private async Task StartFacebookFlow(SampleSettings settings)
{
var client = new FacebookOAuth2Client(settings.ToOAuth2ClientBuilder());
// Get OAuth2 request URI
var options = new FacebookOAuth2ClientCreateAuthorizationUriOption();
options.Scope.Add("email");
var requestUri = await client.CreateAuthorizationUriAsync(options);
var f = new OAuth2Window(requestUri.AbsoluteUri, settings.RedirectUri);
if (f.ShowDialog() != true)
{
return;
}
var returnedUri = f.ReturnedUri;
this.PrintOutput("Redirect Uri: " + returnedUri.AbsoluteUri);
var parameters = returnedUri.ParseQueryString();
var state = parameters["state"];
if (state != options.State)
{
this.PrintOutput("WARNING: State is not returned or does not match");
}
var error = parameters["error"];
if (!string.IsNullOrEmpty(error))
{
this.PrintOutput("Error returned: " + error);
return;
}
var code = parameters["code"];
if (string.IsNullOrEmpty(code))
{
this.PrintOutput("No code in the returned uri.");
return;
}
var accessToken = await client.RequestAccessTokenAsync(code);
this.PrintOutput("Access Token: " + Environment.NewLine + JsonConvert.SerializeObject(accessToken));
await client.RequestAppAccessTokenAsync();
this.PrintOutput("App Access Token: " + client.AppAccessToken.AccessToken);
var userInfo = await client.GetUserInfoAsync(accessToken.AccessToken);
this.PrintOutput("User Info: " + Environment.NewLine + JsonConvert.SerializeObject(userInfo));
this.PrintOutput("Done!");
}
private void SaveSettings(SampleSettings settings)
{
Settings.Default.SampleSettings = JsonConvert.SerializeObject(settings);
Settings.Default.Save();
}
private async Task StartMicrosoftAsync(SampleSettings settings)
{
var client = new MicrosoftOAuth2Client(settings.ToOAuth2ClientBuilder());
var options = new MicrosoftOAuth2ClientCreateAuthorizationUriOption();
options.Scope.Add("openid");
options.Scope.Add("email");
options.Scope.Add("profile");
options.Scope.Add("offline_access");
options.Scope.Add("user.read");
options.ResponseType = MicrosoftOperationResponseType.IdTokenAndCode;
var requestUri = await client.CreateAuthorizationUriAsync(options);
var f = new OAuth2Window(requestUri.AbsoluteUri, settings.RedirectUri);
if (f.ShowDialog() != true)
{
return;
}
// Change the # into ?
var returnedUri = new Uri(f.ReturnedUri.AbsoluteUri.Replace("#", "?"));
this.PrintOutput("Redirect Uri: " + returnedUri.AbsoluteUri);
var parameters = returnedUri.ParseQueryString();
var state = parameters["state"];
if (state != options.State)
{
this.PrintOutput("WARNING: State is not returned or does not match");
}
var error = parameters["error"];
if (!string.IsNullOrEmpty(error))
{
this.PrintOutput("Error returned: " + error);
return;
}
var code = parameters["code"];
if (string.IsNullOrEmpty(code))
{
this.PrintOutput("No code in the returned uri.");
return;
}
var authToken = await client.RequestAccessTokenAsync(code);
this.PrintOutput($"Access Token: {authToken.AccessToken}; Refresh Token: {authToken.RefreshToken}");
var accessToken = await client.RefreshAccessTokenAsync(authToken.RefreshToken);
this.PrintOutput($"Access Token: {accessToken.AccessToken}");
var userInfo = await client.GetUserInfoAsync(accessToken.AccessToken);
this.PrintOutput("User Info: " + Environment.NewLine + JsonConvert.SerializeObject(userInfo));
this.PrintOutput("Done!");
}
