Twitter4A - Twitter For Android

Twitter4A is an open-source Android Library that is built on top of Twitter4J, and provides the easiest way to integrate Twitter API into your Android apps.

Screenshots

before login login dialog loggin in

Changelog

v1.1

Integrated gradle (Eclipse is no longer supported, but you always can use Twitter4A with Eclipse by changing folder project structure manually)
Added session management
Improved callback mechanism

Features

Modal login dialog
Support session management
Integrated with Twitter4J via Gradle
Supports API 8+

Notice: Since this library was created with the main purpose that is provide the easiest way to integrate "Sign in with Twitter" function into your apps, so it doesn't help to manage things like cookie or session, it only provides a nice modal login dialog, some callbacks, and if the login progress is succeeded, it will give you basic user data like username, userID as well as all Twitter4J objects.

Twitter4A now supports session management by static functions:

Twitter4A.isLoggedIn(Context);
Twitter4A.getCurrentSession(Context);

Code Example

    // grab these keys at https://dev.twitter.com/apps
    public final static String TWITTER_CONSUMER_KEY = "RLAsuMh1IkwQlTXTqTBig";
    public final static String TWITTER_CONSUMER_SECRET = "DqeRw9BuRHKDcsCyQAttqJEZrk7q0zBIjP2kXvzJI";
    private Twitter4A mTwitter4a;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.twitter4a_example);

        // create an Twitter4a object
        mTwitter4a = new Twitter4A(this, TWITTER_CONSUMER_KEY, TWITTER_CONSUMER_SECRET) {
            @Override
            protected void onSuccess(Twitter twitter4j) {
                // TODO get user's data or post a twitter on behalf of the logged in user or do whatever you want here
            }
            @Override
            public void onFailed() {
                // TODO This callback is called when login progress couldn't succeed for some reasons
            }

            @Override
            public void onCancelled() {
                // TODO This callback is called when login progress is explicitly cancelled by user
            }
        };

        // then use the Twitter4A object to log in/out
        findViewById(R.id.twitter_login_button).setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View arg0) {
                if (!Twitter4A.isLoggedIn(context))
                    mTwitter4a.login();
                else
                    mTwitter4a.logout();
            }
        });
    }

Licenses

Copyright 2013 Leo Link

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Portions of LoginDialog.java:

Copyright 2013 Facebook

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

mrleolink / twitter4a

readme