/// <summary>
/// Performs OAuth2 authentication, given the browser uri
/// </summary>
/// <param name="uri">Current browser uri</param>
/// <exception>AccessRefusedException when user clicks `Cancel` on access confirmation page</exception>
/// <returns></returns>
public async Task<bool> Authenticate(Uri uri) {
if (uri.Host == "localhost") {
var tokenParams = auth.BuildTokenParams(uri);
var response = await connection.PostStringAsync(auth.BuildTokenUri(), tokenParams);
// TODO: move json stuff somewhere else
token = JObject.Parse(response)["access_token"].ToString();
if (String.IsNullOrEmpty(token)) {
return false;
} else {
current = this;
return true;
}
}
else return false;
}
private void StartAuthentication() {
api = new Api(Env.ApiClientId, Env.ApiClientSecret);
Browser.Navigate(api.AuthenticateUri);
}