ExoMediaDrm.KeyRequest (ExoPlayer library)

java.lang.Object
- com.google.android.exoplayer2.drm.ExoMediaDrm.KeyRequest

Enclosing interface:

ExoMediaDrm
```
public static final class ExoMediaDrm.KeyRequest
extends Object
```
Contains data used to request keys from a license server.

See Also:

MediaDrm.KeyRequest

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface ExoMediaDrm.KeyRequest.RequestType
Key request types.

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

Field Summary

Fields
Modifier and Type	Field	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	Description
`KeyRequest(byte[] data, String licenseServerUrl)`	Creates an instance with `REQUEST_TYPE_UNKNOWN`.
`KeyRequest(byte[] data, String licenseServerUrl, int requestType)`	Creates an instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`getData()`	Returns the opaque key request data.
`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,
                  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,
                  String licenseServerUrl,
                  @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 String getLicenseServerUrl()
```
    Returns the URL of the license server to which the request should be made.
  - getRequestType
```
@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.

Class ExoMediaDrm.KeyRequest

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

REQUEST_TYPE_UNKNOWN

REQUEST_TYPE_INITIAL

REQUEST_TYPE_RENEWAL

REQUEST_TYPE_RELEASE

REQUEST_TYPE_NONE

REQUEST_TYPE_UPDATE

Constructor Detail

KeyRequest

KeyRequest

Method Detail

getData

getLicenseServerUrl

getRequestType