/*
* Copyright (C) 2012 The Android Open Source Project
*
* 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.
*/
package com.google.android.gms.samples.plus;
import com.google.android.gms.plus.PlusShare;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.text.TextUtils;
import android.widget.Toast;
/**
* Example of parsing a deep link from a Google+ post, and launching the corresponding activity.
*/
public class ParseDeepLinkActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String deepLinkId = PlusShare.getDeepLinkId(this.getIntent());
Intent target = processDeepLinkId(deepLinkId);
if (target != null) {
startActivity(target);
}
finish();
}
/**
* Get the intent for an activity corresponding to the deep link ID.
*
* @param deepLinkId The deep link ID to parse.
* @return The intent corresponding to the deep link ID.
*/
private Intent processDeepLinkId(String deepLinkId) {
Intent route;
Uri uri = Uri.parse(deepLinkId);
if (uri.getPath().startsWith(getString(R.string.plus_example_deep_link_id))) {
route = new Intent().setClass(getApplicationContext(), SignInActivity.class);
// Check for the call-to-action query parameter, and perform an action.
String viewAction = uri.getQueryParameter("view");
if (!TextUtils.isEmpty(viewAction) && "true".equals(viewAction)) {
Toast.makeText(this, "Performed a view", Toast.LENGTH_LONG).show();
}
} else {
route = new Intent().setClass(getApplicationContext(), PlusSampleActivity.class);
}
return route;
}
}