/**
* Used to fake a browser visit to approve a token.
*
* @return a redirect URL, which may or may not include an oauth verifier
*/
public String browserVisit(String url) throws Exception {
ParsedUrl parsed = new ParsedUrl(url);
String requestToken = parsed.getQueryParam("oauth_token");
TokenState state = tokenState.get(requestToken);
state.approveToken();
// Not part of the OAuth spec, just a handy thing for testing.
state.setUserData(parsed.getQueryParam("user_data"));
if (state.callbackUrl != null) {
UriBuilder callback = UriBuilder.parse(state.callbackUrl);
callback.addQueryParameter(OAuthConstants.OAUTH_VERIFIER, state.verifier);
return callback.toString();
}
return null;
}
