private async void Form1_Load(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(Settings.Default.RefreshToken))
{
try
{
var authForm = new LiveAuthForm(ClientId);
if (authForm.ShowDialog(this) == DialogResult.OK)
{
_liveRestClient = new LiveRestClient(ClientId, ClientSecret);
await _liveRestClient.InitAsync(authForm.AuthorizeCode);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
else
{
_liveRestClient = new LiveRestClient(ClientId, ClientSecret, Settings.Default.RefreshToken);
await _liveRestClient.RefreshTokensAsync();
}
if (_liveRestClient != null)
{
if (Settings.Default.RefreshToken != _liveRestClient.RefreshToken)
{
Settings.Default.RefreshToken = _liveRestClient.RefreshToken;
Settings.Default.Save();
}
_oneClient = new OneDriveClient(_liveRestClient, RootFolderId);
}
}
private async Task <ResourceResult> SendMessage(HttpRequestMessage message)
{
var httpClient = new HttpClient();
var response = await httpClient.SendAsync(message);
if (response.StatusCode == HttpStatusCode.Unauthorized)
{
response.Dispose();
await _liveRestClient.RefreshTokensAsync();
message.Headers.Authorization = new AuthenticationHeaderValue("Bearer", _liveRestClient.AccessToken);
response = await httpClient.SendAsync(message);
}
response.EnsureSuccessStatusCode();
var data = await response.Content.ReadAsStringAsync();
response.Dispose();
var result = JsonConvert.DeserializeObject <ResourceResult>(data);
return(result);
}