com.box.androidsdk.preview.player

Class BoxHttpDataSource

java.lang.Object

com.box.androidsdk.preview.player.DefaultHttpDataSource

com.box.androidsdk.preview.player.BoxHttpDataSource

All Implemented Interfaces:

com.google.android.exoplayer.upstream.DataSource, com.google.android.exoplayer.upstream.HttpDataSource, com.google.android.exoplayer.upstream.UriDataSource

public class BoxHttpDataSource
extends DefaultHttpDataSource

This is an unfortunate work around to ExoPlayer considering all response codes between 200 and 300 a success. Because Box returns a 202 Accepted when a preview is being converted, we had to override their HttpUrlConnection logic to do an initial check for the Accepted status.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.android.exoplayer.upstream.HttpDataSource

com.google.android.exoplayer.upstream.HttpDataSource.HttpDataSourceException, com.google.android.exoplayer.upstream.HttpDataSource.InvalidContentTypeException, com.google.android.exoplayer.upstream.HttpDataSource.InvalidResponseCodeException

Field Summary

Fields inherited from class com.box.androidsdk.preview.player.DefaultHttpDataSource

connection, dataSpec, DEFAULT_CONNECT_TIMEOUT_MILLIS, DEFAULT_READ_TIMEOUT_MILLIS

Fields inherited from interface com.google.android.exoplayer.upstream.HttpDataSource

REJECT_PAYWALL_TYPES

Constructor Summary

Constructors

Constructor and Description
BoxHttpDataSource(com.box.androidsdk.content.models.BoxSession session, com.google.android.exoplayer.util.Predicate<java.lang.String> contentTypePredicate, com.box.androidsdk.content.models.BoxFile file)

Method Summary

Modifier and Type	Method and Description
protected int	interceptResponseCode(int responseCode)
protected java.net.HttpURLConnection	makeConnection(com.google.android.exoplayer.upstream.DataSpec dataSpec) Establishes a connection, following redirects to do so where permitted.

Methods inherited from class com.box.androidsdk.preview.player.DefaultHttpDataSource

bytesRead, bytesRemaining, bytesSkipped, clearAllRequestProperties, clearRequestProperty, close, closeConnectionQuietly, getConnection, getContentLength, getResponseHeaders, getUri, handleRedirect, makeConnection, open, read, readInternal, setRequestProperty, skipInternal

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BoxHttpDataSource

public BoxHttpDataSource(com.box.androidsdk.content.models.BoxSession session,
                         com.google.android.exoplayer.util.Predicate<java.lang.String> contentTypePredicate,
                         com.box.androidsdk.content.models.BoxFile file)

Method Detail

interceptResponseCode

protected int interceptResponseCode(int responseCode)
                             throws com.box.androidsdk.content.BoxException,
                                    com.google.android.exoplayer.upstream.HttpDataSource.HttpDataSourceException

Overrides:

interceptResponseCode in class DefaultHttpDataSource

Throws:

com.box.androidsdk.content.BoxException

com.google.android.exoplayer.upstream.HttpDataSource.HttpDataSourceException

makeConnection

protected java.net.HttpURLConnection makeConnection(com.google.android.exoplayer.upstream.DataSpec dataSpec)
                                             throws java.io.IOException

Description copied from class: DefaultHttpDataSource

Establishes a connection, following redirects to do so where permitted.

Overrides:

makeConnection in class DefaultHttpDataSource

Parameters:

dataSpec - The data spec associated with this connection.

Returns:

a HttpURLConnection connecting to provided dataspec.

Throws:

java.io.IOException - throws IOException if there is an error creating connection.