private static bool ConvertStrToGroupMembersList(string source, ref List <CQGroupMemberInfo> lsGm)
{
Unpack u = new Unpack();
if (source == string.Empty)
{
return(false);
}
var data = Convert.FromBase64String(source);
if (data == null || data.Length < 10)
{
return(false);
}
u.SetData(data);
var count = u.GetInt();
for (int i = 0; i < count; i++)
{
if (u.Len() <= 0)
{
return(false);
}
CQGroupMemberInfo gm = new CQGroupMemberInfo();
if (!ConvertAnsiHexToGroupMembers(u.GetToken(), ref gm))
{
return(false);
}
lsGm.Add(gm);
}
return(true);
}
/// <summary>
/// 转换_ansihex到群成员信息
/// </summary>
/// <param name="source">源字节集</param>
/// <param name="gm">群成员</param>
/// <returns></returns>
private static bool ConvertAnsiHexToGroupMembers(byte[] source, ref CQGroupMemberInfo gm)
{
if (source == null || source.Length < 40)
{
return(false);
}
Unpack u = new Unpack();
u.SetData(source);
gm.GroupId = u.GetLong();
gm.Number = u.GetLong();
gm.NickName = u.GetLenStr();
gm.InGroupName = u.GetLenStr();
gm.Gender = u.GetInt() == 0 ? "男" : "女";
gm.Age = u.GetInt();
gm.Area = u.GetLenStr();
gm.JoinTime = new DateTime(1970, 1, 1, 0, 0, 0).ToLocalTime().AddSeconds(u.GetInt());
gm.LastSpeakingTime = new DateTime(1970, 1, 1, 0, 0, 0).ToLocalTime().AddSeconds(u.GetInt());
gm.Level = u.GetLenStr();
gm.Authority = u.GetInt().ToString();
gm.HasBadRecord = (u.GetInt() == 1);
gm.Title = u.GetLenStr();
gm.TitleExpirationTime = u.GetInt();
gm.IsInGroupNameModifiable = (u.GetInt() == 1);
return(true);
}
/// <summary>
/// 取群成员信息
/// </summary>
/// <param name="groupId">群号</param>
/// <param name="qq">QQ号</param>
/// <param name="nocache">取缓存</param>
/// <returns></returns>
public static CQGroupMemberInfo GetGroupMemberInfo(long groupId, long qq, bool nocache = false)
{
try {
lock (_syncRoot) {
nLogger.Info(string.Format("[↑][帐号] 取群成员信息"));
var data = CQUDPProxy.GetInstance().GetStringMessage(
string.Format("GroupMemberInfo {0} {1} {2}", groupId, qq, nocache ? 0 : 1)
);
var memberBytes = Convert.FromBase64String(data);
var info = new CQGroupMemberInfo();
var groupNumberBytes = new byte[8];
Array.Copy(memberBytes, 0, groupNumberBytes, 0, 8);
Array.Reverse(groupNumberBytes);
info.GroupId = BitConverter.ToInt64(groupNumberBytes, 0);
var qqNumberBytes = new byte[8];
Array.Copy(memberBytes, 8, qqNumberBytes, 0, 8);
Array.Reverse(qqNumberBytes);
info.Number = BitConverter.ToInt64(qqNumberBytes, 0);
var nameLengthBytes = new byte[2];
Array.Copy(memberBytes, 16, nameLengthBytes, 0, 2);
Array.Reverse(nameLengthBytes);
var nameLength = BitConverter.ToInt16(nameLengthBytes, 0);
var nameBytes = new byte[nameLength];
Array.Copy(memberBytes, 18, nameBytes, 0, nameLength);
info.NickName = Encoding.Default.GetString(nameBytes);
var cardLengthBytes = new byte[2];
Array.Copy(memberBytes, 18 + nameLength, cardLengthBytes, 0, 2);
Array.Reverse(cardLengthBytes);
var cardLength = BitConverter.ToInt16(cardLengthBytes, 0);
var cardBytes = new byte[cardLength];
Array.Copy(memberBytes, 20 + nameLength, cardBytes, 0, cardLength);
info.InGroupName = Encoding.Default.GetString(cardBytes);
var genderBytes = new byte[4];
Array.Copy(memberBytes, 20 + nameLength + cardLength, genderBytes, 0, 4);
Array.Reverse(genderBytes);
info.Gender = BitConverter.ToInt32(genderBytes, 0) == 0 ? "男" : " 女";
var ageBytes = new byte[4];
Array.Copy(memberBytes, 24 + nameLength + cardLength, ageBytes, 0, 4);
Array.Reverse(ageBytes);
info.Age = BitConverter.ToInt32(ageBytes, 0);
var areaLengthBytes = new byte[2];
Array.Copy(memberBytes, 28 + nameLength + cardLength, areaLengthBytes, 0, 2);
Array.Reverse(areaLengthBytes);
var areaLength = BitConverter.ToInt16(areaLengthBytes, 0);
var areaBytes = new byte[areaLength];
Array.Copy(memberBytes, 30 + nameLength + cardLength, areaBytes, 0, areaLength);
info.Area = Encoding.Default.GetString(areaBytes);
var addGroupTimesBytes = new byte[4];
Array.Copy(memberBytes, 30 + nameLength + cardLength + areaLength, addGroupTimesBytes, 0, 4);
Array.Reverse(addGroupTimesBytes);
info.JoinTime = new DateTime(1970, 1, 1, 0, 0, 0).ToLocalTime().AddSeconds(BitConverter.ToInt32(addGroupTimesBytes, 0));
var lastSpeakTimesBytes = new byte[4];
Array.Copy(memberBytes, 34 + nameLength + cardLength + areaLength, lastSpeakTimesBytes, 0, 4);
Array.Reverse(lastSpeakTimesBytes);
info.LastSpeakingTime = new DateTime(1970, 1, 1, 0, 0, 0).ToLocalTime().AddSeconds(BitConverter.ToInt32(lastSpeakTimesBytes, 0));
var levelNameLengthBytes = new byte[2];
Array.Copy(memberBytes, 38 + nameLength + cardLength + areaLength, levelNameLengthBytes, 0, 2);
Array.Reverse(levelNameLengthBytes);
var levelNameLength = BitConverter.ToInt16(levelNameLengthBytes, 0);
var levelNameBytes = new byte[levelNameLength];
Array.Copy(memberBytes, 40 + nameLength + cardLength + areaLength, levelNameBytes, 0, levelNameLength);
info.Level = Encoding.Default.GetString(levelNameBytes);
var authorBytes = new byte[4];
Array.Copy(memberBytes, 40 + nameLength + cardLength + areaLength + levelNameLength, authorBytes, 0, 4);
Array.Reverse(authorBytes);
var authority = BitConverter.ToInt32(authorBytes, 0);
info.Authority = authority.ToString();
var badBytes = new byte[4];
Array.Copy(memberBytes, 44 + nameLength + cardLength + areaLength + levelNameLength, badBytes, 0, 4);
Array.Reverse(badBytes);
info.HasBadRecord = BitConverter.ToInt32(badBytes, 0) == 1;
var titleLengthBytes = new byte[2];
Array.Copy(memberBytes, 48 + nameLength + cardLength + areaLength + levelNameLength, titleLengthBytes, 0,
2);
Array.Reverse(titleLengthBytes);
var titleLength = BitConverter.ToInt16(titleLengthBytes, 0);
var titleBytes = new byte[titleLength];
Array.Copy(memberBytes, 50 + nameLength + cardLength + areaLength + levelNameLength, titleBytes, 0,
titleLength);
info.Title = Encoding.Default.GetString(titleBytes);
var titleExpireBytes = new byte[4];
Array.Copy(memberBytes, 50 + nameLength + cardLength + areaLength + levelNameLength + titleLength,
titleExpireBytes, 0, 4);
Array.Reverse(titleExpireBytes);
info.TitleExpirationTime = BitConverter.ToInt32(titleExpireBytes, 0);
var modifyCardBytes = new byte[4];
Array.Copy(memberBytes, 54 + nameLength + cardLength + areaLength + levelNameLength + titleLength,
titleExpireBytes, 0, 4);
Array.Reverse(titleExpireBytes);
info.CanModifyInGroupName = BitConverter.ToInt32(modifyCardBytes, 0) == 1;
nLogger.Info(string.Format("[↓][帐号] 群成员: 昵称：{0} QQ：{1} 所属群：", info.NickName, info.Number, info.GroupId));
return(info);
}
} catch (Exception e) {
nLogger.Error(e, string.Format("[X][帐号] 异常: {0}", e.Message));
return(null);
}
}
