private static async Task UpdateSubjectRefreshTokensList(string token, RefreshTokenDescription desc, IRedisConnection c)
{
var skKey = SubjectRefreshTokensRedisKey.Create(desc.LoginRequest.Subject);
var sk = new RedisKey <SubjectRefreshTokenList>(skKey, c);
var subjectRefreshTokenList = await sk.GetAsync();
if (subjectRefreshTokenList != null)
{
var expiredRt = subjectRefreshTokenList
.Where(t => t.NotAfter < DateTime.Now)
.ToArray();
foreach (var srt in expiredRt)
{
subjectRefreshTokenList.Remove(srt);
}
}
else
{
subjectRefreshTokenList = new SubjectRefreshTokenList();
}
subjectRefreshTokenList.Add(new SubjectRefreshToken
{
RefreshToken = token,
NotAfter = desc.NotAfter
});
await sk.SetAsync(subjectRefreshTokenList);
}
private static async Task SaveToken(string token, RefreshTokenDescription desc, IRedisConnection c)
{
var tkKey = RefreshTokenRedisKey.Create(token);
var tk = new RedisKey <RefreshTokenDescription>(tkKey, c);
await tk.SetAsync(desc);
await tk.SetExpirationAsync(desc.NotAfter - DateTime.Now);
}
public async Task Register(string token, RefreshTokenDescription desc)
{
if (token == null)
{
throw new ArgumentNullException(nameof(token));
}
if (desc == null)
{
throw new ArgumentNullException(nameof(desc));
}
if (desc.NotAfter <= DateTime.Now)
{
throw new InvalidOperationException("Token is expired");
}
using (var c = await RedisManager.GetConnection())
{
await SaveToken(token, desc, c);
await UpdateSubjectRefreshTokensList(token, desc, c);
}
}