public static void QueryMsglogLocally(QueryMsglogParams args, QueryMsglogResultDelegate action)
{
var x = new { direction = args.Direction, reverse = args.Reverse, endtime = args.EndTimetag };
var json_ext = JsonParser.Serialize(x);
var ptr = DelegateConverter.ConvertToIntPtr(action);
MsglogNativeMethods.nim_msglog_query_msg_async(args.AccountId, args.SessionType, args.CountLimit, args.MsgAnchorTimttag, json_ext, QueryLogCompleted, ptr);
}
protected override object GenerateParamerte(Type paramType, string value)
{
Object obj = null;
if (typeof(Delegate).IsAssignableFrom(paramType))
{
if (paramType == typeof(QueryMsglogResultDelegate))
{
obj = new QueryMsglogResultDelegate(OnQueryMsgLogCompleted);
}
else if (paramType == typeof(QueryLogByMsgIdResultDelegate))
{
obj = new QueryLogByMsgIdResultDelegate(OnQueryLogByMsgIdCompleted);
}
else if (paramType == typeof(OperateMsglogResultDelegate))
{
obj = new OperateMsglogResultDelegate(OnOperateMsglogCompleted);
}
else if (paramType == typeof(OperateSingleLogResultDelegate))
{
obj = new OperateSingleLogResultDelegate(OnOperateSingleLogCompleted);
}
else if (paramType == typeof(CommonOperationResultDelegate))
{
obj = new CommonOperationResultDelegate(OnCommonOperationCompleted);
}
else if (paramType == typeof(ImportProgressDelegate))
{
obj = new ImportProgressDelegate(ImportProgress);
}
}
else
{
obj = base.GenerateParamerte(paramType, value);
}
return(obj);
}
/// <summary>
/// 查询本地消息（按时间逆序起查，逆序排列）
/// </summary>
/// <param name="accountId">会话id，对方的account id或者群组tid</param>
/// <param name="sType">会话类型</param>
/// <param name="limit">一次查询数量，建议20</param>
/// <param name="lastTimetag">上次查询最后一条消息的时间戳（按时间逆序起查，即最小的时间戳）</param>
/// <param name="action"></param>
public static void QueryMsglogLocally(string accountId, Session.NIMSessionType sType, int limit, long lastTimetag, QueryMsglogResultDelegate action)
{
var ptr = NimUtility.DelegateConverter.ConvertToIntPtr(action);
MsglogNativeMethods.nim_msglog_query_msg_async(accountId, sType, limit, lastTimetag, null, QueryLogCompleted, ptr);
}
/// <summary>
/// 根据指定条件查询本地消息
/// </summary>
/// <param name="range">消息历史的检索范围</param>
/// <param name="ids">会话id（对方的account id或者群组tid）的集合</param>
/// <param name="limit">本次查询的消息条数上限(默认100条)</param>
/// <param name="sTimetag">起始时间点，单位：毫秒</param>
/// <param name="eTimetag">结束时间点，单位：毫秒</param>
/// <param name="endMsgId">结束查询的最后一条消息的client_msg_id(不包含在查询结果中)（暂不启用）</param>
/// <param name="reverse">true：反向查询(按时间正序起查，正序排列)，false：按时间逆序起查，逆序排列（建议默认为false）</param>
/// <param name="msgType">检索的消息类型（目前只支持kNIMMessageTypeText、kNIMMessageTypeImage和kNIMMessageTypeFile这三种类型消息）</param>
/// <param name="searchContent">检索文本（目前只支持kNIMMessageTypeText和kNIMMessageTypeFile这两种类型消息的文本关键字检索，
/// 即支持文字消息和文件名的检索。
/// 如果合并检索，需使用未知类型消息kNIMMessageTypeUnknown）</param>
/// <param name="action"></param>
public static void QueryMsglogByCustomCondition(NIMMsgLogQueryRange range, string[] ids, int limit,
long sTimetag, long eTimetag, string endMsgId, bool reverse,
NIMMessageType msgType, string searchContent, QueryMsglogResultDelegate action)
{
var ptr = NimUtility.DelegateConverter.ConvertToIntPtr(action);
string idJson = NimUtility.Json.JsonParser.Serialize(ids);
MsglogNativeMethods.nim_msglog_query_msg_by_options_async(range, idJson, limit, sTimetag, eTimetag, endMsgId,
reverse, msgType, searchContent, null, QueryLogCompleted, ptr);
}
/// <summary>
/// 在线查询消息
/// </summary>
/// <param name="id">会话id，对方的account id或者群组tid</param>
/// <param name="sType">会话类型</param>
/// <param name="limit">本次查询的消息条数上限(最多100条)</param>
/// <param name="sTimetag">起始时间点，单位：毫秒</param>
/// <param name="eTimetag">结束时间点，单位：毫秒</param>
/// <param name="endMsgId">结束查询的最后一条消息的server_msg_id(不包含在查询结果中) </param>
/// <param name="reverse">true：反向查询(按时间正序起查，正序排列)，false：按时间逆序起查，逆序排列（建议默认为false）</param>
/// <param name="saveLocal">true: 将在线查询结果保存到本地，false: 不保存</param>
/// <param name="action"></param>
public static void QueryMsglogOnline(string id, NIMSessionType sType, int limit, long sTimetag, long eTimetag,
long endMsgId, bool reverse, bool saveLocal, QueryMsglogResultDelegate action)
{
var ptr = NimUtility.DelegateConverter.ConvertToIntPtr(action);
MsglogNativeMethods.nim_msglog_query_msg_online_async(id, sType, limit, sTimetag, eTimetag, endMsgId, reverse, saveLocal, null, QueryLogCompleted, ptr);
}
/// <summary>
/// 在线查询消息
/// </summary>
/// <param name="id">会话id，对方的account id或者群组tid</param>
/// <param name="sType">会话类型</param>
/// <param name="limit">本次查询的消息条数上限(最多100条)</param>
/// <param name="sTimetag">起始时间点，单位：毫秒</param>
/// <param name="eTimetag">结束时间点，单位：毫秒</param>
/// <param name="endMsgId">结束查询的最后一条消息的server_msg_id(不包含在查询结果中) </param>
/// <param name="reverse">true：反向查询(按时间正序起查，正序排列)，false：按时间逆序起查，逆序排列（建议默认为false）</param>
/// <param name="saveLocal">true: 将在线查询结果保存到本地，false: 不保存</param>
/// <param name="autoDownloadAttach">查询结果回来后，是否需要sdk自动下载消息附件</param>
/// <param name="action"></param>
public static void QueryMsglogOnline(string id, NIMSessionType sType, int limit, long sTimetag, long eTimetag,
long endMsgId, bool reverse, bool saveLocal, bool autoDownloadAttach, QueryMsglogResultDelegate action)
{
var ptr = DelegateConverter.ConvertToIntPtr(action);
System.Collections.Generic.Dictionary <string, bool> dic = new System.Collections.Generic.Dictionary <string, bool>();
dic[QueryMsglogParams.AutoDownloadAttachJsonKey] = autoDownloadAttach;
var jsonExt = JsonParser.Serialize(dic);
MsglogNativeMethods.nim_msglog_query_msg_online_async(id, sType, limit, sTimetag, eTimetag, endMsgId, reverse, saveLocal, jsonExt, QueryLogCompleted, ptr);
}
/// <summary>
/// 根据指定条件在一个会话中查询指定单个或多个类型的本地消息
/// </summary>
/// <param name="sessionType">会话类型</param>
/// <param name="id">会话id，对方的account id或者群组tid</param>
/// <param name="limit">本次查询的消息条数上限(默认100条)</param>
/// <param name="fromTime">起始时间点，单位：毫秒</param>
/// <param name="endTime">结束时间点，单位：毫秒</param>
/// <param name="endClientMsgId">结束查询的最后一条消息的client_msg_id(不包含在查询结果中)（暂不启用）</param>
/// <param name="reverse">true：反向查询(按时间正序起查，正序排列)，false：按时间逆序起查，逆序排列（建议默认为false）</param>
/// <param name="msgTypes">检索的消息类型</param>
/// <param name="cb">本地查询消息的回调函数</param>
/// <param name="jsonExt">json扩展参数（备用，目前不需要）</param>
public static void QuerySpecifiedType(NIMSessionType sessionType, string id, int limit, long fromTime,
long endTime, string endClientMsgId, bool reverse, List <NIMMessageType> msgTypes, QueryMsglogResultDelegate cb, string jsonExt = null)
{
var ptr = DelegateConverter.ConvertToIntPtr(cb);
var msgTypeJson = JsonParser.Serialize(msgTypes);
MsglogNativeMethods.nim_msglog_query_the_message_of_the_specified_type_async(sessionType,
id, limit, fromTime, endTime, endClientMsgId, reverse, msgTypeJson, jsonExt, QueryLogCompleted, ptr);
}
