From 27f720b9377a57db9601eb1380f895e33dd11908 Mon Sep 17 00:00:00 2001
From: daniel oeh <daniel.oeh@gmail.com>
Date: Fri, 20 Jul 2012 12:51:26 +0200
Subject: [PATCH] App can now be flattrd

---
 .../activity/PreferenceActivity.java           | 13 +++++++++++--
 src/de/danoeh/antennapod/util/FlattrUtils.java | 18 ++++++++++++++++++
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/src/de/danoeh/antennapod/activity/PreferenceActivity.java b/src/de/danoeh/antennapod/activity/PreferenceActivity.java
index f737aa28b..8cca57c77 100644
--- a/src/de/danoeh/antennapod/activity/PreferenceActivity.java
+++ b/src/de/danoeh/antennapod/activity/PreferenceActivity.java
@@ -1,5 +1,7 @@
 package de.danoeh.antennapod.activity;
 
+import org.shredzone.flattr4j.model.Thing;
+
 import android.content.Intent;
 import android.os.Bundle;
 import android.preference.Preference;
@@ -10,6 +12,7 @@ import com.actionbarsherlock.app.SherlockPreferenceActivity;
 import com.actionbarsherlock.view.Menu;
 import com.actionbarsherlock.view.MenuItem;
 
+import de.danoeh.antennapod.asynctask.FlattrClickWorker;
 import de.danoeh.antennapod.util.FlattrUtils;
 import de.danoeh.antennapod.R;
 
@@ -32,7 +35,12 @@ public class PreferenceActivity extends SherlockPreferenceActivity {
 
 					@Override
 					public boolean onPreferenceClick(Preference preference) {
-						Log.d(TAG, "Flattring this app"); // TODO implement
+						Thing appThing = FlattrUtils
+								.getAppThing(PreferenceActivity.this);
+						if (appThing != null) {
+							new FlattrClickWorker(PreferenceActivity.this,
+									appThing.getUrl()).execute();
+						}
 						return true;
 					}
 				});
@@ -84,7 +92,8 @@ public class PreferenceActivity extends SherlockPreferenceActivity {
 	public boolean onOptionsItemSelected(MenuItem item) {
 		switch (item.getItemId()) {
 		case android.R.id.home:
-			startActivity(new Intent(PreferenceActivity.this, MainActivity.class));
+			startActivity(new Intent(PreferenceActivity.this,
+					MainActivity.class));
 			break;
 		default:
 			return false;
diff --git a/src/de/danoeh/antennapod/util/FlattrUtils.java b/src/de/danoeh/antennapod/util/FlattrUtils.java
index eb1a5ca6e..6f009698a 100644
--- a/src/de/danoeh/antennapod/util/FlattrUtils.java
+++ b/src/de/danoeh/antennapod/util/FlattrUtils.java
@@ -5,6 +5,7 @@ import java.util.EnumSet;
 import org.shredzone.flattr4j.FlattrFactory;
 import org.shredzone.flattr4j.FlattrService;
 import org.shredzone.flattr4j.exception.FlattrException;
+import org.shredzone.flattr4j.model.Thing;
 import org.shredzone.flattr4j.oauth.AccessToken;
 import org.shredzone.flattr4j.oauth.AndroidAuthenticator;
 import org.shredzone.flattr4j.oauth.Scope;
@@ -37,6 +38,10 @@ public class FlattrUtils {
 
 	private static final String PREF_ACCESS_TOKEN = "de.danoeh.antennapod.preference.flattrAccessToken";
 
+	/** Flattr URL for this app. */
+	public static final String APP_URL = "http://flattr.com/thing/745609"; 
+	public static final String APP_THING_ID = "745609";
+	
 	private static AndroidAuthenticator createAuthenticator() {
 		return new AndroidAuthenticator(HOST_NAME, APP_KEY, APP_SECRET);
 	}
@@ -87,6 +92,19 @@ public class FlattrUtils {
 		Log.d(TAG, "Deleting flattr token");
 		storeToken(null);
 	}
+	
+	/** Get the thing that represents this app */
+	public static Thing getAppThing(Context context) {
+		FlattrFactory factory = FlattrFactory.getInstance();
+		FlattrService fs = factory.createFlattrService(retrieveToken());
+		try {
+			return fs.getThing(Thing.withId(APP_THING_ID));
+		} catch (FlattrException e) {
+			e.printStackTrace();
+			showErrorDialog(context, e.getMessage());
+			return null;
+		}
+	}
 
 	public static void clickUrl(AccessToken token, Context context, String url)
 			throws FlattrException {