Package io.jans.as.server.service

Class DeviceAuthorizationService

java.lang.Object

io.jans.as.server.service.DeviceAuthorizationService

All Implemented Interfaces:

java.io.Serializable

@Named
public class DeviceAuthorizationService
extends java.lang.Object
implements java.io.Serializable

Service used to process data related to device code grant type.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	SESSION_ATTEMPTS
static java.lang.String	SESSION_LAST_ATTEMPT
static java.lang.String	SESSION_USER_CODE

Constructor Summary

Constructors

Constructor	Description
DeviceAuthorizationService()

Method Summary

Modifier and Type	Method	Description
java.lang.String	getDeviceAuthorizationPage(DeviceAuthorizationCacheControl deviceAuthorizationCacheControl, io.jans.as.common.model.registration.Client client, java.lang.String state, javax.servlet.http.HttpServletRequest servletRequest)	Validates data related to the cache, status and client in order to return correct redirection used to process device authorizations.
DeviceAuthorizationCacheControl	getDeviceAuthzByDeviceCode(java.lang.String deviceCode)	Returns cache data related to the device authz request using user_code as cache key.
DeviceAuthorizationCacheControl	getDeviceAuthzByUserCode(java.lang.String userCode)	Returns cache data related to the device authz request using device_code as cache key.
java.lang.String	getUserCodeFromSession(javax.servlet.http.HttpServletRequest httpRequest)	Uses an HttpServletRequest, process it and return userCode in the session whether it exists.
boolean	hasDeviceCodeCompatibility(io.jans.as.common.model.registration.Client client)	Verifies whether a specific client has Device Code grant type compatibility.
void	removeDeviceAuthRequestInCache(java.lang.String userCode, java.lang.String deviceCode)	Removes device request data from cache using user_code and device_code.
void	saveInCache(DeviceAuthorizationCacheControl data, boolean saveDeviceCode, boolean saveUserCode)	Saves data in cache, it could be saved with two identifiers used by Token endpoint or device_authorization page.

Methods inherited from class java.lang.Object

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

Field Detail

SESSION_ATTEMPTS

public static final java.lang.String SESSION_ATTEMPTS

See Also:

Constant Field Values

SESSION_LAST_ATTEMPT

public static final java.lang.String SESSION_LAST_ATTEMPT

See Also:

Constant Field Values

SESSION_USER_CODE

public static final java.lang.String SESSION_USER_CODE

See Also:

Constant Field Values

Constructor Detail

DeviceAuthorizationService

public DeviceAuthorizationService()

Method Detail

saveInCache

public void saveInCache(DeviceAuthorizationCacheControl data,
                        boolean saveDeviceCode,
                        boolean saveUserCode)

Saves data in cache, it could be saved with two identifiers used by Token endpoint or device_authorization page.

Parameters:

data - Data to be saved.

saveDeviceCode - Defines whether data should be saved using device code.

saveUserCode - Defines whether data should be saved using user code.

getDeviceAuthzByUserCode

public DeviceAuthorizationCacheControl getDeviceAuthzByUserCode(java.lang.String userCode)

Returns cache data related to the device authz request using device_code as cache key.

getDeviceAuthzByDeviceCode

public DeviceAuthorizationCacheControl getDeviceAuthzByDeviceCode(java.lang.String deviceCode)

Returns cache data related to the device authz request using user_code as cache key.

hasDeviceCodeCompatibility

public boolean hasDeviceCodeCompatibility(io.jans.as.common.model.registration.Client client)

Verifies whether a specific client has Device Code grant type compatibility.

Parameters:

client - Client to check.

getDeviceAuthorizationPage

public java.lang.String getDeviceAuthorizationPage(DeviceAuthorizationCacheControl deviceAuthorizationCacheControl,
                                                   io.jans.as.common.model.registration.Client client,
                                                   java.lang.String state,
                                                   javax.servlet.http.HttpServletRequest servletRequest)

Validates data related to the cache, status and client in order to return correct redirection used to process device authorizations.

Parameters:

deviceAuthorizationCacheControl - Cache data related to the device code request.

client - Client in process.

state - State of the authorization request.

servletRequest - HttpServletRequest

removeDeviceAuthRequestInCache

public void removeDeviceAuthRequestInCache(java.lang.String userCode,
                                           java.lang.String deviceCode)

Removes device request data from cache using user_code and device_code.

Parameters:

userCode - User code used as key in cache.

deviceCode - Device code used as key in cache.

getUserCodeFromSession

public java.lang.String getUserCodeFromSession(javax.servlet.http.HttpServletRequest httpRequest)

Uses an HttpServletRequest, process it and return userCode in the session whether it exists.

Parameters:

httpRequest - Request received from an user agent.