public async Task <bool> AddRefreshTokenAsync(AppRefreshToken token)
{
var existingToken = db.AppRefreshToken.Where(r => r.Subject == token.Subject && r.AppClientId == token.AppClientId).SingleOrDefault();
if (existingToken != null)
{
var result = await RemoveRefreshTokenAsync(existingToken);
}
db.AppRefreshToken.Add(token);
return(await db.SaveChangesAsync() > 0);
}
public async Task <bool> RemoveRefreshTokenAsync(AppRefreshToken refreshToken)
{
db.AppRefreshToken.Remove(refreshToken);
return(await db.SaveChangesAsync() > 0);
}
