parse(threadsJson);
string message = (string)result.message;
if (chatThreads.Count == 0)
{
message += "No result found.";
}
else
{
message += chatThreads.Count + " results found.";
}
ThreadGetEventArgs e = new ThreadGetEventArgs(chatThreads, message);
OnThreadGet(e);
}
}
catch (Exception ex)
{
var errMsg = "Exception occured at GetThreadList : " + ex.Message + "\nStack Trace : " + ex.StackTrace;
throw new FacebookChatApiException(errMsg);
}
}
/// <summary>
/// Parse a jSON consist of single Thread
/// </summary>
/// <param name="threadJson"></param>
/// <returns></returns>
public static ChatThread ParseSingle(string threadJson)
{
ChatThread thread = null;
if (string.IsNullOrEmpty(threadJson))
{
return(thread);
}
try
{
JObject jObj = JObject.Parse(threadJson);
JArray jArrayParticipants = (JArray)jObj.GetValue(CHAT_THREAD_PARTICIPANTS);
List <string> participants = new List <string>();
foreach (string participant in jArrayParticipants)
{
participants.Add(participant);
}
JArray jArrayFormerParticipants = (JArray)jObj.GetValue(CHAT_THREAD_FORMER_PARTICIPANTS);
List <string> formerParticipants = new List <string>();
foreach (string formerParticipant in jArrayFormerParticipants)
{
participants.Add(formerParticipant);
}
thread = new ChatThread(
jObj.GetValue(CHAT_THREAD_THREAD_ID).ToString(),
participants,
formerParticipants,
jObj.GetValue(CHAT_THREAD_NAME).ToString(),
jObj.GetValue(CHAT_THREAD_SNIPPET).ToString(),
bool.Parse(jObj.GetValue(CHAT_THREAD_SNIPPET_HAS_ATTACHMENT).ToString()),
jObj.GetValue(CHAT_THREAD_SNIPPET_SENDER).ToString(),
int.Parse(jObj.GetValue(CHAT_THREAD_UNREAD_COUNT).ToString()),
int.Parse(jObj.GetValue(CHAT_THREAD_MESSAGE_COUNT).ToString()),
jObj.GetValue(CHAT_THREAD_IMAGE_SRC).ToString(),
long.Parse(jObj.GetValue(CHAT_THREAD_TIMESTAMP).ToString()),
long.Parse(jObj.GetValue(CHAT_THREAD_SERVER_TIMESTAMP).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_CANONICAL_USER).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_CANONICAL).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_SUBCRIBED).ToString()),
jObj.GetValue(CHAT_THREAD_FOLDER).ToString(),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_ARCHIVED).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_CANONICAL).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_HAS_EMAIL_PARTICIPANT).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_READONLY).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_CAN_REPLY).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_COMPOSER_ENABLED).ToString()),
jObj.GetValue(CHAT_THREAD_LAST_MESSAGE_ID).ToString()
);
}
catch (Exception ex)
{
throw new FacebookChatApiException("ChatThread.ParseSingle :" + ex.Message);
}
return(thread);
}
/// <summary>
/// Parse a jSON consist of single Thread
/// </summary>
/// <param name="threadJson"></param>
/// <returns></returns>
public static ChatThread ParseSingle(string threadJson)
{
ChatThread thread = null;
if (string.IsNullOrEmpty(threadJson))
{
return thread;
}
try
{
JObject jObj = JObject.Parse(threadJson);
JArray jArrayParticipants = (JArray)jObj.GetValue(CHAT_THREAD_PARTICIPANTS);
List<string> participants = new List<string>();
foreach(string participant in jArrayParticipants)
{
participants.Add(participant);
}
JArray jArrayFormerParticipants = (JArray)jObj.GetValue(CHAT_THREAD_FORMER_PARTICIPANTS);
List<string> formerParticipants = new List<string>();
foreach(string formerParticipant in jArrayFormerParticipants)
{
participants.Add(formerParticipant);
}
thread = new ChatThread(
jObj.GetValue(CHAT_THREAD_THREAD_ID).ToString(),
participants,
formerParticipants,
jObj.GetValue(CHAT_THREAD_NAME).ToString(),
jObj.GetValue(CHAT_THREAD_SNIPPET).ToString(),
bool.Parse(jObj.GetValue(CHAT_THREAD_SNIPPET_HAS_ATTACHMENT).ToString()),
jObj.GetValue(CHAT_THREAD_SNIPPET_SENDER).ToString(),
int.Parse(jObj.GetValue(CHAT_THREAD_UNREAD_COUNT).ToString()),
int.Parse(jObj.GetValue(CHAT_THREAD_MESSAGE_COUNT).ToString()),
jObj.GetValue(CHAT_THREAD_IMAGE_SRC).ToString(),
long.Parse(jObj.GetValue(CHAT_THREAD_TIMESTAMP).ToString()),
long.Parse(jObj.GetValue(CHAT_THREAD_SERVER_TIMESTAMP).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_CANONICAL_USER).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_CANONICAL).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_SUBCRIBED).ToString()),
jObj.GetValue(CHAT_THREAD_FOLDER).ToString(),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_ARCHIVED).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_IS_CANONICAL).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_HAS_EMAIL_PARTICIPANT).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_READONLY).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_CAN_REPLY).ToString()),
bool.Parse(jObj.GetValue(CHAT_THREAD_COMPOSER_ENABLED).ToString()),
jObj.GetValue(CHAT_THREAD_LAST_MESSAGE_ID).ToString()
);
}
catch (Exception ex)
{
throw new FacebookChatApiException("ChatThread.ParseSingle :" + ex.Message);
}
return thread;
}