/**
* Handle character deletion frame
*/
public Task CharacterDeletion(GameClient client, CharacterDeletionRequestMessage characterDeletionRequestMessage)
{
var character = this._characterRepository.Entities().Values.FirstOrDefault(x =>
x.Id == characterDeletionRequestMessage.characterId && x.AccountId == 1);
//check if accountid and characterId are linked
if (character == null)
{
client.Disconnect();
return(null);
}
//if level > 20 need valid answer for delete character
var exceptedSecretAnswerHash = CryptographyHelper.Md5(character.Id.ToString() + "~000000000000000000");
if (character.Level >= CharacterManager.CONFIRM_DELETION_LVL)
{
exceptedSecretAnswerHash = CryptographyHelper.Md5(character.Id.ToString() + "~" + "DELETE"); //@IPC in future
if (exceptedSecretAnswerHash == characterDeletionRequestMessage.secretAnswerHash)
{
this._characterRepository.DeleteEntity(character);
}
}
else
{
if (exceptedSecretAnswerHash == characterDeletionRequestMessage.secretAnswerHash)
{
this._characterRepository.DeleteEntity(character);
}
}
ApproachFrames.SendCharactersListMessage(client);
return(Task.CompletedTask);
}
/**
* Handle character creation frame
*/
public Task CreateCharacter(GameClient client, CharacterCreationRequestMessage characterCreationRequestMessage)
{
var characterAlreadyExist = this._characterRepository.Entities().Values
.FirstOrDefault(x => x.Name == characterCreationRequestMessage.name);
//check if account with name already exist
if (characterAlreadyExist != null)
{
client.Send(new CharacterCreationResultMessage((int)CharacterCreationResultEnum.ERR_NAME_ALREADY_EXISTS));
return(null);
}
//check length of name
if (!this.VerifCharacterName(characterCreationRequestMessage.name))
{
client.Send(new CharacterCreationResultMessage((int)CharacterCreationResultEnum.ERR_INVALID_NAME));
return(null);
}
//check if valid colors
if (!characterCreationRequestMessage.colors.All(x => x >= 0))
{
client.Send(new CharacterCreationResultMessage((int)CharacterCreationResultEnum.ERR_NOT_ALLOWED));
return(null);
}
var numberOfCharacters = this._characterRepository.Entities().Values.Count(x => x.AccountId == 1);
//check if account has too many characters created
if (numberOfCharacters >= 6)
{
client.Send(new CharacterCreationResultMessage((int)CharacterCreationResultEnum.ERR_TOO_MANY_CHARACTERS));
return(null);
}
//find head by cosmeticId
this.HeadsData.TryGetValue(characterCreationRequestMessage.cosmeticId, out Heads head);
//check if cosmeticId is correspond to sex + breed
if (head == null || Convert.ToBoolean(head.Gender) != characterCreationRequestMessage.sex ||
head.Breed != characterCreationRequestMessage.breed)
{
client.Send(new CharacterCreationResultMessage((int)CharacterCreationResultEnum.ERR_NOT_ALLOWED));
return(null);
}
var character = new Character();
//character.Id = this.GenerateId();
character.AccountId = client.Account.Id;
character.Breed = characterCreationRequestMessage.breed;
character.Sex = characterCreationRequestMessage.sex;
character.Level = 200; //from config
character.MapId = 81266690;
character.CellId = 298;
character.Experiences = 0;
character.Name = characterCreationRequestMessage.name;
character.EntityLookData = JsonConvert.SerializeObject(new EntityLook()
{
bonesId = 1,
scales = new int[] { 125 },
indexedColors = characterCreationRequestMessage.colors,
skins = new int[] { Convert.ToInt32(head.AssetId.Split("_")[0]), (int)head.Skins },
subentities = new SubEntity[] {}
});
this._characterRepository.AddEntity(character);
client.Send(new CharacterCreationResultMessage((int)CharacterCreationResultEnum.OK));
ApproachFrames.SendCharactersListMessage(client);
return(Task.CompletedTask);
}