tv.danmaku.ijk.media.drm

Class ExoMediaDrm.KeyRequest

java.lang.Object

tv.danmaku.ijk.media.drm.ExoMediaDrm.KeyRequest

Enclosing interface:

ExoMediaDrm

public static final class ExoMediaDrm.KeyRequest
extends java.lang.Object

Contains data used to request keys from a license server.

See Also:

MediaDrm.KeyRequest

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ExoMediaDrm.KeyRequest.RequestType Key request types.

Field Summary

Fields

Modifier and Type	Field and Description
static int	REQUEST_TYPE_INITIAL Key request type for an initial license request.
static int	REQUEST_TYPE_NONE Key request type if keys are already loaded and available for use.
static int	REQUEST_TYPE_RELEASE Key request type for license release.
static int	REQUEST_TYPE_RENEWAL Key request type for license renewal.
static int	REQUEST_TYPE_UNKNOWN Value returned from getRequestType() if the underlying key request does not specify a type.
static int	REQUEST_TYPE_UPDATE Key request type if keys have been loaded, but an additional license request is needed to update their values.

Constructor Summary

Constructors

Constructor and Description
KeyRequest(byte[] data, java.lang.String licenseServerUrl) Creates an instance with REQUEST_TYPE_UNKNOWN.
KeyRequest(byte[] data, java.lang.String licenseServerUrl, int requestType) Creates an instance.

Method Summary

Modifier and Type	Method and Description
byte[]	getData() Returns the opaque key request data.
java.lang.String	getLicenseServerUrl() Returns the URL of the license server to which the request should be made.
int	getRequestType() Returns the type of the request, or REQUEST_TYPE_UNKNOWN if the underlying key request does not specify a type.

Methods inherited from class java.lang.Object

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

Field Detail

REQUEST_TYPE_UNKNOWN

public static final int REQUEST_TYPE_UNKNOWN

Value returned from getRequestType() if the underlying key request does not specify a type.

See Also:

Constant Field Values

REQUEST_TYPE_INITIAL

public static final int REQUEST_TYPE_INITIAL

Key request type for an initial license request.

See Also:

Constant Field Values

REQUEST_TYPE_RENEWAL

public static final int REQUEST_TYPE_RENEWAL

Key request type for license renewal.

See Also:

Constant Field Values

REQUEST_TYPE_RELEASE

public static final int REQUEST_TYPE_RELEASE

Key request type for license release.

See Also:

Constant Field Values

REQUEST_TYPE_NONE

public static final int REQUEST_TYPE_NONE

Key request type if keys are already loaded and available for use. No license request is necessary, and no key request data is returned.

See Also:

Constant Field Values

REQUEST_TYPE_UPDATE

public static final int REQUEST_TYPE_UPDATE

Key request type if keys have been loaded, but an additional license request is needed to update their values.

See Also:

Constant Field Values

Constructor Detail

KeyRequest

public KeyRequest(byte[] data,
                  java.lang.String licenseServerUrl)

Creates an instance with REQUEST_TYPE_UNKNOWN.

Parameters:

data - The opaque key request data.

licenseServerUrl - The license server URL to which the request should be made.

KeyRequest

public KeyRequest(byte[] data,
                  java.lang.String licenseServerUrl,
                  @ExoMediaDrm.KeyRequest.RequestType
                  int requestType)

Creates an instance.

Parameters:

data - The opaque key request data.

licenseServerUrl - The license server URL to which the request should be made.

requestType - The type of the request, or REQUEST_TYPE_UNKNOWN.

Method Detail

getData

public byte[] getData()

Returns the opaque key request data.

getLicenseServerUrl

public java.lang.String getLicenseServerUrl()

Returns the URL of the license server to which the request should be made.

getRequestType

@ExoMediaDrm.KeyRequest.RequestType
public int getRequestType()

Returns the type of the request, or REQUEST_TYPE_UNKNOWN if the underlying key request does not specify a type. Note that when using a platform MediaDrm instance, key requests only specify a type on API levels 23 and above.