Method handleFacebookPOST

rest/facebook.go:27–48

POST /_facebook creates a facebook-based login session and sets its cookie.

()

// POST /_facebook creates a facebook-based login session and sets its cookie.
func (h *handler) handleFacebookPOST() error {
	err := h.checkLoginCORS()
	if err != nil {
		return err
	}
	var params struct {
		AccessToken string `json:"access_token"`
	}
	err = h.readJSONInto(&params)
	if err != nil {
		return err
	}

	facebookResponse, err := verifyFacebook(kFacebookOpenGraphURL, params.AccessToken)
	if err != nil {
		return err
	}

	createUserIfNeeded := h.server.Config.DeprecatedConfig.Facebook.Register
	return h.makeSessionFromNameAndEmail(facebookResponse.Id, facebookResponse.Email, createUserIfNeeded)

}

func verifyFacebook(fbUrl, accessToken string) (*FacebookResponse, error) {