private void HandleFriendUpdate(ParseData pd)
{
DataReader dr = new DataReader(pd.Data);
byte entry = dr.ReadByte();
if (m_friendsList.Count <= entry)
{
return;
}
FriendUser friend = m_friendsList[entry];
friend.Status = (FriendStatus)dr.ReadByte();
friend.LocationType = (FriendLocation)dr.ReadByte();
string prodID = dr.ReadDwordString(0);
friend.Location = dr.ReadCString();
if (friend.LocationType != FriendLocation.Offline)
{
friend.Product = Product.GetByProductCode(prodID);
}
else
{
friend.Product = null;
}
FriendUpdatedEventArgs args = new FriendUpdatedEventArgs(friend) { EventData = pd };
OnFriendUpdated(args);
}
internal StarcraftStats(byte[] stats)
{
m_literal = Encoding.ASCII.GetString(stats);
// RATS 0 0 200 0 0 0 0 0 RATS
// pcode rating rank wins spawn unknown hirating unkn unkn icon
DataReader dr = new DataReader(stats);
string productCode = dr.ReadDwordString(0);
m_prod = Product.GetByProductCode(productCode);
if (m_prod == null)
m_prod = Product.UnknownProduct;
if (stats.Length > 4)
{
try
{
dr.ReadTerminatedString(' ', Encoding.ASCII);
string sRating = dr.ReadTerminatedString(' ', Encoding.ASCII);
int.TryParse(sRating, out m_ladderRating);
string sRank = dr.ReadTerminatedString(' ', Encoding.ASCII);
int.TryParse(sRank, out m_ladderRank);
string sWins = dr.ReadTerminatedString(' ', Encoding.ASCII);
int.TryParse(sWins, out m_wins);
int nSpawn;
string sSpawn = dr.ReadTerminatedString(' ', Encoding.ASCII);
int.TryParse(sSpawn, out nSpawn);
m_isSpawned = (nSpawn == 1);
dr.ReadTerminatedString(' ', Encoding.ASCII);
string sHighRating = dr.ReadTerminatedString(' ', Encoding.ASCII);
int.TryParse(sHighRating, out m_highestLadderRating);
dr.ReadTerminatedString(' ', Encoding.ASCII);
if (dr.Length > dr.Position)
{
dr.ReadTerminatedString(' ', Encoding.ASCII);
m_iconCode = dr.ReadDwordString(0);
}
else
{
m_iconCode = productCode;
}
}
catch (ArgumentOutOfRangeException) { }
}
}
internal Warcraft3Stats(byte[] stats)
{
m_literal = Encoding.ASCII.GetString(stats);
DataReader dr = new DataReader(stats);
string productCode = dr.ReadDwordString(0);
m_prod = Product.GetByProductCode(productCode);
if (m_prod == null)
m_prod = Product.UnknownProduct;
if (stats.Length > 4)
{
dr.Seek(1);
string iconInfo = dr.ReadDwordString((byte)' ');
char raceID = iconInfo[2];
if (RaceMap.ContainsKey(raceID))
{
m_race = RaceMap[raceID];
}
else
m_race = Warcraft3IconRace.Unknown;
m_iconTier = (int)(iconInfo[3] - '0');
dr.Seek(1);
string sLevel = dr.ReadTerminatedString(' ', Encoding.ASCII);
int.TryParse(sLevel, out m_level);
if (m_level == 0)
m_level = 1;
try
{
if (dr.Position < dr.Length)
m_clanTag = dr.ReadDwordString((byte)' ');
}
catch { }
}
}
private void HandleClanInfo(ParseData pd)
{
DataReader dr = new DataReader(pd.Data);
dr.Seek(1);
string clanTag = dr.ReadDwordString(0);
ClanRank rank = (ClanRank)dr.ReadByte();
ClanMembershipEventArgs args = new ClanMembershipEventArgs(clanTag, rank);
args.EventData = pd;
OnClanMembershipReceived(args);
BncsPacket pck = new BncsPacket((byte)BncsPacketId.ClanMemberList);
pck.InsertInt32(Interlocked.Increment(ref m_clanCookie));
Send(pck);
}
private static FriendUser __ParseNewFriend(DataReader dr, int i)
{
string acct = dr.ReadCString();
FriendStatus status = (FriendStatus)dr.ReadByte();
FriendLocation location = (FriendLocation)dr.ReadByte();
string productID = dr.ReadDwordString(0);
Product prod = null;
string locationName = string.Empty;
if (location == FriendLocation.Offline)
{
dr.Seek(1);
}
else
{
prod = Product.GetByProductCode(productID);
locationName = dr.ReadCString();
}
FriendUser friend = new FriendUser(i, acct, status, location, prod, locationName);
return friend;
}
internal Diablo2Stats(string userName, byte[] statstring)
{
m_literal = Encoding.ASCII.GetString(statstring);
DataReader dr = new DataReader(statstring);
string productCode = dr.ReadDwordString(0);
m_prod = Product.GetByProductCode(productCode);
if (m_prod == null)
m_prod = Product.UnknownProduct;
Match m = RealmCharacterTest.Match(userName);
if (m.Success)
{
m_userName = string.Concat("*", m.Groups["Username"].Value);
try
{
m_isRealm = true;
m_realm = dr.ReadTerminatedString(',', Encoding.ASCII);
m_charName = dr.ReadTerminatedString(',', Encoding.ASCII);
byte[] characterData = dr.ReadByteArray(33);
/*
0000 ff 0f 74 00 01 00 00 00 00 00 00 00 8c 00 00 00 ..t.............
0010 00 00 00 00 0d f0 ad ba 0d f0 ad ba 53 63 72 65 ............Scre
0020 65 6e 53 68 6f 6f 74 40 55 53 45 61 73 74 2a 44 enShoot@USEast*D
0030 72 2e 4d 61 72 73 68 61 6c 6c 00 50 58 32 44 55 r.Marshall.PX2DU
0040 53 45 61 73 74 2c 53 63 72 65 65 6e 53 68 6f 6f SEast,ScreenShoo
0050 74 2c>84 80 39 ff ff ff ff 0f ff 5d ff ff ff*04 t,..9......]....
0060 4d ff ff ff ff ff ff ff ff ff ff 56*a8*9a ff ff M..........V....
0070 ff ff ff<00 ....
* */
m_class = (Diablo2CharacterClass)characterData[13];
if (m_class < Diablo2CharacterClass.Amazon || m_class > Diablo2CharacterClass.Assassin)
m_class = Diablo2CharacterClass.Unknown;
m_isMale = !(m_class == Diablo2CharacterClass.Amazon || m_class == Diablo2CharacterClass.Assassin ||
m_class == Diablo2CharacterClass.Sorceress);
m_level = characterData[25];
byte flags = characterData[26];
m_isHardcore = ((flags & 4) == 4);
m_isDead = ((flags & 8) == 8);
m_isExpCharacter = ((flags & 32) == 32);
m_isLadder = ((flags & 64) == 64);
byte completedActs = (byte)((characterData[27] & 0x3e) >> 2);
if (m_isExpCharacter)
{
m_difficulty = (Diablo2DifficultyLevel)(completedActs / 5);
m_numActsCompleted = (completedActs % 5);
m_hasCompletedGame = (m_numActsCompleted == 5);
}
else
{
m_difficulty = (Diablo2DifficultyLevel)(completedActs / 4);
m_numActsCompleted = (completedActs % 4);
m_hasCompletedGame = (m_numActsCompleted == 4);
}
}
catch (ArgumentOutOfRangeException) { }
}
else
{
m_userName = userName;
}
}
/// <summary>
/// Parses a user statstring and returns an object representing the stats in a meaningful way.
/// </summary>
/// <param name="userName">The name of the user whose stats are being examined.</param>
/// <param name="statsData">The stats of the user.</param>
/// <returns>An instance of a class derived from <see>UserStats</see> based on the user's
/// <see cref="BNSharp.BattleNet.Product">Product</see>. To check the product, check the
/// <see cref="UserStats.Product">Product property</see>.</returns>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="userName"/> or <paramref name="statsData"/>
/// are <see langword="null" />.</exception>
/// <remarks>
/// <para>More specific information is available from most users by casting an object of this class to one of the
/// derived classes. Products and their relevant classes are provided in the following table:</para>
/// <list type="table">
/// <listheader>
/// <item>
/// <term>Product</term>
/// <description>Stats subclass type</description>
/// </item>
/// </listheader>
/// <item>
/// <term>Starcraft Retail, Starcraft: Brood War, Starcraft Shareware, Japan Starcraft,
/// Warcraft II: Battle.net Edition, Diablo Retail, Diablo Shareware</term>
/// <description><see>StarcraftStats</see></description>
/// </item>
/// <item>
/// <term>Diablo II Retail, Diablo II: Lord of Destruction</term>
/// <description><see>Diablo2Stats</see></description>
/// </item>
/// <item>
/// <term>Warcraft III: The Reign of Chaos, Warcraft III: The Frozen Throne</term>
/// <description><see>Warcraft3Stats</see></description>
/// </item>
/// <item>
/// <term>Others (unknown clients)</term>
/// <description><see>DefaultStats</see></description>
/// </item>
/// </list>
/// </remarks>
public static UserStats Parse(string userName, byte[] statsData)
{
DataReader dr = new DataReader(statsData);
string productCode = dr.ReadDwordString(0);
UserStats result = null;
switch (productCode)
{
case "STAR":
case "SEXP":
case "SSHR":
case "JSTR":
case "W2BN":
case "DSHR":
case "DRTL":
result = new StarcraftStats(statsData);
break;
case "D2DV":
case "D2XP":
result = new Diablo2Stats(userName, statsData);
break;
case "WAR3":
case "W3XP":
result = new Warcraft3Stats(statsData);
break;
default:
result = new DefaultStats(productCode, statsData);
break;
}
return result;
}
private void HandleClanInvitationResponse(ParseData pd)
{
DataReader dr = new DataReader(pd.Data);
int cookie = dr.ReadInt32();
string tag = dr.ReadDwordString(0);
string name = dr.ReadCString();
string inviter = dr.ReadCString();
ClanInvitationEventArgs args = new ClanInvitationEventArgs(cookie, tag, name, inviter) { EventData = pd };
OnClanInvitationReceived(args);
}
// 0x72
private void HandleClanCreationInvitation(ParseData pd)
{
DataReader dr = new DataReader(pd.Data);
int cookie = dr.ReadInt32();
string tag = dr.ReadDwordString(0);
string name = dr.ReadCString();
string inviter = dr.ReadCString();
int inviteeCount = dr.ReadByte();
string[] invitees = new string[inviteeCount];
for (int i = 0; i < inviteeCount; i++)
{
invitees[i] = dr.ReadCString();
}
ClanFormationInvitationEventArgs args = new ClanFormationInvitationEventArgs(cookie, tag, name, inviter, invitees) { EventData = pd };
OnClanFormationInvitationReceived(args);
}
private void HandleProfile(ParseData pd)
{
DataReader dr = new DataReader(pd.Data);
int cookie = dr.ReadInt32();
if (!m_warcraftProfileRequests.ContainsKey(cookie))
{
Debug.WriteLine(string.Format(CultureInfo.InvariantCulture, "Unable to locate profile request with cookie {0:x2}", cookie));
return;
}
WarcraftProfileEventArgs args = m_warcraftProfileRequests[cookie];
byte success = dr.ReadByte();
if (success != 0)
{
m_warcraftProfileRequests.Remove(cookie);
ProfileLookupFailedEventArgs profileFailed = new ProfileLookupFailedEventArgs(args.Username, args.Product) { EventData = pd };
OnProfileLookupFailed(profileFailed);
return;
}
string desc = dr.ReadCString();
string location = dr.ReadCString();
string tag = dr.ReadDwordString(0);
WarcraftProfile profile = new WarcraftProfile(desc, location, tag);
args.Profile = profile;
if (!string.IsNullOrEmpty(tag))
{
BncsPacket pck = new BncsPacket((byte)BncsPacketId.ClanMemberInformation);
pck.InsertInt32(cookie);
pck.InsertDwordString(tag, 0);
pck.InsertCString(args.Username);
Send(pck);
}
else
{
BncsPacket pck = new BncsPacket((byte)BncsPacketId.WarcraftGeneral);
pck.InsertByte((byte)WarcraftCommands.UserInfoRequest);
pck.InsertInt32(cookie);
pck.InsertCString(args.Username);
pck.InsertDwordString(args.Product.ProductCode);
Send(pck);
}
BattleNetClientResources.IncomingBufferPool.FreeBuffer(pd.Data);
}
private void HandleWarcraftUserInfoRequest(ParseData data, DataReader dr)
{
int cookie = dr.ReadInt32();
if (!m_warcraftProfileRequests.ContainsKey(cookie))
{
Debug.WriteLine(string.Format(CultureInfo.InvariantCulture, "Unable to locate profile request with cookie {0:x2}", cookie));
return;
}
WarcraftProfileEventArgs args = m_warcraftProfileRequests[cookie];
string iconID = dr.ReadDwordString(0);
args.Profile.IconID = iconID;
int recordCount = dr.ReadByte();
WarcraftLadderRecord[] ladderRecords = new WarcraftLadderRecord[recordCount];
for (int i = 0; i < recordCount; i++)
{
WarcraftLadderType ladderType = (WarcraftLadderType)dr.ReadInt32();
int wins = dr.ReadInt16();
int losses = dr.ReadInt16();
int level = dr.ReadByte();
int hrs = dr.ReadByte();
int xp = dr.ReadInt16();
int rank = dr.ReadInt32();
WarcraftLadderRecord record = new WarcraftLadderRecord(ladderType, wins, losses, level, hrs, xp, rank);
ladderRecords[i] = record;
}
int raceRecordCount = dr.ReadByte();
Warcraft3IconRace[] raceOrder = new Warcraft3IconRace[] { Warcraft3IconRace.Random, Warcraft3IconRace.Human, Warcraft3IconRace.Orc, Warcraft3IconRace.Undead, Warcraft3IconRace.NightElf, Warcraft3IconRace.Tournament };
WarcraftRaceRecord[] raceRecords = new WarcraftRaceRecord[raceRecordCount];
for (int i = 0; i < raceRecordCount; i++)
{
int wins = dr.ReadInt16();
int losses = dr.ReadInt16();
WarcraftRaceRecord record = new WarcraftRaceRecord(raceOrder[i], wins, losses);
raceRecords[i] = record;
}
int teamRecordsCount = dr.ReadByte();
ArrangedTeamRecord[] teamRecords = new ArrangedTeamRecord[teamRecordsCount];
for (int i = 0; i < teamRecordsCount; i++)
{
ArrangedTeamType teamType = (ArrangedTeamType)dr.ReadInt32();
int wins = dr.ReadInt16();
int losses = dr.ReadInt16();
int level = dr.ReadByte();
int hrs = dr.ReadByte();
int xp = dr.ReadInt16();
int rank = dr.ReadInt32();
long ftLastGameplay = dr.ReadInt64();
DateTime lastGamePlayed = DateTime.FromFileTime(ftLastGameplay);
int numPartners = dr.ReadByte();
string[] partnerList = new string[numPartners];
for (int p = 0; p < numPartners; p++)
partnerList[p] = dr.ReadCString();
ArrangedTeamRecord record = new ArrangedTeamRecord(teamType, wins, losses, level, hrs, xp, rank, lastGamePlayed, partnerList);
teamRecords[i] = record;
}
args.Profile.SetStats(ladderRecords, teamRecords, raceRecords);
args.EventData = data;
OnWarcraftProfileReceived(args);
}
