Files
frameworks_base/media/java/android/media/MediaHTTPService.java
Sungsoo Lim 9bfb46f6ff Type check before casting from CookieHandler to CookieManager
CookieHandler.getDefault() doesn't always return CookieManager.

Bug: 63638018
Test: pass StreamingMediaPlayerTest#testHlsWithHeadersCookies
Test: manual with a test app
Change-Id: Ie7c19d38f779813f3fffb9abbcb3188a0fca3f45
2017-07-19 18:40:16 +00:00

102 lines
4.0 KiB
Java
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/*
* Copyright (C) 2013 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 android.media;
import android.os.IBinder;
import android.util.Log;
import java.net.CookieHandler;
import java.net.CookieManager;
import java.net.CookieStore;
import java.net.HttpCookie;
import java.util.List;
/** @hide */
public class MediaHTTPService extends IMediaHTTPService.Stub {
private static final String TAG = "MediaHTTPService";
private List<HttpCookie> mCookies;
private Boolean mCookieStoreInitialized = new Boolean(false);
public MediaHTTPService(List<HttpCookie> cookies) {
mCookies = cookies;
Log.v(TAG, "MediaHTTPService(" + this + "): Cookies: " + cookies);
}
public IMediaHTTPConnection makeHTTPConnection() {
synchronized (mCookieStoreInitialized) {
// Only need to do it once for all connections
if ( !mCookieStoreInitialized ) {
CookieHandler cookieHandler = CookieHandler.getDefault();
if (cookieHandler == null) {
cookieHandler = new CookieManager();
CookieHandler.setDefault(cookieHandler);
Log.v(TAG, "makeHTTPConnection: CookieManager created: " + cookieHandler);
} else {
Log.v(TAG, "makeHTTPConnection: CookieHandler (" + cookieHandler + ") exists.");
}
// Applying the bootstrapping cookies
if ( mCookies != null ) {
if ( cookieHandler instanceof CookieManager ) {
CookieManager cookieManager = (CookieManager)cookieHandler;
CookieStore store = cookieManager.getCookieStore();
for ( HttpCookie cookie : mCookies ) {
try {
store.add(null, cookie);
} catch ( Exception e ) {
Log.v(TAG, "makeHTTPConnection: CookieStore.add" + e);
}
//for extended debugging when needed
//Log.v(TAG, "MediaHTTPConnection adding Cookie[" + cookie.getName() +
// "]: " + cookie);
}
} else {
Log.w(TAG, "makeHTTPConnection: The installed CookieHandler is not a "
+ "CookieManager. Cant add the provided cookies to the cookie "
+ "store.");
}
} // mCookies
mCookieStoreInitialized = true;
Log.v(TAG, "makeHTTPConnection(" + this + "): cookieHandler: " + cookieHandler +
" Cookies: " + mCookies);
} // mCookieStoreInitialized
} // synchronized
return new MediaHTTPConnection();
}
/* package private */static IBinder createHttpServiceBinderIfNecessary(
String path) {
return createHttpServiceBinderIfNecessary(path, null);
}
// when cookies are provided
static IBinder createHttpServiceBinderIfNecessary(
String path, List<HttpCookie> cookies) {
if (path.startsWith("http://") || path.startsWith("https://")) {
return (new MediaHTTPService(cookies)).asBinder();
} else if (path.startsWith("widevine://")) {
Log.d(TAG, "Widevine classic is no longer supported");
}
return null;
}
}