├── .classpath
├── .gitignore
├── .project
├── AndroidManifest.xml
├── libs
    ├── twitter4j-core-3.0.3.jar
    └── twitter4j-stream-3.0.3.jar
├── lint.xml
├── proguard.cfg
├── project.properties
├── res
    ├── drawable-hdpi
    │   └── icon.png
    ├── drawable-ldpi
    │   └── icon.png
    ├── drawable-mdpi
    │   └── icon.png
    ├── layout
    │   └── main.xml
    └── values
    │   └── strings.xml
└── src
    └── com
        └── pigmal
            └── android
                └── ex
                    └── twitter4j
                        ├── Const.java
                        └── TwitterApp.java


/.classpath:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <classpath>
 3 | 	<classpathentry kind="src" path="src"/>
 4 | 	<classpathentry kind="src" path="gen"/>
 5 | 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
 6 | 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
 7 | 	<classpathentry kind="lib" path="libs/twitter4j-core-3.0.3.jar"/>
 8 | 	<classpathentry kind="lib" path="libs/twitter4j-stream-3.0.3.jar"/>
 9 | 	<classpathentry kind="output" path="bin/classes"/>
10 | </classpath>
11 | 


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/.gitignore:
--------------------------------------------------------------------------------
1 | gen
2 | bin
3 | 


--------------------------------------------------------------------------------
/.project:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <projectDescription>
 3 | 	<name>Twitter4jSample</name>
 4 | 	<comment></comment>
 5 | 	<projects>
 6 | 	</projects>
 7 | 	<buildSpec>
 8 | 		<buildCommand>
 9 | 			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
10 | 			<arguments>
11 | 			</arguments>
12 | 		</buildCommand>
13 | 		<buildCommand>
14 | 			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
15 | 			<arguments>
16 | 			</arguments>
17 | 		</buildCommand>
18 | 		<buildCommand>
19 | 			<name>org.eclipse.jdt.core.javabuilder</name>
20 | 			<arguments>
21 | 			</arguments>
22 | 		</buildCommand>
23 | 		<buildCommand>
24 | 			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
25 | 			<arguments>
26 | 			</arguments>
27 | 		</buildCommand>
28 | 	</buildSpec>
29 | 	<natures>
30 | 		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
31 | 		<nature>org.eclipse.jdt.core.javanature</nature>
32 | 	</natures>
33 | </projectDescription>
34 | 


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/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 3 | 	package="com.pigmal.android.ex.twitter4j" android:versionCode="1"
 4 | 	android:versionName="1.0">
 5 | 	<uses-sdk android:minSdkVersion="7" />
 6 | 	<uses-permission android:name="android.permission.INTERNET"></uses-permission>
 7 | 
 8 | 	<application android:icon="@drawable/icon" android:label="@string/app_name">
 9 | 		<activity
10 |             android:name=".TwitterApp"
11 |             android:label="@string/app_name" >
12 | 		    <intent-filter>
13 |                 <action android:name="android.intent.action.MAIN" />
14 |                 <category android:name="android.intent.category.LAUNCHER" />
15 |             </intent-filter>
16 |             <intent-filter>
17 |                 <action android:name="android.intent.action.VIEW" />
18 |                 <category android:name="android.intent.category.DEFAULT" />
19 |                 <category android:name="android.intent.category.BROWSABLE" />
20 |                 <data android:scheme="oauth" android:host="t4jsample"/>
21 |             </intent-filter>
22 |         </activity>
23 | </application>
24 | </manifest>


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/libs/twitter4j-core-3.0.3.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/itog/Twitter4j-android-Sample/02f05a5386dd018fbc2f5cc5556ec975b0a9ceeb/libs/twitter4j-core-3.0.3.jar


--------------------------------------------------------------------------------
/libs/twitter4j-stream-3.0.3.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/itog/Twitter4j-android-Sample/02f05a5386dd018fbc2f5cc5556ec975b0a9ceeb/libs/twitter4j-stream-3.0.3.jar


--------------------------------------------------------------------------------
/lint.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <lint>
3 | </lint>


--------------------------------------------------------------------------------
/proguard.cfg:
--------------------------------------------------------------------------------
 1 | -optimizationpasses 5
 2 | -dontusemixedcaseclassnames
 3 | -dontskipnonpubliclibraryclasses
 4 | -dontpreverify
 5 | -verbose
 6 | -optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
 7 | 
 8 | -keep public class * extends android.app.Activity
 9 | -keep public class * extends android.app.Application
10 | -keep public class * extends android.app.Service
11 | -keep public class * extends android.content.BroadcastReceiver
12 | -keep public class * extends android.content.ContentProvider
13 | -keep public class * extends android.app.backup.BackupAgentHelper
14 | -keep public class * extends android.preference.Preference
15 | -keep public class com.android.vending.licensing.ILicensingService
16 | 
17 | -keepclasseswithmembernames class * {
18 |     native <methods>;
19 | }
20 | 
21 | -keepclasseswithmembernames class * {
22 |     public <init>(android.content.Context, android.util.AttributeSet);
23 | }
24 | 
25 | -keepclasseswithmembernames class * {
26 |     public <init>(android.content.Context, android.util.AttributeSet, int);
27 | }
28 | 
29 | -keepclassmembers enum * {
30 |     public static **[] values();
31 |     public static ** valueOf(java.lang.String);
32 | }
33 | 
34 | -keep class * implements android.os.Parcelable {
35 |   public static final android.os.Parcelable$Creator *;
36 | }
37 | 


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/project.properties:
--------------------------------------------------------------------------------
 1 | # This file is automatically generated by Android Tools.
 2 | # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
 3 | #
 4 | # This file must be checked in Version Control Systems.
 5 | #
 6 | # To customize properties used by the Ant build system use,
 7 | # "ant.properties", and override values to adapt the script to your
 8 | # project structure.
 9 | 
10 | # Project target.
11 | target=Google Inc.:Google APIs:7
12 | 


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/res/drawable-hdpi/icon.png:
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https://raw.githubusercontent.com/itog/Twitter4j-android-Sample/02f05a5386dd018fbc2f5cc5556ec975b0a9ceeb/res/drawable-hdpi/icon.png


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/res/drawable-ldpi/icon.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/itog/Twitter4j-android-Sample/02f05a5386dd018fbc2f5cc5556ec975b0a9ceeb/res/drawable-ldpi/icon.png


--------------------------------------------------------------------------------
/res/drawable-mdpi/icon.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/itog/Twitter4j-android-Sample/02f05a5386dd018fbc2f5cc5556ec975b0a9ceeb/res/drawable-mdpi/icon.png


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/res/layout/main.xml:
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 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 | 	android:orientation="vertical" android:layout_width="fill_parent"
 4 | 	android:layout_height="fill_parent">
 5 | 	<Button android:id="@+id/twitterLogin"
 6 | 		android:layout_height="wrap_content" android:layout_width="fill_parent"></Button>
 7 | 	<Button android:id="@+id/getTweet" android:text="start streaming"
 8 | 	    android:layout_width="fill_parent" android:layout_height="wrap_content" android:enabled="false"></Button>
 9 | 	<ScrollView android:id="@+id/scrollView"
10 | 	    android:layout_width="fill_parent" android:layout_height="fill_parent">
11 | 	<TextView android:id="@+id/tweetText"
12 | 	    android:layout_width="fill_parent" android:layout_height="wrap_content"/>
13 | 	</ScrollView>
14 | </LinearLayout>
15 | 


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/res/values/strings.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <resources>
3 |     <string name="app_name">Twitter4jSample</string>
4 |     <string name="label_disconnect">Disconnect</string>
5 |     <string name="label_connect">Connect to Twitter</string>
6 | </resources>
7 | 


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/src/com/pigmal/android/ex/twitter4j/Const.java:
--------------------------------------------------------------------------------
 1 | package com.pigmal.android.ex.twitter4j;
 2 | 
 3 | public class Const {
 4 | 	static String CONSUMER_KEY = "YOUR_CONSUMER_KEY";
 5 | 	static String CONSUMER_SECRET = "YOUR_CONSUMER_SECRET";
 6 | 
 7 | 	static String PREFERENCE_NAME = "twitter_oauth";
 8 | 	static final String PREF_KEY_SECRET = "oauth_token_secret";
 9 | 	static final String PREF_KEY_TOKEN = "oauth_token";
10 | 	
11 | 	static final String CALLBACK_URL = "oauth://t4jsample";
12 | 	
13 | 	static final String IEXTRA_AUTH_URL = "auth_url";
14 | 	static final String IEXTRA_OAUTH_VERIFIER = "oauth_verifier";
15 | 	static final String IEXTRA_OAUTH_TOKEN = "oauth_token";
16 | }
17 | 


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/src/com/pigmal/android/ex/twitter4j/TwitterApp.java:
--------------------------------------------------------------------------------
  1 | package com.pigmal.android.ex.twitter4j;
  2 | 
  3 | import twitter4j.DirectMessage;
  4 | import twitter4j.StallWarning;
  5 | import twitter4j.Status;
  6 | import twitter4j.StatusDeletionNotice;
  7 | import twitter4j.Twitter;
  8 | import twitter4j.TwitterException;
  9 | import twitter4j.TwitterFactory;
 10 | import twitter4j.TwitterStream;
 11 | import twitter4j.TwitterStreamFactory;
 12 | import twitter4j.User;
 13 | import twitter4j.UserList;
 14 | import twitter4j.UserStreamListener;
 15 | import twitter4j.auth.AccessToken;
 16 | import twitter4j.auth.RequestToken;
 17 | import twitter4j.conf.Configuration;
 18 | import twitter4j.conf.ConfigurationBuilder;
 19 | import android.app.Activity;
 20 | import android.content.Intent;
 21 | import android.content.SharedPreferences;
 22 | import android.content.SharedPreferences.Editor;
 23 | import android.net.Uri;
 24 | import android.os.Bundle;
 25 | import android.util.Log;
 26 | import android.view.View;
 27 | import android.view.View.OnClickListener;
 28 | import android.widget.Button;
 29 | import android.widget.ScrollView;
 30 | import android.widget.TextView;
 31 | import android.widget.Toast;
 32 | 
 33 | public class TwitterApp extends Activity implements OnClickListener {
 34 | 	private static final String TAG = "T4JSample";
 35 | 
 36 | 	private Button buttonLogin;
 37 | 	private Button getTweetButton;
 38 | 	private TextView tweetText;
 39 | 	private ScrollView scrollView;
 40 | 
 41 | 	private static Twitter twitter;
 42 | 	private static RequestToken requestToken;
 43 | 	private static SharedPreferences mSharedPreferences;
 44 | 	private static TwitterStream twitterStream;
 45 | 	private boolean running = false;
 46 | 	
 47 | 	@Override
 48 | 	public void onCreate(Bundle savedInstanceState) {
 49 | 		super.onCreate(savedInstanceState);
 50 | 		setContentView(R.layout.main);
 51 | 		
 52 | 		mSharedPreferences = getSharedPreferences(Const.PREFERENCE_NAME, MODE_PRIVATE);
 53 | 		scrollView = (ScrollView)findViewById(R.id.scrollView);
 54 | 		tweetText =(TextView)findViewById(R.id.tweetText);
 55 | 		getTweetButton = (Button)findViewById(R.id.getTweet);
 56 | 		getTweetButton.setOnClickListener(this);
 57 | 		buttonLogin = (Button) findViewById(R.id.twitterLogin);
 58 | 		buttonLogin.setOnClickListener(this);
 59 | 		
 60 | 		/**
 61 | 		 * Handle OAuth Callback
 62 | 		 */
 63 | 		Uri uri = getIntent().getData();
 64 | 		if (uri != null && uri.toString().startsWith(Const.CALLBACK_URL)) {
 65 | 			String verifier = uri.getQueryParameter(Const.IEXTRA_OAUTH_VERIFIER);
 66 |             try { 
 67 |                 AccessToken accessToken = twitter.getOAuthAccessToken(requestToken, verifier); 
 68 |                 Editor e = mSharedPreferences.edit();
 69 |                 e.putString(Const.PREF_KEY_TOKEN, accessToken.getToken()); 
 70 |                 e.putString(Const.PREF_KEY_SECRET, accessToken.getTokenSecret()); 
 71 |                 e.commit();
 72 | 	        } catch (Exception e) { 
 73 | 	                Log.e(TAG, e.getMessage()); 
 74 | 	                Toast.makeText(this, e.getMessage(), Toast.LENGTH_LONG).show(); 
 75 | 			}
 76 |         }		
 77 | 	}
 78 | 	
 79 | 	protected void onResume() {
 80 | 		super.onResume();
 81 | 
 82 | 		if (isConnected()) {
 83 | 			String oauthAccessToken = mSharedPreferences.getString(Const.PREF_KEY_TOKEN, "");
 84 | 			String oAuthAccessTokenSecret = mSharedPreferences.getString(Const.PREF_KEY_SECRET, "");
 85 | 
 86 | 			ConfigurationBuilder confbuilder = new ConfigurationBuilder();
 87 | 			Configuration conf = confbuilder
 88 | 								.setOAuthConsumerKey(Const.CONSUMER_KEY)
 89 | 								.setOAuthConsumerSecret(Const.CONSUMER_SECRET)
 90 | 								.setOAuthAccessToken(oauthAccessToken)
 91 | 								.setOAuthAccessTokenSecret(oAuthAccessTokenSecret)
 92 | 								.build();
 93 | 			twitterStream = new TwitterStreamFactory(conf).getInstance();
 94 | 			
 95 | 			buttonLogin.setText(R.string.label_disconnect);
 96 | 			getTweetButton.setEnabled(true);
 97 | 		} else {
 98 | 			buttonLogin.setText(R.string.label_connect);
 99 | 		}
100 | 	}
101 | 
102 | 	/**
103 | 	 * check if the account is authorized
104 | 	 * @return
105 | 	 */
106 | 	private boolean isConnected() {
107 | 		return mSharedPreferences.getString(Const.PREF_KEY_TOKEN, null) != null;
108 | 	}
109 | 
110 | 	private void askOAuth() {
111 | 		ConfigurationBuilder configurationBuilder = new ConfigurationBuilder();
112 | 		configurationBuilder.setOAuthConsumerKey(Const.CONSUMER_KEY);
113 | 		configurationBuilder.setOAuthConsumerSecret(Const.CONSUMER_SECRET);
114 | 		Configuration configuration = configurationBuilder.build();
115 | 		twitter = new TwitterFactory(configuration).getInstance();
116 | 		
117 | 		try {
118 | 			requestToken = twitter.getOAuthRequestToken(Const.CALLBACK_URL);
119 | 			Toast.makeText(this, "Please authorize this app!", Toast.LENGTH_LONG).show();
120 | 			this.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(requestToken.getAuthenticationURL())));
121 | 		} catch (TwitterException e) {
122 | 			e.printStackTrace();
123 | 		}
124 | 	}
125 | 
126 | 	/**
127 | 	 * Remove Token, Secret from preferences
128 | 	 */
129 | 	private void disconnectTwitter() {
130 | 		SharedPreferences.Editor editor = mSharedPreferences.edit();
131 | 		editor.remove(Const.PREF_KEY_TOKEN);
132 | 		editor.remove(Const.PREF_KEY_SECRET);
133 | 
134 | 		editor.commit();
135 | 	}
136 | 	
137 | 	@Override
138 | 	public void onClick(View v) {
139 | 		switch (v.getId()) {
140 | 		case R.id.twitterLogin:
141 | 			if (isConnected()) {
142 | 				disconnectTwitter();
143 | 				buttonLogin.setText(R.string.label_connect);
144 | 			} else {
145 | 				askOAuth();
146 | 			}
147 | 			break;
148 | 		case R.id.getTweet:
149 | 			if (running) {
150 | 				stopStreamingTimeline();
151 | 				running = false;
152 | 				getTweetButton.setText("start streaming");
153 | 			} else {
154 | 				startStreamingTimeline();
155 | 				running = true;
156 | 				getTweetButton.setText("stop streaming");
157 | 			}
158 | 			break;
159 | 		}
160 | 	}
161 | 	
162 | 	private void stopStreamingTimeline() {
163 | 		twitterStream.shutdown();
164 | 	}
165 | 
166 | 	public void startStreamingTimeline() {
167 | 	    UserStreamListener listener = new UserStreamListener() {
168 | 
169 | 			@Override
170 | 			public void onDeletionNotice(StatusDeletionNotice arg0) {
171 | 				System.out.println("deletionnotice");
172 | 			}
173 | 
174 | 			@Override
175 | 			public void onScrubGeo(long arg0, long arg1) {
176 | 				System.out.println("scrubget");
177 | 			}
178 | 
179 | 			@Override
180 | 			public void onStatus(Status status) {
181 | 				final String tweet = "@" + status.getUser().getScreenName() + " : " + status.getText() + "\n"; 
182 | 				System.out.println(tweet);
183 | 				tweetText.post(new Runnable() {
184 | 					@Override
185 | 					public void run() {
186 | 						tweetText.append(tweet);
187 | 						scrollView.fullScroll(View.FOCUS_DOWN);
188 | 					}
189 | 				});
190 | 			}
191 | 
192 | 			@Override
193 | 			public void onTrackLimitationNotice(int arg0) {
194 | 				System.out.println("trackLimitation");
195 | 			}
196 | 
197 | 			@Override
198 | 			public void onException(Exception arg0) {
199 | 				// TODO Auto-generated method stub
200 | 			}
201 | 
202 | 			@Override
203 | 			public void onBlock(User arg0, User arg1) {
204 | 				// TODO Auto-generated method stub
205 | 			}
206 | 
207 | 			@Override
208 | 			public void onDeletionNotice(long arg0, long arg1) {
209 | 				// TODO Auto-generated method stub
210 | 			}
211 | 
212 | 			@Override
213 | 			public void onDirectMessage(DirectMessage arg0) {
214 | 				// TODO Auto-generated method stub				
215 | 			}
216 | 
217 | 			@Override
218 | 			public void onFavorite(User arg0, User arg1, Status arg2) {
219 | 				// TODO Auto-generated method stub
220 | 			}
221 | 
222 | 			@Override
223 | 			public void onFollow(User arg0, User arg1) {
224 | 				// TODO Auto-generated method stub
225 | 			}
226 | 
227 | 			@Override
228 | 			public void onFriendList(long[] arg0) {
229 | 				// TODO Auto-generated method stub
230 | 			}
231 | 
232 | 			@Override
233 | 			public void onUnblock(User arg0, User arg1) {
234 | 				// TODO Auto-generated method stub
235 | 			}
236 | 
237 | 			@Override
238 | 			public void onUnfavorite(User arg0, User arg1, Status arg2) {
239 | 				// TODO Auto-generated method stub
240 | 			}
241 | 
242 | 			@Override
243 | 			public void onUserListCreation(User arg0, UserList arg1) {
244 | 				// TODO Auto-generated method stub
245 | 			}
246 | 
247 | 			@Override
248 | 			public void onUserListDeletion(User arg0, UserList arg1) {
249 | 				// TODO Auto-generated method stub
250 | 			}
251 | 
252 | 			@Override
253 | 			public void onUserListMemberAddition(User arg0, User arg1, UserList arg2) {
254 | 				// TODO Auto-generated method stub
255 | 			}
256 | 
257 | 			@Override
258 | 			public void onUserListMemberDeletion(User arg0, User arg1,  UserList arg2) {
259 | 				// TODO Auto-generated method stub
260 | 			}
261 | 
262 | 			@Override
263 | 			public void onUserListSubscription(User arg0, User arg1, UserList arg2) {
264 | 				// TODO Auto-generated method stub
265 | 			}
266 | 
267 | 			@Override
268 | 			public void onUserListUnsubscription(User arg0, User arg1, UserList arg2) {
269 | 				// TODO Auto-generated method stub
270 | 			}
271 | 
272 | 			@Override
273 | 			public void onUserListUpdate(User arg0, UserList arg1) {
274 | 				// TODO Auto-generated method stub
275 | 			}
276 | 
277 | 			@Override
278 | 			public void onUserProfileUpdate(User arg0) {
279 | 				// TODO Auto-generated method stub
280 | 			}
281 | 
282 | 			@Override
283 | 			public void onStallWarning(StallWarning arg0) {
284 | 				// TODO Auto-generated method stub
285 | 				
286 | 			}
287 | 	    };
288 |         twitterStream.addListener(listener);
289 |         twitterStream.user();
290 | 	}
291 | }
292 | 


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