org.pac4j.oauth.profile.facebook

Class FacebookProfileCreator

java.lang.Object

org.pac4j.core.util.InitializableWebObject

org.pac4j.oauth.profile.creator.OAuth20ProfileCreator<FacebookProfile>

org.pac4j.oauth.profile.facebook.FacebookProfileCreator

All Implemented Interfaces:

ProfileCreator<OAuth20Credentials,FacebookProfile>

public class FacebookProfileCreator
extends OAuth20ProfileCreator<FacebookProfile>

A specific Facebook profile creator.

Since:

2.0.0

Author:

Jerome Leleu

Field Summary

Fields

Modifier and Type	Field and Description
protected O	configuration
protected org.slf4j.Logger	logger
protected static com.fasterxml.jackson.databind.ObjectMapper	mapper

Constructor Summary

Constructors

Constructor and Description
FacebookProfileCreator(OAuth20Configuration configuration)

Method Summary

Modifier and Type	Method and Description
protected String	addExchangeToken(String url, com.github.scribejava.core.model.OAuth2AccessToken accessToken) Adds the token to the URL in question.
U	create(C credentials, WebContext context)
protected com.github.scribejava.core.model.OAuthRequest	createOAuthRequest(String url, com.github.scribejava.core.model.Verb verb) Create an OAuth request.
protected void	internalInit(WebContext context)
protected FacebookProfile	retrieveUserProfileFromToken(com.github.scribejava.core.model.OAuth2AccessToken accessToken) Retrieve the user profile from the access token.
protected String	sendRequestForData(T accessToken, String dataUrl, com.github.scribejava.core.model.Verb verb) Make a request to get the data of the authenticated user for the provider.
String	toString()

Methods inherited from class org.pac4j.oauth.profile.creator.OAuth20ProfileCreator

addAccessTokenToProfile, getAccessToken, signRequest

Methods inherited from class org.pac4j.core.util.InitializableWebObject

init, reinit

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.slf4j.Logger logger

mapper

protected static final com.fasterxml.jackson.databind.ObjectMapper mapper

configuration

protected final O extends OAuthConfiguration configuration

Constructor Detail

FacebookProfileCreator

public FacebookProfileCreator(OAuth20Configuration configuration)

Method Detail

retrieveUserProfileFromToken

protected FacebookProfile retrieveUserProfileFromToken(com.github.scribejava.core.model.OAuth2AccessToken accessToken)
                                                throws HttpAction

Retrieve the user profile from the access token.

Parameters:

accessToken - the access token

Returns:

the user profile

Throws:

HttpAction - whether an additional HTTP action is required

addExchangeToken

protected String addExchangeToken(String url,
                                  com.github.scribejava.core.model.OAuth2AccessToken accessToken)

Adds the token to the URL in question. If we require appsecret_proof, then this method will also add the appsecret_proof parameter to the URL, as Facebook expects.

Parameters:

url - the URL to modify

accessToken - the token we're passing back and forth

Returns:

url with additional parameter(s)

internalInit

protected void internalInit(WebContext context)

Specified by:

internalInit in class InitializableWebObject

create

public U create(C credentials,
                WebContext context)
         throws HttpAction

Specified by:

create in interface ProfileCreator<C extends OAuthCredentials,U extends CommonProfile>

Throws:

HttpAction

sendRequestForData

protected String sendRequestForData(T accessToken,
                                    String dataUrl,
                                    com.github.scribejava.core.model.Verb verb)

Make a request to get the data of the authenticated user for the provider.

Parameters:

accessToken - the access token

dataUrl - url of the data

verb - method used to request data

Returns:

the user data response

createOAuthRequest

protected com.github.scribejava.core.model.OAuthRequest createOAuthRequest(String url,
                                                                           com.github.scribejava.core.model.Verb verb)

Create an OAuth request.

Parameters:

url - the url to call

verb - method used to create the request

Returns:

the request

toString

public String toString()

Overrides:

toString in class Object