goth: github.com/markbates/goth/providers/facebook Index | Files

package facebook

import "github.com/markbates/goth/providers/facebook"

Package facebook implements the OAuth2 protocol for authenticating users through Facebook. This package can be used as a reference implementation of an OAuth2 provider for Goth.

Index

Package Files

facebook.go session.go

type Provider Uses

type Provider struct {
    ClientKey   string
    Secret      string
    CallbackURL string
    HTTPClient  *http.Client
    // contains filtered or unexported fields
}

Provider is the implementation of `goth.Provider` for accessing Facebook.

func New Uses

func New(clientKey, secret, callbackURL string, scopes ...string) *Provider

New creates a new Facebook provider, and sets up important connection details. You should always call `facebook.New` to get a new Provider. Never try to create one manually.

func (*Provider) BeginAuth Uses

func (p *Provider) BeginAuth(state string) (goth.Session, error)

BeginAuth asks Facebook for an authentication end-point.

func (*Provider) Client Uses

func (p *Provider) Client() *http.Client

func (*Provider) Debug Uses

func (p *Provider) Debug(debug bool)

Debug is a no-op for the facebook package.

func (*Provider) FetchUser Uses

func (p *Provider) FetchUser(session goth.Session) (goth.User, error)

FetchUser will go to Facebook and access basic information about the user.

func (*Provider) Name Uses

func (p *Provider) Name() string

Name is the name used to retrieve this provider later.

func (*Provider) RefreshToken Uses

func (p *Provider) RefreshToken(refreshToken string) (*oauth2.Token, error)

RefreshToken refresh token is not provided by facebook

func (*Provider) RefreshTokenAvailable Uses

func (p *Provider) RefreshTokenAvailable() bool

RefreshTokenAvailable refresh token is not provided by facebook

func (*Provider) SetName Uses

func (p *Provider) SetName(name string)

SetName is to update the name of the provider (needed in case of multiple providers of 1 type)

func (*Provider) UnmarshalSession Uses

func (p *Provider) UnmarshalSession(data string) (goth.Session, error)

UnmarshalSession will unmarshal a JSON string into a session.

type Session Uses

type Session struct {
    AuthURL     string
    AccessToken string
    ExpiresAt   time.Time
}

Session stores data during the auth process with Facebook.

func (*Session) Authorize Uses

func (s *Session) Authorize(provider goth.Provider, params goth.Params) (string, error)

Authorize the session with Facebook and return the access token to be stored for future use.

func (Session) GetAuthURL Uses

func (s Session) GetAuthURL() (string, error)

GetAuthURL will return the URL set by calling the `BeginAuth` function on the Facebook provider.

func (Session) Marshal Uses

func (s Session) Marshal() string

Marshal the session into a string

func (Session) String Uses

func (s Session) String() string

Package facebook imports 15 packages (graph) and is imported by 30 packages. Updated 2017-02-09. Refresh now. Tools for package owners.