/// <summary>
/// Authenticate via an embedded browser
/// If this works, return the code
/// </summary>
/// <param name="settings">OAuth2Settings with the Auth / Token url etc</param>
/// <returns>true if completed, false if canceled</returns>
private static bool AuthenticateViaEmbeddedBrowser(OAuth2Settings settings)
{
if (string.IsNullOrEmpty(settings.CloudServiceName)) {
throw new ArgumentNullException("CloudServiceName");
}
if (settings.BrowserSize == Size.Empty) {
throw new ArgumentNullException("BrowserSize");
}
OAuthLoginForm loginForm = new OAuthLoginForm(string.Format("Authorize {0}", settings.CloudServiceName), settings.BrowserSize, settings.FormattedAuthUrl, settings.RedirectUrl);
loginForm.ShowDialog();
if (loginForm.IsOk) {
string code;
if (loginForm.CallbackParameters.TryGetValue(CODE, out code) && !string.IsNullOrEmpty(code)) {
settings.Code = code;
GenerateRefreshToken(settings);
return true;
}
}
return false;
}
/// <summary>
/// Authorize the token by showing the dialog
/// </summary>
/// <returns>The request token.</returns>
private String GetAuthorizeToken()
{
if (string.IsNullOrEmpty(Token)) {
Exception e = new Exception("The request token is not set");
throw e;
}
LOG.DebugFormat("Opening AuthorizationLink: {0}", AuthorizationLink);
OAuthLoginForm oAuthLoginForm = new OAuthLoginForm(LoginTitle, BrowserSize, AuthorizationLink, CallbackUrl);
oAuthLoginForm.ShowDialog();
if (oAuthLoginForm.IsOk) {
if (oAuthLoginForm.CallbackParameters != null) {
string tokenValue;
if (oAuthLoginForm.CallbackParameters.TryGetValue(OAUTH_TOKEN_KEY, out tokenValue)) {
Token = tokenValue;
}
string verifierValue;
if (oAuthLoginForm.CallbackParameters.TryGetValue(OAUTH_VERIFIER_KEY, out verifierValue)) {
Verifier = verifierValue;
}
}
}
if (CheckVerifier) {
if (!string.IsNullOrEmpty(Verifier)) {
return Token;
}
return null;
}
return Token;
}
