facebook4j.auth
Class OAuthAuthorization

java.lang.Object
  facebook4j.auth.OAuthAuthorization

All Implemented Interfaces:

Authorization, OAuthSupport, java.io.Serializable

public class OAuthAuthorization
extends java.lang.Object
implements Authorization, java.io.Serializable, OAuthSupport

Author:

Ryuji Yamashita - roundrop at gmail.com

See Also:

OAuth Core 1.0a, Serialized Form

Field Summary

private java.lang.String	appId
private java.lang.String	appSecret
private java.lang.String	callbackURL
private Configuration	conf
private static HttpClientWrapper	http
private AccessToken	oauthToken
private java.lang.String	permissions
private static long	serialVersionUID

Constructor Summary

OAuthAuthorization(Configuration conf)

Method Summary

private void	ensureTokenIsAvailable()
boolean	equals(java.lang.Object obj)
private java.lang.String	getAppAccessTokenURL()
protected java.lang.String	getExchangeAccessTokenURL(java.lang.String oauthCode)
AccessToken	getOAuthAccessToken() Returns an access token associated with this instance.
AccessToken	getOAuthAccessToken(java.lang.String oauthCode) Exchange the code for a User Access Token.
AccessToken	getOAuthAppAccessToken() Returns an App Access Token.
java.lang.String	getOAuthAuthorizationURL(java.lang.String callbackURL)
java.lang.String	getOAuthAuthorizationURL(java.lang.String callbackURL, java.lang.String state)
int	hashCode()
boolean	isEnabled() #{inheritDoc}
void	setOAuthAccessToken(AccessToken accessToken) Sets the access token
void	setOAuthAppId(java.lang.String appId, java.lang.String appSecret) sets the OAuth AppID and App secret
void	setOAuthPermissions(java.lang.String permissions) sets the permissions
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

conf

private final Configuration conf

http

private static transient HttpClientWrapper http

appId

private java.lang.String appId

appSecret

private java.lang.String appSecret

oauthToken

private AccessToken oauthToken

permissions

private java.lang.String permissions

callbackURL

private java.lang.String callbackURL

Constructor Detail

OAuthAuthorization

public OAuthAuthorization(Configuration conf)

Parameters:

conf - Configuration

Method Detail

ensureTokenIsAvailable

private void ensureTokenIsAvailable()

isEnabled

public boolean isEnabled()

#{inheritDoc}

Specified by:

isEnabled in interface Authorization

Returns:

true if authorization credentials are set

getOAuthAuthorizationURL

public java.lang.String getOAuthAuthorizationURL(java.lang.String callbackURL)

Specified by:

getOAuthAuthorizationURL in interface OAuthSupport

getOAuthAuthorizationURL

public java.lang.String getOAuthAuthorizationURL(java.lang.String callbackURL,
                                                 java.lang.String state)

Specified by:

getOAuthAuthorizationURL in interface OAuthSupport

getOAuthAccessToken

public AccessToken getOAuthAccessToken(java.lang.String oauthCode)
                                throws FacebookException

Description copied from interface: OAuthSupport

Exchange the code for a User Access Token.

Specified by:

getOAuthAccessToken in interface OAuthSupport

Parameters:

oauthCode - OAuth code.

Returns:

User Access Token

Throws:

FacebookException - when Facebook service or network is unavailable, or the user has not authorized

See Also:

Server-Side Authentication

getExchangeAccessTokenURL

protected java.lang.String getExchangeAccessTokenURL(java.lang.String oauthCode)

getOAuthAccessToken

public AccessToken getOAuthAccessToken()

Description copied from interface: OAuthSupport

Returns an access token associated with this instance.

Specified by:

getOAuthAccessToken in interface OAuthSupport

Returns:

access token

See Also:

Server-Side Authentication

getOAuthAppAccessToken

public AccessToken getOAuthAppAccessToken()
                                   throws FacebookException

Description copied from interface: OAuthSupport

Returns an App Access Token.

Specified by:

getOAuthAppAccessToken in interface OAuthSupport

Returns:

App Access Token

Throws:

FacebookException - when Facebook service or network is unavailable, or the user has not authorized

See Also:

Server-Side Authentication

getAppAccessTokenURL

private java.lang.String getAppAccessTokenURL()

setOAuthAccessToken

public void setOAuthAccessToken(AccessToken accessToken)

Description copied from interface: OAuthSupport

Sets the access token

Specified by:

setOAuthAccessToken in interface OAuthSupport

Parameters:

accessToken - accessToken

setOAuthAppId

public void setOAuthAppId(java.lang.String appId,
                          java.lang.String appSecret)

Description copied from interface: OAuthSupport

sets the OAuth AppID and App secret

Specified by:

setOAuthAppId in interface OAuthSupport

Parameters:

appId - OAuth AppID

appSecret - OAuth App secret

setOAuthPermissions

public void setOAuthPermissions(java.lang.String permissions)

Description copied from interface: OAuthSupport

sets the permissions

Specified by:

setOAuthPermissions in interface OAuthSupport

Parameters:

permissions - comma-separated permission names

See Also:

Permissions Reference

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object