public IObservable <AuthenticationResult> LogInFromCache()
{
Func <Task <AuthenticationResult> > f = async() =>
{
try
{
var user = await loginManager.LoginFromCache(Address, ApiClient.GitHubClient);
var accountCacheItem = new AccountCacheItem(user);
usage.IncrementLoginCount().Forget();
await ModelService.InsertUser(accountCacheItem);
if (user != unverifiedUser.User)
{
IsLoggedIn = true;
return(AuthenticationResult.Success);
}
else
{
return(AuthenticationResult.VerificationFailure);
}
}
catch (AuthorizationException)
{
return(AuthenticationResult.CredentialFailure);
}
};
return(f().ToObservable());
}
IObservable <AuthenticationResult> LoginWithApiUser(UserAndScopes userAndScopes)
{
return(GetAuthenticationResultForUser(userAndScopes)
.SelectMany(result =>
{
if (result.IsSuccess())
{
var accountCacheItem = new AccountCacheItem(userAndScopes.User);
usage.IncrementLoginCount().Forget();
return ModelService.InsertUser(accountCacheItem).Select(_ => result);
}
if (result == AuthenticationResult.VerificationFailure)
{
return loginCache.EraseLogin(Address).Select(_ => result);
}
return Observable.Return(result);
})
.ObserveOn(RxApp.MainThreadScheduler)
.Do(result =>
{
if (result.IsSuccess())
{
SupportsGist = userAndScopes.Scopes?.Contains("gist") ?? true;
IsLoggedIn = true;
}
log.Info("Log in from cache for login '{0}' to host '{1}' {2}",
userAndScopes?.User?.Login ?? "(null)",
hostAddress.ApiUri,
result.IsSuccess() ? "SUCCEEDED" : "FAILED");
}));
}
public Task IncrementLoginCount() => inner.IncrementLoginCount();
