project-meteor-server/Lobby Server/Database.cs
striche 1e311904cc Addressed issues where users on Windows 10 and Windows 11 were having issues running running the project.
1) Updated all projects to .NET Framework 4.7.2. This was a necessary prerequisite for the core fix.

2) The core fix is to upgrade the version of MySql.Data to address an error when opening connections. There is some kind of nuget issue with updating to the latest version (8.0.32) so fell back to updating to version 8.0.31. This also causes the addition of several all dependant libraries. Opted to just keep those at whatever version was specified by MySql.Data for now.

3) With the upgrade to MySql.Data, there is a behavioral change with the way the .Prepare statemenet works, and now it's required that parameters be added BEFORE calling .Prepare. So I've maded adjustments to the calls to .Prepare.
2023-02-04 16:35:15 -06:00

774 lines
36 KiB
C#

/*
===========================================================================
Copyright (C) 2015-2019 Project Meteor Dev Team
This file is part of Project Meteor Server.
Project Meteor Server is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Project Meteor Server is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with Project Meteor Server. If not, see <https:www.gnu.org/licenses/>.
===========================================================================
*/
using System;
using System.Collections.Generic;
using Meteor.Lobby.DataObjects;
using MySql.Data.MySqlClient;
namespace Meteor.Lobby
{
//charState: 0 - Reserved, 1 - Inactive, 2 - Active
class Database
{
public static uint GetUserIdFromSession(String sessionId)
{
uint id = 0;
using (MySqlConnection conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
MySqlCommand cmd = new MySqlCommand("SELECT * FROM sessions WHERE id = @sessionId AND expiration > NOW()", conn);
cmd.Parameters.AddWithValue("@sessionId", sessionId);
using (MySqlDataReader Reader = cmd.ExecuteReader())
{
while (Reader.Read())
{
id = Reader.GetUInt32("userId");
}
}
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
}
return id;
}
public static bool ReserveCharacter(uint userId, uint slot, uint serverId, String name, out uint pid, out uint cid)
{
bool alreadyExists = false;
using (MySqlConnection conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
pid = 0;
cid = 0;
//Check if there exists a character not reserved by the user with the same name and in the same server
MySqlCommand cmd = new MySqlCommand("SELECT * FROM characters WHERE (name=@name AND serverId=@serverId AND (userId!=@userId OR state!=0))", conn);
cmd.Parameters.AddWithValue("@serverId", serverId);
cmd.Parameters.AddWithValue("@name", name);
cmd.Parameters.AddWithValue("@userId", userId);
using (MySqlDataReader Reader = cmd.ExecuteReader())
{
if (Reader.HasRows)
{
Program.Log.Debug("[SQL] Found character with same name. Exiting...");
return true; //Early exit as we don't need to bother with anything else in this.
}
}
//Now check for a reserved character
MySqlCommand cmd3 = new MySqlCommand("SELECT * FROM characters WHERE userId=@userId AND state=0", conn);
cmd3.Parameters.AddWithValue("@userId", userId);
using (MySqlDataReader Reader = cmd3.ExecuteReader())
{
if (Reader.HasRows) //We can reasonably assume that there's only one reserved character per used id
{
Reader.Read();
cid = Reader.GetUInt16(0);
pid = 0xBABE;
}
}
if (cid != 0) //Update our reservation
{
MySqlCommand cmd2 = new MySqlCommand();
cmd2.Connection = conn;
cmd2.CommandText = "UPDATE characters SET serverId = @serverId, name = @name WHERE id = @cid";
cmd2.Parameters.AddWithValue("@serverId", serverId);
cmd2.Parameters.AddWithValue("@name", name);
cmd2.Parameters.AddWithValue("@cid", cid);
cmd2.Prepare();
cmd2.ExecuteNonQuery();
} else //Reserve
{
MySqlCommand cmd2 = new MySqlCommand();
cmd2.Connection = conn;
cmd2.CommandText = "INSERT INTO characters(userId, slot, serverId, name, state) VALUES(@userId, @slot, @serverId, @name, 0)";
cmd2.Parameters.AddWithValue("@userId", userId);
cmd2.Parameters.AddWithValue("@slot", slot);
cmd2.Parameters.AddWithValue("@serverId", serverId);
cmd2.Parameters.AddWithValue("@name", name);
cmd2.Prepare();
cmd2.ExecuteNonQuery();
cid = (ushort)cmd2.LastInsertedId;
pid = 0xBABE;
}
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
Program.Log.Error(e.ToString());
cid = 0;
pid = 0;
}
finally
{
conn.Dispose();
}
Program.Log.Debug("[SQL] CID={0} Created on 'characters' table.", cid);
}
return alreadyExists;
}
public static void MakeCharacter(uint accountId, uint cid, CharaInfo charaInfo)
{
//Update character entry
using (MySqlConnection conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = conn;
cmd.CommandText = @"
UPDATE characters SET
state=2,
currentZoneId=@zoneId,
positionX=@x,
positionY=@y,
positionZ=@z,
rotation=@r,
guardian=@guardian,
birthDay=@birthDay,
birthMonth=@birthMonth,
initialTown=@initialTown,
tribe=@tribe
WHERE userId=@userId AND id=@cid;
INSERT INTO characters_appearance
(characterId, baseId, size, voice, skinColor, hairStyle, hairColor, hairHighlightColor, hairVariation, eyeColor, faceType, faceEyebrows, faceEyeShape, faceIrisSize, faceNose, faceMouth, faceFeatures, ears, characteristics, characteristicsColor, mainhand, offhand, head, body, hands, legs, feet, waist)
VALUES
(@cid, 4294967295, @size, @voice, @skinColor, @hairStyle, @hairColor, @hairHighlightColor, @hairVariation, @eyeColor, @faceType, @faceEyebrows, @faceEyeShape, @faceIrisSize, @faceNose, @faceMouth, @faceFeatures, @ears, @characteristics, @characteristicsColor, @mainhand, @offhand, @head, @body, @hands, @legs, @feet, @waist)
";
cmd.Parameters.AddWithValue("@userId", accountId);
cmd.Parameters.AddWithValue("@cid", cid);
cmd.Parameters.AddWithValue("@guardian", charaInfo.guardian);
cmd.Parameters.AddWithValue("@birthDay", charaInfo.birthDay);
cmd.Parameters.AddWithValue("@birthMonth", charaInfo.birthMonth);
cmd.Parameters.AddWithValue("@initialTown", charaInfo.initialTown);
cmd.Parameters.AddWithValue("@tribe", charaInfo.tribe);
cmd.Parameters.AddWithValue("@zoneId", charaInfo.zoneId);
cmd.Parameters.AddWithValue("@x", charaInfo.x);
cmd.Parameters.AddWithValue("@y", charaInfo.y);
cmd.Parameters.AddWithValue("@z", charaInfo.z);
cmd.Parameters.AddWithValue("@r", charaInfo.rot);
cmd.Parameters.AddWithValue("@size", charaInfo.appearance.size);
cmd.Parameters.AddWithValue("@voice", charaInfo.appearance.voice);
cmd.Parameters.AddWithValue("@skinColor", charaInfo.appearance.skinColor);
cmd.Parameters.AddWithValue("@hairStyle", charaInfo.appearance.hairStyle);
cmd.Parameters.AddWithValue("@hairColor", charaInfo.appearance.hairColor);
cmd.Parameters.AddWithValue("@hairHighlightColor", charaInfo.appearance.hairHighlightColor);
cmd.Parameters.AddWithValue("@hairVariation", charaInfo.appearance.hairVariation);
cmd.Parameters.AddWithValue("@eyeColor", charaInfo.appearance.eyeColor);
cmd.Parameters.AddWithValue("@faceType", charaInfo.appearance.faceType);
cmd.Parameters.AddWithValue("@faceEyebrows", charaInfo.appearance.faceEyebrows);
cmd.Parameters.AddWithValue("@faceEyeShape", charaInfo.appearance.faceEyeShape);
cmd.Parameters.AddWithValue("@faceIrisSize", charaInfo.appearance.faceIrisSize);
cmd.Parameters.AddWithValue("@faceNose", charaInfo.appearance.faceNose);
cmd.Parameters.AddWithValue("@faceMouth", charaInfo.appearance.faceMouth);
cmd.Parameters.AddWithValue("@faceFeatures", charaInfo.appearance.faceFeatures);
cmd.Parameters.AddWithValue("@ears", charaInfo.appearance.ears);
cmd.Parameters.AddWithValue("@characteristics", charaInfo.appearance.characteristics);
cmd.Parameters.AddWithValue("@characteristicsColor", charaInfo.appearance.characteristicsColor);
cmd.Parameters.AddWithValue("@mainhand", charaInfo.weapon1);
cmd.Parameters.AddWithValue("@offhand", charaInfo.weapon2);
cmd.Parameters.AddWithValue("@head", charaInfo.head);
cmd.Parameters.AddWithValue("@body", charaInfo.body);
cmd.Parameters.AddWithValue("@legs", charaInfo.legs);
cmd.Parameters.AddWithValue("@hands", charaInfo.hands);
cmd.Parameters.AddWithValue("@feet", charaInfo.feet);
cmd.Parameters.AddWithValue("@waist", charaInfo.belt);
cmd.ExecuteNonQuery();
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
conn.Dispose();
return;
}
finally
{
}
//Create Level and EXP entries
try
{
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = conn;
cmd.CommandText = String.Format("INSERT INTO characters_class_levels(characterId, {0}) VALUES(@characterId, 1);", CharacterCreatorUtils.GetClassNameForId((short)charaInfo.currentClass));
cmd.Parameters.AddWithValue("@characterId", cid);
cmd.Prepare();
cmd.ExecuteNonQuery();
MySqlCommand cmd2 = new MySqlCommand();
cmd.Connection = conn;
cmd.CommandText = String.Format("INSERT INTO characters_class_exp(characterId) VALUES(@characterId2)");
cmd.Parameters.AddWithValue("@characterId2", cid);
cmd.Prepare();
cmd.ExecuteNonQuery();
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
conn.Dispose();
return;
}
//Create Parameter Save
try
{
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = conn;
cmd.CommandText = String.Format("INSERT INTO characters_parametersave(characterId, hp, hpMax, mp, mpMax, mainSkill, mainSkillLevel) VALUES(@characterId, 1900, 1000, 115, 115, @mainSkill, 1);", CharacterCreatorUtils.GetClassNameForId((short)charaInfo.currentClass));
cmd.Parameters.AddWithValue("@characterId", cid);
cmd.Parameters.AddWithValue("@mainSkill", charaInfo.currentClass);
cmd.Prepare();
cmd.ExecuteNonQuery();
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
conn.Dispose();
return;
}
//Create Hotbar
try
{
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = conn;
cmd.CommandText = "SELECT id FROM server_battle_commands WHERE classJob = @classjob AND lvl = 1 ORDER BY id DESC";
cmd.Parameters.AddWithValue("@classJob", charaInfo.currentClass);
cmd.Prepare();
List<uint> defaultActions = new List<uint>();
using (var reader = cmd.ExecuteReader())
{
while(reader.Read())
{
defaultActions.Add(reader.GetUInt32("id"));
}
}
MySqlCommand cmd2 = new MySqlCommand();
cmd2.Connection = conn;
cmd2.CommandText = "INSERT INTO characters_hotbar (characterId, classId, hotbarSlot, commandId, recastTime) VALUES (@characterId, @classId, @hotbarSlot, @commandId, 0)";
cmd2.Parameters.AddWithValue("@characterId", cid);
cmd2.Parameters.AddWithValue("@classId", charaInfo.currentClass);
cmd2.Parameters.Add("@hotbarSlot", MySqlDbType.Int16);
cmd2.Parameters.Add("@commandId", MySqlDbType.Int16);
for (int i = 0; i < defaultActions.Count; i++)
{
cmd2.Parameters["@hotbarSlot"].Value = i;
cmd2.Parameters["@commandId"].Value = defaultActions[i];
cmd2.Prepare();
cmd2.ExecuteNonQuery();
}
}
catch(MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
}
Program.Log.Debug("[SQL] CID={0} state updated to active(2).", cid);
}
public static bool RenameCharacter(uint userId, uint characterId, uint serverId, String newName)
{
using (MySqlConnection conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
//Check if exists
MySqlCommand cmd = new MySqlCommand("SELECT * FROM characters WHERE name=@name AND serverId=@serverId", conn);
cmd.Parameters.AddWithValue("@serverId", serverId);
cmd.Parameters.AddWithValue("@name", newName);
using (MySqlDataReader Reader = cmd.ExecuteReader())
{
if (Reader.HasRows)
{
return true;
}
}
cmd = new MySqlCommand();
cmd.Connection = conn;
cmd.CommandText = "UPDATE characters SET name=@name, DoRename=0 WHERE id=@cid AND userId=@uid";
cmd.Parameters.AddWithValue("@uid", userId);
cmd.Parameters.AddWithValue("@cid", characterId);
cmd.Parameters.AddWithValue("@name", newName);
cmd.Prepare();
cmd.ExecuteNonQuery();
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
Program.Log.Debug("[SQL] CID={0} name updated to \"{1}\".", characterId, newName);
return false;
}
}
public static void DeleteCharacter(uint characterId, String name)
{
using (MySqlConnection conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = conn;
cmd.CommandText = "UPDATE characters SET state=1 WHERE id=@cid AND name=@name";
cmd.Parameters.AddWithValue("@cid", characterId);
cmd.Parameters.AddWithValue("@name", name);
cmd.Prepare();
cmd.ExecuteNonQuery();
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
}
Program.Log.Debug("[SQL] CID={0} deleted.", characterId);
}
public static List<World> GetServers()
{
string query;
MySqlCommand cmd;
List<World> worldList = new List<World>();
using (MySqlConnection conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
query = "SELECT * FROM servers WHERE isActive=true";
cmd = new MySqlCommand(query, conn);
using (MySqlDataReader reader = cmd.ExecuteReader())
{
while (reader.Read())
{
ushort id;
string address;
ushort port;
ushort listPosition;
ushort population;
string name;
bool isActive;
id = reader.GetUInt16("id");
address = reader.GetString("address");
port = reader.GetUInt16("port");
listPosition = reader.GetUInt16("listPosition");
population = 2;
name = reader.GetString("name");
isActive = reader.GetBoolean("isActive");
worldList.Add(new World(id, address, port, listPosition, population, name, isActive));
}
}
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
worldList = new List<World>();
}
finally
{
conn.Dispose();
}
}
return worldList;
}
public static World GetServer(uint serverId)
{
string query;
MySqlCommand cmd;
World world = null;
using (MySqlConnection conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
query = "SELECT * FROM servers WHERE id=@ServerId";
cmd = new MySqlCommand(query, conn);
cmd.Parameters.AddWithValue("@ServerId", serverId);
using (MySqlDataReader reader = cmd.ExecuteReader())
{
while (reader.Read())
{
ushort id;
string address;
ushort port;
ushort listPosition;
ushort population;
string name;
bool isActive;
id = reader.GetUInt16("id");
address = reader.GetString("address");
port = reader.GetUInt16("port");
listPosition = reader.GetUInt16("listPosition");
population = 2; //TODO
name = reader.GetString("name");
isActive = reader.GetBoolean("isActive");
world = new World(id, address, port, listPosition, population, name, isActive);
}
}
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
}
return world;
}
public static List<Character> GetCharacters(uint userId)
{
List<Character> characters = new List<Character>();
using (var conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
conn.Open();
//Load basic info
string query = @"
SELECT
id,
slot,
serverId,
name,
isLegacy,
doRename,
currentZoneId,
guardian,
birthMonth,
birthDay,
initialTown,
tribe,
mainSkill,
mainSkillLevel
FROM characters
INNER JOIN characters_parametersave ON id = characters_parametersave.characterId
WHERE userId = @userId AND state = 2
ORDER BY slot";
MySqlCommand cmd = new MySqlCommand(query, conn);
cmd.Parameters.AddWithValue("@userId", userId);
using (MySqlDataReader reader = cmd.ExecuteReader())
{
while (reader.Read())
{
Character chara = new Character();
chara.id = reader.GetUInt32("id");
chara.slot = reader.GetUInt16("slot");
chara.serverId = reader.GetUInt16("serverId");
chara.name = reader.GetString("name");
chara.isLegacy = reader.GetBoolean("isLegacy");
chara.doRename = reader.GetBoolean("doRename");
chara.currentZoneId = reader.GetUInt32("currentZoneId");
chara.guardian = reader.GetByte("guardian");
chara.birthMonth = reader.GetByte("birthMonth");
chara.birthDay = reader.GetByte("birthDay");
chara.initialTown = reader.GetByte("initialTown");
chara.tribe = reader.GetByte("tribe");
chara.currentClass = reader.GetByte("mainSkill");
//chara.currentJob = ???
chara.currentLevel = reader.GetInt16("mainSkillLevel");
characters.Add(chara);
}
}
}
return characters;
}
public static Character GetCharacter(uint userId, uint charId)
{
Character chara = null;
using (var conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
string query = @"
SELECT
id,
slot,
serverId,
name,
isLegacy,
doRename,
currentZoneId,
guardian,
birthMonth,
birthDay,
initialTown,
tribe,
mainSkill,
mainSkillLevel
FROM characters
INNER JOIN characters_parametersave ON id = characters_parametersave.characterId
WHERE id = @charId";
MySqlCommand cmd = new MySqlCommand(query, conn);
cmd.Parameters.AddWithValue("@charId", charId);
using (MySqlDataReader reader = cmd.ExecuteReader())
{
if (reader.Read())
{
chara = new Character();
chara.id = reader.GetUInt32("id");
chara.slot = reader.GetUInt16("slot");
chara.serverId = reader.GetUInt16("serverId");
chara.name = reader.GetString("name");
chara.isLegacy = reader.GetBoolean("isLegacy");
chara.doRename = reader.GetBoolean("doRename");
chara.currentZoneId = reader.GetUInt32("currentZoneId");
chara.guardian = reader.GetByte("guardian");
chara.birthMonth = reader.GetByte("birthMonth");
chara.birthDay = reader.GetByte("birthDay");
chara.initialTown = reader.GetByte("initialTown");
chara.tribe = reader.GetByte("tribe");
chara.currentClass = reader.GetByte("mainSkill");
//chara.currentJob = ???
chara.currentLevel = reader.GetInt16("mainSkillLevel");
}
}
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
}
return chara;
}
public static Appearance GetAppearance(uint charaId)
{
Appearance appearance = new Appearance();
using (var conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
//Load appearance
string query = @"
SELECT
baseId,
size,
voice,
skinColor,
hairStyle,
hairColor,
hairHighlightColor,
hairVariation,
eyeColor,
characteristics,
characteristicsColor,
faceType,
ears,
faceMouth,
faceFeatures,
faceNose,
faceEyeShape,
faceIrisSize,
faceEyebrows,
mainHand,
offHand,
head,
body,
legs,
hands,
feet,
waist,
neck,
leftIndex,
rightIndex,
leftFinger,
rightFinger,
leftEar,
rightEar
FROM characters_appearance WHERE characterId = @charaId";
MySqlCommand cmd = new MySqlCommand(query, conn);
cmd.Parameters.AddWithValue("@charaId", charaId);
using (MySqlDataReader reader = cmd.ExecuteReader())
{
if (reader.Read())
{
appearance.size = reader.GetByte("size");
appearance.voice = reader.GetByte("voice");
appearance.skinColor = reader.GetUInt16("skinColor");
appearance.hairStyle = reader.GetUInt16("hairStyle");
appearance.hairColor = reader.GetUInt16("hairColor");
appearance.hairHighlightColor = reader.GetUInt16("hairHighlightColor");
appearance.hairVariation = reader.GetUInt16("hairVariation");
appearance.eyeColor = reader.GetUInt16("eyeColor");
appearance.characteristics = reader.GetByte("characteristics");
appearance.characteristicsColor = reader.GetByte("characteristicsColor");
appearance.faceType = reader.GetByte("faceType");
appearance.ears = reader.GetByte("ears");
appearance.faceMouth = reader.GetByte("faceMouth");
appearance.faceFeatures = reader.GetByte("faceFeatures");
appearance.faceNose = reader.GetByte("faceNose");
appearance.faceEyeShape = reader.GetByte("faceEyeShape");
appearance.faceIrisSize = reader.GetByte("faceIrisSize");
appearance.faceEyebrows = reader.GetByte("faceEyebrows");
appearance.mainHand = reader.GetUInt32("mainHand");
appearance.offHand = reader.GetUInt32("offHand");
appearance.head = reader.GetUInt32("head");
appearance.body = reader.GetUInt32("body");
appearance.mainHand = reader.GetUInt32("mainHand");
appearance.legs = reader.GetUInt32("legs");
appearance.hands = reader.GetUInt32("hands");
appearance.feet = reader.GetUInt32("feet");
appearance.waist = reader.GetUInt32("waist");
appearance.neck = reader.GetUInt32("neck");
appearance.leftFinger = reader.GetUInt32("leftFinger");
appearance.rightFinger = reader.GetUInt32("rightFinger");
appearance.leftIndex = reader.GetUInt32("leftIndex");
appearance.rightIndex = reader.GetUInt32("rightIndex");
appearance.leftEar = reader.GetUInt32("leftEar");
appearance.rightEar = reader.GetUInt32("rightEar");
}
}
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
}
return appearance;
}
public static List<String> GetReservedNames(uint userId)
{
List<String> reservedNames = new List<String>();
using (var conn = new MySqlConnection(String.Format("Server={0}; Port={1}; Database={2}; UID={3}; Password={4}", ConfigConstants.DATABASE_HOST, ConfigConstants.DATABASE_PORT, ConfigConstants.DATABASE_NAME, ConfigConstants.DATABASE_USERNAME, ConfigConstants.DATABASE_PASSWORD)))
{
try
{
conn.Open();
string query = "SELECT name FROM reserved_names WHERE userId=@UserId";
MySqlCommand cmd = new MySqlCommand(query, conn);
cmd.Parameters.AddWithValue("@UserId", userId);
using (MySqlDataReader reader = cmd.ExecuteReader())
{
while (reader.Read())
{
reservedNames.Add(reader.GetString("name"));
}
}
}
catch (MySqlException e)
{
Program.Log.Error(e.ToString());
}
finally
{
conn.Dispose();
}
}
return reservedNames;
}
public static List<Retainer> GetRetainers(uint userId)
{
return new List<Retainer>();
}
}
}