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Reland: [video_player] Passing http headers to file constructor (#3425)

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Reland: [video_player] Passing http headers to file constructor
This commit is contained in:
stuartmorgan
2023-03-10 04:09:04 -08:00
committed by GitHub
parent 6d24151559
commit b6668e4ef3
11 changed files with 153 additions and 36 deletions
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3
packages/video_player/video_player/CHANGELOG.md
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@ -1,5 +1,6 @@
## NEXT
## 2.6.0
* Adds option to configure HTTP headers via `VideoPlayerController` to fix access to M3U8 files on Android.
* Aligns Dart and Flutter SDK constraints.
## 2.5.3

9
packages/video_player/video_player/lib/video_player.dart
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@ -230,7 +230,7 @@ class VideoPlayerController extends ValueNotifier<VideoPlayerValue> {
/// null.
/// **Android only**: The [formatHint] option allows the caller to override
/// the video format detection code.
/// [httpHeaders] option allows to specify HTTP headers
/// [httpHeaders] option allows to specify HTTP headers.
/// for the request to the [dataSource].
VideoPlayerController.network(
this.dataSource, {
@ -246,14 +246,16 @@ class VideoPlayerController extends ValueNotifier<VideoPlayerValue> {
/// Constructs a [VideoPlayerController] playing a video from a file.
///
/// This will load the file from a file:// URI constructed from [file]'s path.
/// [httpHeaders] option allows to specify HTTP headers, mainly used for hls files like (m3u8).
VideoPlayerController.file(File file,
{Future<ClosedCaptionFile>? closedCaptionFile, this.videoPlayerOptions})
{Future<ClosedCaptionFile>? closedCaptionFile,
this.videoPlayerOptions,
this.httpHeaders = const <String, String>{}})
: _closedCaptionFileFuture = closedCaptionFile,
dataSource = Uri.file(file.absolute.path).toString(),
dataSourceType = DataSourceType.file,
package = null,
formatHint = null,
httpHeaders = const <String, String>{},
super(VideoPlayerValue(duration: Duration.zero));
/// Constructs a [VideoPlayerController] playing a video from a contentUri.
@ -344,6 +346,7 @@ class VideoPlayerController extends ValueNotifier<VideoPlayerValue> {
dataSourceDescription = DataSource(
sourceType: DataSourceType.file,
uri: dataSource,
httpHeaders: httpHeaders,
);
break;
case DataSourceType.contentUri:

2
packages/video_player/video_player/pubspec.yaml
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@ -3,7 +3,7 @@ description: Flutter plugin for displaying inline video with other Flutter
widgets on Android, iOS, and web.
repository: https://github.com/flutter/packages/tree/main/packages/video_player/video_player
issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+video_player%22
version: 2.5.3
version: 2.6.0
environment:
sdk: ">=2.17.0 <3.0.0"

16
packages/video_player/video_player/test/video_player_test.dart
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@ -358,6 +358,22 @@ void main() {
reason: 'Actual string: $uri');
}, skip: kIsWeb /* Web does not support file assets. */);
test('file with headers (m3u8)', () async {
final VideoPlayerController controller = VideoPlayerController.file(
File('a.avi'),
httpHeaders: <String, String>{'Authorization': 'Bearer token'},
);
await controller.initialize();
final String uri = fakeVideoPlayerPlatform.dataSources[0].uri!;
expect(uri.startsWith('file:///'), true, reason: 'Actual string: $uri');
expect(uri.endsWith('/a.avi'), true, reason: 'Actual string: $uri');
expect(
fakeVideoPlayerPlatform.dataSources[0].httpHeaders,
<String, String>{'Authorization': 'Bearer token'},
);
}, skip: kIsWeb /* Web does not support file assets. */);
test('successful initialize on controller with error clears error',
() async {
final VideoPlayerController controller = VideoPlayerController.network(

4
packages/video_player/video_player_android/CHANGELOG.md
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@ -1,3 +1,7 @@
## 2.4.0
* Allows setting the ExoPlayer user agent by passing a User-Agent HTTP header.
## 2.3.12
* Clarifies explanation of endorsement in README.

49
packages/video_player/video_player_android/android/src/main/java/io/flutter/plugins/videoplayer/VideoPlayer.java
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@ -56,10 +56,14 @@ final class VideoPlayer {
private final EventChannel eventChannel;
private static final String USER_AGENT = "User-Agent";
@VisibleForTesting boolean isInitialized = false;
private final VideoPlayerOptions options;
private DefaultHttpDataSource.Factory httpDataSourceFactory = new DefaultHttpDataSource.Factory();
VideoPlayer(
Context context,
EventChannel eventChannel,
@ -73,23 +77,11 @@ final class VideoPlayer {
this.options = options;
ExoPlayer exoPlayer = new ExoPlayer.Builder(context).build();
Uri uri = Uri.parse(dataSource);
DataSource.Factory dataSourceFactory;
if (isHTTP(uri)) {
DefaultHttpDataSource.Factory httpDataSourceFactory =
new DefaultHttpDataSource.Factory()
.setUserAgent("ExoPlayer")
.setAllowCrossProtocolRedirects(true);
if (httpHeaders != null && !httpHeaders.isEmpty()) {
httpDataSourceFactory.setDefaultRequestProperties(httpHeaders);
}
dataSourceFactory = httpDataSourceFactory;
} else {
dataSourceFactory = new DefaultDataSource.Factory(context);
}
buildHttpDataSourceFactory(httpHeaders);
DataSource.Factory dataSourceFactory =
new DefaultDataSource.Factory(context, httpDataSourceFactory);
MediaSource mediaSource = buildMediaSource(uri, dataSourceFactory, formatHint, context);
@ -106,20 +98,29 @@ final class VideoPlayer {
EventChannel eventChannel,
TextureRegistry.SurfaceTextureEntry textureEntry,
VideoPlayerOptions options,
QueuingEventSink eventSink) {
QueuingEventSink eventSink,
DefaultHttpDataSource.Factory httpDataSourceFactory) {
this.eventChannel = eventChannel;
this.textureEntry = textureEntry;
this.options = options;
this.httpDataSourceFactory = httpDataSourceFactory;
setUpVideoPlayer(exoPlayer, eventSink);
}
private static boolean isHTTP(Uri uri) {
if (uri == null || uri.getScheme() == null) {
return false;
@VisibleForTesting
public void buildHttpDataSourceFactory(@NonNull Map<String, String> httpHeaders) {
final boolean httpHeadersNotEmpty = !httpHeaders.isEmpty();
final String userAgent =
httpHeadersNotEmpty && httpHeaders.containsKey(USER_AGENT)
? httpHeaders.get(USER_AGENT)
: "ExoPlayer";
httpDataSourceFactory.setUserAgent(userAgent).setAllowCrossProtocolRedirects(true);
if (httpHeadersNotEmpty) {
httpDataSourceFactory.setDefaultRequestProperties(httpHeaders);
}
String scheme = uri.getScheme();
return scheme.equals("http") || scheme.equals("https");
}
private MediaSource buildMediaSource(
@ -149,13 +150,11 @@ final class VideoPlayer {
switch (type) {
case C.CONTENT_TYPE_SS:
return new SsMediaSource.Factory(
new DefaultSsChunkSource.Factory(mediaDataSourceFactory),
new DefaultDataSource.Factory(context, mediaDataSourceFactory))
new DefaultSsChunkSource.Factory(mediaDataSourceFactory), mediaDataSourceFactory)
.createMediaSource(MediaItem.fromUri(uri));
case C.CONTENT_TYPE_DASH:
return new DashMediaSource.Factory(
new DefaultDashChunkSource.Factory(mediaDataSourceFactory),
new DefaultDataSource.Factory(context, mediaDataSourceFactory))
new DefaultDashChunkSource.Factory(mediaDataSourceFactory), mediaDataSourceFactory)
.createMediaSource(MediaItem.fromUri(uri));
case C.CONTENT_TYPE_HLS:
return new HlsMediaSource.Factory(mediaDataSourceFactory)

3
packages/video_player/video_player_android/android/src/main/java/io/flutter/plugins/videoplayer/VideoPlayerPlugin.java
View File

@ -23,6 +23,7 @@ import io.flutter.plugins.videoplayer.Messages.VolumeMessage;
import io.flutter.view.TextureRegistry;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.util.HashMap;
import java.util.Map;
import javax.net.ssl.HttpsURLConnection;
@ -138,7 +139,7 @@ public class VideoPlayerPlugin implements FlutterPlugin, AndroidVideoPlayerApi {
handle,
"asset:///" + assetLookupKey,
null,
null,
new HashMap<String, String>(),
options);
} else {
@SuppressWarnings("unchecked")

88
packages/video_player/video_player_android/android/src/test/java/io/flutter/plugins/videoplayer/VideoPlayerTest.java
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@ -5,15 +5,20 @@
package io.flutter.plugins.videoplayer;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.google.android.exoplayer2.ExoPlayer;
import com.google.android.exoplayer2.Format;
import com.google.android.exoplayer2.upstream.DefaultHttpDataSource;
import io.flutter.plugin.common.EventChannel;
import io.flutter.view.TextureRegistry;
import java.util.HashMap;
import java.util.Map;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@ -29,6 +34,7 @@ public class VideoPlayerTest {
private TextureRegistry.SurfaceTextureEntry fakeSurfaceTextureEntry;
private VideoPlayerOptions fakeVideoPlayerOptions;
private QueuingEventSink fakeEventSink;
private DefaultHttpDataSource.Factory httpDataSourceFactorySpy;
@Captor private ArgumentCaptor<HashMap<String, Object>> eventCaptor;
@ -41,6 +47,76 @@ public class VideoPlayerTest {
fakeSurfaceTextureEntry = mock(TextureRegistry.SurfaceTextureEntry.class);
fakeVideoPlayerOptions = mock(VideoPlayerOptions.class);
fakeEventSink = mock(QueuingEventSink.class);
httpDataSourceFactorySpy = spy(new DefaultHttpDataSource.Factory());
}
@Test
public void videoPlayer_buildsHttpDataSourceFactoryProperlyWhenHttpHeadersNull() {
VideoPlayer videoPlayer =
new VideoPlayer(
fakeExoPlayer,
fakeEventChannel,
fakeSurfaceTextureEntry,
fakeVideoPlayerOptions,
fakeEventSink,
httpDataSourceFactorySpy);
videoPlayer.buildHttpDataSourceFactory(new HashMap<>());
verify(httpDataSourceFactorySpy).setUserAgent("ExoPlayer");
verify(httpDataSourceFactorySpy).setAllowCrossProtocolRedirects(true);
verify(httpDataSourceFactorySpy, never()).setDefaultRequestProperties(any());
}
@Test
public void
videoPlayer_buildsHttpDataSourceFactoryProperlyWhenHttpHeadersNonNullAndUserAgentSpecified() {
VideoPlayer videoPlayer =
new VideoPlayer(
fakeExoPlayer,
fakeEventChannel,
fakeSurfaceTextureEntry,
fakeVideoPlayerOptions,
fakeEventSink,
httpDataSourceFactorySpy);
Map<String, String> httpHeaders =
new HashMap<String, String>() {
{
put("header", "value");
put("User-Agent", "userAgent");
}
};
videoPlayer.buildHttpDataSourceFactory(httpHeaders);
verify(httpDataSourceFactorySpy).setUserAgent("userAgent");
verify(httpDataSourceFactorySpy).setAllowCrossProtocolRedirects(true);
verify(httpDataSourceFactorySpy).setDefaultRequestProperties(httpHeaders);
}
@Test
public void
videoPlayer_buildsHttpDataSourceFactoryProperlyWhenHttpHeadersNonNullAndUserAgentNotSpecified() {
VideoPlayer videoPlayer =
new VideoPlayer(
fakeExoPlayer,
fakeEventChannel,
fakeSurfaceTextureEntry,
fakeVideoPlayerOptions,
fakeEventSink,
httpDataSourceFactorySpy);
Map<String, String> httpHeaders =
new HashMap<String, String>() {
{
put("header", "value");
}
};
videoPlayer.buildHttpDataSourceFactory(httpHeaders);
verify(httpDataSourceFactorySpy).setUserAgent("ExoPlayer");
verify(httpDataSourceFactorySpy).setAllowCrossProtocolRedirects(true);
verify(httpDataSourceFactorySpy).setDefaultRequestProperties(httpHeaders);
}
@Test
@ -51,7 +127,8 @@ public class VideoPlayerTest {
fakeEventChannel,
fakeSurfaceTextureEntry,
fakeVideoPlayerOptions,
fakeEventSink);
fakeEventSink,
httpDataSourceFactorySpy);
Format testFormat =
new Format.Builder().setWidth(100).setHeight(200).setRotationDegrees(90).build();
@ -79,7 +156,8 @@ public class VideoPlayerTest {
fakeEventChannel,
fakeSurfaceTextureEntry,
fakeVideoPlayerOptions,
fakeEventSink);
fakeEventSink,
httpDataSourceFactorySpy);
Format testFormat =
new Format.Builder().setWidth(100).setHeight(200).setRotationDegrees(270).build();
@ -107,7 +185,8 @@ public class VideoPlayerTest {
fakeEventChannel,
fakeSurfaceTextureEntry,
fakeVideoPlayerOptions,
fakeEventSink);
fakeEventSink,
httpDataSourceFactorySpy);
Format testFormat =
new Format.Builder().setWidth(100).setHeight(200).setRotationDegrees(0).build();
@ -135,7 +214,8 @@ public class VideoPlayerTest {
fakeEventChannel,
fakeSurfaceTextureEntry,
fakeVideoPlayerOptions,
fakeEventSink);
fakeEventSink,
httpDataSourceFactorySpy);
Format testFormat =
new Format.Builder().setWidth(100).setHeight(200).setRotationDegrees(180).build();

1
packages/video_player/video_player_android/lib/src/android_video_player.dart
View File

@ -49,6 +49,7 @@ class AndroidVideoPlayer extends VideoPlayerPlatform {
break;
case DataSourceType.file:
uri = dataSource.uri;
httpHeaders = dataSource.httpHeaders;
break;
case DataSourceType.contentUri:
uri = dataSource.uri;

2
packages/video_player/video_player_android/pubspec.yaml
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@ -2,7 +2,7 @@ name: video_player_android
description: Android implementation of the video_player plugin.
repository: https://github.com/flutter/packages/tree/main/packages/video_player/video_player_android
issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+video_player%22
version: 2.3.12
version: 2.4.0
environment:
sdk: ">=2.17.0 <3.0.0"

12
packages/video_player/video_player_android/test/android_video_player_test.dart
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@ -176,6 +176,18 @@ void main() {
expect(textureId, 3);
});
test('create with file (some headers)', () async {
final int? textureId = await player.create(DataSource(
sourceType: DataSourceType.file,
uri: 'someUri',
httpHeaders: <String, String>{'Authorization': 'Bearer token'},
));
expect(log.log.last, 'create');
expect(log.createMessage?.uri, 'someUri');
expect(log.createMessage?.httpHeaders,
<String, String>{'Authorization': 'Bearer token'});
expect(textureId, 3);
});
test('setLooping', () async {
await player.setLooping(1, true);
expect(log.log.last, 'setLooping');