public override void Receive(AuthenticationTokenReceiveContext context)
{
GrantData grantData = new GrantData()
{
Token = context.Token
};
if (RemoveWhenReceive)
{
TicketManage.RemoveTicketValue(ref grantData);
context.DeserializeTicket(grantData.Ticket);
}
else
{
TicketManage.GetTicketValue(ref grantData);
context.DeserializeTicket(grantData.Ticket);
}
context.OwinContext.Set("as:user_id", grantData.UserID);
context.OwinContext.Set("as:user_name", grantData.UserName);
context.OwinContext.Set("as:client_id", grantData.ClientID);
}
public override void Create(AuthenticationTokenCreateContext context)
{
var startDate = DateTime.UtcNow;
var endDate = DateTime.UtcNow.AddMinutes(GetExpiryMinutes());
GrantData grantData = new GrantData
{
GrantType = context.OwinContext.Get <string>("as:grant_type"),
ResponseType = context.OwinContext.Get <string>("as:response_type"),
TokenType = TokenType,
UserID = context.OwinContext.Get <string>("as:user_id"),
UserName = context.OwinContext.Get <string>("as:user_name"),
ClientID = context.OwinContext.Get <string>("as:client_id"),
IssuedUtc = startDate,
ExpiresUtc = endDate,
RoleScope = GetIdentityRole(context.Ticket.Identity)
};
string tokenValue;
if (TokenKeepingPredicate(grantData))
{
if (TicketManage.GetToken(grantData))
{
context.SetToken(grantData.Token);
return;
}
}
if (OldTokenRemovetPredicate(grantData))
{
TicketManage.RemoveOldTicket(grantData);
}
tokenValue = Convert.ToBase64String(Encoding.Default.GetBytes(Guid.NewGuid().ToString("n"))).TrimEnd('=').Replace('+', '-').Replace('/', '_');
context.Ticket.Properties.IssuedUtc = startDate;
context.Ticket.Properties.ExpiresUtc = endDate;
grantData.Ticket = context.SerializeTicket();
grantData.Token = tokenValue;
TicketManage.SetTicketValue(grantData);
context.SetToken(tokenValue);
}