What to put at CALLBACK_URL in twitter using Oauth from my android application?
I am developing an application of Twitter -Client. i got lots of hint form this site. i write some come that is
import oauth.signpost.OAuthProvider;
import oauth.signpost.basic.DefaultOAuthProvider;
import oauth.signpost.commonshttp.CommonsHttpOAuthConsumer;
import twitter4j.Status;
import twitter4j.Twitter;
import twitter4j.TwitterFactory;
import twitter4j.http.AccessToken;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.widget.Button;
import android.widget.Toast;
public class TwitterConnetcion extends Activity {
private static final String APP ="OAUTH";
private Twitter twitter;
private OAuthProvider provider;
private CommonsHttpOAuthConsumer consumer;
private String CONSUMER_KEY ="MyConsumerKey";
private String CONSUMER_SECRET ="MyConsumersecrete";
private String CALLBACK开发者_JS百科_URL ="SoftDroidbyDhrumil://twitterconnetcion";///SoftDroid is my twitter //Apllication that i registered in Twitter site
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
try {
consumer = new CommonsHttpOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
provider = new DefaultOAuthProvider("https://api.twitter.com/oauth/request_token","https://api.twitter.com/oauth/access_token","https://api.twitter.com/oauth/authorize");
String authUrl = provider.retrieveRequestToken(consumer, CALLBACK_URL);
Log.i("Dhrumil",authUrl);
Toast.makeText(this, "Please authorize this app!", Toast.LENGTH_LONG).show();
this.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(authUrl)));
Log.i("Dhrumil","Browser Start"); } catch (Exception e) {
Log.i("Dhrumil"+APP, e.toString());
Toast.makeText(this, e.getMessage(), Toast.LENGTH_LONG).show();
}
protected void onNewIntent(Intent intent) {
// TODO Auto-generated method stub
super.onNewIntent(intent);
Uri uri = intent.getData();
if (uri != null && uri.toString().startsWith(CALLBACK_URL)) {
String verifier = uri.getQueryParameter(oauth.signpost.OAuth.OAUTH_VERIFIER);
Log.i("Dhrumil verifier",verifier);
try {
// this will populate token and token_secret in consumer
provider.retrieveAccessToken(consumer, verifier);
// TODO: you might want to store token and token_secret in you app settings!!!!!!!!
AccessToken a = new AccessToken(consumer.getToken(), consumer.getTokenSecret());
Log.i("Dhrumil AccessToken",a.toString());
// initialize Twitter4J
twitter = new TwitterFactory().getInstance();
twitter.setOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
twitter.setOAuthAccessToken(a);
// create a tweet
Date d = new Date(System.currentTimeMillis());
String tweet = "#OAuth working! " + d.toLocaleString();
// send the tweet
twitter.updateStatus(tweet);
// feedback for the user...
Toast.makeText(this, tweet, Toast.LENGTH_LONG).show();
} catch (Exception e) {
Log.e(APP, e.getMessage());
Toast.makeText(this, e.getMessage(), Toast.LENGTH_LONG).show();
}
}
}}
I compile fine and run this application it will redirect me at Twitter site for "Allow" permission. Then I want to come back to my android application but i got error" could not found "SoftDroidbyDhrumil://twitterconnetcion?OuathToken=somoething"
What do I write at my CallBack URL so i can come back from android browser to my application?
You need an Intent Filter to a specific URL that your app will handle on access.
So you will redirect to something like:
yourcustomscheme://witterconnetcion?OuathToken=somoething
In the middle of the following page, it's described http://developer.android.com/guide/topics/intents/intents-filters.html
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