void WorldSession::HandleGroupInviteOpcode(WorldPacket & recv_data) { std::string membername; uint32 unk; //groupType? recv_data >> membername; recv_data >> unk; //in CMSG_GROUP_ACCEPT too. // attempt add selected player // cheating if (!normalizePlayerName(membername)) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_BAD_PLAYER_NAME_S); return; } Player *player = sObjectMgr->GetPlayer(membername.c_str()); // no player if (!player) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_BAD_PLAYER_NAME_S); return; } // restrict invite to GMs if (!sWorld->getBoolConfig(CONFIG_ALLOW_GM_GROUP) && !GetPlayer()->isGameMaster() && player->isGameMaster()) return; // can't group with if (!sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_GROUP) && GetPlayer()->GetTeam() != player->GetTeam()) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_PLAYER_WRONG_FACTION); return; } if (GetPlayer()->GetInstanceId() != 0 && player->GetInstanceId() != 0 && GetPlayer()->GetInstanceId() != player->GetInstanceId() && GetPlayer()->GetMapId() == player->GetMapId()) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_TARGET_NOT_IN_INSTANCE_S); return; } // just ignore us if (player->GetInstanceId() != 0 && player->GetDungeonDifficulty() != GetPlayer()->GetDungeonDifficulty()) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_IGNORING_YOU_S); return; } if (player->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow())) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_IGNORING_YOU_S); return; } Group *group = GetPlayer()->GetGroup(); if (group && group->isBGGroup()) group = GetPlayer()->GetOriginalGroup(); Group *group2 = player->GetGroup(); if (group2 && group2->isBGGroup()) group2 = player->GetOriginalGroup(); // player already in another group or invited if (group2 || player->GetGroupInvite()) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_ALREADY_IN_GROUP_S); if (group2) { // tell the player that they were invited but it failed as they were already in a group WorldPacket data(SMSG_GROUP_INVITE, 10); // guess size data << uint8(0); // invited/already in group flag data << GetPlayer()->GetName(); // max len 48 data << uint32(0); // unk data << uint8(0); // count data << uint32(0); // unk player->GetSession()->SendPacket(&data); } return; } if (group) { // not have permissions for invite if (!group->IsLeader(GetPlayer()->GetGUID()) && !group->IsAssistant(GetPlayer()->GetGUID())) { SendPartyResult(PARTY_OP_INVITE, "", ERR_NOT_LEADER); return; } // not have place if (group->IsFull()) { SendPartyResult(PARTY_OP_INVITE, "", ERR_GROUP_FULL); return; } } // ok, but group not exist, start a new group // but don't create and save the group to the DB until // at least one person joins if (!group) { group = new Group; // new group: if can't add then delete if (!group->AddLeaderInvite(GetPlayer())) { delete group; return; } if (!group->AddInvite(player)) { delete group; return; } } else { // already existed group: if can't add then just leave if (!group->AddInvite(player)) { return; } } // ok, we do it WorldPacket data(SMSG_GROUP_INVITE, 10); // guess size data << uint8(1); // invited/already in group flag data << GetPlayer()->GetName(); // max len 48 data << uint32(0); // unk data << uint8(0); // count data << uint32(0); // unk player->GetSession()->SendPacket(&data); SendPartyResult(PARTY_OP_INVITE, membername, ERR_PARTY_RESULT_OK); }
void WorldSession::HandleGroupInviteOpcode(WorldPacket& recv_data) { std::string membername; recv_data >> membername; recv_data.read_skip<uint32>(); // roles mask? // attempt add selected player // cheating if (!normalizePlayerName(membername)) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_BAD_PLAYER_NAME_S); return; } Player* player = sObjectMgr.GetPlayer(membername.c_str()); // no player if (!player) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_BAD_PLAYER_NAME_S); return; } // can't group with if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_GROUP) && GetPlayer()->GetTeam() != player->GetTeam()) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_PLAYER_WRONG_FACTION); return; } if (GetPlayer()->GetInstanceId() != 0 && player->GetInstanceId() != 0 && GetPlayer()->GetInstanceId() != player->GetInstanceId() && GetPlayer()->GetMapId() == player->GetMapId()) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_TARGET_NOT_IN_INSTANCE_S); return; } // just ignore us if (player->GetSocial()->HasIgnore(GetPlayer()->GetObjectGuid())) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_IGNORING_YOU_S); return; } Group* group = GetPlayer()->GetGroup(); if (group && group->isBGGroup()) group = GetPlayer()->GetOriginalGroup(); if (group && group->isRaidGroup() && !player->GetAllowLowLevelRaid() && (player->getLevel() < sWorld.getConfig(CONFIG_UINT32_MIN_LEVEL_FOR_RAID))) { SendPartyResult(PARTY_OP_INVITE, "", ERR_RAID_DISALLOWED_BY_LEVEL); return; } // player already invited if (player->GetGroupInvite()) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_ALREADY_IN_GROUP_S); return; } Group* group2 = player->GetGroup(); if (group2 && group2->isBGGroup()) group2 = player->GetOriginalGroup(); // player already in another group if (group2) { SendPartyResult(PARTY_OP_INVITE, membername, ERR_ALREADY_IN_GROUP_S); // tell the player that they were invited but it failed as they were already in a group SendGroupInvite(player, true); return; } if (group) { // not have permissions for invite if (!group->IsLeader(GetPlayer()->GetObjectGuid()) && !group->IsAssistant(GetPlayer()->GetObjectGuid())) { SendPartyResult(PARTY_OP_INVITE, "", ERR_NOT_LEADER); return; } // not have place if (group->IsFull()) { SendPartyResult(PARTY_OP_INVITE, "", ERR_GROUP_FULL); return; } } // ok, but group not exist, start a new group // but don't create and save the group to the DB until // at least one person joins if (!group) { group = new Group; // new group: if can't add then delete if (!group->AddLeaderInvite(GetPlayer())) { delete group; return; } if (!group->AddInvite(player)) { delete group; return; } } else { // already existing group: if can't add then just leave if (!group->AddInvite(player)) { return; } } SendGroupInvite(player); SendPartyResult(PARTY_OP_INVITE, membername, ERR_PARTY_RESULT_OK); }