session

Documentation

Index

• type Session
  • func NewSession(sessionKey string) *Session
  • func (s *Session) GetFlashes(r *http.Request, w http.ResponseWriter) ([]string, error)
  • func (s *Session) GetUser(r *http.Request) (*models.User, error)
  • func (s *Session) SaveFlash(message string, r *http.Request, w http.ResponseWriter) error
  • func (s *Session) SaveUser(u *models.User, r *http.Request, w http.ResponseWriter) error
• type TopicalSession

Types

type Session

type Session struct {
	// contains filtered or unexported fields
}

Session is a struct which wraps a gorilla/sessions CookieStore and implements a few methods used for retrieval and storage of session items.

func NewSession

func NewSession(sessionKey string) *Session

NewSession returns a new session instance, based on a provided key

func (*Session) GetFlashes

func (s *Session) GetFlashes(r *http.Request, w http.ResponseWriter) ([]string, error)

GetFlashes returns all flash messages stored in the session. Note that the way flash messages work they are deleted after being retrieved.

func (*Session) GetUser

func (s *Session) GetUser(r *http.Request) (*models.User, error)

GetUser returns the the User from the session, if present

func (*Session) SaveFlash

func (s *Session) SaveFlash(message string, r *http.Request, w http.ResponseWriter) error

SaveFlash saves a flash message to the session

func (*Session) SaveUser

func (s *Session) SaveUser(u *models.User, r *http.Request, w http.ResponseWriter) error

SaveUser saves a user to the session

type TopicalSession

type TopicalSession interface {
	GetUser(r *http.Request) (*models.User, error)
	SaveUser(u *models.User, r *http.Request, w http.ResponseWriter) error
	SaveFlash(message string, r *http.Request, w http.ResponseWriter) error
	GetFlashes(r *http.Request, w http.ResponseWriter) ([]string, error)
}

TopicalSession implements methods necessary to save and retrieve users/flash messages