public async Task <IActionResult> Index([FromQuery(Name = "access_token")] string accessToken)
{
IActionResult result;
if (accessToken != null)
{
var token = await _dbContext.AccessTokens.SingleOrDefaultAsync(t => t.Token == accessToken);
if (token != null)
{
_dbContext.Remove(token);
await _dbContext.SaveChangesAsync();
result = Ok(new object());
}
else
{
result = NotFound();
}
}
else
{
result = Unauthorized();
}
return(result);
}
public async Task <UserInteractiveAuthResponseBase> CreateGuestAccountAsync()
{
const string homeServer = "peykon.ga";
await Task.Delay(1);
string userName;
bool userIdExists;
do
{
userName = GenerateAlphanumericString(10);
userIdExists =
await _dbContext.Users.AnyAsync(u => u.Name.Equals(userName, StringComparison.OrdinalIgnoreCase));
} while (userIdExists);
var guestUser = new User
{
Name = userName,
Kind = UserAccountKind.Guest,
};
_dbContext.Add(guestUser);
_dbContext.AccessTokens.Add(new AccessToken
{
User = guestUser,
DeviceId = "guest_device",
Token = GenerateAlphanumericString(256),
});
await _dbContext.SaveChangesAsync();
var resposne = new RegisterResponse
{
AccessToken = guestUser.AccessTokens.Single().Token,
HomeServer = homeServer,
UserId = $"@{guestUser.Name}:{homeServer}",
DeviceId = guestUser.AccessTokens.Single().DeviceId,
};
return(resposne);
}