public GetAccountTokenOutputQuery(DateTimeOffset issued, DateTimeOffset expires, TokenTypeEnumeration type, string value)
{
Issued = issued;
Expires = expires;
Type = type;
Value = value;
}
private static string GenerateTokenValue(Guid accountId, Guid securityStamp, TokenTypeEnumeration tokenType)
{
var securityToken = Encoding.Unicode.GetBytes(securityStamp.ToString());
var modifier = GetAccountModifier(accountId, tokenType);
return(GenerateCode(securityToken, modifier).ToString("D6", CultureInfo.InvariantCulture));
}
public Token Generate(Guid accountId, Guid securityStamp, TokenTypeEnumeration tokenType)
{
var issued = DateTimeOffset.UtcNow;
var expires = issued.AddDays(1);
var value = GenerateTokenValue(accountId, securityStamp, tokenType);
return(Token.Builder()
.SetIssued(issued)
.SetExpires(expires)
.SetType(tokenType)
.SetValue(value)
.Build());
}
public Token GenerateToken(TokenTypeEnumeration tokenType, Guid correlationId)
{
tokenType = new TokenType(tokenType);
correlationId = new AccountCorrelationId(correlationId);
var token = _tokens.SingleOrDefault(x => x.Type.Equals(tokenType));
_tokens.Remove(token);
ChangeSecurityStamp(correlationId);
token = _tokenGeneratorService.Generate(Id, SecurityStamp, tokenType);
_tokens.Add(token);
AddEvent(new AccountTokenGeneratedDomainEvent(Id, correlationId, token));
return(token);
}
public static TokenType ConvertToEnum(this TokenTypeEnumeration tokenType)
{
switch (tokenType)
{
case { } tokenTypeEnumeration when Equals(tokenTypeEnumeration, TokenTypeEnumeration.PasswordReset):
return(TokenType.PasswordReset);
case { } tokenTypeEnumeration when Equals(tokenTypeEnumeration, TokenTypeEnumeration.AccountConfirmation):
return(TokenType.AccountConfirmation);
default:
throw new ArgumentException($"{nameof(tokenType.DisplayName)} is not supported by {nameof(TokenType)}.");
}
}
private static string GetAccountModifier(Guid accountId, TokenTypeEnumeration tokenType)
{
var modifier = Equals(tokenType, TokenTypeEnumeration.AccountConfirmation) ? "Email:" : "Totp:";
return(modifier + tokenType.DisplayName + ":" + accountId);
}
